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Sample records for men formen study

  1. Association between vitamin K intake from fermented soybeans, natto, and bone mineral density in elderly Japanese men: the Fujiwara-kyo Osteoporosis Risk in Men (FORMEN) study.

    Science.gov (United States)

    Fujita, Y; Iki, M; Tamaki, J; Kouda, K; Yura, A; Kadowaki, E; Sato, Y; Moon, J-S; Tomioka, K; Okamoto, N; Kurumatani, N

    2012-02-01

    A cross-sectional analysis of 1,662 community dwelling elderly Japanese men suggested that habitual natto intake was significantly associated with higher bone mineral density (BMD). When adjustment was made for undercarboxylated osteocalcin levels, this association was insignificant, showing the natto-bone association to be primarily mediated by vitamin K. Low vitamin K intake is associated with an increased risk of hip fracture, but reports have been inconsistent on its effect on BMD. Our first aim was to examine the association between BMD and intake of fermented soybeans, natto, which contain vitamin K1 (20 μg/pack) and K2 (380 μg/pack). Our second aim was to examine the association between undercarboxylated osteocalcin (ucOC), a biomarker of vitamin K intake, and BMD to evaluate the role of vitamin K in this association. Of the Japanese men aged ≥65 years who participated in the baseline survey of the Fujiwara-kyo Osteoporosis Risk in Men study, 1,662 men without diseases or medications known to affect bone metabolism were examined for associations between self-reported natto intake or serum ucOC levels with lumbar spine or hip BMD. The subjects with greater intake of natto showed significantly lower level of serum ucOC. Analysis after adjustment for confounding variables showed an association of greater intake of natto with both significantly higher BMD and lower risk of low BMD (T-score natto was associated with a beneficial effect on bone health in elderly men, and this association is primarily due to vitamin K content of natto, although the lack of information on dietary nutrient intake, including vitamin K1 and K2, prevented us from further examining the association.

  2. Greater milk intake is associated with lower bone turnover, higher bone density, and higher bone microarchitecture index in a population of elderly Japanese men with relatively low dietary calcium intake: Fujiwara-kyo Osteoporosis Risk in Men (FORMEN) Study.

    Science.gov (United States)

    Sato, Y; Iki, M; Fujita, Y; Tamaki, J; Kouda, K; Yura, A; Moon, J-S; Winzenrieth, R; Iwaki, H; Ishizuka, R; Amano, N; Tomioka, K; Okamoto, N; Kurumatani, N

    2015-05-01

    The effects of milk intake on bone health are not clear in elderly Asian men with low dietary calcium intake. This study showed that greater milk intake is associated with lower bone turnover, higher bone density, and higher bone microarchitecture index in community-dwelling elderly Japanese men. The consumption of milk or dairy products is widely recommended for maintaining bone health regardless of gender or age. However, little evidence exists on the beneficial effects of milk intake on bone health in elderly Japanese men characterized with relatively low dietary calcium intake. Here we examined whether or not greater milk intake was associated with lower bone turnover, higher bone density, and stronger bone microarchitecture in community-dwelling elderly Japanese men. Interviews were conducted to obtain information on medical history and lifestyle, including the amount of habitual milk intake, nutrient intake calculations based on a 1-week food diary, and measurements of areal bone mineral density (aBMD) at the lumbar spine (LS), total hip (TH), and femoral neck (FN) by dual-energy x-ray absorptiometry (DXA), trabecular bone score (TBS) using DXA images at LS, and biochemical markers of bone turnover in sera. Participants with a history of diseases or medications that affect bone metabolism, or with missing data, were excluded from the analysis. The median intake of milk in the 1479 participants (mean age, 73.0 ± 5.1 years) was one glass of milk per day. Bone turnover markers showed a decreasing trend (p turnover, higher aBMD, and higher TBS in community-dwelling elderly Japanese men.

  3. Parnassiana nova : III. Einige neue Formen in der Familie Parnassiidae

    NARCIS (Netherlands)

    Eisner, C.

    1954-01-01

    Viele Sammler rümpfen die Nase über die Benennung von Formen. Deren Festhaltung ist indessen wichtig, um einen Überblick über die Variabilitätsbreite einer Species zu geben ; ein weiterer Vorteil der dadurch erhaltenen Übersicht ist, dass er es dem Systematiker leichter macht, die für eine

  4. Klusen und verwandte Formen im Schweizer Jura

    Directory of Open Access Journals (Sweden)

    R. Hantke

    4th, in view of the fact that the joints are known to have been caused by recent plate-tectonic processes, the same must be assumed for the kluses: the latter owe their genesis to complicated geologic lineaments, folds and shear faults. This fact has practical consequences: During the construction of tunnels underneath a klus one has to take into consideration that the disturbance in the landscape represented by a klus my well reach geologically far into the basement. 5th,the erosion of the kluses oecurred in parallel to the direction of the joints. In this instance, the debris produced by the tectonic processes and by frost action was removed by the mechanical and chemical action of the water. During the cold times and cold spells during warm times this water was mainly melt-water. 6th, special studies are necessary for the determination of the quantity of debris that was removed. The time-span available for this removal is much longer than commonly assumed: it begins with the first tectonic foldnig, in the Jura mountains already in mid-Miocene, 15 Ma ago.

  5. Distress and depression in men who have sex with men: the Urban Men's Health Study.

    Science.gov (United States)

    Mills, Thomas C; Paul, Jay; Stall, Ron; Pollack, Lance; Canchola, Jesse; Chang, Y Jason; Moskowitz, Judith T; Catania, Joseph A

    2004-02-01

    This study estimates the prevalence of depression and describes the correlates and independent associations of distress and depression among U.S. men who have sex with men. A household-based probability sample of men who have sex with men (N=2,881) was interviewed between 1996 and 1998 in four large American cities. With cutoff points of 15 and 22 for the Center for Epidemiological Studies Depression Scale, individual correlates and predictors of distress and depression were examined, and multinomial logistic regression was performed. The 7-day prevalence of depression in men who have sex with men was 17.2%, higher than in adult U.S. men in general. Both distress and depression were associated with lack of a domestic partner; not identifying as gay, queer, or homosexual; experiencing multiple episodes of antigay violence in the previous 5 years; and very high levels of community alienation. Distress was also associated with being of other than Asian/Pacific Islander ethnicity and experiencing early antigay harassment. Depression was also associated with histories of attempted suicide, child abuse, and recent sexual dysfunction. Being HIV positive was correlated with distress and depression but not significantly when demographic characteristics, developmental history, substance use, sexual behavior, and current social context were controlled by logistic regression. Rates of distress and depression are high in men who have sex with men. These high rates have important public health ramifications. The predictors of distress and depression suggest prevention efforts that might be effective when aimed at men who have sex with men.

  6. Review of Formen des Klärens by Christian Erbacher

    Directory of Open Access Journals (Sweden)

    Tea Jankovic

    2016-06-01

    Full Text Available Book review of Christian Erbacher's Formen des Klärens, Literarisch-Philosophische Darstellungsmittel in Wittgensteins Schriften, Münster: mentis 2015. *** Christian Erbacher’s Formen des Klärens, Literarisch-Philosophische Darstellungsmittel in Wittgensteins Schriften, which I would translate as Forms of Elucidating, Literary-Philosophical Means of Presentation in Wittgenstein’s Works, comprises and critically analyzes the most important phases of almost a hundred years of both English and German speaking Wittgenstein scholarship on the form of his literary-philosophical presentation. Furthermore, Erbacher demonstrates a thorough first hand knowledge of Wittgenstein’s manuscripts and manner of work, while at the same time offering an interpretation of the Tractatus logico-philosophicus, as well as later works, that is capable of comprehending both Wittgenstein’s serious and intense ethical and aesthetic preoccupations, as well as his significant contributions to logic and philosophy of language. Furthermore, despite its density, Erbacher’s slender book admirably achieves an elegant lucidity. Thus it performatively shows the unity of aesthetic-rhetorical form and philosophical content, as well as the ethical ideal of clarity at the core of Wittgenstein’s concerns.

  7. Formens fascination

    DEFF Research Database (Denmark)

    Prebensen, Henrik

    2006-01-01

    Sprogvidenskab, matematisk lingvistik, matematik, humaniora, sprogform, Saussure, Frege, Russel, Reichenbach, Chomsky, formalisme, funktionalisme......Sprogvidenskab, matematisk lingvistik, matematik, humaniora, sprogform, Saussure, Frege, Russel, Reichenbach, Chomsky, formalisme, funktionalisme...

  8. Men

    Science.gov (United States)

    ... A A A Listen En Español Men Historically, men have not been comfortable discussing issues about their health, particularly conditions like diabetes, depression or sexual dysfunction. This has resulted in shorter ...

  9. Sexuality and Health: A Study of Tanzanian Men\\'s Experiences of ...

    African Journals Online (AJOL)

    The aim of this study was to explore Tanzanian men\\'s experiences regarding their health and sex life after they had been diagnosed with HIV. In-depth interviews were performed with a purposive sample of ten men living in an urban area in Tanzania and who had been HIV positive for more than one year.

  10. Critical Studies on Men in Ten European Countries

    DEFF Research Database (Denmark)

    Pringle, Keith; Hearn, Jeff (and 13 other network partners)

    2002-01-01

    This article is one the work of The European Research Network on Men in Europe project “The Social Problem and Societal Problematization of Men and Masculinities” (2000-2003), funded by the European Commission. The Network comprises women and men researchers with range of disciplinary backgrounds...... of statistical sources on men's practices in the ten countries, are presented. This is the second of four articles reviewing critical studies on men in the ten countries through different methods and approaches....

  11. Loss of Hip BMD in Older Men: The Osteoporotic Fractures in Men (MrOS) Study

    OpenAIRE

    Cawthon, Peggy M.; Ewing, Susan K.; McCulloch, Charles E.; Ensrud, Kristine E.; Cauley, Jane A.; Cummings, Steven R.; Orwoll, Eric S.

    2009-01-01

    Previous studies in older men have not evaluated whether loss of BMD or BMC accelerates nonlinearly with age. This study aimed to describe hip bone loss (both in BMC and BMD) in older men and to test whether BMD loss accelerates with age in an exponential manner in a cohort of 4720 community-dwelling men ≥65 yr of age. Men had two to three measures of femoral neck (FN) BMD (by DXA) over an average follow-up of 4.6 yr. Change in BMD during follow-up was estimated from mixed effects regression ...

  12. Physical activity and masculinity in rural men: a qualitative study of men recruited from churches.

    Science.gov (United States)

    Carnahan, Leslie R; Zimmermann, Kristine; Khare, Manorama M; Paulsey, Ellen; Molina, Yamile; Wilbur, JoEllen; Geller, Stacie E

    2018-04-01

    The majority of rural US men fail to meet physical activity (PA) guidelines and are at risk for chronic diseases. This study sought to understand rural men's perceptions about PA and PA engagement and the influence of masculinity and social norms. From 2011 to 2014, 12 focus groups were conducted with men prior to a church-based health promotion intervention. Men were recruited from Illinois' rural, southernmost seven counties, where 40% of men report no exercise in the past 30 days. We used inductive content analysis methods to identify PA-related themes, and subsequently used elements of the Health, Illness, Men, and Masculinities framework as a lens to explore subthemes. We identified four themes: (i) knowledge of the positive impact of PA on health, (ii) perceptions of appropriate types of PA for men, (iii) the importance of purposeful PA and (iv) the desire to remain strong and active, particularly during aging. These findings can inform strategies for messaging and interventions to promote PA among rural men. Health promotion efforts should consider the intersections between rurality and masculinity as it relates to rural men's perceptions of PA, include information about purposeful PA and encourage them to engage in PA with a support person.

  13. [Anatomical study of men's nipple areola complex].

    Science.gov (United States)

    Vaucher, R; Dast, S; Assaf, N; Sinna, R

    2016-06-01

    The surgical approach of gynecomastia, sexual reassignment surgery in female-to-male transsexuals and the increase of number of obese wishing to turn to plastic surgery led us to deepen the anatomical knowledge of the nipple areola complex (NAC) in men, poorly retailed in the literature. By inspiring us of the methodology of a Japanese study, we studied 50 healthy volunteers male, from 18 to 55 years old, from July till August 2015. We measured various distances relative to the NAC to define its vertical and horizontal position, as well as the internipple distance according to the size, to the weight and to the body mass index (BMI). At the end of the analysis, we were able to underline a lower vertical thoracic position of the NAC in the tall category of person, a more side horizontal position to the subject presenting a high BMI and a linear relation between the BMI and the internipple (Em) defined by (Em)=8.96×BMI. The surgeon's judgment and the desires of the patient are essentials basis of therapeutics decisions that could be lean on this anatomical study, which allowed to establish an idea of the cartography of the NAC in man. It will be interesting and necessary to confront it with other studies with larger scale. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  14. Low Socioeconomic Status Men Persisting in College: A Phenomenological Study

    Science.gov (United States)

    Crichton, Dusten D.

    2017-01-01

    The purpose of this phenomenological study was to explore and to tell the stories of low socioeconomic status (SES) men in college who persisted beyond the halfway point of college at a Midwestern metropolitan university. Prior research suggested men from low socioeconomic status backgrounds matriculated and persisted in college at the lowest…

  15. Study of men sexual formula. Chapter 8

    International Nuclear Information System (INIS)

    2000-01-01

    Analysis of average indexes of men sexual formula (MSF) for liquidators was carried out. It was shown, that with increasing of radiation doses acting on personnel the suppressing of their sexual functions is growing up. With increasing of absorbed dose the frequency of copulative cycle disorders is increase from 61.5±5.10 % to 85.72±5.08 %. With increase of age the gradations of MSF indexes characterizing different sides of sexual life is decreasing. Received data evident that patients suffered from radiation action during a month characterizing with pronounced and prolonged dysfunction in sexual sphere

  16. Younger British men's understandings of prostate cancer: A qualitative study.

    Science.gov (United States)

    Grogan, Sarah; Parlane, Victoria L; Buckley, Emily

    2017-05-01

    The purpose of this study was to explore young British men's understandings of prostate health and cancer of the prostate. A total of 16 White-British men between 31-50 years of age took part in interviews face-to-face or through computer-mediated communication. Thematic analysis broadly informed by grounded theory identified two key themes; 'limited knowledge about the prostate' and 'early detection & unpleasant procedures'. Accounts are discussed with reference to implications for improving men's understandings of prostate cancer, and likelihood of self-referral for prostate screening where necessary.

  17. Sexual relationships among men who have sex with men in Hanoi, Vietnam: a qualitative interview study.

    Science.gov (United States)

    Bengtsson, Linus; Thorson, Anna; Thanh, Vu Pham Nguyen; Allebeck, Peter; Popenoe, Rebecca

    2013-02-05

    The prevalence of HIV among men who have sex with men (MSM) in Vietnam's two largest cities, Hanoi and Ho Chi Minh City, may be above 10%. The aim of this study was to explore sexual relationship patterns and experiences among MSM in Hanoi, to inform HIV preventive efforts. Using purposive sampling we recruited 17 MSM in Hanoi, Vietnam, for in-depth interviews. Participants were aged between 19 and 48 years and came from diverse socio-economic backgrounds. Interviews were tape-recorded, transcribed verbatim, and translated into English. Content analysis was used. Almost all men in the study saw their same-sex attraction as part of their "nature". Many informants had secret but rich social lives within the MSM social circles in Hanoi. However, poor men had difficulties connecting to these networks. Lifetime sexual partner numbers ranged from one to 200. Seven participants had at some point in their lives been in relationships lasting from one to four years. For several men, relationships were not primarily centered on romantic feelings but instead intimately connected to economic and practical dependence. Sexual relationships varied greatly in terms of emotional attachment, commitment, trust, relationship ideals, sexual satisfaction and exchange of money or gifts. Faithfulness was highly valued but largely seen as unobtainable. Several informants felt strong family pressure to marry a woman and have children. This study contextualizes sexual relationships among MSM in Hanoi and highlights the extent to which HIV prevention activities need to not only consider HIV prevention in the context of casual sexual encounters but also how to adequately target preventive efforts that can reach MSM in relationships.

  18. What Interrupts Suicide Attempts in Men: A Qualitative Study.

    Directory of Open Access Journals (Sweden)

    Michael J Player

    Full Text Available Despite higher rates of suicide in men, there is a dearth of research examining the perspectives and experiences of males at risk of suicide, particularly in terms of understanding how interventions can be tailored to men's specific needs. The current study aimed to examine factors assisting, complicating or inhibiting interventions for men at risk, as well as outlining the roles of family, friends and others in male suicide prevention. Thirty-five male suicide survivors completed one-to-one interviews, and forty-seven family and friends of male suicide survivors participated in eight focus groups. Thematic analysis revealed five major themes: (1 development of suicidal behaviours tends to follow a common path associated with specific types of risk factors (disrupted mood, unhelpful stoic beliefs and values, avoidant coping strategies, stressors, (2 men at risk of suicide tend to systematically misinterpret changes in their behaviour and thinking, (3 understanding mood and behavioural changes in men enables identification of opportunities to interrupt suicide progression, (4 distraction, provision of practical and emotional supports, along with professional intervention may effectively interrupt acute risk of harm, and (5 suicidal ideation may be reduced through provision of practical help to manage crises, and helping men to focus on obligations and their role within families. Findings suggest that interventions for men at risk of suicidal behaviours need to be tailored to specific risk indicators, developmental factors, care needs and individuals' preferences. To our knowledge this is the first qualitative study to explore the experiences of both suicidal men and their family/friends after a suicide attempt, with the view to improve understanding of the processes which are effective in interrupting suicide and better inform interventions for men at risk.

  19. Body image in gay and straight men: a qualitative study.

    Science.gov (United States)

    Morgan, John F; Arcelus, Jon

    2009-11-01

    Recent research has emphasized vulnerability to eating disorders in gay men, with calls for research on causality, cultural factors and focus on a younger age cohort. This study aimed to examine body image and related eating behaviours in younger gay and straight men. Qualitative study using a sample of gay and straight male university students, applying audiotaped and transcribed depth interview subjected to interpretative phenomenological analysis. Fifteen young men (18-24) with a spectrum of sexual orientation (gay, straight and bisexual) agreed to participate. Five dominant categories emerged: body image ideal, external influences, perception of body image, dieting, mechanisms for modification (diet, exercise, cosmetics) and sexual orientation. Health and aesthetic ideals appear less divorced for young men than women, offering some degree of protection from eating disorders. Nonetheless there is widespread body dissatisfaction. Media and social influences are powerful, particularly for single gay men, but the study suggests fewer differences than similarities between gay and straight men. Copyright (c) 2009 John Wiley & Sons, Ltd and Eating Disorders Association.

  20. What Interrupts Suicide Attempts in Men: A Qualitative Study

    Science.gov (United States)

    Player, Michael J.; Proudfoot, Judy; Fogarty, Andrea; Whittle, Erin; Spurrier, Michael; Shand, Fiona; Christensen, Helen; Hadzi-Pavlovic, Dusan; Wilhelm, Kay

    2015-01-01

    Despite higher rates of suicide in men, there is a dearth of research examining the perspectives and experiences of males at risk of suicide, particularly in terms of understanding how interventions can be tailored to men’s specific needs. The current study aimed to examine factors assisting, complicating or inhibiting interventions for men at risk, as well as outlining the roles of family, friends and others in male suicide prevention. Thirty-five male suicide survivors completed one-to-one interviews, and forty-seven family and friends of male suicide survivors participated in eight focus groups. Thematic analysis revealed five major themes: (1) development of suicidal behaviours tends to follow a common path associated with specific types of risk factors (disrupted mood, unhelpful stoic beliefs and values, avoidant coping strategies, stressors), (2) men at risk of suicide tend to systematically misinterpret changes in their behaviour and thinking, (3) understanding mood and behavioural changes in men enables identification of opportunities to interrupt suicide progression, (4) distraction, provision of practical and emotional supports, along with professional intervention may effectively interrupt acute risk of harm, and (5) suicidal ideation may be reduced through provision of practical help to manage crises, and helping men to focus on obligations and their role within families. Findings suggest that interventions for men at risk of suicidal behaviours need to be tailored to specific risk indicators, developmental factors, care needs and individuals’ preferences. To our knowledge this is the first qualitative study to explore the experiences of both suicidal men and their family/friends after a suicide attempt, with the view to improve understanding of the processes which are effective in interrupting suicide and better inform interventions for men at risk. PMID:26090794

  1. Men's experiences of living with ankylosing spondylitis: a qualitative study.

    Science.gov (United States)

    Madsen, Mette; Jensen, Kim Vilbek; Esbensen, Bente Appel

    2015-03-01

    The majority of patients with ankylosing spondylitis (AS) are male, although potential gender differences have not been investigated in relation to disease management. Moreover, men's perceptions of experiencing AS have not been reported in the literature. This study sought to develop an understanding of how men experience AS and the challenges related to living with AS as a chronic disease. A purposive sample of 13 men diagnosed with AS, with a median age of 44 years (range 32-58) was recruited from a rheumatology outpatient clinic. The median duration of disease was 12 years (range 0.3-28 years), and the median time from the first symptom to final diagnosis was seven years (range 2-20 years). Semi-structured interviews were conducted using an interview guide, and the interviews were analysed using content analysis inspired by Graneheim qualitative methodology. The analysis revealed four categories: (1) 'Approaching a diagnosis'; (2) 'Ill in a social context'; (3) 'Challenged as a man'; and (4) 'The importance of remaining physically well'. Based on these categories, the overall category of 'An invisible companion for life' emerged, which captures the experience of living with an invisible, life-long disease. These findings demonstrate that AS impacts men's perceptions of themselves as men, relationships as a partner and father, social lives, and masculine identity. Physical activity was highlighted as an important part of being a man, and not being able to exercise challenged the men's masculine identity. Copyright © 2014 John Wiley & Sons, Ltd.

  2. Statins and physical activity in older men: the osteoporotic fractures in men study.

    Science.gov (United States)

    Lee, David S H; Markwardt, Sheila; Goeres, Leah; Lee, Christine G; Eckstrom, Elizabeth; Williams, Craig; Fu, Rongwei; Orwoll, Eric; Cawthon, Peggy M; Stefanick, Marcia L; Mackey, Dawn; Bauer, Douglas C; Nielson, Carrie M

    2014-08-01

    Muscle pain, fatigue, and weakness are common adverse effects of statin medications and may decrease physical activity in older men. To determine whether statin use is associated with physical activity, longitudinally and cross-sectionally. Men participating in the Osteoporotic Fractures in Men Study (N = 5994), a multicenter prospective cohort study of community-living men 65 years and older, enrolled between March 2000 and April 2002. Follow-up was conducted through 2009. Statin use as determined by an inventory of medications (taken within the last 30 days). In cross-sectional analyses (n = 4137), statin use categories were users and nonusers. In longitudinal analyses (n = 3039), categories were prevalent users (baseline use and throughout the study), new users (initiated use during the study), and nonusers (never used). Self-reported physical activity at baseline and 2 follow-up visits using the Physical Activity Scale for the Elderly (PASE). At the third visit, an accelerometer measured metabolic equivalents (METs [kilocalories per kilogram per hour]) and minutes of moderate activity (METs ≥3.0), vigorous activity (METs ≥6.0), and sedentary behavior (METs ≤1.5). At baseline, 989 men (24%) were users and 3148 (76%) were nonusers. The adjusted difference in baseline PASE between users and nonusers was -5.8 points (95% CI, -10.9 to -0.7 points). A total of 3039 men met the inclusion criteria for longitudinal analysis: 727 (24%) prevalent users, 845 (28%) new users, and 1467 (48%) nonusers. PASE score declined by a mean (95% CI) of 2.5 (2.0 to 3.0) points per year for nonusers and 2.8 (2.1 to 3.5) points per year for prevalent users, a nonstatistical difference (0.3 [-0.5 to 1.0] points). For new users, annual PASE score declined at a faster rate than nonusers (difference of 0.9 [95% CI, 0.1 to 1.7] points). A total of 3071 men had adequate accelerometry data, 1542 (50%) were statin users. Statin users expended less METs (0.03 [95% CI, 0.02-0.04] METs less

  3. Suicide in older men: The health in men cohort study (HIMS).

    Science.gov (United States)

    Almeida, Osvaldo P; McCaul, Kieran; Hankey, Graeme J; Yeap, Bu B; Golledge, Jonathan; Flicker, Leon

    2016-12-01

    Suicide rates are high in later life, particularly among older men. Mood disorders are known risk factors, but the risk of suicide associated with poor physical health remains unclear. We completed a cohort study of a community representative sample of 38,170 men aged 65-85 in 1996 who were followed for up to 16years. Data on suicide attempts and completion were obtained from the Western Australia Data Linkage System, as was information about medical and mental health diagnoses. 240 (0.6%) participants had a recorded history of past suicide attempt, most commonly by poisoning (85%). Sixty-nine men died by suicide during follow up (0.3% of all deaths), most often by hanging (50.7%). Age-adjusted competing risk regression showed that past suicide attempt was not a robust predictor of future suicide completion (sub-hazard ratio, SHR=1.58, 95% CI=0.39, 6.42), but bipolar (SHR=7.82, 95% CI=3.08, 19.90), depressive disorders (SHR=2.26, 95% CI=1.14, 4.51) and the number of health systems affected by disease (SHR for 3-4 health systems=6.02, 95% CI=2.69, 13.47; SHR for ≥5 health systems=11.18, 95% CI=4.89, 25.53) were. The population fraction of suicides attributable to having 5 or more health systems affected by disease was 79% (95% CI=57%, 90%), and for any mood disorder (bipolar or depression) it was 17% (95% CI=3%, 28%). Older Australian men with multiple health morbidities have the highest risk of death by suicide, even after taking into account the presence of mood disorders. Improving the overall health of the population may be the most effective way of decreasing the rates of suicide in later life. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Men of Mexican Origin Who Abuse Women: A Qualitative Study.

    Science.gov (United States)

    Montalvo-Liendo, Nora; Matthews, Debra W; Gilroy, Heidi; Nava, Angeles; Gangialla, Christyn

    2018-03-01

    Current literature indicates that intimate partner violence is a complex phenomenon that exists worldwide. However, little is known about why some men of Mexican origin abuse women. This descriptive study was conducted to understand the experiences of men of Mexican origin who abuse their intimate partners. A qualitative research design was used to conduct this study in a south Texas border community adjacent to the United States-Mexico border. This study builds on existing research and furthers the knowledge related to the factors contributing to intimate partner violence, including cultural factors. The results also reinforce the negative impacts of intimate partner violence on children and the family structure. Further research is needed to support the development of a culturally appropriate prevention and intervention program for men of Mexican origin who abuse women and their families.

  5. Global pathways to men's caregiving: mixed methods findings from the International Men and Gender Equality Survey and the Men Who Care study.

    Science.gov (United States)

    Kato-Wallace, Jane; Barker, Gary; Eads, Marci; Levtov, Ruti

    2014-01-01

    Promoting men's participation in unpaid care work is part of the Programme of Action for the International Conference on Population and Development. However, men's involvement in care work does not mirror the advances women have made in paid work outside the home. This mixed method study explores which men are more involved in caregiving, and what childhood and adulthood factors influence their level of involvement. Quantitative research presents findings from 1169 men across six countries with children aged 0-4, and a qualitative study presents findings from in-depth interviews with 83 men engaged in atypical caregiving practices. Survey research finds that being taught to care for children, witnessing one's father take care of one's siblings, respondents' present attitudes about gender equality and having outside help (or none, in some cases) were all also associated with men's higher level of involvement. Qualitative research reveals that men's experiences of violence, the normalisation of domestic work as children and life circumstances rather than greater-than-average beliefs in gender equality all propelled them into care work. Findings suggest that engaging more men into care work implies changes to policies and structural realities in the workplace coupled with changing gender attitudes. These insights inform policy and practice aimed at promoting greater involvement in care work by men.

  6. Überzeugen, Stupsen, Zwingen – Die Konzeption von Nudge und Libertärem Paternalismus und ihr Verhältnis zu anderen Formen der Verhaltenssteuerung

    Directory of Open Access Journals (Sweden)

    Düber Dominik

    2016-07-01

    Full Text Available Trotz der überwältigenden öffentlichen wie wissenschaftlichen Resonanz, auf die der Nudge-Ansatz von Thaler und Sunstein gestoßen ist, bleiben die genauen Konturen dieses Theorie und Policyvorschlages unscharf. So ist an vielen Stellen unklar, worin die spezifische Differenz gegenüber klassischen Formen der Verhaltenssteuerung liegen soll. Für eine Bewertung des Ansatzes in seinen Vorzügen und Nachteilen gegenüber klassischen Steuerungsformen ist eine solche klärende Einordnung jedoch notwendige Vorbedingung. Der Aufsatz arbeitet daher die bestehenden Definitions- und Abgrenzungsprobleme von „Nudge“ und „Libertärem Paternalismus“ heraus und plädiert sodann für einen Kernbegriff von „Nudge“, der dessen Extension einschränkt, um ihn als originären und eigenständigen Vorschlag einzugrenzen. Ein so präzisiertes Verständnis von Nudge wird dann hinsichtlich seiner Eigenschaften sowie der Gemeinsamkeiten und Unterschiede zu klassischen Formen der Verhaltenssteuerung ins Verhältnis gesetzt.

  7. Talking violent. A phenomenological study of metaphors battering men use.

    Science.gov (United States)

    Eisikovits, Z; Buchbinder, E

    1997-10-01

    This analysis examined the language and metaphors used by men who perpetrated domestic violence in an attempt to shed light on the impulsive and reflective aspects of violent acts as they appear in the context of batterers' experiences. The study is introduced with a brief review of the literature on "intimate violence" to show that it is recognized that batterers rarely define their behavior as violent and aberrant and that they suffer cognitive distortions and an inability to identify emotions accurately. Data were gathered through in-depth, semistructured interviews with 35 couples in Israel who reported at least one incidence of violence in the prior year. Content analysis of the interviews revealed that the men used 1) war metaphors to construct and express conflict and violence, 2) metaphors that presented the self as a dangerous space characterized by inner struggles, and 3) metaphors of de-escalation and balancing. The discussion notes that the metaphors of war were interconnected (war with the self and with the world) and allowed men to threaten violence as a means of self defense and, paradoxically, to attempt to gain self-control by losing control. For these men, the world was dichotomous and life was a constant struggle against real and imagined enemies. Survival depended upon suppression of feelings of weakness (symbolized by the feminine). Interventions should examine metaphors used by batterers and help men develop an alternative metaphoric structure that renders violence foreign and meaningless. This requires that clinicians first assess their own use of metaphors.

  8. Perception of masculinity amongst young Malaysian men: a qualitative study of university students

    OpenAIRE

    Fazli Khalaf, Zahra; Low, Wah Yun; Ghorbani, Behzad; Merghati Khoei, Effat

    2013-01-01

    Background Perception of Masculinity plays an important role in men?s lifestyles and health behaviors. Although, the importance of masculinity has been widely discussed in men?s health literature, very little is known about the meanings of masculinity in the Malaysian setting. This research aimed to explore the meanings of masculinity among Malaysian university men. Methods This qualitative study utilized in-depth interviews with 34 young Malaysian university men, aged 20?30?years from three ...

  9. A descriptive study of urethral discharge among men in Fiji.

    Science.gov (United States)

    Gaunavinaka, Lavenia; Balak, Dashika; Varman, Sumanthla; Ram, Sharan; Graham, Stephen M

    2014-10-17

    Urethral discharge is a common presentation of sexually transmitted infection (STI) in men and known pathogens include Neisseria gonorrhoeae and Chlamydia trachomatis. There are no published data of the burden of urethral discharge among men in Fiji. To evaluate urethral discharge among men to determine the incidence, the frequency of recurrence and reported at-risk behaviour. We conducted a retrospective, descriptive study of clinical records of all men presenting with urethral discharge to two major reproductive health clinics. Data collected included self-reported at-risk behaviours, results of abnormal syphilis serology and antibiotics prescribed. The frequency of recurrence in the following 1-2 years of initial presentation was determined along with microbiological findings from urethral swab in this group. A total of 748 males presented with urethral discharge to the clinic in one year. This represents an incidence rate of at least 295 per 100,000 adult males per year in the study population. Within the next 1-2 years of the initial presentation, 102 (14%) of these re-presented out of which 42 had urethral swab taken for etiological diagnosis. The commonest isolate was Neisseria gonorrhoeae. Results of syphilis tests were available for 560 (75%) of patients and 29 (5%) were positive. Recurrence was not associated with self-reported at-risk behaviours. The incidence of urethral discharge among males in Fiji is very high and prevention strategies are urgently needed.

  10. Internalized homophobia in homosexual men: a qualitative study

    Directory of Open Access Journals (Sweden)

    Adalberto Campo-Arias

    2015-07-01

    Full Text Available There is little evidence about linguistic expressions used that show internalized homophobia by homosexual individuals. The objective of this research was to explore suggestive internalized homophobic language used by web page users for homosocialization purposes among homosexual men living in Bogotá and Cartagena, Colombia. A qualitative study was designed with the purpose of analyzing content of 40 profiles, 20 from Bogota, and in the same proportion in Cartagena. This was based on account profiles from a website which contained contact inquiries between people who were not heterosexual and described homophobic characteristics when referring to their ideal partner. It was observed that in 19 out of 20 profiles in Bogotá and the same proportion in Cartagena people used suggestive and direct qualifiers that showed internalized explicit homophobia and implicit language, for instance, “I am looking for serious people”. The internalized homophobia is expressed by looking for that “macho” man who is professional and lives a heterosexual lifestyle. Authors conclude that homosexual men who requested contact with other men by Internet often expressed internalized homophobia in explicit and implicit ways, which suggests accepting hegemonic model of masculine men. Quantitative studies are needed in Colombian non-heterosexual populations.

  11. Transgender men's experiences of fertility preservation: a qualitative study.

    Science.gov (United States)

    Armuand, G; Dhejne, C; Olofsson, J I; Rodriguez-Wallberg, K A

    2017-02-01

    How do transgender men experience fertility preservation (FP) by cryopreservation of oocytes? The procedures required prior to oocyte cryopreservation, such as hormonal ovarian stimulation and transvaginal ultrasound (TVS), have a negative impact on gender dysphoria as they are closely linked to the men's female assigned sex at birth, which is incompatible with their current status. Transgender persons often have high dissatisfaction with assigned sex-specific body features, such as the genital organs and androgen/oestrogen-responsive features. Thus, undergoing FP that requires genital-specific examinations, aimed at obtaining oocytes to cryopreserve, could be distressing. As no previous studies have investigated transgender men's experiences of FP involving cryopreservation of oocytes, little is known about their experience of the procedures. This is a prospective study among adult transgender men referred for FP between March 2014 and December 2015. Individual in-depth qualitative interviews were conducted shortly after FP treatment. The interviews lasted between 62 and 111 min (mean 81 min) and were digitally recorded and transcribed verbatim. Participants were recruited on their first visit to the assisted reproduction clinic for reproductive counseling. There were 15 men, scheduled for FP, who chose to participate in the study (age 19-35); none had given birth and eight had a partner. Data were analyzed by thematic content analysis. The analysis resulted in three main categories: the journey to FP, reactions to the FP proceedings and strategies for coping. The referral for FP was an important part of the assessment and diagnosis and sometimes lined with frustrating waits and doubts. The reaction to the FP proceedings revealed that the genital examinations and the physical changes associated with discontinuation of testosterone or hormonal stimulation treatment triggered gender incongruence and dysphoria. However, for some, the negative expectations were not

  12. Natural history of polyomaviruses in men: the HPV infection in men (HIM) study.

    Science.gov (United States)

    Hampras, Shalaka S; Giuliano, Anna R; Lin, Hui-Yi; Fisher, Kate J; Abrahamsen, Martha E; McKay-Chopin, Sandrine; Gheit, Tarik; Tommasino, Massimo; Rollison, Dana E

    2015-05-01

    Several new polyomaviruses have been discovered in the last decade, including Merkel cell polyomavirus (MCPyV). Little is known about the natural history of the more recently discovered polyomaviruses. We estimated the incidence, prevalence, and persistence of 9 polyomaviruses (MCPyV, BK polyomavirus, KI polyomavirus, JC polyomavirus, WU polyomavirus, Human polyomavirus 6 [HPyV6], HPyV7, HPyV9, and Trichodysplasia spinulosa-associated polyomavirus) and examined factors associated with MCPyV infection in a prospective cohort of 209 men initially enrolled in the HPV Infection in Men (HIM) study. Participants enrolled at the US site of the HIM study were recruited into a substudy of cutaneous viral infections and followed for a median of 12.6 months. Eyebrow hair and normal skin swab specimens were obtained at each study visit, and the viral DNA load was measured using multiplex polymerase chain reaction. MCPyV infection showed the highest prevalence (65.1% of normal skin swab specimens and 30.6% of eyebrow hair specimens), incidence (81.7 cases per 1000 person-months among normal skin swab specimens, and 24.1 cases per 1000 person-months among eyebrow hair specimens), and persistence (85.8% of normal skin swab specimens and 58.9% of eyebrow hair specimens) among all polyomaviruses examined. Age of >44 years (odds ratio [OR], 2.11; 95% confidence interval [CI], 1.03-4.33) and Hispanic race (OR, 2.64; 95% CI, 1.01-6.88) were associated with an increased prevalence of MCPyV infection in eyebrow hair and normal skin swab specimens, respectively. MCPyV infection is highly prevalent in adults, with age and race being predisposing factors. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  13. Pain, frailty and comorbidity on older men: the CHAMP study.

    Science.gov (United States)

    Blyth, Fiona M; Rochat, Stephane; Cumming, Robert G; Creasey, Helen; Handelsman, David J; Le Couteur, David G; Naganathan, Vasi; Sambrook, Philip N; Seibel, Markus J; Waite, Louise M

    2008-11-15

    Intrusive pain is likely to have a serious impact on older people with limited ability to respond to additional stressors. Frailty is conceptualised as a functional and biological pattern of decline accumulating across multiple physiological systems, resulting in a decreased capacity to respond to additional stressors. We explored the relationship between intrusive pain, frailty and comorbid burden in 1705 community-dwelling men aged 70 or more who participated in the baseline phase of the CHAMP study, a large epidemiological study of healthy ageing based in Sydney, Australia. 9.4% of men in the study were frail (according to the commonly-used Cardiovascular Health Study frailty criteria).Using a combination of self-report and clinical measures, we found an association between frailty and intrusive pain that remained after accounting for demographic characteristics, number of comorbidities, self-reported depressed mood and arthritis (adjusted odds ratio 1.7 (95% confidence interval (CI) 1.1-2.7), p=0.0149). The finding that adjusting for depressed mood, but not a history of arthritis, attenuated the relationship between frailty and intrusive pain points to a key role for central mechanisms. Additionally, men with the highest overall health burden (frail plus high comorbid burden) were most likely to report intrusive pain (adjusted odds ratio 3.0 (95% CI 1.6-5.5), p=0.0004). These findings provide support for the concept that intrusive pain is an important challenge for older men with limited capacity to respond to additional physical stressors. To our knowledge, this is the first study to explore specifically the relationship between pain and frailty.

  14. Study clarifies associations between hypogonadism and health in aging men.

    Science.gov (United States)

    Amory, John K

    2012-11-01

    Tajar and colleagues present the associations between moderate and severe hypogonadism, symptoms of androgen deficiency and the prevelence of end-organ evidence of androgen deficency in 2966 older men in the European Male Aging Study. They find lower muscle mass, reduced bone mineral density, anemia, insulin resistence, metabolic syndrome and cardiovascular disease, with greater risks of these signs of androgen deficiency at lower serum testosterone concentrations.

  15. Falls and Depression in Men: A Population-Based Study.

    Science.gov (United States)

    Stuart, Amanda L; Pasco, Julie A; Jacka, Felice N; Berk, Michael; Williams, Lana J

    2018-01-01

    The link between falls and depression has been researched in the elderly; however, little information is available on this association in younger adults, particularly men. This study sought to investigate the link between major depressive disorder (MDD) and falls in a population-based sample of 952 men (24-97 years). MDD was diagnosed utilizing the Structured Clinical Interview for DSM-IV-TR Research Version, Non-Patient edition, and categorized as 12-month/past/never. Body mass index and gait were measured; falls, smoking status, psychotropic medication use, and alcohol intake were self-reported as part of the Geelong Osteoporosis Study 5-year follow-up assessment. Thirty-four (3.6%) men met criteria for 12-month MDD, and 110 (11.6%) for past MDD. Of the 952 men, 175 (18.4%) reported falling at least once during the past 12 months. Fallers were older (66 [interquartile range: 48-79] vs. 59 [45-72] years, p = .001) and more likely to have uneven gait ( n = 16, 10% vs. n = 31, 4%, p = .003) than nonfallers. Participants with 12-month MDD had more than twice the odds of falling (age-adjusted odds ratio: 2.22, 95% confidence interval [1.03, 4.80]). The odds of falling were not associated with past depression ( p = .4). Further adjustments for psychotropic drug use, gait, body mass index, smoking status, blood pressure, and alcohol did not explain these associations. Given the 2.2-fold greater likelihood of falling associated with depression was not explained by age or psychotropic drug use, further research is warranted.

  16. Sex tourism among Chinese men who have sex with men: a cross-sectional observational study.

    OpenAIRE

    Mao, J; Tang, W; Liu, C; Wong, NS; Tang, S; Wei, C; Tucker, JD

    2018-01-01

    Sex tourism among men who have sex with men (MSM) may exacerbate transmission of HIV and other sexually transmitted infections (STIs). Sex tourism is defined as purchasing sex with gifts or money outside of one's hometown. Our objective was to characterize the frequency, socio-demographic characteristics, and sexual risk behaviors among Chinese MSM sex tourists. An online, cross-sectional survey for high-risk MSM throughout China was conducted in November 2015 covering sociodemographic charac...

  17. Congruence of Home, Social and Sex Neighborhoods among Men Who Have Sex with Men, NYCM2M Study.

    Science.gov (United States)

    Koblin, Beryl A; Egan, James E; Nandi, Vijay; Sang, Jordan M; Cerdá, Magdalena; Tieu, Hong-Van; Ompad, Danielle C; Hoover, Donald R; Frye, Victoria

    2017-06-01

    Substantial literature demonstrates the influence of the neighborhood environment on health behaviors and outcomes. But limited research examines on how gay and bisexual men experience and exist in various geographic and virtual spaces and how this relates to their sexual behavior. New York City Men 2 Men (NYCM2M) was a cross-sectional study designed to identify neighborhood-level characteristics within the urban environment that influence sexual risk behaviors, substance use, and depression among men who have sex with men (MSM) living in NYC. The sample was recruited using a modified venue-based time-space sampling methodology and through select websites and mobile applications. Whether key neighborhoods of human activity, where a participant resided (termed home), socialized (termed social), or had sex most often (termed sex), were the same or different was evaluated. "Congruence" (or the sameness) of home, social, and most often sex neighborhood was reported by 17 % of men, while 30 % reported that none of their neighborhoods were the same. The largest group of men (39 %) reported that their home and sex neighborhoods were the same but their social neighborhood was different while 10 % reported that their home neighborhood was different than their social and sex neighborhood; 5 % men reported same home and social neighborhoods with a different sex neighborhood. Complete neighborhood incongruence was highest among men who were Black and/or Latino, had lower education and personal income levels, and had greater financial insecurity. In adjusted analysis, serodiscordant condomless anal intercourse and condomless anal intercourse with partners from the Internet or mobile applications were significantly associated with having the same social and sex (but not home) neighborhoods. Understanding the complexity of how different spaces and places relate to the health and sexual behavior of MSM is essential for focusing interventions to best reach various populations

  18. Men at risk; a qualitative study on HIV risk, gender identity and violence among men who have sex with men who report high risk behavior in Kampala, Uganda.

    Science.gov (United States)

    King, Rachel; Barker, Joseph; Nakayiwa, Sylvia; Katuntu, David; Lubwama, George; Bagenda, Danstan; Lane, Tim; Opio, Alex; Hladik, Wolfgang

    2013-01-01

    In Uganda, men who have sex with men (MSM) are at high risk for HIV. Between May 2008 and February 2009 in Kampala, Uganda, we used respondent driven sampling (RDS) to recruit 295 MSM≥18 years who reported having had sex with another man in the preceding three months. The parent study conducted HIV and STI testing and collected demographic and HIV-related behavioral data through audio computer-assisted self-administered interviews. We conducted a nested qualitative sub-study with 16 men purposively sampled from among the survey participants based on responses to behavioral variables indicating higher risk for HIV infection. Sub-study participants were interviewed face-to-face. Domains of inquiry included sexual orientation, gender identity, condom use, stigma, discrimination, violence and health seeking behavior. Emergent themes included a description of sexual orientation/gender identity categories. All groups of men described conflicting feelings related to their sexual orientation and contextual issues that do not accept same-sex identities or behaviors and non-normative gender presentation. The emerging domains for facilitating condom use included: lack of trust in partner and fear of HIV infection. We discuss themes in the context of social and policy issues surrounding homosexuality and HIV prevention in Uganda that directly affect men's lives, risk and health-promoting behaviors.

  19. Men at risk; a qualitative study on HIV risk, gender identity and violence among men who have sex with men who report high risk behavior in Kampala, Uganda.

    Directory of Open Access Journals (Sweden)

    Rachel King

    Full Text Available In Uganda, men who have sex with men (MSM are at high risk for HIV. Between May 2008 and February 2009 in Kampala, Uganda, we used respondent driven sampling (RDS to recruit 295 MSM≥18 years who reported having had sex with another man in the preceding three months. The parent study conducted HIV and STI testing and collected demographic and HIV-related behavioral data through audio computer-assisted self-administered interviews. We conducted a nested qualitative sub-study with 16 men purposively sampled from among the survey participants based on responses to behavioral variables indicating higher risk for HIV infection. Sub-study participants were interviewed face-to-face. Domains of inquiry included sexual orientation, gender identity, condom use, stigma, discrimination, violence and health seeking behavior. Emergent themes included a description of sexual orientation/gender identity categories. All groups of men described conflicting feelings related to their sexual orientation and contextual issues that do not accept same-sex identities or behaviors and non-normative gender presentation. The emerging domains for facilitating condom use included: lack of trust in partner and fear of HIV infection. We discuss themes in the context of social and policy issues surrounding homosexuality and HIV prevention in Uganda that directly affect men's lives, risk and health-promoting behaviors.

  20. The epidemiology of wrist fractures in older men: the Osteoporotic Fractures in Men (MrOS) study.

    Science.gov (United States)

    Wright, N C; Hooker, E R; Nielson, C M; Ensrud, K E; Harrison, S L; Orwoll, E S; Barrett-Connor, E

    2018-04-01

    There is limited wrist fracture information on men. Our goal was to calculate frequency and identify risk factors for wrist fracture in the Osteoporotic Fractures in Men (MrOS) study. We confirmed that fracture history and certain medications are predictors, and identified novel predictors including markers of kidney function and physical performance. To calculate the incidence of wrist fractures and their risk factors in older community-dwelling men from the US Osteoporotic Fractures in Men (MrOS) study. Using triannual postcards, we identified incident wrist fractures (centrally confirmed by radiology) in men aged ≥ 65. Potential risk factors included the following: demographics, lifestyle, bone mineral density (BMD), selected medications, biomarkers, and physical function and performance measures. Both baseline and time-varying models were adjusted for age, race/ethnicity, MrOS geographic location, and competing mortality risks. We observed 97 incident wrist fractures among 5875 men followed for an average of 10.8 years. The incidence of wrist fracture was 1.6 per 1000 person-years overall and ranged from 1.0 among men aged 65-69 to 2.4 among men age ≥ 80. Significant predictors included the following: fracture history after age 50 [hazard ratio (95% CI): 2.48 (1.65, 3.73)], high serum phosphate [1.25 (1.02, 1.53)], use of selective serotonin receptor inhibitor (SSRI) [3.60 (1.96, 6.63), decreased right arm BMD [0.49 (0.37, 0.65) per SD increase], and inability to perform the grip strength test [3.38 (1.24, 9.25)]. We did not find associations with factors commonly associated with wrist and other osteoporosis fractures like falls, diabetes, calcium and vitamin D intake, and alcohol intake. Among these older, community-dwelling men, we confirmed that fracture history is a strong predictor of wrist fractures in men. Medications such as SSRIs and corticosteroids also play a role in wrist fracture risk. We identified novel risk factors including kidney

  1. The roles of men in family planning - a study of married men at the UKM primary care clinic.

    Science.gov (United States)

    Ling, Jes; Tong, S F

    2017-01-01

    Traditionally, family planning initiatives were concentrated on women despite it being a family matter. As family dynamics evolved over the years, fathers' involvement in family planning has become crucial in enhancing the family well-being. This study aimed to identify the role played by men in family planning activities and the association of socio-economic characteristics with these roles. This was a cross-sectional study carried out in a university primary care clinic. All married male attendees to the clinic, aged 50 years and below, were approached to answer a set of self-administered questionnaires, asking for their involvement in family planning practices. The data were analysed using descriptive and inferential statistics. There were 167 participants in the study. A high proportion of men participated in the discussions regarding previous pregnancies (60.42%), future child planning (89.76%) and desired family size (89.76%). However, the discussions on the usage of family planning methods (FPMs; 39.16%) were significantly low. Socio-economic factors associated with higher likelihood of men discussing family planning activities were older age ( p family planning activities. The roles taken by men in family planning were associated with older age and higher socio-economic class. The majority of men needs to be encouraged to play a more active role in the discussion of FPMs.

  2. Female fans of men's football - a case study in Denmark

    DEFF Research Database (Denmark)

    Pfister, Gertrud Ursula; Lenneis, Verena; Mintert, Svenja-Maria

    2013-01-01

    Football is an invention by men for men, and today, the majority of players and fans are men. There is an abundance of literature on football and fandom; however, gender is mostly not an issue in these publications. Research about female football supporters and fans is very limited. This is also...... true for Denmark, the country, which is the focus of this article. Based on gender and socialization theories, this contribution addresses women and their (lack of) interest in men's football. The main questions refer to the numbers of female supporters and their patterns of football consumption...... to a 'man's world' and what are their roles in this 'male environment'? The statements of interviewees revealed that female fans have to cope with a measure of sexism, but that they can adopt the men's perspectives in order to be accepted as 'authentic fans'. Other women reacted on men's domination...

  3. Alcohol consumption and prevalence of human papillomavirus (HPV) infection among US men in the HPV in Men (HIM) study.

    Science.gov (United States)

    Schabath, Matthew B; Thompson, Zachary J; Egan, Kathleen M; Torres, B Nelson; Nguyen, Anthony; Papenfuss, Mary R; Abrahamsen, Martha E; Giuliano, Anna R

    2015-02-01

    Moderate alcohol consumption can impair host defence against viral infections. The objective of this cross-sectional analysis was to assess the association between alcohol intake and prevalent human papillomavirus (HPV) infection among US men enrolled in the HPV in Men (HIM) study using quantitative alcohol intake measured from a Food Frequency Questionnaire. The HIM study is a prospective, multinational study of the natural history of HPV infection. For this report, we restricted our analyses to men from the US cohort (N = 1313). Samples from the corona of glans penis, penile shaft and scrotum were combined for HPV DNA testing. Self-reported alcohol intake was quantified by grams of alcohol intake per day. Multivariable prevalence ratios (mPRs) were used to assess the association between alcohol intake and HPV infections. Prevalent infections were significantly higher among men in the highest quartile of alcohol intake and multivariable models revealed that the highest quartile of alcohol intake was associated with significantly increased risks for any (mPR = 1.13; 95% CI 1.00 to 1.27) HPV types and oncogenic (mPR = 1.35; 95% CI 1.08 to 1.68) HPV types. The fourth quartile of alcohol intake was associated with elevated risks for prevalent HPV infection across all strata of number of sexual partners and among never-smokers and current smokers, but not among former smokers. These results demonstrate that high intake of alcohol is associated with an increased risk for prevalent HPV infections among men. The biological role that alcohol plays in genital HPV infection remains understudied and limited epidemiological data exist, especially among men. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  4. Sex tourism among Chinese men who have sex with men: a cross-sectional observational study.

    Science.gov (United States)

    Mao, Jessica; Tang, Weiming; Liu, Chuncheng; Wong, Ngai Sze; Tang, Songyuan; Wei, Chongyi; Tucker, Joseph D

    2018-03-02

    Sex tourism among men who have sex with men (MSM) may exacerbate transmission of HIV and other sexually transmitted infections (STIs). Sex tourism is defined as purchasing sex with gifts or money outside of one's hometown. Our objective was to characterize the frequency, socio-demographic characteristics, and sexual risk behaviors among Chinese MSM sex tourists. An online, cross-sectional survey for high-risk MSM throughout China was conducted in November 2015 covering sociodemographic characteristics, sexual risk behaviors, and sex tourism. Univariate and multivariable logistic regressions were performed to identify correlates of sex tourism. The mean MSM HIV prevalence of sex tourism journey origins and destinations were compared. Of 1189 MSM who completed the survey, 62 (5%) men identified as sex tourists; among these sex tourists, twenty (32%) traveled primarily to purchase sex and the remainder purchased sex while traveling for another purpose. There was minimal socio-demographic and behavioral difference between the two groups. In multivariable analyses, adjusting for age and income, sex tourism was correlated with high-risk sexual behaviors, higher income (aOR 4.44, 95%CI 1.77-11.18) and living with HIV (aOR 2.79, 95%CI 1.03-7.55). Sex tourism was more often from locations with lower to higher MSM HIV prevalence (mean = 4.47, SD = 2.01 versus mean = 6.86, SD = 5.24). MSM sex tourists were more likely to have risky sexual behaviors and travel to locations with a higher HIV prevalence. MSM sex tourists may be part of core groups that are disproportionately responsible for MSM HIV transmission. Enhanced surveillance and interventions tailored to MSM sex tourists should be considered.

  5. Epidemiology of rib fractures in older men: Osteoporotic Fractures in Men (MrOS) prospective cohort study.

    Science.gov (United States)

    Barrett-Connor, Elizabeth; Nielson, Carrie M; Orwoll, Eric; Bauer, Douglas C; Cauley, Jane A

    2010-03-15

    To study the causes and consequences of radiologically confirmed rib fractures (seldom considered in the context of osteoporosis) in community dwelling older men. Prospective cohort study (Osteoporotic Fractures in Men (MrOS) Study). 5995 men aged 65 or over recruited in 2000-2 from six US sites; 99% answered mailed questionnaires about falls and fractures every four months for a mean 6.2 (SD 1.3) year follow-up. New fractures validated by radiology reports; multivariate Cox proportional hazard ratios were used to evaluate factors independently associated with time to incident rib fracture; associations between baseline rib fracture and incident hip and wrist fracture were also evaluated. The incidence of rib fracture was 3.5/1000 person years, and 24% (126/522) of all incident non-spine fractures were rib fractures. Nearly half of new rib fractures (48%; n=61) followed falling from standing height or lower. Independent risk factors for an incident rib fracture were age 80 or above, low bone density, difficulty with instrumental activities of daily living, and a baseline history of rib/chest fracture. Men with a history of rib/chest fracture had at least a twofold increased risk of an incident rib fracture (adjusted hazard ratio 2.71, 95% confidence interval 1.86 to 3.95), hip fracture (2.05, 1.33 to 3.15), and wrist fracture (2.06, 1.14 to 3.70). Only 14/82 of men reported being treated with bone specific drugs after their incident rib fracture. Rib fracture, the most common incident clinical fracture in men, was associated with classic risk markers for osteoporosis, including old age, low hip bone mineral density, and history of fracture. A history of rib fracture predicted a more than twofold increased risk of future fracture of the rib, hip, or wrist, independent of bone density and other covariates. Rib fractures should be considered to be osteoporotic fractures in the evaluation of older men for treatment to prevent future fracture.

  6. Sleep Apnea and Obstructive Airway Disease in Older Men: Outcomes of Sleep Disorders in Older Men Study.

    Science.gov (United States)

    Zhao, Ying Y; Blackwell, Terri; Ensrud, Kristine E; Stone, Katie L; Omachi, Theodore A; Redline, Susan

    2016-07-01

    To evaluate the association between obstructive airway disease (OAD) and sleep apnea in older men. A community-based cross-sectional study of 853 community-dwelling older men (mean age 80.7 ± 4.1 years [range 73 to 90]) across 6 centers in the United States from the Outcomes of Sleep Disorders in Older Men Study. Sleep was objectively measured using full in-home polysomnography and lung function was objectively measured using spirometry. The association of OAD (pre-bronchodilator FEV1/FVC ratio sleep apnea (apnea-hypopnea index [AHI] ≥ 15 events/hour) was assessed using logistic regression. OAD and sleep apnea were identified in 111 (13.0%) and 247 (29.0%) men, respectively. In univariate analysis, participants with OAD had a lower AHI (mean ± SD; 8.7 ± 11.7 vs. 12.7 ± 13.8, P = 0.0009) and a lower prevalence of sleep apnea (14.4 vs. 31.1%, P = 0.0003) compared to participants without OAD. OAD remained independently associated with a lower odds of sleep apnea (odds ratio 0.30, 95% CI 0.16 to 0.55, P = 0.0001) after adjustment for demographics, body composition, smoking, and potential mediators (arousal index, time spent in rapid eye movement sleep). Individuals with OAD and sleep apnea (n = 16) had an increased arousal index and lower oxygen saturation level as compared to individuals with OAD alone (P values sleep apnea in a cohort of community-dwelling elderly men, and unexplained by differences in adiposity or sleep architecture. Although uncommon in this cohort, coexisting sleep apnea and OAD was associated with increased sleep fragmentation and nocturnal oxygen desaturation compared to OAD alone. © 2016 Associated Professional Sleep Societies, LLC.

  7. Dysfunctional sexual beliefs: a comparative study of heterosexual men and women, gay men, and lesbian women with and without sexual problems.

    Science.gov (United States)

    Peixoto, Maria Manuela; Nobre, Pedro

    2014-11-01

    Conservative and dysfunctional sexual beliefs are commonly associated with sexual problems among heterosexual men and women. However, little is known about the role of sexual beliefs in sexual problems in gay men and lesbians. The present study aimed at analyzing the role of sexual beliefs in sexual dysfunction in a sample of heterosexual and homosexual men and women. Participants answered questions about self-perceived sexual problems and completed the Sexual Dysfunctional Beliefs Questionnaire. Two hundred twelve men (106 gay) and 192 women (96 lesbian) completed a Web survey. Findings indicated that men with sexual dysfunction (regardless of sexual orientation) reported significantly more conservative beliefs and more erroneous beliefs related to partner's sexual satisfaction compared with sexually healthy men. Also, gay men with sexual dysfunction (but not heterosexual men) scored higher on belief in sex as an abuse of men's power compared with healthy controls. In addition, heterosexual men scored higher on "macho" beliefs, beliefs regarding partner's sexual satisfaction, and partner's power, compared with gay men. For women, a main effect was found for sexual orientation, with lesbian women scoring higher on sexual desire as a sin, age-related beliefs, and affection primacy and lower on beliefs related to motherhood primacy. Overall, findings suggest that dysfunctional sexual beliefs may play a role as vulnerability factors for sexual dysfunction regardless of sexual orientation, particularly in men. © 2014 International Society for Sexual Medicine.

  8. Spatial Distribution of Partner-Seeking Men Who Have Sex With Men Using Geosocial Networking Apps: Epidemiologic Study.

    Science.gov (United States)

    Algarin, Angel B; Ward, Patrick J; Christian, W Jay; Rudolph, Abby E; Holloway, Ian W; Young, April M

    2018-05-31

    Geosocial networking apps have made sexual partner-seeking easier for men who have sex with men, raising both challenges and opportunities for human immunodeficiency virus and sexually transmitted infection prevention and research. Most studies on men who have sex with men geosocial networking app use have been conducted in large urban areas, despite research indicating similar patterns of online- and app-based sex-seeking among men who have sex with men in rural and midsize cities. The goal of our research was to examine the spatial distribution of geosocial networking app usage and characterize areas with increasing numbers of partner-seeking men who have sex with men in a midsize city in the South. Data collection points (n=62) were spaced in 2-mile increments along 9 routes (112 miles) covering the county encompassing the city. At each point, staff logged into 3 different geosocial networking apps to record the number of geosocial networking app users within a 1-mile radius. Data were collected separately during weekday daytime (9:00 AM to 4:00 PM) and weekend nighttime (8:00 PM to 12:00 AM) hours. Empirical Bayesian kriging was used to create a raster estimating the number of app users throughout the county. Raster values were summarized for each of the county's 208 Census block groups and used as the outcome measure (ie, geosocial networking app usage). Negative binomial regression and Wilcoxon signed rank sum tests were used to examine Census block group variables (eg, median income, median age) associated with geosocial networking app usage and temporal differences in app usage, respectively. The number of geosocial networking app users within a 1-mile radius of the data collection points ranged from 0 to 36 during weekday daytime hours and 0 to 39 during weekend nighttime hours. In adjusted analyses, Census block group median income and percent Hispanic ethnicity were negatively associated with geosocial networking app usage for all 3 geosocial networking

  9. Broad HPV distribution in the genital region of men from the HPV infection in men (HIM) study.

    Science.gov (United States)

    Sichero, Laura; Pierce Campbell, Christine M; Ferreira, Silvaneide; Sobrinho, João S; Luiza Baggio, Maria; Galan, Lenice; Silva, Roberto C; Lazcano-Ponce, Eduardo; Giuliano, Anna R; Villa, Luisa L

    2013-09-01

    The HPV infection in men (HIM) study examines the natural history of genital HPV infection in men. Genotyping methods used in this study identify 37 α-HPV types; however, the viral type could not be identified in approximately 22% of male genital specimens that were HPV PCR positive. Our aim was to genotype HPV-unclassified specimens by sequencing PGMY09/11, GP5+/6+ or FAP59/64 PCR products. Using this approach we were able to detect 86 unique HPV types among 508 of 931 specimens analyzed. We report for the first time the presence of a broad range of α-, β- and γ-HPV at the male genitals. Copyright © 2013 Elsevier Inc. All rights reserved.

  10. Body composition in men with anorexia nervosa: Longitudinal study.

    Science.gov (United States)

    El Ghoch, Marwan; Calugi, Simona; Milanese, Chiara; Bazzani, Paola Vittoria; Dalle Grave, Riccardo

    2017-07-01

    To compare body composition patterns before and after complete weight restoration in men with anorexia nervosa. Dual-energy X-ray absorptiometry (DXA) was used to measure body composition patterns in 10 men with anorexia nervosa before and after complete weight restoration, and in 10 healthy men matched to age and patients' post-treatment body mass index (BMI). Before weight restoration, men with anorexia nervosa displayed lower total body fat mass (FM) and lean mass (LBM) than those in the healthy comparison group, with a greater FM loss from the extremity than the trunk region. After short-term weight restoration, patients displayed complete normalization in total LBM and FM, but greater deposition of FM in the trunk region. Short-term weight restoration can normalize body composition patterns in men with anorexia nervosa, but results in a central adiposity phenotype. The clinical implication of this finding is unknown, but should be explored given the high levels of concern about central adiposity in anorexia nervosa. © 2017 Wiley Periodicals, Inc.

  11. Sexual behaviors among men who have sex with men: a quantitative cross sectional study in Kathmandu Valley, Nepal

    Directory of Open Access Journals (Sweden)

    Mishra SR

    2013-04-01

    Full Text Available Shiva Raj Mishra,1 Vishnu Khanal2 1Naulo Ghumti Nepal,Tanahun, 2Sauraha Pharsatikar Village Development Committee, Ward 1, Rupandehi, Nepal Abstract: Unprotected sexual transmission is the cause of approximately 70%–80% of human immunodeficiency virus (HIV infections worldwide. Prevalence of HIV infection in 2011 was more than ten fold higher (3.8% among men who have sex with men (MSM than in the general population (0.33% in Nepal. This study aimed to explore sexual behaviors, and social and demographic characteristics of MSM in Kathmandu Valley, Nepal. A quantitative cross sectional study was conducted among 113 MSM. MSM is a hidden population in Nepalese society, therefore, it was difficult to construct a sample frame for this research so, respondent driven sampling was used which gives unbiased estimates of population parameters and has the potential to reach MSM, who are not easily accessible. A structured interview was used to obtain the information. The majority of respondents were above 20 years old (mean = 27.9 years, SD = 7.4 years. Most respondents were receptive, 43.4% identified themselves as Meti. Forty six percent of respondents were married. The majority had sex with males which was predominantly anal. MSM had an average number of 74 sex partners (last three months. Nearly 95% had used a condom, and 92% had used lubricant during their last sex act. Thirty eight percent perceived themselves as at risk of HIV. The majority knew of a place for confidential HIV testing in Kathmandu. This study highlights the importance of partner tracing during HIV counseling and testing, the importance of drop-in centers to increase access to condoms, and supports the need to increase comprehensive health services and peer led participatory behavioral change communication activities to this population in the national HIV response. Keywords: men who have sex with men, sexual behavior, cross sectional, quantitative, Nepal

  12. HPV vaccine knowledge and acceptability among Peruvian men who have sex with men and transgender women: A pilot, qualitative study

    Science.gov (United States)

    Monsour, Emmi; Nureña, César R.; Blas, Magaly M.; Brown, Brandon

    2017-01-01

    Purpose Human papillomavirus (HPV) is the most common sexually transmitted infection globally and is responsible for a variety of cancers in men and women. An effective HPV vaccine licensed for use in girls and boys has been indicated for—but is not widely implemented in—men who have sex with men (MSM). Limited data are available for transgender women (TW). We explored the social and behavioral aspects related to HPV vaccine uptake and participation in HPV vaccine studies among Peruvian MSM and TW. Methods Focus groups and individual in-depth interviews were conducted to obtain the knowledge, thoughts, and opinions from Peruvian MSM and TW regarding HPV vaccination. Data were analyzed using systematic comparative and descriptive content analysis. Results Three focus groups and fifteen individual in-depth interviews were conducted among 36 MSM and TW. Participant mean age was 26 years (range 18–40). Though many participants were unfamiliar with HPV vaccination, most expressed positive attitudes. Participants expressed concerns about the potential for stigma when disclosing HPV vaccination. Conclusion Peruvian MSM and TW felt that HPV vaccination would be acceptable to themselves and their peers. Nonetheless, vaccine intake may be impeded by potential stigma. Findings from this study may guide HPV vaccine implementation in similar populations. PMID:28245234

  13. HPV vaccine knowledge and acceptability among Peruvian men who have sex with men and transgender women: A pilot, qualitative study.

    Directory of Open Access Journals (Sweden)

    Jerome T Galea

    Full Text Available Human papillomavirus (HPV is the most common sexually transmitted infection globally and is responsible for a variety of cancers in men and women. An effective HPV vaccine licensed for use in girls and boys has been indicated for-but is not widely implemented in-men who have sex with men (MSM. Limited data are available for transgender women (TW. We explored the social and behavioral aspects related to HPV vaccine uptake and participation in HPV vaccine studies among Peruvian MSM and TW.Focus groups and individual in-depth interviews were conducted to obtain the knowledge, thoughts, and opinions from Peruvian MSM and TW regarding HPV vaccination. Data were analyzed using systematic comparative and descriptive content analysis.Three focus groups and fifteen individual in-depth interviews were conducted among 36 MSM and TW. Participant mean age was 26 years (range 18-40. Though many participants were unfamiliar with HPV vaccination, most expressed positive attitudes. Participants expressed concerns about the potential for stigma when disclosing HPV vaccination.Peruvian MSM and TW felt that HPV vaccination would be acceptable to themselves and their peers. Nonetheless, vaccine intake may be impeded by potential stigma. Findings from this study may guide HPV vaccine implementation in similar populations.

  14. Clinical Definitions of Sarcopenia and Risk of Hospitalization in Community-Dwelling Older Men: The Osteoporotic Fractures in Men Study.

    Science.gov (United States)

    Cawthon, Peggy M; Lui, Li-Yung; Taylor, Brent C; McCulloch, Charles E; Cauley, Jane A; Lapidus, Jodi; Orwoll, Eric; Ensrud, Kristine E

    2017-10-01

    The association between various definitions of sarcopenia and hospitalization has not been evaluated in community-dwelling older men. We used data from 1,516 participants at Visit 3 of the Osteoporotic Fractures in Men (MrOS) study who also had linked Medicare Fee-For-Service Claims data available. We examined the association between several sarcopenia definitions (International Working Group, European Working Group for Sarcopenia in Older Persons, Foundation for the NIH Sarcopenia Project, Baumgartner, and Newman) and hospitalization, using two-part ("hurdle") models, adjusted for age, clinical center, functional limitations, self-reported health, comorbidity, and cognitive function. Predictors included sarcopenia status (the summary definitions and the components of slowness, weakness, and/or lean mass); outcomes included hospitalization and cumulative inpatient days/year in the 3 years following the Visit 3 exam. After accounting for confounding factors, none of the summary definitions or the definition components (slowness, weakness, or low lean mass) were associated with likelihood of hospitalization, the rate ratio of inpatient days among those hospitalized, or the mean rate of inpatient days amongst all participants. Sarcopenia was not associated hospitalization in community-dwelling older men. These results provide further evidence that current sarcopenia definitions are unlikely to identify those who are most likely to have greater hospitalization. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  15. An Examination of HPV16 Natural Immunity in Men Who Have Sex with Men (MSM) in the HPV in Men (HIM) Study.

    Science.gov (United States)

    Beachler, Daniel C; Pinto, Ligia A; Kemp, Troy J; Nyitray, Alan G; Hildesheim, Allan; Viscidi, Raphael; Schussler, John; Kreimer, Aimée R; Giuliano, Anna R

    2018-04-01

    Background: Evidence suggests that natural antibodies developed after HPV16 infection may protect some women but not men against subsequent HPV16 reacquisition. Less is known whether antibodies developed following HPV16 infection are protective among men who have sex with men (MSM). Methods: Four hundred seventy-five MSM from the Human Papillomavirus Infection in Men (HIM) study were tested for serum antibodies to HPV16 L1 using enzyme-linked immunosorbent assays, and for anal and genital HPV16 DNA using PCR consensus primer system (PGMY 09/11). Adjusted Cox regression was used to evaluate whether baseline HPV16 seropositivity impacts subsequent genital or anal HPV16 DNA. Results: The risk of subsequent genital HPV16 [aHR = 1.05, 95% confidence interval (CI) = 0.66-1.68] and anal HPV16 infections among MSM (aHR = 2.34, 95% CI = 0.92-5.98) was similar or nonsignificantly higher in HPV16-seropositive than HPV16-seronegative MSM. The risk of genital HPV16 was also similar between HPV16-seronegative and HPV16-seropositive MSM in the highest tertile of HPV16 antibody levels and when restricting to those with new sex partners during follow-up ( P > 0.20). Among the 118 MSM who were HPV16 seropositive, 90% remained HPV16 seropositive up to 4 years later. When tested together, MSM with the highest antibody titers (top tertile) had similar levels to females (mean = 130.3 vs. 134.5 EU/mL, P = 0.84). Conclusions: Despite years of HPV16 seropositivity persistence and antibody titers comparable with females, this study suggested no evidence of HPV16 natural antibodies protecting against subsequent genital or anal HPV16 infection in MSM. Impact: This could help partially explain the high incidence of genital and anal HPV16 infection and related anal cancer seen in middle-aged and older MSM. Cancer Epidemiol Biomarkers Prev; 27(4); 496-502. ©2018 AACR . ©2018 American Association for Cancer Research.

  16. The majority of men with lifelong premature ejaculation prefer daily drug treatment: an observation study in a consecutive group of Dutch men

    NARCIS (Netherlands)

    Waldinger, Marcel D.; Zwinderman, Aeilko H.; Olivier, Berend; Schweitzer, Dave H.

    2007-01-01

    INTRODUCTION: Whether men with lifelong premature ejaculation (PE) prefer on-demand drug treatment to delay ejaculation time to daily drug treatment, has never been studied as a separate study question. AIM: To study how men with lifelong PE feel about the use of serotonergic antidepressants, and

  17. Diversity of human papillomavirus in the anal canal of men: the HIM Study.

    Science.gov (United States)

    Sichero, L; Nyitray, A G; Nunes, E M; Nepal, B; Ferreira, S; Sobrinho, J S; Baggio, M L; Galan, L; Silva, R C; Lazcano-Ponce, E; Giuliano, A R; Villa, L L

    2015-05-01

    Human papillomavirus (HPV) infections are associated with the development of anogenital lesions in men. There are no reports describing the distribution of non-α HPV types in the anal canal of a sexually diverse group of men. The HPV Infection in Men (HIM) Study is a multicentre study on the natural history of HPV infection in Brazil, Mexico, and the USA. At baseline, 12% of anal canal PCR HPV-positive specimens were not typed by the Roche Linear Array, and were considered to be unclassified. Our goals were to characterize HPVs among these unclassified specimens at baseline, and to assess associations with participant socio-demographic and behavioural characteristics. Unclassified HPVs were typed by sequencing of amplified PGMY09/11 products or cloning of PGMY/GP + nested amplicons followed by sequencing. Further analysis was conducted with FAP primers. Of men with unclassified HPV in the anal canal, most (89.1%) were men who have sex with women. Readable sequences were produced for 62.8% of unclassified specimens, of which 75.2% were characterized HPV types. Eighteen, 26 and three different α-HPV, β-HPV and γ-HPV types were detected, respectively. α-HPVs were more commonly detected among young men (18-30 years) than among older men (45-70 years), whereas β-HPVs were more frequent among mid-adult men (31-44 years). β-HPVs were more common among heterosexual men (85.0%) than among non-heterosexual men. All β-HPVs detected among non-heterosexual men were β2-HPV types. The high prevalence of β-HPV in the anal canal of men who do not report receptive anal sex is suggestive of other forms of transmission that do not involve penile-anal intercourse. Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

  18. Signs of Facial Aging in Men in a Diverse, Multinational Study: Timing and Preventive Behaviors.

    Science.gov (United States)

    Rossi, Anthony M; Eviatar, Joseph; Green, Jeremy B; Anolik, Robert; Eidelman, Michael; Keaney, Terrence C; Narurkar, Vic; Jones, Derek; Kolodziejczyk, Julia; Drinkwater, Adrienne; Gallagher, Conor J

    2017-11-01

    Men are a growing patient population in aesthetic medicine and are increasingly seeking minimally invasive cosmetic procedures. To examine differences in the timing of facial aging and in the prevalence of preventive facial aging behaviors in men by race/ethnicity. Men aged 18 to 75 years in the United States, Canada, United Kingdom, and Australia rated their features using photonumeric rating scales for 10 facial aging characteristics. Impact of race/ethnicity (Caucasian, black, Asian, Hispanic) on severity of each feature was assessed. Subjects also reported the frequency of dermatologic facial product use. The study included 819 men. Glabellar lines, crow's feet lines, and nasolabial folds showed the greatest change with age. Caucasian men reported more severe signs of aging and earlier onset, by 10 to 20 years, compared with Asian, Hispanic, and, particularly, black men. In all racial/ethnic groups, most men did not regularly engage in basic, antiaging preventive behaviors, such as use of sunscreen. Findings from this study conducted in a globally diverse sample may guide clinical discussions with men about the prevention and treatment of signs of facial aging, to help men of all races/ethnicities achieve their desired aesthetic outcomes.

  19. Lessons from the Bone Chapter of the Malaysian Aging Men Study

    Directory of Open Access Journals (Sweden)

    Kok-Yong Chin

    2016-05-01

    Full Text Available Male osteoporosis in Malaysia is a largely neglected problem. Therefore, a bone health study in men using quantitative ultrasonometry was launched as part of the Malaysian Aging Men Study in 2009–2012. This review aimed to summarize the findings of the aforementioned bone health study. The study examined the bone health of Chinese and Malaysian men aged 20 years and above living in Kuala Lumpur using a quantitative ultrasound device. Participants answered a questionnaire on their demographic details and physical activity status. Body anthropometry of the participants was measured and their blood collected for biochemical analysis. Results showed that a significant proportion of the Malaysian Chinese and Malay men had suboptimal bone health indicated by calcaneal speed of sound and vitamin D status. Age-related decline of the calcaneal speed of sound in these men was gradual and biphasic without ethnic difference. Body anthropometry such as height, weight, body mass index, and body fat percentage contributed to the variation of the calcaneal speed of sound in Malaysian men. Age-related changes in testosterone, insulin-like growth factor 1, and thyroid stimulating hormone also influenced the calcaneal speed of sound in these men. This study serves as a reminder that male osteoporosis in Malaysia should be an issue of concern. It is also a basis for a more comprehensive study on bone health in men in the future.

  20. Lessons from the Bone Chapter of the Malaysian Aging Men Study.

    Science.gov (United States)

    Chin, Kok-Yong; Wan Ngah, Wan Zurinah; Ima-Nirwana, Soelaiman

    2016-05-25

    Male osteoporosis in Malaysia is a largely neglected problem. Therefore, a bone health study in men using quantitative ultrasonometry was launched as part of the Malaysian Aging Men Study in 2009-2012. This review aimed to summarize the findings of the aforementioned bone health study. The study examined the bone health of Chinese and Malaysian men aged 20 years and above living in Kuala Lumpur using a quantitative ultrasound device. Participants answered a questionnaire on their demographic details and physical activity status. Body anthropometry of the participants was measured and their blood collected for biochemical analysis. Results showed that a significant proportion of the Malaysian Chinese and Malay men had suboptimal bone health indicated by calcaneal speed of sound and vitamin D status. Age-related decline of the calcaneal speed of sound in these men was gradual and biphasic without ethnic difference. Body anthropometry such as height, weight, body mass index, and body fat percentage contributed to the variation of the calcaneal speed of sound in Malaysian men. Age-related changes in testosterone, insulin-like growth factor 1, and thyroid stimulating hormone also influenced the calcaneal speed of sound in these men. This study serves as a reminder that male osteoporosis in Malaysia should be an issue of concern. It is also a basis for a more comprehensive study on bone health in men in the future.

  1. Phenomenology of men with body dysmorphic disorder concerning penis size compared to men anxious about their penis size and to men without concerns: a cohort study.

    Science.gov (United States)

    Veale, David; Miles, Sarah; Read, Julie; Troglia, Andrea; Carmona, Lina; Fiorito, Chiara; Wells, Hannah; Wylie, Kevan; Muir, Gordon

    2015-03-01

    Men with body dysmorphic disorder (BDD) may be preoccupied with the size or shape of the penis, which may be causing significant shame or impairment. Little is known about the characteristics and phenomenology of such men and whether they can be differentiated from men with small penis anxiety (SPA) (who do not have BDD), and men with no penile concerns. Twenty-six men with BDD, 31 men with SPA, and 33 men without penile concerns were compared on psychopathology, experiences of recurrent imagery, avoidance and safety-seeking behaviours. Men with BDD had significantly higher scores than both the SPA group and no penile concern group for measures of imagery, avoidance, safety seeking and general psychopathology. The groups differed on the phenomenology of BDD specific to penile size preoccupation clearly from the worries of SPA, which in turn were different to those of the men without concerns. The common avoidance and safety seeking behaviours were identified in such men that may be used clinically. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. Comparison of HOMA-IR, HOMA-β% and disposition index between US white men and Japanese men in Japan: the ERA JUMP study.

    Science.gov (United States)

    Ahuja, Vasudha; Kadowaki, Takashi; Evans, Rhobert W; Kadota, Aya; Okamura, Tomonori; El Khoudary, Samar R; Fujiyoshi, Akira; Barinas-Mitchell, Emma J M; Hisamatsu, Takashi; Vishnu, Abhishek; Miura, Katsuyuki; Maegawa, Hiroshi; El-Saed, Aiman; Kashiwagi, Atsunori; Kuller, Lewis H; Ueshima, Hirotsugu; Sekikawa, Akira

    2015-02-01

    At the same level of BMI, white people have less visceral adipose tissue (VAT) and are less susceptible to developing type 2 diabetes than Japanese people. No previous population-based studies have compared insulin resistance and insulin secretion between these two races in a standardised manner that accounts for VAT. We compared HOMA-IR, HOMA of beta cell function (HOMA-β%) and disposition index (DI) in US white men and Japanese men in Japan. We conducted a population-based, cross-sectional study, comprising 298 white men and 294 Japanese men aged 40-49 years without diabetes. Insulin, glucose, VAT and other measurements were performed at the University of Pittsburgh. We used ANCOVA to compare geometric means of HOMA-IR, HOMA-β% and DI, adjusting for VAT and other covariates. White men had higher HOMA-IR, HOMA-β% and DI than Japanese men, and the difference remained significant (p HOMA-IR, HOMA-β% and DI were significantly higher in white men even after further adjustment for BMI, impaired fasting glucose and other risk factors. The higher VAT-adjusted DI in white men than Japanese men may partly explain lower susceptibility of white people than Japanese people to developing type 2 diabetes. The results, however, should be interpreted with caution because the assessment of insulin indices was made using fasting samples and adjustment was not made for baseline glucose tolerance. Further studies using formal methods to evaluate insulin indices are warranted.

  3. The Role of Collaborative Learning on Training and Development Practices within the Australian Men's Shed Movement: A Study of Five Men's Sheds

    Science.gov (United States)

    Cavanagh, Jillian; Southcombe, Amie; Bartram, Tim

    2014-01-01

    This study examines the role and impact of collaborative learning on training and development practices in Australian Men's Sheds. We use a case study approach, underpinned by Peters and Armstrong's theoretical framework of collaborative learning in adult education, to investigate five Men's Sheds. Semi-structured interviews were carried out with…

  4. Influenza-like syndrome in homosexual men: a prospective diagnostic study

    NARCIS (Netherlands)

    de Wolf, F.; Lange, J. M.; Bakker, M.; Tjong-A-Hung, S.; Hooykaas, C.; Coutinho, R.; van der Noordaa, J.; Goudsmit, J.

    1988-01-01

    In the course of a prospective study of the prevalence and incidence of infection with the human immunodeficiency virus (HIV) and risk factors for the acquired immune deficiency syndrome among 961 homosexual men, 97 initially HIV antibody seronegative men reported a febrile period lasting at least

  5. Sexual Functioning and Behavior of Men with Body Dysmorphic Disorder Concerning Penis Size Compared with Men Anxious about Penis Size and with Controls: A Cohort Study

    Directory of Open Access Journals (Sweden)

    David Veale, MD, FRCPsych

    2015-09-01

    Conclusion: Men with BDD are more likely to have erectile dysfunction and less satisfaction with intercourse than controls but maintain their libido. Further research is required to develop and evaluate a psychological intervention for such men with adequate outcome measures. Veale D, Miles S, Read J, Troglia A, Wylie K, and Muir G. Sexual functioning and behavior of men with body dysmorphic disorder concerning penis size compared with men anxious about penis size and with controls: A cohort study. Sex Med 2015;3:147–155.

  6. HIV incidence and risk factors in Chinese young men who have sex with men--a prospective cohort study.

    Directory of Open Access Journals (Sweden)

    Zhenxin Dong

    Full Text Available OBJECTIVES: To assess HIV incidence and its associated risk factors among young men who have sex with men (YMSM in urban areas, China. DESIGN: The study used a prospective cohort study design and standard diagnostic tests. METHODS: A twelve-month prospective cohort study was conducted among YMSM (18-25 years old in 8 large cities in China. The participants were recruited via snowball sampling. A total of 1102 HIV-negative YMSM completed baseline assessment, 878 YMSM participants completed 6-month follow-up, and 902 completed 12-month follow-up. HIV was screened by an enzyme-linked immunosorbent assay and confirmed with Western Blot. Syphilis was screened via rapid plasma reagent and confirmed by treponema pallidum particle agglutination assay. RESULTS: 78 HIV seroconversions were identified within 1168.4 person-year observations yielding an incidence rate of 6.7 per 100 person-years. HIV seroconversion was associated with non-student status (RR = 2.61, 90% CI = 1.3-5.26, low HIV transmission knowledge (RR = 8.87, 90% CI = 2.16-36.43, and syphilis infection (RR = 5.04, 90% CI = 2.57-9.90. CONCLUSIONS: Incidence of HIV among YMSM is high in urban areas of China. Interventions measures are required to contain the HIV epidemic within this population.

  7. Gradients in Depressive Symptoms by Socioeconomic Position Among Men Who Have Sex With Men in the EXPLORE Study.

    Science.gov (United States)

    Pakula, Basia; Marshall, Brandon D L; Shoveller, Jean A; Chesney, Margaret A; Coates, Thomas J; Koblin, Beryl; Mayer, Kenneth; Mimiaga, Matthew; Operario, Don

    2016-08-01

    This study examines gradients in depressive symptoms by socioeconomic position (SEP; i.e., income, education, employment) in a sample of men who have sex with men (MSM). Data were used from EXPLORE, a randomized, controlled behavioral HIV prevention trial for HIV-uninfected MSM in six U.S. cities (n = 4,277). Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression scale (short form). Multiple linear regressions were fitted with interaction terms to assess additive and multiplicative relationships between SEP and depressive symptoms. Depressive symptoms were more prevalent among MSM with lower income, lower educational attainment, and those in the unemployed/other employment category. Income, education, and employment made significant contributions in additive models after adjustment. The employment-income interaction was statistically significant, indicating a multiplicative effect. This study revealed gradients in depressive symptoms across SEP of MSM, pointing to income and employment status and, to a lesser extent, education as key factors for understanding heterogeneity of depressive symptoms.

  8. Evaluating HIV Knowledge Questionnaires Among Men Who Have Sex with Men: A Multi-Study Item Response Theory Analysis.

    Science.gov (United States)

    Janulis, Patrick; Newcomb, Michael E; Sullivan, Patrick; Mustanski, Brian

    2018-01-01

    Knowledge about the transmission, prevention, and treatment of HIV remains a critical element in psychosocial models of HIV risk behavior and is commonly used as an outcome in HIV prevention interventions. However, most HIV knowledge questions have not undergone rigorous psychometric testing such as using item response theory. The current study used data from six studies of men who have sex with men (MSM; n = 3565) to (1) examine the item properties of HIV knowledge questions, (2) test for differential item functioning on commonly studied characteristics (i.e., age, race/ethnicity, and HIV risk behavior), (3) select items with the optimal item characteristics, and (4) leverage this combined dataset to examine the potential moderating effect of age on the relationship between condomless anal sex (CAS) and HIV knowledge. Findings indicated that existing questions tend to poorly differentiate those with higher levels of HIV knowledge, but items were relatively robust across diverse individuals. Furthermore, age moderated the relationship between CAS and HIV knowledge with older MSM having the strongest association. These findings suggest that additional items are required in order to capture a more nuanced understanding of HIV knowledge and that the association between CAS and HIV knowledge may vary by age.

  9. Advance provision of emergency contraception to young men: An exploratory study in a clinic setting.

    Science.gov (United States)

    Garbers, Samantha; Bell, D L; Ogaye, K; Marcell, A V; Westhoff, C L; Rosenthal, S L

    2018-04-17

    To explore the acceptability of advance provision of emergency contraceptive pills (ECPs) to young men seeking health care. For this exploratory study in a clinic setting, we approached young men aged 16-35 to participate in a survey eliciting socio-demographics, sexual and contraceptive history, and knowledge about ECPs. We offered young men advance provision of ECPs and compared characteristics of 126 young men who did and did not accept the ECPs. Most (76%) of the participants accepted advance provision and left with an ECP pack, with even higher proportions among males whose sexual histories were suggestive of increased risk of involvement in an unintended pregnancy. This study holds promise to inform scale up of advance provision of ECPs among young men. Copyright © 2018 Elsevier Inc. All rights reserved.

  10. Barriers to Condom Use among High Risk Men Who Have Sex with Men in Uganda: A Qualitative Study.

    Directory of Open Access Journals (Sweden)

    Geofrey Musinguzi

    Full Text Available Unprotected sexual intercourse is a major risk factor for HIV transmission. Men who have sex with men (MSM face challenges in accessing HIV prevention services, including condoms. However, there is limited in-depth assessment and documentation of the barriers to condom use among MSM in sub-Saharan Africa. In this paper, we examine the barriers to condom use among MSM in Uganda.The data for this study were extracted from a larger qualitative study conducted among 85 self-identified adult (>18 years MSM in 11 districts in Uganda between July and December 2013. Data on sexual behaviours and access and barriers to condom use were collected using semi-structured interviews. All interviews were audio-recorded and transcribed verbatim. This paper presents an analysis of data for 33 MSM who did not use condoms at last sex, with a focus on barriers to condom use. Analysis was conducted using the content analysis approach.Six major barriers to condom use were identified: Difficulties with using condoms, access challenges, lack of knowledge and misinformation about condom use, partner and relationship related issues, financial incentives and socio-economic vulnerability, and alcohol consumption.The findings suggest that several reasons account for lack of condom use among high-risk MSM. The findings are valuable to inform interventions needed to increase condom use among MSM.

  11. Feasibility of using social networking technologies for health research among men who have sex with men: a mixed methods study.

    Science.gov (United States)

    Young, Sean D; Jaganath, Devan

    2014-01-01

    This study aims to assess the feasibility and acceptability of using social networking as a health research platform among men who have sex with men (MSM). Fifty-five MSM (primarily African American and Latino) were invited to join a "secret" group on the social networking website, Facebook. Peer leaders, trained in health education, posted health-related content to groups. The study and analysis used mixed (qualitative and quantitative) methods. Facebook conversations were thematically analyzed. Latino and African American participants voluntarily used social networking to discuss health-related knowledge and personal topics (exercise, nutrition, mental health, disease prevention, and substance abuse) with other group participants (N=564 excerpts). Although Latinos comprised 60% of the sample and African Americans 25.5%, Latinos contributed 82% of conversations and African Americans contributed only 15% of all conversations. Twenty-four percent of posts from Latinos and 7% of posts from African Americans were related to health topics. Results suggest that Facebook is an acceptable and engaging platform for facilitating and documenting health discussions for mixed methods research among MSM. An understanding of population differences is needed for crafting effective online social health interventions.

  12. Challenges and motivators to physical activity faced by retired men when ageing: a qualitative study.

    Science.gov (United States)

    Bredland, Ebba Langum; Söderström, Sylvia; Vik, Kjersti

    2018-05-15

    Active ageing reflects the message from World Health Organisation about addressing the challenge faced by the rapidly ageing population. Knowledge about barriers and facilitators to an active lifestyle must be given more attention. In addition, men seem to participate less in cultural activities and less in fall-prevention groups than women do. When mostly women work with the elderly in primary care, one might question whether the activities offered to older men meet their activity preferences. The aim of this study is to provide new knowledge about challenges and motivators encountered by retired men in maintaining physical activity when ageing. Nine retired men, aged between 66 and 83, wrote a Time Geographic Diary for 7 days each. Two focus group discussions with the men were held. A Systemic Text Condensation was used to analyse the data. The analyses identified three categories to describe challenges in being physical active: differences between men and women; meaningful physical activity; and environmental - especially socio-cultural - constraints. Motivating conditions were seen as: new activities to get younger friends, and more information about how to cope. To achieve the aim of active ageing, service providers as well as local authorities need to have a better understanding of the challenges retired men encounter when ageing. This study highlights vital aspects of the challenges faced by retired men in maintaining their physical activity level.

  13. Hormonal and lifestyle determinants of appendicular skeletal muscle mass in men: the MINOS study.

    Science.gov (United States)

    Szulc, Pawel; Duboeuf, François; Marchand, François; Delmas, Pierre D

    2004-08-01

    Aging-related sarcopenia is characterized by a loss of muscle mass and strength and increased fatigability. However, studies of its determinants in elderly men are scarce. We investigated risk factors for sarcopenia in a large cohort of men. We analyzed 845 men aged 45-85 y who belonged to the MINOS cohort. Lifestyle factors (physical activity, tobacco smoking, alcohol intake, caffeine intake) were evaluated by using a standardized questionnaire. Appendicular skeletal muscle mass (ASM) was estimated by using dual-energy X-ray absorptiometry. The relative appendicular skeletal muscle mass index (RASM) was calculated as ASM/body height(2.3). Apparent free testosterone concentration (AFTC) and free testosterone index (FTI) were calculated on the basis of concentrations of total testosterone and sex hormone-binding globulin. RASM decreased with age (r = -0.29, P values for AFTC, FTI, or 25-hydroxycholecalciferol [25(OH)D] were >2 SDs below the mean for young men had significantly lower RASM than did men with higher values. Men with sarcopenia, defined as the lowest quartile of RASM in the studied cohort (normal RASM, weighed significantly less, smoked more, and spent significantly less time on leisure-time activities. Sarcopenic men also had lower values for testosterone, AFTC, FTI, and 25(OH)D. In elderly men, low physical activity, tobacco smoking, thinness, low testosterone (AFTC and FTI), and decreased 25(OH)D concentrations are risk factors for sarcopenia.

  14. Amphetamine-type stimulant use among men who have sex with men (MSM) in Vietnam : Results from a socio-ecological, community-based study

    NARCIS (Netherlands)

    Vu, Nga Thi Thu; Holt, Martin; Phan, Huong Thi Thu; Le, Huong Thi; La, Lan Thi; Tran, Gioi Minh; Doan, Tung Thanh; Nguyen, Trang Nhu Nguyen; de Wit, John

    2016-01-01

    INTRODUCTION: Amphetamine-type-stimulants (ATS) use is associated with HIV-related sexual risk behaviours and is an emergent problem among men who have sex with men (MSM) in Vietnam. The purpose of this study is to describe ATS use patterns and understand the correlates of recent methamphetamine use

  15. Risk Factors for Sexual Transmission of Hepatitis C Virus Among Human Immunodeficiency Virus-Infected Men Who Have Sex With Men: A Case-Control Study

    NARCIS (Netherlands)

    Vanhommerig, Joost W.; Lambers, Femke A. E.; Schinkel, Janke; Geskus, Ronald B.; Arends, Joop E.; van de Laar, Thijs J. W.; Lauw, Fanny N.; Brinkman, Kees; Gras, Luuk; Rijnders, Bart J. A.; van der Meer, Jan T. M.; Prins, Maria; Molenkamp, R.; Mutschelknauss, M.; Nobel, H. E.; Reesink, H. W.; van der Valk, M.; van den Berk, G. E. L.; Brinkman, K.; Kwa, D.; van der Meche, N.; Toonen, A.; Vos, D.; van Broekhuizen, M.; Lauw, F. N.; Mulder, J. W.; Arends, J. E.; van Kessel, A.; de Kroon, I.; Boonstra, A.; van der Ende, M. E.; Hullegie, S.; Rijnders, B. J. A.; van de laar, T. J. W.; Gras, L.; Smit, C.; van der Veldt, W.

    2015-01-01

    Background. Since 2000, incidence of sexually acquired hepatitis C virus (HCV)-infection has increased among human immunodeficiency virus (HIV)-infected men who have sex with men (MSM). To date, few case-control and cohort studies evaluating HCV transmission risk factors were conducted in this

  16. A Study of a University-Based Men-Only Prevention Program (Men Care): Effect on Attitudes and Behaviors Related to Sexual Violence

    Science.gov (United States)

    Liu, En-Hsien

    2010-01-01

    This study assesses the correlations of participation in a prevention program, Men Creating Attitudes for Rape-free Environments (Men CARE), and participants' attitudes and behavior toward sexual violence. The t-tests were used to determine the association, either by the intervention or the cohort, on attitudes and behaviors between the groups,…

  17. Men who have sex with men more often chose daily than event-driven use of pre-exposure prophylaxis: baseline analysis of a demonstration study in Amsterdam.

    NARCIS (Netherlands)

    Hoornenborg, Elske; Achterbergh, Roel Ca; van der Loeff, Maarten F Schim; Davidovich, Udi; van der Helm, Jannie J; Hogewoning, Arjan; van Duijnhoven, Yvonne Thp; Sonder, Gerard Jb; de Vries, Henry Jc; Prins, Maria

    The Amsterdam PrEP project is a prospective, open-label demonstration study at a large sexually transmitted infection (STI) clinic. We examined the uptake of PrEP; the baseline characteristics of men who have sex with men (MSM) and transgender persons initiating PrEP; their choices of daily versus

  18. Forms and methods of training and teaching of power network operators within the deregulated energy markets; Training und Schulung von Netzbetriebsfuehrern im deregulierten Markt. Formen und Methoden der Ausbildung

    Energy Technology Data Exchange (ETDEWEB)

    Timmermann, D. [Consulectra Unternehmensberatung GmbH, Hamburg (Germany)

    2003-03-24

    The basic as well as the advanced professional training and education of future network operators is continuously receding into the background within periods of increasing pressure of the efficiency. The author shows that for the execution of training and educational measures the operation of a cost- and personal-intensive training simulator will not be necessarily required, but also other forms can make sense. The various kinds and methods for training and education of network operators will be indicated and evaluated. By this way the required expenditure will be put into relation to the benefit of the training efforts. (orig.) [German] Die Aus- und Weiterbildung von Netzbetriebsfuehrern tritt in Zeiten des steigenden Effizienzdruckes immer mehr in den Hintergrund. Der Verfasser zeigt auf, dass fuer die Durchfuehrung von Trainings- und Schulungsmassnahmen nicht zwingend der kosten- und personalintensive Betrieb eines Trainingssimulators erforderlich ist, sondern auch andere Formen sinnvoll sein koennen. Die unterschiedlichen Formen und Methoden fuer Training und Schulung von Netzbetriebsfuehrern werden aufgezeigt und bewertet. Dabei wird der erforderliche Aufwand in Relation zum Trainingsnutzen gestellt. (orig.)

  19. Sexual Stigma, Coping Styles, and Psychological Distress: A Longitudinal Study of Men Who Have Sex With Men in Beijing, China.

    Science.gov (United States)

    Choi, Kyung-Hee; Steward, Wayne T; Miège, Pierre; Hudes, Esther; Gregorich, Steven E

    2016-08-01

    The direct link between stigma against sexual minorities and psychological distress is well established. However, few studies have examined the potential mediating roles of avoidant and social support coping in the relationships between internalized and anticipated stigma associated with homosexuality and depressive symptoms and anxiety among Chinese men who have sex with men (MSM). We recruited a longitudinal sample of 493 MSM in Beijing, China from 2011 to 2012. Participants completed computer-based questionnaires at baseline, 6, and 12 months. We found significant indirect effects of anticipated MSM stigma on symptoms of both depression and anxiety via avoidant coping: anticipated MSM stigma at baseline was significantly associated with avoidant coping (B = 0.523, p stigma, avoidant coping had a significant positive effect on depressive symptoms and anxiety at 12 months (B = 0.069, p = 0.001 and B = 0.071, p = 0.014). In contrast, no significant indirect effects of anticipated MSM stigma on either psychological distress outcome via social support coping were found. No significant indirect effects of internalized MSM stigma via either avoidant or social support coping were found. These results underscore the need for interventions that address anticipations of stigma and the use of avoidant coping techniques to manage such anticipations.

  20. Multilocus Heterozygosity and Coronary Heart Disease: Nested Case-Control Studies in Men and Women

    DEFF Research Database (Denmark)

    Mukamal, Kenneth J.; Jensen, Majken K.; Pers, Tune Hannes

    2015-01-01

    genome scans in parallel case-control studies of coronary heart disease (CHD) nested in the Health Professionals Follow-up Study and Nurses' Health Study. We examined ∼ 700,000 single nucleotide polymorphisms (SNPs) in 435 men with incident CHD and 878 matched controls and 435 women with incident CHD...... to risk of CHD in either men or women (adjusted odds ratios per 2000 heterozygous SNPs 1.01 [95% confidence interval, 0.91-1.13] in women and 0.94 [0.84-1.06] in men). We also found no consistent associations of genome-wide heterozygosity with levels of lipids, inflammatory markers, adhesion molecules...

  1. Understandings of Participation in Behavioural Research: A Qualitative Study of Gay and Bisexual Men in Scotland.

    Directory of Open Access Journals (Sweden)

    Nicola Boydell

    Full Text Available An array of empirical research has emerged related to public participation in health research. To date, few studies have explored the particular perspectives of gay and bisexual men taking part in behavioural surveillance research, which includes the donation of saliva swabs to investigate HIV prevalence and rates of undiagnosed HIV. Semi-structured interviews were conducted with twenty-nine gay and bisexual men in Scotland who had participated in a bar-based survey. Thematic analysis of men's accounts of their motives for participation and their perceptions of not receiving individual feedback on HIV status suggested a shared understanding of participation in research as a means of contributing to 'community' efforts to prevent the spread of HIV. Most men expressed sophisticated understandings of the purpose of behavioural research and distinguished between this and individual diagnostic testing. Despite calls for feedback on HIV results broadly, for these men feedback on HIV status was not deemed crucial.

  2. Understandings of Participation in Behavioural Research: A Qualitative Study of Gay and Bisexual Men in Scotland.

    Science.gov (United States)

    Boydell, Nicola; Fergie, Gillian May; McDaid, Lisa Margaret; Hilton, Shona

    2015-01-01

    An array of empirical research has emerged related to public participation in health research. To date, few studies have explored the particular perspectives of gay and bisexual men taking part in behavioural surveillance research, which includes the donation of saliva swabs to investigate HIV prevalence and rates of undiagnosed HIV. Semi-structured interviews were conducted with twenty-nine gay and bisexual men in Scotland who had participated in a bar-based survey. Thematic analysis of men's accounts of their motives for participation and their perceptions of not receiving individual feedback on HIV status suggested a shared understanding of participation in research as a means of contributing to 'community' efforts to prevent the spread of HIV. Most men expressed sophisticated understandings of the purpose of behavioural research and distinguished between this and individual diagnostic testing. Despite calls for feedback on HIV results broadly, for these men feedback on HIV status was not deemed crucial.

  3. Fitness as a determinant of arterial stiffness in healthy adult men: a cross-sectional study.

    Science.gov (United States)

    Chung, Jinwook; Kim, Milyang; Jin, Youngsoo; Kim, Yonghwan; Hong, Jeeyoung

    2018-01-01

    Fitness is known to influence arterial stiffness. This study aimed to assess differences in cardiorespiratory endurance, muscular strength, and flexibility according to arterial stiffness, based on sex and age. We enrolled 1590 healthy adults (men: 1242, women: 348) who were free of metabolic syndrome. We measured cardiorespiratory endurance in an exercise stress test on a treadmill, muscular strength by a grip test, and flexibility by upper body forward-bends from a standing position. The brachial-ankle pulse wave velocity test was performed to measure arterial stiffness before the fitness test. Cluster analysis was performed to divide the patients into groups with low (Cluster 1) and high (Cluster 2) arterial stiffness. According to the k-cluster analysis results, Cluster 1 included 624 men and 180 women, and Cluster 2 included 618 men and 168 women. Men in the middle-aged group with low arterial stiffness demonstrated higher cardiorespiratory endurance, muscular strength, and flexibility than those with high arterial stiffness. Similarly, among men in the old-aged group, the cardiorespiratory endurance and muscular strength, but not flexibility, differed significantly according to arterial stiffness. Women in both clusters showed similar cardiorespiratory endurance, muscular strength, and flexibility regardless of their arterial stiffness. Among healthy adults, arterial stiffness was inversely associated with fitness in men but not in women. Therefore, fitness seems to be a determinant for arterial stiffness in men. Additionally, regular exercise should be recommended for middle-aged men to prevent arterial stiffness.

  4. Engaging men with penile cancer in qualitative research: reflections from an interview-based study.

    Science.gov (United States)

    Witty, Karl; Branney, Peter; Bullen, Kate; White, Alan; Evans, Julie; Eardley, Ian

    2014-01-01

    To explore the challenges of engaging men with penile cancer in qualitative interview research. Qualitative interviewing offers an ideal tool for exploring men's experiences of illness, complementing and providing context to gendered health inequalities identified in epidemiological research on men. But conducting interviews with men can be challenging and embarking on a qualitative interview study with males can feel like a daunting task, given the limited amount of practical, gender-sensitive guidance for researchers. Reflecting on a researcher's experience of conducting qualitative research on men with penile cancer, this paper explores the potential challenges of interviewing this group, but also documents how engagement and data collection were achieved. This is a reflective paper, informed by the experiences of a male researcher (KW) with no nurse training, who conducted 28 interviews with men who had been treated for penile cancer. The researcher's experiences are reported in chronological order, from the methodological challenges of recruitment to those of conducting the interview. The paper offers a resource for the novice researcher, highlighting some advantages and disadvantages of conducting qualitative interview research as a nurse researcher, as well as recommendations on how to overcome challenges. Engaging men with penile cancer in qualitative interview raises practical, methodological, ethical and emotional challenges for the researcher. However, when these challenges are met, men will talk about their health. Methodological procedures must enable an open and ongoing dialogue with clinical gatekeepers and potential participants to promote engagement. Support from colleagues is essential for any interviewer, no matter how experienced the researcher is.

  5. Diversity of beta-papillomavirus at anogenital and oral anatomic sites of men: The HIM Study.

    Science.gov (United States)

    Nunes, Emily Montosa; Sudenga, Staci L; Gheit, Tarik; Tommasino, Massimo; Baggio, Maria Luiza; Ferreira, Silvaneide; Galan, Lenice; Silva, Roberto C; Pierce Campbell, Christine M; Lazcano-Ponce, Eduardo; Giuliano, Anna R; Villa, Luisa L; Sichero, Laura

    2016-08-01

    Our goal was to describe prevalence of β-HPVs at three anatomic sites among 717 men from Brazil, Mexico and US enrolled in the HPV Infection in Men (HIM) Study. β-HPVs were genotyped using Luminex technology. Overall, 77.7%, 54.3% and 29.3% men were positive for any β-HPV at the genitals, anal canal, and oral cavity, respectively. Men from US and Brazil were significantly less likely to have β-HPV at the anal canal than men from Mexico. Older men were more likely to have β-HPV at the anal canal compared to younger men. Prevalence of β-HPV at the oral cavity was significantly associated with country of origin and age. Current smokers were significantly less likely to have β-HPV in the oral cavity than men who never smoked. Lack of associations between β-HPV and sexual behaviors may suggest other routes of contact such as autoinoculation which need to be explored further. Copyright © 2016 Elsevier Inc. All rights reserved.

  6. Riverina men's study: a preliminary exploration of the diet, alcohol use and physical activity behaviours and attitudes of rural men in two Australian New South Wales electorates.

    Science.gov (United States)

    O'Kane, G M; Craig, P; Black, D; Sutherland, D

    2008-01-01

    Discourses around men's health refer to greater risk-taking behaviour, the social construct of masculinity and differences between men's and women's rates of death and disease. These ways of describing 'men's health' may be inadequate, but many men, particularly rural men, experience health disadvantage. To determine the reported eating, drinking and exercise behaviours of rural men and relationships between reported behaviours and attitudes to health and body image, age and occupation. A written postal survey was used to collect demographic data, eating behaviours using the Food Habit Score, alcohol use, physical activity behaviours using an adaptation of the Pilot Study of the Fitness of Australians and attitudes to health and body image. The survey was sent to 2000 randomly selected men in two New South Wales Riverina federal electorates in June 2004, with 529 returns (27% response). Food Habit Scores; regularity of physical activity; frequency and amount of alcohol use; degree of agreement with statements about attitudes to health and body image. Descriptive statistics using frequencies and cross tabulations were performed with further univariate analyses conducted at a level of significance of 5%. Approximately one-third of the men achieved a poor Food Habit Score (rate (27%) limits the ability to generalise these results to the whole male population in the Farrer and Riverina federal electorates. This study describes the eating and physical activity behaviours of a sample of rural men and highlights the attitudes that are associated with poor lifestyle behaviours among this hard to reach group. Health promotion programs targeting men, especially rural men, should address existing attitudes to health which may impact on lifestyle behaviours.

  7. The MaBwana Black men's study: community and belonging in the lives of African, Caribbean and other Black gay men in Toronto.

    Science.gov (United States)

    George, Clemon; Adam, Barry A; Read, Stanley E; Husbands, Winston C; Remis, Robert S; Makoroka, Lydia; Rourke, Sean B

    2012-01-01

    In Canada, there is a paucity of research aimed at understanding Black gay men and the antecedents to risk factors for HIV. This study is an attempt to move beyond risk factor analysis and explore the role of sexual and ethnic communities in the lives of these men. The study utilized a community-based research and critical race theory approach. Semi-structured interviews were conducted with eight key informants to augment our understanding of Black gay men and to facilitate recruitment of participants. In-depth interviews were done with 24 Black gay men. Our data showed that the construction of community for Black gay men is challenged by their social and cultural environment. However, these men use their resilience to navigate gay social networks. Black gay men expressed a sense of abjuration from both gay and Black communities because of homophobia and racism. It is essential for health and social programmers to understand how Black gay men interact with Black and gay communities and the complexities of their interactions in creating outreach educational, preventive and support services.

  8. [Risk factors related to HIV new infections among men who have sex with men in a cohort study].

    Science.gov (United States)

    Guo, W; Li, Y; Zhou, N; Wu, G H; Chang, W H; Huan, X P; Hui, S; Tong, X; Guo, Y; Yu, M H; Lu, R R; Ouyang, L; Dong, L F; Li, H; Li, J J; Liu, X Y; Liu, Y L; Luo, C; Wei, X L; Huang, X D; Cui, Y

    2018-01-10

    Objectives: To analyze and understand the risk factors related to HIV new infections among men who have sex with men (MSM). Methods: A longitudinal observational study among MSM was conducted to collect information on HIV related behaviors and sero-conversion. Univariate and multivariate generalized estimating equations (GEE) were used to discuss the risk factors for HIV new infection. Results: A total number of 4 305 MSM were followed during 2013-2015. Among those self-reported MSM who are seeking partners on the Interner tended to have higher proportion on receptive anal intercourse and consistent condom use during anal intercourse than the subgroups seeking their partners in gay bars or bathrooms. HIV incidence among followed MSM during the study period appeared as 4.3/100 person years, with adjusted RR (a RR ) of HIV infection for receptive anal intercourse as group 2.20 (95% CI : 1.49-3.24) times than that of insertion anal intercourse group. Those who used rush-poppers (a RR =1.55, 95% CI : 1.10-2.17), unprotected anal intercourse (a RR =2.24, 95% CI : 1.62-3.08), and those with syphilis infection (a RR =2.95, 95% CI : 2.00-4.35) were also risk factors for HIV new infections. After controlling other factors, the relationship between the ways of seeking partners and HIV new infection was not statistical significant. Conclusion: Risk factors for HIV new infection among MSM appeared complex and interactive, suggesting that further studies are needed to generate tailored strategies for the prevention of HIV epidemic among MSM population.

  9. HIV testing among men who have sex with men in Tijuana, Mexico: a cross-sectional study.

    Science.gov (United States)

    Pines, Heather A; Goodman-Meza, David; Pitpitan, Eileen V; Torres, Karla; Semple, Shirley J; Patterson, Thomas L

    2016-02-04

    HIV testing is critical to the delivery of comprehensive HIV prevention and care services, yet coverage of sexual minorities by HIV testing programmes remains insufficient in many low- and middle-income countries, including Mexico. The objective of this study was to identify the prevalence and correlates of HIV testing among men who have sex with men (MSM) in Tijuana, Mexico. We conducted a cross-sectional study (2012-2013) among 189 MSM recruited via respondent-driven sampling (RDS). RDS-weighted logistic regression was used to identify correlates of prior HIV testing. RDS-adjusted prevalence of prior and recent (≤ 12 months) HIV testing was 63.5% (95% CI 51.9% to 73.5%) and 36.8% (95% CI 25.4% to 46.4%), respectively. Prior HIV testing was positively associated with older age (adjusted OR (AOR)=1.09, 95% CI 1.04 to 1.15), being born in Tijuana (AOR=2.68, 95% CI 1.05 to 6.86), higher levels of education (AOR=2.65, 95% CI 1.08 to 6.53), identifying as homosexual or gay (AOR=3.73, 95% CI 1.48 to 9.42), being more 'out' about having sex with men (AOR=1.28, 95% CI:1.02 to 1.62), and a history of sexual abuse (AOR=3.24, 95% CI 1.06 to 9.86). Prior HIV testing was negatively associated with reporting more condomless anal intercourse acts (past 2 months) (AOR=0.95, 95% CI 0.92 to 0.98) and greater internalised homophobia (AOR=0.92, 95% CI 0.86 to 0.99). Our findings indicate an urgent need for expanded HIV testing services for MSM in Tijuana. Innovative, non-stigmatising, confidential HIV testing interventions targeted at young, less educated, migrant and non-gay identifying MSM may facilitate HIV testing and timely linkage to HIV care and treatment within this population. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  10. Chinese immigrant men smokers’ sources of cigarettes in Canada: A qualitative study

    Directory of Open Access Journals (Sweden)

    Aimei Mao

    2017-03-01

    Chinese Canadian immigrant men used various means to obtain cheap cigarettes. Future research studies could explore more detailed features of access to expose gaps in policy and improve tobacco regulatory frameworks.

  11. An analysis of HPV infection incidence and clearance by genotype and age in men: The HPV Infection in Men (HIM) Study.

    Science.gov (United States)

    Ingles, Donna J; Lin, Hui-Yi; Fulp, William J; Sudenga, Staci L; Lu, Beibei; Schabath, Matthew B; Papenfuss, Mary R; Abrahamsen, Martha E; Salmeron, Jorge; Villa, Luisa L; Ponce, Eduardo Lazcano; Giuliano, Anna R

    2015-12-01

    Genital HPV infection in men causes benign and cancerous lesions, the incidence of which differs by age. The goal of this work was to comprehensively evaluate incidence and clearance of individual HPV genotypes among men by age group. HIV-negative men ages 18-70 with no history of anogenital cancer were recruited for the HPV Infection in Men (HIM) Study . Participants completed clinical exams and questionnaires every six months for up to ~4 years. Genital specimens underwent HPV genotyping, with associations between age and HPV assessed using Cox analyses. 4085 men were followed for a median of 48.6 months (range: 0.3-94.0). Significantly lower HPV incidence rates were observed among the oldest age group (55-70 years) for grouped high-risk (incidence rate ratio [IRR]=0.71), HPV16 (IRR=0.54), grouped low-risk (IRR=0.74), and HPV6 (IRR=0.57) infections compared to men ages 18-24. However, incidence of the grouped 9-valent HPV vaccine types remained constant across the lifespan. Likelihood of HPV6 and HPV16 clearance remained constant until age 54, then increased significantly for men ages 55-70 (adjusted hazard ratio [AHR]=1.92 and 1.65, respectively). Men remain susceptible to HPV infections throughout their lifespan, highlighting the need for prevention efforts with long-lasting duration.

  12. Using Facebook to Recruit Young Australian Men Into a Cross-Sectional Human Papillomavirus Study

    OpenAIRE

    Das, Roopa; Machalek, Dorothy A; Molesworth, Edmund G; Garland, Suzanne M

    2017-01-01

    Background Young men can be difficult to engage in health research using traditional methods of recruitment. Social networking sites are increasingly being used to recruit participants into health research, due to their cost effectiveness, overall generalizability, and wide reach. Objective The aim of this study was to determine the feasibility of using Facebook to recruit young Australian men into a human papillomavirus (HPV) prevalence study. Methods We recruited male permanent residents of...

  13. Joint marketing as a framework for targeting men who have sex with men in China: A pilot intervention study

    NARCIS (Netherlands)

    J. Tan (Jingguang); R. Cai (Rui); Z. Lu (Zhongbing); J. Cheng (Jianguo); S.J. de Vlas (Sake); J.H. Richardus (Jan Hendrik)

    2013-01-01

    textabstractTo apply the joint marketing principle as a new intervention approach for targeting men who have sex with men (MSM) who are often difficult to reach in societies with discrimination towards homosexuality and HIV/ AIDS. A pilot intervention according to the principles of joint marketing

  14. Home sampling for sexually transmitted infections and HIV in men who have sex with men: a prospective observational study.

    Directory of Open Access Journals (Sweden)

    Martin Fisher

    Full Text Available To determine uptake of home sampling kit (HSK for STI/HIV compared to clinic-based testing, whether the availability of HSK would increase STI testing rates amongst HIV infected MSM, and those attending a community-based HIV testing clinic compared to historical control. Prospective observational study in three facilities providing STI/HIV testing services in Brighton, UK was conducted. Adult MSM attending/contacting a GUM clinic requesting an STI screen (group 1, HIV infected MSM attending routine outpatient clinic (group 2, and MSM attending a community-based rapid HIV testing service (group 3 were eligible. Participants were required to have no symptomatology consistent with STI and known to be immune to hepatitis A and B (group 1. Eligible men were offered a HSK to obtain self-collected specimens as an alternative to routine testing. HSK uptake compared to conventional clinic-based STI/HIV testing in group 1, increase in STI testing rates due to availability of HSK compared to historical controls in group 2 and 3, and HSK return rates in all settings were calculated. Among the 128 eligible men in group 1, HSK acceptance was higher (62.5% (95% CI: 53.5-70.9 compared to GUM clinic-based testing (37.5% (95% CI: 29.1-46.5, (p = 0.0004. Two thirds of eligible MSM offered an HSK in all three groups accepted it, but HSK return rates varied (highest in group 1, 77.5%, lowest in group 3, 16%. HSK for HIV testing was acceptable to 81% of men in group 1. Compared to historical controls, availability of HSK increased the proportion of MSM testing for STIs in group 2 but not in group 3. HSK for STI/HIV offers an alternative to conventional clinic-based testing for MSM seeking STI screening. It significantly increases STI testing uptake in HIV infected MSM. HSK could be considered as an adjunct to clinic-based services to further improve STI/HIV testing in MSM.

  15. Perceived stress and risk of colorectal cancer in men and women: a prospective cohort study

    DEFF Research Database (Denmark)

    Nielsen, N R; Kristensen, T S; Strandberg-Larsen, Katrine

    2008-01-01

    OBJECTIVE: We aim to assess the relationship between stress and risk of primary colorectal cancer in men and women. DESIGN: A prospective cohort study. SETTING: The Copenhagen City Heart Study, Denmark. SUBJECTS: A total of 6488 women and 5426 men were included in the study. The participants were...... there was no clear relationship between stress and colorectal cancer in men....... asked about intensity and frequency of stress at baseline in 1981-1983 and were followed until the end of 2000 in the Danish Cancer Registry. Less than 0.1% was lost to follow-up. MAIN OUTCOME MEASURES: First time incidence of primary colorectal cancer. RESULTS: During follow-up 162 women and 166 men...

  16. A Longitudinal Study of Predictors of Sexual Dysfunction in Men on Active Surveillance for Prostate Cancer

    Directory of Open Access Journals (Sweden)

    Shane M. Pearce, MD

    2015-09-01

    Conclusions: Men on AS experienced a gradual decline in sexual function during the first 24 months of enrollment. Older age, PSA × time, and diabetes were all independent predictors of diminished sexual function over time. Anxiety, AUA‐SI, the number of cores and the number of biopsies were not predictors of reduced sexual function in men in AS. Pearce SM, Wang CHE, Victorson DE, Helfand BT, Novakovic KR, Brendler CB, and Albaugh JA. A longitudinal study of predictors of sexual dysfunction in men on active surveillance for prostate cancer. Sex Med 2015;3:156–164.

  17. How Do Sociodemographics and Activity Participations Affect Activity-Travel? Comparative Study between Women and Men

    Directory of Open Access Journals (Sweden)

    Min Yang

    2014-01-01

    Full Text Available Activity-travel behaviors of women and men are different because they have different social and household responsibilities. However, studies concerning gender differences are mainly limited in developed countries. This paper concentrates on gender role-based differences in activity-travel behavior in a typical developing country, namely, China. Using data from 3656 cases collected through surveys conducted in Shangyu, data processing, method choice, and descriptive analysis were conducted. Binary and ordered logistic regression models segmented by gender were developed to evaluate the mechanism through which individual sociodemographics, household characteristics, and activity participations affect the number of trip chain types and activities for women and men. The results show that women aged 30 to 50 perform less subsistence activities. However, the difference between the different age groups of men is not as significant. In addition, men with bicycles and electric bicycles have more subsistence and maintenance activities, whereas women do not have these attributes. Moreover, women with children under schooling age make more maintenance trip chains but less leisure trip chains and activities, whereas men are free from this influence. Furthermore, both women and men perform more subsistence activities if the duration increases, and men have less influences than women do.

  18. [Study on the infectious risk model of AIDS among men who have sex with men in Guangzhou].

    Science.gov (United States)

    Hu, Pei; Zhong, Fei; Cheng, Wei-Bin; Xu, Hui-Fang; Ling, Li

    2012-07-01

    To develop a human immune deficiency virus (HIV) infection risk appraisal model suitable for men who has sex with men (MSM) in Guangzhou, and to provide tools for follow-up the outcomes on health education and behavior intervention. A cros-sectional study was conducted in Guangzhou from 2008 to 2010. Based on the HIV surveillance data, the main risk factors of HIV infection among MSM were screened by means of logistic regression. Degree on relative risk was transformed into risk scores by adopting the statistics models. Individual risk scores, group risk scores and individual infection risk in comparison with usual MSM groups could then be calculated according to the rate of exposure on those risk factors appeared in data from the surveillance programs. Risk factors related to HIV infection among MSM and the quantitative assessment standard (risk scores and risk scores table of population groups) for those factors were set up by multiple logistic regression, including age, location of registered residence, monthly income, major location for finding their sexual partners, HIV testing in the past year, age when having the first sexual intercourse, rate of condom use in the past six months, symptoms related to sexually transmitted diseases (STDs) and syphilis in particular. The average risk score of population was 6.06, with risk scores for HIV positive and negative as 3.10 and 18.08 respectively (P risk model could be used to quantify and classify the individual's infectious status and related factors among MSM more directly and effectively, so as to help the individuals to identify their high-risk behaviors as well as lifestyles. We felt that it could also serve as an important tool used for personalized HIV health education and behavior intervention programs.

  19. Marital power process of Korean men married to foreign women: a qualitative study.

    Science.gov (United States)

    Kim, Miyoung; Park, Gyeong Sook; Windsor, Carol

    2013-03-01

    This study explored how Korean men married to migrant women construct meaning around married life. Data were collected through in-depth interviews with 10 men who had had been married to migrant women for ≥ 2 years. Data collection and analysis were performed concurrently using a grounded theory approach. The core category generated was the process of sustaining a family unit. The men came to understand the importance of a distribution of power within the family in sustaining the family unit. Constituting this process were four stages: recognizing an imbalance of power, relinquishing power, empowering, and fine-tuning the balance of power. This study provides important insight into the dynamics of marital power from men's point of view by demonstrating a link between the way people adjust to married life and the process by which married couples adjust through the distribution and redistribution of power. © 2012 Wiley Publishing Asia Pty Ltd.

  20. Association of Chlamydia trachomatis Infection and Herpes Simplex Virus Type 2 Serostatus With Genital Human Papillomavirus Infection in Men: The HPV in Men Study

    NARCIS (Netherlands)

    Alberts, Catharina Johanna; Schim van der Loeff, Maarten F.; Papenfuss, Mary R.; da Silva, Roberto José Carvalho; Villa, Luisa Lina; Lazcano-Ponce, Eduardo; Nyitray, Alan G.; Giuliano, Anna R.

    2013-01-01

    Background: Studies in women indicate that some sexually transmitted infections promote human papillomavirus (HPV) persistence and carcinogenesis. Little is known about this association in men; therefore, we assessed whether Chlamydia trachomatis (CT) infection and herpes simplex virus type 2

  1. A Primary Care Initiative for Cancer Survivorship: A Case Study of Cancer in Obese Men

    Directory of Open Access Journals (Sweden)

    Mamdouh M. Shubair

    2017-01-01

    Full Text Available Background: Men in rural and northern areas of Canada experience considerable challenges in health care access for chronic conditions such as obesity, type 2 diabetes (T2D, and cancer. Obese men (body mass index/BMI ≥ 30 kg/m2 in rural/remote northern British Columbia (BC experience poorer health outcomes due to cancer risk compared to other men elsewhere in urban Canada. Context: Challenges faced by men who develop cancer as a complication of being obese are paramount in terms of primary care treatment of their cancers. Oftentimes cancer treatment is multi-modal and complex. Models of shared care have been proposed to provide coordinated survivorship care to the growing population of rural male cancer patients suffering from obesity and the Metabolic Syndrome (MetS. Methods: Objectives: The main objective of the study was to examine the type of cancer care programs that may have focused on men with cancer in northern British Columbia (BC. A secondary objective is to identify challenges in care experienced by men with cancer during their transition from in-hospital care back to their home communities. Population: We conducted a comprehensive literature review and a qualitative focus group interview with primary care physicians (PCPs, oncologists (n=8, and a convenience sample of male cancer patients (n=6 who have underlying obesity and Metabolic Syndrome (MetS. We examined the types of cancer care programs that may have targeted such men. We further identified challenges experienced by male cancer patients while transitioning back to their home communities. Results: The focus group results outlined themes speaking to a comprehensive shared care model that goes beyond surveillance of cancer recurrence in men with obesity. Conclusion: A shared survivorship care plan or model integrates collaboration among specialists in clinical decision making and best practice for treatment of cancer in obese men.

  2. The importance of dietary change for men diagnosed with and at risk of prostate cancer: a multi-centre interview study with men, their partners and health professionals.

    Science.gov (United States)

    Avery, Kerry N L; Donovan, Jenny L; Horwood, Jeremy; Neal, David E; Hamdy, Freddie C; Parker, Chris; Wade, Julia; Lane, Athene

    2014-05-03

    The diagnosis of prostate cancer (PC) can provide a trigger for dietary change, and there is evidence that healthier diets may improve quality of life and clinical outcomes. However, men's views about dietary change in PC survivorship are largely unknown. This multi-centre qualitative interview study explored men's views about dietary change in PC survivorship, to better understand motivations for, and barriers to, achieving desired changes. The role of radical and active surveillance treatments on dietary change and the influence of men's partners were examined. Focus groups also evaluated stakeholder opinion, including healthcare professionals, about the provision of dietary advice to PC patients. A multi-centre interview study explored views about diet and motivations for, and barriers to, dietary change in men at elevated risk or diagnosed with PC following prostate specific antigen (PSA) testing. 58 men and 11 partners were interviewed. Interviews and focus groups were undertaken with 11 healthcare professionals, 5 patients and 4 partners to evaluate stakeholders' opinions about the feasibility and acceptability of providing dietary advice to PC patients. Data were analysed using methods of constant comparison and thematic analysis. Over half of diagnosed men reported making dietary changes, primarily to promote general or prostate health or facilitate coping, despite their uncertainty about diet-PC links. Interest in dietary advice was high. Information needs varied depending on treatment received, with men on active surveillance more frequently modifying their diet and regarding this as an adjunct therapy. Men considered their partners integral to implementing changes. Provision of dietary advice to men diagnosed with PC was considered by healthcare professionals and men to be feasible and appropriate in the context of a holistic 'care package'. Many men make positive dietary changes after PC diagnosis, which are perceived by men and their partners to bring

  3. Milk intake and risk of mortality and fractures in women and men : cohort studies

    OpenAIRE

    Michaëlsson, Karl; Wolk, Alicja; Langenskiöld, Sophie; Basu, Samar; Warensjö Lemming, Eva; Melhus, Håkan; Byberg, Liisa

    2014-01-01

    OBJECTIVE: To examine whether high milk consumption is associated with mortality and fractures in women and men. DESIGN: Cohort studies. SETTING: Three counties in central Sweden. PARTICIPANTS: Two large Swedish cohorts, one with 61 433 women (39-74 years at baseline 1987-90) and one with 45 339 men (45-79 years at baseline 1997), were administered food frequency questionnaires. The women responded to a second food frequency questionnaire in 1997. MAIN OUTCOME MEASURE: Multivariable survival ...

  4. An exploratory study of men's companionship, perceptions and experiences during pregnancy and delivery in Uganda.

    Science.gov (United States)

    Lwanga, H; Atuyambe, L; Sempewo, H; Lumala, A; Byaruhanga, R N B

    2017-06-19

    Globally, low involvement of men in maternal health care services remains a problem to health care providers and policy makers. Men's support is essential for making women's world better. There are increasing debates among policymakers and researchers on the role of men in maternal health programs, which is a challenge in patriarchal societies like Uganda. The aim of the study was to assess companionship during delivery; men's perception and experiences during pregnancy and delivery. This was a descriptive exploratory study using a qualitative approach. This study involved 16 male participants who were present in the labor room during the delivery of their child. In-depth interviews (IDIs) were the main data collection methods used in the study. Purposive sampling was used to select participants who share particular characteristics with the potential of providing rich, relevant, and diverse data. The interviews were tape-recorded with the permission of the participants; in addition, the interviewer took notes. Each interview lasted between 30 and 45 min. The transcripts were entered into ATLAS.ti for analysis. Manifest content analysis was used. The major themes were; feelings about attending child birth, responsibilities during child birth, positive experiences and negative experiences about child birth. Men are willing to participate in child birth and should be encouraged as many are the decision makers in the family. Admission of men into the delivery room, improves family togetherness. The women felt loved and treasured. The men reported bondage to their partners and new born. Men's involvement in the child birth process was associated with a more perceived bondage with the partner and the newborn. Their presence helped to promote a calm and successful child birth process. Hospitals should work on measures encouraging male involvement.

  5. Population-based study on use of chemotherapy in men with castration resistant prostate cancer

    OpenAIRE

    Lissbrant, Ingela Franck; Garmo, Hans; Widmark, Anders; Stattin, P?r

    2013-01-01

    Background. Chemotherapy prolongs life and relieves symptoms in men with castration resistant prostate cancer (CRPC). There is limited information on a population level on the use of chemotherapy for CRPC. Material and methods. To assess the use of chemotherapy in men with CRPC we conducted a register-based nationwide population-based study in Prostate Cancer data Base Sweden (PCBaSe) and a nationwide in-patient drug register (SALT database) between May 2009 and December 2010. We assumed that...

  6. Sexually Explicit Online Media, Body Satisfaction, and Partner Expectations Among Men who have Sex with Men: a Qualitative Study.

    Science.gov (United States)

    Leickly, Emily; Nelson, Kimberly; Simoni, Jane

    2017-09-01

    Limited research has investigated the perceived influence of sexually explicit online media (SEOM) on body satisfaction and partner expectations of men who have sex with men (MSM). Semi-structured qualitative interviews were conducted with 16 MSM, covering the perceived influence of MSM-specific SEOM. All nine men who broached the topics of body satisfaction and partner expectations reported that MSM-specific SEOM set unreasonably high physical appearance expectations for themselves and/or their potential partners. Although MSM-specific SEOM might be negatively affecting body satisfaction and partner expectations among MSM, its ubiquity may make it a useful tool to support body positivity.

  7. Perception of masculinity amongst young Malaysian men: a qualitative study of university students.

    Science.gov (United States)

    Fazli Khalaf, Zahra; Low, Wah Yun; Ghorbani, Behzad; Merghati Khoei, Effat

    2013-11-11

    Perception of Masculinity plays an important role in men's lifestyles and health behaviors. Although, the importance of masculinity has been widely discussed in men's health literature, very little is known about the meanings of masculinity in the Malaysian setting. This research aimed to explore the meanings of masculinity among Malaysian university men. This qualitative study utilized in-depth interviews with 34 young Malaysian university men, aged 20-30 years from three main ethnic groups in Malaysia (Malay, Chinese and Indian). Thematic analysis approach was used to extract data. NVIVO v8 qualitative software was used for data management. From the data collected several concepts emerged that reflected the meanings of masculinity from the participants' view points. These meanings were associated with a combination of traditional and non-traditional norms that generally benefit men who behave according to culturally dominant role expectations. These included: "Having a good body shape", "being respected", "having success with women", "being a family man", and "having financial independence". Socio-cultural factors, such as family environment, religion, public media and popular life style patterns helped to shape and reinforce the meanings of masculinities among university men. This study revealed that the university context provided a particular culture for construction and reinforcement of the meanings of masculinities, which should be considered by the educators to help in development of healthy masculinities.

  8. Seroconversion following anal and genital HPV infection in men: The HIM study

    Directory of Open Access Journals (Sweden)

    Anna R. Giuliano

    2015-12-01

    Full Text Available Background: Protection from naturally acquired human papillomavirus (HPV antibodies may influence HPV infection across the lifespan. This study describes seroconversion rates following genital, anal, and oral HPV 6/11/16/18 infections in men and examines differences by HPV type and anatomic site. Methods: Men with HPV 6/11/16/18 infections who were seronegative for those genotypes at the time of DNA detection were selected from the HPV Infection in Men (HIM Study. Sera specimens collected ≤36 months after detection were analyzed for HPV 6/11/16/18 antibodies using a virus-like particle-based ELISA. Time to seroconversion was separately assessed for each anatomic site, stratified by HPV type. Results: Seroconversion to ≥1 HPV type (6/11/16/18 in this sub-cohort (N=384 varied by anatomic site, with 6.3%, 18.9%, and 0.0% seroconverting following anal, genital, and oral HPV infection, respectively. Regardless of anatomic site, seroconversion was highest for HPV 6 (19.3%. Overall, seroconversion was highest following anal HPV 6 infection (69.2%. HPV persistence was the only factor found to influence seroconversion. Conclusions: Low seroconversion rates following HPV infection leave men susceptible to recurrent infections that can progress to HPV-related cancers. This emphasizes the need for HPV vaccination in men to ensure immune protection against new HPV infections and subsequent disease. Keywords: HPV, Men, Seroconversion, HPV antibodies, Human papillomavirus

  9. Social networks of men who have sex with men: a study of recruitment chains using Respondent Driven Sampling in Salvador, Bahia State, Brazil

    Directory of Open Access Journals (Sweden)

    Sandra Mara Silva Brignol

    2015-11-01

    Full Text Available Abstract Social and sexual contact networks between men who have sex with men (MSM play an important role in understanding the transmission of HIV and other sexually transmitted infections (STIs. In Salvador (Bahia State, Brazil, one of the cities in the survey Behavior, Attitudes, Practices, and Prevalence of HIV and Syphilis among Men Who Have Sex with Men in 10 Brazilian Cities, data were collected in 2008/2009 from a sample of 383 MSM using Respondent Driven Sampling (RDS. Network analysis was used to study friendship networks and sexual partner networks. The study also focused on the association between the number of links (degree and the number of sexual partners, in addition to socio-demographic characteristics. The networks’ structure potentially facilitates HIV transmission. However, the same networks can also be used to spread messages on STI/HIV prevention, since the proximity and similarity of MSM in these networks can encourage behavior change and positive attitudes towards prevention.

  10. Social networks of men who have sex with men: a study of recruitment chains using Respondent Driven Sampling in Salvador, Bahia State, Brazil.

    Science.gov (United States)

    Brignol, Sandra Mara Silva; Dourado, Inês; Amorim, Leila Denise; Miranda, José Garcia Vivas; Kerr, Lígia R F S

    2015-11-01

    Social and sexual contact networks between men who have sex with men (MSM) play an important role in understanding the transmission of HIV and other sexually transmitted infections (STIs). In Salvador (Bahia State, Brazil), one of the cities in the survey Behavior, Attitudes, Practices, and Prevalence of HIV and Syphilis among Men Who Have Sex with Men in 10 Brazilian Cities, data were collected in 2008/2009 from a sample of 383 MSM using Respondent Driven Sampling (RDS). Network analysis was used to study friendship networks and sexual partner networks. The study also focused on the association between the number of links (degree) and the number of sexual partners, in addition to socio-demographic characteristics. The networks' structure potentially facilitates HIV transmission. However, the same networks can also be used to spread messages on STI/HIV prevention, since the proximity and similarity of MSM in these networks can encourage behavior change and positive attitudes towards prevention.

  11. Evaluation of a Computer-Based Recruitment System for Enrolling Men Who Have Sex With Men Into an Observational HIV Behavioral Risk Study.

    Science.gov (United States)

    Khosropour, Christine M; Dombrowksi, Julia C; Hughes, James P; Manhart, Lisa E; Golden, Matthew R

    2016-09-15

    Enrolling large numbers of high-risk men who have sex with men (MSM) into human immunodeficiency virus (HIV) prevention studies is necessary for research with an HIV outcome, but the resources required for in-person recruitment can be prohibitive. New methods with which to efficiently recruit large samples of MSM are needed. At a sexually transmitted disease clinic in Seattle, Washington, in 2013-2014, we used an existing clinical computer-assisted self-interview that collects patients' medical and sexual history data to recruit, screen, and enroll MSM into an HIV behavioral risk study and compared enrollees with men who declined to enroll. After completing the clinical computer-assisted self-interview, men aged ≥18 years who reported having had sex with men in the prior year were presented with an electronic study description and consent statement. We enrolled men at 2,661 (54%) of 4,944 visits, including 1,748 unique individuals. Enrolled men were younger (mean age = 34 years vs. 37 years; P partners (11 vs. 8; P use (15% vs. 8%; P < 0.001) than men who declined to enroll, but the HIV test positivity of the two groups was similar (1.9% vs. 2.0%; P = 0.80). Adapting an existing computerized clinic intake system, we recruited a large sample of MSM who may be an ideal population for an HIV prevention study. © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. Health and lifestyle factors associated with sexual difficulties in men – results from a study of Australian men aged 18 to 55 years

    Directory of Open Access Journals (Sweden)

    Marisa Schlichthorst

    2016-10-01

    Full Text Available Abstract Background Sexual difficulties (SD are common among men of all ages and can have considerable impact on quality of life and indications for future health. SD are associated with mental and physical wellbeing and with relationship satisfaction, yet they are rarely discussed with medical professionals who are often ill equipped to assess and manage them. This paper provides an updated overview on the status of SD in Australian men from 18 to 55 years of age and will form a baseline comparison for future analyses of SD based on Ten to Men data. Methods We used data from Ten to Men, the Australian Longitudinal Study on Male Health. SD was measured using eight items capturing specific sexual difficulties. We examined associations of a range of health and lifestyle factors (smoking, alcohol consumption, illicit drug use, obesity and new sexual partners, self-rated health status, disability, pain medication, diagnosed physical and mental health conditions with each SD using logistic regression. The sample included 12,636 adult males who had previously been sexually active. Analysis was stratified by age (18–34 years versus 35–55 years. Results This paper shows that experiencing SD is relatively common among Australian men – overall half the sample (54 %; 95 % CI: 0.53–0.55 experienced at least one SD for more than 3 months over the past 12 months. While more common in older men aged 45 to 55 years, almost half the 18 to 24 year old men (48 % also reported at least one SD highlighting that SD affects men of all ages. We found that SDs were associated with both lifestyle and health factors, although the strongest associations were observed for health factors in both age groups, in particular poor self-rated health, having a disability and at least one mental health condition. Lifestyle factors associated with SDs in men of all ages included smoking, harmful alcohol consumption and drug use in the past 12 months. Obesity was

  13. 'What men don't know can hurt women's health': a qualitative study of the barriers to and opportunities for men's involvement in maternal healthcare in Ghana.

    Science.gov (United States)

    Ganle, John Kuumuori; Dery, Isaac

    2015-10-10

    The importance of men's involvement in facilitating women's access to skilled maternal healthcare in patriarchal societies such as Ghana is increasingly being recognised. However, few studies have been conducted to examine men's involvement in issues of maternal healthcare, the barriers to men's involvement, and how best to actively involve men. The purpose of this paper is to explore the barriers to and opportunities for men's involvement in maternal healthcare in the Upper West Region of Ghana. Qualitative focus group discussions, in-depth interviews and key informant interviews were conducted with adult men and women aged 20-50 in a total of seven communities in two geographic districts and across urban and rural areas in the Upper West Region of Ghana. Attride-Stirling's thematic network analysis framework was used to analyse and present the qualitative data. Findings suggest that although many men recognise the importance of skilled care during pregnancy and childbirth, and the benefits of their involvement, most did not actively involve themselves in issues of maternal healthcare unless complications set in during pregnancy or labour. Less than a quarter of male participants had ever accompanied their wives for antenatal care or postnatal care in a health facility. Four main barriers to men's involvement were identified: perceptions that pregnancy care is a female role while men are family providers; negative cultural beliefs such as the belief that men who accompany their wives to receive ANC services are being dominated by their wives; health services factors such as unfavourable opening hours of services, poor attitudes of healthcare providers such as maltreatment of women and their spouses and lack of space to accommodate male partners in health facilities; and the high cost associated with accompanying women to seek maternity care. Suggestions for addressing these barriers include community mobilisation programmes to promote greater male involvement

  14. 2016 Rio Olympics: an epidemiological study of the men's and women's Rugby-7s tournaments.

    Science.gov (United States)

    Fuller, Colin W; Taylor, Aileen; Raftery, Martin

    2017-09-01

    To determine the incidence, severity and nature of injuries sustained during the men's and women's 2014/2015 and 2015/2016 Sevens World Series (SWS) and 2016 Olympic Games Rugby Sevens tournaments. A prospective cohort study. All players from the core teams competing in the men's and women's 2014/2015 and 2015/2016 SWS (men: 15 teams; women: 11 teams) and all players from the men's (12 teams) and women's (12 teams) 2016 Rio Olympics tournaments. The gold, silver and bronze medal-winning women's teams contained bigger players (body mass and stature) than other teams but the men's medal winning teams came from across the size spectrum of men's teams competing at Rio 2016. The incidences of injury in the men's tournaments (2014/2015 SWS: 107.7 injuries/1000 player-match-hours (95% CI 90.9 to 127.4); 2015/2016 SWS: 109.7 (95% CI 93.7 to 128.6); Rio 2016: 124.5 (95% CI 73.7 to 210.2)) were higher but not statistically significant than those in the equivalent women's tournaments (2014/2015 SWS: 88.5 (95% CI 68.4 to 114.5), p=0.250; 2015/2016 SWS: 109.4 (95% CI 84.2 to 142.2), p=0.984; Rio 2016: 71.1 (95% CI 35.6 to 142.2), p=0.208). There were no statistically significant differences between the incidences of injury at the men's and women's 2016 Rio Olympics and the equivalent 2014/2015 (men: p=0.603; women: p=0.562) and 2015/2016 (men: p=0.652; women: p=0.254) SWS. The incidence, severity and nature of the injuries sustained during the men's and women's Rio 2016 Rugby-7s tournaments fell within the normal range of values for international Rugby-7s tournaments. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  15. Young adult gay and bisexual men's stigma experiences and mental health: An 8-year longitudinal study.

    Science.gov (United States)

    Pachankis, John E; Sullivan, Timothy J; Feinstein, Brian A; Newcomb, Michael E

    2018-04-05

    This study investigated longitudinal trajectories of stigma (i.e., enacted, anticipated, internalized, concealed); stress-sensitive mental health disorder symptoms (i.e., depression, social anxiety); and their associations across 8 annual assessments in a sample of 128 young gay and bisexual U.S. university students. All forms of stigma significantly decreased over time, while depressive symptoms remained stable and social anxiety symptoms significantly increased. Men from higher socioeconomic backgrounds experienced quicker reductions in anticipated stigma, compared to men from lower socioeconomic backgrounds. More self-described feminine men experienced quicker reductions in concealment, compared to more self-described masculine men. Enacted stigma demonstrated contemporaneous associations with depression and social anxiety across 8 years; and anticipated stigma and internalized stigma demonstrated contemporaneous associations with social anxiety across 8 years. Enacted stigma was more strongly associated with depressive symptoms among men who reported greater masculinity compared to those who reported greater femininity. Findings are discussed in terms of common developmental influences across early sexual orientation identity formation, including gay and bisexual young men's resilience to stigma-based stress; the transition from college; and the rapidly changing social climate surrounding sexual minority individuals. Findings suggest the need for future longitudinal examinations of stigma and mental health among sexual minorities that utilize multiple age cohorts to determine the relative contribution of cohort-specific versus common maturational factors influencing the mental health of this population. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  16. A descriptive qualitative study of the roles of family members in older men's depression treatment from the perspectives of older men and primary care providers.

    Science.gov (United States)

    Hinton, Ladson; Apesoa-Varano, Ester Carolina; Unützer, Jürgen; Dwight-Johnson, Megan; Park, Mijung; Barker, Judith C

    2015-05-01

    The aim of this study is to describe the roles of family members in older men's depression treatment from the perspectives of older men and primary care physicians (PCPs). Cross-sectional, descriptive qualitative study conducted from 2008-2011 in primary care clinics in an academic medical center and a safety-net county teaching hospital in California's Central Valley. Participants in this study were the following: (1) 77 age ≥ 60, noninstitutionalized men with a 1-year history of clinical depression and/or depression treatment who were identified through screening in primary care clinics and (2) a convenience sample of 15 PCPs from the same recruitment sites. Semi-structured and in-depth qualitative interviews were conducted and audiotaped then transcribed and analyzed thematically. Treatment-promoting roles of family included providing an emotionally supportive home environment, promoting depression self-management and facilitating communication about depression during primary care visits. Treatment-impeding roles of family included triggering or worsening men's depression, hindering depression care during primary care visits, discouraging depression treatment and being unavailable to assist men with their depression care. Overall, more than 90% of the men and the PCPs described one or more treatment-promoting roles of family and over 75% of men and PCPs described one or more treatment-impeding roles of family. Families play important roles in older men's depression treatment with the potential to promote as well as impede care. Interventions and services need to carefully assess the ongoing roles and attitudes of family members and to tailor treatment approaches to build on the positive aspects and mitigate the negative aspects of family support. Copyright © 2014 John Wiley & Sons, Ltd.

  17. Promoting fit bodies, healthy eating and physical activity among Indigenous Australian men: a study protocol

    Directory of Open Access Journals (Sweden)

    Ricciardelli Lina A

    2012-01-01

    Full Text Available Abstract Background Overall the physical health of Indigenous men is among the worst in Australia. Research has indicated that modifiable lifestyle factors, such as poor nutrition and physical inactivity, appear to contribute strongly to these poor health conditions. To effectively develop and implement strategies to improve the health of Australia's Indigenous peoples, a greater understanding is needed of how Indigenous men perceive health, and how they view and care for their bodies. Further, a more systematic understanding of how sociocultural factors affect their health attitudes and behaviours is needed. This article presents the study protocol of a community-based investigation into the factors surrounding the health and body image of Indigenous Australian men. Methods and design The study will be conducted in a collaborative manner with Indigenous Australian men using a participatory action research framework. Men will be recruited from three locations around Australia (metropolitan, regional, and rural and interviewed to understand their experiences and perspectives on a number of issues related to health and health behaviour. The information that is collected will be analysed using modified grounded theory and thematic analysis. The results will then be used to develop and implement community events in each location to provide feedback on the findings to the community, promote health enhancing strategies, and determine future action and collaboration. Discussion This study will explore both risk and protective factors that affect the health of Indigenous Australian men. This knowledge will be disseminated to the wider Indigenous community and can be used to inform future health promotion strategies. The expected outcome of this study is therefore an increased understanding of health and health change in Indigenous Australian men, the development of strategies that promote healthy eating and positive patterns of physical activity and, in

  18. Effects of minority stress processes on the mental health of Latino men who have sex with men and women: a qualitative study.

    Science.gov (United States)

    Holloway, Ian W; Padilla, Mark B; Willner, Lauren; Guilamo-Ramos, Vincent

    2015-10-01

    Emerging literature on minority stress among sexual minority populations has described the negative consequences that multiple minority statuses may exert on mental health and well-being. This literature has tended to focus on individuals whose self-identifications reflect sexual minority sexual categories, such as gay or bisexual, and has explored the intersection of these definitions with ethnic, racial, and class statuses. Few such studies have explored mental health among men who actively deny a sexual minority sexual identity label while engaging in same-sex sexual behaviors. The present study used ethnographic interview data from 20 non-gay-identified bisexually behaving Dominican and Puerto Rican men in New York City. Participants described discovery of same sex sexual behavior as a threat to their intimate relationships, community affiliation, and counter to expectations of Latino masculinity. Recounting a wide range of information management strategies used to avoid open disclosure about their sexual lives, participants experienced the potential consequences of disclosure as extreme and even life threatening. Men anticipated social isolation, depression, self-injury, and suicidality as possible outcomes from disclosing sexual behavior with other men to their female romantic partners. This analysis provides direction for future research on minority stress processes and mental health service delivery among Latino men who have sex with men and women.

  19. Sexual experience of female partners of men with erectile dysfunction: the female experience of men's attitudes to life events and sexuality (FEMALES) study.

    Science.gov (United States)

    Fisher, William A; Rosen, Raymond C; Eardley, Ian; Sand, Michael; Goldstein, Irwin

    2005-09-01

    Much research has explored the experience of erectile dysfunction (ED) among men with ED, but far less attention has been paid to the perceptions and sexual experiences of the female partners of men with ED. The objective of this study was to characterize the attitudes, beliefs, and sexual experience of female partners of men with erectile difficulties. Female partners of men with ED who had participated in the Men's Attitudes to Life Events and Sexuality (MALES) study were recruited for this research via mail or Internet, after their male partners consented to this contact. Female partners of men with ED (N = 293) responded to questionnaire measures assessing their frequency of sexual activity and the nature of their sexual experience, both before and after the development of their partner's ED, and in relation to their partner's use of phosphodiesterase type 5 (PDE5) inhibitors. Women reported engaging in sexual activity significantly less frequently after their partner developed ED in comparison with before (P effects on the female partner's sexual experience. Women with partners who were currently using PDE5 inhibitors had a more satisfying sexual experience than those whose partners did not use a PDE5 inhibitor.

  20. THE MEANING OF FOOD FOR OBESE MEN: A QUALITATIVE STUDY

    African Journals Online (AJOL)

    user

    qualitative study used the theoretical per- spectives ... METHOD. Research design. This phenomenological study seeks to explore, ... way their story was unfolding. .... many cases, they had to adapt to new food ..... Choosing among five trade- ... ethnography and phenomenology. .... discourse analysis, and grounded theory.

  1. Alcohol consumption and risk of atrial fibrillation in men and women: the Copenhagen City Heart Study

    DEFF Research Database (Denmark)

    Mukamal, Kenneth J; Tolstrup, Janne S; Friberg, Jens

    2005-01-01

    and incident atrial fibrillation among 16,415 women and men enrolled in the Copenhagen City Heart Study. We ascertained use of beer, wine, and spirits individually at up to 3 study visits with a structured questionnaire. We identified cases of atrial fibrillation by routine study ECGs and a validated...

  2. The role of gendered constructions of eating disorders in delayed help-seeking in men: a qualitative interview study.

    Science.gov (United States)

    Räisänen, Ulla; Hunt, Kate

    2014-04-08

    To understand how young men recognise eating disorder (ED) symptoms and decide to seek help, and to examine their experiences of initial contacts with primary care. A qualitative interview study. Men from across the UK were interviewed as part of a study of 39 young men's and women's experiences of having an ED. 10 men aged 16-25 years with various EDs including anorexia nervosa and bulimia nervosa. The widespread perception of EDs as uniquely or predominantly a female problem led to an initial failure by young men to recognise their behaviours as symptoms of an ED. Many presented late in their illness trajectory when ED behaviours and symptoms were entrenched, and some felt that opportunities to recognise their illness had been missed because of others' lack of awareness of EDs in men. In addition, the men discussed the lack of gender-appropriate information and resources for men with EDs as an additional impediment to making sense of their experiences, and some felt that health and other professionals had been slow to recognise their symptoms because they were men. Although increasingly common in young men, widespread cultural constructions of EDs as a 'women's illness' mean that men may fail to recognise ED symptoms until disordered behaviours become entrenched and less tractable to intervention. Men also report that such perceptions can affect the reactions of their families and friends, as well as health and educational professionals. Primary care professionals are well placed to challenge inappropriate perceptions of EDs.

  3. Men's perspectives of prostate cancer screening: A systematic review of qualitative studies.

    Directory of Open Access Journals (Sweden)

    Laura J James

    Full Text Available Prostate cancer is the most commonly diagnosed non-skin cancer in men. Screening for prostate cancer is widely accepted; however concerns regarding the harms outweighing the benefits of screening exist. Although patient's play a pivotal role in the decision making process, men may not be aware of the controversies regarding prostate cancer screening. Therefore we aimed to describe men's attitudes, beliefs and experiences of prostate cancer screening.Systematic review and thematic synthesis of qualitative studies on men's perspectives of prostate cancer screening. Electronic databases and reference lists were searched to October 2016.Sixty studies involving 3,029 men aged from 18-89 years, who had been screened for prostate cancer by Prostate Specific Antigen (PSA or Digital Rectal Examination (DRE and not screened, across eight countries were included. Five themes were identified: Social prompting (trusting professional opinion, motivation from family and friends, proximity and prominence of cancer; gaining decisional confidence (overcoming fears, survival imperative, peace of mind, mental preparation, prioritising wellbeing; preserving masculinity (bodily invasion, losing sexuality, threatening manhood, medical avoidance; avoiding the unknown and uncertainties (taboo of cancer-related death, lacking tangible cause, physiological and symptomatic obscurity, ambiguity of the procedure, confusing controversies; and prohibitive costs.Men are willing to participate in prostate cancer screening to prevent cancer and gain reassurance about their health, particularly when supported or prompted by their social networks or healthcare providers. However, to do so they needed to mentally overcome fears of losing their masculinity and accept the intrusiveness of screening, the ambiguities about the necessity and the potential for substantial costs. Addressing the concerns and priorities of men may facilitate informed decisions about prostate cancer screening

  4. Alcohol consumption and risk of atrial fibrillation in men and women: the Copenhagen City Heart Study

    DEFF Research Database (Denmark)

    Mukamal, KJ; Tolstrup, JS; Friberg, J

    2005-01-01

    BACKGROUND: The relationship of the full range of alcohol consumption with risk of incident atrial fibrillation has been inconsistent in previous, mainly case-control studies. METHODS AND RESULTS: In a prospective cohort study, we studied the association between self-reported alcohol use...... nationwide registry of all hospitalizations. A total of 1071 cases occurred during follow-up. Among both women and men, alcohol consumption throughout the moderate range was not associated with risk of atrial fibrillation. However, consumption of 35 or more drinks per week among men was associated...... not attenuate the association (hazard ratio 1.63; 95% CI 1.15 to 2.31). CONCLUSIONS: Heavy alcohol consumption is associated with a higher risk of atrial fibrillation, at least among men. This relationship does not appear to be related to the adverse effects of heavy drinking on coronary heart disease or blood...

  5. Work after age 65: A prospective study of Australian men and women.

    Science.gov (United States)

    Majeed, Tazeen; Forder, Peta M; Tavener, Meredith; Vo, Kha; Byles, Julie

    2017-06-01

    This study describes hours in paid work for Australian men and women aged over 65, focusing on associations between work and education. Data were analysed separately for men and women, from baseline and first follow-up surveys of the 45 and Up Study. Generalised estimating equation models were used to identify associations between work, education and other factors over time. The odds of doing paid work increased with higher education level and decreased with time, age, poorer physical function and having health conditions (high blood pressure, diabetes, stroke and breast cancer). Un-partnered women were more likely to work in later life than partnered women. This study quantifies the importance of education and health factors in determining continued participation of Australian men and women in paid work in later life. These factors need to be considered for policies aiming to increase workforce participation beyond 65 years of age. © 2017 AJA Inc.

  6. Cytogenetic studies among Iranian infertile men: The first 20-year ...

    African Journals Online (AJOL)

    Chromosomal aberrations have been postulated to be one of the principal genetic factors in male infertility and occur in about 2 to 3% of unselected patients with proven sub-fertility. This rate is estimated to be 5 to 7% in patients with oligospermia, increasing to 10 to 15% in patients with azoospermia. The aim of this study ...

  7. Effects of a tattoo on men's behavior and attitudes towards women: An experimental field study.

    Science.gov (United States)

    Guéguen, Nicolas

    2013-11-01

    Previous studies have indicated negative evaluations of women with tattoos. However, a study by Swami and Furnham (2007) showed that tattooed women were rated as less physically attractive but more sexually promiscuous. Given that men interpret women's sexual intent according to their physical appearance, we predicted that women with tattoos would be more favorably approached by men. A temporary tattoo was placed on confederates' lower back, or not, and all confederates were instructed to read a book while lying flat on their stomach on a well-known beach. Two experiments were conducted. The first experiment showed that more men (N = 220) approached the tattooed confederates and that the mean latency of their approach was quicker. A second experiment showed that men (N = 440) estimated to have more chances to have a date and to have sex on the first date with tattooed confederates. However, the level of physical attractiveness attributed to the confederate was not influenced by the tattoo condition. These results were discussed with respect to men's possible misinterpretation of women wearing tattoos and the risks associated with this misinterpretation.

  8. Exposure to hepatitis C virus in homeless men in Central Brazil: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Priscilla Martins Ferreira

    2017-01-01

    Full Text Available Abstract Background Homeless men are highly vulnerable to acquisition of the hepatitis C virus (HCV compared to the general population. In Brazil, a country of continental dimensions, the extent of HCV infection in this population remains unknown. The objective of this study is to investigate the epidemiological profile of exposure to HCV in homeless men in Central Brazil. Methods A Cross-sectional study was conducted in 481 men aged over 18 years attending therapeutic communities specialized in the recovery and reintegration of homeless people. Participants were tested for anti-HCV markers using rapid tests. Poisson regression analysis was used to verify the risk factors associated with exposure to HCV. Results The prevalence of HCV exposure was 2.5% (95.0% CI: 1.4 to 4.3% and was associated with age, absence of family life, injection drug use, number of sexual partners, and history of sexually transmitted infections (STI. Participants reported multiple risk behaviors, such as alcohol (78.9%, cocaine (37.1% and/or crack use (53.1%, and inconsistent condom use (82.6%. Injection drug use was reported by 8.7% of participants. Conclusions The prevalence of HCV infection among homeless men was relatively high. Several risk behaviors were commonly reported, which shows the high vulnerability of this population. These findings emphasize the need for the development of specific strategies to reduce the risk of HCV among homeless men.

  9. Men's sexual issues after breast cancer in their wives: a qualitative study.

    Science.gov (United States)

    Nasiri, Ahmad; Taleghani, Fariba; Irajpour, Alireza

    2012-01-01

    Husbands of women with breast cancer may experience problems in their sexual relationships with their wives. Adjustment to sexual issues can be affected by cultural norms and beliefs. Understanding men's perceptions and responses to their new sexual status after diagnosis of their wife's disease and during its treatment may help clinicians to better support the couple. The objective of this study was to explore the sexual issues of Iranian men after breast cancer in their wives. A qualitative research method based on the grounded theory approach was used. In-depth interviews were conducted with a purposive sampling of Iranian men experiencing breast cancer in their wives. Data analysis was based on the constant comparative method. Eighteen men were interviewed. Five main themes emerged: sexual relationship changes, sexual avoidance, sexual abstinence, sexual restraint, and efforts to normalize the relationship. The participants experienced problems in their sex lives. Because cultural and religious beliefs were important factors affecting the men's sexual adjustment, health system providers should encourage husbands to tolerate and adjust to their sexual issues in the context of their culture and religion. The findings of this study could help nurses and other healthcare professionals recognize sexual issues in the husbands of women with breast cancer and promote the couples' healthy sexual life.

  10. Seroconversion Following Anal and Genital HPV Infection in Men: The HIM Study.

    Science.gov (United States)

    Giuliano, Anna R; Viscidi, Raphael; Torres, B Nelson; Ingles, Donna J; Sudenga, Staci L; Villa, Luisa L; Baggio, Maria Luiza; Abrahamsen, Martha; Quiterio, Manuel; Salmeron, Jorge; Lazcano-Ponce, Eduardo

    2015-12-01

    Protection from naturally acquired human papillomavirus (HPV) antibodies may influence HPV infection across the lifespan. This study describes seroconversion rates following genital, anal, and oral HPV 6/11/16/18 infections in men and examines differences by HPV type and anatomic site. Men with HPV 6/11/16/18 infections who were seronegative for those genotypes at the time of DNA detection were selected from the HPV Infection in Men (HIM) Study. Sera specimens collected ≤36 months after detection were analyzed for HPV 6/11/16/18 antibodies using a virus-like particle-based ELISA. Time to seroconversion was separately assessed for each anatomic site, stratified by HPV type. Seroconversion to ≥1 HPV type (6/11/16/18) in this sub-cohort (N=384) varied by anatomic site, with 6.3, 18.9, and 0.0% seroconverting following anal, genital, and oral HPV infection, respectively. Regardless of anatomic site, seroconversion was highest for HPV 6 (19.3%). Overall, seroconversion was highest following anal HPV 6 infection (69.2%). HPV persistence was the only factor found to influence seroconversion. Low seroconversion rates following HPV infection leave men susceptible to recurrent infections that can progress to HPV-related cancers. This emphasizes the need for HPV vaccination in men to ensure immune protection against new HPV infections and subsequent disease.

  11. Methods and Reliability of Radiographic Vertebral Fracture Detection in Older Men: The Osteoporotic Fractures in Men Study

    Science.gov (United States)

    Cawthon, Peggy M.; Haslam, Jane; Fullman, Robin; Peters, Katherine W.; Black, Dennis; Ensrud, Kristine E.; Cummings, Steven R.; Orwoll, Eric S.; Barrett-Connor, Elizabeth; Marshall, Lynn; Steiger, Peter; Schousboe, John T.

    2014-01-01

    We describe the methods and reliability of radiographic vertebral fracture assessment in MrOS, a cohort of community dwelling men aged ≥65 yrs. Lateral spine radiographs were obtained at Visit 1 (2000-2) and 4.6 years later (Visit 2). Using a workflow tool (SpineAnalyzer™, Optasia Medical), a physician reader completed semi-quantitative (SQ) scoring. Prior to SQ scoring, technicians performed “triage” to reduce physician reader workload, whereby clearly normal spine images were eliminated from SQ scoring with all levels assumed to be SQ=0 (no fracture, “triage negative”); spine images with any possible fracture or abnormality were passed to the physician reader as “triage positive” images. Using a quality assurance sample of images (n=20 participants; 8 with baseline only and 12 with baseline and follow-up images) read multiple times, we calculated intra-reader kappa statistics and percent agreement for SQ scores. A subset of 494 participants' images were read regardless of triage classification to calculate the specificity and sensitivity of triage. Technically adequate images were available for 5958 of 5994 participants at Visit 1, and 4399 of 4423 participants at Visit 2. Triage identified 3215 (53.9%) participants with radiographs that required further evaluation by the physician reader. For prevalent fractures at Visit 1 (SQ≥1), intra-reader kappa statistics ranged from 0.79-0.92; percent agreement ranged from 96.9%-98.9%; sensitivity of the triage was 96.8% and specificity of triage was 46.3%. In conclusion, SQ scoring had excellent intra-rater reliability in our study. The triage process reduces expert reader workload without hindering the ability to identify vertebral fractures. PMID:25003811

  12. Serum albumin and muscle strength: a longitudinal study in older men and women

    NARCIS (Netherlands)

    Schalk, B.W.M.; Penninx, B.W.J.H.; Bouter, L.M.; Deeg, D.J.H.; Visser, M.

    2005-01-01

    OBJECTIVES: To examine whether low serum albumin is associated with low muscle strength and future decline in muscle strength in community-dwelling older men and women. DESIGN: Population-based cohort study. SETTING: The Longitudinal Aging Study Amsterdam. PARTICIPANTS: Six hundred seventy-six women

  13. Testosterone treatment and MMPI-2 improvement in transgender men: a prospective controlled study.

    Science.gov (United States)

    Keo-Meier, Colton L; Herman, Levi I; Reisner, Sari L; Pardo, Seth T; Sharp, Carla; Babcock, Julia C

    2015-02-01

    Most transgender men desire to receive testosterone treatment in order to masculinize their bodies. In this study, we aimed to investigate the short-term effects of testosterone treatment on psychological functioning in transgender men. This is the 1st controlled prospective follow-up study to examine such effects. We examined a sample of transgender men (n = 48) and nontransgender male (n = 53) and female (n = 62) matched controls (mean age = 26.6 years; 74% White). We asked participants to complete the Minnesota Multiphasic Personality Inventory (2nd ed., or MMPI-2; Butcher, Graham, Tellegen, Dahlstrom, & Kaemmer, 2001) to assess psychological functioning at baseline and at the acute posttreatment follow-up (3 months after testosterone initiation). Regression models tested (a) Gender × Time interaction effects comparing divergent mean response profiles across measurements by gender identity; (b) changes in psychological functioning scores for acute postintervention measurements, adjusting for baseline measures, comparing transgender men with their matched nontransgender male and female controls and adjusting for baseline scores; and (c) changes in meeting clinical psychopathological thresholds. Statistically significant changes in MMPI-2 scale scores were found at 3-month follow-up after initiating testosterone treatment relative to baseline for transgender men compared with female controls (female template): reductions in Hypochondria (p < .05), Depression (p < .05), Hysteria (p < .05), and Paranoia (p < .01); and increases in Masculinity-Femininity scores (p < .01). Gender × Time interaction effects were found for Hysteria (p < .05) and Paranoia (p < .01) relative to female controls (female template) and for Hypochondria (p < .05), Depression (p < .01), Hysteria (p < .01), Psychopathic Deviate (p < .05), Paranoia (p < .01), Psychasthenia (p < .01), and Schizophrenia (p < .01) compared with male controls (male template). In addition, the proportion of

  14. Factors associated with HIV testing among young men who have sex with men in Myanmar: a cross-sectional study.

    Science.gov (United States)

    Pham, Minh D; Aung, Poe Poe; Paing, Aye Kyawt; Pasricha, Naanki; Agius, Paul A; Tun, Waimar; Bajracharya, Ashish; Luchters, Stanley

    2017-11-01

    In Myanmar, men who have sex with men (MSM) experience high risk of HIV infection. However, access to HIV testing and prevention services remains a challenge among this marginalized population. The objective of this study was to estimate population prevalence and correlates of prior HIV testing among young MSM (YMSM) and informs the development of HIV testing and intervention programmes that respond to the specific needs of this population. Five hundred and eighty-five YMSM aged 18 to 24 years were recruited using respondent-driven sampling (RDS) in a cross-sectional survey conducted in six townships of Myanmar. RDS-adjusted population estimates were calculated to estimate prevalence of HIV testing; RDS-weighted logistic regression was used to examine correlates of HIV testing in the past 6 months and in a lifetime. There were 12 participants who reported receiving a HIV-positive test; of those, five were tested in the past 6 months. The RDS-weighted prevalence estimates of lifetime (any prior) HIV testing was 60.6% (95% CI: 53.3% to 66.4%) and of recent (≤ 6 months) HIV testing was 50.1% (95% CI: 44.1% to 55.5%). In multivariable analysis, sexual identity was associated with lifetime but not recent HIV testing. Lifetime and recent HIV testing were associated with having three or more male sexual partners in the past 12 months (adjusted ORs (aORs) = 2.28, 95% CIs: 1.21 to 4.32 and 2.69, 95% CI: 1.59 to 4.56), having good HIV-related knowledge (aORs = 1.96, 95% CIs: 1.11 to 3.44 and 1.77, 95% CI: 1.08 to 2.89), reporting high HIV testing self-efficacy (aORs = 13.5, 95% CIs: 6.0 to 30.1 and 9.81, 95% CI: 4.27 to 22.6) and having access to and use of non-HIV health-related services in the past 12 months (aORs = 13.2, 95% CIs: 6.85 to 25.6 and 7.15, 95% CI: 4.08 to 12.5) respectively. HIV testing coverage among YMSM aged 18 to 24 years old in Myanmar is still suboptimal. Integrated HIV testing and prevention services in existing health service

  15. Severe male infertility after failed ICSI treatment-a phenomenological study of men's experiences

    Directory of Open Access Journals (Sweden)

    Hellström Anna-Lena

    2011-02-01

    Full Text Available Abstract Background Male-factor infertility underlies approximately 30% of infertility in couples seeking treatment; of which 10% is due to azoospermia. The development of assisted reproductive technology (ART, enabling the use of epididymal or testicular sperm for fertilization of the partner's oocytes, has made biological fatherhood possible for men with obstructive azoospermia. There is limited knowledge of men's experience of their own infertility. The aim of this study was to describe men's experiences of obstructive azoospermia infertility. Methods Eight men with obstructive azoospermia, who had terminated Swedish public health system ART treatment two years previously without subsequent childbirth, were interviewed using a descriptive phenomenological method. Results The essence of the phenomenon is expressed with a metaphor: climbing a mountain step by step with the aim of reaching the top, i.e. having a child and thus a family with a child. Four constituents are included (1 inadequacy followed by a feeling of redress (2 marginalisation, (3 chivalry (4 extension of life and starting a family as driving forces. Conclusions Knowledge of men's experiences of their own infertility is important as a supporting measure to increase the quality of care of infertile couples. By adopting this facet of gender perspective in fertility treatment guidelines, care can hopefully be optimized.

  16. Periodontal health of older men: the MrOS dental study.

    Science.gov (United States)

    Phipps, Kathy R; Chan, Benjamin K S; Jennings-Holt, Marie; Geurs, Nico C; Reddy, Michael S; Lewis, Cora E; Orwoll, Eric S

    2009-06-01

    The purpose of this study was to evaluate the prevalence and severity of periodontitis in men of 65+ years and identify demographic and lifestyle factors associated with its presence. Participants were recruited from the Osteoporotic Fractures in Men Study, a longitudinal study of risk factors for fractures in older men. Dental measures included clinical attachment loss (CAL), pocket depth (PD), calculus, plaque and bleeding on a random half-mouth, plus a questionnaire regarding access to care, symptoms and previous diagnosis. 1210 dentate men completed the dental visit. Average age was 75 years, 39% reported some graduate school education, 32% smoked 20 + pack years and 88% reported their overall health as excellent/good. In terms of periodontal health, 38% had sub-gingival calculus, 53% gingival bleeding, 82% CAL > or =5 mm and 34% PD > or =6 mm. The prevalence of severe periodontitis was 38%. Significant demographic and lifestyle factors associated with severe periodontitis in multivariate analyses included age > or =75 (OR 1.4, 95% CI 1.1-1.7) non-white race (OR 1.9, 95% CI 1.3-2.8), less than an annual dental visit (OR 1.5, 95% CI 1.1-2.0), and 20 + pack years (OR 2.1, 95% CI 1.6-2.7). A high proportion of healthy older men have evidence of periodontal destruction which could, given the growing ageing population, have a significant impact on the dental profession's ability to provide preventive and therapeutic care. The population at highest risk of periodontitis in MrOS is older minority men who smoke and do not have annual dental visits.

  17. What Do Men Want from a Health Screening Mobile App? A Qualitative Study

    Science.gov (United States)

    2017-01-01

    There is a lack of mobile app which aims to improve health screening uptake developed for men. As part of the study to develop an effective mobile app to increase health screening uptake in men, we conducted a needs assessment to find out what do men want from a health screening mobile app. In-depth interviews and focus group discussions were conducted with 31 men from a banking institution in Kuala Lumpur. The participants were purposely sampled according to their job position, age, ethnicity and screening status. The recruitment was stopped once data saturation was achieved. The audio-recorded interviews were transcribed verbatim and analyzed using thematic approach. Three themes emerged from the analysis and they were: content, feature and dissemination. In terms of the content, men wanted the app to provide information regarding health screening and functions that can assess their health; which must be personalized to them and are trustable. The app must have user-friendly features in terms of information delivery, ease of use, attention allocation and social connectivity. For dissemination, men proposed that advertisements, recommendations by health professionals, providing incentive and integrating the app as into existing systems may help to increase the dissemination of the app. This study identified important factors that need to be considered when developing a mobile app to improve health screening uptake. Future studies on mobile app development should elicit users’ preference and need in terms of its content, features and dissemination strategies to improve the acceptability and the chance of successful implementation. PMID:28060953

  18. Very high incidence of syphilis in HIV-infected men who have sex with men in Buenos Aires city: a retrospective cohort study.

    Science.gov (United States)

    Bissio, E; Cisneros, V; Lopardo, G D; Cassetti, L I

    2017-08-01

    The incidence of sexually transmitted infections (STIs), particularly syphilis, is high and continues to rise among some populations, especially among men who have sex with men (MSM). Furthermore, a higher incidence of STIs has been reported in HIV-positive than in HIV-negative MSM. To determine the incidence of syphilis in a cohort of men with HIV in Buenos Aires city. Retrospective cohort study. We examined the records and visits made by men with HIV aged >18 years in our institution during a 1-year period. Venereal Disease Reference Laboratory (VDRL) results for all the men in our cohort during the study period were analysed. We considered a case of syphilis as incident if a person had a VDRL result of ≥16 DILS, provided that this was increased at least fourfold compared with a previous determination. All VDRL results ≤8 were investigated, and analysed together with the medical records, to determine if they were new cases. We analysed the VDRL results and the clinical records of 1150 men followed up in our centre during the study period. Mean age was 40.9 years. According to the definition used, we registered 171 new cases of syphilis-that is, an incidence of 14.9/100 patients/year (95% CI 12.9 to 17.0). No significant differences in incidence according to age group were found, but there was a trend towards a lower incidence in older men. Ten men had two new episodes during the study. The incidence of syphilis in this cohort of men with HIV (predominantly MSM) was very high. In addition to maintaining high surveillance for early diagnosis and treatment, it is necessary to implement newer and more effective measures to prevent syphilis and other STIs in this population. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  19. Assisted and unassisted suicide in men and women: longitudinal study of the Swiss population.

    Science.gov (United States)

    Steck, Nicole; Egger, Matthias; Zwahlen, Marcel

    2016-05-01

    In Switzerland assisted suicide is legal if no self-interest is involved. To compare the strength and direction of associations with sociodemographic factors between assisted and unassisted suicides. We calculated rates and used Cox and logistic regression models in a longitudinal study of the Swiss population. Analyses were based on 5 004 403 people, 1301 assisted and 5708 unassisted suicides from 2003 to 2008. The rate of unassisted suicides was higher in men than in women, rates of assisted suicides were similar in men and women. Higher education was positively associated with assisted suicide, but negatively with unassisted. Living alone, having no children and no religious affiliation were associated with higher rates of both. Some situations that indicate greater vulnerability such as living alone were associated with both assisted and unassisted suicide. Among the terminally ill, women were more likely to choose assisted suicide, whereas men died more often by unassisted suicide. © The Royal College of Psychiatrists 2016.

  20. Criminality in men with Klinefelter's syndrome and XYY syndrome: a cohort study

    OpenAIRE

    Stochholm, Kirstine; Bojesen, Anders; Jensen, Anne Skakkebæk; Juul, Svend; Gravholt, Claus Højbjerg

    2012-01-01

    Objective To investigate the criminal pattern in men between 15 and 70 years of age diagnosed with 47,XXY (Klinefelter's syndrome (KS)) or 47,XYY compared to the general population. Design Register-based cohort study comparing the incidence of convictions among men with KS and with 47,XYY with age- and calendar-matched samples of the general population. Crime was classified into eight types (sexual abuse, homicide, burglary, violence, traffic, drug-related, arson and ‘others’). Setting Denmar...

  1. Human papillomavirus virus (HPV) genotype- and age-specific analyses of external genital lesions among men in the HPV Infection in Men (HIM) Study.

    Science.gov (United States)

    Ingles, Donna J; Pierce Campbell, Christine M; Messina, Jane A; Stoler, Mark H; Lin, Hui-Yi; Fulp, William J; Abrahamsen, Martha; Sirak, Bradley A; O'Keefe, Michael T; Papenfuss, Mary; Gage, Christine; Carvalho da Silva, Roberto; Gonzalez Sosa, Rossana; Rojas Juarez, Oscar; Villa, Luisa L; Lazcano Ponce, Eduardo; Giuliano, Anna R

    2015-04-01

    Human papillomavirus (HPV) causes external genital lesions (EGLs) in men, including condyloma and penile intraepithelial neoplasia (PeIN). We sought to determine the incidence of pathologically confirmed EGLs, by lesion type, among men in different age groups and to evaluate the HPV types that were associated with EGL development. HPV Infection in Men (HIM) study participants who contributed ≥2 visits from 2009-2013 were included in the biopsy cohort. Genotyping by an HPV line-probe assay was performed on all pathologically confirmed EGLs. Age-specific analyses were conducted for incident EGLs, with Kaplan-Meier estimation of cumulative incidence. This biopsy cohort included 2754 men (median follow-up duration, 12.4 months [interquartile range, 6.9-19.2 months]). EGLs (n = 377) were pathologically confirmed in 228 men, 198 of whom had incident EGLs. The cumulative incidence of any EGL was highest among men <45 years old and, for condyloma, decreased significantly over time with age. The genotype-specific incidence of EGL varied by pathological diagnoses, with high- and low-risk genotypes found in 15.6% and 73.2% of EGLs, respectively. Condyloma primarily contained HPV 6 or 11. While PeIN lesions primarily contained HPV 16, 1 PeIN III lesion was positive for HPV 6 only. Low- and high-risk HPV genotypes contribute to the EGL burden. Men remain susceptible to HPV-related EGLs throughout the life span, making it necessary to ensure the longevity of immune protection against the most common causative HPV genotypes. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  2. A longitudinal cohort study of HIV 'treatment as prevention' in gay, bisexual and other men who have sex with men: the Treatment with Antiretrovirals and their Impact on Positive And Negative men (TAIPAN) study protocol.

    Science.gov (United States)

    Callander, D; Stoové, M; Carr, A; Hoy, J F; Petoumenos, K; Hellard, M; Elliot, J; Templeton, D J; Liaw, S; Wilson, D P; Grulich, A; Cooper, D A; Pedrana, A; Donovan, B; McMahon, J; Prestage, G; Holt, M; Fairley, C K; McKellar-Stewart, N; Ruth, S; Asselin, J; Keen, P; Cooper, C; Allan, B; Kaldor, J M; Guy, R

    2016-12-12

    Australia has increased coverage of antiretroviral treatment (ART) over the past decade, reaching 73% uptake in 2014. While ART reduces AIDS-related deaths, accumulating evidence suggests that it could also bolster prevention efforts by reducing the risk of HIV transmission ('treatment as prevention'). While promising, evidence of community-level impact of treatment as prevention on reducing HIV incidence among gay and bisexual men is limited. We describe a study protocol that aims to determine if scale up of testing and treatment for HIV leads to a reduction in community viraemia and, in turn, if this reduction is temporally associated with a reduction in HIV incidence among gay and bisexual men in Australia's two most populous states. Over the period 2009 to 2017, we will establish two cohorts making use of clinical and laboratory data electronically extracted retrospectively and prospectively from 73 health services and laboratories in the states of New South Wales and Victoria. The 'positive cohort' will consist of approximately 13,000 gay and bisexual men (>90% of all people living with HIV). The 'negative cohort' will consist of at least 40,000 HIV-negative gay and bisexual men (approximately half of the total population). Within the negative cohort we will use standard repeat-testing methods to calculate annual HIV incidence. Community prevalence of viraemia will be defined as the proportion of men with a viral load ≥200RNA copies/mm 3 , which will combine viral load data from the positive cohort and viraemia estimates among those with an undiagnosed HIV infection. Using regression analyses and adjusting for behavioural and demographic factors associated with infection, we will assess the temporal association between the community prevalence of viraemia and the incidence of HIV infection. Further analyses will make use of these cohorts to assess incidence and predictors of treatment initiation, repeat HIV testing, and viral suppression. This study will

  3. Smoking and human papillomavirus (HPV) infection in the HPV in Men (HIM) study.

    Science.gov (United States)

    Schabath, Matthew B; Villa, Luisa L; Lazcano-Ponce, Eduardo; Salmerón, Jorge; Quiterio, Manuel; Giuliano, Anna R

    2012-01-01

    The influence of smoking on the natural history of HPV infection in men is not well understood. Smoking could influence the incidence and persistence of HPV infections by suppressing local immune function, increased cellular proliferation, upregulated proinflammatory factors, or induced host DNA damage resulting in increased susceptibility to infection. The purpose of this analysis is to assess prevalent HPV infections by smoking status in men, and to determine baseline risk of HPV infection associated with smoking. The HPV in Men (HIM) study is a multinational prospective study of the natural history of HPV infections in men. Samples from the coronal sulcus, glans penis, shaft, and scrotum were combined for HPV DNA testing. Multivariable logistic regression was used to assess the association between smoking and any-, oncogenic-, and nononcogenic HPV infections. Our analyses revealed that current smoking was associated with an increased risk of any HPV infection (OR = 1.19; 95% CI: 1.01-1.41) and oncogenic HPV infection (OR = 1.24; 95% CI: 1.05-1.47). However, the association between smoking and any HPV infection (OR = 1.35; 95% CI: 1.05-1.73) and oncogenic HPV infection (OR = 1.46; 95% CI: 1.11-1.92) was only evident among men reporting fewer lifetime sexual partners. These results suggest that current smokers with the fewest number of sexual partners are associated with an increased risk for oncogenic HPV infection. The relationship between smoking and HPV infection remains understudied in men; these data shed new light on the interplay between smoking, sexual activity, and risk of HPV infection.

  4. Sexual Risk Behaviors Among Black Men Who Have Sex With Men Who Also Report Having Sex With Transgender Partners: Analysis of HIV Prevention Trials Network (HPTN) 061 Study.

    Science.gov (United States)

    Hall, Grace Chela; Young, Alicia; Krakauer, Chloe; Watson, Christopher Chauncey; Cummings, Vanessa; Mayer, Kenneth; Koblin, Beryl

    2017-10-01

    HIV Prevention Trials Network (HPTN 061) study data of Black MSM were analyzed to determine characteristics associated with having transgender sexual partners (TGP) and the association of having TGP with sexual risk. Of 1,449 cisgender MSM, 343(24%) reported also having TGP. MSM with TGP were more likely to be older, have a sexual orientation other than homosexual, have a history of incarceration, or have insufficient funds for necessities, but less likely to be HIV positive or report sex with men to health care providers. MSM with TGP were 3.67 times more likely to recently have 5+ new partners and 2.02 times more likely to report 6+ condomless sexual acts. Since MSM with TGP reported not disclosing sex with men to health care providers, these men may need tailored HIV prevention and care. Future studies should examine differing sexual risks MSM take with sexual partners with different gender identities.

  5. A Pilot Study Examining Depressive Symptoms, Internet Use, and Sexual Risk Behavior among Asian Men Who Have Sex With Men

    Science.gov (United States)

    Lemieux, AF; Nehl, EJ; Lin, L; Tran, A; Yu, F; Wong, FY

    2013-01-01

    In the present paper, we present a preliminary examination of the association of depression level, internet use, meeting sexual partners online, and unprotected sexual activity among Asian men who have sex with men (MSM). Because depression level has been previously linked to increased levels of sexual risk behavior, and heightened levels of Internet use has been linked to greater depressive symptoms, the present pilot research jointly examines these factors. We found that those with higher levels of depression, measured using the CES-D, spent more time online, met significantly more sexual partners online, and reported a significantly higher number of unprotected sexual acts. Based on this initial evidence, we conclude that incorporating CES-D to screen for depression can serve as an important tool for addressing underlying dynamics of sexual risk behaviors. PMID:24074630

  6. Deconstructing Masculinity: A Qualitative Study of College Men's Masculine Conceptualizations and Gender Performance

    Science.gov (United States)

    Harris, Frank, III

    2008-01-01

    Informed by the constructionist epistemological perspective, the purpose of this study was to examine socially constructed conceptualizations of masculinity and gender performance among 12 culturally diverse undergraduate men. The participants espoused seemingly productive conceptualizations of masculinity, yet their gendered behaviors were…

  7. Queering "la Familia": A Phenomenological Study Reconceptualizing Familial Capital for Queer Latino Men

    Science.gov (United States)

    Duran, Antonio; Pérez, David, II

    2017-01-01

    Using data from the National Study on Latino Male Achievement in Higher Education, we add to the scholarship on queer students of color by exploring how queer Latino men expand on familial capital in college. Specifically, we utilized phenomenology to understand how participants decided whether to disclose their sexual orientation to family. In…

  8. Changing Fatherhood: An Exploratory Qualitative Study with African and African Caribbean Men in England

    Science.gov (United States)

    Williams, Robert; Hewison, Alistair; Wildman, Stuart; Roskell, Carolyn

    2013-01-01

    This paper presents findings from a qualitative study undertaken with 46 African and African Caribbean men exploring their experiences of fatherhood. Data analysis was informed by Connell's theoretical work on changing gender relations. Findings indicate that fathers' lives were mediated by masculinities, racism, gender, migration and generational…

  9. Coffee consumption is inversely associated with cognitive decline in elderly European men: the FINE Study

    NARCIS (Netherlands)

    Gelder, van B.M.; Buijsse, B.; Tijhuis, M.J.; Kalmijn, S.; Giampaoli, S.; Nissinen, A.; Kromhout, D.

    2007-01-01

    Objective: To investigate whether coffee consumption is associated with 10-year cognitive decline in elderly men, as results of previous studies obtained hitherto have been controversial and prospective information on this association has been lacking. Design, subjects and setting: Six hundred and

  10. Prospective study of caffeine consumption and risk of Parkinson's disease in men and women.

    Science.gov (United States)

    Ascherio, A; Zhang, S M; Hernán, M A; Kawachi, I; Colditz, G A; Speizer, F E; Willett, W C

    2001-07-01

    Results of case-control studies and of a prospective investigation in men suggest that consumption of coffee could protect against the risk of Parkinson's disease, but the active constituent is not clear. To address the hypothesis that caffeine is protective against Parkinson's disease, we examined the relationship of coffee and caffeine consumption to the risk of this disease among participants in two ongoing cohorts, the Health Professionals' Follow-Up Study (HPFS) and the Nurses' Health Study (NHS). The study population comprised 47,351 men and 88,565 women who were free of Parkinson's disease, stroke, or cancer at baseline. A comprehensive life style and dietary questionnaire was completed by the participants at baseline and updated every two to four years. During the follow-up (10 years in men, 16 years in women), we documented a total of 288 incident cases of Parkinson's disease. Among men, after adjustment for age and smoking, the relative risk of Parkinson's disease was 0.42 (95% CI: 0.23-0.78; p for trend coffee (p for trend = 0.004), caffeine from noncoffee sources (p for trend coffee. Among women, the relationship between caffeine or coffee intake and risk of Parkinson's disease was U-shaped, with the lowest risk observed at moderate intakes (1-3 cups of coffee/day, or the third quintile of caffeine consumption). These results support a possible protective effect of moderate doses of caffeine on risk of Parkinson's disease.

  11. Factors Associated with Depressive Symptoms among Mexican Immigrant Men in South Mississippi: An Exploratory Study

    Science.gov (United States)

    Lee, Joohee; Rehner, Tim; Castellanos, Diana Cuy

    2011-01-01

    Despite increased interest in mental health among Latino immigrants in the United States, it is particularly salient to note that minimal or marginal attention has been paid to Mexican immigrant men settling in non-metro or rural areas outside of traditional settlement places. The purpose of this study was to examine factors associated with…

  12. Intervention thresholds for osteoporosis in men and women: A study based on data from Sweden

    NARCIS (Netherlands)

    J.A. Kanis (John); O. Johnell (Olof); A. Odén (Anders); F. Borgstrom (Frederik); H. Johansson (Helena); C.E.D. de Laet (Chris); B. Jönsson (Bengt)

    2005-01-01

    textabstractThe aim of this study was to determine the threshold of fracture probability at which interventions became cost-effective in men and women, based on data from Sweden. We modeled the effects of a treatment costing $500 per year given for 5 years that decreased the risk of all osteoporotic

  13. Disclosure of newly diagnosed HIV infection and condom use at first sex after diagnosis: a study of young Black men who have sex with men.

    Science.gov (United States)

    Crosby, Richard A; Mena, Leandro; Arnold, Trisha

    2017-08-01

    Background The first purpose of the present study was to determine whether young Black men who have sex with men (YBMSM) disclose their newly diagnosed HIV infection to a male or female partner, and to determine whether this disclosure is related to condom use; the second was to identify correlates of disclosing newly diagnosed HIV infection to male sex partners, including a measure of partner-related barriers to condom use. A sample of 125 HIV-infected YBMSM (age 15-29 years) provided cross-sectional data used for both study purposes. Recruitment occurred in a mid-size city in the southern US experiencing inordinately high prevalence and incidence rates of HIV among YBMSM. Significance was defined by an α level of <0.05. Eighty-eight YBMSM (70.4%) indicated disclosing their newly diagnosed HIV status to the first male partner they had sex with after being diagnosed. Of these, nine (9.1%) reported that condoms were not used during ensuing sex with that partner. However, of the men not disclosing, 27.0% reported not using condoms for ensuing sex (P=0.009). Similar findings were observed relative to sex with females (P=0.057). Regarding the second study purpose, in addition to a protective effect of advancing age, men scoring at or above the median on a measure of partner-related barriers to condom use were 2.4-fold more likely to not disclose compared with men scoring below the median (P=0.04). For YBMSM, a beneficial counselling objective relative to disclosing newly diagnosed HIV may be to help men resolve perceptions of partner-related barriers to condom use.

  14. A prospective study of Trichomonas vaginalis and prostate cancer risk among African American men.

    Science.gov (United States)

    Fowke, Jay H; Han, Xijing; Alderete, J F; Moses, Kelvin A; Signorello, Lisa B; Blot, William J

    2016-04-18

    African Americans (AA) have a higher prevalence of Trichomonas vaginalis (Tv) infection and a higher prostate (PC) risk. Past studies suggest an association between Tv seropositivity and PC, and therefore we prospectively investigated this association among AA men. Incident PC cases were individually matched to controls in a nested case-control study within the Southern Community Cohort Study (SCCS). Primary analysis included 296 PC cases and 497 race-matched controls. Levels of Tv antibody response were measured by ELISA in serum collected at baseline. Tv antibody response did not significantly differ between cases and controls overall or within AA participants (253 AA cases). There were no significant associations or trends between levels of Tv response and PC risk or the diagnosis of aggressive PC. We found no evidence of a prospective association between baseline Tv infection and PC risk in AA men. Tv infection in men may have substantial health implications in HIV transmission and reproductive outcomes, but may not impact future PC risk in AA men at high-risk for PC. Further efforts need to define past vs. present Tv infection and to separate pathophysiology from PC detection.

  15. Acceptability of Condoms, Circumcision and PrEP among Young Black Men Who Have Sex with Men: A Descriptive Study Based on Effectiveness and Cost

    Directory of Open Access Journals (Sweden)

    Richard A. Crosby

    2014-02-01

    Full Text Available The current study examined and compared the willingness of young Black men who have sex with men (YBMSM to accept pre-exposure prophylaxis (PrEP, adult male circumcision, and condoms for reducing their risk of HIV acquisition. The majority (67% reported unprotected receptive anal sex in the last six months. About three-quarters (71% would accept using PrEP if it was 100% effective. Cost influenced PrEP acceptance with 19% indicating acceptance at $100 per month co-pay. Of those not circumcised, 50% indicated willingness if circumcision was 100% effective. Acceptance of circumcision decreased markedly to 17% with co-pays of $100. About 73% of men were willing to use condoms if they were 100% effective and 50% indicated a willingness at the cost of $10 per month. The findings suggest that condom use promotion strategies should remain at the forefront of public health efforts to control HIV incidence among YBMSM.

  16. Cardiovascular reactivity to video game predicts subsequent blood pressure increases in young men: The CARDIA study.

    Science.gov (United States)

    Markovitz, J H; Raczynski, J M; Wallace, D; Chettur, V; Chesney, M A

    1998-01-01

    This study was undertaken to determine the relationship between heightened reactivity of blood pressure (BP) during stress and 5-year changes in blood pressure and hypertensive status, using the CARDIA study. A total of 3364 participants (910 white men, 909 white women, 678 black men, and 867 black women), initially 20 to 32 years old and normotensive, were included. Cardiovascular reactivity to psychological stressors (video game and star-tracing tasks for 3 minutes, cold pressor test for 1 minute) was measured in 1987-1988. We then examined reactivity as a predictor of significant BP change (> or = 8 mm Hg, thought to represent a clinically significant increase) over the next 5 years. Logistic regression models were used to control for potential covariates. Significant BP change and the development of hypertension (BP greater than 140/90 or taking medication for hypertension) over the 5-year follow-up were examined in separate analyses. Increased systolic blood pressure (SBP) reactivity to the video game was associated with a significant 5-year SBP increase among the entire cohort, independent of resting SBP (p men but not for women. Reactivity to the star-tracing task or the cold pressor test did not predict significant BP change. Among black men only, new hypertensives (N = 36) had greater diastolic blood pressure (DBP) reactivity to the video game (p = .01). Although BP reactivity to all physical and mental stressors used in this study did not consistently predict 5-year change in BP in this young cohort, the results indicate that reactivity to a video game stressor predicts 5-year change in BP and early hypertension among young adult men. These findings are consistent with other studies showing the usefulness of stressors producing a primarily beta-adrenergic response in predicting BP change and hypertension. The results may be limited by the shortened initial rest and recovery periods used in the CARDIA protocol.

  17. Perception of masculinity amongst young Malaysian men: a qualitative study of university students

    Science.gov (United States)

    2013-01-01

    Background Perception of Masculinity plays an important role in men’s lifestyles and health behaviors. Although, the importance of masculinity has been widely discussed in men’s health literature, very little is known about the meanings of masculinity in the Malaysian setting. This research aimed to explore the meanings of masculinity among Malaysian university men. Methods This qualitative study utilized in-depth interviews with 34 young Malaysian university men, aged 20–30 years from three main ethnic groups in Malaysia (Malay, Chinese and Indian). Thematic analysis approach was used to extract data. NVIVO v8 qualitative software was used for data management. Results From the data collected several concepts emerged that reflected the meanings of masculinity from the participants’ view points. These meanings were associated with a combination of traditional and non-traditional norms that generally benefit men who behave according to culturally dominant role expectations. These included: “Having a good body shape”, “being respected”, “having success with women”, “being a family man”, and “having financial independence”. Socio-cultural factors, such as family environment, religion, public media and popular life style patterns helped to shape and reinforce the meanings of masculinities among university men. Conclusions This study revealed that the university context provided a particular culture for construction and reinforcement of the meanings of masculinities, which should be considered by the educators to help in development of healthy masculinities. PMID:24215138

  18. Think You Can Shrink? A Proof-of-Concept Study for Men's Health Education Through Edutainment.

    Science.gov (United States)

    Ungar, Thomas; Norman, Cameron D; Knaak, Stephanie

    2017-01-01

    Connecting people to useful, actionable health resources is a substantive challenge that sits at the heart of health communication. Digital media provides means of producing, distributing and revising content and creates possibilities for new and multiple channels for reaching and engaging audiences, particularly when combined with social media. While there is much promise of digital media forms to deliver audiences and promote engagement, the health communication landscape is still largely hit-and-miss with few 'best practice' examples to follow. Proof-of-concept studies allow for a structured, focused exploration of ways to leverage the potential of digital media and learn what approaches have the promise to invest resources in amid a sea of possible options. Think You Can Shrink? (TYCS) is a multi-episode web series modelled on a reality TV show format. The show's key objective is to educate men and demonstrate, through modelling, ways men can support other men to encourage help-seeking behaviours and greater health communication, which in turn, may also lead to better health outcomes. Given the newness of the approach, the project was launched as a proof-of-concept study to explore: (a) whether this approach could engage the interest of men, (b) what initial impact this approach might induce and (c) the kind of audiences this approach might most appeal to.

  19. Psychosocial outcomes in adult men born with hypospadias: A register-based study.

    Directory of Open Access Journals (Sweden)

    Anna Skarin Nordenvall

    Full Text Available In this nationwide matched cohort study, we have investigated whether being born with hypospadias affect subsequent psychosocial outcomes in adulthood. We analyzed prospectively collected data from national Swedish registers. Data on the diagnoses were collected from the National Patient Register and the Medical Birth Register. Data on psychosocial outcomes such as educational and income level, marital status and disability pension were collected from Statistics Sweden. The effects of covariates, such as age, county of birth, presence of other malformations and psychiatric illness, were taken into account. The associations between hypospadias and psychosocial outcomes were calculated using conditional logistic regression and expressed as odds ratios (OR and 95% confidence intervals (CI. We included 4378 men diagnosed with hypospadias, born between 1969 and 1993 in Sweden. Patients with hypospadias were matched with unaffected men by year of birth and birth county. We did not detect any differences in educational or income level. The probability of entering marriage (OR 1.02, 95% CI 0.90-1.14 did not differ, regardless of phenotype. We did, however, detect a 40% increased probability of receiving a disability pension, (OR 1.39, 95% CI 1.20-1.61. In conclusion, men born with hypospadias in Sweden do not differ from unaffected men with respect to the majority of psychosocial outcomes studied. They are, however, at increased risk of receiving a disability pension, which motivates further investigations.

  20. Let's talk about sex: A qualitative study exploring the experiences of HIV nurses when discussing sexual risk behaviours with HIV-positive men who have sex with men.

    Science.gov (United States)

    de Munnik, S; den Daas, C; Ammerlaan, H S M; Kok, G; Raethke, M S; Vervoort, S C J M

    2017-11-01

    Despite prevention efforts, the incidence of sexually transmitted infection among HIV-positive men who have sex with men remains high, which is indicative of unchanged sexual risk behaviour. Discussing sexual risk behaviour has been shown to help prevent sexually transmitted infections among HIV-positive men who have sex with men. The aim of this study was to identify factors that influence whether - and how - specialised HIV nurses discuss sexual risk behaviour with HIV-positive men who have sex with men. Identifying these factors could indicate how best to improve the frequency and quality of discussions about sexual risk behaviour, thereby reducing sexual risk behaviour and sexually transmitted infections. Qualitative study, focus groups among HIV nurses. Dutch HIV treatment centres. A purposive sample was taken of 25 out of 87 HIV nurses working in one of the 26 specialised HIV treatment centres in the Netherlands. Of the 25 HIV nurses we approached, 22 participate in our study. Three semi-structured focus group interviews were held with 22 HIV nurses from 17 hospitals. Interviews were transcribed verbatim, and thematic analysis was performed. HIV nurses agreed that discussing sexual risk behaviour is important, but barriers were experienced in relation to doing so. In accordance with the theory of planned behaviour, attitudes, perceived norms and perceived behavioural control were all found to be relevant variables. Barriers to discussing sexual risk behaviour were identified as: dealing with embarrassment, the changing professional role of an HIV nurse, time constraints, and the structure of the consultation. To improve the frequency and quality of discussions about sexual risk behaviour with HIV-positive men who have sex with men, our data suggests it would be beneficial to support HIV nurses by developing tools and guidelines addressing what to discuss and how. Using a related topic as a conversational 'bridge' may help nurses to broach this subject with

  1. A case-control study of syphilis among men who have sex with men in New York City: association With HIV infection.

    Science.gov (United States)

    Paz-Bailey, Gabriela; Meyers, Andrea; Blank, Susan; Brown, James; Rubin, Steve; Braxton, Jim; Zaidi, Akbar; Schafzin, Josh; Weigl, Susan; Markowitz, Laurie E

    2004-10-01

    The objective of this study was to determine factors associated with syphilis among men who report sex with other men in New York City. DESIGN, SETTING AND STUDY SUBJECTS: We conducted a case-control study among 88 men who reported sex with men in the previous year, 18 to 55 years old and diagnosed with primary or secondary syphilis during 2001; and 176 control subjects frequently matched by age and type of health provider. HIV prevalence among syphilis cases was 48% compared with 15% among control subjects (P model were HIV infection (odds ratio [OR], 7.3; 95% confidence interval [CI], 3.5-15.4), income >$30,000 per year (OR, 2.7; CI, 1.4-5.2), and barebacking (OR, 2.6; CI, 1.4-4.8). The median time since HIV diagnosis for HIV-positive was 6 years for cases and 7 years for control subjects (P = 0.70). Among HIV-infected participants, syphilis cases were more likely than control subjects to report being on antiretroviral therapy (69% vs. 44%, P = 0.05) and to report having undetectable viral load (58% vs. 24%, P = 0.02). HIV infection was strongly associated with syphilis in this study. High-risk behavior reported by both cases and control subjects indicates the potential for increased HIV transmission.

  2. Men, masculinity and violence: a study in primary health care services.

    Science.gov (United States)

    Schraiber, Lilia Blima; Barros, Claudia Renata dos Santos; Couto, Márcia Thereza; Figueiredo, Wagner Santos; de Albuquerque, Fernando Pessoa

    2012-12-01

    There are few studies on men dealing with violence as a non-fatal event. As a contribution, the prevalences of psychological, physical and/or sexual violence suffered by men and the perpetrated intimate partner violence (IPV) are described. This was a cross-sectional study on 789 men aged 18 to 60 years, of whom 775 ever partnered. Men were selected in order of arrival at two primary healthcare clinics in the city of São Paulo. Sociodemographic characteristics and reported violence were investigated, along with the violence overlapping and perceptions of having suffered or perpetrated violence. The lifetime prevalence of suffered violence was 79% for any type and any aggressor; 63.9%, 52.8% and 6.1% respectively for psychological, physical and sexual violence. For lifetime IPV, the rates were 52.1% for any type and 40%, 31.9% and 3.9% respectively for psychological, physical and sexual violence. For both suffered and perpetrated violence, the psychological type had the highest exclusive rate, followed by physical. Acquaintances were the main aggressors, followed by family members, strangers and female intimate partners. Between suffering and perpetrating IPV, 14.2% of the cases overlapped and 81.2% consisted only of perpetrated violence. It was concluded that although in relation to intimate partner violence, men suffered much less than they perpetrated, the data showed that they were involved in many situations of violence of large magnitude and overlapping situations, both as victims and as aggressors, thus echoing studies on masculinity. This complex set of situations should also be taken into consideration in primary healthcare services.

  3. Association of adiponectin and socioeconomic status in African American men and women: the Jackson heart study

    Directory of Open Access Journals (Sweden)

    Sharon K. Davis

    2016-06-01

    Full Text Available Abstract Background Recent emphasis has been placed on elucidating the biologic mechanism linking socioeconomic status (SES to cardiovascular disease (CVD. Positive associations of inflammatory biomarkers provide evidence suggestive of a biologic pathway by which SES may predispose to CVD. African Americans have disproportionately lower SES and have a higher prevalence of CVD risk factors compared to most ethnic/racial groups. Adiponectin (an anti-inflammatory marker is also lower. The objective of this study was to assess the association of adiponectin with SES among African American men and women using the Jackson Heart Study. Methods Study sample included 4340 participants. Linear regression was performed separately by SES and stratified by sex. Annual household income and level of education was used as proxies for SES. Crude, age, health behavior and health status adjusted models were analyzed. The main outcome was log-transformed adiponectin. Results Men in the lowest income group had significantly higher adiponectin than those in the highest income group in the fully adjusted model (ß/standard error [se], p value = .16/.08, p = .0008. Men with < high school level of education had significantly higher adiponectin in the crude and age adjusted models than those with ≥ college degree (.25/.05, p < .0001; .14/.05/ p = .005, respectively. Women with some college or vocational training in the crude and age adjusted models had lower adiponectin compared to women with ≥ college degree (−.09/.03, p = .004; −.06/.03, p = .04, respectively. Conclusion Findings suggest a potential inverse biologic pathway between annual household income and adiponectin among African American men. There was no such finding among women. Findings suggest interventions should be targeted for higher SES African American men to improve adiponectin levels.

  4. Exploring the expression of depression and distress in aboriginal men in central Australia: a qualitative study

    Directory of Open Access Journals (Sweden)

    Brown Alex

    2012-08-01

    Full Text Available Abstract Background Despite being at heightened risk of developing mental illness, there has been little research into the experience of depression in Australian Aboriginal populations. This study aimed to outline the expression, experience, manifestations and consequences of emotional distress and depression in Aboriginal men in central Australia. Methods Utilizing a grounded theory approach, in depth semi-structured interviews were conducted with 22 theoretically sampled young, middle aged and senior Aboriginal men and traditional healers. Analysis was conducted by a single investigator using constant comparison methods. Results Depressive symptoms were common and identifiable, and largely consistent with symptom profiles seen in non-Aboriginal groups. For Aboriginal men, depression was expressed and understood as primarily related to weakness or injury of the spirit, with a lack of reference to hopelessness and specific somatic complaints. The primary contributors to depression related to the loss of connection to social and cultural features of Aboriginal life, cumulative stress and marginalisation. Conclusions Depression and depressive symptomatology clearly exists in Aboriginal men, however its determinants and expression differ from mainstream populations. Emotions were understood within the construction of spirit, Kurunpa, which was vulnerable to repetitive and powerful negative social forces, loss, and stress across the life course, and served to frame the physical and emotional experience and expression of depression.

  5. New fatherhood and psychological distress: a longitudinal study of Australian men.

    Science.gov (United States)

    Leach, Liana S; Olesen, Sarah C; Butterworth, Peter; Poyser, Carmel

    2014-09-15

    Despite growing interest and concern about men's mental health during the perinatal period, we still do not know whether men are more vulnerable to mental health problems during this time. The current study is one of the first to use longitudinal, population-based data to investigate whether becoming an expectant and/or new father is associated with increases in psychological distress. We analyzed 10 waves of data collected annually (from 2001 to 2010) from the nationally representative Household, Income, and Labour Dynamics in Australia (HILDA) Survey. Over this time, 349 men were identified as new fathers (first child aged fatherhood. Longitudinal mixed models showed no significant increase in psychological distress as a function of expectant or new fatherhood; instead, some improvement in mental health was observed. The finding suggests that expectant and new fathers are not at greater risk of poor mental health. Future epidemiologic research should continue to identify those men who are most (and least) at risk during the perinatal period in order to target resources and assistance most effectively. © The Author 2014. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  6. "We never thought of a vasectomy": a qualitative study of men and women's counseling around sterilization.

    Science.gov (United States)

    Shih, Grace; Dubé, Kate; Dehlendorf, Christine

    2013-09-01

    Sterilization is the most commonly used method of contraception in the United States; however, little is known about how providers counsel about these procedures or the information patients desire. In this study, we explore male and female experiences of sterilization counseling and their perspectives on ideal sterilization counseling. In-depth individual and group interviews were conducted with 37 heterosexual couples between the ages of 25 and 55 years. Each couple had reached their desired family size. Interviews were recorded and transcribed using NVivo software and analyzed using modified grounded theory. Men and women differed in their experiences of sterilization counseling. Women commonly received counseling on female sterilization but not vasectomy, while men rarely discussed either form of sterilization with their providers. Both men and women desired more information about sterilization. Contraceptive counseling of couples who have completed childbearing does not routinely include men or the option of vasectomy, despite the advantages of this method with respect to safety, efficacy and cost. Family planning and primary care providers have an important role in ensuring that couples are aware of all their options and can make an informed decision about their contraception. Copyright © 2013 Elsevier Inc. All rights reserved.

  7. Men s and women's attitudes toward organic food consumption. A Spanish case study

    Energy Technology Data Exchange (ETDEWEB)

    Olivas, R.; Bernabeu, R.

    2012-11-01

    The study of the behaviour of food consumers in general and of organic food in particular, is revealed as the key element for agrofood business in its strategy to accommodate supply to consumer needs and desires. In research on organic food consumer behaviour, various papers suggest the existence of differences between men and women in their preferences, purchase, consumption and willingness to pay. Proposing to determine whether differences between men and women in the consumption of organic food come from their lifestyles, a series of surveys was conducted in the metropolitan area of Madrid in December, 2006. The results obtained through structural equation analysis indicates the model for men ({chi}{sup 2}/df = 1.76 p < 0.01, CFI = 0.907) as well as the model for women ({chi}{sup 2}/df = 1.87 p < 0.01, CFI = 0.857) can be considered acceptable, they suggest that women are more proactive in the consumption of organic food. While women are more motivated due to eating a healthy diet, men are more influenced by their social circumstances. In conclusion the basic commercial strategy for increasing organic food consumption in Spain would be for businesses as well as the government to conduct communication campaigns addressed basically to women, the clear promoters of healthy eating in the home. (Author) 65 refs.

  8. Secular change in cardiorespiratory fitness of men: Cooper Center Longitudinal Study.

    Science.gov (United States)

    Willis, Benjamin L; Morrow, James R; Jackson, Allen W; Defina, Laura F; Cooper, Kenneth H

    2011-11-01

    Cardiorespiratory fitness (CRF) has been shown to be an independent predictor of all-cause and cardiovascular mortality, as well as health outcomes such as cardiovascular disease, hypertension, diabetes mellitus, and metabolic syndrome. During the last four decades, national guidelines for physical activity and fitness have emerged in an ongoing effort to improve health outcomes through enhanced CRF risk profiles. The purpose of the study was to describe the secular trend in CRF as a function of decade and age in a large cohort of men during the past 40 yr. A cross-sectional analysis of baseline fitness data collected during comprehensive medical examinations of 52,785 men age 20-74 yr evaluated at the Cooper Clinic in Dallas, TX, from 1970 to 2009 who completed a maximum treadmill exercise test for estimation of aerobic capacity was conducted. Comparisons were made between mean fitness levels in each decade stratified by five age groups. Mean CRF in MET from estimated V·O 2max has increased overall approximately 1 MET during a 40-yr period for each of the five age groups (P < 0.0001). The greatest change occurred during the 1970s to 1980s with minimal subsequent increase and a small decline commencing in the last decade especially in younger men. In a large cohort of men, average CRF has improved during the last 40 yr with a slight decline in the favorable trend notable in the most recent decade.

  9. Low rates of PTSD in men attending childbirth: a preliminary study.

    Science.gov (United States)

    Bradley, Rachel; Slade, Pauline; Leviston, Angela

    2008-09-01

    To investigate whether men experience symptoms of post-traumatic stress disorder (PTSD) after attending their partner's labour and delivery and the prevalence and predictors of symptoms of PTSD, anxiety, and depression. This quantitative study involved a large sample, within-participants design with questionnaires completed at recruitment and six weeks follow-up. Within 72 hours of attending their partner giving birth, 199 men provided demographic details and completed questions about their partner's pregnancy, labour and delivery. Six weeks later they completed a second questionnaire booklet containing measures of symptoms of post-traumatic stress, anxiety, and depression. No men reported symptoms at significant levels on all three dimensions of PTSD (intrusions, avoidance, and hyperarousal) although 12% reported clinically significant symptoms on at least one dimension. The dimension with the highest frequency was hyperarousal. Linear regression indicated more PTSD symptoms were predicted by trait anxiety, fewer children, the pregnancy being unplanned, being present at actual delivery, and feeling less confident about coping, less prepared, and more distressed during the process of childbirth. Prevalence of clinically significant symptoms of depression and anxiety was 8 and 7%, respectively, and was predicted by higher trait anxiety. In this sample there was little evidence for the full constellation of PTSD in men attending their partner giving birth. Using a trauma perspective in this context may not be supported. Those symptoms most commonly reported could be viewed primarily as anxiety and were linked with less previous experience of attending childbirth. Attendance at actual delivery was a key predictor of symptoms.

  10. Opportunities for involving men and families in chronic disease management: a qualitative study from Chiapas, Mexico.

    Science.gov (United States)

    Fort, Meredith P; Castro, Maricruz; Peña, Liz; López Hernández, Sergio Hernán; Arreola Camacho, Gabriel; Ramírez-Zea, Manuel; Martínez, Homero

    2015-10-05

    A healthy lifestyle intervention was implemented in primary care health centers in urban parts of Tuxtla Gutiérrez, Chiapas, Mexico with an aim of reducing cardiovascular disease risk for patients with type 2 diabetes and/or hypertension. During implementation, research questions emerged. Considerably fewer men participated in the intervention than women, and an opportunity was identified to increase the reach of activities aimed at improving disease self-management through strategies involving family members. A qualitative study was conducted to identify strategies to involve men and engage family members in disease management and risk reduction. Nine men with hypertension and/or type 2 diabetes with limited to no participation in disease self-management and health promotion activities, six families in which at least one family member had a diagnosis of one or both conditions, and nine health care providers from four different government health centers were recruited for the study. Participants took part in semi-structured interviews. During interviews with families, genograms and eco-maps were used to diagram family composition and structure, and capture the nature of patients' relationships to the extended family and community resources. Transcripts were coded and a general inductive analytic approach was used to identify themes related to men's limited participation in health promotion activities, family support and barriers to disease management, and health care providers' recommendations. Participants reported barriers to men's participation in chronic disease management and healthy lifestyle education activities that can be grouped into two categories: internal and external factors. Internal factors are those for which they are able to make the decision on their own and external factors are those that are not related solely to their decision to take part or not. Four primary aspects were identified related to families' relationships with disease: different

  11. Depression, frailty, and all-cause mortality: a cohort study of men older than 75 years.

    Science.gov (United States)

    Almeida, Osvaldo P; Hankey, Graeme J; Yeap, Bu B; Golledge, Jonathan; Norman, Paul E; Flicker, Leon

    2015-04-01

    Depression is associated with increased mortality, but it is unclear if this relationship is truly causal. To determine the relative mortality associated with past and current depression, taking into account the effect of frailty. Prospective longitudinal cohort study of 2565 men aged 75 years or over living in metropolitan Perth, Western Australia, who completed the third wave of assessments of the Health In Men Study throughout 2008. All-cause mortality data were derived from Australian death records up to June 17, 2013. History of past depression and age of onset of symptoms were obtained from direct questioning and from electronic health record linkage. Diagnosis of current major depressive symptoms followed Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision guidelines. We considered that participants were frail if they showed evidence of impairment in 3 or more of the 5 domains on the fatigue, resistance, ambulation, illnesses, and loss of weight (FRAIL) scale. Other measured factors included age, education, living arrangements, smoking and alcohol history, and physical activity. 558 participants died during mean period of follow-up of 4.2 ± 1.1 years. The annual death rate per thousand was 50 for men without depression, 52 for men with past depression, and 201 for men with major depressive symptoms at baseline. The crude mortality hazard was 4.26 (95% confidence interval = 2.98, 6.09) for men with depression at baseline compared with never depressed men, and 1.79 (95% confidence interval = 1.21, 2.62) after adjustment for frailty. Further decline in mortality hazard was observed after adjustment for other measured factors. Current, but not past, depression is associated with increased mortality, and this excess mortality is strongly associated with frailty. Interventions designed to decrease depression-related mortality in later life may need to focus on ameliorating frailty in addition to treating depression. Copyright © 2015

  12. Physical activity patterns in older men and women in Germany: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Trampisch Ulrike

    2011-07-01

    Full Text Available Abstract Background Data on physical activity in older adults in Germany is scarce. The aim of this study was to analyze physical activity patterns and to explore factors associated with physical activity in different domains, i.e. sporting activities (SA and domestic activities (DA, in older men and women. Methods As part of the 7-year follow-up telephone interviews of the getABI cohort (community-dwelling older adults in Germany, the PRISCUS-PAQ was used to survey participants about their everyday physical activity patterns. Time per week (hh:mm spent in SA and DA (heavy housework, gardening was analyzed for men and women. Multivariate logistic regression analyses were performed in order to assess the odds of participating in SA and DA for at least 2.5 hours/week in association with sociodemographic factors, a broad range of physical health-related factors and interview date (season of the year. Results A total of 1,610 primary health care patients (51.6% women with a median age of 77 (range 72-93 years were included in the analyses. Men engaged in SA more often than women (01:45 vs. 01:10, whereas women did more DA per week than men (04:00 vs. 03:00. Being interviewed in spring or summer was associated with increased performance of DA in both sexes. Participation in these activities was reduced in more highly educated men and women. Living alone increased the odds of sports participation in women, but not in men. Most physical health-related factors were only selectively associated with either SA or DA, in men or women, respectively. The need for a walking aid was the only factor that consistently lowered the odds of being active in both activity domains and sexes. Conclusions This exploratory study delivers reliable and relevant data on the participation in and correlates of sporting and domestic activities of community-dwelling older adults for whom there had previously been only limited information at a population level in Germany

  13. Using Facebook to Recruit Young Australian Men Into a Cross-Sectional Human Papillomavirus Study

    Science.gov (United States)

    Das, Roopa; Machalek, Dorothy A; Molesworth, Edmund G

    2017-01-01

    Background Young men can be difficult to engage in health research using traditional methods of recruitment. Social networking sites are increasingly being used to recruit participants into health research, due to their cost effectiveness, overall generalizability, and wide reach. Objective The aim of this study was to determine the feasibility of using Facebook to recruit young Australian men into a human papillomavirus (HPV) prevalence study. Methods We recruited male permanent residents of Australia, aged 18 to 35 years, into the HPV in Young Males (HYM) study through targeted advertising placed on Facebook. Consenting participants completed an online questionnaire and provided a self-collected penile swab for HPV DNA detection and genotyping. We compared sociodemographic characteristics of the study population with those of the general Australian male population, based on Australian 2011 census data. Results Between February 2015 and February 2017, targeted Facebook advertisements reached 1,523,239 men, resulting in 41,811 clicks through to the study website, with 1072 (2.56%) converting to lodgment of an expression of interest. Of these, 681 (63.53%) provided written informed consent and 535 (78.6% of recruited participants) completed all the study requirements. Reasons for participating in the study included altruism, past history of HPV, gaining more knowledge about HPV or the vaccine, working in the health industry, and the monetary compensation. The average advertising cost per completed study participant was Aus $48. Compared with the census population, HYM study participants were more likely to be Australian born (PFacebook is a feasible and efficient strategy for the recruitment of men from across Australia for HPV testing. This method could be used for monitoring the impact of HPV vaccination. Additional targeting may achieve a sample that is broadly demographically representative of the Australian population. Future research should explore how the

  14. Use of poppers and HIV risk behaviours among men who have sex with men in Paris, France: an observational study.

    Science.gov (United States)

    Hambrick, H Rhodes; Park, Su Hyun; Palamar, Joseph J; Estreet, Anthony; Schneider, John A; Duncan, Dustin T

    2018-06-01

    The use of inhaled nitrites, or poppers, among men who have sex with men (MSM) is prevalent, yet has been associated with HIV seroconversion. We surveyed 580 MSM from a geosocial networking smartphone application in Paris, France, in 2016. Of the respondents, 46.7% reported popper use within the previous 3 months. Regression models adjusted for sociodemographic characteristics found that the use of poppers was significantly (P<0.05) associated with the following during the prior 3 months: condomless anal intercourse (adjusted relative risk (aRR) 1.27, 95% confidence interval (CI) 1.07-1.50), use of alcohol and/or drugs during sex once or twice (adjusted relative risk ratio (aRRR) 2.33, 95% CI 1.44-2.03), three to five times (aRRR 5.41, 95% CI 2.98-9.84) or six or more times (aRRR 4.09, 95% CI 2.22-7.56), participation in group sex (aRRR 3.70, 95% CI 2.33-5.90) and self-reported diagnosis with any sexually transmissible infection over the previous year (aRR 1.63, 95% CI 1.18-2.27), specifically chlamydia (aRR 2.75, 95% CI 1.29-4.29) and syphilis (aRR 2.27, 95% CI 1.29-4.29).

  15. Joint marketing as a framework for targeting men who have sex with men in China: a pilot intervention study.

    Science.gov (United States)

    Tan, Jingguang; Cai, Rui; Lu, Zuxun; Cheng, Jinquan; de Vlas, Sake J; Richardus, Jan Hendrik

    2013-04-01

    To apply the joint marketing principle as a new intervention approach for targeting men who have sex with men (MSM) who are often difficult to reach in societies with discrimination towards homosexuality and HIV/AIDS. A pilot intervention according to the principles of joint marketing was carried out by the CDC in Shenzhen, China, in MSM social venues. A self-designed questionnaire of HIV knowledge, condom use, and access to HIV-related services was used before and after the pilot intervention to evaluate its effectiveness. The CDC supported gatekeepers of MSM social venues in running their business and thereby increasing their respectability and income. In return, the gatekeepers cooperated with the CDC in reaching the MSM at the venues with health promotion messages and materials. Thus a win-win situation was created, bringing together two noncompetitive parties in reaching out to a shared customer, the MSM. The pilot intervention succeeded in demonstrating acceptability and feasibility of the joint marketing approach targeting MSM. HIV knowledge, the rate of condom use, and access to HIV-related services of participants in the pilot intervention increased significantly. The joint marketing intervention is an innovative way to create synergies between the gatekeepers of MSM social venues and public health officials for reaching and potentially changing HIV high-risk behaviors among MSM.

  16. Comprehensive pelvic floor physical therapy program for men with idiopathic chronic pelvic pain syndrome: a prospective study

    OpenAIRE

    Masterson, Thomas A.; Masterson, John M.; Azzinaro, Jessica; Manderson, Lattoya; Swain, Sanjaya; Ramasamy, Ranjith

    2017-01-01

    Background Male chronic pelvic pain syndrome (CPPS) is a heterogeneous constellation of symptoms that causes significant impairment and is often challenging to treat. In this prospective study, we evaluated men with CPPS who underwent comprehensive pelvic floor physical therapy (PFPT) program. We used the previously validated Genitourinary Pain Index (GUPI) to measure outcomes. Methods We included 14 men who underwent physical therapy for idiopathic CPPS from October 2015 to October 2016. Men...

  17. Psychosexual Development in Men with Congenital Hypogonadotropic Hypogonadism on Long-Term Treatment: A Mixed Methods Study

    Directory of Open Access Journals (Sweden)

    Andrew A. Dwyer, MSN, FNP-BC

    2015-03-01

    Conclusions: CHH men frequently experience psychosexual problems that pose barriers to intimate relationships and initiating sexual activity. These lingering effects cause significant distress and are not ameliorated by long-term treatment. Psychosexual assessment in CHH men with appropriate psychological support and treatment should be warranted in these patients. Dwyer AA, Quinton R, Pitteloud N, and Morin D. Psychosexual development in men with congenital hypogonadotropic hypogonadism on long-term treatment: A mixed methods study. Sex Med 2015;3:32–41.

  18. 'Disrespectful men, disrespectable women': men's perceptions on heterosexual relationships and premarital sex in a Sri Lankan Free Trade Zone - a qualitative interview study.

    Science.gov (United States)

    Jordal, Malin; Wijewardena, Kumudu; Öhman, Ann; Essén, Birgitta; Olsson, Pia

    2015-02-07

    Gender norms have been challenged by unmarried rural women's migration for employment to urban Sri Lankan Free Trade Zones (FTZ). Men are described as looking for sexual experiences among the women workers, who are then accused of engaging in premarital sex, something seen as taboo in this context. Increased sexual and reproductive health and rights (SRHR) risks for women workers are reported. To improve SRHR it is important to understand the existing gender ideals that shape these behaviours. This qualitative study explores men's perspectives on gender relations in an urban Sri Lankan FTZ, with a focus on heterosexual relationships and premarital sex. Further, possible implications for SRHR of women workers in FTZs are discussed. Eighteen qualitative semi-structured interviews were conducted with men living or working in an urban Sri Lankan FTZ and were analysed using thematic analysis. Two conflicting constructions of masculinity; the 'disrespectful womaniser' and the 'respectful partner', were discerned. The 'disrespectful womaniser' was perceived to be predominant and was considered immoral while the 'respectful partner' was considered to be less prevalent, but was seen as morally upright. The migrant women workers' moral values upon arrival to the FTZ were perceived to deteriorate with time spent in the FTZ. Heterosexual relationships and premarital sex were seen as common, however, ideals of female respectability and secrecy around premarital sex were perceived to jeopardize contraceptive use and thus counteract SRHR. The 'disrespectful' masculinity revealed in the FTZ is reflective of the patriarchal Sri Lankan society that enables men's entitlement and sexual domination over women. Deterioration of men's economic power and increase of women's economic and social independence may also be important aspects contributing to men's antagonistic attitudes towards women. The promotion of negative attitudes towards women is normalized through masculine peer pressure

  19. Socioeconomic consequences of obesity : Population-based longitudinal studies of Swedish men

    OpenAIRE

    Karnehed, Nina

    2008-01-01

    The overall aim of the thesis was to study if Swedish obese male adolescents become socioeconomicly disadvantaged in later life. Among Swedish men born 1951-79, who went through military conscription examination at age 18-20 years, the associations between obesity and attained education, occupation, income, and disability pension have been studied. The target populations were identified in the Multi-Generation Register. A record linkage was made between this register and...

  20. Association of stressful life events with incident falls and fractures in older men: the Osteoporotic Fractures in Men (MrOS) Study

    Science.gov (United States)

    Fink, Howard A.; Kuskowski, Michael A.; Marshall, Lynn M.

    2014-01-01

    Background: small, retrospective studies suggest that major life events and/or sudden emotional stress may increase fall and fracture risk. The current study examines these associations prospectively. Methods: a total of 5,152 men aged ≥65 years in the Osteoporotic Fractures in Men study self-reported data on stressful life events for 1 year prior to study Visit 2. Incident falls and fractures were ascertained for 1 year after Visit 2. Fractures were centrally confirmed. Results: a total of 2,932 (56.9%) men reported ≥1 type of stressful life event. In men with complete stressful life event, fall and covariate data (n = 3,949), any stressful life event was associated with a 33% increased risk of incident fall [relative risk (RR) 1.33, 95% confidence interval (CI) 1.19–1.49] and 68% increased risk of multiple falls (RR = 1.68, 95% CI = 1.40–2.01) in the year following Visit 2 after adjustment for age, education, Parkinson's disease, diabetes, stroke, instrumental activities of daily living (IADL) impairment, chair stand time, walk speed, multiple past falls, depressive symptoms and antidepressant use. Risk increased with the number of types of stressful life events. Though any stressful life event was associated with a 58% increased age-adjusted risk for incident fracture, this association was attenuated and no longer statistically significant after additional adjustment for total hip bone mineral density, fracture after age 50, Parkinson's disease, stroke and IADL impairment. Conclusions: in this cohort of older men, stressful life events significantly increased risk of incident falls independent of other explanatory variables, but did not independently increase incident fracture risk. PMID:24002237

  1. Association of stressful life events with accelerated bone loss in older men: the Osteoporotic Fractures in Men (MrOS) Study

    Science.gov (United States)

    Fink, Howard A.; Kuskowski, Michael A.; Cauley, Jane A.; Taylor, Brent C.; Schousboe, John T.; Cawthon, Peggy M.; Ensrud, Kristine E.

    2015-01-01

    Purpose/Introduction Prior studies suggest that stressful life events may increase adverse health outcomes, including falls and possibly fractures. The current study builds on these findings and examines whether stressful life events are associated with increased bone loss. Methods 4388 men aged ≥65 years in the Osteoporotic Fractures in Men study completed total hip bone mineral density (BMD) measures at baseline and visit 2, approximately 4.6 years later, and self-reported stressful life events data mid-way between baseline and visit 2, and at visit 2. We used linear regression to model the association of stressful life events with concurrent annualized total hip BMD loss, and log binomial regression or Poisson regression to model risk of concurrent accelerated BMD loss (>1 SD more than mean annualized change). Results 75.3% of men reported ≥1 type of stressful life event, including 43.3% with ≥2 types of stressful life events. Mean annualized BMD loss was −0.36% (SD 0.88) and 13.9% of men were categorized with accelerated BMD loss (about 5.7% or more total loss). Rate of annualized BMD loss increased with the number of types of stressful life events after adjustment for age (pstressful life events (RR, 1.10 [95% CI, 1.04–1.16]) per increase of 1 type of stressful life event). Fracture risk was not significantly different between stressful life event-accelerated bone loss subgroups (p=0.08). Conclusions In these older men, stressful life events were associated with a small, dose-related increase in risk of concurrent accelerated hip bone loss. Low frequency of fractures limited assessment of whether rapid bone loss mediates any association of stressful life events with incident fractures. Future studies are needed to confirm these findings and to investigate the mechanism that may underlie this association. PMID:25169421

  2. Successful mental health aging: results from a longitudinal study of older Australian men.

    Science.gov (United States)

    Almeida, Osvaldo P; Norman, Paul; Hankey, Graeme; Jamrozik, Konrad; Flicker, Leon

    2006-01-01

    The authors investigated the associations of medical and lifestyle factors with the mental health of men in their 80s. This was a prospective study of a community-representative cohort of older men. Successful mental health aging was defined as reaching age 80 years with Mini-Mental State Examination score (MMSE) of 24 or more and Geriatric Depression Scale-15 items (GDS-15) score of 5 or less. Of 601 men followed for 4.8 years, 76.0% enjoyed successful mental health aging. Successful mental health aging was inversely associated with age (hazard ratio [HR] = 0.87; 95% confidence interval [CI]: 0.81-0.94), non-English-speaking background (HR = 0.42; 95% CI: 0.21-0.85), and the consumption of full-cream milk (HR = 0.63; 95% CI: 0.45-0.89), and directly associated with high school or university education (HR = 1.92; 95% CI: 1.34-2.75) and vigorous (HR = 1.89; 95% CI: 1.17-3.05) and nonvigorous physical activity (HR = 1.50; 95% CI: 1.05-2.14). Marital status, smoking and alcohol use, weekly consumption of meat or fish, and a medical history of hypercholesterolemia, hypertension, diabetes, myocardial infarction, and stroke were not associated with mental health outcomes in men aged 80 years or over. Three in four men who reach age 80 years undergo successful mental health aging. Factors associated with successful mental health aging include education and lifestyle behaviors such as physical activity. Lifestyle modification by means of increasing physical activity and reducing saturated fat intake may prove to be a safe, inexpensive, and readily available strategy to help maximize the successful mental health aging of the population.

  3. Criminality in men with Klinefelter's syndrome and XYY syndrome: a cohort study.

    Science.gov (United States)

    Stochholm, Kirstine; Bojesen, Anders; Jensen, Anne Skakkebæk; Juul, Svend; Gravholt, Claus Højbjerg

    2012-01-01

    To investigate the criminal pattern in men between 15 and 70 years of age diagnosed with 47,XXY (Klinefelter's syndrome (KS)) or 47,XYY compared to the general population. Register-based cohort study comparing the incidence of convictions among men with KS and with 47,XYY with age- and calendar-matched samples of the general population. Crime was classified into eight types (sexual abuse, homicide, burglary, violence, traffic, drug-related, arson and 'others'). Denmark 1978-2006. All men diagnosed with KS (N=934) or 47,XYY (N=161) at risk and their age- and calendar-time-matched controls (N=88 979 and 15 356, respectively). The incidence of convictions was increased in men with KS (omitting traffic offenses) compared to controls with a HR of 1.40 (95% CI 1.23 to 1.59, pXYY compared to controls with a HR of 1.42 (95% CI 1.14 to 1.77, pcrime types, except drug-related crimes and traffic. Adjusting for socioeconomic variables (education, fatherhood, retirement and cohabitation) reduced the total HR for both KS and 47,XYY to levels similar to controls, while some specific crime types (sexual abuse, arson, etc) remained increased. The overall risk of conviction (excluding traffic offenses) was moderately increased in men with 47,XYY or KS; however, it was similar to controls when adjusting for socioeconomic parameters. Convictions for sexual abuse, burglary, arson and 'others' were significantly increased. The increased risk of convictions may be partly or fully explained by the poor socioeconomic conditions related to the chromosome aberrations.

  4. Bone mineral density and mortality in elderly men and women: the Rotterdam Study.

    Science.gov (United States)

    Van Der Klift, M; Pols, H A P; Geleijnse, J M; Van Der Kuip, D A M; Hofman, A; De Laet, C E D H

    2002-04-01

    Recent studies have shown that a low bone mineral density (BMD) is associated with a higher risk of mortality. Most studies have investigated this relationship in women only and presented their risk estimates per standard deviation change in BMD. However, when using this approach, a BMD threshold might be missed when relative risks are presented in the traditional manner. Therefore, in this study our aim was to model the relation between BMD and all-cause mortality. In the Rotterdam Study, follow-up was complete for 5819 men and women aged > or =55 years for whom BMD data were available. During an average follow-up of 5.4 years, 399 men and 317 women died. We calculated BMD Z scores using measurements performed at the femoral neck. Cox proportional hazards regression was used to fit the model. An average BMD, reflected by a Z score = 0, was used as the reference. For women, no significant relationship between BMD and overall mortality was observed. For men, however, a cubic model best fitted the relationship under study, also after adjusting for age and body mass index (BMI). The risk of mortality increased when BMD was below average. Similar results were found when separate curves were made for diabetics and nondiabetics, smokers (ever or never), and tertiles of BMI. Excluding subjects who had suffered hip fractures, or adjusting for the number of drugs used and for lower limb disability, essentially did not change results. This suggests that low BMD is not mainly due to morbidity and impaired mobility in our cohort, which makes this a less likely explanation for the observed relation with mortality. The results of our study suggest that, in men, a nonlinear relationship between BMD and mortality exists, which is independent of comorbidity, whereas, in women, no significant relationship was observed.

  5. Factors Associated with Hallux Valgus in a Population-Based Study of Older Women and Men: the MOBILIZE Boston Study

    Science.gov (United States)

    Nguyen, Uyen-Sa D.T.; Hillstrom, Howard J.; Li, Wenjun; Dufour, Alyssa B.; Kiel, Douglas P.; Procter-Gray, Elizabeth; Gagnon, Margaret M.; Hannan, Marian T.

    2009-01-01

    Objective To examine potential risk factors for hallux valgus in community-dwelling elders. Method Data from 600 MOBILIZE Boston Study participants (386 women and 214 men) were analyzed. Hallux valgus was defined as > 15 degrees angular deviation of the hallux with respect to the first metatarsal bone toward the lesser toes. Associations of hallux valgus with age, body mass index (BMI), race, education, pes planus, foot pain, and in women, history of high heel shoe use, were assessed using sex-specific Poisson regression with robust variance estimation for risk ratios (RR) and 95% confidence intervals (CI). Results Hallux valgus was present in 58% of women and 25% of men. Higher BMI was inversely associated with presence of hallux valgus in women (p trend = 0.001), with the strongest inverse association observed in those with BMI of 30.0 or more compared to those with normal BMI (RR=0.7, 95% CI: 0.5, 0.9). Women, who usually wore high-heeled shoes during ages 20 to 64 years compared to those who did not, had increased likelihood of hallux valgus (RR=1.2, 95% CI: 1.0, 1.5). Among men, those with BMI between 25.0 and 29.9 had increased likelihood of hallux valgus compared to those with normal BMI (RR=1.9, 95% CI: 1.0, 3.5). Men with pes planus were more likely to have hallux valgus (RR=2.1, 95% CI: 1.3, 3.3) compared to men without pes planus. Conclusion In women, hallux valgus was associated with lower BMI and high heel use during ages 20 to 64, while in men, associations were observed with higher BMI and pes planus. Our results suggest that the etiologic mechanisms for hallux valgus may differ between men and women. PMID:19747997

  6. A study of Some Hormones and Antioxidant ‎Systems Disturbances in Older Men

    Directory of Open Access Journals (Sweden)

    Reem Abdul-Raheem Al-Saadi

    2018-02-01

    Full Text Available      Ageing is a physiological phenomenon that manifested itself with disturbances of many homeostatic regulating mechanisms of the body . The present study was conducted and employed to investigate two major systems( hormones and antioxidant systems that can be implicated in progress of aging .The total number of subjects included in the present study was fifty (50 healthy men and classified according to their ages into two groups, the first group included 25 younger men (control group and their ages ranged between 21 to 30 years old whereas the second group included 25 older men and their ages were between 61 to 70 years old.  Data obtained from this study indicated a significant decrease(p0.05 occurring among hormones( testosterone  , T3 and glutathione peroxidase and of malondehyde .   From these results ,one can be concluded that with ageing there are many disturbances and fluctuations of hypothalamic-adrenal and thyroid axis that accompanied with drop of essential antioxidant components that may be lead to suppress of defense against free radicals and the present study concluded that the changes occurring in studied hormones have not relations and effects on the antioxidant systems.

  7. The prevalence of lymphogranuloma venereum infection in men who have sex with men: results of a multicentre case finding study

    Science.gov (United States)

    Ward, H; Alexander, S; Carder, C; Dean, G; French, P; Ivens, D; Ling, C; Paul, J; Tong, W; White, J; Ison, C A

    2009-01-01

    Objective: To determine the prevalence of lymphogranuloma venereum (LGV) and non-LGV associated serovars of urethral and rectal Chlamydia trachomatis (CT) infection in men who have sex with men (MSM). Design: Multicentre cross-sectional survey. Setting: Four genitourinary medicine clinics in the United Kingdom from 2006–7. Subjects: 4825 urethral and 6778 rectal samples from consecutive MSM attending for sexual health screening. Methods: Urethral swabs or urine and rectal swabs were tested for CT using standard nucleic acid amplification tests. Chlamydia-positive specimens were sent to the reference laboratory for serovar determination. Main outcome: Positivity for both LGV and non-LGV associated CT serovars; proportion of cases that were symptomatic. Results: The positivity (with 95% confidence intervals) in rectal samples was 6.06% (5.51% to 6.66%) for non-LGV CT and 0.90% (0.69% to 1.16%) for LGV; for urethral samples 3.21% (2.74% to 3.76%) for non-LGV CT and 0.04% (0.01% to 0.16%) for LGV. The majority of LGV was symptomatic (95% of rectal, one of two urethral cases); non-LGV chlamydia was mostly symptomatic in the urethra (68%) but not in the rectum (16%). Conclusions: Chlamydial infections are common in MSM attending for sexual health screening, and the majority are non-LGV associated serovars. We did not identify a large reservoir of asymptomatic LGV in the rectum or urethra. Testing for chlamydia from the rectum and urethra should be included for MSM requesting a sexual health screen, but serovar-typing is not indicated in the absence of symptoms. We have yet to identify the source of most cases of LGV in the UK. PMID:19221105

  8. Willingness to use pre-exposure prophylaxis (PrEP) for HIV prevention among men who have sex with men (MSM) in Malaysia: findings from a qualitative study.

    Science.gov (United States)

    Bourne, Adam; Cassolato, Matteo; Thuan Wei, Clayton Koh; Wang, Bangyuan; Pang, Joselyn; Lim, Sin How; Azwa, Iskandar; Yee, Ilias; Mburu, Gitau

    2017-08-02

    Men who have sex with men (MSM) continue to be disproportionately affected by HIV in Malaysia. Recent success has been observed within demonstration projects examining the efficacy of HIV pre-exposure prophylaxis (PrEP), an antiretroviral -based medication taken by HIV-negative men to prevent sero-conversion. In order for such promising findings to be translated in real-world settings, it is important to understand the acceptability of PrEP, including perceived barriers to access or uptake. As part of a larger mixed-methods study exploring acceptability and willingness to use PrEP among MSM in Malaysia, 19 men took part in audio-recorded focus group discussions hosted by a community-based HIV organization and facilitated by a trained researcher. Discussions focussed on awareness and potential information management, general perceptions of PrEP and potential motivations or barriers to the use of PrEP, including those at the personal, social, health system or structural level. Data were transcribed verbatim and underwent a detailed thematic analysis. Rather than perceiving PrEP as a replacement for condoms in terms of having safer sex, many participants viewed it as an additional layer protection, serving as a crucial barrier to infection on occasions where condom use was intended, but did not occur. It was also perceived as more valuable to "at-risk" men, such as those in HIV sero-discordant relationships or those with a higher number of sexual partners. Elements of discussion tended to suggest that some men taking PrEP may be subject to stigma from others, on the assumption they may be promiscuous or engage in high-risk sexual behaviours. This qualitative study indicates that, broadly speaking, PrEP may be acceptable to MSM in Malaysia. However, in order for its potential to be realized, and uptake achieved, educative interventions are required to inform the target population as to the efficacy and potential, positive impact of PrEP. Given concerns for how those

  9. Prevalence, incidence, and resolution of nocturnal polyuria in a longitudinal community-based study in older men: the Krimpen study.

    Science.gov (United States)

    van Doorn, Boris; Blanker, Marco H; Kok, Esther T; Westers, Paul; Bosch, J L H Ruud

    2013-03-01

    Nocturnal polyuria (NP) is common in older men and can lead to nocturia. However, no longitudinal data are available on the natural history of NP. To determine prevalence, incidence, and resolution rates of NP. A longitudinal, community-based study was conducted among 1688 men aged 50-78 yr in Krimpen aan den IJssel, The Netherlands (reference date: 1995), with planned follow-up rounds at 2, 4, and 6 yr. NP was determined with frequency-volume charts. Two definitions of NP were used: (1) a nocturnal urine production (NUP) of >90 ml/h (NUP90) and (2) the nocturnal voided volume plus first morning void being >33% of the 24-h voided volume (NUV33). Nocturia was defined as two or more voids per night. We determined the prevalence of NP at each study round. At first follow-up, we determined the incidence in men without baseline NP and the resolution in men with baseline NP. Prevalence of NP in men with or without nocturia was also determined. At baseline, the prevalence of NUP90 was 15.0% and increased to 21.7% after 6.5 yr, whereas the prevalence of NUV33 was 77.8% at baseline and 80.5% after 6.5 yr. At 2.1 yr of follow-up, the incidences of NUP90 and NUV33 were 13.6% and 60.3%, respectively, and the resolution rates were 57.0% and 17.8%, respectively. Because of this fluctuation in NP, no reliable long-term incidences could be calculated. At baseline, NUP90 was prevalent in 27.7% of men with nocturia and in 8.0% of those without nocturia. At baseline, NUV33 was prevalent in 91.9% of men with nocturia and in 70.1% of men without nocturia. Due to the fluctuation of NP, it is advisable to first determine its chronicity and cause before starting treatment. Because of the high prevalence of NP in men without nocturia, NUV33 should be reconsidered as a discriminative definition of NP. Copyright © 2012. Published by Elsevier B.V.

  10. The multinational Men's Attitudes to Life Events and Sexuality (MALES) Study Phase II: understanding PDE5 inhibitor treatment seeking patterns, among men with erectile dysfunction.

    Science.gov (United States)

    Fisher, William A; Rosen, Raymond C; Eardley, Ian; Niederberger, Craig; Nadel, Andrea; Kaufman, Joel; Sand, Michael

    2004-09-01

    The aim of Phase II of the Men's Attitudes to Life Events and Sexuality (MALES) Study is to explore PDE5 inhibitor treatment seeking among men with erectile dysfunction (ED). Phase II of the MALES study involved 2,912 men, aged 20-75 years, from 8 countries (U.S., U.K., Germany, France, Italy, Spain, Mexico, and Brazil), who reported ED. Participants were recruited from the MALES Phase I sample [1] and via booster methods (e.g., physician referral, street interception), and completed self-report questionnaires concerning the characteristics of their ED, their efforts to seek PDE5 inhibitor treatment for their sexual dysfunction, and attitudinal and referent influences that potentially affect treatment-seeking. Statistical analyses focus on identification of correlates of PDE5 inhibitor treatment seeking. PDE5 inhibitor utilization is strongly associated with ED sufferers' assessment of the severity of their sexual dysfunction, with their belief that medication for ED is dangerous, and with their perceptions of whether physicians, other professionals, and spouses or family members are supportive of their seeking treatment. ED sufferers who evaluate their sexual dysfunction as severe, who believe that medication for ED is not dangerous, and who perceive support for treatment seeking from referent others, are more likely to utilize PDE5 inhibitor treatment. Findings indicate that perceived ED severity, beliefs about ED medication, and referent influences are strongly correlated with utilization of PDE5 inhibitor therapy. These findings aid our understanding of factors that may incline men with ED to seek-or to avoid-PDE5 inhibitor therapy for their sexual dysfunction, and provide a basis for clinical and educational interventions to assist men with ED to seek appropriate treatment.

  11. Associations between Dietary Patterns and Impaired Fasting Glucose in Chinese Men: A Cross-Sectional Study.

    Science.gov (United States)

    Zhang, Meilin; Zhu, Yufeng; Li, Ping; Chang, Hong; Wang, Xuan; Liu, Weiqiao; Zhang, Yuwen; Huang, Guowei

    2015-09-21

    Few studies have examined the association between Asian dietary pattern and prediabetes, in particular, the Chinese diet. We conducted a cross-sectional study to identify dietary patterns associated with impaired fasting glucose (IFG) which considered a state of prediabetes in Chinese men. The study included 1495 Chinese men aged 20 to 75 years. Information about diet was obtained using an 81-item food frequency questionnaire (FFQ), and 21 predefined food groups were considered in a factor analysis. Three dietary patterns were generated by factor analysis: (1) a vegetables-fruits pattern; (2) an animal offal-dessert pattern; and (3) a white rice-red meat pattern. The multivariate-adjusted odds ratio (OR) of IFG for the highest tertile of the animal offal-dessert pattern in comparison with the lowest tertile was 3.15 (95% confidence intervals (CI): 1.87-5.30). The vegetables-fruits dietary pattern was negatively associated with the risk of IFG, but a significant association was observed only in the third tertile. There was no significant association between IFG and the white rice-red meat pattern. Our findings indicated that the vegetables-fruits dietary pattern was inversely associated with IFG, whereas the animal offal-dessert pattern was associated with an increased risk of IFG in Chinese men. Further prospective studies are needed to elucidate the diet-prediabetes relationships.

  12. Role Portrayal of Gay Men in Print Advertisements: A Study on US Market

    OpenAIRE

    satyaprakash, shilpa

    2010-01-01

    This dissertation research is aimed at analyzing the gay roles portrayal in print advertisements by the advertisers. In order to conduct this study, the researcher had selected sample of gay advertisements from the leading US gay magazine and the mainstream magazine. The researcher also developed a coding sheet for the purpose of this analysis. The coding sheet was developed on the basis of various aspects which would enable to find out the various roles that could be portrayed by the gay men...

  13. Eating and drinking habits of young London-based Irish men: a qualitative study.

    OpenAIRE

    Kelly, Aidan; Ciclitira, Karen

    2011-01-01

    This qualitative study is based on interviews with young Irish men living in London about their diets and their views on healthy eating. The data were analysed using combined thematic and discourse analysis. Interviewees gave various reasons for not adopting healthy eating habits, including the cost of healthy foods, their lack of time and ability to cook, and their prioritisation of drinking. Views about the status of different foods also affected their eating habits: they considered red mea...

  14. Cardiovascular and metabolic syndrome risk among men with and without erectile dysfunction: case-control study

    OpenAIRE

    Zambon, João Paulo; Mendonça, Rafaela Rosalba de; Wroclawski, Marcelo Langer; Karam Junior, Amir; Santos, Raul D.; Carvalho, José Antonio Maluf de; Wroclawski, Eric Roger

    2010-01-01

    CONTEXT AND OBJECTIVE: Erectile dysfunction has been associated with cardiovascular diseases. The aim here was to evaluate cardiovascular risk through the Framingham Risk Score (FRS) criteria, C-reactive protein (CRP) assays and presence of metabolic syndrome (MS) in men with and without erectile dysfunction diagnosed within a healthcare program. DESIGN AND SETTING: A retrospective case-control study was conducted. The patients were selected from a healthcare program at the Hospital Israelita...

  15. Young men using pornography

    OpenAIRE

    Flood, Michael

    2011-01-01

    Most everyday users of pornography are heterosexual men. Looking at, and masturbating to, pornography is the routine practice of large numbers of men. And most of the commercial pornographic industry caters to heterosexual men. These men – and their consumption of pornography – are the subject of a growing body of research. This chapter offers an overview of what we can learn about heterosexual boys' and young men's use of pornography, focusing particularly on quantitative studies of the exte...

  16. Milk intake and risk of mortality and fractures in women and men: cohort studies.

    Science.gov (United States)

    Michaëlsson, Karl; Wolk, Alicja; Langenskiöld, Sophie; Basu, Samar; Warensjö Lemming, Eva; Melhus, Håkan; Byberg, Liisa

    2014-10-28

    To examine whether high milk consumption is associated with mortality and fractures in women and men. Cohort studies. Three counties in central Sweden. Two large Swedish cohorts, one with 61,433 women (39-74 years at baseline 1987-90) and one with 45,339 men (45-79 years at baseline 1997), were administered food frequency questionnaires. The women responded to a second food frequency questionnaire in 1997. Multivariable survival models were applied to determine the association between milk consumption and time to mortality or fracture. During a mean follow-up of 20.1 years, 15,541 women died and 17,252 had a fracture, of whom 4259 had a hip fracture. In the male cohort with a mean follow-up of 11.2 years, 10,112 men died and 5066 had a fracture, with 1166 hip fracture cases. In women the adjusted mortality hazard ratio for three or more glasses of milk a day compared with less than one glass a day was 1.93 (95% confidence interval 1.80 to 2.06). For every glass of milk, the adjusted hazard ratio of all cause mortality was 1.15 (1.13 to 1.17) in women and 1.03 (1.01 to 1.04) in men. For every glass of milk in women no reduction was observed in fracture risk with higher milk consumption for any fracture (1.02, 1.00 to 1.04) or for hip fracture (1.09, 1.05 to 1.13). The corresponding adjusted hazard ratios in men were 1.01 (0.99 to 1.03) and 1.03 (0.99 to 1.07). In subsamples of two additional cohorts, one in males and one in females, a positive association was seen between milk intake and both urine 8-iso-PGF2α (a biomarker of oxidative stress) and serum interleukin 6 (a main inflammatory biomarker). High milk intake was associated with higher mortality in one cohort of women and in another cohort of men, and with higher fracture incidence in women. Given the observational study designs with the inherent possibility of residual confounding and reverse causation phenomena, a cautious interpretation of the results is recommended. © Michaëlsson et al 2014.

  17. Night work and prostate cancer in men: a Swedish prospective cohort study.

    Science.gov (United States)

    Åkerstedt, Torbjrn; Narusyte, Jurgita; Svedberg, Pia; Kecklund, Göran; Alexanderson, Kristina

    2017-06-08

    Prostate cancer is the most common cancer and the second leading cause of cancer-related deaths among men, but the contributing factors are unclear. One such may be night work because of the day/night alternation of work and the resulting disturbance of the circadian system. The purpose of the present study was to investigate the prospective relation between number of years with night work and prostate cancer in men. Cohort study comparing night and day working twins with respect to incident prostate cancer in 12 322 men. Individuals in the Swedish Twin Registry. 12 322 male twins. Prostate cancer diagnoses obtained from the Swedish Cancer Registry with a follow-up time of 12 years, with a total number of cases=454. Multiple Cox proportional hazard regression analysis, adjusted for a number of covariates, showed no association between ever night work and prostate cancer, nor for duration of night work and prostate cancer. Analysis of twin pairs discordant for prostate cancer (n=332) showed no significant association between night work and prostate cancer. The results, together with previous studies, suggest that night work does not seem to constitute a risk factor for prostate cancer. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  18. The impact of supportive nursing care on the needs of men with prostate cancer: a study across seven European countries.

    Science.gov (United States)

    Cockle-Hearne, J; Charnay-Sonnek, F; Denis, L; Fairbanks, H E; Kelly, D; Kav, S; Leonard, K; van Muilekom, E; Fernandez-Ortega, P; Jensen, B T; Faithfull, S

    2013-10-15

    Prostate cancer is for many men a chronic disease with a long life expectancy after treatment. The impact of prostate cancer therapy on men has been well defined, however, explanation of the consequences of cancer treatment has not been modelled against the wider variables of long-term health-care provision. The aim of this study was to explore the parameters of unmet supportive care needs in men with prostate cancer in relation to the experience of nursing care. A survey was conducted among a volunteer sample of 1001 men with prostate cancer living in seven European countries. At the time of the survey, 81% of the men had some unmet supportive care needs including psychological, sexual and health system and information needs. Logistic regression indicated that lack of post-treatment nursing care significantly predicted unmet need. Critically, men's contact with nurses and/or receipt of advice and support from nurses, for several different aspects of nursing care significantly had an impact on men's outcomes. Unmet need is related not only to disease and treatment factors but is also associated with the supportive care men received. Imperative to improving men's treatment outcomes is to also consider the access to nursing and the components of supportive care provided, especially after therapy.

  19. Study shows aspirin reduces the risk and recurrence of prostate cancer in African-American men | Center for Cancer Research

    Science.gov (United States)

    African-American men who take a daily dose of aspirin experience a significantly lower risk of developing advanced prostate cancer – the aggressive and deadly form of the disease – than African-American men who do not regularly use aspirin, according to a study from the Center for Cancer Research (CCR) Laboratory of Human Carcinogenesis. Learn more...

  20. Optimism and Mortality in Older Men and Women: The Rancho Bernardo Study

    Directory of Open Access Journals (Sweden)

    Ericha G. Anthony

    2016-01-01

    Full Text Available Purpose. To examine the associations of optimism and pessimism with all-cause, cardiovascular disease (CVD, coronary heart disease (CHD, and cancer mortality in a population-based sample of older men and women followed ≤12 years. Methods. 367 men and 509 women aged ≥50 from the Rancho Bernardo Study attended a 1999–2002 research clinic visit when demographic, behavioral, and medical history were obtained and completed a 1999 mailed survey including the Life Orientation Test-Revised (LOT-R. Mortality outcomes were followed through 2012. Results. Average age at baseline was 74.1 years; during follow-up (mean = 8.1 years, 198 participants died, 62 from CVD, 22 from CHD, and 49 from cancer. Total LOT-R, optimism and pessimism scores were calculated. Participants with the highest optimism were younger and reported less alcohol use and smoking and more exercise. Cox proportional hazard models showed that higher total LOT-R and optimism, but not pessimism scores, were associated with reduced odds of CHD mortality after adjusting for age, sex, alcohol, smoking, obesity, physical exercise, and medication (HR = 0.86, 95% CI = 0.75, 0.99; HR = 0.77, 95% CI = 0.61, 0.99, resp.. No associations were found for all-cause, CVD, or cancer mortality. Conclusions. Optimism was associated with reduced CHD mortality in older men and women. The association of positive attitudes with mortality merits further study.

  1. Prospective study of alcohol drinking patterns and coronary heart disease in women and men

    DEFF Research Database (Denmark)

    Tolstrup, Janne; Jensen, Majken K; Tjønneland, Anne

    2006-01-01

    OBJECTIVE: To determine the association between alcohol drinking patterns and risk of coronary heart disease in women and men. DESIGN: Population based cohort study. SETTING: Denmark, 1993-2002. PARTICIPANTS: 28 448 women and 25 052 men aged 50-65 years, who were free of cardiovascular disease...... at entry to the study. MAIN OUTCOME MEASURES: Incidence of coronary heart disease occurring during a median follow-up period of 5.7 years. RESULTS: 749 and 1283 coronary heart disease events occurred among women and men. Women who drank alcohol on at least one day a week had a lower risk of coronary heart...... disease than women who drank alcohol on less than one day a week. Little difference was found, however, between drinking frequency: one day a week (hazard ratio 0.64, 95% confidence interval 0.51 to 0.81), 2-4 days a week (0.63, 0.52 to 0.77), five or six days a week (0.79, 0.61 to 1.03), and seven days...

  2. A population study of the association between sexual function, sexual satisfaction and depressive symptoms in men.

    Science.gov (United States)

    Nicolosi, Alfredo; Moreira, Edson D; Villa, Marco; Glasser, Dale B

    2004-10-15

    Depression and erectile dysfunction (ED) have a complex and bi-directional relationship. We examined the relationships between erectile dysfunction and depressive symptoms or diagnosed depression, sexual activity and sexual satisfaction. A population survey of men aged 40-70 years was carried out in Brazil, Italy, Japan and Malaysia in 1997-1998. A questionnaire was used to collect life style, sexual behaviors and medical data. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale. ED was classified as moderate or complete if the men reported they were "sometimes" or "never" able to achieve and maintain an erection satisfactory for sexual intercourse. Only men with a sexual partner and not taking psychoactive drugs were considered. Diagnosed depression was reported by 2.0% of the men, depressive symptoms by 21.0%. The prevalence of moderate or complete ED was 17.8%. Sexual satisfaction related to the frequency of sexual intercourse and inversely related to depressive symptoms. Depressive symptoms were positively associated with being single (odds ratio [OR] 1.7), widowed, separated or divorced (OR 2.2), moderate or complete ED (1.8), heart disease (1.6) and smoking (1.6), and negatively associated with age, physical activity and frequency of sexual intercourse. Cross-sectional studies cannot establish a temporal cause-effect relationship. However, the confirmation of known associations reassures about the validity of the original findings. The findings suggest that depressive symptoms are linked to ED by the mediation of decreased sexual activity and the dissatisfaction generated by the inability to have a healthy sexual life.

  3. The Study of early maladaptive Schemas in Men Dependent on Drugs and those Not Dependent

    Directory of Open Access Journals (Sweden)

    MR Firoozi

    2015-11-01

    Full Text Available Introduction and Objectives of the Study Dependence on drugs is a prevalent problem throughout the world, in general and in Iran, in particular. Such a phenomenon is associated with numerous negative consequences. Given the changes in the consumption patterns in different countries, especially in Iran, and the abuse of drugs, identifying the factors which may pave the way for drug abuse is absolutely essential, which can be taken into account in setting the objectives of therapy programs. Cognizant of this, the present study has sought to study early maladaptive schemas in men dependent on drugs and those that are not. Materials and Method: The research design adopted in the present study was causal-comparative. The populaiton of interest was all the men dependent on drugs in the city of Yasouj, who had presented to recovery centers affiliated to welfare organization and Yasouj University of Medical Sciences in the year 2014 and were undergoing treatment. Using multi-stage cluster sampling, initially out of 23 centers for recovery programs, four centers were randomly chosen. Following that, out of each center, 20 and in total, 80 clients were chosen as the sample through convenience sampling. In addition, 80 men not dependent on drugs were chosen through matching with the sample dependent on drugs in terms of age, gender and locality. For the purpsoe of measuing early maladaptive schemas, we made use of the short version of Young’s early maladaptive Schemas Questionnaire. In order to determine the prevalent schemas in men dependent on drugs and those not dependent and the difference between the two groups, use was made of independent-sample t-test and effect size (d. Findings: The findings suggest that mean values of those dependent on drugs in all the schemas in quesiton were significantly higher than those of men not dependent. Although the difference in effect size of all schemas fell in the domain of the large effect, the largest

  4. Do weight management programmes delivered at professional football clubs attract and engage high risk men? A mixed-methods study.

    Science.gov (United States)

    Hunt, Kate; Gray, Cindy M; Maclean, Alice; Smillie, Susan; Bunn, Christopher; Wyke, Sally

    2014-01-21

    The prevalence of obesity in men in the UK is amongst the highest in Europe but men are less likely than women to use existing weight loss programmes. Developing weight management programmes which are appealing and acceptable to men is a public health priority. Football Fans in Training (FFIT), a men-only weight management programme delivered to groups of men at top professional football clubs, encourages men to lose weight by working with, not against, cultural ideals of masculinity. To inform further development of interventions in football club settings, the current study explored who is attracted to FFIT and why overweight/obese men choose to take part. A mixed-methods study analysing baseline data on 747 men aged 35-65 years with BMI ≥ 28 kg/m2 who were participants in a randomised controlled trial of FFIT, and data from 13 focus group discussions with 63 men who had attended the programme. Objectively-measured mean body mass index was 35.3 kg/m2 (sd 4.9). Overall over 90% of participants were at very high or extremely high risk of future ill-health. Around three-quarters of participants in all age groups were at 'very high' risk of type 2 diabetes, hypertension and cardiovascular disease (72%, 73% and 80% of men aged 35-44, 45-54 and 55-64 years respectively). A further 21%, 16% and 13% were at 'extremely high' risk. Qualitative data revealed that the powerful 'draw' of the football club attracted men otherwise reluctant to attend existing weight management programmes. The location and style of delivery of early FFIT sessions fostered team spirit; men appreciated being with others 'like them' and the opportunity to undertake weight management in circumstances that enhanced physical and symbolic proximity to something they valued highly, the football club. The delivery of a weight management intervention via professional football clubs attracted men at high risk of ill-health. The setting enabled men to join a weight management programme in

  5. Frequency and determinants of consistent STI/HIV testing among men who have sex with men testing at STI outpatient clinics in the Netherlands: a longitudinal study.

    Science.gov (United States)

    Visser, Maartje; Heijne, Janneke C M; Hogewoning, Arjan A; van Aar, Fleur

    2017-09-01

    Men who have sex with men (MSM) are at highest risk for STIs and HIV infections in the Netherlands. However, official guidelines on STI testing among MSM are lacking. They are advised to test for STIs at least every six months, but their testing behaviour is not well known. This study aimed to get insight into the proportion and determinants of consistent 6-monthly STI testing among MSM testing at STI outpatient clinics in the Netherlands. This study included longitudinal surveillance data of STI consultations among MSM from all 26 STI outpatient clinics in the Netherlands between 1 June 2014 and 31 December 2015. Multinomial logistic regression analysis was used to identify determinants of consistent 6-monthly testing compared with single testing and inconsistent testing. Determinants of time between consultations among men with multiple consultations were analysed using a Cox Prentice-Williams-Peterson gap-time model. A total of 34 605 STI consultations of 18 634 MSM were included. 8966 (48.1%) men had more than one consultation, and 3516 (18.9%) men tested consistently 6-monthly. Indicators of high sexual risk behaviour, including having a history of STI, being HIV positive and having more than 10 sex partners, were positively associated with both being a consistent tester and returning to the STI clinic sooner. Men who were notified by a partner or who reported STI symptoms were also more likely to return to the STI clinic sooner, but were less likely to be consistent testers, identifying a group of event-driven testers. The proportion of consistent 6-monthly testers among MSM visiting Dutch STI outpatient clinics was low. Testing behaviour was associated with sexual risk behaviour, but exact motives to test consistently remain unclear. Evidence-based testing guidelines are needed to achieve optimal reductions in STI transmission in the future. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence

  6. Two-year prospective study of major depressive disorder in HIV-infected men.

    Science.gov (United States)

    Atkinson, J Hampton; Heaton, Robert K; Patterson, Thomas L; Wolfson, Tanya; Deutsch, Reena; Brown, Stephen J; Summers, J; Sciolla, A; Gutierrez, R; Ellis, Ronald J; Abramson, Ian; Hesselink, John R; McCutchan, J Allen; Grant, Igor

    2008-06-01

    The risks and factors contributing to major depressive episodes in HIV infection remain unclear. This 2-year prospective study compared cumulative rates and predictors of a major depressive episode in HIV-infected (HIV+) men (N=297) and uninfected (HIV-) risk-group controls (N=90). By design participants at entry were without current major depression, substance dependence or major anxiety disorder. Standardized neuromedical, neuropsychological, neuroimaging, life events, and psychiatric assessments (Structured Clinical Interview for DSM III-R) were conducted semi-annually for those with AIDS, and annually for all others. Lifetime prevalence of major depression or other psychiatric disorder did not differ at baseline between HIV+ men and controls. On a two-year follow-up those with symptomatic HIV disease were significantly more likely to experience a major depressive episode than were asymptomatic HIV+ individuals and HIV-controls (pdepression. After baseline disease stage and medical variables associated with HIV infection were controlled, a lifetime history of major depression, or of lifetime psychiatric comorbidity (two or more psychiatric disorders), predicted subsequent major depressive episode (pdepressive episode. Research cohort of men examined before era of widespread use of advanced anti-HIV therapies. Symptomatic HIV disease, but not HIV infection itself, increases intermediate-term risk of major depression. Prior psychiatric history most strongly predicted future vulnerability.

  7. Sexual health among U.S. black and Hispanic men and women: a nationally representative study.

    Science.gov (United States)

    Dodge, Brian; Reece, Michael; Herbenick, Debby; Schick, Vanessa; Sanders, Stephanie A; Fortenberry, J Dennis

    2010-10-01

    Little is known about the prevalence of sexual behaviors among the black and Hispanic populations in the United States outside the context of sexual risk and disease transmission in "high-risk" samples. This study sought to establish current rates of sexual behaviors, sexual health care practices (i.e., experiences with testing and diagnosis of sexually transmitted infections [STIs]), and condom use in a probability sample of black and Hispanic adult men and women in the United States. Sexual behaviors including solo masturbation, partnered masturbation, receiving oral sex and giving oral sex, vaginal intercourse, and anal intercourse were assessed. Self-reported rates of HIV and other STI testing, and self-reported history of STI diagnosis were examined. Also assessed were rates of condom use during most recent and past 10 vaginal intercourse events. Data from a probability sample of 1246 black and Hispanic adults were analyzed to explore sexual behaviors, condom use, and STI testing and diagnosis trends. Masturbation, oral sex, and vaginal intercourse were prevalent among black and Hispanic men and women throughout the life course. Anal intercourse and same-gender sexual activities were less common. Self-reported rates of HIV testing were relatively high but varied by gender across age groups. Similarly, rates of testing for other STI were high and differed by gender across age groups. Overall rates of condom use among black and Hispanic men and women were relatively high and did not appear to be related to a variety of situational factors including location of sexual encounter, relationship status, other contraceptive use, and substance use during sexual activity. These data provide a foundation for understanding diverse sexual behaviors, sexual health-care practices, and condom use among the general population of black and Hispanic men and women in the United States. © 2010 International Society for Sexual Medicine.

  8. Social networks, time homeless, and social support: A study of men on Skid Row.

    Science.gov (United States)

    Green, Harold D; Tucker, Joan S; Golinelli, Daniela; Wenzel, Suzanne L

    2013-12-18

    Homeless men are frequently unsheltered and isolated, disconnected from supportive organizations and individuals. However, little research has investigated these men's social networks. We investigate the structure and composition of homeless men's social networks, vis-a-vis short- and long-term homelessness with a sample of men drawn randomly from meal lines on Skid Row in Los Angeles. Men continuously homeless for the past six months display networks composed of riskier members when compared to men intermittently homeless during that time. Men who report chronic, long-term homelessness display greater social network fragmentation when compared to non-chronically homeless men. While intermittent homelessness affects network composition in ways that may be addressable with existing interventions, chronic homelessness fragments networks, which may be more difficult to address with those interventions. These findings have implications for access to social support from network members which, in turn, impacts the resources homeless men require from other sources such as the government or NGOs.

  9. A pilot study of exercise in men with prostate cancer receiving androgen deprivation therapy

    International Nuclear Information System (INIS)

    Lee, C Ellen; Leslie, William D; Lau, YK James

    2012-01-01

    Androgen deprivation therapy (ADT) is the mainstay therapy for men with prostate cancer. However, there are musculoskeletal side effects from ADT that increase the risk for osteoporosis and fracture, and can compromise the quality of life of these individuals. The objectives of this study are to determine the efficacy of a home-based walking exercise program in promoting bone health, physical function and quality of life in men with prostate cancer receiving ADT. A 12-month prospective, single-blinded, randomized controlled trial will be conducted to compare the Exercise Group with the Control Group. Sixty men with prostate cancer who will be starting ADT will be recruited and randomly assigned to one of the two groups: the Exercise Group will receive instructions in setting up an individualized 12-month home-based walking exercise program, while the Control Group will receive standard medical advice from the attending physician. A number of outcome measures will be used to assess bone health, physical function, and health-related quality of life. At baseline and 12 months, bone health will be assessed using dual-energy X-ray absorptiometry. At baseline and every 3 months up to 12 months, physical function will be evaluated using the Functional Assessment of Chronic Illness Therapy - Fatigue Scale, Activities-specific Balance Confidence Scale, Short Physical Performance Battery, and Six-Minute Walk Test; and health-related quality of life will be assessed using the Functional Assessment of Cancer Therapy Prostate Module and the Medical Outcomes Study 12-item Short Form Health Survey Version 2. A mixed multiple analysis of variance will be used to analyze the data. Musculoskeletal health management remains a challenge in men with prostate cancer receiving ADT. This study addresses this issue by designing a simple and accessible home-based walking exercise program that will potentially have significant impact on reducing the risk of fracture, promoting physical

  10. Sibanye Methods for Prevention Packages Program Project Protocol: Pilot Study of HIV Prevention Interventions for Men Who Have Sex With Men in South Africa.

    Science.gov (United States)

    McNaghten, Ad; Kearns, Rachel; Siegler, Aaron J; Phaswana-Mafuya, Nancy; Bekker, Linda-Gail; Stephenson, Rob; Baral, Stefan D; Brookmeyer, Ron; Yah, Clarence S; Lambert, Andrew J; Brown, Benjamin; Rosenberg, Eli; Blalock Tharp, Mondie; de Voux, Alex; Beyrer, Chris; Sullivan, Patrick S

    2014-10-16

    Human immunodeficiency virus (HIV) prevention intervention programs and related research for men who have sex with men (MSM) in the southern African region remain limited, despite the emergence of a severe epidemic among this group. With a lack of understanding of their social and sexual lives and HIV risks, and with MSM being a hidden and stigmatized group in the region, optimized HIV prevention packages for southern African MSM are an urgent public health and research priority. The objective of the Sibanye Health Project is to develop and evaluate a combination package of biomedical, behavioral, and community-level HIV prevention interventions and services for MSM in South Africa. The project consists of three phases: (1) a comprehensive literature review and summary of current HIV prevention interventions (Phase I), (2) agent-based mathematical modeling of HIV transmission in southern African MSM (Phase II), and (3) formative and stigma-related qualitative research, community engagement, training on providing health care to MSM, and the pilot study (Phase III). The pilot study is a prospective one-year study of 200 men in Cape Town and Port Elizabeth, South Africa. The study will assess a package of HIV prevention services, including condom and condom-compatible lubricant choices, risk-reduction counseling, couples HIV testing and counseling, pre-exposure prophylaxis (PrEP) for eligible men, and non-occupational post-exposure prophylaxis for men with a high risk exposure. The pilot study will begin in October 2014. Preliminary results from all components but the pilot study are available. We developed a literature review database with meta-data extracted from 3800 documents from 67 countries. Modeling results indicate that regular HIV testing and promotion of condom use can significantly impact new HIV infections among South African MSM, even in the context of high coverage of early treatment of HIV-positive men and high coverage of PrEP for at-risk HIV

  11. Heterosexual Partnerships and the Need for HIV Prevention and Testing for Men Who Have Sex With Men and Women in China: A Qualitative Study.

    Science.gov (United States)

    Wang, Sijia; Song, Dandan; Huang, Wen; He, Huan; Wang, Min; Manning, David; Zaller, Nickolas; Zhang, Hongbo; Operario, Don

    2015-04-01

    Previous studies have reported that approximately 30% of men who have sex with men (MSM) in China have concurrent female partners. Men who have sex with men and women (MSMW) might "bridge" HIV transmission to their female sex partners. This study aimed to explore (a) motivations for why MSMW in China engage in relationships and sexual behaviors with female partners; (b) patterns of sexual behaviors and condom use between MSMW and their female partners; and (c) barriers to and strategies for encouraging MSMW and their female partners to undergo HIV testing. The authors conducted in-depth interviews with 30 MSMW in two urban cities in China, Guangzhou and Chengdu, and used thematic analysis methods to code and interpret the data. MSMW described family, social, and workplace pressures to have a female partner, and expressed futility about their ability to form stable same-sex relationships. Although participants reported concern about the risk of personally acquiring and transmitting HIV or other sexually transmitted infections (STIs) to their female partners, they described the challenges to using condoms with female partners. HIV-positive participants described how stigma restricted their ability to disclose their HIV status to female partners, and HIV-negative participants displayed less immediate concern about the need for female partners to undergo HIV testing. Participants described a range of possible strategies to encourage HIV testing among female partners. These findings highlight the urgent need for HIV risk reduction and testing interventions for Chinese MSMW in the context of heterosexual partnerships, and they also underscore the additional need for privacy and cultural sensitivity when designing future studies.

  12. Using Facebook to Recruit Young Australian Men Into a Cross-Sectional Human Papillomavirus Study.

    Science.gov (United States)

    Das, Roopa; Machalek, Dorothy A; Molesworth, Edmund G; Garland, Suzanne M

    2017-11-17

    Young men can be difficult to engage in health research using traditional methods of recruitment. Social networking sites are increasingly being used to recruit participants into health research, due to their cost effectiveness, overall generalizability, and wide reach. The aim of this study was to determine the feasibility of using Facebook to recruit young Australian men into a human papillomavirus (HPV) prevalence study. We recruited male permanent residents of Australia, aged 18 to 35 years, into the HPV in Young Males (HYM) study through targeted advertising placed on Facebook. Consenting participants completed an online questionnaire and provided a self-collected penile swab for HPV DNA detection and genotyping. We compared sociodemographic characteristics of the study population with those of the general Australian male population, based on Australian 2011 census data. Between February 2015 and February 2017, targeted Facebook advertisements reached 1,523,239 men, resulting in 41,811 clicks through to the study website, with 1072 (2.56%) converting to lodgment of an expression of interest. Of these, 681 (63.53%) provided written informed consent and 535 (78.6% of recruited participants) completed all the study requirements. Reasons for participating in the study included altruism, past history of HPV, gaining more knowledge about HPV or the vaccine, working in the health industry, and the monetary compensation. The average advertising cost per completed study participant was Aus $48. Compared with the census population, HYM study participants were more likely to be Australian born (PCapital Territory (P=.004), reside in a major city (P<.001), and have completed undergraduate (P<.001) or postgraduate education (P<.001). HYM study participants were less likely to report being a current smoker (P=.03), but were more likely to identify as bisexual or homosexual (294/529, 55.6%, P<.001), than the general population. Using Facebook is a feasible and efficient

  13. Patterns of HIV testing practices among young gay and bisexual men living in Scotland: a qualitative study.

    Science.gov (United States)

    Boydell, Nicola; Buston, Katie; McDaid, Lisa Margaret

    2017-08-17

    Increasing overall rates, and frequency, of HIV testing in populations at risk is a key public health objective and a critical dimension of HIV prevention efforts. In the UK, men who have sex with men (MSM) remain one of the communities most at risk of HIV and, within this, young gay men are a key risk group. Understanding HIV testing practices is important in the development of interventions to promote testing among young gay and bisexual men. Qualitative interviews were conducted with thirty young gay and bisexual men (aged 18-29) in Scotland. Thematic analysis of men's accounts of their approach to HIV testing identified three overarching patterns of testing: 'habitual', 'reactive' and ' ad hoc'. This qualitative study, the first to explore patterns of HIV testing practices among young gay and bisexual men in the UK, contributes novel findings around the role of social support and 'community' in shaping young men's approaches to HIV testing. The findings suggest that social support can play an important role in encouraging and facilitating HIV testing among young gay men, however, social norms of non-testing also have the potential to act as a barrier to development of a regular routine. Men with habitual testing practices framed HIV testing as both a personal and 'community' responsibility, and more effective than testing in response to risk events or emergent symptoms. Men who reported reactive testing practices described testing for HIV primarily in response to perceived exposure to sexual risk, along with 'transitional moments' such as starting, ending or changes to a relationship. Among young men who reported testing on an ad hoc basis, inconvenience and disruptions to HIV testing practices, particularly where men lacked social support, acted as a barrier to developing a routine of regular testing. Our findings suggest that interventions which seek to increase rates of HIV testing and testing frequency among young gay and bisexual men should include a

  14. Intimacy, monogamy, and condom problems drive unprotected sex among young men in serious relationships with other men: a mixed methods dyadic study.

    Science.gov (United States)

    Greene, George J; Andrews, Rebecca; Kuper, Laura; Mustanski, Brian

    2014-01-01

    This mixed methods study aimed to examine partner and relationship characteristics associated with HIV risk among young men who have sex with men (YMSM). A sub-sample of YMSM (18-25 years) who were involved in serious relationships with other men were recruited from two on-going longitudinal studies, Project Q2 and Crew450 (N = 20 couples). The mean age of the dyadic sample was 22.5 years (SD = 5.33, range 18-46 years) and participants were racially and ethnically diverse, with the largest percentage of the sample identifying as African American (47.5 %), followed by Hispanic (20 %). Participants completed individual self-report measures using computer-assisted self-interview technology and engaged in couples-based interviews. Mixed methods analyses indicated three global reasons for unprotected sex among YMSM in serious relationships: (1) the desire to achieve emotional intimacy; (2) the perception of being in a monogamous relationship; and (3) the difficulties associated with accessing and/or using condoms. Couples' decision-making processes, including decisions made "in the heat of the moment," have implications for HIV prevention interventions.

  15. Exploring the validity and statistical utility of a racism scale among Black men who have sex with men: a pilot study.

    Science.gov (United States)

    Smith, William Pastor

    2013-09-01

    The primary purpose of this two-phased study was to examine the structural validity and statistical utility of a racism scale specific to Black men who have sex with men (MSM) who resided in the Washington, DC, metropolitan area and Baltimore, Maryland. Phase I involved pretesting a 10-item racism measure with 20 Black MSM. Based on pretest findings, the scale was adapted into a 21-item racism scale for use in collecting data on 166 respondents in Phase II. Exploratory factor analysis of the 21-item racism scale resulted in a 19-item, two-factor solution. The two factors or subscales were the following: General Racism and Relationships and Racism. Confirmatory factor analysis was used in testing construct validity of the factored racism scale. Specifically, the two racism factors were combined with three homophobia factors into a confirmatory factor analysis model. Based on a summary of the fit indices, both comparative and incremental were equal to .90, suggesting an adequate convergence of the racism and homophobia dimensions into a single social oppression construct. Statistical utility of the two racism subscales was demonstrated when regression analysis revealed that the gay-identified men versus bisexual-identified men in the sample were more likely to experience increased racism within the context of intimate relationships and less likely to be exposed to repeated experiences of general racism. Overall, the findings in this study highlight the importance of continuing to explore the psychometric properties of a racism scale that accounts for the unique psychosocial concerns experienced by Black MSM.

  16. The condom imperative in anal sex - one size may not fit all: a qualitative descriptive study of men who have sex with men.

    Science.gov (United States)

    Neville, Stephen; Adams, Jeffery; Moorley, Calvin; Jackson, Debra

    2016-12-01

    To explore men who have sex with men's views about condom use when having anal intercourse. Internationally, health promotion campaigns use behavioural change strategies to support men who have sex with men to always use condoms when having anal sex with other men. The health promotion message given to this group is consistent and explicitly stated that 'use a condom every time for anal sex regardless of relationship status'. Qualitative analysis of data from a cohort of New Zealand men who have sex with men. A total of 960 useable questionnaires were completed: 571 online and 389 in hard copy. Qualitative data were analysed using a thematic data analytic process. Three themes relating to condom use in men who have sex with men were identified. These are as follows: 'Safer sex is good sex', 'Condom use is good but …' and 'I use condoms sometimes'. The range of responses towards condom use for anal sex in men who have sex with men in our sample reveal this as a complex public health issue, with not all men who have sex with men willing to consistently use condoms. It is important that nurses do not assume that all men who have sex with men are willing to use condoms for anal sex, and should create opportunities for men who have sex with men to raise any concerns about the use of condoms. In this way, nurses can assist in providing information that may help men who have sex with men to make decisions that will minimise risk of contracting infections associated with sexual activity. © 2016 John Wiley & Sons Ltd.

  17. Men's Health

    Science.gov (United States)

    ... men need to pay more attention to their health. Compared to women, men are more likely to ... regular checkups and medical care There are also health conditions that only affect men, such as prostate ...

  18. Life style and longevity among initially healthy middle-aged men: prospective cohort study.

    Science.gov (United States)

    Heir, Trond; Erikssen, Jan; Sandvik, Leiv

    2013-09-11

    Few studies have examined how various lifestyle factors in midlife predict longevity, and none of these studies have examined the impact of physical fitness. The present study aimed to examine longevity in relation to smoking, overweight and physical fitness. We prospectively studied longevity (defined as reaching at least 85 years of age) in relation to smoking status, body mass index and physical fitness in 821 healthy men between 51 and 59 years of age. Of these, 369 were smokers, 320 were overweight, and 31 were obese. The associations were adjusted for age, systolic blood pressure and cholesterol level, using multivariate logistic regression analysis. Deaths were registered until the 31st of December, 2006. Physical fitness was measured as the total work performed in a maximal exercise tolerance bicycle test. 252 men survived to the age of 85 years (30.7%). Smoking status was significantly and independently related to longevity; 37.2% of the non-smokers survived to the age of 85, and 22.8% of the smokers. Among non-smokers, overweight and physical fitness were significantly and independently related to longevity after adjustment for age, blood pressure and cholesterol level, but not among smokers. Among non-smokers with high physical fitness, 48.8% reached the age of 85 years, compared to 27.9% among non-smokers with low physical fitness. Lifestyle variables appear to be strong and independent predictors of longevity in initially healthy middle-aged men. The probability of longevity may be a useful concept when informing the general public about the benefits of a healthy lifestyle.

  19. Understanding internet sex-seeking behaviour and sexual risk among young men who have sex with men: evidences from a cross-sectional study.

    Science.gov (United States)

    Abara, Winston; Annang, Lucy; Spencer, S Melinda; Fairchild, Amanda Jane; Billings, Debbie

    2014-12-01

    Internet sex-seeking is common among young men who have sex with men (MSM). However, research examining its association with risky sexual behaviour has produced mixed findings, possibly due to various operational definitions of internet sex-seeking which fail to account for its multi-dimensionality. This study purposed to: (1) examine if the way internet sex-seeking behaviour is operationalised influences its association with risky sexual behaviour (unprotected anal intercourse (UAI) and casual sex) and (2) determine the association of each operational definition with sexual risk. We recruited 263 sexually-experienced young MSM (18-29 years) and operationalised internet sex-seeking behaviour in four ways: (i) ever used the internet to meet other men, (ii) currently own a profile on a website dedicated to meeting other men, (iii) ever physically met a man you initially met online and (iv) ever had sex with a man you met online. Using binomial regression, we examined the association of each operationalisation with UAI and casual sex. Only MSM who reported physically meeting a man they met online and those who ever had sex with a man they met online were more likely to report a history of UAI (pdefinitions in future research and inferences drawn from such research must be interpreted with caution. Findings have important implications for sexual health research and methodology, survey development, sexual health prevention interventions, and evaluating sexual risk among young MSM. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  20. Sequential Acquisition of Anal Human Papillomavirus (HPV) Infection Following Genital Infection Among Men Who Have Sex With Women: The HPV Infection in Men (HIM) Study.

    Science.gov (United States)

    Pamnani, Shitaldas J; Nyitray, Alan G; Abrahamsen, Martha; Rollison, Dana E; Villa, Luisa L; Lazcano-Ponce, Eduardo; Huang, Yangxin; Borenstein, Amy; Giuliano, Anna R

    2016-10-15

    The purpose of this study was to assess the risk of sequential acquisition of anal human papillomavirus (HPV) infection following a type-specific genital HPV infection for the 9-valent vaccine HPV types and investigate factors associated with sequential infection among men who have sex with women (MSW). Genital and anal specimens were available for 1348 MSW participants, and HPV genotypes were detected using the Roche Linear Array assay. Sequential risk of anal HPV infection was assessed using hazard ratios (HRs) among men with prior genital infection, compared with men with no prior genital infection, in individual HPV type and grouped HPV analyses. In individual analyses, men with prior HPV 16 genital infections had a significantly higher risk of subsequent anal HPV 16 infections (HR, 4.63; 95% confidence interval [CI], 1.41-15.23). In grouped analyses, a significantly higher risk of sequential type-specific anal HPV infections was observed for any of the 9 types (adjusted HR, 2.80; 95% CI, 1.32-5.99), high-risk types (adjusted HR, 2.65; 95% CI, 1.26, 5.55), and low-risk types (adjusted HR, 5.89; 95% CI, 1.29, 27.01). MSW with prior genital HPV infections had a higher risk of a subsequent type-specific anal infection. The higher risk was not explained by sexual intercourse with female partners. Autoinoculation is a possible mechanism for the observed association. © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

  1. Neural circuits of disgust induced by sexual stimuli in homosexual and heterosexual men: An fMRI study

    International Nuclear Information System (INIS)

    Zhang Minming; Hu Shaohua; Xu Lijuan; Wang Qidong; Xu Xiaojun; Wei Erqing; Yan Leqin; Hu Jianbo; Wei Ning; Zhou Weihua; Huang Manli; Xu Yi

    2011-01-01

    Few studies demonstrated neural circuits related to disgust were influenced by internal sexual orientation in male. Here we used fMRI to study the neural responses to disgust in homosexual and heterosexual men to investigate that issue. Thirty-two healthy male volunteers (sixteen homosexual and sixteen heterosexual) were scanned while viewing alternating blocks of three types of erotic film: heterosexual couples (F-M), male homosexual couples (M-M), and female homosexual couples (F-F) engaged in sexual activity. All the participants rated their level of disgust and sexual arousal as well. The F-F and M-M stimuli induced disgust in homosexual and heterosexual men, respectively. The common activations related to disgusting stimuli included: bilateral frontal gyrus and occipital gyrus, right middle temporal gyrus, left superior temporal gyrus, right cerebellum, and right thalamus. Homosexual men had greater neural responses in the left medial frontal gyrus than did heterosexual men to the sexual disgusting stimuli; in contrast, heterosexual men showed significantly greater activation than homosexual men in the left cuneus. ROI analysis showed that negative correlation were found between the magnitude of MRI signals in the left medial frontal gyrus and scores of disgust in homosexual subjects (p < 0.05). This study indicated that there were regions in common as well as regions specific for each type of erotic stimuli during disgust of homosexual and heterosexual men.

  2. Neural circuits of disgust induced by sexual stimuli in homosexual and heterosexual men: An fMRI study

    Energy Technology Data Exchange (ETDEWEB)

    Zhang Minming [Department of Radiology, Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou (China); Hu Shaohua [Department of Mental Health, First Affiliated Hospital, College of Medicine, Zhejiang University, 79 Qing Chun Road, Hangzhou, Zhejiang Province 310003 (China); Xu Lijuan [National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, Beijing (China); Wang Qidong [Department of Radiology, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou (China); Xu Xiaojun [Department of Radiology, Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou (China); Wei Erqing [College of Pharmacology, Zhejiang University (China); Yan Leqin [MD Anderson Cancer Center, Virginia Harris Cockrell Cancer Research Center, University of Texas, Austin (United States); Hu Jianbo; Wei Ning; Zhou Weihua; Huang Manli [Department of Mental Health, First Affiliated Hospital, College of Medicine, Zhejiang University, 79 Qing Chun Road, Hangzhou, Zhejiang Province 310003 (China); Xu Yi, E-mail: xuyi61@yahoo.com.cn [Department of Mental Health, First Affiliated Hospital, College of Medicine, Zhejiang University, 79 Qing Chun Road, Hangzhou, Zhejiang Province 310003 (China)

    2011-11-15

    Few studies demonstrated neural circuits related to disgust were influenced by internal sexual orientation in male. Here we used fMRI to study the neural responses to disgust in homosexual and heterosexual men to investigate that issue. Thirty-two healthy male volunteers (sixteen homosexual and sixteen heterosexual) were scanned while viewing alternating blocks of three types of erotic film: heterosexual couples (F-M), male homosexual couples (M-M), and female homosexual couples (F-F) engaged in sexual activity. All the participants rated their level of disgust and sexual arousal as well. The F-F and M-M stimuli induced disgust in homosexual and heterosexual men, respectively. The common activations related to disgusting stimuli included: bilateral frontal gyrus and occipital gyrus, right middle temporal gyrus, left superior temporal gyrus, right cerebellum, and right thalamus. Homosexual men had greater neural responses in the left medial frontal gyrus than did heterosexual men to the sexual disgusting stimuli; in contrast, heterosexual men showed significantly greater activation than homosexual men in the left cuneus. ROI analysis showed that negative correlation were found between the magnitude of MRI signals in the left medial frontal gyrus and scores of disgust in homosexual subjects (p < 0.05). This study indicated that there were regions in common as well as regions specific for each type of erotic stimuli during disgust of homosexual and heterosexual men.

  3. Reduced Midlife Physical Functioning Among Never Married and Childless Men: Evidence from the 1946 British Birth Cohort Study

    Science.gov (United States)

    Guralnik, Jack M.; Butterworth, Suzanne; Patel, Kushang; Mishra, Gita; Kuh, Diana

    2011-01-01

    Background and Aims Marital and parental role characteristics are important factors in both men and women’s health. Most studies to date have either focused on disease specific outcomes or summary measures of self-reported health rather than using functional tests of performance. The goal of this study is to investigate the extent to which marital and parental role characteristics are associated with midlife physical function. Methods Design Prospective birth cohort study. Setting England, Scotland, and Wales. Participants 1353 men and 1411 women followed up since their birth in 1946. Main outcome measure Handgrip strength, timed chair rising, and standing balance tests at age 53 years were used to calculate an aggregate physical performance score that ranged from 0 (poorest score) to 2.81. Results The mean physical performance score was 1.42 (SD 0.42) for men and 1.30 (SD 0.37) for women. By age 53 years, 11% of men and 8% of women had married but remained childless; 6% of men and 4% of women had never married. Never married (x̄ 1.15; 95% CI: 1.06, 1.24) and childless married men (x̄ 1.36; 95% CI: 1.30, 1.42) had significantly poorer physical performance score than married men with children (x̄ 1.46; 95% CI: 1.43, 1.48). These relationships remained after adjustment for adult social class and employment status, own educational attainment and body mass index at 53 years (beta=−0.18, 95% CI: −0.27, −0.09 for never married and beta=−0.09, 95% CI: −0.16, −0.03 for childless married, compared with married men with children). Of those men who had never married 28% reported they were not working due to long-term health problems compared to 5% in both childless married men and married men with children. There were no marked differences in functional outcomes among women. Conclusions In this representative middle-aged population, unmarried and childless men faced greater risk of poor midlife physical function, even after adjustment for confounders. These

  4. Reduced midlife physical functioning among never married and childless men: evidence from the 1946 British birth cohort study.

    Science.gov (United States)

    Guralnik, Jack M; Butterworth, Suzanne; Patel, Kushang; Mishra, Gita; Kuh, Diana

    2009-04-01

    Marital and parental role characteristics are important factors in both men and women's health. Most studies to date have either focused on disease specific outcomes or summary measures of self-reported health rather than using functional tests of performance. The goal of this study is to investigate the extent to which marital and parental role characteristics are associated with midlife physical function. A prospective birth cohort study was carried out with reference to births that took place in England, Scotland, and Wales during one week in March of 1946. Regular assessment of 1353 men and 1411 women were made from six weeks after birth throughout childhood and adulthood. Handgrip strength, timed chair rising, and standing balance tests at age 53 years were used to calculate an aggregate physical performance score that ranged from 0 (poorest score) to 2.81. The mean physical performance score was 1.42 (SD 0.42) for men and 1.30 (SD 0.37) for women. By age 53 years, 11% of men and 8% of women had married but remained childless; 6% of men and 4% of women had never married. Never married (x- 1.15; 95% CI 1.06, 1.24) and childless married men (x- 1.36; 95% CI 1.30, 1.42) had significantly poorer physical performance scores than married men with children (x - 1.46; 95% CI 1.43, 1.48). These relationships remained after adjustment for adult social class and employment status, own educational attainment and body mass index at 53 years (beta=-0.18, 95% CI -0.27, -0.09 for never married and beta=-0.09, 95% CI -0.16, -0.03 for childless married, compared with married men with children). Of those men who had never married, 28% reported they were not working due to long-term health problems compared to 5% in both childless married men and married men with children. There were no marked differences in functional outcomes among women. In this representative middle-aged population, unmarried and childless men faced greater risk of poor midlife physical function, even after

  5. Physical activity patterns in older men and women in Germany: a cross-sectional study

    OpenAIRE

    Trampisch Ulrike; Klaaßen-Mielke Renate; Platen Petra; Moschny Anna; Hinrichs Timo

    2011-01-01

    Abstract Background Data on physical activity in older adults in Germany is scarce. The aim of this study was to analyze physical activity patterns and to explore factors associated with physical activity in different domains, i.e. sporting activities (SA) and domestic activities (DA), in older men and women. Methods As part of the 7-year follow-up telephone interviews of the getABI cohort (community-dwelling older adults in Germany), the PRISCUS-PAQ was used to survey participants about thei...

  6. Genetic liability to disability pension in women and men: a prospective population-based twin study.

    Directory of Open Access Journals (Sweden)

    Jurgita Narusyte

    Full Text Available BACKGROUND: Previous studies of risk factors for disability pension (DP have mainly focused on psychosocial, or environmental, factors, while the relative importance of genetic effects has been less studied. Sex differences in biological mechanisms have not been investigated at all. METHODS: The study sample included 46,454 Swedish twins, consisting of 23,227 complete twin pairs, born 1928-1958, who were followed during 1993-2008. Data on DP, including diagnoses, were obtained from the National Social Insurance Agency. Within-pair similarity in liability to DP was assessed by calculating intraclass correlations. Genetic and environmental influences on liability to DP were estimated by applying discrete-time frailty modeling. RESULTS: During follow-up, 7,669 individuals were granted DP (18.8% women and 14.1% men. Intraclass correlations were generally higher in MZ pairs than DZ pairs, while DZ same-sexed pairs were more similar than opposite-sexed pairs. The best-fitting model indicated that genetic factors contributed 49% (95% CI: 39-59 to the variance in DP due to mental diagnoses, 35% (95% CI: 29-41 due to musculoskeletal diagnoses, and 27% (95% CI: 20-33 due to all other diagnoses. In both sexes, genetic effects common to all ages explained one-third, whereas age-specific factors almost two-thirds, of the total variance in liability to DP irrespective of diagnosis. Sex differences in liability to DP were indicated, in that partly different sets of genes were found to operate in women and men, even though the magnitude of genetic variance explained was equal for both sexes. CONCLUSIONS: The findings of the study suggest that genetic effects are important for liability to DP due to different diagnoses. Moreover, genetic contributions to liability to DP tend to differ between women and men, even though the overall relative contribution of genetic influences does not differ by sex. Hence, the pathways leading to DP might differ between women and

  7. Alcoholic beverage intake and risk of lung cancer: the California Men's Health Study.

    Science.gov (United States)

    Chao, Chun; Slezak, Jeff M; Caan, Bette J; Quinn, Virginia P

    2008-10-01

    We investigated the effect of alcoholic beverage consumption on the risk of lung cancer using the California Men's Health Study. The California Men's Health Study is a multiethnic cohort of 84,170 men ages 45 to 69 years who are members of the Kaiser Permanente California health plans. Demographics and detailed lifestyle characteristics were collected from surveys mailed between 2000 and 2003. Incident lung cancer cases were identified by health plan cancer registries through December 2006 (n=210). Multivariable Cox's regression was used to examine the effects of beer, red wine, white wine (including rosé), and liquor consumption on risk of lung cancer adjusting for age, race/ethnicity, education, income, body mass index, history of chronic obstructive pulmonary disease/emphysema, and smoking history. There was a significant linear decrease in risk of lung cancer associated with consumption of red wine among ever-smokers: hazard ratio (HR), 0.98; 95% confidence interval (95% CI), 0.96-1.00 for increase of 1 drink per month. This relationship was slightly stronger among heavy smokers (>or=20 pack-years): HR, 0.96; 95% CI, 0.93-1.00. When alcoholic beverage consumption was examined by frequency of intake, consumption of >or=1 drink of red wine per day was associated with an approximately 60% reduced lung cancer risk in ever-smokers: HR, 0.39; 95% CI, 0.14-1.08. No clear associations with lung cancer were seen for intake of white wine, beer, or liquor. Moderate red wine consumption was inversely associated with lung cancer risk after adjusting for confounders. Our results should not be extrapolated to heavy alcohol consumption.

  8. STUDY OF SMOKING PREVALENCE AND RELATIVE FACTORS ON RESIDENT MEN IN ISFAHAN 2002

    Directory of Open Access Journals (Sweden)

    N Bashardoost

    2010-12-01

    Full Text Available Abstract Introduction: Smoking is one of the sanitary problems in world today. Increasing smoking of cigarette and other tobacco products has concerned health managers and community responsible. In recent decades, smoking has increased specially in developing countries and the smokers are adding every year. The objective of this study is determination of smoking prevalence and its distribution by a few of cases characteristics. Method: This is cross-sectional study that has done on men with at least 15 years old in Isfahan. Data was collected by a questionnaire at homes on summer, 2002.The samples were 1600 and the variables included: age, marriage status, level of education, job, smoking status(king and quanta,age of beginning to smoke and precedence of smoking. Results: Results showed that 21.5% individuals were smoking cigarette 10.4%hooka and 1.5 pipe. The age of beginning to smoke cigarette was <20 years in 67.6% of cases. Smoking was more prevalent in adults. Workers with 32.7% were smoking more and students with 5% and scholars with 6.7% were smoking less than others. Smoking was relative to level of education and marriage men smoked 2.5 times more than singles Discussion: The results showed that in comparison with other areas in Iran, Isfahan men are smoking further especially for hooka and pipe. Also it has become a new problem that the younger smoke hooka and pipe more than past, because the people thinks that those are less harmful that cigarette. Keyword: Prevalence, Cigarette, Hooka, Pipe and Isfahan

  9. Reproducibility and validity of the Shanghai Men's Health Study physical activity questionnaire.

    Science.gov (United States)

    Jurj, Adriana L; Wen, Wanqing; Xiang, Yong-Bing; Matthews, Charles E; Liu, Dake; Zheng, Wei; Shu, Xiao-Ou

    2007-05-15

    Reproducibility and validity of the physical activity questionnaire (PAQ) used in the Shanghai Men's Health Study (2003-2006, People's Republic of China) was evaluated in a random sample of 196 participants aged 40-74 years. Participants completed a PAQ at baseline and again 1 year later, 12 monthly 7-day physical activity recalls, and four quarterly 1-week physical activity logs. Reproducibility was evaluated by using the two PAQs and validity by comparing the PAQs with 1-year averages of the two criterion measures: 7-day physical activity recall and physical activity log. The PAQ had moderate to high reproducibility for measuring adult exercise participation (kappa = 0.60) and energy expenditure (r(s) = 0.68), nonexercise activities (correlation coefficients = 0.42-0.68), and total daily energy expenditure (r(s) = 0.68, kappa(quartiles) = 0.47). Correlations between the PAQ and criterion measures of adult exercise were 0.45 (7-day physical activity recall) and 0.51 (physical activity log) for the first PAQ and 0.62 (7-day physical activity recall) and 0.71 (physical activity log) for the second PAQ. Correlations between PAQ nonexercise activities and the physical activity log and 7-day physical activity recall were 0.31-0.86. Correlations for total energy expenditure were high (0.62-0.77). Results indicate that the Shanghai Men's Health Study PAQ has reasonable reproducibility and validity for classifying men by their level of exercise and nonexercise activities in this cohort.

  10. Racial differences in prostate cancer risk in young HIV-positive and HIV-negative men: a prospective cohort study.

    Science.gov (United States)

    Dutta, Anupriya; Uno, Hajime; Holman, Alex; Lorenz, David R; Gabuzda, Dana

    2017-07-01

    African American men have the highest incidence of prostate cancer among ethnic groups, and racial disparity is highest in younger men. Prostate cancer prevalence is rising in HIV-infected men due to improved survival on antiretroviral therapies, yet little is known about racial differences in prostate cancer risk by HIV-infection status and age. This is a prospective cohort study of prostate cancer risk in 2,800 HIV-infected and -uninfected men who have sex with men (MSM) aged 40-70 years (22% African American) who were enrolled in the multicenter AIDS cohort study from 1996 to 2010. Poisson regression models were used to examine associations between race and HIV-infection status and prostate cancer risk among men aged 40-70, 40-55, and 56-70 years. Among men aged 40-70 years, incidence rates (IR) per 100,000 person-years were 169 among all men and 276 among African American HIV-infected men. Prostate cancer risk was similar by HIV-infection status (IRR 1.0, 95% CI 0.55-1.82), but nearly threefold higher in African Americans compared to non-African Americans in adjusted models (IRRs 2.66 and 3.22, 95% CIs 1.36-5.18 and 1.27-8.16 for all or HIV-infected men, respectively). Racial disparity in prostate cancer risk was greatest in African American men aged 40-55 years (adjusted IRR 3.31, 95% CI 1.19-9.22). Prostate cancer risk showed associations with family history of prostate cancer (p = 0.001), but not heavy smoking, androgen supplement use, or HIV-related factors. Among MSM, African American HIV-positive and HIV-negative men aged 40-55 years have threefold increased risk of young-onset prostate cancer compared to non-African American men, highlighting the need to make informed decisions about screening in this population.

  11. Modifiable lifestyle factors associated with osteoporosis in Korean men: a case-control study.

    Science.gov (United States)

    Park, Kye-Yeung; Hwang, Hwan-Sik; Park, Hoon-Ki

    2017-12-01

    The prevention, education, and treatment of osteoporosis are all recognized as important components in men as well as women. This study revealed that the lifestyle factors associated with male osteoporosis included being underweight and being a current smoker. Being overweight or obese and having a regular exercise habit were negatively associated with male osteoporosis. Osteoporosis is a significant health problem in Korea and worldwide. Although osteoporosis is less prevalent in males than in females, the fracture-related mortality rate is higher in males than in females. The aim of this study was to investigate the relationship of modifiable lifestyle factors in males with osteoporosis. A case-control study was performed in men who visited a single university hospital for a medical check-up between August 2003 and July 2016. Patients were classified in the case group according to the World Health Organization (WHO) Osteoporosis Criteria. The control group was created by matching patients according to age and check-up date. Lifestyle factors were evaluated by a self-assessment questionnaire. Multivariate conditional logistic regression was used to examine the association between lifestyle factors and male osteoporosis with age stratification at 50 years. A total of 1304 subjects were included in this analysis, 326 of whom were in the case group and 978 of whom were in the control group. Within their age group, subjects with osteoporosis were more often underweight (odds ratio [OR] = 2.35, 95% confidence interval [CI], 1.11-4.98) or more often current smokers (2.22, 1.50-3.28) than control subjects. The subjects who were overweight (0.45, 0.32-0.64), obese (0.19, 0.13-0.27), had an irregular exercise habit (0.64, 0.43-0.94), or had a regular exercise habit (0.40, 0.28-0.57) were more likely to have normal bone status. Alcohol drinking habit had no significant association with male osteoporosis. Several modifiable lifestyle factors were associated with male

  12. 'Everyone assumes a man to be quite strong': Men, masculinity and rheumatoid arthritis: A case-study approach.

    Science.gov (United States)

    Flurey, Caroline; White, Alan; Rodham, Karen; Kirwan, John; Noddings, Robert; Hewlett, Sarah

    2018-01-01

    Current literature has overlooked the impact of chronic illness on masculine identity. We therefore aimed to investigate the impact of rheumatoid arthritis (a long term condition, affecting more women than men) on masculine identity. Six focus groups with 22 men with rheumatoid arthritis (RA) (data reported elsewhere) followed by five one-to-one interviews with men (English, mean age: 59 years) sampled to reflect a heterogeneous experience of life with RA based on knowledge gained from the focus groups. Transcripts were analysed using thematic analysis and are presented as individual case studies. Whilst the case studies provide five distinct experiences, common themes can be drawn across them, such as the importance of paid work. The men needed to renegotiate their masculine identity to deal with their RA. Two dealt with this by pushing through pain to retain masculine activities, two replaced masculine roles they could no longer do with other roles, and one rejected masculinity completely. Men with long term conditions may need to re-write their masculinity scripts to enable them to accept and adapt to their condition. However, some men struggle with this, which should be taken into consideration when designing self-management services for men with long term conditions. © 2017 The Authors. Sociology of Health & Illness published by John Wiley & Sons Ltd on behalf of Foundation for SHIL.

  13. Work-family conflict and health in Swedish working women and men: a 2-year prospective analysis (the SLOSH study).

    Science.gov (United States)

    Leineweber, Constanze; Baltzer, Maria; Magnusson Hanson, Linda L; Westerlund, Hugo

    2013-08-01

    Research has suggested that gender is related to perceptions of work-family conflict (WFC) and an underlying assumption is that interference of paid work with family life will burden women more than men. There is, however, mixed evidence as to whether men and women report different levels of WFC. Even less studies investigate gender differences in health outcomes of WFC. Also the number of longitudinal studies in this field is low. Based on the Swedish Longitudinal Occupational Survey of Health, we prospectively examined the effects of WFC on three different health measures representing a wide spectrum off ill health (i.e. self-rated health, emotional exhaustion and problem drinking). Logistic regression analyses were used to analyse multivariate associations between WFC in 2008 and health 2 years later. The results show that WFC was associated with an increased risk of emotional exhaustion among both men and women. Gender differences are suggested as WFC was related to an increased risk for poor self-rated health among women and problem drinking among men. Interaction analyses revealed that the risk of poor self-rated health was substantially more influenced by WFC among women than among men. We conclude that, despite the fact that women experience conflict between work and family life slightly more often than men, both men's and women's health is negatively affected by this phenomenon.

  14. Mobile Phone Assessment in Egocentric Networks: A Pilot Study on Gay Men and Their Peers.

    Science.gov (United States)

    Comulada, W Scott

    2014-12-01

    Mobile phone-based data collection encompasses the richness of social network research. Both individual-level and network-level measures can be recorded. For example, health-related behaviors can be reported via mobile assessment. Social interactions can be assessed by phone-log data. Yet the potential of mobile phone data collection has largely been untapped. This is especially true of egocentric studies in public health settings where mobile phones can enhance both data collection and intervention delivery, e.g. mobile users can video chat with counselors. This is due in part to privacy issues and other barriers that are more difficult to address outside of academic settings where most mobile research to date has taken place. In this article, we aim to inform a broader discussion on mobile research. In particular, benefits and challenges to mobile phone-based data collection are highlighted through our mobile phone-based pilot study that was conducted on egocentric networks of 12 gay men (n = 44 total participants). HIV-transmission and general health behaviors were reported through a mobile phone-based daily assessment that was administered through study participants' own mobile phones. Phone log information was collected from gay men with Android phones. Benefits and challenges to mobile implementation are discussed, along with the application of multi-level models to the type of longitudinal egocentric data that we collected.

  15. Performing masculinity, influencing health: a qualitative mixed-methods study of young Spanish men

    Science.gov (United States)

    Marcos, Jorge Marcos; Avilés, Nuria Romo; Lozano, María del Río; Cuadros, Juan Palomares; Calvente, María del Mar García

    2013-01-01

    Background The literature shows how gender mandates contribute to differences in exposure and vulnerability to certain health risk factors. This paper presents the results of a study developed in the south of Spain, where research aimed at understanding men from a gender perspective is still limited. Objective The aim of this paper is to explore the lay perceptions and meanings ascribed to the idea of masculinity, identifying ways in which gender displays are related to health. Design The study is based on a mixed-methods data collection strategy typical of qualitative research. We performed a qualitative content analysis focused on manifest and latent content. Results Our analysis showed that the relationship between masculinity and health was mainly defined with regard to behavioural explanations with an evident performative meaning. With regard to issues such as driving, the use of recreational drugs, aggressive behaviour, sexuality, and body image, important connections were established between manhood acts and health outcomes. Different ways of understanding and performing the male identity also emerged from the results. The findings revealed the implications of these aspects in the processes of change in the identity codes of men and women. Conclusions The study provides insights into how the category ‘man’ is highly dependent on collective practices and performative acts. Consideration of how males perform manhood acts might be required in guidance on the development of programmes and policies aimed at addressing gender inequalities in health in a particular local context. PMID:24044583

  16. Mobile Phone Assessment in Egocentric Networks: A Pilot Study on Gay Men and Their Peers

    Science.gov (United States)

    Comulada, W. Scott

    2015-01-01

    Mobile phone-based data collection encompasses the richness of social network research. Both individual-level and network-level measures can be recorded. For example, health-related behaviors can be reported via mobile assessment. Social interactions can be assessed by phone-log data. Yet the potential of mobile phone data collection has largely been untapped. This is especially true of egocentric studies in public health settings where mobile phones can enhance both data collection and intervention delivery, e.g. mobile users can video chat with counselors. This is due in part to privacy issues and other barriers that are more difficult to address outside of academic settings where most mobile research to date has taken place. In this article, we aim to inform a broader discussion on mobile research. In particular, benefits and challenges to mobile phone-based data collection are highlighted through our mobile phone-based pilot study that was conducted on egocentric networks of 12 gay men (n = 44 total participants). HIV-transmission and general health behaviors were reported through a mobile phone-based daily assessment that was administered through study participants’ own mobile phones. Phone log information was collected from gay men with Android phones. Benefits and challenges to mobile implementation are discussed, along with the application of multi-level models to the type of longitudinal egocentric data that we collected. PMID:25844003

  17. Human semen quality in the new millennium: a prospective cross-sectional population-based study of 4867 men

    DEFF Research Database (Denmark)

    Jørgensen, N; Joensen, Ulla Nordström; Jensen, TK

    2012-01-01

    Objectives Considerable interest and controversy over a possible decline in semen quality during the 20th century raised concern that semen quality could have reached a critically low level where it might affect human reproduction. The authors therefore initiated a study to assess reproductive...... health in men from the general population and to monitor changes in semen quality over time. Design Cross-sectional study of men from the general Danish population. Inclusion criteria were place of residence in the Copenhagen area, and both the man and his mother being born and raised in Denmark. Men...... with severe or chronic diseases were not included. Setting Danish one-centre study. Participants 4867 men, median age 19 years, included from 1996 to 2010. Outcome measures Semen volume, sperm concentration, total sperm count, sperm motility and sperm morphology. Results Only 23% of participants had optimal...

  18. A prospective study of aspirin use and the risk of gastrointestinal bleeding in men.

    Directory of Open Access Journals (Sweden)

    Edward S Huang

    2010-12-01

    Full Text Available Data regarding the influence of dose and duration of aspirin use on risk of gastrointestinal bleeding are conflicting.We conducted a prospective cohort study of 32,989 men enrolled in the Health Professionals Follow-up Study (HPFS in 1994 who provided biennial aspirin data. We estimated relative risk of major gastrointestinal bleeding requiring hospitalization or a blood transfusion.During 14 years of follow-up, 707 men reported an episode of major gastrointestinal bleeding over 377,231 person-years. After adjusting for risk factors, regular aspirin use (≥2 times/week had a multivariate relative risk (RR of gastrointestinal bleeding of 1.32 (95% confidence interval [CI], 1.12-1.55 compared to non-regular use. The association was particularly evident for upper gastrointestinal bleeding (multivariate RR, 1.49; 95% CI, 1.16-1.92. Compared to men who denied any aspirin use, multivariate RRs of upper gastrointestinal bleeding were 1.05 (95% CI 0.71-1.52 for men who used 0.5-1.5 standard tablets/week, 1.31 (95% CI 0.88-1.95 for 2-5 aspirin/week, 1.63 (95% CI, 1.15-2.32 for 6-14 aspirin/week and 2.40 (95% CI, 1.10-5.22 for >14 aspirin/week (P(trend<0.001. The relative risk also appeared to be dose-dependent among short-term users <5 years; P(trend<.001 and long-term users (≥5 years; P(trend = 0.015. In contrast, after controlling for dose, increasing duration of use did not appear to be associated with risk (P(trend = 0.749.Regular aspirin use increases the risk of gastrointestinal bleeding, especially from the upper tract. However, risk of bleeding appears to be more strongly related to dose than to duration of use. Risk of bleeding should be minimized by using the lowest effective dose among short-term and long-term aspirin users.

  19. Ion channel gene expressions in infertile men: A case-control study

    Directory of Open Access Journals (Sweden)

    Serkan Carkci

    2017-12-01

    Full Text Available Background: Infertility is described as not receiving pregnancy despite unprotected and regular sexual intercourse in a 1 yr period. It is detected by 15% of the couples. Male and female factor in the etiology may be detected in similar rates. Objective: The present study aims to investigate ion channel gene expression in semen samples of infertile male compared with fertile men. Materials and Methods: A total of 150 men who applied to the urology clinic due to infertility were divided into five equal groups: asthenozoospermia, oligozoospermia, oligoasthenoteratozoospermia, teratozoospermia, and normozoospermia (control. All paticipants were evaluated with Cation Channel Spermia (CatSper 1, 2, 3, 4, Proton Voltage Gated Ion Channel1 (Hv1, Potassium Channel Subfamily U1 (KCNU1, and transmembrane protein (TMEM16A gene expression in semen samples. Results: “CatSper1, 4, HV1, KCNU1, and TMEM16A gene expression were detected higher in the oligozoospermia group compared to the controls. CatSper1, 2, 3, 4, KCNU1, and TMEM16A gene expression in the asthenozoospermia group and CatSper1, 2, 3, 4, KCNU1, and TMEM16A gene expression in the teratozoospermia group were detected lower compared to the controls. CatSper1, 4, HV1, and TMEM16A gen expression were higher in the oligoasthenoteratozoospermia men than the controls while CatSper3 gen expression was detected as lower.” Conclusion: It was detected that these ion channels have an effect on sperm progressive motility and morphology. It may be considered that mutations in these ion channels may result in infertility

  20. Permissive flexibility in successful lifelong weight management: A qualitative study among Finnish men and women.

    Science.gov (United States)

    Joki, Anu; Mäkelä, Johanna; Fogelholm, Mikael

    2017-09-01

    Maintaining normal weight in the current obesogenic environment is a challenge. However, some people can do it. More insight is needed to understand how and why some people succeed in long-term weight maintenance. This study uses a rare, qualitative approach by describing the thoughts of successful weight management and self-perceived requirements for success in weight maintenance. We interviewed 39 individuals who have maintained normal weight for their entire lives (men and women). The content analysis revealed a main theme: flexible, permissive and conscious self-regulation, which was divided into two subthemes (eating-related behavior and weight-related behavior). The informants reported certain routines that supported their weight management: regular eating, sufficient meal sizes, eating in response to hunger, healthy and vegetable-rich diet along with moderate feasting and flexible eating restriction. Flexibility in routines allowed freedom in their eating behavior. In addition, informants regarded themselves as physically active, and they enjoyed regular exercise. Regular weighing was generally considered unnecessary. Normal weight was regarded as a valuable and worthwhile issue, and most of the informants worked to keep their weight stable. Although the perceived workload varied among informants, the weight management strategies were similar. It was crucial to be conscious of the balance between eating and energy consumption. Further, flexibility characterized their behavior and was the basis of successful weight management. Women were more aware of weight control practices and knowledge than men, but otherwise, women and men reported similar weight management methods and attitudes. In conclusion, the interviewees who have maintained the normal weight had created a personal weight-management support environment where weight management was a lifestyle. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. Socially anxious and confident men interact with a forward virtual woman: an experimental study.

    Directory of Open Access Journals (Sweden)

    Xueni Pan

    Full Text Available Male volunteers entered an immersive virtual reality that depicted a party, where they were approached by a lone virtual woman who initiated a conversation. The goal was to study how socially anxious and socially confident men would react to this event. Interest focused on whether the socially anxious participants would exhibit sustained anxiety during the conversation or whether this would diminish over time, and differ from the responses of the more socially confident men.The scenario was a party with five virtual characters, four sitting at a distance from the participant and talking amongst themselves and one lone woman standing closer. The woman approached the participant, introduced herself and initiated a conversation that was first about mundane matters and then became more personal and intimate. Participants were men who were either relatively socially confident (18 or socially anxious in their relationships with women (18. A second experimental factor was whether or not the other four characters occasionally looked towards the participant. There was a post-trial questionnaire about social anxiety in relation to the experience, and skin conductance and ECG physiological measures were recorded. Our expectation was that the socially anxious participants would show greater anxiety throughout.Compared to baseline readings both socially confident and socially anxious groups on average showed signs of significantly increased stress at the initial approach of the virtual woman. The stress then diminished once the conversation entered into the mundane phase and then did not significantly change. Comparing pre- and post-questionnaire anxiety scores there was no change for the more confident participants but a significant decrease in average score amongst the anxious group. The methodology of placing socially anxious participants in a virtual reality where they can gain experience of how to act in a stressful situation promises a novel way

  2. Socially Anxious and Confident Men Interact with a Forward Virtual Woman: An Experimental Study

    Science.gov (United States)

    Pan, Xueni; Gillies, Marco; Barker, Chris; Clark, David M.; Slater, Mel

    2012-01-01

    Background Male volunteers entered an immersive virtual reality that depicted a party, where they were approached by a lone virtual woman who initiated a conversation. The goal was to study how socially anxious and socially confident men would react to this event. Interest focused on whether the socially anxious participants would exhibit sustained anxiety during the conversation or whether this would diminish over time, and differ from the responses of the more socially confident men. Methodology The scenario was a party with five virtual characters, four sitting at a distance from the participant and talking amongst themselves and one lone woman standing closer. The woman approached the participant, introduced herself and initiated a conversation that was first about mundane matters and then became more personal and intimate. Participants were men who were either relatively socially confident (18) or socially anxious in their relationships with women (18). A second experimental factor was whether or not the other four characters occasionally looked towards the participant. There was a post-trial questionnaire about social anxiety in relation to the experience, and skin conductance and ECG physiological measures were recorded. Our expectation was that the socially anxious participants would show greater anxiety throughout. Conclusions Compared to baseline readings both socially confident and socially anxious groups on average showed signs of significantly increased stress at the initial approach of the virtual woman. The stress then diminished once the conversation entered into the mundane phase and then did not significantly change. Comparing pre- and post-questionnaire anxiety scores there was no change for the more confident participants but a significant decrease in average score amongst the anxious group. The methodology of placing socially anxious participants in a virtual reality where they can gain experience of how to act in a stressful situation promises

  3. Symptoms of non-gonococcal urethritis in heterosexual men: a case control study.

    Science.gov (United States)

    Iser, P; Read, Tr H; Tabrizi, S; Bradshaw, C; Lee, D; Horvarth, L; Garland, S; Denham, I; Fairley, C K

    2005-04-01

    To determine microbial and behavioural factors contributing to non-gonococcal urethral symptoms in men. Case-control study of heterosexual men with non-gonococcal urethral symptoms (cases) and without urethral symptoms (controls) attending Melbourne Sexual Health Centre, Australia. Sexual behaviour and condom use were measured by questionnaire. First stream urine was tested for potential pathogens: Chlamydia trachomatis (ligase chain reaction), Mycoplasma genitalium (polymerase chain reaction, PCR), Ureaplasma urealyticum (culture and PCR), and Streptococcus spp, Gardnerella vaginalis, and Haemophilus species (culture). Urethral smears from cases were examined for polymorphonuclear leucocytes. 80 cases and 79 controls were recruited over 4 months in 2002-3. 49 cases (61%) had urethritis by microscopic criteria, 17 (21%) had Chlamydia trachomatis (adjusted odds ratio (OR) 27 (95% confidence interval (CI): 3.4 to 222)), five (6%) had Mycoplasma genitalium (OR 6.1 (95% CI: 0.6 to 61)), and 11 (14%) had Gardnerella vaginalis (OR 9.0 (95% CI: 1.6 to 52)). Other organisms were not significantly associated with urethral symptoms. The presence of urethritis on urethral smear did not predict the presence of Chlamydia trachomatis (OR 1.7 (95% CI: 0.5 to 5.4)). Urethral symptoms were significantly associated with unprotected vaginal sex with more than one casual partner (OR 9.3 (95% CI: 1.3 to 65)) and unprotected anal sex with a regular partner in the past month (OR 3.5 (95% CI: 1.0 to 13)). Gardnerella vaginalis and unprotected anal sex may cause symptoms of non-gonococcal urethritis. Microscopy of the urethral smear to diagnose urethritis in this population does not help to identify which men with urethral symptoms require treatment for chlamydia.

  4. Family-centered depression treatment for older men in primary care: a qualitative study of stakeholder perspectives.

    Science.gov (United States)

    Hinton, Ladson; Sciolla, Andrés F; Unützer, Jürgen; Elizarraras, Edward; Kravitz, Richard L; Apesoa-Varano, Ester Carolina

    2017-09-29

    Family members often play important roles in the lives of depressed older men and frequently attend primary care visits with their loved ones, yet surprisingly little is known about how to most effectively engage and include family members in depression treatment. However, including family in depression treatment may be difficult due to several factors, such as depression stigma and family conflicts. The objective of this study was to describe challenges in engaging family members in older men's depression treatment and potential strategies to overcome those challenges. A cross-sectional, qualitative descriptive interview study was conducted in a safety-net, Federally Qualified Health Center in California's Central Valley. A total of 37 stakeholders were recruited, including 15 depressed older (i.e. age ≥ 60) men, 12 family members, and 10 clinic staff. Depressed men were identified through mail outreach, waiting room screening, and referral. Depressed men identified family members who were later approached to participate. We also recruited a purposeful sample of clinic staff. Interviews explored stakeholder perspectives on family involvement in men's depression treatment as part of a primary care intervention. Interviews were conducted using a semi-structured interview guide, tape-recorded, transcribed verbatim, and translated if the interview was conducted in Spanish. Four themes were identified representing core challenges: engaging men at the right time; preserving men's sense of autonomy; managing privacy concerns; and navigating family tensions. Stakeholders also provided practical suggestions and advice about how each of these challenges might be addressed. While engaging family is a promising approach to strengthen depression care for older men in primary care settings, several potential challenges exist. Family- centered depression intervention development and clinical practice need to anticipate these challenges and to develop approaches and

  5. Obesity in men with childhood ADHD: a 33-year controlled, prospective, follow-up study.

    Science.gov (United States)

    Cortese, Samuele; Ramos Olazagasti, Maria A; Klein, Rachel G; Castellanos, F Xavier; Proal, Erika; Mannuzza, Salvatore

    2013-06-01

    To compare BMI and obesity rates in fully grown men with and without childhood attention-deficit/hyperactivity disorder (ADHD). We predicted higher BMI and obesity rates in: (1) men with, versus men without, childhood ADHD; (2) men with persistent, versus men with remitted, ADHD; and (3) men with persistent or remitted ADHD versus those without childhood ADHD. Men with childhood ADHD were from a cohort of 207 white boys (referred at a mean age of 8.3 years), interviewed blindly at mean ages 18 (FU18), 25 (FU25), and 41 years (FU41). At FU18, 178 boys without ADHD were recruited. At FU41, 111 men with childhood ADHD and 111 men without childhood ADHD self-reported their weight and height. Men with childhood ADHD had significantly higher BMI (30.1 ± 6.3 vs 27.6 ± 3.9; P = .001) and obesity rates (41.4% vs 21.6%; P = .001) than men without childhood ADHD. Group differences remained significant after adjustment for socioeconomic status and lifetime mental disorders. Men with persistent (n = 24) and remitted (n = 87) ADHD did not differ significantly in BMI or obesity rates. Even after adjustment, men with remitted (but not persistent) ADHD had significantly higher BMI (B: 2.86 [95% CI: 1.22 to 4.50]) and obesity rates (odds ratio: 2.99 [95% CI: 1.55 to 5.77]) than those without childhood ADHD. Children with ADHD are at increased risk of obesity as adults. Findings of elevated BMI and obesity rates in men with remitted ADHD require replication.

  6. HIV-positive men who have sex with men: biography, diversity in lifestyles, common experience of living with HIV. ANRS-EN12 VESPA Study, 2003.

    Science.gov (United States)

    Lert, France; Sitta, Rémi; Bouhnik, Anne-Deborah; Dray-Spira, Rosemary; Spire, Bruno

    2010-01-01

    The conceptualisation of male who have sex with male (MSM) to account for male homosexual behaviour has been developed to facilitate the endorsement of prevention message since the advent of HIV infection. Population studies performed to understand and monitor sexual and preventive behaviour usually recruit respondents through gay-friendly channels such as media, sexual venues or festivals, leading to recruitment bias. Few studies question possible differences according to varying sexual biography and current behaviour within the MSM population. The random sample of HIV+ individuals treated in specialised outpatient clinics (ANRS-EN12-VESPA study, 2003) provides the opportunity to question the MSM conceptualisation regarding sexual biography, social characteristics, current sexual behaviour, use of condom, living with HIV (quality of life, discrimination and participation in NGOs). Among the 2932 respondents, 1309 men reported a lifetime male sexual partner. Information regarding sexual biography (lifetime and current numbers of male and female sexual partners, lifetime number of male and female stable couples) was computed using cluster analysis and identified five profiles: exclusive gay (53.7%), gay with some bisexuality (21.8%), gay with mixed sexual history (8.1%), bisexual (7.8%) and heterosexual with male-to-male sex (8.6%). The profiles matched self-identification better among the most exclusive homosexuals than among men with current bisexuality. These five subgroups differed regarding demographic and social characteristics (except migration status), their period of diagnosis, age and CD4 count at diagnosis. Sexual activity, steady partnership, number of male and female partners, use of sexual venues and illegal substance use were different across subgroups. Reversely, these groups are homogenous regarding experience of discrimination and involvement in People living with HIV/AIDS (PLWHA) activities. These findings among men living with HIV support the MSM

  7. Qualitative study of the role of men in maternal health in resource-limited communities in western Kenya.

    Science.gov (United States)

    Brubaker, Kathryn; Nelson, Brett D; McPherson, Heather; Ahn, Roy; Oguttu, Monica; Burke, Thomas F

    2016-12-01

    To better understand the beliefs of men and women in western Kenya regarding the appropriate role of men in maternal health and to identify barriers to greater involvement. Between June 1 and July 31, 2014, a cross-sectional qualitative study enrolled lay men, lay women, and community health workers from Kisumu and Nyamira counties in western Kenya. Semi-structured focus group discussions were conducted and qualitative approaches were utilized to analyze the transcripts and identify common themes. In total, 134 individuals participated in 18 focus group discussions. Participants discussed the role of men and a general consensus was recorded that it was a man's duty to protect women during pregnancy. When discussing obstacles to male involvement, female participants highlighted gender dynamics and male participants raised financial limitations. There was considerable discrepancy between how men described their roles and how they actually behaved, although educated men appeared to describe themselves as performing more supportive behaviors compared with male participants with less education. It is suggested that interventions aimed at increasing male involvement should incorporate the existing culturally sanctioned roles men perform as a foundation upon which to build, rather than attempting to construct roles that oppose prevailing norms. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  8. The comparability of men who have sex with men recruited from venue-time-space sampling and facebook: a cohort study.

    Science.gov (United States)

    Hernandez-Romieu, Alfonso C; Sullivan, Patrick S; Sanchez, Travis H; Kelley, Colleen F; Peterson, John L; Del Rio, Carlos; Salazar, Laura F; Frew, Paula M; Rosenberg, Eli S

    2014-07-17

    Recruiting valid samples of men who have sex with men (MSM) is a key component of the US human immunodeficiency virus (HIV) surveillance and of research studies seeking to improve HIV prevention for MSM. Social media, such as Facebook, may present an opportunity to reach broad samples of MSM, but the extent to which those samples are comparable with men recruited from venue-based, time-space sampling (VBTS) is unknown. The objective of this study was to assess the comparability of MSM recruited via VBTS and Facebook. HIV-negative and HIV-positive black and white MSM were recruited from June 2010 to December 2012 using VBTS and Facebook in Atlanta, GA. We compared the self-reported venue attendance, demographic characteristics, sexual and risk behaviors, history of HIV-testing, and HIV and sexually transmitted infection (STI) prevalence between Facebook- and VTBS-recruited MSM overall and by race. Multivariate logistic and negative binomial models estimated age/race adjusted ratios. The Kaplan-Meier method was used to assess 24-month retention. We recruited 803 MSM, of whom 110 (34/110, 30.9% black MSM, 76/110, 69.1% white MSM) were recruited via Facebook and 693 (420/693, 60.6% black MSM, 273/693, 39.4% white MSM) were recruited through VTBS. Facebook recruits had high rates of venue attendance in the previous month (26/34, 77% among black and 71/76, 93% among white MSM; between-race P=.01). MSM recruited on Facebook were generally older, with significant age differences among black MSM (P=.02), but not white MSM (P=.14). In adjusted multivariate models, VBTS-recruited MSM had fewer total partners (risk ratio [RR]=0.78, 95% CI 0.64-0.95; P=.01) and unprotected anal intercourse (UAI) partners (RR=0.54, 95% CI 0.40-0.72; PFacebook, to 77% for black and 78% for white MSM recruited at venues. There was no statistically significant differences in retention between the four groups (log-rank P=.64). VBTS and Facebook recruitment methods yielded similar samples of MSM in

  9. Exploring HIV-related stigma among HIV-infected men who have sex with men in Beijing, China: a correlation study.

    Science.gov (United States)

    Li, Zhen; Hsieh, Evelyn; Morano, Jamie P; Sheng, Yu

    2016-11-01

    Human immunodeficiency virus (HIV)-related stigma among HIV-infected men who have sex with men (MSM) has been associated with adverse health outcomes, including poor adherence to antiretroviral therapy and care, and increased participation in behaviors linked to higher rates of HIV transmission. In China, the incidence of HIV is growing more rapidly among MSM than among other subgroups. This study characterizes and quantifies HIV stigma among HIV-infected MSM in Beijing, China, which arguably may be driving this epidemic. A cross-sectional survey study was performed among 266 HIV-positive MSM in Beijing, China, in 2014. The Berger HIV Stigma Scale was used to measure levels of HIV-related stigma. Participants additionally answered questions regarding socio-demographic characteristics and HIV-associated risk factors; previously validated Mandarin-language scales assessed depression, coping style, and social support networks. Multivariable linear regression models were used to identify variables significantly associated with HIV stigma. The mean overall HIV stigma score among the study population was 112.78 ± 18.11 (score range: 40-160). Higher HIV stigma scores were positively associated with depression (β = 7.99, 95% CI:3.69, 12.29, p stigma. The results of this study can inform the development of culturally sensitive interventions to reduce HIV-related stigma among MSM with HIV in China, with the overarching goal of reducing HIV transmission in this vulnerable population.

  10. Prevalence of eating disorder attitudes among men and women with exercise dependence symptoms: a non-athlete population study

    Directory of Open Access Journals (Sweden)

    Elaine Fernanda da Silva

    2013-09-01

    Full Text Available The present study sought to describe the prevalence of Secondary Exercise Dependence (ScED, i.e. eating disorders attitudes along with exercise dependence symptoms may differ between men and women in a broader exercising population. In this study, 174 regularly exerciser, aged 18-62 years old, who were invited to respond the Exercise Dependence Scale (EDS and the Eating Attitudes Test (EAT-26. There were more women than men with ScED. However, only men in the sample presented exercise dependence symptoms without eating disorders attitudes. Eating disorders may or may not exist in those who are exercise dependent in the broad exercising population, although there is a higher prevalence of ScED in women than men.

  11. Childhood exposure to domestic violence and attitude towards wife beating in adult life: a study of men in India.

    Science.gov (United States)

    Zhu, Ying; Dalal, Koustuv

    2010-03-01

    This study examined men's justification of wife beating in relation to their perceived rights and autonomy using a nationally representative sample of 18,047 men in India with childhood exposure to parental violence. Five reasons for wife beating justification, four items of men's perceived rights, and five items of household autonomy were analysed using chi2 test and logistic regression. Among 18,047 participants, 67% justified wife beating. Low education, economic stress and being unmarried were generally more associated with justifying wife beating for all five reasons. Wife's refusal of sex and husband's final say on household autonomy are risk factors. Joint autonomy on household decision making and wife's autonomy on managing her own earnings are protective factors. Perceived relationship rights and autonomy are highly predictive of wife-beating justification for the men who have been exposed to parental violence during childhood. The study has significant implications for public health planners and education strategies.

  12. Young men's views toward the barriers and facilitators of Internet-based Chlamydia trachomatis screening: qualitative study.

    Science.gov (United States)

    Lorimer, Karen; McDaid, Lisa

    2013-12-03

    There is a growing number of Internet-based approaches that offer young people screening for sexually transmitted infections. This paper explores young men's views towards the barriers and facilitators of implementing an Internet-based screening approach. The study sought to consider ways in which the proposed intervention would reach and engage men across ages and socioeconomic backgrounds. This qualitative study included 15 focus groups with 60 heterosexual young men (aged 16-24 years) across central Scotland, drawn across age and socioeconomic backgrounds. Focus groups began by obtaining postcode data to allocate participants to a high/low deprivation category. Focus group discussions involved exploration of men's knowledge of chlamydia, use of technology, and views toward Internet-based screening. Men were shown sample screening invitation letters, test kits, and existing screening websites to facilitate discussions. Transcripts from audio recordings were analyzed with "Framework Analysis". Men's Internet and technology use was heterogeneous in terms of individual practices, with greater use among older men (aged 20-24 years) than teenagers and some deprivation-related differences in use. We detail three themes related to barriers to successful implementation: acceptability, confidentiality and privacy concerns, and language, style, and content. These themes identify ways Internet-based screening approaches may fail to engage some men, such as by raising anxiety and failing to convey confidentiality. Men wanted screening websites to frame screening as a serious issue, rather than using humorous images and text. Participants were encouraged to reach a consensus within their groups on their broad design and style preferences for a screening website; this led to a set of common preferences that they believed were likely to engage men across age and deprivation groups and lead to greater screening uptake. The Internet provides opportunities for re-evaluating how we

  13. Factors influencing uptake of pre-exposure prophylaxis: some qualitative insights from an intervention study of men who have sex with men in China.

    Science.gov (United States)

    Liu, Chunxing; Ding, Yingying; Ning, Zhen; Gao, Meiyang; Liu, Xing; Wong, Frank Y; He, Na

    2018-02-01

    Pre-exposure prophylaxis (PrEP) is a biomedical approach for preventing the acquisition of HIV in populations at substantial risk for HIV. However, its uptake among men who have sex with men (MSM) is low in China. The study aimed to identify factors that might influence MSM's uptake and use of PrEP. In-depth interviews were conducted with 32 self-identified MSM from a PrEP intervention study evaluating daily oral tenofovir disoproxil fumarate (TDF) to prevent HIV infection. Of these men, 11 were presently using the 'TDF' group; 8 from the 'change-over' group (i.e. initially used PrEP but subsequently quitted); and 13 from the non-user group. Data were analysed using thematic approach. Perception of low HIV risk, mistrust of the national PrEP program, and concerns of side effects were the main reasons for not wanting to use PrEP. Also, lack of main sexual partner's support, difficulties in adhering to the daily TDF regimen, and the inconvenient schedules in securing the medicine were the major reasons for not wanting to use or quitting the use of PrEP. On the other hand, perceived high HIV risk, beliefs in efficacy of PrEP, and worries of transmitting HIV to families were the major motives for PrEP uptake. Findings suggest that PrEP implementation strategies should first address issues including but not limited to accurate self-assessment of HIV risk, mistrust and limited knowledge about medical trials and PrEP, and ease of accessing PrEP.

  14. Erectile dysfunction and cardiovascular events in diabetic men: a meta-analysis of observational studies.

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    Tomohide Yamada

    Full Text Available BACKGROUND: Several studies have shown that erectile dysfunction (ED influences the risk of cardiovascular events (CV events. However, a meta-analysis of the overall risk of CV events associated with ED in patients with diabetes has not been performed. METHODOLOGY/PRINCIPAL FINDINGS: We searched MEDLINE and the Cochrane Library for pertinent articles (including references published between 1951 and April 22, 2012. English language reports of original observational cohort studies and cross-sectional studies were included. Pooled effect estimates were obtained by random effects meta-analysis. A total of 3,791 CV events were reported in 3 cohort studies and 9 cross-sectional studies (covering 22,586 subjects. Across the cohort studies, the overall odds ratio (OR of diabetic men with ED versus those without ED was 1.74 (95% confidence interval [CI]: 1.34-2.27; P0.05. Moreover, meta-regression analysis found no relationship between the method used to assess ED (questionnaire or interview, mean age, mean hemoglobin A(1c, mean body mass index, or mean duration of diabetes and the risk of CV events or CHD. In the cross-sectional studies, the OR of diabetic men with ED versus those without ED was 3.39 (95% CI: 2.58-4.44; P<0.001 for CV events (N = 9, 3.43 (95% CI: 2.46-4.77; P<0.001 for CHD (N = 7, and 2.63 (95% CI: 1.41-4.91; P = 0.002 for peripheral vascular disease (N = 5. CONCLUSION/SIGNIFICANCE: ED was associated with an increased risk of CV events in diabetic patients. Prevention and early detection of cardiovascular disease are important in the management of diabetes, especially in view of the rapid increase in its prevalence.

  15. Effect of Resistance Training on Hematological Blood Markers in Older Men and Women: A Pilot Study

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    Florian Bobeuf

    2009-01-01

    Full Text Available The aim of this study was to examine the effects of resistance training on hematological blood markers in older individuals. Twenty-nine men and women participated to this study. Subjects were randomized in 2 groups: (1 control (n=13 and (2 resistance training (n=16. At baseline and after the intervention, subjects were submitted to a blood sample to determine their hematological profile (red blood cells, hemoglobin, hematocrit, platelets, leukocytes, neutrophils, lymphocytes, monocytes, mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, red cell distribution width. At baseline, no difference was observed between groups. Moreover, we found no significant difference after the intervention on any of these markers. A 6-month resistance program in healthy older individuals seems to have no beneficial nor deleterious effects on hematological blood parameters. However, resistance training was well tolerated and should be recommended for other health purposes. Further studies are needed to confirm these results in a large population.

  16. Body Image and Nutritional Status Are Associated with Physical Activity in Men and Women: The ELSA-Brasil Study

    OpenAIRE

    Coelho, Carolina G.; Giatti, Luana; Molina, Maria D. C. B.; Nunes, Maria A. A.; Barreto, Sandhi M.

    2015-01-01

    The association of body image dissatisfaction and obesity with physical activity is likely to differ according to gender. To investigate this hypothesis, we conducted a cross-sectional study among the ELSA-Brasil cohort members aged 34–65 years (n = 13,286). The body image dissatisfaction was present even among normal weight individuals of both sexes and was associated with lesser chances of practicing moderate physical activity in women and intense physical activity in men. Men and women w...

  17. Eating habits, weight reduction strategies and long-term treatment results in obese men : The "Gustaf" study

    OpenAIRE

    Andersson, Ingalena

    1997-01-01

    Eating habits, weight reduction strategies and long-term treatment resultsin obese men. The "Gustaf" study. Ingalena Andersson Obesity Unit and Health Behaviour Research, Department of Medicine, HuddingeHospital, Karolinska Institute, Stockholm, Sweden. Abdominal male obesity is associated with hypertension, abnormal blood lipidsand diabetes type 11. For development of a weight loss program for such males, 86obese men (BMI 37.7 [4.4] kg/m2) (mean [SD] ) from the wa...

  18. Sexual Functioning and Behavior of Men with Body Dysmorphic Disorder Concerning Penis Size Compared with Men Anxious about Penis Size and with Controls: A Cohort Study

    OpenAIRE

    Veale, David; Miles, Sarah; Read, Julie; Troglia, Andrea; Wylie, Kevan; Muir, Gordon

    2015-01-01

    Introduction: Little is known about the sexual functioning and behavior of men anxious about the size of their penis and the means that they might use to try to alter the size of their penis. Aim: To compare sexual functioning and behavior in men with body dysmorphic disorder (BDD) concerning penis size and in men with small penis anxiety (SPA without BDD) and in a control group of men who do not have any concerns. Methods: An opportunistic sample of 90 men from the community were recru...

  19. Fish Consumption Moderates Depressive Symptomatology in Elderly Men and Women from the IKARIA Study

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    Christina Chrysohoou

    2011-01-01

    Full Text Available Background. The aim was to examine the association of depressive symptoms with fish eating habits, in elderly individuals. Methods. From June to October of 2009, we studied 330 men and 343 women, aged 65 to 100 years, permanent inhabitants of Ikaria Island. Among several characteristics, depression was assessed with the Geriatric Depression scale (GDS range 0–15, while dietary habits through a valid semiquantitative food frequency questionnaire. Results. Women had significantly higher values of the GDS compared to men (4.8±3.5 versus 3.3±3.1, =.001. Participants in the upper tertile of depression scale ate less frequent fish and consumed higher quantities of alcohol, compared to those in the lowest tertile (all 3 times/week versus never/rare was inversely associated with the odds of having GDS greater the median value (i.e., 4 (oddsratio=0.34, 95% CI: 0.19, 0.61, after controlling for several cofounders. Conclusion. Frequent fish consumption in elderly seems to moderate depression mood.

  20. Motivations for sexual risk behaviors among older men in Shanghai, China: a qualitative study.

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    Zhou, Yanqiu; Ding, Yingying; Gu, Kaikan; Lu, Xiaonian; Gao, Meiyang; He, Na

    2014-08-07

    China's population is quickly aging and this trend is expected to continue. Thus it is important to develop HIV interventions to help protect older Chinese from infection. Limited information exists regarding sexual risk behaviors and associated personal motivations among persons aged 50 and over in China. In-depth interviews were conducted with 12 HIV-infected and 14 uninfected men aged 50 and over in Shanghai, China. More than 71% of heterosexual participants had engaged in commercial sex, 37.5% either had engaged in casual sex or had a steady extramarital partner. All gay/bisexual participants had engaged in casual sex with men, and 16.7% had engaged in commercial sex. Personal motivations associated with sexual risk behaviors included sexual desire and interest in sex remaining high at an older age, unfulfilled sexual desires within marriage, homosexual or bisexual orientation, need to socialize with others, peer influence, personal choice of "hobby", and financial freedom. This study sheds light on the sexual needs of older people. Our findings underscore the need for both greater education in order to reshape societal perceptions of sexuality among older adults and prevention strategies to help the older male population maintain a healthy sexual life.

  1. A cohort study of incident microalbuminuria in relation to HOMA-IR in Korean men.

    Science.gov (United States)

    Park, Sung Keun; Chun, Hyejin; Ryoo, Jae-Hong; Lee, Sang Wha; Lee, Hong Soo; Shim, Kyung Won; Cho, Choo Yon; Ryu, Dong-Ryeol; Ko, Taeg Su; Kim, Eugene; Park, Se-Jin; Park, Jai Hyung; Hong, Seok Jin; Hong, Hyun Pyo

    2015-06-15

    Despite the previous studies showing the relationship between microalbuminuria and insulin resistance, longitudinal effect of insulin resistance on development of microalbuminuria is not clearly identified in non-diabetic population. One thousand six hundred three non-diabetic Korean men without microalbuminuria in 2005 had been followed up for the development of microalbuminuria until 2010. Microalbuminuria was evaluated by urine-albumin creatinine ration, and insulin resistance was evaluated by homeostasis model assessment of insulin resistance (HOMA-IR). Cox proportional hazards model was used to estimate the risk for microalbuminuria according to the tertile of HOMA-IR. During 5465.8 person-y of average follow-up, microalbuminuria developed in 76 (4.7%) participants. Incidence of microalbuminuria increased in proportion to the level of HOMA-IR (tertile 1: 3.0%, tertile 2: 4.1%, tertile 3: 7.1%, PHOMA-IR was set as reference, hazard ratios and 95% confidence interval were 1.15 (0.56-2.35) and 2.07 (1.05-4.09) for those in the 2nd and 3rd tertiles of HOMA-IR, even after adjusting multiple covariates, respectively (P for linear trend=0.054). Increased insulin resistance was a predictor of microalbuminuria in Korean men. Copyright © 2015 Elsevier B.V. All rights reserved.

  2. Double product and end-organ damage in African and Caucasian men: the SABPA study.

    Science.gov (United States)

    Schultz, A J; Schutte, A E; Schutte, R

    2013-08-10

    Increasing urbanisation in sub-Saharan African countries is causing a rapid increase in cardiovascular disease. Evidence suggests that Africans have higher blood pressures and a higher prevalence of hypertension-related cardiovascular morbidity and mortality, compared to Caucasians. We investigated double product (systolic blood pressure × heart rate), a substantial measure of cardiac workload, as a possible cardiovascular risk factor in African and Caucasian men. The study consisted of 101 urbanised African and 101 Caucasian male school teachers. We measured 24h ambulatory blood pressure and the carotid cross-sectional wall area, and determined left ventricular hypertrophy electrocardiographically by means of the Cornell product. Urinary albumin and creatinine were analysed to obtain the albumin-to-creatinine ratio. Africans had higher 24h, daytime and nighttime systolic- and diastolic blood pressure, heart rate and resultant double product compared to the Caucasians. In addition, markers of end-organ damage, albumin-to-creatinine ratio and left ventricular hypertrophy were higher in the Africans while cross-sectional wall area did not differ. In Africans after single partial and multiple regression analysis, 24h systolic blood pressure, but not double product or heart rate, correlated positively with markers of end-organ damage (cross-sectional wall area: β=0.398, P=0.005; left ventricular hypertrophy: β=0.455, Pproduct may not be a good marker of increased cardiovascular risk when compared to systolic blood pressure in African and Caucasian men. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  3. Concordance of Beta-papillomavirus across anogenital and oral anatomic sites of men: The HIM Study.

    Science.gov (United States)

    Nunes, Emily M; López, Rossana V M; Sudenga, Staci L; Gheit, Tarik; Tommasino, Massimo; Baggio, Maria L; Ferreira, Silvaneide; Galan, Lenice; Silva, Roberto C; Lazcano-Ponce, Eduardo; Giuliano, Anna R; Villa, Luisa L; Sichero, Laura

    2017-10-01

    We evaluated the concordance between β-HPVs detected in external genital skin, anal canal, and oral cavity specimens collected simultaneously from 717 men that were participating in the multinational HIM Study. Viral genotyping was performed using the Luminex technology. Species- and type-specific concordance was measured using kappa statistics for agreement. Overall, concordance of β-HPVs across sites was low and mainly observed among paired genital/anal canal samples. When grouped by species, solely β-4 HPVs showed moderate concordance in genital/anal pairs (κ = 0.457), which could be attributed to the substantial concordance of HPV-92 in men from Brazil and Mexico (κ > 0.610). β-HPV type concordance was higher in Mexico, where HPV-19 was consistently concordant in all anatomic site combinations. Our analysis indicates that type-specific concordance across sites is limited to few viral types; however, these infections seem to occur more often than would be expected by chance, suggesting that although rare, there is agreement among sites. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Patterns of HIV testing practices among young gay and bisexual men living in Scotland: a qualitative study

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    Nicola Boydell

    2017-08-01

    Full Text Available Abstract Background Increasing overall rates, and frequency, of HIV testing in populations at risk is a key public health objective and a critical dimension of HIV prevention efforts. In the UK, men who have sex with men (MSM remain one of the communities most at risk of HIV and, within this, young gay men are a key risk group. Understanding HIV testing practices is important in the development of interventions to promote testing among young gay and bisexual men. Methods Qualitative interviews were conducted with thirty young gay and bisexual men (aged 18–29 in Scotland. Thematic analysis of men’s accounts of their approach to HIV testing identified three overarching patterns of testing: ‘habitual’, ‘reactive’ and ‘ ad hoc’. Results This qualitative study, the first to explore patterns of HIV testing practices among young gay and bisexual men in the UK, contributes novel findings around the role of social support and ‘community’ in shaping young men’s approaches to HIV testing. The findings suggest that social support can play an important role in encouraging and facilitating HIV testing among young gay men, however, social norms of non-testing also have the potential to act as a barrier to development of a regular routine. Men with habitual testing practices framed HIV testing as both a personal and ‘community’ responsibility, and more effective than testing in response to risk events or emergent symptoms. Men who reported reactive testing practices described testing for HIV primarily in response to perceived exposure to sexual risk, along with ‘transitional moments’ such as starting, ending or changes to a relationship. Among young men who reported testing on an ad hoc basis, inconvenience and disruptions to HIV testing practices, particularly where men lacked social support, acted as a barrier to developing a routine of regular testing. Conclusions Our findings suggest that interventions which seek to increase

  5. Motives for choosing and resigning from nursing by men and the definition of masculinity: a qualitative study.

    Science.gov (United States)

    Kluczyńska, Urszula

    2017-06-01

    The aim of the study is to establish the main motives for choosing nursing by men in Poland and the results for leaving the profession. Nursing is a profession less frequently chosen by men. On average, one person in ten working in nursing is a man, but in Poland this percentage is especially low, amounting to 1·8%. Qualitative research with a grounded theory approach. Individual semi-structured interviews were used for data collection. The study included 17 licensed male nurses. Data were collected between January 2014-June 2015. The study revealed the most common motives for choosing nursing as declared by men: vocation, interest in medicine, accident and pragmatic motivation. The men for whom hegemonic masculinity constitutes the point of reference more frequently emphasize their interest in medicine and the pragmatic reasons for choosing nursing; they also more frequently try to gain managerial positions and higher income. The most common reason for men leaving the nursing profession was low income. Despite the common stereotype, men also choose nursing because of vocation and/or their willingness to help others, but they more frequently declare that chance was the direct reason for their choice of nursing, which helps reduce the dissonance associated with choosing a non-traditional male career path. Leaving the profession was associated with beliefs about its feminine dimension, but it seems that in Poland low income is a much more important reason for such a decision. © 2016 John Wiley & Sons Ltd.

  6. Exploring men's preferred strategies for learning about testicular disorders inclusive of testicular cancer: A qualitative descriptive study.

    Science.gov (United States)

    Saab, Mohamad M; Landers, Margaret; Hegarty, Josephine

    2017-02-01

    Men's awareness of testicular disorders is lacking and their intention to seek help for testicular symptoms is sub-optimal. Studies conducted to explore and raise men's awareness of testicular disorders did not address their preferred learning strategies and failed to include men who are at risk for health inequities. The aim of this study was to explore, in-depth, the preferred strategies for learning about testicular disorders inclusive of testicular cancer among men who self-identify as heterosexual, gay, or bisexual. Maximum variation and snowball sampling were used to recruit 29 men aged 18-47 years. Participation was sought from community and youth organizations and a university in the Republic of Ireland. Semi-structured individual interviews and focus groups were conducted. Interviews were audio-recorded and transcribed verbatim. Inductive analysis of manifest content was used. Seventeen informants self-identified as heterosexual, 11 as gay, and one as bisexual. Four main categories emerged, namely: strategies to enhance awareness (television, internet, campaigns, print media), educational dos and don'ts (tailoring effective messages, drawbacks of national initiatives, ineffective learning strategies), implications of raising awareness (risks and benefits of increasing awareness), and learning among gay and bisexual men (learning needs and strategies). Future studies promoting awareness of testicular disorders should take into account men's preferred learning strategies. National campaigns should be delivered frequently and altered occasionally in order to achieve a top-up effect. Clinicians are encouraged to educate young men about the seriousness of testicular symptoms and the importance of seeking timely medical attention for any abnormalities. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. The research on endothelial function in women and men at risk for cardiovascular disease (REWARD study: methodology

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    Lavoie Kim L

    2011-08-01

    Full Text Available Abstract Background Endothelial function has been shown to be a highly sensitive marker for the overall cardiovascular risk of an individual. Furthermore, there is evidence of important sex differences in endothelial function that may underlie the differential presentation of cardiovascular disease (CVD in women relative to men. As such, measuring endothelial function may have sex-specific prognostic value for the prediction of CVD events, thus improving risk stratification for the overall prediction of CVD in both men and women. The primary objective of this study is to assess the clinical utility of the forearm hyperaemic reactivity (FHR test (a proxy measure of endothelial function for the prediction of CVD events in men vs. women using a novel, noninvasive nuclear medicine -based approach. It is hypothesised that: 1 endothelial dysfunction will be a significant predictor of 5-year CVD events independent of baseline stress test results, clinical, demographic, and psychological variables in both men and women; and 2 endothelial dysfunction will be a better predictor of 5-year CVD events in women compared to men. Methods/Design A total of 1972 patients (812 men and 1160 women undergoing a dipyridamole stress testing were recruited. Medical history, CVD risk factors, health behaviours, psychological status, and gender identity were assessed via structured interview or self-report questionnaires at baseline. In addition, FHR was assessed, as well as levels of sex hormones via blood draw. Patients will be followed for 5 years to assess major CVD events (cardiac mortality, non-fatal MI, revascularization procedures, and cerebrovascular events. Discussion This is the first study to determine the extent and nature of any sex differences in the ability of endothelial function to predict CVD events. We believe the results of this study will provide data that will better inform the choice of diagnostic tests in men and women and bring the quality of

  8. Suicidal Ideation, Resilience, and Healthcare Implications for Newly Diagnosed HIV-Positive Men Who Have Sex with Men in China: A Qualitative Study.

    Science.gov (United States)

    Li, Haochu; Tucker, Joseph; Holroyd, Eleanor; Zhang, Jie; Jiang, Baofa

    2017-05-01

    Globally, suicidal ideation and behavior have been widely reported among people living with human immunodeficiency virus (HIV). Knowledge gaps exist regarding the longer life and resilience-related experiences of people living with HIV (PLWH). Specifically, there is a dearth of data about the interaction of perceived risk and resilient factors resulting in a wide spectrum of intentional suicidal ideation outcomes in a Chinese cultural context. This qualitative research drew from a larger ethnographic study of newly diagnosed HIV-positive men who have sex with men (MSM) in Mainland China. Interviews were conducted with 31 MSM within 6 months of diagnosis of HIV infection. Initial suicidal ideation was commonly reported with participants subsequently feeling more resilient to these thoughts through gaining a greater understanding of their prognosis and treatment. Post-HIV diagnosis, some participants reported forming new relationships and receiving increased support from their partners, friends, peers, families, and community-based organizations. At follow-up, these participants generally reported suicidal ideation had declined. However, participants who continued to express suicidal ideation perceived extended pressure from their families' expectations for them to engage in heterosexual marriages and parenthood. Furthermore, these men reported ongoing hardships in their daily life, unemployment, lack of social support, and isolation. Among this Mainland Chinese cohort of HIV-positive MSM, suicidal ideation may be a transient phenomenon experienced initially following HIV diagnosis that resolves with increased and specific familial, social, and service-based support. It is crucial to identify the causes of stress and social suffering associated with HIV diagnosis in order to reduce suicidal ideation. In China, action is needed to develop routine mental health screening and to increase services that support PLWH. Important services mechanism to accomplish this are

  9. An evaluation of the usefulness of consensus definitions of sarcopenia in older men: results from the observational Osteoporotic Fractures in Men (MrOS) cohort study

    Science.gov (United States)

    Cawthon, Peggy M; Blackwell, Terri L; Cauley, Jane; Kado, Deborah M; Barrett-Connor, Elizabeth; Lee, Christine G; Hoffman, Andrew R; Nevitt, Michael M; Stefanick, Marcia L; Lane, Nancy E; Ensrud, Kristine E; Cummings, Steven R; Orwoll, Eric S

    2016-01-01

    Background Recently, several consensus definitions for sarcopenia have been developed. Objective To evaluate the associations and discriminative ability of definitions of sarcopenia against clinical outcomes. Design Osteoporotic Fractures in Men study Setting Six clinical centers Participants 5,934 community-dwelling men aged ≥65 yrs Measurements Sarcopenia definitions evaluated were: International Working Group (IWG), European Working Group for Sarcopenia in Older Persons (EWGSOP), Foundation for the NIH (FNIH) Sarcopenia, Baumgartner, and Newman. Recurrent falls were defined as ≥2 self-reported falls in the year after baseline (N=694, 11.9%). Incident hip fractures (N=207, 3.5 %) and deaths (N=2003, 34.1%) were confirmed by central review of medical records over 9.8 years. Self-reported functional limitations were assessed at baseline and again 4.6 years later. Logistic regression or proportional hazards models estimated associations between sarcopenia and falls, hip fractures or death. The discriminative ability of the sarcopenia definitions (compared to referent models) for these outcomes was evaluated with areas under the receiver operator curve (AUCs) or C-statistics. Referent models included age alone for falls, function limitations and mortality, and age and BMD for hip fractures. Results The association between sarcopenia by the various definitions and risk of falls, functional limitations, and hip fractures was variable; all definitions were associated with increased mortality risk. However, none of the definitions materially changed discrimination based on AUC and C-statistic when compared to referent models (change ≤1% in all models). Conclusions Sarcopenia definitions as currently constructed did not consistently improve prediction of clinical outcomes in relatively healthy older men. PMID:26502831

  10. Investigating factors for increased gonorrhoea re-infection in men who have sex with men attending a genitourinary clinic: a qualitative study.

    Science.gov (United States)

    Payne, L; Lawrence, D; Soni, S; Llewellyn, C; Dean, G

    2017-08-01

    The number of confirmed cases of gonorrhoea increased by one-third in England from 2013 to 2014 and the incidence increased by 32% in men who have sex with men (MSM). In our clinic, annual incidence increased by 28.8% (2013) and re-infection (second infection within one-year of initial infection) rose from 6.7% as a proportion of total infections (2009) to 19.4% (2013). The aim of this study was to explore reasons for repeat gonorrhoea infections among MSM. We interviewed 16 MSM about knowledge and awareness of gonorrhoea, antibiotic resistance and attitudes towards safe sex. We used qualitative methods to investigate the potential causes for the rise in gonorrhoea re-infection. Mobile applications were used to meet casual sex partners and arrange impromptu group-sex parties with partner anonymity making contact tracing difficult. The use of recreational drugs was widespread. It was suggested that new technologies could also be used to increase awareness of STI trends and services for at-risk individuals. Participants were concerned about global antibiotic resistance, but felt that behaviour would not change unless there was local evidence of this. Despite knowing gonorrhoea prevalence was high, participants felt their behaviour was unlikely to change and frequently felt resigned to repeat infections. The use of geosocial networking applications to arrange sexual encounters may be contributing to a rise in STIs, as well as recreational drugs, alcohol and sex parties. Networking applications could increase awareness and advertise testing opportunities. In some cases, risk-taking behaviours are unlikely to change, and for these men, regular sexual health screens should be encouraged to detect and treat infections earlier and reduce onward spread.

  11. The effects of self-esteem and ego threat on interpersonal appraisals of men and women: a naturalistic study.

    Science.gov (United States)

    Vohs, Kathleen D; Heatherton, Todd F

    2003-11-01

    A naturalistic study examined the effects of self-esteem and threats to the self on interpersonal appraisals. Self-esteem scores, ego threat (operationalized as a substantial decrease in self-esteem across an average of 9 months), and their interaction were used to predict likability and personality perceptions of college men and women. The results revealed a curvilinear function explaining likability: Moderate to low self-esteem men and women were higher in likability when threatened, whereas high self-esteem men were seen as less likable when threatened. Personality ratings indicated that high self-esteem men and women who were threatened were rated highest on Antagonism (i.e., fake, arrogant, unfriendly, rude, and uncooperative). Mediational analyses revealed that differences in Antagonism statistically accounted for differences in likability. These patterns are interpreted with respect to gender and time in interpersonal perceptions as well as naturalistic versus laboratory investigations.

  12. "What Could Have Been Different": A Qualitative Study of Syndemic Theory and HIV Prevention among Young Men Who Have Sex with Men.

    Science.gov (United States)

    Lyons, Thomas; Johnson, Amy K; Garofalo, Robert

    2013-01-01

    Young men who have sex with men (MSM) experience multiple health disparities, including alcohol and drug use, partner violence, victimization due to sexual orientation, and HIV infection. Syndemic theorists explain the clustering of these disparities among adult MSM as a result of cultural marginalization. To date, research on a similar emerging syndemic among young MSM has been limited to quantitative studies. This study seeks to better understand these disparities, and how they may cluster together, via qualitative interviews with 21 ethnically diverse, HIV infected young MSM aged 18-24 years old. These youth report a lack of gay-specific HIV prevention education, absence of role models, and lack of productive future goal-related activities as factors related to their acquisition of HIV, and downplay substance use as a factor. Although not necessarily the components traditionally cited by syndemic theorists, these findings support the notion that multiple factors of cultural marginalization cluster together in the lives of young MSM, and underscore the importance of community-level interventions, such as sexual health education, access to mentors, and assistance with future goal setting and planning.

  13. A study on risk factors associated with inconsistent condom and lubricant use among men who have sex with men in central Karnataka, India

    Directory of Open Access Journals (Sweden)

    DK Mahabalaraju

    2011-11-01

    Full Text Available BackgroundAmong the sexual minority groups, the Men who have Sexwith Men (MSM community is a large and scatterednetwork. Sexual activity among MSM is frequent and oftenunplanned. STI and HIV are major medical problems facedby this vulnerable group. Stigma and discriminationtowards this group result in poor access to preventiveservices that encourage condom and lubricant usage.MethodA cross-sectional, community-based study of 309 MSM wascarried out in the Davangere district between December2008 and February 2010. Participants were identified inthree stages: cruising venue identification and mapping;determining eligibility and willingness to participate; andrecruitment to the study. Consecutive sampling was used torecruit the participants with the help of a snowballtechnique, obtaining informed and written consent.ResultsOf the participants 79.61% and 88.03% reportedinconsistent use of condom and lubricant during the threemonths prior to the interview, respectively. In multivariateanalysis, middle socioeconomic class, sex in a public placeand increased frequency of sex were significantly associatedwith inconsistent condom use. Whereas, practising bothtypes of anal sex (receptive and insertive, not using acondom during the last sexual encounter and increasedfrequency of sex were significantly associated withinconsistent lubricant use.ConclusionMany social and behavioural factors are involved in theinconsistent use of condom and lubricant among MSM.Preventive programmes must identify these factors in orderto target consistent condom and lubricant use among theMSM community.

  14. Provigil (Modafinil) Plus Cognitive Behavioral Therapy for Methamphetamine Use in HIV+ Gay Men: A Pilot Study

    Science.gov (United States)

    McElhiney, Martin C.; Rabkin, Judith G.; Rabkin, Richard; Nunes, Edward V.

    2015-01-01

    Objectives To evaluate the efficacy of modafinil combined with cognitive behavioral therapy (CBT) for treatment of methamphetamine (MA) dependence among HIV+ gay men. Methods In a single blind trial, modafinil was administered for 12 weeks, followed by a 4-week placebo phase. CBT was conducted for 18 sessions over the 16-week study. Primary outcome measures were self-reported use of days per week plus urine toxicology assays. Additional measures included the Beck Depression Inventory, Cravings Scale, and O/C Crystal Use Scale. Response was defined as > 50% decline in days used per week. Thirteen patients were enrolled over an 18-month period. Results Ten patients (77%) completed the trial, although two discontinued modafinil due to side effects. Six of the ten study completers reduced their MA use by > 50%. Conclusions These preliminary results suggest good retention using combined medication and psychotherapy, and support further examination of modafinil and CBT in double-blind placebo controlled trials. PMID:19152204

  15. Coupling Processes and Experiences of Never Married Heterosexual Black Men and Women: A Phenomenological Study.

    Science.gov (United States)

    Awosan, Christiana I; Hardy, Kenneth V

    2017-07-01

    Over the past decades, the decline in Black marriages and the upsurge of never-married Blacks have stimulated much theoretical focus, but researchers conducted few studies on never-married heterosexual Black adults' coupling unions. Guided by an integrated framework of Africana womanism and symbolic interactionism, this qualitative hermeneutic phenomenological study used comprehensive individual interviews to explore the experiences of 26 never-married heterosexual Black men and women between the ages 25 and 35 about their attempts to cultivate and maintain intimate romantic relationships as well as their desire for marriage. Findings revealed mixed emotions from participants' lived experiences in developing and sustaining romantic relationships. Clinical implications highlighted the need to effectively attend to Black romantic relationships and experiences in their sociohistorical and sociocultural contexts. © 2017 American Association for Marriage and Family Therapy.

  16. Risk, reassurance and routine: a qualitative study of narrative understandings of the potential for HIV self-testing among men who have sex with men in England

    Directory of Open Access Journals (Sweden)

    T. Charles Witzel

    2017-05-01

    Full Text Available Abstract Background HIV testing has seen a rapid evolution over the last decade with multiple modalities now in use globally. In recent years HIV self-testing (HIVST has been legalised in the UK paving the way for further expansion of testing. Interventions are delivered in particular social contexts which shape uptake. It is therefore important to understand how novel interventions are likely to be received by their intended users. This study aims to understand how HIVST compliments existing testing strategies considered or adopted by men who have sex with men (MSM. We do this by analysing normative discourses surrounding HIV testing and their perceptions of HIVST’s potential future roles. Methods Six focus group discussions (FGDs were conducted with 47 MSM in London, Manchester and Plymouth. One focus group included only MSM who reported higher risk behaviours and one with those who had never tested for HIV. Data were analysed through a thematic framework analysis. Results Three main narratives for testing for HIV were identified: (i testing in response to a specific risk event; (ii as reassurance when there was a small amount of doubt or anxiety related to HIV; and (iii in response to social norms perpetuated through peers, HIV community groups and the medical establishment to test regularly for HIV. HIVST had limited utility for men when testing in response to specific risk events except in the case of significant structural barriers to other testing opportunities. HIVST was considered to have utility when seeking reassurance, and was thought to be very useful when testing to satisfy the needs and expectations of others around regular testing. There was some ambivalence about the incursion of a clinical intervention into the home. Conclusions HIVST following risk events will likely be limited to those for whom existing service provision is insufficient to meet immediate needs based on structural or personal barriers to testing. Obligations

  17. Baldness and myocardial infarction in men: the atherosclerosis risk in communities study.

    Science.gov (United States)

    Shahar, Eyal; Heiss, Gerardo; Rosamond, Wayne D; Szklo, Moyses

    2008-03-15

    Because hair loss may be a surrogate measure of androgenic activity-possibly a determinant of coronary atherosclerosis-several studies have explored the presence and magnitude of an association between male pattern baldness and myocardial infarction (MI). In particular, vertex baldness, but not frontal baldness alone, was strongly associated with incident MI in a large, hospital-based, case-control study. The authors examined these associations in a cross-sectional sample of 5,056 men aged 52-75 years, of whom 767 had a history of MI. The sample was derived from the Atherosclerosis Risk in Communities (ARIC) Study (1987-1998). As compared with a baldness-free reference group, the estimated odds ratios for prevalent MI from a multivariable model were 1.28 (frontal baldness), 1.02 (mild vertex baldness), 1.40 (moderate vertex baldness), and 1.18 (severe vertex baldness). Other regression models have yielded similar results, including the absence of a monotonic "dose-response relation" between the extent of vertex baldness and prevalent MI. The authors also examined the relation of baldness pattern to carotid intimal-medial thickness, a measure of atherosclerosis, among those who were free of clinical cardiovascular disease. The estimated mean differences in carotid intimal-medial thickness between groups of men with various types of baldness and their baldness-free counterparts were all close to zero. The results of this study suggest that male pattern baldness is not a surrogate measure of an important risk factor for myocardial infarction or asymptomatic atherosclerosis.

  18. California Men's Health Study (CMHS: a multiethnic cohort in a managed care setting

    Directory of Open Access Journals (Sweden)

    Sadler Marianne C

    2006-06-01

    Full Text Available Abstract Background We established a male, multiethnic cohort primarily to study prostate cancer etiology and secondarily to study the etiologies of other cancer and non-cancer conditions. Methods/Design Eligible participants were 45-to-69 year old males who were members of a large, prepaid health plan in California. Participants completed two surveys on-line or on paper in 2002 – 2003. Survey content included demographics; family, medical, and cancer screening history; sexuality and sexual development; lifestyle (diet, physical activity, and smoking; prescription and non-prescription drugs; and herbal supplements. We linked study data with clinical data, including laboratory, hospitalization, and cancer data, from electronic health plan files. We recruited 84,170 participants, approximately 40% from minority populations and over 5,000 who identified themselves as other than heterosexual. We observed a wide range of education (53% completed less than college and income. PSA testing rates (75% overall were highest among black participants. Body mass index (BMI (median 27.2 was highest for blacks and Latinos and lowest for Asians, and showed 80.6% agreement with BMI from clinical data sources. The sensitivity and specificity can be assessed by comparing self-reported data, such as PSA testing, diabetes, and history of cancer, to health plan data. We anticipate that nearly 1,500 prostate cancer diagnoses will occur within five years of cohort inception. Discussion A wide variety of epidemiologic, health services, and outcomes research utilizing a rich array of electronic, biological, and clinical resources is possible within this multiethnic cohort. The California Men's Health Study and other cohorts nested within comprehensive health delivery systems can make important contributions in the area of men's health.

  19. Neural circuits of disgust induced by sexual stimuli in homosexual and heterosexual men: an fMRI study.

    Science.gov (United States)

    Zhang, Minming; Hu, Shaohua; Xu, Lijuan; Wang, Qidong; Xu, Xiaojun; Wei, Erqing; Yan, Leqin; Hu, Jianbo; Wei, Ning; Zhou, Weihua; Huang, Manli; Xu, Yi

    2011-11-01

    Few studies demonstrated neural circuits related to disgust were influenced by internal sexual orientation in male. Here we used fMRI to study the neural responses to disgust in homosexual and heterosexual men to investigate that issue. Thirty-two healthy male volunteers (sixteen homosexual and sixteen heterosexual) were scanned while viewing alternating blocks of three types of erotic film: heterosexual couples (F-M), male homosexual couples (M-M), and female homosexual couples (F-F) engaged in sexual activity. All the participants rated their level of disgust and sexual arousal as well. The F-F and M-M stimuli induced disgust in homosexual and heterosexual men, respectively. The common activations related to disgusting stimuli included: bilateral frontal gyrus and occipital gyrus, right middle temporal gyrus, left superior temporal gyrus, right cerebellum, and right thalamus. Homosexual men had greater neural responses in the left medial frontal gyrus than did heterosexual men to the sexual disgusting stimuli; in contrast, heterosexual men showed significantly greater activation than homosexual men in the left cuneus. ROI analysis showed that negative correlation were found between the magnitude of MRI signals in the left medial frontal gyrus and scores of disgust in homosexual subjects (pmen. Crown Copyright © 2010. Published by Elsevier Ireland Ltd. All rights reserved.

  20. Mortality among men and women in same-sex marriage: a national cohort study of 8333 Danes.

    Science.gov (United States)

    Frisch, Morten; Brønnum-Hansen, Henrik

    2009-01-01

    We studied overall mortality in a demographically defined, complete cohort of gay men and lesbians to address recent claims of markedly shorter life spans among homosexual persons. We calculated standardized mortality ratios (SMRs) starting 1 year after the date of same-sex marriage for 4914 men and 3419 women in Denmark who married a same-sex partner between 1989 and 2004. Mortality was markedly increased in the first decade after same-sex marriage for men who married between 1989 and 1995 (SMR=2.25; 95% confidence interval [CI]=2.01, 2.50), but much less so for men who married after 1995, when efficient HIV/AIDS therapies were available (SMR=1.33; 95% CI=1.04, 1.68). For women who married their same-sex partner between 1989 and 2004, mortality was 34% higher than was mortality in the general female population (SMR=1.34; 95% CI=1.09, 1.63). For women, and for men marrying after 1995, the significant excess mortality was limited to the period 1 to 3 years after the marriage. Despite recent marked reduction in mortality among gay men, Danish men and women in same-sex marriages still have mortality rates that exceed those of the general population. The excess mortality is restricted to the first few years after a marriage, presumably reflecting preexisting illness at the time of marriage. Although further study is needed, the claims of drastically increased overall mortality in gay men and lesbians appear unjustified.

  1. Cardiovascular risk profile and frailty in a population-based study of older British men.

    Science.gov (United States)

    Ramsay, S E; Arianayagam, D S; Whincup, P H; Lennon, L T; Cryer, J; Papacosta, A O; Iliffe, S; Wannamethee, S G

    2015-04-01

    Frailty in older age is known to be associated with cardiovascular disease (CVD) risk. However, the extent to which frailty is associated with the CVD risk profile has been little studied. Our aim was to examine the associations of a range of cardiovascular risk factors with frailty and to assess whether these are independent of established CVD. Cross-sectional study of a socially representative sample of 1622 surviving men aged 71-92 examined in 2010-2012 across 24 British towns, from a prospective study initiated in 1978-1980. Frailty was defined using the Fried phenotype, including weight loss, grip strength, exhaustion, slowness and low physical activity. Among 1622 men, 303 (19%) were frail and 876 (54%) were pre-frail. Compared with non-frail, those with frailty had a higher odds of obesity (OR 2.03, 95% CI 1.38 to 2.99), high waist circumference (OR 2.30, 95% CI 1.67 to 3.17), low high-density lipoprotein-cholesterol (HDL-C) (OR 2.28, 95% CI 1.47 to 3.54) and hypertension (OR 1.79, 95% CI 1.27 to 2.54). Prevalence of these factors was also higher in those with frailty (prevalence in frail vs non-frail groups was 46% vs 31% for high waist circumference, 20% vs 11% for low HDL and 78% vs 65% for hypertension). Frail individuals had a worse cardiovascular risk profile with an increased risk of high heart rate, poor lung function (forced expiratory volume in 1 s (FEV1)), raised white cell count (WCC), poor renal function (low estimated glomerular filtration rate), low alanine transaminase and low serum sodium. Some risk factors (HDL-C, hypertension, WCC, FEV1, renal function and albumin) were also associated with being pre-frail. These associations remained when men with prevalent CVD were excluded. Frailty was associated with increased risk of a range of cardiovascular factors (including obesity, HDL-C, hypertension, heart rate, lung function, renal function) in older people; these associations were independent of established CVD. Published by the BMJ

  2. Perceptions among Dutch men who have sex with men and their willingness to use rectal microbicides and oral pre-exposure prophylaxis to reduce HIV risk--a preliminary study

    NARCIS (Netherlands)

    Marra, Elske; Hankins, Catherine A.

    2015-01-01

    Oral pre-exposure prophylaxis (PrEP) with antiretroviral (ARV) tablets and topical PrEP or microbicides containing ARV drugs could help to reduce HIV incidence. These methods hold promise for men who have sex with men (MSM) who are at higher risk of acquiring HIV. This mixed-methods study in the

  3. Potential impact of pre-exposure prophylaxis for female sex workers and men who have sex with men in Bangalore, India: a mathematical modelling study.

    Science.gov (United States)

    Mitchell, Kate M; Prudden, Holly J; Washington, Reynold; Isac, Shajy; Rajaram, Subramanian P; Foss, Anna M; Terris-Prestholt, Fern; Boily, Marie-Claude; Vickerman, Peter

    2016-01-01

    In Bangalore, new HIV infections of female sex workers and men who have sex with men continue to occur, despite high condom use. Pre-exposure prophylaxis (PrEP) has high anti-HIV efficacy for men who have sex with men. PrEP demonstration projects are underway amongst Indian female sex workers. We estimated the impact and efficiency of prioritizing PrEP to female sex workers and/or men who have sex with men in Bangalore. A mathematical model of HIV transmission and treatment for female sex workers, clients, men who have sex with men and low-risk groups was parameterized and fitted to Bangalore data. The proportion of transmission attributable (population attributable fraction) to commercial sex and sex between men was calculated. PrEP impact (infections averted, life-years gained) and efficiency (life-years gained/infections averted per 100 person-years on PrEP) were estimated for different levels of PrEP adherence, coverage and prioritization strategies (female sex workers, high-risk men who have sex with men, both female sex workers and high-risk men who have sex with men, or female sex workers with lower condom use), under current conditions and in a scenario with lower baseline condom use amongst key populations. Population attributable fractions for commercial sex and sex between men have declined over time, and they are predicted to account for 19% of all new infections between 2016 and 2025. PrEP could prevent a substantial proportion of infections amongst female sex workers and men who have sex with men in this setting (23%/27% over 5/10 years, with 60% coverage and 50% adherence), which could avert 2.9%/4.3% of infections over 5/10 years in the whole Bangalore population. Impact and efficiency in the whole population was greater if female sex workers were prioritized. Efficiency increased, but impact decreased, if only female sex workers with lower condom use were given PrEP. Greater impact and efficiency was predicted for the scenario with lower condom use

  4. Is screening for chlamydia and gonorrhea in men who have sex with men associated with reduction of the prevalence of these infections? A systematic review of observational studies.

    Science.gov (United States)

    Tsoumanis, Achilleas; Hens, Niel; Kenyon, Chris Richard

    2018-02-26

    Neisseria gonorrhoeae (gonorrhea) could become untreatable in the near future. Indeed, while the treatment of symptomatic gonorrhea in core groups, such men who have sex with men (MSM), is crucial for gonorrhea control programs, screening for and treating asymptomatic gonorrhea/Chlamydia trachomatis(chlamydia) in MSM may contribute to antibiotic resistance in gonorrhea. In this systematic review we aim to assess if there is evidence that screening MSM for gonorrhea/chlamydia is associated with a decline in the prevalence of these infections. We conducted a systematic review in PubMed and Web of Science for relevant studies including uncontrolled observational studies and reported the results following the PRISMA guidelines. The change in estimated prevalences for chlamydia and gonorrhea across the different time points for three anatomical sites (oral, urethral and anal) were collected and examined. Twelve studies met our entry criteria. We were able to statistically assess the change in prevalence in 10 out of 12 studies. In three studies, there was a significant increase in chlamydia prevalence, while for gonorrhea two studies reported a significant increase and two others a decrease. Our review provides little evidence that screening for gonorrhea and chlamydia in MSM has an effect on the prevalence of these infections. No evidence was found that more frequent screening reduces prevalence more effectively than annual screening. Our study was not able to provide evidence that screening for chlamydia and gonorrhea lowers the prevalence of these infections in MSM. Randomized controlled trials are required to assess the risks and benefits of gonorrhea/chlamydia screening in high and low risk MSM.

  5. [The alcoholic's self-image: a comparative study between men and women].

    Science.gov (United States)

    Aubry, C; Gay, M-C; Romo, L; Joffre, S

    2004-01-01

    -satisfaction", "personal self" and "social self". They were however more positive than the men in the sectors of "identity", "behaviour", "physical self", "moral-ethical self", and "family self". The alcoholic men were more openly self-critical than the alcoholic women. Our results confirm the conclusions of empirical studies and of clinical observations. Alcoholics see themselves as generally inadequate and unworthy of respect. The changes in representations of this disease seem to have influenced the alcoholic's self-image, but it remains however very negative. The alcoholics'negative self-image is generalised and not specific to personality and behaviour. The -representation of alcoholism seems to have contributed to an improvement in the self-esteem and self-image of alcoholics, and in particular of female alcoholics. Even if the self-image of alcoholic women remains more negative than that of alcoholic men, it tends to bring back the self-image of alcoholic women to a level close to that of the men.

  6. Sexual Functioning and Behavior of Men with Body Dysmorphic Disorder Concerning Penis Size Compared with Men Anxious about Penis Size and with Controls: A Cohort Study

    Science.gov (United States)

    Veale, David; Miles, Sarah; Read, Julie; Troglia, Andrea; Wylie, Kevan; Muir, Gordon

    2015-01-01

    Introduction Little is known about the sexual functioning and behavior of men anxious about the size of their penis and the means that they might use to try to alter the size of their penis. Aim To compare sexual functioning and behavior in men with body dysmorphic disorder (BDD) concerning penis size and in men with small penis anxiety (SPA without BDD) and in a control group of men who do not have any concerns. Methods An opportunistic sample of 90 men from the community were recruited and divided into three groups: BDD (n = 26); SPA (n = 31) and controls (n = 33). Main Outcome Measures The Index of Erectile Function (IEF), sexual identity and history; and interventions to alter the size of their penis. Results Men with BDD compared with controls had reduced erectile dysfunction, orgasmic function, intercourse satisfaction and overall satisfaction on the IEF. Men with SPA compared with controls had reduced intercourse satisfaction. There were no differences in sexual desire, the frequency of intercourse or masturbation across any of the three groups. Men with BDD and SPA were more likely than the controls to attempt to alter the shape or size of their penis (for example jelqing, vacuum pumps or stretching devices) with poor reported success. Conclusion Men with BDD are more likely to have erectile dysfunction and less satisfaction with intercourse than controls but maintain their libido. Further research is required to develop and evaluate a psychological intervention for such men with adequate outcome measures. PMID:26468378

  7. Sexual Functioning and Behavior of Men with Body Dysmorphic Disorder Concerning Penis Size Compared with Men Anxious about Penis Size and with Controls: A Cohort Study.

    Science.gov (United States)

    Veale, David; Miles, Sarah; Read, Julie; Troglia, Andrea; Wylie, Kevan; Muir, Gordon

    2015-09-01

    Little is known about the sexual functioning and behavior of men anxious about the size of their penis and the means that they might use to try to alter the size of their penis. To compare sexual functioning and behavior in men with body dysmorphic disorder (BDD) concerning penis size and in men with small penis anxiety (SPA without BDD) and in a control group of men who do not have any concerns. An opportunistic sample of 90 men from the community were recruited and divided into three groups: BDD (n = 26); SPA (n = 31) and controls (n = 33). The Index of Erectile Function (IEF), sexual identity and history; and interventions to alter the size of their penis. Men with BDD compared with controls had reduced erectile dysfunction, orgasmic function, intercourse satisfaction and overall satisfaction on the IEF. Men with SPA compared with controls had reduced intercourse satisfaction. There were no differences in sexual desire, the frequency of intercourse or masturbation across any of the three groups. Men with BDD and SPA were more likely than the controls to attempt to alter the shape or size of their penis (for example jelqing, vacuum pumps or stretching devices) with poor reported success. Men with BDD are more likely to have erectile dysfunction and less satisfaction with intercourse than controls but maintain their libido. Further research is required to develop and evaluate a psychological intervention for such men with adequate outcome measures.

  8. High burden of STI and HIV in male sex workers working as internet escorts for men in an observational study: a hidden key population compared with female sex workers and other men who have sex with men.

    Science.gov (United States)

    Verhaegh-Haasnoot, Amanja; Dukers-Muijrers, Nicole H T M; Hoebe, Christian J P A

    2015-07-29

    Male sex work in the western countries has changed, including now a subculture of male sex workers who have paid sex with men arranged for via the internet. The men involved in this subculture do not easily identify themselves as sex workers nor as homosexual, and are therefore missed by regular health care and public health interventions. These male sex workers may form a hidden key population for sexually transmitted infections (STIs) and HIV, bridging towards other persons outside this context. This clinic-based observational study included consultations by male sex workers (n = 212), female sex workers (n = 801) and in men having sex with men who did not report being paid for sexual contacts (MSM, n = 2703) who received STI and HIV testing and counselling at our clinic during the study period. In this study we compare the consultations in male sex workers to those in in female sex workers and MSM. Demographic characteristics and sexual behaviour of the male sex workers, female sex workers and MSM were compared using chi-square tests and non-parametric tests. Using univariate and multivariate regression analyses, determinants for STI positivity in male sex workers were evaluated. Male sex workers tested positive for STI (including HIV) in 40 % of the consultations; female sex workers and MSM respectively in 9 and 14 % of the consultations. A new HIV infection was found in 8 % of the consultations of male sex workers. Male sex workers were a young population of migrant sex workers from Eastern Europe. They reported more often to also have sex contacts with women and other sex workers. Male sex workers are at a higher risk for one or more new STI than female sex workers and other MSM, even after correction for age, ethnicity, known HIV positivity and behavioural variables. Male sex workers form a hidden key population that impacts the transmission of STI and HIV within the MSM population and, possibly, to the heterosexual population. They require specific targeted

  9. Long working hours and metabolic syndrome among Japanese men: a cross-sectional study

    Science.gov (United States)

    2012-01-01

    Background The link between long working hours and health has been extensively studied for decades. Despite global concern regarding metabolic syndrome, however, no studies to date have solely evaluated the relationship between long working hours and that syndrome. We therefore examined the association between long working hours and metabolic syndrome in a cross-sectional study. Methods Between May and October 2009, we collected data from annual health checkups and questionnaires from employees at a manufacturing company in Shizuoka, Japan. Questionnaires were returned by 1,601 workers (response rate: 96.2%; 1,314 men, 287 women). After exclusions, including women because of a lack of overtime work, the analysis was performed for 933 men. We calculated odds ratios (ORs) and 95% confidence intervals (CIs) for metabolic syndrome. Further, we conducted a stratified analysis by age-group (working hours and metabolic syndrome after adjusting for age, occupation, shift work, smoking status, frequency of alcohol consumption, and cohabiting status. Compared with subjects who worked 7–8 h/day, multivariate ORs for metabolic syndrome were 1.66 (95% CI, 0.91–3.01), 1.48 (95% CI, 0.75–2.90), and 2.32 (95% CI, 1.04–5.16) for those working 8–9 h/day, 9–10 h/day, and >10 h/day, respectively. Similar patterns were obtained when we excluded shift workers from the analysis. In age-stratified analysis, the corresponding ORs among workers aged ≥40 years were 2.02 (95% CI, 1.04–3.90), 1.21 (95% CI, 0.53–2.77), and 3.14 (95% CI, 1.24–7.95). In contrast, no clear association was found among workers aged working hours for increased risk of metabolic syndrome among Japanese male workers. PMID:22651100

  10. Long working hours and metabolic syndrome among Japanese men: a cross-sectional study.

    Science.gov (United States)

    Kobayashi, Tomoko; Suzuki, Etsuji; Takao, Soshi; Doi, Hiroyuki

    2012-05-31

    The link between long working hours and health has been extensively studied for decades. Despite global concern regarding metabolic syndrome, however, no studies to date have solely evaluated the relationship between long working hours and that syndrome. We therefore examined the association between long working hours and metabolic syndrome in a cross-sectional study. Between May and October 2009, we collected data from annual health checkups and questionnaires from employees at a manufacturing company in Shizuoka, Japan. Questionnaires were returned by 1,601 workers (response rate: 96.2%; 1,314 men, 287 women). After exclusions, including women because of a lack of overtime work, the analysis was performed for 933 men. We calculated odds ratios (ORs) and 95% confidence intervals (CIs) for metabolic syndrome. Further, we conducted a stratified analysis by age-group (working hours and metabolic syndrome after adjusting for age, occupation, shift work, smoking status, frequency of alcohol consumption, and cohabiting status. Compared with subjects who worked 7-8 h/day, multivariate ORs for metabolic syndrome were 1.66 (95% CI, 0.91-3.01), 1.48 (95% CI, 0.75-2.90), and 2.32 (95% CI, 1.04-5.16) for those working 8-9 h/day, 9-10 h/day, and >10 h/day, respectively. Similar patterns were obtained when we excluded shift workers from the analysis. In age-stratified analysis, the corresponding ORs among workers aged ≥ 40 years were 2.02 (95% CI, 1.04-3.90), 1.21 (95% CI, 0.53-2.77), and 3.14 (95% CI, 1.24-7.95). In contrast, no clear association was found among workers aged working hours for increased risk of metabolic syndrome among Japanese male workers.

  11. Early life origins cognitive decline: findings in elderly men in the Helsinki Birth Cohort Study.

    Directory of Open Access Journals (Sweden)

    Katri Raikkonen

    Full Text Available OBJECTIVES: To examine whether the adverse effects of slow prenatal and postnatal growth on cognitive function persist to old age and predict age related cognitive decline. DESIGN AND SETTING: A longitudinal birth cohort study of men born in Helsinki, Finland 1934-44. PARTICIPANTS: Nine-hundred-thirty-one men of the Helsinki Birth Cohort Study, with detailed data on growth from birth to adulthood, aged 20.1 (SD = 1.4 at the first and 67.9 (SD = 2.5 years at the second cognitive testing. MAIN OUTCOME MEASURES: The Finnish Defense Forces Basic Intellectual Ability Test assessed twice over nearly five decades apart. RESULTS: Lower weight, length and head circumference at birth were associated with lower cognitive ability at 67.9 years (1.04-1.55 points lower ability per each standard deviation [SD] unit decrease in body size, 95% Confidence Interval [95%CI]: 0.05 to 2.72 and with cognitive decline after 20.1 years (0.07-0.11 SD decline over time per each SD decrease in body size, 95%CI:0.00 to 0.19. Men who were born larger were more likely to perform better in the cognitive ability test over time (1.22-1.43 increase in odds to remain in the top relative to the lower two thirds in ability over time per each SD increase in body size, 95%CI:1.04 to 1.79 and were more resilient to cognitive decline after 20.1 years (0.69 to 0.76 decrease in odds to decline from than remain in the top third of ability over time per each SD increase in body size, 95%CI:0.49 to 0.99. Slower growth between birth and two years in weight, height and body mass index was associated with lower cognitive ability at 67.9 years, but not with cognitive decline. CONCLUSIONS: Poorer lifetime cognitive ability is predicted by slower growth before and after birth. In predicting resilience to age related cognitive decline, the period before birth seems to be more critical.

  12. Internalized Homophobia and Perceived Stigma: A Validation Study of Stigma Measures in a Sample of Young Men who Have Sex with Men.

    Science.gov (United States)

    Puckett, Jae A; Newcomb, Michael E; Ryan, Daniel T; Swann, Greg; Garofalo, Robert; Mustanski, Brian

    2017-03-01

    Young men who have sex with men (YMSM) experience minority stressors that impact their mental health, substance use, and sexual risk behaviors. Internalized homophobia (IH) and perceived stigma represent two of these minority stressors, and there has been limited research empirically validating measures of these constructs. We validated measures of IH and perceived stigma with a sample of 450 YMSM (mean age=18.9) and a sample of 370 YMSM (mean age=22.9). Results from exploratory and confirmatory factor analyses supported modifications to the IH and perceived stigma scales, ultimately revealing a three factor and one factor structure, respectively. Convergent and discriminant validity were examined utilizing correlations between IH, perceived stigma, and other variables related to minority stress (e.g., victimization). We evaluated predictive validity by examining relations with mental health, substance use, and risky sexual behaviors measured 12-months from baseline. There were mixed findings for IH, with subscales varying in their relations to mental health, drinking, and sexual risk variables. Perceived stigma was not related to mental health or substance use, but was associated with greater prevalence of STIs. Findings supported the use of these modified scales with YMSM and highlight the need for further measurement studies.

  13. Factors associated with visible anogenital warts among HIV-uninfected Peruvian men who have sex with men and transwomen: a cross-sectional study.

    Science.gov (United States)

    Galea, Jerome T; Kinsler, Janni J; Galan, Daniel Berrio; Calvo, Gino; Sánchez, Hugo; Leon, Segundo R; Klausner, Jeffrey D; Brown, Brandon

    2015-04-01

    Visible, anogenital warts may be associated with risk factors for HIV infection. This cross-sectional study examined the factors associated with visible anogenital warts among HIV-uninfected Peruvian men who have sex with men (MSM) and transwomen. Six hundred HIV-uninfected MSM and transwomen were recruited from a community-based setting in metropolitan Lima, Peru, through outreach activities. Participants were tested for syphilis, completed a behavioral questionnaire, and were examined for visible anogenital warts. Logistic regression was used to assess the independent association between sample characteristics, HIV-related risk factors, and visible anogenital warts. A tertiary education versus a primary/secondary (adjusted odds ratio [AOR], 1.79; 95% confidence interval [CI], 1.07-2.99), a first experience of anal intercourse at age 20 years or older versus younger ages (AOR, 2.80; 95% CI, 1.45-5.38), and self-reporting of current sexually transmitted infection symptoms (AOR, 2.38; 95% CI, 1.61-3.52) were significant correlates of visible anogenital warts, whereas syphilis infection, transactional sex, receptive anal intercourse, and self-identifying as a transwoman were not. Although not associated with key risk factors for HIV infection in Peruvian MSM and transwomen, the presence of visible anogenital warts should prompt clinicians to consider the possibility of unreported same-sex sexual behaviors and other risk sexually transmitted infection/HIV risk factors.

  14. [Study on HIV prevention related knowledge-motivation-psychological model in men who have sex with men, based on a structural equation model].

    Science.gov (United States)

    Jiang, Y; Dou, Y L; Cai, A J; Zhang, Z; Tian, T; Dai, J H; Huang, A L

    2016-02-01

    Knowledge-motivation-psychological model was set up and tested through structural equation model to provide evidence on HIV prevention related strategy in Men who have Sex with Men (MSM). Snowball sampling method was used to recruit a total of 550 MSM volunteers from two MSM Non-Governmental Organizations in Urumqi, Xinjiang province. HIV prevention related information on MSM was collected through a questionnaire survey. A total of 477 volunteers showed with complete information. HIV prevention related Knowledge-motivation-psychological model was built under related experience and literature. Relations between knowledge, motivation and psychological was studied, using a ' structural equation model' with data from the fitting questionnaires and modification of the model. Structural equation model presented good fitting results. After revising the fitting index: RMSEA was 0.035, NFI was 0.965 and RFI was 0.920. Thereafter the exogenous latent variables would include knowledge, motivation and psychological effects. The endogenous latent variable appeared as prevention related behaviors. The standardized total effects of motivation, knowledge, psychological on prevention behavior were 0.44, 0.41 and 0.17 respectively. Correlation coefficient of motivation and psychological effects was 0.16. Correlation coefficient on knowledge and psychological effects was -0.17 (Pmotivation did not show statistical significance. Knowledge of HIV and motivation of HIV prevention did not show any accordance in MSM population. It was necessary to increase the awareness and to improve the motivation of HIV prevention in MSM population.

  15. Prevalence of Mycoplasma genitalium in men with urethritis and in high risk asymptomatic males in Tel Aviv: a prospective study.

    Science.gov (United States)

    Gottesman, Tamar; Yossepowitch, Orit; Samra, Zmira; Rosenberg, Shoshana; Dan, Michael

    2017-02-01

    We sought to investigate the prevalence of Mycoplasma genitalium, Chlamydia trachomatis, Neisseria gonorrhoeae, and Trichomonas vaginalis in men presenting to a sexually transmitted infection (STI) clinic, with special attention to M. genitalium, its occurrence in Israeli patients, coinfections, and risk factors. In a cross-sectional study, 259 men were successively enrolled in the Tel Aviv Levinsky Clinic for STIs between November 2008 and November 2010. There were 118 men with urethritis and 141 high-risk men without symptoms. M. genitalium, C. trachomatis, N. gonorrhoeae, and T. vaginalis were detected using nucleic acid amplification tests. Demographic characteristics and risk factors were documented. The overall prevalence of infection with M. genitalium, C. trachomatis, N. gonorrhoeae, and T. vaginalis, were 6.6%, 12.7%, 23.1%, and 0%, respectively. Prevalences in men with urethritis were 11.9%, 22%, and 49%, for M. genitalium, C. trachomatis, and N. gonorrhoeae, respectively. Prevalences in men without symptoms were 2.1%, 5.0%, and 1.4%, for M. genitalium, C. trachomatis, and N. gonorrhoeae, respectively. Co-infections were found only in symptomatic individuals, in whom 5.9% were infected concomitantly with C. trachomatis and N. gonorrhoeae, and 2.5% had dual infection with M. genitalium and N. gonorrhoeae. N. gonorrhoeae, C. trachomatis, and M. genitalium were significantly more prevalent in patients with urethritis. M. genitalium was significantly more prevalent in the heterosexual population than in homosexual males. To conclude, we have found that M. genitalium infection is associated with urethritis in Israeli men, and more so in the heterosexual population. Testing men for M. genitalium as a cause of non-gonococcal urethritis is warranted, particularly because of its poor response to doxycycline and possible failure of azithromycin.

  16. Communication and interpretation of emotional distress within the friendships of young Irish men prior to suicide: a qualitative study.

    LENUS (Irish Health Repository)

    Sweeney, Lorna

    2014-10-16

    The potential for young men in crisis to be supported by their lay networks is an important issue for suicide prevention, due to the under-utilisation of healthcare services by this population. Central to the provision of lay support is the capability of social networks to recognise and respond effectively to young men\\'s psychological distress and suicide risk. The aim of this qualitative study was to explore young men\\'s narratives of peer suicide, in order to identify how they interpreted and responded to behavioural changes and indications of distress from their friend before suicide. In-depth qualitative interviews were conducted during 2009\\/10 with 15 Irish males (aged 19-30 years) who had experienced the death by suicide of a male friend in the preceding 5 years. The data were analysed using a thematic approach. Through the analysis of the participants\\' stories and experiences, we identified several features of young male friendships and social interactions that could be addressed to strengthen the support available to young men in crisis. These included the reluctance of young men to discuss emotional or personal issues within male friendships; the tendency to reveal worries and emotion only within the context of alcohol consumption; the tendency of friends to respond in a dismissive or disapproving way to communication of suicidal thoughts; the difficulty of knowing how to interpret a friend\\'s inconsistent or ambiguous behaviour prior to suicide; and beliefs about the sort of person who takes their own life. Community-based suicide prevention initiatives must enhance the potential of young male social networks to support young men in crisis, through specific provisions for developing openness in communication and responsiveness, and improved education about suicide risk.

  17. Men's Experience with Penile Rehabilitation Following Radical Prostatectomy: A Qualitative Study with the Goal of Informing a Therapeutic Intervention

    Science.gov (United States)

    Nelson, Christian J.; Lacey, Stephanie; Kenowitz, Joslyn; Pessin, Hayley; Shuk, Elyse; Mulhall, John P.

    2016-01-01

    Objectives Erectile rehabilitation (ER) following radical prostatectomy (RP) is considered an essential component to help men regain erectile functioning; however many men have difficulty adhering to this type of a program. This qualitative study explored men's experience with ER, erectile dysfunction (ED), and ED treatments to inform a psychological intervention designed to help men adhere to ER post-RP. Methods Thirty men, one to three years post-RP, who took part in an ER program, participated in one of four focus groups. Thematic analysis was used to identify the primary themes. Results Average age was 59 (SD=7); mean time since surgery was 26 months (SD=6). Six primary themes emerged: 1) frustration with the lack of information about post-surgery ED; 2) negative emotional impact of ED and avoidance of sexual situations; 3) negative emotional experience with penile injections and barriers leading to avoidance; 4) the benefit of focusing on the long-term advantage of ER versus short-term anxiety; 5) using humor to help cope; and 6) the benefit of support from partners and peers. Conclusions Men's frustration surrounding ED can lead to avoidance of sexual situations and ED treatments, which negatively impact men's adherence to an ER program. The theoretical construct of Acceptance and Commitment Therapy (ACT) was used to place the themes into a framework to conceptualize the mechanisms underlying both avoidance and adherence in this population. As such, ACT has the potential to serve as a conceptual underpinning of a psychological intervention to help men reduce avoidance to penile injections and adhere to an ER program. PMID:25707812

  18. The association between smoking and blood pressure in men: a cross-sectional study.

    Science.gov (United States)

    Li, Guoju; Wang, Hailing; Wang, Ke; Wang, Wenrui; Dong, Fen; Qian, Yonggang; Gong, Haiying; Hui, Chunxia; Xu, Guodong; Li, Yanlong; Pan, Li; Zhang, Biao; Shan, Guangliang

    2017-10-10

    Cigarette smoking is a known risk factor for cardiovascular disease (CVD), but the association between smoking and blood pressure is unclear. Thus, the current study examined the association between cigarette smoking and blood pressure in men. Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP) and pulse pressure (PP) were examined using digital blood pressure measuring device, and smoking status was determined with China National Health Survey. The ANCOVA showed that the adjusted DBP and MAP were lower in current smokers versus nonsmokers and the adjusted SBP was lower in current smokers versus former smokers (P smoking on blood pressure indices except PP was observed. Smoking cessation was significantly associated with an increased risk of hypertension. However, current smoking was not a risk factor of hypertension.

  19. Human Papillomavirus (HPV) L1 Serum Antibodies and the Risk of Subsequent Oral HPV Acquisition in Men: The HIM Study.

    Science.gov (United States)

    Pierce Campbell, Christine M; Viscidi, Raphael P; Torres, B Nelson; Lin, Hui-Yi; Fulp, William; Abrahamsen, Martha; Lazcano-Ponce, Eduardo; Villa, Luisa L; Kreimer, Aimée R; Giuliano, Anna R

    2016-07-01

    The role of antibody-mediated immunity in preventing newly acquired oral human papillomavirus (HPV) is not well understood. Among 1618 men participating in the HPV Infection in Men (HIM) Study, we evaluated oral rinses for HPV DNA and baseline sera for HPV-6, -11, -16, and -18 L1 antibodies. Thirty percent of men (486) were seropositive for ≥1 HPV type, and 25 men developed incident oral HPV infection (HPV-6 was detected in 7, HPV-11 in 0, HPV-16 in 17, and HPV-18 in 1). Cox models revealed that men with circulating antibodies to HPV-6, -11, -16, or -18 were not less likely to acquire type-specific oral HPV than men without antibodies (hazard ratio for the risk of acquiring HPV-6, -11, -16, or -18, 1.63; 95% confidence interval, .56-4.76). © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

  20. Complaining in EFL Learners: Differences of Realizations between Men and Women (A case study of Indonesian EFL learners at the English Department of the Indonesian University of Education)

    OpenAIRE

    Dyah Ayu T.; Didi Sukyadi

    2011-01-01

    In the society, various studies suggest that the way men and women speak is different. Women are considered to be more polite than men and many assumptions arise to support this idea. By looking at that phenomenon, the reseacher attempts to establish evidences and verification about women’s linguistic behavior in which women are theoretically more polite than men are and to discover more information about the characteristics of men and women by investigating the linguistic features betw...

  1. Red wine consumption and risk of prostate cancer: the California men's health study.

    Science.gov (United States)

    Chao, Chun; Haque, Reina; Van Den Eeden, Stephen K; Caan, Bette J; Poon, Kwun-Yee T; Quinn, Virginia P

    2010-01-01

    Red wine contains polyphenol antioxidants that inhibit prostate cancer development in animal studies. We investigated the effect of red wine intake on the risk of prostate cancer using data prospectively collected in the California Men's Health Study (CMHS). CMHS is a multiethnic cohort of 84,170 men aged 45-69 years who were members of the Kaiser Permanente Southern and Northern California Health Plans. Information on demographic and lifestyle factors was collected using mailed questionnaires between 2002 and 2003. We used Cox models to estimate the effect of red wine on prostate cancer risk, adjusting for potential confounders. A total of 1,340 incident prostate cancer cases identified from Surveillance, Epidemiology and End Result-affiliated cancer registries were included in the analyses. We did not find a clear association between red wine intake and risk of prostate cancer. Hazard ratio (HR) estimates for consuming or =1 drink/week but or =1 drink/day were 0.89, 95% confidence interval (0.74-1.07), 0.99 (0.83-1.17) and 0.88 (0.70-1.12), respectively. Further, we observed no linear dose response. The lack of association for red wine intake was consistently observed when we restricted the analyses to those with and without a history of PSA screening. In addition, we also did not observe any association with prostate cancer for beer, white wine, liquor or combined alcoholic beverage intake (HR for combined alcoholic beverage intake of > or =5 drinks/day = 1.16 (0.83-1.63). Neither red wine nor total alcohol consumption were associated with prostate cancer risk in this population of moderate drinkers.

  2. The association between hyperuricemia and betel nut chewing in Taiwanese men: a cross-sectional study.

    Science.gov (United States)

    Tai, Tsai-Sung; Hsu, Chih-Cheng; Pai, Hsiang-Chu; Liu, Wen-Hsin; Hsu, Yueh-Han

    2013-12-05

    Studies have associated betel nut chewing with cancers, metabolic syndrome, cardiovascular disorders, chronic kidney disease, and proteinuria. This study investigated whether hyperuricemia is associated with betel nut chewing in men who participated in a health check-up program. From hospital records, we identified a total of 11,991 men who participated in the health check-up program from 2003 to 2009. They were divided into hyperuricemic group and non-hyperuricemic group. Laboratory tests, medical history, and status of cigarette smoking, alcohol consumption, and betel nut chewing were compared between the 2 groups. We calculated odds ratio (OR) and 95% confidence interval (CI) of hyperuricemia in association with betel nut consumption and other factors. Compared with the non-hyperuricemic group, the hyperuricemic group was slightly older (59.4 vs. 58.6 years) but less prevalent with betel nut use (11.8 vs. 13.6%, p = 0.003). Multivariable logistic regression analysis showed that hyperuricemia was negatively associated with betel nut chewing (OR 0.75, 95% CI 0.66-0.84), older age (OR 0.84, 95% CI 0.77-0.93), and diabetes mellitus (OR 0.57, 95% CI 0.50-0.64). On the other hand, hyperuricemia was positively associated with body mass index (OR 1.75, 95% CI 1.62-1.90), drinking (OR 1.36, 95% CI 1.25-1.49), hypertension (OR 1.41, 95% CI 1.30-1.52), mixed hyperlipidemia (OR 1.84, 95% CI 1.33-2.54), chronic kidney disease (OR 3.28, 95% CI 2.94-3.65), and proteinuria (OR 1.22, 95% CI 1.08-1.38). Smoking, hypercholesterolemia, and hypertriglyceridemia had no significant association with hyperuricemia. Our data suggest that betel nut chewing is negatively associated with hyperuricemia.

  3. Reduced subclinical carotid vascular disease and arterial stiffness in vegetarian men: The CARVOS Study.

    Science.gov (United States)

    Acosta-Navarro, Julio; Antoniazzi, Luiza; Oki, Adriana Midori; Bonfim, Maria Carlos; Hong, Valeria; Acosta-Cardenas, Pedro; Strunz, Celia; Brunoro, Eleonora; Miname, Marcio Hiroshi; Filho, Wilson Salgado; Bortolotto, Luiz Aparecido; Santos, Raul D

    2017-03-01

    Dietary habits play an important role in the development of atherosclerosis, the most important cause of morbidity and mortality in the world. The objective of this study was to verify if vegetarian (VEG) diet could be related a better profile of subclinical vascular disease evaluated by arterial stiffness and functional and structural properties of carotid arteries, compared to omnivorous (OMN) diet. In this cross-sectional study, 44 VEG and 44 OMN apparently healthy men ≥35years of age, in order to not have confounding risk factors of subclinical atherosclerosis, were assessed for anthropometric data, blood pressure, blood lipids, glucose, C reactive protein (CRP), and arterial stiffness determined by carotid-femoral pulse wave velocity (PWV). Also, carotid intima-media thickness (c-IMT) and distensibility were evaluated. VEG men had lower body mass index, systolic and diastolic blood pressures, fasting serum total cholesterol, LDL and non-HDL-cholesterol, apolipoprotein B, glucose and glycated hemoglobin values in comparison with OMN individuals (all p values <0.05). Markers of vascular structure and function were different between VEG and OMN: PWV 7.1±0.8m/s vs. 7.7±0.9m/s (p<0.001); c-IMT 593±94 vs. 661±128μm (p=0.003); and relative carotid distensibility 6.39±1.7 vs. 5.72±1.8% (p=0.042), respectively. After a multivariate linear regression analysis, a VEG diet was independently and negatively associated with PWV (p value 0.005). A VEG diet is associated with a more favorable cardiovascular diseases biomarker profile and better vascular structural and functional parameters. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  4. Preparedness for use of the rapid result HIV self-test by gay men and other men who have sex with men (MSM): a mixed methods exploratory study among MSM and those involved in HIV prevention and care.

    Science.gov (United States)

    Flowers, P; Riddell, J; Park, C; Ahmed, B; Young, I; Frankis, J; Davis, M; Gilbert, M; Estcourt, C; Wallace, L; McDaid, L M

    2017-04-01

    The aim of the study was to explore preparedness for the HIV self-test among men who have sex with men (MSM) and those involved in HIV prevention and care. A mixed methods exploratory research design was employed, detailing awareness and willingness to use the self-test and the perceived barriers and facilitators to implementation. Quantitative and qualitative data collection and analysis were completed in parallel. Descriptive and inferential analysis of cross-sectional bar-based survey data collected from MSM through a self-completed questionnaire and oral fluid specimen collection (n = 999) was combined with qualitative, thematic, analysis of data collected through 12 expert focus groups (n = 55) consisting of gay men, National Health Service (NHS) staff, community organizations, entrepreneurs and activists. Findings were subsequently combined and assessed for synergies. Among MSM, self-test awareness was moderate (55%). Greater awareness was associated with increased educational attainment [adjusted odds ratio 1.51; 95% confidence interval (CI) 1.00-2.30; P = 0.05] and previous history of sexually transmitted infection (STI) testing (adjusted odds ratio 1.63; 95% CI 1.11-2.39; P = 0.01). Willingness to use the test was high (89%) and associated with meeting sexual partners online (unadjusted odds ratio 1.96; 95% CI 1.31-2.94; P self-testing; it was understood as convenient, discreet, accessible, and with a low burden to services. However, some ambivalence towards self-testing was reported; it could reduce opportunities to engage with wider services, wider health issues and the determinants of risk. Self-testing represents an opportunity to reduce barriers to HIV testing and enhance prevention and access to care. Levels of awareness are moderate but willingness to use is high. Self-testing may amplify health inequalities. © 2016 The Authors. HIV Medicine published by John Wiley & Sons Ltd on behalf of British HIV Association.

  5. Formative Work to Develop a Tailored HIV Testing Smartphone App for Diverse, At-Risk, HIV-Negative Men Who Have Sex With Men: A Focus Group Study.

    Science.gov (United States)

    Mitchell, Jason W; Torres, Maria Beatriz; Joe, Jennifer; Danh, Thu; Gass, Bobbi; Horvath, Keith J

    2016-11-16

    Although gay, bisexual, and other men who have sex with men (MSM) are disproportionately affected by human immunodeficiency virus (HIV) infection, few test for HIV at regular intervals. Smartphone apps may be an ideal tool to increase regular testing among MSM. However, the success of apps to encourage regular testing among MSM will depend on how frequently the apps are downloaded, whether they continue to be used over months or years, and the degree to which such apps are tailored to the needs of this population. The primary objectives of this study were to answer the following questions. (1) What features and functions of smartphone apps do MSM believe are associated with downloading apps to their mobile phones? (2) What features and functions of smartphone apps are most likely to influence MSM's sustained use of apps over time? (3) What features and functions do MSM prefer in an HIV testing smartphone app? We conducted focus groups (n=7, with a total of 34 participants) with a racially and ethnically diverse group of sexually active HIV-negative MSM (mean age 32 years; 11/34 men, 33%, tested for HIV ≥10 months ago) in the United States in Miami, Florida and Minneapolis, Minnesota. Focus groups were digitally recorded, transcribed verbatim, and deidentified for analysis. We used a constant comparison method (ie, grounded theory coding) to examine and reexamine the themes that emerged from the focus groups. Men reported cost, security, and efficiency as their primary reasons influencing whether they download an app. Usefulness and perceived necessity, as well as peer and posted reviews, affected whether they downloaded and used the app over time. Factors that influenced whether they keep and continue to use an app over time included reliability, ease of use, and frequency of updates. Poor performance and functionality and lack of use were the primary reasons why men would delete an app from their phone. Participants also shared their preferences for an app to

  6. Epidemiology of Anorexia Nervosa in Men : A Nationwide Study of Finnish Twins

    NARCIS (Netherlands)

    Raevuori, Anu; Hoek, Hans W.; Susser, Ezra; Kaprio, Jaakko; Rissanen, Aila; Keski-Rahkonen, Anna

    2009-01-01

    Background: To examine the epidemiology of anorexia nervosa in men, we screened Finnish male twins born in 1975-79. Methods and Findings: Men (N = 2122) from FinnTwin16 birth cohorts were screened for lifetime eating disorders by a questionnaire. The screen positives (N = 18), their male co-twins (N

  7. Applying Dialectical Behavior Therapy to Self-Harm in College-Age Men: A Case Study

    Science.gov (United States)

    Cannon, Jennifer L.; Umstead, Lindsey K.

    2018-01-01

    Researchers suggest an increase in self-harm among men. Specifically, college-age men appear to be at risk for self-harming behaviors, and counselors often overlook these behaviors in treatment. In this article, the authors describe the issue of self-harm and illustrate the use of dialectical behavior therapy (DBT; Linehan, 2014) with male college…

  8. Qualitative study of men's perceptions of why treatment delays occur in the UK for those with testicular cancer.

    Science.gov (United States)

    Chapple, Alison; Ziebland, Sue; McPherson, Ann

    2004-01-01

    Many studies (but not all) have shown that for men with testicular cancer a longer treatment delay is associated with additional treatments, greater morbidity, and shorter survival. This paper explores patients' perspectives on why treatment delays occur. Qualitative study using narrative interviews Interviews in patient's homes throughout the United Kingdom (UK). Interviews with a maximum variation sample of 45 men with testicular cancer, recruited through general practitioners (GPs), urologists, support groups, and charities. Those who sought help relatively quickly responded to symptoms, had heard about testicular cancer in the media, had seen leaflets in GPs' surgeries, or knew others with this disease. Men delayed because they did not recognise signs and symptoms; feared appearing weak, a hypochondriac, or lacking in masculinity; recalled past illness or painful examinations; were embarrassed; feared the consequences of treatment; or lacked time to consult their doctors. Beliefs about symptoms and pessimistic associations with cancer also led to delay. Treatment delays also resulted from misdiagnosis or waiting lists. Whether or not men should be taught to examine themselves routinely to check for testicular cancer is much debated. This study suggests that it is important that men are aware of the normal shape and feel of their testicles, and may benefit from information about signs and symptoms of testicular cancer and the excellent cure rate. Information, provided in surgeries where men feel welcome, might encourage men to seek help promptly when a problem arises. Our study also suggests that GPs may need to accept a low threshold for ultrasound investigation of testicular symptoms and that the ultrasound service needs to be improved. These measures may further reduce mortality and morbidity.

  9. A Longitudinal Study of Predictors of Sexual Dysfunction in Men on Active Surveillance for Prostate Cancer

    Science.gov (United States)

    Pearce, Shane M; Wang, Chi-Hsiung E; Victorson, David E; Helfand, Brian T; Novakovic, Kristian R; Brendler, Charles B; Albaugh, Jeffrey A

    2015-01-01

    Aim The aim of this study was to examine the relationship between sexual dysfunction, repeat biopsies and other demographic and clinical factors in men on active surveillance (AS). Methods Patient-reported outcomes (PROs) measures were administered at enrollment and every 6 months to assess quality of life (QOL), psychosocial and urological health outcomes. Using mixed-effects models, we examined the impact of repeat biopsies, total number of cores taken, anxiety, age, and comorbidity on sexual function over the first 24 months of enrolling in AS. Main Outcome Measures PROs included the Expanded Prostate Cancer Index Composite-26 (EPIC-26) Sexual Function (SF) subscale, the American Urological Association-Symptom Index (AUA-SI), and the Memorial Anxiety Scale for Prostate Cancer (MAX-PC). Results At enrollment (n = 195), mean age was 66.5 ± 6.8 with a mean EPIC-26 SF score of 61.4 ± 30.4. EPIC-26 SF scores steadily decreased to 53.9 ± 30.7 at 24 months (P < 0.01). MAX-PC scores also progressively decreased over time (P = 0.03). Factors associated with lower EPIC-26 scores over time included age, unemployed status, diabetes, coronary artery disease, and hypertension (all P < 0.05). Higher prostate-specific antigen (PSA) was associated with a more rapid decline in EPIC-26 SF over time (P = 0.03). In multivariable analysis, age, diabetes, and PSA × time interaction remained significant predictors of diminished sexual function. Anxiety, number of biopsies, and total cores taken did not predict sexual dysfunction or change over time in our cohort. Conclusions Men on AS experienced a gradual decline in sexual function during the first 24 months of enrollment. Older age, PSA × time, and diabetes were all independent predictors of diminished sexual function over time. Anxiety, AUA-SI, the number of cores and the number of biopsies were not predictors of reduced sexual function in men in AS. PMID:26468379

  10. Condom Use Errors and Problems: A Comparative Study of HIV-Positive Versus HIV-Negative Young Black Men Who Have Sex With Men.

    Science.gov (United States)

    Crosby, Richard; Mena, Leandro; Yarber, William L; Graham, Cynthia A; Sanders, Stephanie A; Milhausen, Robin R

    2015-11-01

    To describe self-reported frequencies of selected condom use errors and problems among young (age, 15-29 years) black men who have sex with men (YBMSM) and to compare the observed prevalence of these errors/problems by HIV serostatus. Between September 2012 October 2014, electronic interview data were collected from 369 YBMSM attending a federally supported sexually transmitted infection clinic located in the southern United States. Seventeen condom use errors and problems were assessed. χ(2) Tests were used to detect significant differences in the prevalence of these 17 errors and problems between HIV-negative and HIV-positive men. The recall period was the past 90 days. The overall mean (SD) number of errors/problems was 2.98 (2.29). The mean (SD) for HIV-negative men was 2.91 (2.15), and the mean (SD) for HIV-positive men was 3.18 (2.57). These means were not significantly different (t = 1.02, df = 367, P = 0.31). Only 2 significant differences were observed between HIV-negative and HIV-positive men. Breakage (P = 0.002) and slippage (P = 0.005) were about twice as likely among HIV-positive men. Breakage occurred for nearly 30% of the HIV-positive men compared with approximately 15% among HIV-negative men. Slippage occurred for approximately 16% of the HIV-positive men compared with approximately 9% among HIV-negative men. A need exists to help YBMSM acquire the skills needed to avert breakage and slippage issues that could lead to HIV transmission. Beyond these 2 exceptions, condom use errors and problems were ubiquitous in this population regardless of HIV serostatus. Clinic-based intervention is warranted for these young men, including education about correct condom use and provision of free condoms and long-lasting lubricants.

  11. Willingness to use pre-exposure prophylaxis (PrEP) for HIV prevention among men who have sex with men (MSM) in Malaysia: findings from a qualitative study

    OpenAIRE

    Adam Bourne; Matteo Cassolato; Clayton Koh Thuan Wei; Bangyuan Wang; Joselyn Pang; Sin How Lim; Iskandar Azwa; Ilias Yee; Gitau Mburu

    2017-01-01

    Abstract Background: Men who have sex with men (MSM) continue to be disproportionately affected by HIV in Malaysia. Recent success has been observed within demonstration projects examining the efficacy of HIV pre-exposure prophylaxis (PrEP), an antiretroviral -based medication taken by HIV-negative men to prevent sero-conversion. In order for such promising findings to be translated in real-world settings, it is important to understand the acceptability of PrEP, including perceived barriers t...

  12. Participation of HIV prevention programs among men who have sex with men in two cities of China—a mixed method study

    Directory of Open Access Journals (Sweden)

    Ma Wei

    2012-10-01

    Full Text Available Abstract Background Although various HIV prevention programs targeting men who have sex with men (MSM are operating in China, whether and how these programs are being utilized is unclear. This study explores participation of HIV prevention programs and influencing factors among MSM in two cities in China. Methods This is a mixed-method study conducted in Beijing and Chongqing. A qualitative study consisting of in-depth interviews with 54 MSM, 11 key informants, and 8 focus group discussions, a cross-sectional survey using respondent-driven sampling among 998 MSM were conducted in 2009 and 2010 respectively to elicit information on MSM’s perception and utilization of HIV prevention programs. Qualitative findings were integrated with quantitative multivariate factors to explain the quantitative findings. Results Fifty-six percent of MSM in Chongqing and 75.1% in Beijing ever participated in at least one type of HIV prevention program (P=0.001. Factors related to participation in HIV prevention programs included age, ethnicity, income, HIV risk perception, living with boyfriend, living in urban area, size of MSM social network, having talked about HIV status with partners, and knowing someone who is HIV positive. Reasons why MSM did not participate in HIV prevention programs included logistical concerns like limited time for participation and distance to services; program content and delivery issues such as perceived low quality services and distrust of providers; and, cultural issues like HIV-related stigma and low risk perception. Conclusions The study shows that there is much room for improvement in reaching MSM in China. HIV prevention programs targeting MSM in China may need to be more comprehensive and incorporate the cultural, logistic and HIV-related needs of the population in order to effectively reach and affect this population’s risk for HIV.

  13. Burden of poor oral health in older age: findings from a population-based study of older British men.

    Science.gov (United States)

    Ramsay, S E; Whincup, P H; Watt, R G; Tsakos, G; Papacosta, A O; Lennon, L T; Wannamethee, S G

    2015-12-29

    Evidence of the extent of poor oral health in the older UK adult population is limited. We describe the prevalence of oral health conditions, using objective clinical and subjective measures, in a population-based study of older men. Cross-sectional study. A representative sample of men aged 71-92 years in 2010-2012 from the British Regional Heart Study, initially recruited in 1978-1980 from general practices across Britain. Physical examination among 1660 men included the number of teeth, and periodontal disease in index teeth in each sextant (loss of attachment, periodontal pocket, gingival bleeding). Postal questionnaires (completed by 2147 men including all participants who were clinically examined) included self-rated oral health, oral impacts on daily life and current perception of dry mouth experience. Among 1660 men clinically examined, 338 (20%) were edentulous and a further 728 (43%) had 5.5 mm) affecting 1-20% of sites while 303 (24%) had >20% sites affected. The prevalence of gingival bleeding was 16%. Among 2147 men who returned postal questionnaires, 35% reported fair/poor oral health; 11% reported difficulty eating due to oral health problems. 31% reported 1-2 symptoms of dry mouth and 20% reported 3-5 symptoms of dry mouth. The prevalence of edentulism, loss of attachment, or fair/poor self-rated oral health was greater in those from manual social class. These findings highlight the high burden of poor oral health in older British men. This was reflected in both the objective clinical and subjective measures of oral health conditions. The determinants of these oral health problems in older populations merit further research to reduce the burden and consequences of poor oral health in older people. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  14. Characteristics in childhood and adolescence associated with future multiple sclerosis risk in men: cohort study.

    Science.gov (United States)

    Gunnarsson, M; Udumyan, R; Bahmanyar, S; Nilsagård, Y; Montgomery, S

    2015-07-01

    Associations with multiple sclerosis (MS) of living conditions in childhood and characteristics in adolescence including physical fitness, cognitive function and psychological stress resilience were investigated. A cohort of male Swedish residents born 1952-1956 who were included in the Swedish Military Conscription Register was used to create a nested case-control study comprising 628 MS cases and 6187 controls matched on birth year, county of residence and vital status at time of diagnosis. Conscription examination records were linked with other national register data. Conditional logistic regression was used to evaluate associations with MS subsequent to the conscription examination. Men with MS were less likely to be from more crowded households in childhood (>two persons per room) with an adjusted odds ratio of 0.67 (95% confidence interval 0.51-0.86, P = 0.023). They had lower physical working capacity in adolescence with adjusted odds ratio of 0.94 (95% confidence interval 0.89-0.99, P = 0.026). Cognitive function and stress resilience scores displayed no significant differences between cases and controls. Parental occupation in childhood and body mass index in adolescence were not associated with future MS risk. The inverse association of MS risk with higher levels of household crowding may reflect environmental factors such as the pattern of exposure to microorganisms. Lower physical fitness in men at MS risk may indicate a protective effect of exercise or could be due to prodromal disease activity, although there was no association with cognitive function. Poor psychological stress resilience (and thus risk of chronic stress arousal) was not associated with MS. © 2015 The Authors. European Journal of Neurology published by John Wiley & Sons Ltd on behalf of European Academy of Neurology.

  15. Genome-Wide Association Study of Bone Mineral Density in Korean Men

    Directory of Open Access Journals (Sweden)

    Ye Seul Bae

    2016-06-01

    Full Text Available Osteoporosis is a medical condition of global concern, with increasing incidence in both sexes. Bone mineral density (BMD, a highly heritable trait, has been proven a useful diagnostic factor in predicting fracture. Because medical information is lacking about male osteoporotic genetics, we conducted a genome-wide association study of BMD in Korean men. With 1,176 participants, we analyzed 4,414,664 single nucleotide polymorphisms (SNPs after genomic imputation, and identified five SNPs and three loci correlated with bone density and strength. Multivariate linear regression models were applied to adjust for age and body mass index interference. Rs17124500 (p = 6.42 × 10-7, rs34594869 (p = 6.53 × 10-7 and rs17124504 (p = 6.53 × 10-7 in 14q31.3 and rs140155614 (p = 8.64 × 10-7 in 15q25.1 were significantly associated with lumbar spine BMD (LS-BMD, while rs111822233 (p = 6.35 × 10-7 was linked with the femur total BMD (FT-BMD. Additionally, we analyzed the relationship between BMD and five genes previously identified in Korean men. Rs61382873 (p = 0.0009 in LRP5, rs9567003 (p = 0.0033 in TNFSF11 and rs9935828 (p = 0.0248 in FOXL1 were observed for LS-BMD. Furthermore, rs33997547 (p = 0.0057 in ZBTB and rs1664496 (p = 0.0012 in MEF2C were found to influence FT-BMD and rs61769193 (p = 0.0114 in ZBTB to influence femur neck BMD. We identified five SNPs and three genomic regions, associated with BMD. The significance of our results lies in the discovery of new loci, while also affirming a previously significant locus, as potential osteoporotic factors in the Korean male population.

  16. Life after prostate cancer treatment: a mixed methods study of the experiences of men with sexual dysfunction and their partners.

    Science.gov (United States)

    Albaugh, Jeffrey A; Sufrin, Nat; Lapin, Brittany R; Petkewicz, Jacqueline; Tenfelde, Sandi

    2017-06-15

    Prostate cancer is the most common non-skin cancer in men and sexual dysfunction is the most frequently reported long-term side effect of prostate cancer surgery or radiation. The aim of this study was to examine the experiences of men with sexual dysfunction and their partners following prostate cancer treatment. Men with sexual dysfunction from either surgical removal or radiation therapy 1-5 years after treatment were interviewed, as well as their partners. A mixed method design was used to determine the lived experience of men with sexual dysfunction. Open-ended questions guided the interviews. Twenty seven men completed the study with a mean age of 61 years (SD = 8.0; range = 44-77 years). Nine partners also participated. The majority of men (92.6%) had surgery. The average time from treatment to the interview was 23.5 months (SD = 11.7). Themes were frustration with sexual dysfunction, importance of support and understanding from others, depression and anxiety related to sexual dysfunction, importance of intimacy with partner, factors that impact treatment satisfaction, and education and comprehensive information about sex. Prostate cancer survivors and partners need accurate information about sexual side effects before during and after treatment. Men and partners required individualized help and guidance to manage sexual dysfunction. Support and understanding from partners, family, and others was also identified as an important aspect of healing and adjustment after prostate cancer treatment. Prostate cancer education/support groups played a key role in helping men and partners gain advocacy, education, and support. Psychological problems such as depression and anxiety need to be identified and addressed in men after prostate cancer treatment. Men and partners need assistance in understanding and navigating their way through intimacy to move forward with connectedness in their relationship. Satisfaction with treatment and with providers is

  17. Acceptability Study on HIV Self-Testing among Transgender Women, Men who Have Sex with Men, and Female Entertainment Workers in Cambodia: A Qualitative Analysis.

    Science.gov (United States)

    Pal, Khuondyla; Ngin, Chanrith; Tuot, Sovannary; Chhoun, Pheak; Ly, Cheaty; Chhim, Srean; Luong, Minh-Anh; Tatomir, Brent; Yi, Siyan

    2016-01-01

    In Cambodia, HIV prevalence is high while HIV testing rates remain low among transgender women (TG women), men who have sex with men (MSM), and female entertainment workers (FEW). Introducing self-testing for HIV to these key populations (KPs) could potentially overcome the under-diagnosis of HIV and significantly increase testing rates and receipt of the results, and thus could decrease transmission. Therefore, this study aimed to determine the acceptability of HIV self-testing (HIVST) among these three categories of KPs. This study was conducted through focus group discussions (FGDs) with TG women, MSM, and FEW in Phnom Penh city, Kampong Cham, Battambang, and Siem Reap provinces of Cambodia. Convenience sampling was used to recruit the participants. Two FGDs (six participants in each FGD) were conducted in each target group in each study site, totaling 24 FGDs (144 participants). Thematic analysis was performed to identify common or divergent patterns across the target groups. Almost all participants among the three groups (TG women, MSM, and FEW) had not heard about HIVST, but all of them expressed willingness to try it. They perceived HIVST as confidential, convenient, time-saving, and high-tech. Barriers to obtaining HIVST included cost, access, administration technique, embarrassment, and fear of pain. The majority preferred counseling before and after testing. Participants showed high willingness to use and acceptability of HIVST due to its confidentiality/privacy and convenience even if it is not linked to a confirmatory test or care and treatment. Notwithstanding, to increase HIVST, the target groups would need affordable self-test kits, education about how to perform HIVST and read results, assurance about accuracy and reliability of HIVST, and provision of post-test counseling and facilitation of linkage to care and treatment.

  18. Testing the hypothesis that treatment can eliminate HIV: a nationwide, population-based study of the Danish HIV epidemic in men who have sex with men.

    Science.gov (United States)

    Okano, Justin T; Robbins, Danielle; Palk, Laurence; Gerstoft, Jan; Obel, Niels; Blower, Sally

    2016-07-01

    Worldwide, approximately 35 million individuals are infected with HIV; about 25 million of these live in sub-Saharan Africa. WHO proposes using treatment as prevention (TasP) to eliminate HIV. Treatment suppresses viral load, decreasing the probability an individual transmits HIV. The elimination threshold is one new HIV infection per 1000 individuals. Here, we test the hypothesis that TasP can substantially reduce epidemics and eliminate HIV. We estimate the impact of TasP, between 1996 and 2013, on the Danish HIV epidemic in men who have sex with men (MSM), an epidemic UNAIDS has identified as a priority for elimination. We use a CD4-staged Bayesian back-calculation approach to estimate incidence, and the hidden epidemic (the number of HIV-infected undiagnosed MSM). To develop the back-calculation model, we use data from an ongoing nationwide population-based study: the Danish HIV Cohort Study. Incidence, and the hidden epidemic, decreased substantially after treatment was introduced in 1996. By 2013, incidence was close to the elimination threshold: 1·4 (median, 95% Bayesian credible interval [BCI] 0·4-2·1) new HIV infections per 1000 MSM and there were only 617 (264-858) undiagnosed MSM. Decreasing incidence and increasing treatment coverage were highly correlated; a treatment threshold effect was apparent. Our study is the first to show that TasP can substantially reduce a country's HIV epidemic, and bring it close to elimination. However, we have shown the effectiveness of TasP under optimal conditions: very high treatment coverage, and exceptionally high (98%) viral suppression rate. Unless these extremely challenging conditions can be met in sub-Saharan Africa, the WHO's global elimination strategy is unlikely to succeed. National Institute of Allergy and Infectious Diseases. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Acceptability Study on HIV Self-Testing among Transgender Women, Men who Have Sex with Men, and Female Entertainment Workers in Cambodia: A Qualitative Analysis.

    Directory of Open Access Journals (Sweden)

    Khuondyla Pal

    Full Text Available In Cambodia, HIV prevalence is high while HIV testing rates remain low among transgender women (TG women, men who have sex with men (MSM, and female entertainment workers (FEW. Introducing self-testing for HIV to these key populations (KPs could potentially overcome the under-diagnosis of HIV and significantly increase testing rates and receipt of the results, and thus could decrease transmission. Therefore, this study aimed to determine the acceptability of HIV self-testing (HIVST among these three categories of KPs.This study was conducted through focus group discussions (FGDs with TG women, MSM, and FEW in Phnom Penh city, Kampong Cham, Battambang, and Siem Reap provinces of Cambodia. Convenience sampling was used to recruit the participants. Two FGDs (six participants in each FGD were conducted in each target group in each study site, totaling 24 FGDs (144 participants. Thematic analysis was performed to identify common or divergent patterns across the target groups.Almost all participants among the three groups (TG women, MSM, and FEW had not heard about HIVST, but all of them expressed willingness to try it. They perceived HIVST as confidential, convenient, time-saving, and high-tech. Barriers to obtaining HIVST included cost, access, administration technique, embarrassment, and fear of pain. The majority preferred counseling before and after testing.Participants showed high willingness to use and acceptability of HIVST due to its confidentiality/privacy and convenience even if it is not linked to a confirmatory test or care and treatment. Notwithstanding, to increase HIVST, the target groups would need affordable self-test kits, education about how to perform HIVST and read results, assurance about accuracy and reliability of HIVST, and provision of post-test counseling and facilitation of linkage to care and treatment.

  20. Boys must be men, and men must have sex with women: a qualitative CBPR study to explore sexual risk among African American, Latino, and White gay men and MSM.

    Science.gov (United States)

    Rhodes, Scott D; Hergenrather, Kenneth C; Vissman, Aaron T; Stowers, Jason; Davis, A Bernard; Hannah, Anthony; Alonzo, Jorge; Marsiglia, Flavio F

    2011-03-01

    Men who have sex with men (MSM) continue to be disproportionately affected by HIV and sexually transmitted diseases. This study was designed to explore sexual risk among MSM using community-based participatory research (CBPR). An academic-community partnership conducted nine focus groups with 88 MSM. Participants self-identified as African American/Black (n=28), Hispanic/Latino (n=33), White (n=21), and biracial/ethnic (n=6). The mean age was 27 years (range=18-60 years). Grounded theory was used. Twelve themes related to HIV risk emerged, including low knowledge of HIV and sexually transmitted diseases, particularly among Latino MSM and MSM who use the Internet for sexual networking; stereotyping of African American MSM as sexually "dominant" and Latino MSM as less likely to be HIV infected; and the eroticization of "barebacking." Twelve intervention approaches also were identified, including developing culturally congruent programming using community-identified assets, harnessing social media used by informal networks of MSM, and promoting protection within the context of intimate relationships. A community forum was held to develop recommendations and move these themes to action. © The Author(s) 2011

  1. Mortality among men with locally advanced prostate cancer managed with noncurative intent: a nationwide study in PCBaSe Sweden.

    Science.gov (United States)

    Akre, Olof; Garmo, Hans; Adolfsson, Jan; Lambe, Mats; Bratt, Ola; Stattin, Pär

    2011-09-01

    There are limited prognostic data for locally advanced prostate cancer PCa to guide in the choice of treatment. To assess mortality in different prognostic categories among men with locally advanced PCa managed with noncurative intent. We conducted a register-based nationwide cohort study within the Prostate Cancer DataBase Sweden. The entire cohort of locally advanced PCa included 14 908 men. After the exclusion of 2724 (18%) men treated with curative intent, 12 184 men with locally advanced PCa either with local clinical stage T3 or T4 or with T2 with serum levels of prostate-specific antigen (PSA) between 50 and 99 ng/ml and without signs of metastases remained for analysis. We followed up the patient cohort in the Cause of Death Register for ≤ 11 yr and assessed cumulative incidence of PCa -specific death stratified by age and clinical characteristics. The PCa -specific mortality at 8 yr of follow-up was 28% (95% confidence interval [CI], 25-32%) for Gleason score (GS) 2-6, 41% (95% CI, 38-44%) for GS 7, 52% (95% CI, 47-57%) for GS 8, and 64% (95% CI, 59-69%) for GS 9-10. Even for men aged >85 yr at diagnosis with GS 8-10, PCa was a major cause of death: 42% (95% CI, 37-47%). Men with locally advanced disease and a PSAadvanced PCa, suggesting undertreatment, particularly among men in older age groups. Our results underscore the need for more studies of treatment with curative intent for locally advanced tumors. Copyright © 2011 European Association of Urology. Published by Elsevier B.V. All rights reserved.

  2. Eight-season epidemiological study of injuries in men's international Under-20 rugby tournaments.

    Science.gov (United States)

    Fuller, Colin W; Taylor, Aileen; Raftery, Martin

    2018-08-01

    The aim of this study was to define the incidence and nature of match injuries sustained in men's international under-20 rugby. The study comprised an 8-season prospective study of 16 international under-20 rugby tournaments. Procedures complied with the consensus statement for epidemiological studies in rugby. Outputs included players' mean age, stature and body mass and incidence, severity, location, type and cause of match injuries. The overall incidence of injury was 49.7 injuries/1000 player-match-hours (backs: 48.3; forwards: 50.9) with a mean severity of 32.2 days-absence (backs: 29.4; forwards: 34.4). There were no significant changes in incidence or severity of injury over the study period. Shoulder/clavicle (18.3%), head/face (16.4%), knee (13.7%) and ankle (13.7%) were the most common injury locations and ligament sprain (35.4%), haematoma/bruise (15.9%), concussion (12.5%) and muscle strain (11.2%) the most common types of injury. Being-tackled (29.2%), tackling (24.0%) and collisions (14.3%) were the most common events leading to injury. The results confirm that international under-20 rugby has a high incidence and severity of injury but the incidence is half that reported for senior international players. There was no significant change in the overall incidence of injury at the Under-20 level in the period 2008 to 2016.

  3. Men in Nursing: Intention, Intentionality, Caring, and Healing: Emphasis on the Results of a Grounded Theory Study.

    Science.gov (United States)

    Zahourek, Rothlyn P

    2016-01-01

    The purpose of this article is to amplify the results section of a grounded theory study on how men in nursing view and experience intention, intentionality, caring, and healing. This is the second grounded theory study addressing intentionality in healing. The first study included a female population. The theory that was generated-Intentionality: The Matrix of Healing (IMH)-is examined with these new data. The results are compared with issues generally faced by men in nursing and how they described their beliefs and experiences with intentionality and healing. The theory (IMH) is supported; the importance of action in this cohort was an additional emphasis. This article provides an expanded view of men in nursing and their experiences as nurses and with intentionality, caring, and healing and has implications for the development of holistic nursing theory as well.

  4. Sexual Violence against Men Who Have Sex with Men and Transgender Women in Mongolia: A Mixed-Methods Study of Scope and Consequences

    Science.gov (United States)

    Peitzmeier, Sarah M.; Yasin, Faiza; Stephenson, Rob; Wirtz, Andrea L.; Delegchoimbol, Altanchimeg; Dorjgotov, Myagmardorj; Baral, Stefan

    2015-01-01

    The role of sexual violence in health and human rights-related outcomes, including HIV, is receiving increasing attention globally, yet the prevalence, patterns, and correlates of sexual violence have been little-studied among men who have sex with men (MSM) and transgender women in low and middle income countries. A mixed-methods study with quantitative and qualitative phases was conducted among MSM and transgender women in Ulaanbaatar, Mongolia. Methods included respondent-driven sampling (RDS) with structured socio-behavioral surveys (N = 313) as well as qualitative methods including 30 in-depth interviews and 2 focus group discussions. Forced sex in the last three years was reported by 14.7% of respondents (RDS-weighted estimate, 95%CI: 9.4–20.1; crude estimate 16.1%, 49/307) in the quantitative phase. A descriptive typology of common scenarios was constructed based on the specific incidents of sexual violence shared by respondents in the qualitative phase (37 incidents across 28 interviews and 2 focus groups). Eight major types of sexual violence were identified, most frequent of which were bias-motivated street violence and alcohol-involved party-related violence. Many vulnerabilities to and consequences of sexual violence described during the qualitative phase were also independently associated with forced sex, including alcohol use at least once per week (AOR = 3.39, 95% CI:1.69–6.81), and having received payment for sex (AOR = 2.77, 95% CI:1.14–6.75). Building on the promising strategies used in other settings to prevent and respond to sexual violence, similar strengthening of legal and social sector responses may provide much needed support to survivors and prevent future sexual violence. PMID:26431311

  5. Condom use and HIV-related behaviors in urban Tanzanian men who have sex with men: a study of beliefs, HIV knowledge sources, partner interactions and risk behaviors.

    Science.gov (United States)

    Nyoni, Joyce E; Ross, Michael W

    2013-01-01

    Although studies have been conducted in neighboring countries, there are no published data on men who have sex with men (MSM) in mainland Tanzania. We report on a respondent-driven sampling study of 271 MSM in Dar es Salaam, Tanzania. The sample covered a wide range of educational attainment and employment, median age was 24, and all respondents had heard of HIV/AIDS, mostly through public media. Those satisfied with media information on HIV were younger, had lower education, and had obtained their information from health facilities. Over two-thirds believed that having one faithful partner and using condoms would protect against HIV: nevertheless, more than two-thirds were worried about HIV infection. Two-thirds had had a relationship with a woman, one-third in the past year. Predictors of non-use of condoms for anal sex with last casual partner were younger age, not being worried about HIV infection, and agreeing to have sex even if a condom was refused. There was no significance in proportion using a condom with last casual (43%) and last regular (49%) partner. Most partners (MSM knew a median of 10 other MSM) were met in bars, music halls, and in the home/local environment, and 70% of MSM described their sexual position as "bottom." Sixty percent reported having an HIV test and the great majority was comfortable discussing condoms with partners and friends: half would refuse to have sex if condoms were not agreed to. These data suggest a significant "gay" community in Dar es Salaam with relatively accurate HIV information but moderate condom use, HIV testing and ability to refuse unsafe sex. There is clearly scope for targeted HIV prevention programs in the MSM community in Tanzania.

  6. Syphilis Trends among Men Who Have Sex with Men in the United States and Western Europe: A Systematic Review of Trend Studies Published between 2004 and 2015

    Science.gov (United States)

    Abara, Winston E.; Hess, Kristen L.; Neblett Fanfair, Robyn; Bernstein, Kyle T.; Paz-Bailey, Gabriela

    2016-01-01

    Globally, men who have sex with men (MSM) are disproportionately burdened with syphilis. This review describes the published literature on trends in syphilis infections among MSM in the US and Western Europe from 1998, the period with the fewest syphilis infections in both geographical areas, onwards. We also describe disparities in syphilis trends among various sub-populations of MSM. We searched electronic databases (Medline, Embase, Global Health, PsychInfo, CAB Abstracts, CINAHL, Sociological Abstracts, Web of Science, Cochrane Library, and LILACS) for peer-reviewed journal articles that were published between January 2004 and June 2015 and reported on syphilis cases among MSM at multiple time points from 1998 onwards. Ten articles (12 syphilis trend studies/reports) from the US and eight articles (12 syphilis trend studies/reports) from Western Europe were identified and included in this review. Taken together, our findings indicate an increase in the numbers and rates (per 100,000) of syphilis infections among MSM in the US and Western Europe since 1998. Disparities in the syphilis trends among MSM were also noted, with greater increases observed among HIV-positive MSM than HIV-negative MSM in both the US and Western Europe. In the US, racial minority MSM and MSM between 20 and 29 years accounted for the greatest increases in syphilis infections over time whereas White MSM accounted for most syphilis infections over time in Western Europe. Multiple strategies, including strengthening and targeting current syphilis screening and testing programs, and the prompt treatment of syphilis cases are warranted to address the increase in syphilis infections among all MSM in the US and Western Europe, but particularly among HIV-infected MSM, racial minority MSM, and young MSM in the US. PMID:27447943

  7. A qualitative study of younger men's experience of heart attack (myocardial infarction).

    Science.gov (United States)

    Merritt, Christopher J; de Zoysa, Nicole; Hutton, Jane M

    2017-09-01

    The effects of heart attack, or myocardial infarction (MI), across psychosocial domains may be particularly acute in younger adults, for whom serious health events are non-normative. MI morbidity is declining in Western countries, but in England MI numbers have plateaued for the under-45 cohort, where approximately 90% of patients are male. Qualitative research on younger adults' experience of MI is limited, and no study has sampled exclusively under-45s. This study aimed to understand how a sample of men under 45 adjusted to and made sense of MI. Qualitative research design based on semi-structured in-depth interviews. Ten men aged under 45 who had experienced MI in the past 3-6 months were purposively recruited and interviewed. Interviews were transcribed verbatim and analysed using interpretative phenomenological analysis. Seven superordinate themes were identified. This article focuses in depth on the three most original themes: (1) 'I'm less of a man', which described experiences of losing 'maleness' (strength, independence, ability to provide) post-MI; (2) 'Shortened horizons', which covered participants' sense of foreshortened future and consequent reprioritization; and (3) 'Life loses its colour', describing the loss of pleasure from lifestyle-related changes. Themes broadly overlapped with the qualitative literature on younger adult MI. However, some themes (e.g., loss of 'maleness' post-MI, and ambivalence towards MI risk factors) appeared unique to this study. Themes were also discussed in relation to risk factors for anxiety and depression and how this might inform clinical care for a younger, male population. Statement of contribution What is already known on this subject? Myocardial infarction (MI) morbidity is not declining in England for under-45s. Adjustment to MI is particularly challenging for younger adults, perhaps because it is non-normative. However, little is known about the experience of MI in younger adults. What does this study add? This

  8. The Prevalence and Correlates of HIV and Undiagnosed Infection among Men Who Have Sex with Men in Hanoi, Vietnam : Findings from a Cross-sectional, Biobehavioral Study

    NARCIS (Netherlands)

    Vu, Nga Thi Thu; Holt, Martin; Phan, Huong Thi Thu; La, Lan Thi; Tran, Gioi Minh; Doan, Tung Thanh; de Wit, John

    2016-01-01

    INTRODUCTION: Men who have sex with men (MSM) are a key population for HIV infection in Vietnam, and the use of amphetamine type substances (ATS) is prevalent and possibly increasing in this population. The reported analysis examines the association between ATS use before or during sex and HIV

  9. The potential impact of pre-exposure prophylaxis for HIV prevention among men who have sex with men and transwomen in Lima, Peru: a mathematical modelling study

    NARCIS (Netherlands)

    Gomez, Gabriela B.; Borquez, Annick; Caceres, Carlos F.; Segura, Eddy R.; Grant, Robert M.; Garnett, Geoff P.; Hallett, Timothy B.

    2012-01-01

    HIV pre-exposure prophylaxis (PrEP), the use of antiretroviral drugs by uninfected individuals to prevent HIV infection, has demonstrated effectiveness in preventing acquisition in a high-risk population of men who have sex with men (MSM). Consequently, there is a need to understand if and how PrEP

  10. Low Prevalence of Urethral Lymphogranuloma Venereum Infections Among Men Who Have Sex With Men: A Prospective Observational Study, Sexually Transmitted Infection Clinic in Amsterdam, the Netherlands

    NARCIS (Netherlands)

    de Vrieze, Nynke H. N.; Versteeg, Bart; Bruisten, Sylvia M.; van Rooijen, Martijn S.; van der Helm, Jannie J.; de Vries, Henry J. C.

    2017-01-01

    In contrast to anorectal lymphogranuloma venereum (LGV), few urogenital LGV cases are reported in men who have sex with men. Lymphogranuloma venereum was diagnosed in 0.06% (7/12,174) urine samples, and 0.9% (109/12,174) anorectal samples. Genital-anal transmission seems unlikely the only mode of

  11. Let's talk about sex : A qualitative study exploring the experiences of HIV nurses when discussing sexual risk behaviours with HIV-positive men who have sex with men

    NARCIS (Netherlands)

    de Munnik, Sonja; den Daas, C; Ammerlaan, H S M; Kok, G; Raethke, M S; Vervoort, S C J M

    2017-01-01

    BACKGROUND: Despite prevention efforts, the incidence of sexually transmitted infection among HIV-positive men who have sex with men remains high, which is indicative of unchanged sexual risk behaviour. Discussing sexual risk behaviour has been shown to help prevent sexually transmitted infections

  12. Pattern of use of DXA scans in men: a cross-sectional, population-based study

    DEFF Research Database (Denmark)

    Frost, M; Gudex, Claire; Rubin, K H

    2011-01-01

    osteoporosis risk factors. When family history of osteoporosis and falls were included as risk factors, 18% with previous DXA had no clinical risk factors for osteoporosis. CONCLUSIONS: DXA was infrequent in this group of elderly men, despite the presence of risk factors for osteoporosis. DXA was also used...... arthritis, fracture after age 50, falls within the previous year, smoking, and higher age. Twenty-one percent of men with prior DXA and 10% of men without prior DXA had greater than 20% risk of a major osteoporotic fracture within the next 10 years. One third of those with previous DXA had none of the FRAX...

  13. Long working hours and metabolic syndrome among Japanese men: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Kobayashi Tomoko

    2012-05-01

    Full Text Available Abstract Background The link between long working hours and health has been extensively studied for decades. Despite global concern regarding metabolic syndrome, however, no studies to date have solely evaluated the relationship between long working hours and that syndrome. We therefore examined the association between long working hours and metabolic syndrome in a cross-sectional study. Methods Between May and October 2009, we collected data from annual health checkups and questionnaires from employees at a manufacturing company in Shizuoka, Japan. Questionnaires were returned by 1,601 workers (response rate: 96.2%; 1,314 men, 287 women. After exclusions, including women because of a lack of overtime work, the analysis was performed for 933 men. We calculated odds ratios (ORs and 95% confidence intervals (CIs for metabolic syndrome. Further, we conducted a stratified analysis by age-group ( Results Metabolic syndrome was identified in 110 workers (11.8%. We observed a positive association between working hours and metabolic syndrome after adjusting for age, occupation, shift work, smoking status, frequency of alcohol consumption, and cohabiting status. Compared with subjects who worked 7–8 h/day, multivariate ORs for metabolic syndrome were 1.66 (95% CI, 0.91–3.01, 1.48 (95% CI, 0.75–2.90, and 2.32 (95% CI, 1.04–5.16 for those working 8–9 h/day, 9–10 h/day, and >10 h/day, respectively. Similar patterns were obtained when we excluded shift workers from the analysis. In age-stratified analysis, the corresponding ORs among workers aged ≥40 years were 2.02 (95% CI, 1.04–3.90, 1.21 (95% CI, 0.53–2.77, and 3.14 (95% CI, 1.24–7.95. In contrast, no clear association was found among workers aged Conclusions The present study suggests that 10 h/day may be a trigger level of working hours for increased risk of metabolic syndrome among Japanese male workers.

  14. Cross-sectional association between perceived discrimination and hypertension in African-American men and women: the Pitt County Study.

    Science.gov (United States)

    Roberts, Calpurnyia B; Vines, Anissa I; Kaufman, Jay S; James, Sherman A

    2008-03-01

    Few studies have examined the impact of the frequency of discrimination on hypertension risk. The authors assessed the cross-sectional associations between frequency of perceived racial and nonracial discrimination and hypertension among 1,110 middle-aged African-American men (n = 393) and women (n = 717) participating in the 2001 follow-up of the Pitt County Study (Pitt County, North Carolina). Odds ratios were estimated using gender-specific unconditional weighted logistic regression with adjustment for relevant confounders and the frequency of discrimination. More than half of the men (57%) and women (55%) were hypertensive. The prevalences of perceived racial discrimination, nonracial discrimination, and no discrimination were 57%, 29%, and 13%, respectively, in men and 42%, 43%, and 15%, respectively, in women. Women recounting frequent nonracial discrimination versus those reporting no exposure to discrimination had the highest odds of hypertension (adjusted odds ratio = 2.34, 95% confidence interval: 1.09, 5.02). A nonsignificant inverse odds ratio was evident in men who perceived frequent exposure to racial or nonracial discrimination in comparison with no exposure. A similar association was observed for women reporting perceived racial discrimination. These results indicate that the type and frequency of discrimination perceived by African-American men and women may differentially affect their risk of hypertension.

  15. Unmet needs among men with human immunodeficiency virus in community mental health care: a cross-sectional study.

    Science.gov (United States)

    Durbin, Anna; Sirotich, Frank; Antoniou, Tony; Roesslein, Kay; Durbin, Janet; Lunsky, Yona

    2016-07-01

    While community-based mental health services play an important role in caring for persons with HIV (human immunodeficiency virus) and co-existing mental health disorders, the extent to which their support needs are addressed in this setting is unknown. Accordingly, we examined if HIV infection was associated with unmet support needs among men living with and without HIV receiving community mental health care. This cross-sectional study examined 215 men (135 living with HIV and 80 without HIV) receiving case management services in urban Ontario. Using the Camberwell Assessment of Need, we ascertained the prevalence of support needs in 13 domains grouped into three clusters: Basic needs (accommodation, food, benefits, and money management); self-care/functional needs (daytime activities, self-care, and looking after the home); and health/safety needs (physical, psychological distress, psychotic symptoms, safety to self, and safety to others). We used generalized estimating equations with a logit link to examine the association between HIV and unmet need in each domain. Compared to HIV-negative men, men with HIV were more likely to have mood and concurrent disorders, and intellectual and developmental disabilities. Following multivariable analyses, men with HIV had greater unmet needs related to food (odds ratio + 95% confidence interval: 9.36 (4.03, 21.75), p health and safety domains]. Despite living in a setting with universal health insurance, men with HIV receiving community mental health support had greater unmet need in basic and health domains than HIV-negative men receiving such support. Further research is required to develop and evaluate interventions to best support community-dwelling persons with HIV and mental health disorders.

  16. Risk of erectile dysfunction in transfusion-naive thalassemia men: a nationwide population-based retrospective cohort study.

    Science.gov (United States)

    Chen, Yu-Guang; Lin, Te-Yu; Lin, Cheng-Li; Dai, Ming-Shen; Ho, Ching-Liang; Kao, Chia-Hung

    2015-04-01

    Based on the mechanism of pathophysiology, thalassemia major or transfusion-dependent thalassemia patients may have an increased risk of developing organic erectile dysfunction resulting from hypogonadism. However, there have been few studies investigating the association between erectile dysfunction and transfusion-naive thalassemia populations. We constructed a population-based cohort study to elucidate the association between transfusion-naive thalassemia populations and organic erectile dysfunction. This nationwide population-based cohort study involved analyzing data from 1998 to 2010 obtained from the Taiwanese National Health Insurance Research Database, with a follow-up period extending to the end of 2011. We identified men with transfusion-naive thalassemia and selected a comparison cohort that was frequency-matched with these according to age, and year of diagnosis thalassemia at a ratio of 1 thalassemia man to 4 control men. We analyzed the risks for transfusion-naive thalassemia men and organic erectile dysfunction by using Cox proportional hazards regression models. In this study, 588 transfusion-naive thalassemia men and 2337 controls were included. Total 12 patients were identified within the thalassaemia group and 10 within the control group. The overall risks for developing organic erectile dysfunction were 4.56-fold in patients with transfusion-naive thalassemia men compared with the comparison cohort after we adjusted for age and comorbidities. Our long-term cohort study results showed that in transfusion-naive thalassemia men, there was a higher risk for the development of organic erectile dysfunction, particularly in those patients with comorbidities.

  17. COX-2 Gene Promoter Polymorphism and Coronary Artery Disease in Middle-Aged Men: The Helsinki Sudden Death Study

    Directory of Open Access Journals (Sweden)

    Kati H. Huuskonen

    2008-01-01

    Full Text Available Cyclooxygenase (COX catalyzes formation of prostaglandins that contribute to the inflammation in atherosclerosis. Our objective was to study whether the functional C variant of the −765G→C polymorphism in the human COX-2 gene associates with the severity of coronary atherosclerosis measured at the coronary artery level. The Helsinki sudden death study autopsy material (n = 300 comprised of Finnish men who died suddenly. The area of atherosclerotic lesions in the coronary arteries was quantitated, and coronary narrowing was measured. The occurrence of myocardial infarction (MI was assessed. Genotyping was by restriction endonuclease analysis. Men carrying the minor C allele had larger areas of complicated lesions (P = .024 and a higher number of coronary arteries that had over 50% stenosis (P = .036 compared to men representing the common GG genotype. The COX-2 polymorphism was not associated with MI. Our data suggest that COX-2 may be involved in plaque growth.

  18. Formen und Konkurrenzen juristischer Normativitäten im »Ius Commune« und in der Differentienliteratur (17./18. Jh.

    Directory of Open Access Journals (Sweden)

    Heinz Mohnhaupt

    2017-01-01

    Full Text Available Today’s growing multinormativity arises out of global developments in the world of states and their societies. As a result, there has been a corresponding increase in the legal and non-legal rules governing their actions and behaviour. The present paper focuses on the phenomenon of historical »multinormativity« that determined the legal and normative systems of the 17th –18th centuries, since »mononormativity« has not, in fact, ever existed. A large number and variety of laws, stemming from social elites or the ruler on specific legal questions, constitutes a veritable cosmos of norms of quite different genres in this period. Thus, pressure necessarily emerged to regulate competition and conflicts between these different norms as well as a search for solutions through comparative study.

  19. A study on phenomenology of Dhat syndrome in men in a general medical setting.

    Science.gov (United States)

    Prakash, Sathya; Sharan, Pratap; Sood, Mamta

    2016-01-01

    "Dhat syndrome" is believed to be a culture-bound syndrome of the Indian subcontinent. Although many studies have been performed, many have methodological limitations and there is a lack of agreement in many areas. The aim is to study the phenomenology of "Dhat syndrome" in men and to explore the possibility of subtypes within this entity. It is a cross-sectional descriptive study conducted at a sex and marriage counseling clinic of a tertiary care teaching hospital in Northern India. An operational definition and assessment instrument for "Dhat syndrome" was developed after taking all concerned stakeholders into account and review of literature. It was applied on 100 patients along with socio-demographic profile, Hamilton Depression Rating Scale, Hamilton Anxiety Rating Scale, Mini International Neuropsychiatric Interview, and Postgraduate Institute Neuroticism Scale. For statistical analysis, descriptive statistics, group comparisons, and Pearson's product moment correlations were carried out. Factor analysis and cluster analysis were done to determine the factor structure and subtypes of "Dhat syndrome." A diagnostic and assessment instrument for "Dhat syndrome" has been developed and the phenomenology in 100 patients has been described. Both the health beliefs scale and associated symptoms scale demonstrated a three-factor structure. The patients with "Dhat syndrome" could be categorized into three clusters based on severity. There appears to be a significant agreement among various stakeholders on the phenomenology of "Dhat syndrome" although some differences exist. "Dhat syndrome" could be subtyped into three clusters based on severity.

  20. Low levels of neurocognitive impairment detected in screening HIV-infected men who have sex with men: The MSM Neurocog Study.

    Science.gov (United States)

    Barber, T J; Bansi, L; Pozniak, A; Asboe, D; Nelson, M; Moyle, G; Davies, N; Margetts, A; Ratcliffe, D; Catalan, J; Boffito, M; Gazzard, B

    2017-06-01

    This study aimed to determine the prevalence of HIV neurocognitive impairment in HIV-infected men who have sex with men aged 18-50 years, using a simple battery of screening tests in routine clinical appointments. Those with suspected abnormalities were referred on for further assessment. The cohort was also followed up over time to look at evolving changes. HIV-infected participants were recruited at three clinical sites in London during from routine clinical visits. They could be clinician or self-referred and did not need to be symptomatic. They completed questionnaires on anxiety, depression, and memory. They were then screened using the Brief Neurocognitive Screen (BNCS) and International HIV Dementia Scale (IHDS). Two hundred and five HIV-infected subjects were recruited. Of these, 59 patients were excluded as having a mood disorder and two patients were excluded due to insufficient data, leaving 144 patients for analysis. One hundred and twenty-four (86.1%) had a normal composite z score (within 1 SD of mean) calculated for their scores on the three component tests of the BNCS. Twenty (13.9%) had an abnormal z score, of which seven (35%) were symptomatic and 13 (65%) asymptomatic. Current employment and previous educational level were significantly associated with BNCS scores. Of those referred onwards for diagnostic testing, only one participant was found to have impairment likely related to HIV infection. We were able to easily screen for mood disorders and cognitive impairment in routine clinical practice. We identified a high level of depression and anxiety in our cohort. Using simple screening tests in clinic and an onward referral process for further testing, we were not able to identify neurocognitive impairment in this cohort at levels consistent with published data.

  1. Recommendations for the Development of a Mobile HIV Prevention Intervention for Men Who Have Sex With Men and Hijras in Mumbai: Qualitative Study.

    Science.gov (United States)

    Rawat, Shruta; Wilkerson, J Michael; Lawler, Sylvia M; Patankar, Pallav; Rosser, B R Simon; Shukla, Kanjani; Butame, Seyram; Ekstrand, Maria L

    2018-05-03

    As Internet and mobile phone use expands in India, there is an opportunity to develop mobile health (mHealth) interventions for marginalized populations, including men who have sex with men (MSM) and hijras (transgender women), hesitant to access traditional health care systems. The purpose of this study was to determine if an mHealth intervention was acceptable to MSM and hijras living in Mumbai, and if so, what features would be useful in targeting the prevention of HIV acquisition and to increase the quality of life among persons living with HIV/AIDS. Data from 4 focus groups with MSM and interviews with 4 hijras, 10 health service providers, and 8 mHealth developers were thematically analyzed. Once the need for an mHealth intervention was confirmed, comments about features were organized into 3 themes: content, interface, and retention. Content subthemes included providing sex education for younger community members, providing information about STIs, and providing information and social support for persons living with HIV. Interface subthemes included presenting content using pictures; using videos to present stories of role models; using push notifications for testing, appointment, and medication reminders; using geolocation to link to just-in-time services; and using telemedicine to increase access to health service providers and community services. The 5 retention subthemes included keeping it fun, using gaming mechanics, developing content in regional languages, protecting confidentiality, and linking to social networking apps. These findings may help inform mHealth development in India. ©Shruta Rawat, J Michael Wilkerson, Sylvia M Lawler, Pallav Patankar, BR Simon Rosser, Kanjani Shukla, Seyram Butame, Maria L Ekstrand. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 03.05.2018.

  2. Risk Perception, Sexual Behaviors, and PrEP Adherence Among Substance-Using Men Who Have Sex with Men: a Qualitative Study.

    Science.gov (United States)

    Storholm, Erik D; Volk, Jonathan E; Marcus, Julia L; Silverberg, Michael J; Satre, Derek D

    2017-08-01

    The antiretroviral drug combination emtricitabine and tenofovir disoproxil fumarate (TDF/FTC) taken as pre-exposure prophylaxis (PrEP) is effective in preventing HIV infection, yet it also requires adherence and potentially decreases condom use. This study sought to examine these issues among a key population at risk of HIV infection, substance-using men who have sex with men (MSM). We conducted semi-structured interviews with an ethnically diverse sample of 30 young (aged 20-35) MSM prescribed PrEP within a large integrated healthcare system in San Francisco, who had reported recent drug use or hazardous drinking and one or more missed doses of PrEP. We explored participants' risk perception and sexual risk behavior, drug and alcohol use, and PrEP adherence in the context of substance use. Interviews were transcribed and coded using a directed content analysis approach to identify key categories and commonalities, and differences across participants. Salient subcategories included positive psychological effects of being on PrEP (e.g., decreased anxiety, feelings of empowerment), social effects (e.g., reduced HIV stigma), and reduction in overall perceptions of HIV risk. While overall reported use of condoms went down and many reported a brief period of increased condomless sex following PrEP initiation, others continued condom use with most of their sexual partners. Contextual factors influencing their decision to engage in condomless sex included how well they knew the partner and whether the partner was on PrEP or HIV antiretroviral treatment. Factors associated with poor adherence included disruptions in daily routine and use of alcohol and methamphetamine. PrEP-prescribing clinicians should support their patients in making informed decisions about condom use and identifying strategies to maximize adherence in the context of substance use.

  3. Contributing Determinants to Hearing Loss in Elderly Men and Women: Results from the Population-Based Rotterdam Study

    NARCIS (Netherlands)

    S.C. Rigters (Stephanie); R.M. Metselaar (Mick); Wieringa, M.H. (Marjan H.); De Jong, R.J.B. (Robert J. Baatenburg); A. Hofman (Albert); A. Goedegebure (Andre)

    2016-01-01

    textabstractTo contribute to a better understanding of the etiology in age-related hearing loss, we carried out a cross-sectional study of 3,315 participants (aged 52-99 years) in the Rotterdam Study, to analyze both low- and high-frequency hearing loss in men and women. Hearing thresholds with

  4. Larger men have larger prostates: Detection bias in epidemiologic studies of obesity and prostate cancer risk.

    Science.gov (United States)

    Rundle, Andrew; Wang, Yun; Sadasivan, Sudha; Chitale, Dhananjay A; Gupta, Nilesh S; Tang, Deliang; Rybicki, Benjamin A

    2017-06-01

    Obesity is associated with risk of aggressive prostate cancer (PCa), but not with over-all PCa risk. However, obese men have larger prostates which may lower biopsy accuracy and cause a systematic bias toward the null in epidemiologic studies of over-all risk. Within a cohort of 6692 men followed-up after a biopsy or transurethral resection of the prostate (TURP) with benign findings, a nested case-control study was conducted of 495 prostate cancer cases and controls matched on age, race, follow-up duration, biopsy versus TURP, and procedure date. Data on body mass index and prostate volume at the time of the initial procedure were abstracted from medical records. Prior to consideration of differences in prostate volume, overweight (OR = 1.41; 95%CI 1.01, 1.97), and obese status (OR = 1.59; 95%CI 1.09, 2.33) at the time of the original benign biopsy or TURP were associated with PCa incidence during follow-up. Prostate volume did not significantly moderate the association between body-size and PCa, however it did act as an inverse confounder; adjustment for prostate volume increased the effect size for overweight by 22% (adjusted OR = 1.52; 95%CI 1.08, 2.14) and for obese status by 23% (adjusted OR = 1.77; 95%CI 1.20, 2.62). Larger prostate volume at the time of the original benign biopsy or TURP was inversely associated with PCa incidence during follow-up (OR = 0.92 per 10 cc difference in volume; 95%CI 0.88, 0.97). In analyses that stratified case-control pairs by tumor aggressiveness of the case, prostate volume acted as an inverse confounder in analyses of non-aggressive PCa but not in analyses of aggressive PCa. In studies of obesity and PCa, differences in prostate volume cause a bias toward the null, particularly in analyses of non-aggressive PCa. A pervasive underestimation of the association between obesity and overall PCa risk may exist in the literature. © 2017 Wiley Periodicals, Inc.

  5. Profiles of sedentary and non-sedentary young men ? a population-based MOPO study

    OpenAIRE

    Pyky, Riitta; Jauho, Anna-Maiju; Ahola, Riikka; Ik?heimo, Tiina M.; Koivumaa-Honkanen, Heli; M?ntysaari, Matti; J?ms?, Timo; Korpelainen, Raija

    2015-01-01

    Background Sedentary behavior is associated with poor well-being in youth with adverse trajectories spanning to adulthood. Still, its determinants are poorly known. Our aim was to profile sedentary and non-sedentary young men and to clarify their differences in a population-based setting. Methods A total of 616 men (mean age 17.9, SD 0.6) attending compulsory conscription for military service completed a questionnaire on health, health behavior, socioeconomic situation and media use. They und...

  6. An anatomic study of nipple position and areola size in Asian men.

    Science.gov (United States)

    Kasai, Shogo; Shimizu, Yusuke; Nagasao, Tomohisa; Ohnishi, Fumio; Minabe, Toshiharu; Momosawa, Akira; Kishi, Kazuo

    2015-02-01

    In planning gender-reassignment surgery for biological women and treating men with gynecomastia, surgeons must have a thorough understanding of anatomically correct nipple positions and appropriate areola sizes in men. The authors sought to determine whether body height or body mass index (BMI) affects nipple position or areola size in men. Anatomic measurements of the nipples and areolae of 50 Japanese men were obtained. A relative coordinate system was defined, where the medial-lateral and superior-inferior positions of the nipple were quantitatively indicated by distance ratios between anatomic landmarks. Nipple positions were evaluated for each patient by referring to this coordinate system, and the positions were compared between groups categorized by body height or BMI. Nipple position was not significantly affected by body height. However, the nipple tended to be located more laterally in participants with higher BMI. The vertical nipple position differed between standing and supine positions. Tall men had larger areolae than short men; however, areola size did not differ with respect to BMI. Nipple position and areola size vary by body shape. Consideration of the differences is recommended when performing procedures such as female-to-male gender-reassignment surgery or correction of gynecomastia. © 2015 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

  7. Coping and metabolic syndrome indicators in urban black South African men: the SABPA study.

    Science.gov (United States)

    du Plessis, A; Malan, L; Malan, N T

    2010-01-01

    Urbanisation is associated with obesity, hypertension and development of the metabolic syndrome (MS). We aimed to assess the use of different coping styles and their influence on increases in MS indicators and target end-organ damage (TOD) in urban black African men. A sample of 53 men was classified as clear high active (AC, n = 30) or passive coping (PC, n = 23) responders, using the Amirkhan African validated coping style indicator. Blood pressure (BP) was recorded with an aneroid sphygmomanometer and waist circumference (WC) was determined. Carotid intima-media thickness (CIMT) and microalbuminuria were analysed to determine TOD. Fasting serum and eight-hour urine samples revealed elevated MS indicators in AC men. Strong associations existed between MS indicators and TOD in AC but not PC men. To conclude, only BP and seeking social support were positively associated with TOD in urban PC African men, while in urban AC African men, most MS indicators were positively associated with TOD, i.e. sub-clinical atherosclerosis and renal impairment.

  8. Reconceiving masculinity and 'men as partners' for ICPD Beyond 2014: insights from a Mexican HPV study.

    Science.gov (United States)

    Wentzell, Emily A; Inhorn, Marcia C

    2014-01-01

    Men are poorly integrated into sexual and reproductive health programmes, despite long-standing calls for their inclusion. From the 1994 Cairo International Conference on Population and Development (ICPD) to the Policy Recommendations for the ICPD Beyond 2014, calls for 'rights for all' conflict with implicit, homogenising framing of men as patriarchal roadblocks to women's empowerment. This framing generates ambivalence about providing men's services, leading to emphasis on 'men as partners' supporting women's autonomous reproductive health decision-making rather than attention to both sexes' health needs. We argue that this framing also belies both the global rise of self-consciously non-traditional masculinities, and the fact that people's ostensibly individual sexual and reproductive health practices are profoundly relational. Here, we reimagine the concept of 'partnering' as an analytic for understanding how lived relationships influence both men's and women's sexual and reproductive practice. 'Partnering' in this sense is the context-dependent collaboration through which a range of gendered actors, not limited to male-female dyads, interact to shape health behaviour. We apply this approach to Mexican men's participation in a medical research on human papillomavirus transmission, demonstrating how spouses jointly refashioned male-focused health surveillance into familial health care and a forum for promoting progressive gender norms to their children and the broader society.

  9. Klotho-related Molecules Upregulated by Smoking Habit in Apparently Healthy Men: A Cross-sectional Study.

    Science.gov (United States)

    Nakanishi, Kaori; Nishida, Makoto; Harada, Masaya; Ohama, Tohru; Kawada, Noritaka; Murakami, Masaaki; Moriyama, Toshiki; Yamauchi-Takihara, Keiko

    2015-09-18

    While aging is unavoidable, the aging mechanism is still unclear because of its complexity. Smoking causes premature death and is considered as an environmental aging accelerator. In the present study, we focused on the influence of smoking to the serum concentration of anti-aging protein α-klotho (αKl) and the β-klotho-associated protein fibroblast growth factor (FGF)-21 in men. Subjects consisted of apparently healthy men over 40 years of age who underwent health examination. Physical and biochemical parameters, including the levels of several cytokines and growth factors, were obtained from the subjects. Among middle-aged men (46.1 ± 5.1 years), serum levels of FGF-21, soluble αKl (sαKl), and inflammation-related cytokine interleukin (IL)-6 were significantly higher in smokers than in never-smokers. Serum levels of FGF-21 increased and correlated with alanine transaminase, γ guanosine-5'-triphosphate, and total cholesterol only in smokers, suggesting FGF-21 as a metabolic disorder-related factor in smokers. In aged men (60.3 ± 1.7 years), although the serum levels of sαKl in never-smokers were low, smokers showed highly increased serum levels of sαKl. Serum levels of sαKl was correlated with IL-6 in middle-aged never-smokers, suggesting sαKl regulates IL-6. However, this correlation was disrupted in smokers and aged men.

  10. Transitions among Health States Using 12 Measures of Successful Aging in Men and Women: Results from the Cardiovascular Health Study

    Directory of Open Access Journals (Sweden)

    Stephen Thielke

    2012-01-01

    Full Text Available Introduction. Successful aging has many dimensions, which may manifest differently in men and women at different ages. Methods. We characterized one-year transitions among health states in 12 measures of successful aging among adults in the Cardiovascular Health Study. The measures included self-rated health, ADLs, IADLs, depression, cognition, timed walk, number of days spent in bed, number of blocks walked, extremity strength, recent hospitalizations, feelings about life as a whole, and life satisfaction. We dichotomized variables into “healthy” or “sick,” states, and estimated the prevalence of the healthy state and the probability of transitioning from one state to another, or dying, during yearly intervals. We compared men and women and three age groups (65–74, 75–84, and 85–94. Findings. Measures of successful aging showed similar results by gender. Most participants remained healthy even into advanced ages, although health declined for all measures. Recuperation, although less common with age, still occurred frequently. Men had a higher death rate than women regardless of health status, and were also more likely to remain in the healthy state. Discussion. The results suggest a qualitatively different experience of successful aging between men and women. Men did not simply “age faster” than women.

  11. Prostate-specific antigen velocity in a prospective prostate cancer screening study of men with genetic predisposition

    DEFF Research Database (Denmark)

    Mikropoulos, Christos; Selkirk, Christina G Hutten; Saya, Sibel

    2018-01-01

    BACKGROUND: Prostate-specific antigen (PSA) and PSA-velocity (PSAV) have been used to identify men at risk of prostate cancer (PrCa). The IMPACT study is evaluating PSA screening in men with a known genetic predisposition to PrCa due to BRCA1/2 mutations. This analysis evaluates the utility of PSA...... and PSAV for identifying PrCa and high-grade disease in this cohort. METHODS: PSAV was calculated using logistic regression to determine if PSA or PSAV predicted the result of prostate biopsy (PB) in men with elevated PSA values. Cox regression was used to determine whether PSA or PSAV predicted PSA...... elevation in men with low PSAs. Interaction terms were included in the models to determine whether BRCA status influenced the predictiveness of PSA or PSAV. RESULTS: 1634 participants had ⩾3 PSA readings of whom 174 underwent PB and 45 PrCas diagnosed. In men with PSA >3.0 ng ml-l, PSAV...

  12. Project Gel a Randomized Rectal Microbicide Safety and Acceptability Study in Young Men and Transgender Women.

    Directory of Open Access Journals (Sweden)

    Ian McGowan

    Full Text Available The purpose of Project Gel was to determine the safety and acceptability of rectal microbicides in young men who have sex with men (MSM and transgender women (TGW at risk of HIV infection.MSM and TGW aged 18-30 years were enrolled at three sites; Pittsburgh, PA; Boston, MA; and San Juan, PR. Stage 1A was a cross-sectional assessment of sexual health and behavior in MSM and TGW. A subset of participants from Stage 1A were then enrolled in Stage 1B, a 12-week evaluation of the safety and acceptability of a placebo rectal gel. This was followed by the final phase of the study (Stage 2 in which a subset of participants from Stage 1B were enrolled into a Phase 1 rectal safety and acceptability evaluation of tenofovir (TFV 1% gel.248 participants were enrolled into Stage 1A. Participants' average age was 23.3 years. The most common sexually transmitted infection (STIs at baseline were Herpes simplex (HSV-2 (16.1% by serology and rectal Chlamydia trachomatis (CT (10.1% by NAAT. 134 participants were enrolled into Stage 1B. During the 12 week period of follow-up 2 HIV, 5 rectal CT, and 5 rectal Neisseria gonorrhea infections were detected. The majority of adverse events (AEs were infections (N = 56 or gastrointestinal (N = 46 and were mild (69.6% or moderate (28.0%. Of the participants who completed Stage 1B, 24 were enrolled into Stage 2 and randomized (1:1 to receive TFV or placebo gel. All participants completed Stage 2. The majority of AEs were gastrointestinal (N = 10 and of mild (87.2% or moderate (10.3% severity.In this study we were able to enroll a sexually active population of young MSM and TGW who were willing to use rectal microbicides. TFV gel was safe and acceptable and should be further developed as an alternative HIV prevention intervention for this population.ClinicalTrials.gov NCT01283360.

  13. Outbreak of food poisoning in a working men's hostel: A retrospective cohort study

    Directory of Open Access Journals (Sweden)

    Vikram Singh Grewal

    2017-01-01

    Full Text Available Introduction: Food poisoning is an acute gastroenteritis caused by ingestion of food or drink contaminated with either living bacteria or their toxins or inorganic chemical substances and poisons derived from plants and animals, commonly occurring as explosive outbreaks. The authors investigated an outbreak of food poisoning reported from a working men's hostel in urban area of Pune, Maharashtra. Materials and Methods: A retrospective cohort study design was adopted to investigate the outbreak. Of the total 170 members, 68 had symptoms of food poisoning. Remaining 102 unexposed members were also interviewed as part of the study. Data for environmental and laboratory parameters were also collected. Results: The point source outbreak indicated cooked chicken as the source with a risk ratio of 3.34 (95% confidence interval: 2.02–5.54 and attributable fraction for chicken was 75.3%. As is the case with 70% of food poisoning outbreaks, laboratory confirmation of causative organism could not be established, due to lack of specimens. However, the clinicoepidemiological profile of the patients displays a median incubation period of 8 h (range 5–17 h, along with the clinical symptomatology of a self-limiting disease of diarrhea, abdominal cramps, and nausea; suggested the implicating organisms to be either Clostridium perfringens or Bacillus cereus. Conclusion: The defaulting environmental parameters of compromised sanitary conditions, inadequate storage in refrigerator, improper storage of raw food, and unsafe cooking practices were enhancing factors, which need to be mandatorily addressed in bulk cooking.

  14. Body Image and Nutritional Status Are Associated with Physical Activity in Men and Women: The ELSA-Brasil Study.

    Science.gov (United States)

    Coelho, Carolina G; Giatti, Luana; Molina, Maria D C B; Nunes, Maria A A; Barreto, Sandhi M

    2015-05-29

    The association of body image dissatisfaction and obesity with physical activity is likely to differ according to gender. To investigate this hypothesis, we conducted a cross-sectional study among the ELSA-Brasil cohort members aged 34-65 years (n=13,286). The body image dissatisfaction was present even among normal weight individuals of both sexes and was associated with lesser chances of practicing moderate physical activity in women and intense physical activity in men. Men and women with central obesity were less prone to practice physical activity of high or moderate intensity. Overweight and obese men were more likely to report vigorous physical activity while obese women were less likely to report this level of physical activity. Body images as well as nutritional status are related to physical activity in both sexes, but the association with physical activity differs by gender.

  15. Football as a treatment for hypertension in untrained 30-55-year-old men: a prospective randomized study

    DEFF Research Database (Denmark)

    Andersen, Lars Juel; Randers, Morten Bredsgaard; Westh, K.

    2010-01-01

    The present study investigated whether football has favorable effects in the treatment of mild-to-moderate arterial hypertension in untrained middle-aged men. Twenty-five untrained males aged 31-54 year with mild-to-moderate hypertension were randomized to a football training group (FTG, two 1-h.......p.m.), whereas no change was observed for DAG. After 3 months, FTG had higher (Pattractive non-pharmacological supplement...... to the treatment of mild-to-moderate arterial hypertension in untrained middle-aged men....

  16. Er formen blevet vigtigst i politik?

    DEFF Research Database (Denmark)

    Etemadi, Maziar Haghpaidar

    2005-01-01

    RETORIK: Retorikken er kunsten at tage ordet - skriftligt eller mundtligt - og udtrykke sig smukt og velformuleret. Gorgias (ca. 490-ca. 390 f. Kr.) fra Leontinoi på Sicilien betragtes som ophavsmanden til den første endelige formulering af retorikkens virke og muligheder: "Talen er en mægtig...

  17. Social support and suicide in Japanese men and women - the Japan Public Health Center (JPHC)-based prospective study.

    Science.gov (United States)

    Poudel-Tandukar, Kalpana; Nanri, Akiko; Mizoue, Tetsuya; Matsushita, Yumi; Takahashi, Yoshihiko; Noda, Mitsuhiko; Inoue, Manami; Tsugane, Shoichiro

    2011-12-01

    Although the important role of social support in mental health is acknowledged, no prospective study has yet examined the relation of social support to suicide. Here, we investigated the association between social support and suicide in a cohort of Japanese men and women. A total of 26,672 men and 29,865 women aged 40-69 years enrolled in the Japan Public Health Center-based prospective study in 1993-1994 completed a self-administered questionnaire which included four items of social support, and were followed for death through December 2005. Hazard ratios (HRs) and 95% confidence intervals (95% CI) of suicidal death by social support index were estimated using a Cox proportional hazards regression model. A total of 180 suicidal deaths were recorded during an average of 12 years' follow-up. Men and women with the highest level of social support had a significantly decreased risk of suicide, with HRs (95% CI) for the highest versus lowest social support group of 0.56 (0.33-0.94) and 0.38 (0.16-0.89) in men and women, respectively. Esteem support and having four or more friends were associated with a lower risk of suicide in women [0.32 (0.13-0.77)] and in both sexes [men: 0.56 (0.36-0.88); women: 0.65 (0.32-1.30)], respectively, whereas confident support was not. These findings suggest that social support may be important for suicide prevention. Avoiding social isolation may decrease the incidence of suicide in men and women, and esteem support can provide additional benefit for women. Copyright © 2011 Elsevier Ltd. All rights reserved.

  18. Changes in fruit, vegetable and juice consumption after the diagnosis of type 2 diabetes: a prospective study in men.

    Science.gov (United States)

    Olofsson, Camilla; Discacciati, Andrea; Åkesson, Agneta; Orsini, Nicola; Brismar, Kerstin; Wolk, Alicja

    2017-03-01

    Given the importance of prevention of complications in type 2 diabetes (T2D), we aimed to examine changes over time in consumption of fruits, vegetables and juice among men who were diagnosed with T2D in comparison with men without diabetes. The prospective Cohort of Swedish Men, aged 45-79 years in 1997, was used to examine changes in diet after diagnosis of T2D. Dietary intake was assessed using FFQ in 1997 and 2009. In all, 23 953 men who were diabetes free at baseline (1997) and completed both FFQ were eligible to participate in the study. Diagnosis of T2D was reported by subjects and ascertained through registers. Multivariable linear mixed models were used to examine changes in mean servings/week over time. In total, 1741 men developed T2D during the study period. Increased consumption of vegetables and fruits was observed among those who developed T2D (equivalent to 1·6 servings/week, 95 % CI 1·08, 2·03) and men who remained diabetes free (0·7 servings/week, 95 % CI 0·54, 0·84). Consumption of juice decreased by 0·6 servings/week (95 % CI -0·71, -0·39) among those who developed T2D and increased by 0·1 servings/week (95 % CI 0·05, 0·15) in those who were diabetes free. Changes over time and between groups were statistically significant. Although improvements in diet were observed, only 36 % of those with T2D and 35 % of those without diabetes consumed ≥5 servings of fruits and vegetables/d in 2009.

  19. Exercise effects on bone mineral density in older men: a systematic review with special emphasis on study interventions.

    Science.gov (United States)

    Kemmler, W; Shojaa, M; Kohl, M; von Stengel, S

    2018-04-05

    This systematic review detected only limited positive effects of exercise on bone mineral density in older men. Further, based on the present literature, we were unable to suggest dedicated exercise prescriptions for this male cohort that might differ from recommendations based on studies with postmenopausal women. The primary aim of this systematic review was to determine the effect of exercise on bone mineral density (BMD) in healthy older men. A systematic review of the literature according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement included only randomized or non-randomized controlled trials of exercise training ≥ 6 months with study groups of ≥ eight healthy men aged 50 years or older, not using bone-relevant pharmacological therapy, that determined BMD by dual-energy X-ray absorptiometry. We searched PubMed, Scopus, Web of Science, Cochrane, Science Direct, and Eric up to November 2016. Risk of bias was assessed using the PEDro scale. We identified eight trials with 789 participants (PEDro-score, mean value 6 of 10) which satisfied our eligibility criteria. Studies vary considerably with respect to type and composition of exercise. Study interventions of six trials were considered to be appropriate for successfully addressing BMD in this cohort. Between-group differences were not or not consistently reported by three studies. Three studies reported significant exercise effects on BMD for proximal femur; one of them determined significant differences between the exercise groups. None of the exercise trials determined significant BMD effects at the lumbar spine. Based on the present studies, there is only limited evidence for a favorable effect of exercise on BMD in men. More well-designed and sophisticated studies on BMD in healthy older men have to address this topic. Further, there is a need to define intervention quality standards and implement a universal scoring system that allows this pivotal determinant

  20. A study on some adrenal androgens and immunological parameters in aging men

    International Nuclear Information System (INIS)

    Mater, S.N.A.

    2002-01-01

    The objective of the study was to demonstrate a possible relationship between endocrinosescence; as represented by serum level of DHEA and its sulfated form DHEAS; and immunoesescence; represented by interleukin-6 (il-6) in aging males. eighty - two male volunteers were classified according to their age into four groups: group 1 ( 20-30 years old , N = 19), group II (>30 -50 year, N= 21), group III (>50-65 years, N=21) and group IV (>65 years, N = 21). there were significant reduction in the levels of DHEA and DHEAS with advance in age in men, and these reduction were somehow importantly and directly related to age-related functional decrements, especially when accompanied with elevated levels of IL-6, which show sudden increase in their levels with advance in age . conclusion: this reverse relation between DHEA and DHEAS from side and il-6 from another side may participate in the explanation of aging process and some diseases related to it due to functional decrements, as a results of over production of pro inflammatory cytokine (IL-6)

  1. Age at onset typology in opioid dependent men: an exploratory study.

    Science.gov (United States)

    De, Biswajit; Mattoo, Surendra K; Basu, Debasish

    2002-04-01

    This study attempted to apply age at onset typology in ICD-10 diagnosed opioid dependence. The sample comprised 80 men seeking treatment at an addiction clinic. The measures included socio-demographic and clinical profile, Severity of Opioid Dependence Questionnaire, Modified Sensation Seeking Scale, Multiphasic Personality Questionnaire (MPQ) and Family History Assessment Module. A cut-off age of 20/21 years for an early-onset late-onset typology of opioid dependence was obtained using two methods - the modal age at onset method and one-third sample by age at onset method. The early onset group showed significant differences in terms of it being more often younger, urban, unmarried, wage earning or students, using oral opioids (not heroin or injectables), showing higher lifetime use and dependence of sedatives, earlier onset of use and dependence of sedatives and tobacco, and higher global psychopathology in terms of MPQ. The early onset group also showed statistically insignificant trends for lesser use and dependence of alcohol, higher severity of opioid dependence, more legal and less social complications, higher sensation seeking (except boredom susceptibility), and more frequent substance dependence in first degree relatives. The age at onset typology in opioid dependence appears to be feasible and having some similarities to similar typology in alcoholism.

  2. Long-Term Experiences of Men with Spinal Cord Injuries in Japan: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Masakuni Tagaki

    2015-03-01

    Full Text Available The goal of the current study was to examine how Japanese men with long-term spinal cord injuries constructed their post-injury life. To do this, I conducted semi-structured interviews with ten participants who had sustained spinal cord injuries. The interview data was transcribed and analyzed qualitatively using the KJ method, which is widely employed in Japan and has been developed by and named after the founder of the method, the anthropologist Jiro KAWAKITA (1967. The participants led lives similar to able-bodied individuals and tried to find specific positive aspects of their lives that they owed to their disabilities. They also developed collective identities as people with acquired disabilities through their relationships with others having disabilities. To alleviate their sense of loss, the participants also emphasized the unchanged aspects of their pre-injury lives. They understood that their lives were greatly influenced by a socially supportive environment that was regarded as being contingent. They recognized their inability to control the environment and valued the contingencies. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs150210

  3. Twin study of heritability of eating bread in Danish and Finnish men and women.

    Science.gov (United States)

    Hasselbalch, Ann L; Silventoinen, Karri; Keskitalo, Kaisu; Pietiläinen, Kirsi H; Rissanen, Aila; Heitmann, Berit L; Kyvik, Kirsten O; Sørensen, Thorkild I A; Kaprio, Jaakko

    2010-04-01

    Bread is an elementary part of the western diet, and especially rye bread is regarded as an important source of fibre. We investigated the heritability of eating bread in terms of choice of white and rye bread and use-frequency of bread in female and male twins in Denmark and Finland. The study cohorts included 575 Danish (age range 18-67 years) and 2009 Finnish (age range 22-27 years) adult twin pairs. Self-reported frequency of eating bread was obtained by food frequency questionnaires. Univariate models based on linear structural equations for twin data were used to estimate the relative magnitude of the additive genetic, shared environmental and individual environmental effects on bread eating frequency and choice of bread. The analysis of bread intake frequency demonstrated moderate heritability ranging from 37-40% in the Finnish cohort and 23-26% in the Danish cohort. The genetic influence on intake of white bread was moderate (24-31%), while the genetic influence on intake of rye bread was higher in men (41-45%) than in women (24-33%). Environmental influences shared by the twins were not significant. Consumption of bread as well as choice of bread is influenced by genetic predisposition. Environmental factors shared by the co-twins (e.g., childhood environment) seem to have no significant effects on bread consumption and preference in adulthood.

  4. HPV-6 Molecular Variants Association With the Development of Genital Warts in Men: The HIM Study.

    Science.gov (United States)

    Flores-Díaz, Ema; Sereday, Karen A; Ferreira, Silvaneide; Sirak, Bradley; Sobrinho, João Simão; Baggio, Maria Luiza; Galan, Lenice; Silva, Roberto C; Lazcano-Ponce, Eduardo; Giuliano, Anna R; Villa, Luisa L; Sichero, Laura

    2017-02-15

    Human papillomavirus type 6 (HPV-6) and HPV-11 are the etiological agents of approximately 90% of genital warts (GWs). The impact of HPV-6 genetic heterogeneity on persistence and progression to GWs remains undetermined. HPV Infection in Men (HIM) Study participants who had HPV-6 genital swabs and/or GWs preceded by a viable normal genital swab were analyzed. Variants characterization was performed by polymerase chain reaction sequencing and samples classified within lineages (A, B) and sublineages (B1, B2, B3, B4, B5). Country- and age-specific analyses were conducted for individual variants; odds ratios and 95% confidence intervals for the risk of GWs according to HPV-6 variants were calculated. B3 variants were most prevalent. HPV-6 variants distribution differed between countries and case status. HPV-6 B1 variants prevalence was increased in GWs and genital swabs of cases compared to controls. There was difference in B1 and B3 variants detection in GW and the preceding genital swab. We observed significant association of HPV-6 B1 variants detection with GW development. HPV-6 B1 variants are more prevalent in genital swabs that precede GW development, and confer an increased risk for GW. Further research is warranted to understand the possible involvement of B1 variants in the progression to clinically relevant lesions. © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

  5. Development and effectiveness of a mobile phone application conducting health behavioral intervention among men who have sex with men, a randomized controlled trial: study protocol

    Directory of Open Access Journals (Sweden)

    Jin Yan

    2017-04-01

    Full Text Available Abstract Background Behavioral intervention is a key approach to HIV prevention among men who have sex with men (MSM. Widespread use of mobile phones provide us with novel opportunities to decrease HIV infection and transmission of MSM. The objective of the study was to design and develop a mobile phone application (app aims to conduct behavioral intervention to MSM and to evaluate the efficacy of the app-based intervention compared to usual care, to analyze cost-effectiveness and mechanism of the intervention. Methods This study involves 2 phases, phase 1 use qualitative method and phase 2 is a randomized controlled trial lasting for 18 months, they will be conducted in Chagnsha, Hunan Province, China. Phase 1 is to design and develop the app, procedures including retrieval of domestic apps related to prevention and treatment about HIV and sexually transmitted diseases (HIV/STDs, personal interviews with MSM about preferences and functional needs of the HIV prevention app, multidisciplinary experts focused group discussions of the app, software engineers’ development and users test of the app will be performed. In phase 2, we will recruit 800 MSM by cooperating with the local center of disease control and prevention and nongovernmental organizations, and divide them into intervention and control group evenly. Intervention group participants will receive app-based HIV prevention. Control group participants will be provided with usual care including HIV/STDs knowledge brochure and free voluntary counseling services. Data will be collected at baseline, 6, 12 and 18 months since subject’s participation. Effectiveness of the intervention includes HIV/STDs infection rates, adherence to regularly HIV testing, sexual risk behavior, consistent condom use and relative risk of HIV infection. Cost-effectiveness will be analyzed by decision-analytic modeling, and mechanism analysis of this app-based intervention will be performed by path analysis

  6. Examination of Spatial Polygamy among Young Gay, Bisexual, and Other Men Who Have Sex with Men in New York City: The P18 Cohort Study

    Science.gov (United States)

    Duncan, Dustin T.; Kapadia, Farzana; Halkitis, Perry N.

    2014-01-01

    The few previous studies examining the influence of the neighborhood context on health and health behavior among young gay, bisexual, and other men who have sex with men (YMSM) have predominantly focused on residential neighborhoods. No studies have examined multiple neighborhood contexts among YMSM or the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, health behaviors, and neighborhood concordance. In this study, we assessed spatial polygamy by determining the amount of concordance between residential, social, and sex neighborhoods (defined as boroughs) in addition to examining individual-level characteristics that may be associated with neighborhood concordance. These data come from the baseline assessment of Project 18, a cohort of racially and ethnically diverse YMSM residing in the New York City metropolitan area. Participants (N = 598) provided information on their residential, social, and sex boroughs as well as information on their sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors (e.g., substance use and condomless sex). Descriptive analyses were conducted to examine the distribution of boroughs reported across all three contexts, i.e., residential, social, and sex boroughs. Next, concordance between: (1) residential and social boroughs; (2) residential and sex boroughs; (3) social and sex boroughs; and (4) residential, social, and sex boroughs was assessed. Finally, bivariable analyses were conducted to examine the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors in relation to borough concordance. Approximately two-thirds of participants reported concordance between residential/socializing, residential/sex, and sex/socializing boroughs, whereas 25% reported concordance between all three residential/socializing/sex boroughs

  7. Development and effectiveness of a mobile phone application conducting health behavioral intervention among men who have sex with men, a randomized controlled trial: study protocol.

    Science.gov (United States)

    Yan, Jin; Zhang, Aidi; Zhou, Liang; Huang, Zhulin; Zhang, Pan; Yang, Guoli

    2017-04-24

    Behavioral intervention is a key approach to HIV prevention among men who have sex with men (MSM). Widespread use of mobile phones provide us with novel opportunities to decrease HIV infection and transmission of MSM. The objective of the study was to design and develop a mobile phone application (app) aims to conduct behavioral intervention to MSM and to evaluate the efficacy of the app-based intervention compared to usual care, to analyze cost-effectiveness and mechanism of the intervention. This study involves 2 phases, phase 1 use qualitative method and phase 2 is a randomized controlled trial lasting for 18 months, they will be conducted in Chagnsha, Hunan Province, China. Phase 1 is to design and develop the app, procedures including retrieval of domestic apps related to prevention and treatment about HIV and sexually transmitted diseases (HIV/STDs), personal interviews with MSM about preferences and functional needs of the HIV prevention app, multidisciplinary experts focused group discussions of the app, software engineers' development and users test of the app will be performed. In phase 2, we will recruit 800 MSM by cooperating with the local center of disease control and prevention and nongovernmental organizations, and divide them into intervention and control group evenly. Intervention group participants will receive app-based HIV prevention. Control group participants will be provided with usual care including HIV/STDs knowledge brochure and free voluntary counseling services. Data will be collected at baseline, 6, 12 and 18 months since subject's participation. Effectiveness of the intervention includes HIV/STDs infection rates, adherence to regularly HIV testing, sexual risk behavior, consistent condom use and relative risk of HIV infection. Cost-effectiveness will be analyzed by decision-analytic modeling, and mechanism analysis of this app-based intervention will be performed by path analysis. This will be the first study of its kind in China to

  8. Modifying Alcohol Consumption to Reduce Obesity: A Randomized Controlled Feasibility Study of a Complex Community-based Intervention for Men.

    Science.gov (United States)

    Irvine, Linda; Crombie, Iain K; Cunningham, Kathryn B; Williams, Brian; Sniehotta, Falko F; Norrie, John; Melson, Ambrose J; Jones, Claire; Rice, Peter; Slane, Peter W; Achison, Marcus; McKenzie, Andrew; Dimova, Elena D; Allan, Sheila

    2017-11-01

    Being obese and drinking more than 14 units of alcohol per week places men at very high risk of developing liver disease. This study assessed the feasibility of a trial to reduce alcohol consumption. It tested the recruitment strategy, engagement with the intervention, retention and study acceptability. Men aged 35-64 years who drank >21 units of alcohol per week and had a BMI > 30 were recruited by two methods: from GP patient registers and by community outreach. The intervention was delivered by a face to face session followed by a series of text messages. Trained lay people (Study Coordinators) delivered the face to face session. Participants were followed up for 5 months from baseline to measure weekly alcohol consumption and BMI. The recruitment target of 60 was exceeded, with 69 men recruited and randomized. At baseline, almost all the participants (95%) exceeded the threshold for a 19-fold increase in the risk of dying from liver disease. The intervention was delivered with high fidelity. A very high follow-up rate was achieved (98%) and the outcomes for the full trial were measured. Process evaluation showed that participants responded as intended to key steps in the behaviour change strategy. The acceptability of the study methods was high: e.g. 80% of men would recommend the study to others. This feasibility study identified a group at high risk of liver disease. It showed that a full trial could be conducted to test the effectiveness and cost-effectiveness of the intervention. Current controlled trials: ISRCTN55309164. National Institute for Health Research Health Technology Assessment (NIHR HTA). This feasibility study recruited 69 men at high risk of developing liver disease. The novel intervention, to reduce alcohol consumption through the motivation of weight loss, was well received. A very high follow-up rate was achieved. Process evaluation showed that participants engaged with key components of the behaviour change strategy. © The Author 2017

  9. Coffee consumption and incidence of colorectal cancer in two prospective cohort studies of Swedish women and men.

    Science.gov (United States)

    Larsson, Susanna C; Bergkvist, Leif; Giovannucci, Edward; Wolk, Alicja

    2006-04-01

    Investigators have reported an inverse association between coffee consumption and risk of colorectal cancer in several case-control studies, but prospective studies, most of them involving small numbers of cases, have not supported such a relation. In this analysis, the authors prospectively examined the association of coffee consumption with colorectal cancer risk among participants from two population-based cohort studies: 61,433 women in the Swedish Mammography Cohort and 45,306 men in the Cohort of Swedish Men. Information about coffee consumption was obtained from food frequency questionnaires in 1987-1990 and 1997 for women and in 1997 for men. The authors used Cox proportional hazards modeling for cohort-specific multivariate analyses, and results were pooled using random-effects models. During 1,240,597 person-years of follow-up, 1,279 incident cases of colorectal cancer were diagnosed. Coffee consumption was not associated with risk of colorectal cancer, colon cancer, or rectal cancer in either women or men. For both cohorts combined, the multivariate rate ratio for colorectal cancer for each additional cup of coffee per day was 1.00 (95% confidence interval: 0.97, 1.04). The associations were not modified by colorectal cancer risk factors. The findings from these two large prospective cohort studies do not support the hypothesis that coffee consumption lowers the risk of colorectal cancer.

  10. Associations between company at dinner and daily diet quality in Dutch men and women from the NQplus study

    NARCIS (Netherlands)

    Lee, van L.; Geelen, M.M.E.E.; Hooft Van Huysduynen, E.J.C.; Vries, de J.H.M.; Veer, van 't P.; Feskens, E.J.M.

    2016-01-01

    BACKGROUND/OBJECTIVES: Consuming the evening meal in the company of others has been associated with overall diet quality. Nevertheless, studies on the association between type of company at dinner and diet quality in adults are scarce.
    SUBJECTS/METHODS: Dutch men (n = 895) and women (n = 845)

  11. Occupational Physical Activity, Overweight, and Mortality: A Follow-Up Study of 47,405 Norwegian Women and Men

    Science.gov (United States)

    Graff-Iversen, Sidsel; Selmer, Randi; Sorensen, Marit; Skurtveit, Svetlana

    2007-01-01

    This population-based 24-year follow-up study evaluated the association of occupational physical activity (OPA) with overweight and mortality in 47,405 men and women, healthy at baseline, and reporting OPA as sedentary (reference), light, moderately heavy, or heavy. The adjusted odds ratio for overweight was slightly less than 1 for all categories…

  12. Dietary pattern and 20 year mortality in elderly men in Finland, Italy and the Netherlands: Longitudinal cohort study.

    NARCIS (Netherlands)

    Huijbregts, P.; Feskens, E.J.M.; Résénen, L.; Fidanza, F.; Nissinen, A.; Menotti, A.; Kromhout, D.

    1997-01-01

    OBJECTIVE: To investigate the association of dietary pattern and mortality in international data. DESIGN: Cohort study with 20 years' follow up of mortality. SETTING: Five cohorts in Finland, the Netherlands, and Italy. SUBJECTS: Population based random sample of 3045 men aged 50-70 years in 1970.

  13. Seroprevalence and Associated Factors of 9-Valent Human Papillomavirus (HPV) Types among Men in the Multinational HIM Study.

    Science.gov (United States)

    Rahman, Shams; Pierce Campbell, Christine M; Rollison, Dana E; Wang, Wei; Waterboer, Tim; Michel, Angelika; Pawlita, Michael; Villa, Luisa L; Lazcano Ponce, Eduardo; Borenstein, Amy R; Giuliano, Anna R

    2016-01-01

    Human papillomavirus (HPV) is one of the most common sexually transmitted infections worldwide. Recently a 9-valent HPV (9vHPV) prophylactic vaccine was licensed. Seroprevalence prior to vaccine dissemination is needed for monitoring vaccine effectiveness over time. Few studies have assessed the seroprevalence of 9vHPV types in men. To investigate the seroprevalence of 9vHPV vaccine types and associated risk factors among men residing in Brazil, Mexico, and the United States. Six hundred men were randomly selected from the HPV Infection in Men (HIM) Study. Archived serum specimens collected at enrollment were tested for antibodies against nine HPV types (6, 11, 16, 18, 31, 33, 45, 52 and 58) using a glutathione S-transferase (GST) L1-based multiplex serologic assay. Socio-demographic, lifestyle and sexual behavior data at enrollment were collected through a questionnaire. Binomial proportions were used to estimate seroprevalence and logistic regression was used to examine factors associated with seropositivity of type-specific and grouped (i.e. 9vHPV, high-risk 9vHPV, low risk 9vHPV, and five-additional) HPV types. Overall, 28.3% of men were seropositive for at least one of the 9vHPV vaccine types, 14.0% for at least one of the seven high-risk types (16, 18, 31, 33, 45, 52 and 58) and 11.2% for at least one of the five high-risk types (31, 33, 45, 52 and 58) not included in the quadrivalent HPV vaccine, and 17.4% for at least one of the low-risk types (6/11). In multivariate analyses, odds ratios adjusted (AOR) for country of residence, age, marital status, smoking, number of anal sex lifetime partners, compared to men with no anal sex lifetime partners, men with ≥2 partners were more likely to be seropositive for grouped HPV [(9vHPV: AOR 2.52; 95% confidence interval (CI) 1.40-4.54), (high-risk 9vHPV: AOR 2.18; 95%CI: 1.05-4.50) and (low-risk 9vHPV: AOR 2.12; 95%CI: 1.12-4.03)], and individual HPV types 6, 16, 33 and 58 with AORs ranging from 2.19 to 7

  14. Low Prevalence of Urethral Lymphogranuloma Venereum Infections Among Men Who Have Sex With Men: A Prospective Observational Study, Sexually Transmitted Infection Clinic in Amsterdam, the Netherlands.

    Science.gov (United States)

    de Vrieze, Nynke H N; Versteeg, Bart; Bruisten, Sylvia M; van Rooijen, Martijn S; van der Helm, Jannie J; de Vries, Henry J C

    2017-09-01

    In contrast to anorectal lymphogranuloma venereum (LGV), few urogenital LGV cases are reported in men who have sex with men. Lymphogranuloma venereum was diagnosed in 0.06% (7/12,174) urine samples, and 0.9% (109/12,174) anorectal samples. Genital-anal transmission seems unlikely the only mode of transmission. Other modes like oral-anal transmission should be considered.

  15. Risk factors for Parkinson's disease may differ in men and women: an exploratory study.

    Science.gov (United States)

    Savica, Rodolfo; Grossardt, Brandon R; Bower, James H; Ahlskog, J Eric; Rocca, Walter A

    2013-02-01

    Although several environmental and genetic risk or protective factors have been associated with Parkinson's disease (PD), their interactions overall and in men and women separately remain unknown. We used the medical records-linkage system of the Rochester Epidemiology Project to identify 196 subjects who developed PD in Olmsted County, MN, from 1976 through 1995. Each incident case was matched by age (±1 year) and sex to a general population control. We considered the following 12 risk or protective factors: personal history of head trauma, pesticide use, immunologic diseases, anemia, hysterectomy (in women only), cigarette smoking, coffee consumption, and education; and family history of parkinsonism, essential tremor, dementia, or psychiatric disorders. We used recursive partitioning analyses to explore interactions overall and in men and women separately and used logistic regression analyses to test for interactions. In the overall group, we observed the independent effects of anemia, lack of coffee consumption (never vs. ever), and head trauma; however, the findings were different in men and women. In men, we observed the independent effects of lack of coffee consumption (never vs. ever), head trauma, and pesticide use, and a suggestive synergistic interaction between immunologic diseases and family history of dementia. By contrast, in women, anemia was the most important factor and we observed a suggestive synergistic interaction between anemia and higher education. Risk factors for PD and their interactions may differ in men and women. Copyright © 2012 Elsevier Inc. All rights reserved.

  16. An in-depth study of vasectomized men in Latin America: a preliminary report.

    Science.gov (United States)

    Goldsmith, A; Goldberg, R; Echeverria, G

    1973-04-01

    172 men from the urban areas of Bogota and Cali, Colombia and 77 men from the urban area of San Jose, Costa Rica who had received vasectomies in 1971 were interviewed between January and March 1972 to determine characteristics of acceptors and their attitudes prior to and following the vasectomy. The men were between 30 and 44 years old, married, with an average of 5.7 children, mostly Roman Catholic (77.5%). 75.4% had completed primary school; 36.5% were specialized workers and craftsmen; 20.5% were unskilled or manual laborers. 41.8% learned about vasectomy through the mass media. Most men were satisfied with all aspects of the operation, convalescence, sexual and social relations after the vasectomy, and post emotional state and physical health. 98% said they would have the operation over again; 68.6% said the vasectomy had made a positive difference in their lives. When adequate information is available, some Latin American men do choose vasectomy (contradicting their stereotyped image of machismo and the presumed influence of the Catholic Church). Mass media and the influence of satisfied vasectomized males shape attitudes towards vasectomy in Latin America.

  17. A Longitudinal Study of Peripubertal Serum Organochlorine Concentrations and Semen Parameters in Young Men: The Russian Children’s Study

    Science.gov (United States)

    Mínguez-Alarcón, Lidia; Sergeyev, Oleg; Burns, Jane S.; Williams, Paige L.; Lee, Mary M.; Korrick, Susan A.; Smigulina, Luidmila; Revich, Boris; Hauser, Russ

    2016-01-01

    Background: Exposures to endocrine-disrupting chemicals during critical phases of testicular development may be related to poorer semen parameters. However, few studies have assessed the association between childhood organochlorine (OC) exposure and adult semen parameters. Objective: We examined whether peripubertal serum OC concentrations are associated with semen parameters among young Russian men. Methods: From 2003 through 2005, 516 boys were enrolled at age 8–9 years and followed for up to 10 years. Serum OCs were measured in the enrollment samples using high-resolution mass spectrometry. At 18–19 years, 133 young men provided 1 or 2 semen samples (256 samples) collected approximately 1 week apart, which were analyzed for volume, sperm concentration, and motility. Unadjusted and adjusted linear mixed models were used to examine the associations of quartiles of lipid-standardized concentrations of dioxins [2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), polychlorinated dibenzo-p-dioxins (PCDDs)], furans, polychlorinated biphenyls (PCBs), and corresponding toxic equivalents (TEQs) with semen parameters. Results: The median (range) for TCDD was 2.9 (0.4–12.1) pg/g lipid and PCDD TEQ was 8.7 (1.0–36.0) pg TEQ/g lipid. Higher quartiles of TCDD and PCDD TEQs were associated with lower sperm concentration, total sperm count, and total motile sperm count (p-trends ≤ 0.05). The highest quartile of peripubertal serum TCDD concentrations was associated with a decrease (95% CI) of 40% (18, 66%), 29% (3, 64%), and 30% (2, 70%) in sperm concentration, total sperm count, and total motile sperm count, respectively, compared with the lowest quartile. Similar associations were observed for serum PCDD TEQs with semen parameters. Serum PCBs, furans, and total TEQs were not associated with semen parameters. Conclusion: Higher peripubertal serum TCDD concentrations and PCDD TEQs were associated with poorer semen parameters. Citation: Mínguez-Alarcón L, Sergeyev O, Burns JS

  18. Sexismo ambivalente hacia hombres: Un estudio exploratorio con adolescentes mexicanos (Ambivalent Sexism Towards Men: An Exploratory Study with Mexican Adolescents

    Directory of Open Access Journals (Sweden)

    Aldo Alexis Arenas-Rojas

    2015-03-01

    Full Text Available Resumen: El sexismo ambivalente hacia las mujeres ha sido investigado con mayor frecuencia en comparación con las actitudes sexistas hostiles y benevolentes hacia los hombres. Por ello en esta investigación se exploran las actitudes ambivalentes hacia hombres en adolescentes mexicanos. Método: Estudio descriptivo, transversal y cuantitativo donde cuarenta y tres mujeres y treinta siete hombres, con edades comprendidas entre 12 y 19 años (M=16.61, DT=1.20, contestaron el Inventario de Sexismo Ambivalente hacia Hombres. Resultados: El análisis estadístico mostró que los chicos obtuvieron mayores niveles de sexismo benevolente hacia el hombre, mientras que en el sexismo hostil no se obtuvieron diferencias significativas entre hombres y mujeres. Conclusiones: Desde una perspectiva de género inclusiva es pertinente continuar con el estudio del sexismo hacia las mujeres y los hombres con el fin de entender las dinámicas subyacentes en la discriminación hacia ambos sexos. Por lo tanto, las actitudes hacia los hombres no deben ser consideradas como un tema de investigación irrelevante. Abstract: The ambivalent sexism towards women has been investigated more frequently in comparison of the hostile and benevolent attitudes toward men. Thus, this research explores the ambivalent attitudes toward men in Mexican adolescents. Method: It is a descriptive, transversal and quantitative study. Forty-three women and thirty-seven men, aged between 12 and 19 years (M=16.61, SD=1.20, answered Inventory Ambivalent Sexism towards men. Results: Statistical analysis showed that boys had higher levels of benevolent sexism towards men; while in hostile sexism no significant differences between men and women were obtained. Conclusions: From a gender inclusive perspective is pertinent to continue with the study of sexism towards women and men in order to understand the underlying dynamics discrimination towards both sexes. Thus, the attitudes toward men should not

  19. Risk factors for low back pain and sciatica in elderly men-the MrOS Sweden study.

    Science.gov (United States)

    Kherad, Mehrsa; Rosengren, Björn E; Hasserius, Ralph; Nilsson, Jan-Åke; Redlund-Johnell, Inga; Ohlsson, Claes; Mellström, Dan; Lorentzon, Mattiaz; Ljunggren, Östen; Karlsson, Magnus K

    2017-01-08

    The aim of this study was to identify whether factors beyond anatomical abnormalities are associated with low back pain (LBP) and LBP with sciatica (SCI) in older men. Mister Osteoporosis Sweden includes 3,014 men aged 69–81 years. They answered questionnaires on lifestyle and whether they had experienced LBP and SCI during the preceding 12 months. About 3,007 men answered the back pain (BP) questions, 258 reported BP without specified region. We identified 1,388 with no BP, 1,361 with any LBP (regardless of SCI), 1,074 of those with LBP also indicated if they had experienced LBP (n = 615), LBP+SCI (n = 459). About 49% of those with LBP and 54% of those with LBP+SCI rated their health as poor/very poor (P < 0.001). Men with any LBP to a greater extent than those without BP had poor self-estimated health, depressive symptoms, dizziness, fall tendency, serious comorbidity (diabetes, stroke, coronary heart disease, pulmonary disease and/or cancer) (all P < 0.001), foreign background, were smokers (all P < 0.01), had low physical activity and used walking aids (all P < 0.05). Men with LBP+SCI to a greater extent than those with LBP had lower education, lower self-estimated health, comorbidity, dizziness and used walking aids (all P < 0.001). In older men with LBP and SCI, anatomical abnormalities such as vertebral fractures, metastases, central or lateral spinal stenosis or degenerative conditions may only in part explain prevalent symptoms and disability. Social and lifestyle factors must also be evaluated since they are associated not only with unspecific LBP but also with LBP with SCI.

  20. Increased prostate cancer specific mortality following radical prostatectomy in men presenting with voiding symptoms-A whole of population study.

    Science.gov (United States)

    Ta, Anthony D; Papa, Nathan P; Lawrentschuk, Nathan; Millar, Jeremy L; Syme, Rodney; Giles, Graham G; Bolton, Damien M

    2015-09-01

    Whole of population studies reporting long-term outcomes following radical prostatectomy (RP) are scarce. We aimed to evaluate the long-term outcomes in men with prostate cancer (PC) treated with RP in a whole of population cohort. A secondary objective was to evaluate the influence of mode of presentation on PC specific mortality (PCSM). A prospective database of all cases of RP performed in Victoria, Australia between 1995 and 2000 was established within the Victorian Cancer Registry. Specimen histopathology reports and prostate-specific antigen (PSA) values were obtained by record linkage to pathology laboratories. Mode of presentation was recorded as either PSA screened (PSA testing offered in absence of voiding symptoms) or symptomatic (diagnosis of PC following presentation with voiding symptoms). Multivariate Cox and competing risk regression models were fitted to analyze all-cause mortality, biochemical recurrence, and PCSM. Between 1995 and 2000, 2,154 men underwent RP in Victoria. During median follow up of 10.2 years (range 0.26-13.5 years), 74 men died from PC. In addition to Gleason score and pathological stage, symptomatic presentation was associated with PCSM. After adjusting for stage and PSA, no difference in PCSM was found between men with Gleason score ≤ 6 and Gleason score 3 + 4 = 7. Men with Gleason score 4 + 3 had significantly greater cumulative incidence of PCSM compared with men with Gleason score 3 + 4. Primary Gleason pattern in Gleason 7 PC is an important prognosticator of survival. Our findings suggest that concomitant voiding symptoms should be considered in the work-up and treatment of PC.

  1. Cancer through black eyes - The views of UK based black men towards cancer: A constructivist grounded theory study.

    Science.gov (United States)

    Mulugeta, Betselot; Williamson, Susan; Monks, Rob; Hack, Thomas; Beaver, Kinta

    2017-08-01

    Little is known about black African (BA) and black African-Caribbean (BAC) men's views towards cancer; yet culture and acculturation can contribute to the way in which people understand, explain and develop their attitudes towards cancer. Hence, cancer prevention and early detection strategies may not be sensitive to United Kingdom (UK)-based black men's views, affecting their awareness of risk factors and early detection services. This study explored the views of UK-based BA and BAC men towards cancer. In collaboration with black community organisations based in four major cities in the UK, 25 participants were recruited using convenience and theoretical sampling methods. Data were collected using 33 semi-structured interviews, and analysed using grounded theory analytic procedures. One core category (cancer through black eyes) and seven sub-categories emerged; 'cultural views', 'religious beliefs', 'avoiding Babylon', 'alienation', 'suspicious mind', 'advertisements and information influence very little', and 'gap in service provision (bridging the gap)'. Participants' views towards cancer were linked to socially constructed perspectives, linked with cultural and religious beliefs, and shaped by what being a black male means in society. Risk factors such as smoking and obesity had different meanings and symbolisation through black eyes. There were macro- and micro-level similarities and differences between BA and BAC men. Cancer services and related public-health campaigns aimed at black men need to understand cancer through black eyes. Public health campaigns based solely on the clinical meaning of cancer are incongruent with black men's understandings of cancer, and therefore ineffective at reducing health inequality. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Is Sedentary Lifestyle Associated With Testicular Function? A Cross-Sectional Study of 1,210 Men.

    Science.gov (United States)

    Priskorn, Lærke; Jensen, Tina Kold; Bang, Anne Kirstine; Nordkap, Loa; Joensen, Ulla Nordström; Lassen, Tina Harmer; Olesen, Inge Ahlmann; Swan, Shanna H; Skakkebaek, Niels E; Jørgensen, Niels

    2016-08-15

    Based on cross-sectional data on 1,210 healthy young Danish men, we investigated whether sedentary lifestyle was associated with testicular function (semen quality and reproductive hormones) independent of physical activity. The men were invited to participate in the study between 2008 and 2012, when they attended a compulsory medical examination to determine their fitness for military service. Information on sedentary behavior (television watching and computer time) and physical activity was obtained by questionnaire. The men had a physical examination, delivered a semen sample, and had a blood sample drawn. Time spent watching television, but not time sitting in front of a computer, was associated with lower sperm counts. Men who watched television more than 5 hours/day had an adjusted sperm concentration of 37 million/mL (95% confidence interval (CI): 30, 44) versus 52 million/mL (95% CI: 43, 62) among men who did not watch television; total sperm counts in those 2 groups were 104 million (95% CI: 84, 126) and 158 million (95% CI: 130, 189), respectively. Furthermore, an increase in follicle-stimulating hormone and decreases in testosterone and the testosterone/luteinizing hormone ratio were detected in men watching many hours of television. Self-rated physical fitness, but not time spent on physical activity, was positively associated with sperm counts. © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  3. Communication and interpretation of emotional distress within the friendships of young Irish men prior to suicide: a qualitative study.

    Science.gov (United States)

    Sweeney, Lorna; Owens, Christabel; Malone, Kevin

    2015-03-01

    The potential for young men in crisis to be supported by their lay networks is an important issue for suicide prevention, due to the under-utilisation of healthcare services by this population. Central to the provision of lay support is the capability of social networks to recognise and respond effectively to young men's psychological distress and suicide risk. The aim of this qualitative study was to explore young men's narratives of peer suicide, in order to identify how they interpreted and responded to behavioural changes and indications of distress from their friend before suicide. In-depth qualitative interviews were conducted during 2009/10 with 15 Irish males (aged 19-30 years) who had experienced the death by suicide of a male friend in the preceding 5 years. The data were analysed using a thematic approach. Through the analysis of the participants' stories and experiences, we identified several features of young male friendships and social interactions that could be addressed to strengthen the support available to young men in crisis. These included the reluctance of young men to discuss emotional or personal issues within male friendships; the tendency to reveal worries and emotion only within the context of alcohol consumption; the tendency of friends to respond in a dismissive or disapproving way to communication of suicidal thoughts; the difficulty of knowing how to interpret a friend's inconsistent or ambiguous behaviour prior to suicide; and beliefs about the sort of person who takes their own life. Community-based suicide prevention initiatives must enhance the potential of young male social networks to support young men in crisis, through specific provisions for developing openness in communication and responsiveness, and improved education about suicide risk. © 2014 John Wiley & Sons Ltd.

  4. New types of drug use and risks of drug use among men who have sex with men: a cross-sectional study in Hangzhou, China.

    Science.gov (United States)

    He, Lin; Pan, Xiaohong; Wang, Ning; Yang, Jiezhe; Jiang, Jun; Luo, Yan; Zhang, Xingliang; Li, Xiting

    2018-04-17

    The use of new types of drugs has become more common among men who have sex with men (MSM). The aim of this study was to describe the patterns of the use of new types of drugs, such as methamphetamine, ketamine, ecstasy, and rush poppers, and to examine the factors associated with drug use and HIV infection among MSM in Hangzhou, China. This cross-sectional study was conducted between August 2015 and April 2016. We used snowball sampling to recruit MSM; participants were recruited from voluntary counseling and testing centers, baths, bars, Blued (an app for the gay community), QQ groups, clubs, and other types of venues. MSM were included if their previous HIV test results were negative or unknown, or they had not been tested for HIV. MSM were excluded if they were known to be HIV positive before the survey. Face-to-face questionnaires were conducted and a venous blood specimen was drawn from each participant following the interview. In total, 555 MSM were included; 18.2% (101/555) of the participants had used new types of drugs in the past 3 months. Among the users, 65.3% used single-use rush poppers, while the remainder used ketamine, methamphetamine, ecstasy, or other mixed combinations of drugs. The HIV positivity rate was 14.8% (82/555). Factors associated with increased odds of using new types of drugs in the past 3 months were higher education levels (adjusted odds ratio [AOR] 4.45, 95% confidence interval [CI] 2.12-9.37), having multiple sexual partners (AOR 1.76, 95 CI 1.02-3.05), alcohol use before sexual intercourse (AOR 33.44, 95% CI 10.80-103.50), and seeing friends using new types of drugs. We revealed the widespread use of new types of drugs, as well as a high diagnosis rate of new HIV infection, among MSM in Hangzhou. The use of new types of drugs was associated with an increased number of sexual partners among MSM; the high-risk sexual behaviors increased the risk of HIV infection. Attention should be given to the use of new types of drugs in MSM

  5. Health impact of sport and exercise in emerging adult men: a prospective study.

    Science.gov (United States)

    Henchoz, Yves; Baggio, Stéphanie; N'Goran, Alexandra A; Studer, Joseph; Deline, Stéphane; Mohler-Kuo, Meichun; Daeppen, Jean-Bernard; Gmel, Gerhard

    2014-10-01

    Health benefits of sport and exercise are well documented in children, adolescents and adults, but little is known about emerging adulthood-a period of life characterized by significant demographic and developmental changes. The present study aimed to assess the health impact of changes in sport and exercise levels during that specific period of life. The analysis used baseline and 15-month follow-up data (N = 4,846) from the cohort study on substance use risk factors. Associations between baseline exercise levels or changes in exercise levels and health indicators (i.e., health-related quality of life, depression, body mass index, alcohol dependence, nicotine dependence and cannabis use disorder) were measured using chi-squared tests and ANOVA. Direction of effects was tested using cross-lagged analysis. At baseline, all health indicator scores were observed to be better for regular exercisers than for other exercise levels. At follow-up, participants who had maintained regular exercise over time had better scores than those who had remained irregular exercisers or had discontinued, but their scores for health-related quality of life and depression were close to those of participants who had adopted regular exercise after the baseline questionnaire. Cross-lagged analysis indicated that regular exercise at baseline was a significant predictor of health-related quality of life and substance use dependence at follow-up, but was itself predicted only by health-related quality of life. From a health promotion perspective, this study emphasizes how important it is for emerging adult men to maintain, or adopt, regular sport and exercise.

  6. Vitamin D and actigraphic sleep outcomes in older community-dwelling men: the MrOS sleep study.

    Science.gov (United States)

    Massa, Jennifer; Stone, Katie L; Wei, Esther K; Harrison, Stephanie L; Barrett-Connor, Elizabeth; Lane, Nancy E; Paudel, Misti; Redline, Susan; Ancoli-Israel, Sonia; Orwoll, Eric; Schernhammer, Eva

    2015-02-01

    Maintaining adequate serum levels of vitamin D may be important for sleep duration and quality; however, these associations are not well understood. We examined whether levels of serum 25(OH)D are associated with objective measures of sleep in older men. Cross-sectional study within a large cohort of community-dwelling older men, the MrOS study. Among 3,048 men age 68 years or older, we measured total serum vitamin D. Objective estimates of nightly total sleep time, sleep efficiency, and wake time after sleep onset (WASO) were obtained using wrist actigraphy worn for an average of 5 consecutive 24-h periods. 16.4% of this study population had low levels of vitamin D (sleep duration, (odds ratio [OR] for the highest (≥ 40.06 ng/mL) versus lowest (sleep efficiency of less than 70% (OR, 1.45; 95% CI, 0.97-2.18; Ptrend = 0.004), after controlling for age, clinic, season, comorbidities, body mass index, and physical and cognitive function. Lower vitamin D levels were also associated with increased WASO in age-adjusted, but not multivariable adjusted models. Among older men, low levels of total serum 25(OH)D are associated with poorer sleep including short sleep duration and lower sleep efficiency. These findings, if confirmed by others, suggest a potential role for vitamin D in maintaining healthy sleep. © 2015 Associated Professional Sleep Societies, LLC.

  7. Does increased gender equality lead to a convergence of health outcomes for men and women? A study of Swedish municipalities.

    Science.gov (United States)

    Backhans, Mona C; Lundberg, Michael; Månsdotter, Anna

    2007-05-01

    This study examines associations between indicators of gender equality and public health. We compare Swedish municipalities on nine indicators in both the private and public sphere, and an additive index, and study the correlations with indicators of morbidity and mortality. The hypothesis that a higher level of gender equality is associated with a convergence of health outcomes (life expectancy, sickness absence) between men and women was supported for equality of part-time employment, managerial positions and economic resources for morbidity, and for temporary parental leave for mortality. Our main finding is that gender equality was generally correlated with poorer health for both men and women. Our conclusions are tentative due to the methodological uncertainties. However, the results suggest an unfortunate trade-off between gender equality as we know it and public health. Sweden may have reached a critical point where further one-sided expansion by women into traditionally male roles, spheres and activities will not lead to positive health effects unless men also significantly alter their behaviour. Negative effects of this unfinished equality might be found both for women, who have become more burdened, and men, who as a group have lost many of their old privileges. We propose that this contention be confronted and discussed by policymakers, researchers and others. Further studies are also needed to corroborate or dispute these findings.

  8. Knowledge and exercise of human rights, and barriers and facilitators to claiming rights: a cross-sectional study of female sex workers and high-risk men who have sex with men in Andhra Pradesh, India

    OpenAIRE

    Ganju, Deepika; Patel, Sangram Kishor; Prabhakar, Parimi; Adhikary, Rajatashurva

    2016-01-01

    Background HIV prevention interventions recognize the need to protect the rights of key populations and support them to claim their rights as a vulnerability reduction strategy. This study explores knowledge of human rights, and barriers and facilitators to claiming rights, among female sex workers (FSWs) and high-risk men who have sex with men (HR-MSM) who are beneficiaries of a community mobilization intervention in Andhra Pradesh, India. Methods Data are drawn from a cross-sectional survey...

  9. ?The Devil has entered you?: A qualitative study of Men Who Have Sex With Men (MSM) and the stigma and discrimination they experience from healthcare professionals and the general community in Bosnia and Herzegovina

    OpenAIRE

    Stojisavljevic, Stela; Djikanovic, Bosiljka; Matejic, Bojana

    2017-01-01

    Men who have sex with men (MSM) are often exposed to unequal treatment in societies worldwide as well as to various forms of stigma and discrimination in healthcare services. Bosnia and Herzegovina (B&H) is a postconflict developing country located in Southeast Europe and the Western Balkans, where little is known about the experiences of MSM regarding their communities and interactions with healthcare services. The aim of this study was to explore the types of experiences MSM face and to ass...

  10. Cognitive dysfunction in young men following head injury in childhood and adolescence: a population study

    DEFF Research Database (Denmark)

    Teasdale, T W; Engberg, A W

    2003-01-01

    admissions and the draft board, 3091 young men were identified who had been injured before age 18 and tested at age 18 or shortly thereafter: 970 had suffered a single concussion and were in hospital for one day only; 521 had two concussions at separate times and were in hospital for one day only on each...... Danish men appearing before the draft board had a score classified as dysfunctional). RESULTS: For young men who had suffered a single concussion, cranial fracture, or cerebral lesion before 12 years of age, resulting in less than 12 days of hospital admission (n = 376), rates of cognitive dysfunction.......0, irrespective of age at injury. For cases of two concussions, all odds ratios were > 1.4 but were not significant for all age groupings. CONCLUSIONS: For milder forms of single head injury before age 12 there is no evidence of enduring cognitive dysfunction. The apparent effect at later ages may reflect...

  11. Prospective study of rape perpetration by young South African men: incidence & risk factors.

    Science.gov (United States)

    Jewkes, Rachel; Nduna, Mzikazi; Jama Shai, Nwabisa; Dunkle, Kristin

    2012-01-01

    There has been very little prospective research on rape perpetration among men. This paper describes the incidence and risk factors for new rape and attempted rape events among young South African men in an HIV prevention trial. We followed 1,147 men aged 15-26 years who enrolled into a cluster randomised controlled trial to evaluate the HIV prevention behavioural intervention Stepping Stones. Incidence rate ratios for factors associated with incident rape were derived from Poisson models. The young men reported 217 incident rapes (completed or attempted) of a girl or woman over 1,914 person years of follow up, yielding a rape incidence of 11.2 per 100 person years. Overall 24.9% of men had previously raped at baseline, and 18.9% did so during the follow up. Among the latter, 61.3% raped for the first time, and 38.7% re-offended. Multivariable Poisson modelling showed a higher incidence of rape perpetration among men who had ever used drugs (IRR 1.86 95%CI 1.39, 2.49), had eight or more lifetime partners (IRR 1.48 95% CI 1.09, 2.01), had been physically violent toward a female partner (IRR 1.50 95%CI 1.11, 2.03) and had disclosed rape perpetration at baseline (IRR 1.45 95%CI 1.07, 1.97). A lower incidence was found among those with greater resistance to peer pressure (IRR 0.85 95%CI 0.74, 0.97). The findings highlight the importance of male gender socialisation and addressing delinquent youth sub-cultures in rape prevention. Prevention requires change in hegemonic masculinity, with its emphasis on gender hierarchy, exaggerated performance of heterosexuality and control of women. Interventions are needed to address male socialisation with delinquent peers, by reducing exposure to childhood trauma and strengthening opportunities for gainful employment (in work or recreation).

  12. Individual-level characteristics associated with oral HIV test acceptability among Peruvian men who have sex with men and transgender women: a cross-sectional study.

    Science.gov (United States)

    Flores, Juan A; Brown, Brandon; León, Segundo R; Sánchez, Hugo; Galea, Jerome T

    2018-03-24

    Peruvian men who have sex with men (MSM) and transgender women (TGW) are highly vulnerable to HIV infection (HIV), but stigma, access issues and fear of venipuncture hamper testing. The oral HIV test-which uses oral fluids and provides results in 20 minutes-could reduce these barriers. The objective of this study was to determine the acceptability of the oral HIV test and the individual-level factors associated with its acceptability among MSM and TGW. We conducted a cross-sectional secondary analysis among Peruvian MSM and TGW attending a community-based health centre between February 2012 and February 2013 to determine the individual-level factors associated with oral HIV test acceptability. Of 334 participants, 88% were MSM and 12% TGW. Overall, 85% of participants indicated their acceptability of the oral HIV test. Acceptability was higher in MSM than TGW (85.7% vs 80.0%) but this difference was not significant. Factors associated with acceptability in MSM were: tertiary or higher education (prevalence ratio (PR)=1.18, 95% CI 1.06 to 1.32 and PR=1.16, 95% CI 1.03 to 1.30, respectively); sex with drug use (PR=1.19, 95% CI 1.05 to 1.36); believing that HIV is transmitted by saliva (PR=1.20, 95% CI 1.08 to 1.33); and potential use of the oral test at home (PR=1.56, 95% CI 1.32 to 1.85). The only factor associated with lower acceptability was having had first anal intercourse between 14 and 19 years of age (PR=0.89, 95% CI 0.80 to 0.98). We identified the individual factors associated with oral HIV test acceptability among Peruvian MSM and TGW. Expanded use of the oral HIV test to increase testing rates among Peruvian MSM and TGW is recommended. NCT01387412, post-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  13. The Potential Impact of Pre-Exposure Prophylaxis for HIV Prevention among Men Who Have Sex with Men and Transwomen in Lima, Peru: A Mathematical Modelling Study

    Science.gov (United States)

    Caceres, Carlos F.; Segura, Eddy R.; Grant, Robert M.; Garnett, Geoff P.; Hallett, Timothy B.

    2012-01-01

    Background HIV pre-exposure prophylaxis (PrEP), the use of antiretroviral drugs by uninfected individuals to prevent HIV infection, has demonstrated effectiveness in preventing acquisition in a high-risk population of men who have sex with men (MSM). Consequently, there is a need to understand if and how PrEP can be used cost-effectively to prevent HIV infection in such populations. Methods and Findings We developed a mathematical model representing the HIV epidemic among MSM and transwomen (male-to-female transgender individuals) in Lima, Peru, as a test case. PrEP effectiveness in the model is assumed to result from the combination of a “conditional efficacy” parameter and an adherence parameter. Annual operating costs from a health provider perspective were based on the US Centers for Disease Control and Prevention interim guidelines for PrEP use. The model was used to investigate the population-level impact, cost, and cost-effectiveness of PrEP under a range of implementation scenarios. The epidemiological impact of PrEP is largely driven by programme characteristics. For a modest PrEP coverage of 5%, over 8% of infections could be averted in a programme prioritising those at higher risk and attaining the adherence levels of the Pre-Exposure Prophylaxis Initiative study. Across all scenarios, the highest estimated cost per disability-adjusted life year averted (uniform strategy for a coverage level of 20%, US$1,036–US$4,254) is below the World Health Organization recommended threshold for cost-effective interventions, while only certain optimistic scenarios (low coverage of 5% and some or high prioritisation) are likely to be cost-effective using the World Bank threshold. The impact of PrEP is reduced if those on PrEP decrease condom use, but only extreme behaviour changes among non-adherers (over 80% reduction in condom use) and a low PrEP conditional efficacy (40%) would adversely impact the epidemic. However, PrEP will not arrest HIV transmission in

  14. Cost-effectiveness of pre-exposure prophylaxis for HIV prevention in men who have sex with men in the UK: a modelling study and health economic evaluation.

    Science.gov (United States)

    Cambiano, Valentina; Miners, Alec; Dunn, David; McCormack, Sheena; Ong, Koh Jun; Gill, O Noel; Nardone, Anthony; Desai, Monica; Field, Nigel; Hart, Graham; Delpech, Valerie; Cairns, Gus; Rodger, Alison; Phillips, Andrew N

    2018-01-01

    In the UK, HIV incidence among men who have sex with men (MSM) has remained high for several years, despite widespread use of antiretroviral therapy and high rates of virological suppression. Pre-exposure prophylaxis (PrEP) has been shown to be highly effective in preventing further infections in MSM, but its cost-effectiveness is uncertain. In this modelling study and economic evaluation, we calibrated a dynamic, individual-based stochastic model, the HIV Synthesis Model, to multiple data sources (surveillance data provided by Public Health England and data from a large, nationally representative survey, Natsal-3) on HIV among MSM in the UK. We did a probabilistic sensitivity analysis (sampling 22 key parameters) along with a range of univariate sensitivity analyses to evaluate the introduction of a PrEP programme with sexual event-based use of emtricitabine and tenofovir for MSM who had condomless anal sexual intercourse in the previous 3 months, a negative HIV test at baseline, and a negative HIV test in the preceding year. The main model outcomes were the number of HIV infections, quality-adjusted life-years (QALYs), and costs. Introduction of such a PrEP programme, with around 4000 MSM initiated on PrEP by the end of the first year and almost 40 000 by the end of the 15th year, would result in a total cost saving (£1·0 billion discounted), avert 25% of HIV infections (42% of which would be directly because of PrEP), and lead to a gain of 40 000 discounted QALYs over an 80-year time horizon. This result was particularly sensitive to the time horizon chosen, the cost of antiretroviral drugs (for treatment and PrEP), and the underlying trend in condomless sex. This analysis suggests that the introduction of a PrEP programme for MSM in the UK is cost-effective and possibly cost-saving in the long term. A reduction in the cost of antiretroviral drugs (including the drugs used for PrEP) would substantially shorten the time for cost savings to be realised

  15. Comparing the effectiveness of a crowdsourced video and a social marketing video in promoting condom use among Chinese men who have sex with men: a study protocol.

    Science.gov (United States)

    Liu, Chuncheng; Mao, Jessica; Wong, Terrence; Tang, Weiming; Tso, Lai Sze; Tang, Songyuan; Zhang, Ye; Zhang, Wei; Qin, Yilu; Chen, Zihuang; Ma, Wei; Kang, Dianming; Li, Haochu; Liao, Meizhen; Mollan, Katie; Hudgens, Michael; Bayus, Barry; Huang, Shujie; Yang, Bin; Wei, Chongyi; Tucker, Joseph D

    2016-10-03

    Crowdsourcing has been used to spur innovation and increase community engagement in public health programmes. Crowdsourcing is the process of giving individual tasks to a large group, often involving open contests and enabled through multisectoral partnerships. Here we describe one crowdsourced video intervention in which a video promoting condom use is produced through an open contest. The aim of this study is to determine whether a crowdsourced intervention is as effective as a social marketing intervention in promoting condom use among high-risk men who have sex with men (MSM) and transgender male-to-female (TG) in China. We evaluate videos developed by crowdsourcing and social marketing. The crowdsourcing contest involved an open call for videos. Entries were judged on capacity to promote condom use, to be shareable or 'go viral' and to give value to the individual. 1170 participants will be recruited for the randomised controlled trial. Participants need to be MSM age 16 and over who have had condomless anal sex in the last 3 months. Recruitment will be through an online banner ad on a popular MSM web page and other social media platforms. After completing an initial survey, participants will be randomly assigned to view either the social marketing video or the crowdsourcing video. Follow-up surveys will be completed at 3 weeks and 3 months after initial intervention to evaluate condomless sex and related secondary outcomes. Secondary outcomes include condom social norms, condom negotiation, condom self-efficacy, HIV/syphilis testing, frequency of sex acts and incremental cost. Approval was obtained from the ethical review boards of the Guangdong Provincial Center for Skin Diseases and STI Control, UNC and UCSF. The results of this trial will be made available through publication in peer-reviewed journals. NCT02516930. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  16. The potential impact of pre-exposure prophylaxis for HIV prevention among men who have sex with men and transwomen in Lima, Peru: a mathematical modelling study.

    Directory of Open Access Journals (Sweden)

    Gabriela B Gomez

    Full Text Available HIV pre-exposure prophylaxis (PrEP, the use of antiretroviral drugs by uninfected individuals to prevent HIV infection, has demonstrated effectiveness in preventing acquisition in a high-risk population of men who have sex with men (MSM. Consequently, there is a need to understand if and how PrEP can be used cost-effectively to prevent HIV infection in such populations.We developed a mathematical model representing the HIV epidemic among MSM and transwomen (male-to-female transgender individuals in Lima, Peru, as a test case. PrEP effectiveness in the model is assumed to result from the combination of a "conditional efficacy" parameter and an adherence parameter. Annual operating costs from a health provider perspective were based on the US Centers for Disease Control and Prevention interim guidelines for PrEP use. The model was used to investigate the population-level impact, cost, and cost-effectiveness of PrEP under a range of implementation scenarios. The epidemiological impact of PrEP is largely driven by programme characteristics. For a modest PrEP coverage of 5%, over 8% of infections could be averted in a programme prioritising those at higher risk and attaining the adherence levels of the Pre-Exposure Prophylaxis Initiative study. Across all scenarios, the highest estimated cost per disability-adjusted life year averted (uniform strategy for a coverage level of 20%, US$1,036-US$4,254 is below the World Health Organization recommended threshold for cost-effective interventions, while only certain optimistic scenarios (low coverage of 5% and some or high prioritisation are likely to be cost-effective using the World Bank threshold. The impact of PrEP is reduced if those on PrEP decrease condom use, but only extreme behaviour changes among non-adherers (over 80% reduction in condom use and a low PrEP conditional efficacy (40% would adversely impact the epidemic. However, PrEP will not arrest HIV transmission in isolation because of its

  17. Motives of Dutch men who have sex with men for daily and intermittent HIV pre-exposure prophylaxis usage and preferences for implementation: A qualitative study.

    Science.gov (United States)

    Bil, Janneke P; van der Veldt, Wendy M; Prins, Maria; Stolte, Ineke G; Davidovich, Udi

    2016-09-01

    Although PrEP is not yet registered in Europe, including the Netherlands, its approval and implementation are expected in the near future. To inform future pre-exposure prophylaxis (PrEP) implementation, this study aimed to gain insight into motives and preferences for daily or intermittent PrEP use among Dutch HIV-negative men having sex with men (MSM).Between February and December 2013, semistructured interviews were conducted until data saturation was reached (N = 20). Interviews were analyzed using the Grounded Theory approach.Motives for (not) using daily PrEP were based on beliefs about PrEP efficacy and side effects, preferences for other prevention strategies, self-perceived HIV risk, self-perceived efficacy of PrEP adherence, beliefs about possible benefits (e.g., anxiety reduction, sex life improvement), and barriers of PrEP use (e.g., costs, monitoring procedures). The perceived benefits of intermittent versus daily PrEP use were the lower costs and side effects and the lower threshold to decision to start using intermittent PrEP. Barriers of intermittent PrEP versus daily PrEP use were the perceived need to plan their sex life and adhere to multiple prevention strategies. Although some perceived PrEP as a condom substitute, others were likely to combine PrEP and condoms for sexually transmitted infections (STI) prevention and increased HIV protection. Participants preferred PrEP service locations to have specialized knowledge of HIV, antiretroviral therapy, sexual behavior, STIs, patients' medical background, be easily approachable, be able to perform PrEP follow-up monitoring, and provide support.To maximize the public health impact of PrEP, ensuring high uptake among MSM at highest risk is important. Therefore, targeted information about PrEP efficacy and side effects need to be developed, barriers for accessing PrEP services should be minimized, and perceived self-efficacy to use PrEP should be addressed and improved. To prevent increases in STIs

  18. Targeted prostate cancer screening in men with mutations in BRCA1 and BRCA2 detects aggressive prostate cancer: preliminary analysis of the results of the IMPACT study

    DEFF Research Database (Denmark)

    Mitra, Anita V; Bancroft, Elizabeth K; Barbachano, Yolanda

    2011-01-01

    mutations were offered annual prostate specific antigen (PSA) testing, and those with PSA >3 ng/mL, were offered a prostate biopsy. Controls were men age-matched (± 5 years) who were negative for the familial mutation. RESULTS: In total, 300 men were recruited (205 mutation carriers; 89 BRCA1, 116 BRCA2......Study Type - Diagnostic (validating cohort)
Level of Evidence 1b OBJECTIVES: To evaluate the role of targeted prostate cancer screening in men with BRCA1 or BRCA2 mutations, an international study, IMPACT (Identification of Men with a genetic predisposition to ProstAte Cancer: Targeted screening...... in BRCA1/2 mutation carriers and controls), was established. This is the first multicentre screening study targeted at men with a known genetic predisposition to prostate cancer. A preliminary analysis of the data is reported. MATERIALS AND METHODS: Men aged 40-69 years from families with BRCA1 or BRCA2...

  19. Gay and Bisexual Men's Perceptions of the Donation and Use of Human Biological Samples for Research: A Qualitative Study.

    Directory of Open Access Journals (Sweden)

    Chris Patterson

    Full Text Available Human biological samples (biosamples are increasingly important in diagnosing, treating and measuring the prevalence of illnesses. For the gay and bisexual population, biosample research is particularly important for measuring the prevalence of human immunodeficiency virus (HIV. By determining people's understandings of, and attitudes towards, the donation and use of biosamples, researchers can design studies to maximise acceptability and participation. In this study we examine gay and bisexual men's attitudes towards donating biosamples for HIV research. Semi-structured telephone interviews were conducted with 46 gay and bisexual men aged between 18 and 63 recruited in commercial gay scene venues in two Scottish cities. Interview transcripts were analysed thematically using the framework approach. Most men interviewed seemed to have given little prior consideration to the issues. Participants were largely supportive of donating tissue for medical research purposes, and often favourable towards samples being stored, reused and shared. Support was often conditional, with common concerns related to: informed consent; the protection of anonymity and confidentiality; the right to withdraw from research; and ownership of samples. Many participants were in favour of the storage and reuse of samples, but expressed concerns related to data security and potential misuse of samples, particularly by commercial organisations. The sensitivity of tissue collection varied between tissue types and collection contexts. Blood, urine, semen and bowel tissue were commonly identified as sensitive, and donating saliva and as unlikely to cause discomfort. To our knowledge, this is the first in-depth study of gay and bisexual men's attitudes towards donating biosamples for HIV research. While most men in this study were supportive of donating tissue for research, some clear areas of concern were identified. We suggest that these minority concerns should be accounted

  20. Are men's misogynistic attitudes associated with poor mental health and substance use behaviors? An exploratory study of men in Tijuana, Mexico.

    Science.gov (United States)

    Fleming, Paul J; Patterson, Thomas L; Chavarin, Claudia V; Semple, Shirley J; Magis-Rodriguez, Carlos; Pitpitan, Eileen V

    2018-04-01

    Men's misogynistic attitudes (i.e., dislike or contempt for women) have been shown to be associated with men's perpetration of physical/sexual violence against women and poor health outcomes for women. However, these attitudes have rarely been examined for their influence on men's own health. This paper examines the socio-demographic, substance use, and mental health correlates of misogynistic attitudes among a binational sample of men (n=400) in Tijuana, Mexico with high-risk substance use and sexual behaviors. We used a 6-item scale to measure misogynistic attitudes ( α = .72), which was developed specifically for this context. We used descriptive statistics to describe our sample population and the extent to which they hold misogynistic attitudes. Then, using misogynistic attitudes as our dependent variable, we conducted bivariate linear regression and multivariable linear regression to examine the relationship between these attitudes and socio-demographic characteristics, substance use behaviors (i.e., use of alcohol, marijuana, heroin, methamphetamines, cocaine), and mental health (i.e., depression, self-esteem). In the multivariable model, we found significant relationships between misogynistic attitudes and education level ( t = -4.34, p < 0.01), heroin use in the past 4 months ( t = 2.50, p = 0.01), and depressive symptoms ( t = 3.37, p < 0.01). These findings suggest that misogynistic attitudes are linked to poor health outcomes for men and future research needs to further explore the temporality of these relationships and identify strategies for reducing men's misogynistic attitudes with the ultimate aim of improving the health and well-being of both women and men.

  1. Study of the international epidemiology of androgenetic alopecia in young caucasian men using photographs from the internet

    Directory of Open Access Journals (Sweden)

    Yaniv Shalom Avital

    2015-01-01

    Full Text Available Background: The epidemiological evaluation of androgenetic alopecia (AGA is based mainly on direct observation and questionnaires. The international epidemiology and environmental risk factors of AGA in young Caucasian men remain unknown. Aim: To use photographs and data from the Internet to evaluate severe AGA and generate greater understanding of the international epidemiology of the disorder in young Caucasian men. Materials and Methods: A population-based cross-sectional study design was used. The sample included 26,340 Caucasian men aged 30 to 40 years who had uploaded profiles to two dating websites. Their photographs were evaluated for AGA and graded as follows: severe AGA (Norwood type VI-VII, non-severe AGA, and unknown. Epidemiological data were collected from the sites. Logistic regression was used to analyze the effect of risk factors on the prevalence of severe AGA. Results : The overall success rate for identifying severe AGA by indirect evaluation of Internet photographs was 94%. The prevalence of severe AGA was 15.33% overall and varied significantly by geographical region. The risk of having severe AGA was increased by 1.092 for every year of age between 30 and 40 years. Severe AGA was more prevalent in subjects with higher body mass index. Conclusions: Photographs from the Internet can be used to evaluate severe AGA in epidemiological studies. The prevalence of severe AGA in young Caucasian men increases with age and varies by geographical region. Body mass index is an environmental risk factor for severe AGA.

  2. Study of the International Epidemiology of Androgenetic Alopecia in Young Caucasian Men Using Photographs From the Internet.

    Science.gov (United States)

    Avital, Yaniv Shalom; Morvay, Marta; Gaaland, Magdolna; Kemény, Lajos

    2015-01-01

    The epidemiological evaluation of androgenetic alopecia (AGA) is based mainly on direct observation and questionnaires. The international epidemiology and environmental risk factors of AGA in young Caucasian men remain unknown. To use photographs and data from the Internet to evaluate severe AGA and generate greater understanding of the international epidemiology of the disorder in young Caucasian men. A population-based cross-sectional study design was used. The sample included 26,340 Caucasian men aged 30 to 40 years who had uploaded profiles to two dating websites. Their photographs were evaluated for AGA and graded as follows: severe AGA (Norwood type VI-VII), non-severe AGA, and unknown. Epidemiological data were collected from the sites. Logistic regression was used to analyze the effect of risk factors on the prevalence of severe AGA. The overall success rate for identifying severe AGA by indirect evaluation of Internet photographs was 94%. The prevalence of severe AGA was 15.33% overall and varied significantly by geographical region. The risk of having severe AGA was increased by 1.092 for every year of age between 30 and 40 years. Severe AGA was more prevalent in subjects with higher body mass index. Photographs from the Internet can be used to evaluate severe AGA in epidemiological studies. The prevalence of severe AGA in young Caucasian men increases with age and varies by geographical region. Body mass index is an environmental risk factor for severe AGA.

  3. A cross-sectional study of sarcopenia in Japanese men and women: reference values and association with cardiovascular risk factors.

    Science.gov (United States)

    Sanada, K; Miyachi, M; Tanimoto, M; Yamamoto, K; Murakami, H; Okumura, S; Gando, Y; Suzuki, K; Tabata, I; Higuchi, M

    2010-09-01

    In this study of Japanese men and women, we determine reference values for sarcopenia and test the hypothesis that sarcopenia is associated with risk factors for cardiovascular disease, independent of waist circumference. A total of 1,488 Japanese men and women aged 18-85 years participated in this study. Appendicular muscle mass (AMM) was measured by dual-energy X-ray absorptiometry. Reference values for classes 1 and 2 sarcopenia (skeletal muscle index: AMM/height2, kg m-2) in each sex were defined as values one and two standard deviations below the sex-specific means of reference values obtained in this study from young adults aged 18-40 years. The reference values for class 1 and class 2 sarcopenia were 7.77 and 6.87 kg m-2 in men and 6.12 and 5.46 kg m-2 in women. In subjects both with class 1 and class 2 sarcopenia, body mass index and % body fat were significantly lower than in normal subjects. Despite whole-blood glycohaemoglobin A1c in men with class 1 sarcopenia was significantly higher than in normal subjects, and brachial-ankle pulse wave velocity in women both with class 1 and class 2 sarcopenia were significantly higher than in normal subjects, using one-way ANCOVA with adjustment for the covariate of waist circumference. Although sarcopenia is associated with thin body mass, it is associated with more glycation of serum proteins in men and with greater arterial stiffness in women, independent of waist circumference.

  4. Symposium Introduction: Studies of women and men in bed and in space

    Science.gov (United States)

    Hargens, Alan

    INTRODUCTION: Some gender differences in response to microgravity have been noted previously. Furthermore current exercise systems for space flight do not provide loads equal to those on Earth. We hypothesized that supine LBNP treadmill exercise combined with flywheel resistive exercise maintains upright physiologic responses and tissue mass following 30-days and 60-days of head-down tilt (HDT) bed rest (BR). METHODS: For WISE-2005, 16 healthy women (age 25-40 years) underwent a 20-day baseline period, followed by 60-days continuous HDT (-6 degrees) BR and then by recovery for an additional 20-days. Women were assigned to either a control group (CON, n=8) who performed no exercise or to an exercise group (EX, n=8). EX subjects performed a 40-min, variable intensity (40-80 RESULTS: For WISE-2005, post-BR orthostatic tolerance (time to pre-syncope) was signifi- cantly better in the EX group than that in the CON group (p¡ 0.05). On BR day 50, heart rate (HR) was elevated at supine rest for the CON, but not for EX. Moreover, during a supine LBNP stress test at 30 mmHg, the HR increase from Pre-BR to BR day 50 for the EX group was less than that for CON. Heart mass decreased significantly in CON, but increased signifi- cantly in EX. Post-BR upright VO2pk, muscle strength, and endurance decreased significantly in CON, but were preserved in EX. Post-BR bone resorption was greater than pre-BR in both groups. Helical peptide and N-telopeptide excretions increased in both CON and EX. However, bone-specific alkaline phosphatase, a bone formation marker, tended to be higher in EX than in CON. DISCUSSION AND CONCLUSIONS: Previously we found that orthostatic tolerance is lower in women than that in men. For WISE-2005, supine treadmill exercise protocol within LBNP along with flywheel resistive exercise maintains orthostatic responses, upright exercise capacity, heart mass, muscle strength and endurance during 60-days HDT BR. By comparison with previous studies, cardiac atrophy

  5. High burden of STI and HIV in male sex workers working as internet escorts for men in an observational study: a hidden key population compared with female sex workers and other men who have sex with men

    OpenAIRE

    Verhaegh-Haasnoot, Amanja; Dukers-Muijrers, Nicole H. T. M.; Hoebe, Christian J. P. A.

    2015-01-01

    Background Male sex work in the western countries has changed, including now a subculture of male sex workers who have paid sex with men arranged for via the internet. The men involved in this subculture do not easily identify themselves as sex workers nor as homosexual, and are therefore missed by regular health care and public health interventions. These male sex workers may form a hidden key population for sexually transmitted infections (STIs) and HIV, bridging towards other persons outsi...

  6. Growth hormone regulation of metabolic gene expression in muscle: a microarray study in hypopituitary men.

    Science.gov (United States)

    Sjögren, Klara; Leung, Kin-Chuen; Kaplan, Warren; Gardiner-Garden, Margaret; Gibney, James; Ho, Ken K Y

    2007-07-01

    Muscle is a target of growth hormone (GH) action and a major contributor to whole body metabolism. Little is known about how GH regulates metabolic processes in muscle or the extent to which muscle contributes to changes in whole body substrate metabolism during GH treatment. To identify GH-responsive genes that regulate substrate metabolism in muscle, we studied six hypopituitary men who underwent whole body metabolic measurement and skeletal muscle biopsies before and after 2 wk of GH treatment (0.5 mg/day). Transcript profiles of four subjects were analyzed using Affymetrix GeneChips. Serum insulin-like growth factor I (IGF-I) and procollagens I and III were measured by RIA. GH increased serum IGF-I and procollagens I and III, enhanced whole body lipid oxidation, reduced carbohydrate oxidation, and stimulated protein synthesis. It induced gene expression of IGF-I and collagens in muscle. GH reduced expression of several enzymes regulating lipid oxidation and energy production. It reduced calpain 3, increased ribosomal protein L38 expression, and displayed mixed effects on genes encoding myofibrillar proteins. It increased expression of circadian gene CLOCK, and reduced that of PERIOD. In summary, GH exerted concordant effects on muscle expression and blood levels of IGF-I and collagens. It induced changes in genes regulating protein metabolism in parallel with a whole body anabolic effect. The discordance between muscle gene expression profiles and metabolic responses suggests that muscle is unlikely to contribute to GH-induced stimulation of whole body energy and lipid metabolism. GH may regulate circadian function in skeletal muscle by modulating circadian gene expression with possible metabolic consequences.

  7. Spine alignment in men during lateral sleep position: experimental study and modeling

    Directory of Open Access Journals (Sweden)

    Leilnahari Karim

    2011-11-01

    Full Text Available Abstract Background A proper sleep system can affect the spine support in neutral position. Most of the previous studies in scientific literature have focused on the effects of customary mattresses on the spinal alignment. To keep the spine in optimal alignment, one can use sleep surfaces with different zonal elasticity, the so called custom-made arrangements. The required stiffness of a sleep surface for each individual can be obtained by changing this arrangement applying the experimental method and modeling. Methods In experimental part, the coordinate positions of the markers mounted on the spinous processes of the vertebrae of 25 male volunteers were registered in frontal plane through the optical tracking method and so the spinal alignment was obtained in lateral sleep position on soft and firm surfaces and on the best custom-made arrangement. Thereupon the π-P8 angles were extracted from these alignments and then were compared with each other. In modeling part the anthropometric data of four different types of volunteers were used. And then the models built in BRG.LifeMOD (ver. 2007, Biomechanics Research Group, Inc., USA based on these data and in accordance with the experimental tests, were analyzed. Results The one way ANOVA statistical model and the post hoc tests showed a significant difference in the π-P8 angles between soft & custom-made and soft & firm mattresses at the p = 0.001 level and between firm & soft mattresses at the p = 0.05 level. In modeling part, the required stiffness of the sleep surface for four weight-dimensional groups was acquired quantitatively. Conclusions The mattress with a custom-made arrangement is a more appropriate choice for heavier men with pronounced body contour. After data fitting, it was observed that the variations of spinal alignment obtained from both methods have the same trend. Observing the amount of required stiffness obtained for the sleep surface, can have a significant effect on

  8. Declining semen quality among south Indian infertile men: A retrospective study

    Directory of Open Access Journals (Sweden)

    S K Adiga

    2008-01-01

    Full Text Available Background : Male reproductive function has recently attracted increasing attention due to reports on time-related decline in semen quality. Furthermore, regional differences in the semen quality have also been reported. Aim : To investigate the semen quality among large cohort of infertile individuals at a regional level, in terms of the sperm concentration, total sperm motility, sperm morphology and incidence of azoospermia over a period of 13 years. Setting : University infertility clinic at Kasturba Hospital, Manipal which is a tertiary healthcare centre serving the general population. Design : Retrospective analysis. Materials and Methods: This includes a total of 7770 subjects who presented for semen analysis from 1993 to 2005. The data regarding ejaculate volume, sperm density, motility, morphology and the incidence of azoospermia were collected. Statistical Analysis Used : One way analysis of variance (ANOVA, regression analysis and Chi square analysis. Results : The average sperm density among infertile men during 2004-2005 was 26.61 ± 0.71 millions/mL which was significantly lower than the average sperm density observed in 1993-1994 (38.18 ± 1.46 millions/mL. Similar trend was also observed for sperm motility (47.14% motile sperms vs. 61.16% and normal sperm morphology (19.75% vs. 40.51%. Interestingly, the incidence of severe oligospermia (mean sperm density < 10 millions/mL observed in 2002-2005 and 1993-1997 demonstrated a significant inverse relationship ( P < 0.001. Conclusion : Our study provides the first evidence that the quality of human semen evaluated for infertility is deteriorating in the southern part of the India over the years, probably due to environmental, nutritional, life style or socioeconomic causes.

  9. The mediation of gay men's lives: A review on gay dating app studies

    NARCIS (Netherlands)

    Wu, S. (Shangwei); J.R. Ward (Janelle)

    2018-01-01

    textabstractA growing body of literature focuses on gay men's use of mobile dating applications or “dating apps.” Running on smartphones and working with GPS, dating apps connect users to others in close geographic proximity and often in real time. These apps allow users to create profiles to

  10. Prospective study of antibiotic prophylaxis for prostate biopsy involving >1100 men.

    LENUS (Irish Health Repository)

    Manecksha, Rustom P

    2012-01-01

    We aimed to compare infection rates for two 3-day antibiotic prophylaxis regimens for transrectal ultrasound-guided prostate biopsy (TRUSgbp) and demonstrate local microbiological trends. In 2008, 558 men and, in 2009, 625 men had TRUSgpb. Regimen 1 (2008) comprised 400 mg Ofloxacin immediately before biopsy and 200 mg 12-hourly for 3 days. Regimen 2 (2009) comprised Ofloxacin 200 mg 12-hourly for 3 days commencing 24 hours before biopsy. 20\\/558 (3.6%) men had febrile episodes with regimen 1 and 10\\/625 (1.6%) men with regimen 2 (P = 0.03). E. coli was the most frequently isolated organism. Overall, 7\\/13 (54%) of positive urine cultures were quinolone resistant and (5\\/13) 40% were multidrug resistant. Overall, 5\\/9 (56%) patients with septicaemia were quinolone resistant. All patients were sensitive to Meropenem. There was 1 (0.2%) death with regimen 1. Commencing Ofloxacin 24 hours before TRUSgpb reduced the incidence of febrile episodes significantly. We observed the emergence of quinolone and multidrug-resistant E. coli. Meropenem should be considered for unresolving sepsis.

  11. Do men and women differ in their perceptions of stalking: an exploratory study among college students.

    Science.gov (United States)

    Lambert, Eric G; Smith, Brad; Geistman, James; Cluse-Tolar, Terry; Jiang, Shanhe

    2013-01-01

    Stalking is a crime that can terrify its victims and ultimately take a severe emotional toll. Although a growing body of research has examined stalking experiences and reactions of victims, there has been far less research on whether men and women differ in their perceptions of stalking. Toward this end, a survey of college students at a large public 4-year Midwestern university was undertaken. We examined differences is how men and women view stalking and whether gender differences were moderated by prior stalking experience. Specifically, we examined whether there were gender differences in perceptions of the pervasiveness of stalking, the harm stalking does, who tends to be stalked, if stalking mainly involves former relational partners, possible motivations for stalking, the line between courtship and stalking, and notions of victim blaming. We found significant differences in stalking views between men and women on all the measures, except for perceptions of the line between courtship and stalking. Women tended to perceive stalking as more pervasive and harmful. Men were more likely to perceive stalking as involving strangers and to blame the victim for the stalking. Female and male respondents also differed in their perceptions of motivations for stalking. Prior victim stalking experience did not moderate the gender differences. Although being a prior stalking victim had a significant association with 4 of the 7 stalking perception variables, its effect sizes were smaller than that of gender.

  12. Conjugal bereavement and well-being of elderly men and women : A preliminary study

    NARCIS (Netherlands)

    Nieboer, A.P.; Lindenberg, S.M.; Ormel, J.

    1998-01-01

    Considerable variation in the effects of the loss of the spouse have been reported, and there is lack of agreement regarding the effects of gender and bereavement on well-being. The objective of this article is to examine time-differences in the consequences of bereavement for men and women.

  13. Depression in Men in the Postnatal Period and Later Child Psychology: A Population Cohort Study

    Science.gov (United States)

    Ramchandani, Paul G.; Stein, Alan; O'Connor, Thomas G.; Heron, Jon; Murray, Lynne; Evans, Jonathan

    2008-01-01

    The factors responsible for depression in men following childbirth and the association between their depression in the postnatal period and later psychiatric disorders in their children are assessed. Findings show that depression in fathers in their postnatal period is associated with later psychiatric disorders in their children, independent of…

  14. Stressful Events and Depressive Symptoms among Old Women and Men: A Longitudinal Study.

    Science.gov (United States)

    Chou, Kee-Lee; Chi, Iris

    2000-01-01

    Examines the impact of a series of common stressful life events (SLEs) on changes in depressive symptoms among older adults (N=260) aged 70 or older. Results show that of eight SLEs only widowhood was associated with depression symptoms three years later. SLEs influenced the depression of men and women differently. (Author/MKA)

  15. Physical activity in relation to cognitive decline in elderly men: the FINE study

    NARCIS (Netherlands)

    Gelder, van B.M.; Tijhuis, M.A.R.; Kromhout, D.

    2004-01-01

    BACKGROUND: Physical activity may be associated with better cognition. OBJECTIVE: To investigate whether change in duration and intensity of physical activity is associated with 10-year cognitive decline in elderly men. METHODS: Data of 295 healthy survivors, born between 1900 and 1920, from the

  16. Causes of death and prognostic factors in multiple endocrine neoplasia type 1: a prospective study: comparison of 106 MEN1/Zollinger-Ellison syndrome patients with 1613 literature MEN1 patients with or without pancreatic endocrine tumors.

    Science.gov (United States)

    Ito, Tetsuhide; Igarashi, Hisato; Uehara, Hirotsugu; Berna, Marc J; Jensen, Robert T

    2013-05-01

    Multiple endocrine neoplasia type 1 (MEN1) is classically characterized by the development of functional or nonfunctional hyperplasia or tumors in endocrine tissues (parathyroid, pancreas, pituitary, adrenal). Because effective treatments have been developed for the hormone excess state, which was a major cause of death in these patients in the past, coupled with the recognition that nonendocrine tumors increasingly develop late in the disease course, the natural history of the disease has changed. An understanding of the current causes of death is important to tailor treatment for these patients and to help identify prognostic factors; however, it is generally lacking.To add to our understanding, we conducted a detailed analysis of the causes of death and prognostic factors from a prospective long-term National Institutes of Health (NIH) study of 106 MEN1 patients with pancreatic endocrine tumors with Zollinger-Ellison syndrome (MEN1/ZES patients) and compared our results to those from the pooled literature data of 227 patients with MEN1 with pancreatic endocrine tumors (MEN1/PET patients) reported in case reports or small series, and to 1386 patients reported in large MEN1 literature series. In the NIH series over a mean follow-up of 24.5 years, 24 (23%) patients died (14 MEN1-related and 10 non-MEN1-related deaths). Comparing the causes of death with the results from the 227 patients in the pooled literature series, we found that no patients died of acute complications due to acid hypersecretion, and 8%-14% died of other hormone excess causes, which is similar to the results in 10 large MEN1 literature series published since 1995. In the 2 series (the NIH and pooled literature series), two-thirds of patients died from an MEN1-related cause and one-third from a non-MEN1-related cause, which agrees with the mean values reported in 10 large MEN1 series in the literature, although in the literature the causes of death varied widely. In the NIH and pooled literature

  17. Serum testosterone, dihydrotestosterone and estradiol concentrations in older men self-reporting very good health: the healthy man study.

    Science.gov (United States)

    Sartorius, Gideon; Spasevska, Sasa; Idan, Amanda; Turner, Leo; Forbes, Elise; Zamojska, Anna; Allan, Carolyn A; Ly, Lam P; Conway, Ann J; McLachlan, Robert I; Handelsman, David J

    2012-11-01

    To determine serum concentrations, intra-individual variability and impact of age-related co-morbidities on serum testosterone (T), dihydrotestosterone (DHT), estradiol (E(2)) and estrone (E(1)) in older men. Observational, repeated measures study. Men (n = 325) with 40 years and older self-reporting very good or excellent health. Standardized history, physical examination and collection of nine blood samples at fixed time intervals were measured over 3 months (three at 20 min intervals on days 1 (fasting) and 2 (non-fasting), one at days 7, 30 and 90). Serum T, DHT, E(2) and E(1) (n = 2900, > 99% of scheduled samples) measured by liquid chromatography-tandem mass spectrometry (LC-MS) were analysed by linear mixed model analysis with fasting, age and obesity as covariables. Mean serum T did not vary with age (P = 0·76) but obesity (-0·35 nM per body mass index (BMI) unit, P 0·28). Serum T, DHT and E(2) displayed no decrease associated with age among men over 40 years of age who self-report very good or excellent health although obesity and ex-smoking status were associated with decreased serum androgens (T and DHT) but not E(2). These findings support the interpretation that the age-related decline in blood T accompanying non-specific symptoms in older men may be due to accumulating age-related co-morbidities rather than a symptomatic androgen deficiency state. © 2012 Blackwell Publishing Ltd.

  18. Early Life Psychosocial Stressors and Housing Instability among Young Sexual Minority Men: the P18 Cohort Study.

    Science.gov (United States)

    Krause, Kristen D; Kapadia, Farzana; Ompad, Danielle C; D'Avanzo, Paul A; Duncan, Dustin T; Halkitis, Perry N

    2016-06-01

    Homelessness and housing instability is a significant public health problem among young sexual minority men. While there is a growing body of literature on correlates of homelessness among sexual minority men, there is a lack of literature parsing the different facets of housing instability. The present study examines factors associated with both living and sleeping in unstable housing among n = 600 sexual minority men (ages 18-19). Multivariate models were constructed to examine the extent to which sociodemographic, interpersonal, and behavioral factors as well as adverse childhood experiences explain housing instability. Overall, 13 % of participants reported sleeping in unstable housing and 18 % had lived in unstable housing at some point in the 6 months preceding the assessment. The odds of currently sleeping in unstable housing were greater among those who experienced more frequent lack of basic needs (food, proper hygiene, clothing) during their childhoods. More frequent experiences of childhood physical abuse and a history of arrest were associated with currently living in unstable housing. Current enrollment in school was a protective factor with both living and sleeping in unstable housing. These findings indicate that being unstably housed can be rooted in early life experiences and suggest a point of intervention that may prevent unstable housing among sexual minority men.

  19. Current strategies for monitoring men with localised prostate cancer lack a strong evidence base: observational longitudinal study.

    Science.gov (United States)

    Metcalfe, C; Tilling, K; Davis, M; Lane, J A; Martin, R M; Kynaston, H; Powell, P; Neal, D E; Hamdy, F; Donovan, J L

    2009-08-04

    The UK National Institute for Health and Clinical Excellence (NICE) guidance recommends conservative management of men with 'low-risk' localised prostate cancer, monitoring the disease using prostate-specific antigen (PSA) kinetics and re-biopsy. However, there is little evidence of the changes in PSA level that should alert to the need for clinical re-assessment. This study compares the alerts resulting from PSA kinetics and a novel longitudinal reference range approach, which incorporates age-related changes, during the monitoring of 408 men with localised prostate cancer. Men were monitored by regular PSA tests over a mean of 2.9 years, recording when a man's PSA doubling time fell below 2 years, PSA velocity exceeded 2 ng ml(-1) per year, or when his upper 10% reference range was exceeded. Prostate-specific antigen doubling time and PSA velocity alerted a high proportion of men initially but became unresponsive to changes with successive tests. Calculating doubling time using recent PSA measurements reduced the decline in response. The reference range method maintained responsiveness to changes in PSA level throughout the monitoring. The increasing unresponsiveness of PSA kinetics is a consequence of the underlying regression model. Novel methods are needed for evaluation in cohorts currently being managed by monitoring. Meanwhile, the NICE guidance should be cautious.

  20. Puberty timing associated with diabetes, cardiovascular disease and also diverse health outcomes in men and women: the UK Biobank study.

    Science.gov (United States)

    Day, Felix R; Elks, Cathy E; Murray, Anna; Ong, Ken K; Perry, John R B

    2015-06-18

    Early puberty timing is associated with higher risks for type 2 diabetes (T2D) and cardiovascular disease in women and therefore represents a potential target for early preventive interventions. We characterised the range of diseases and other adverse health outcomes associated with early or late puberty timing in men and women in the very large UK Biobank study. Recalled puberty timing and past/current diseases were self-reported by questionnaire. We limited analyses to individuals of White ethnicity (250,037 women; 197,714 men) and to disease outcomes with at least 500 cases (~ 0.2% prevalence) and we applied stringent correction for multiple testing (corrected threshold P puberty timing was associated with higher risks for angina, hypertension and T2D. Furthermore, compared to the median/average group, earlier or later puberty timing in women or men was associated with higher risks for 48 adverse outcomes, across a range of cancers, cardio-metabolic, gynaecological/obstetric, gastrointestinal, musculoskeletal, and neuro-cognitive categories. Notably, both early and late menarche were associated with higher risks for early natural menopause in women. Puberty timing in both men and women appears to have a profound impact on later health.

  1. Physical activity is inversely associated with multimorbidity in elderly men: results from the KORA-Age Augsburg Study.

    Science.gov (United States)

    Autenrieth, Christine S; Kirchberger, Inge; Heier, Margit; Zimmermann, Anja-Kerstin; Peters, Annette; Döring, Angela; Thorand, Barbara

    2013-07-01

    Physical activity is suggested to play a key role in the prevention of several chronic diseases. However, data on the association between physical activity and multimorbidity are lacking. Using data from 1007 men and women aged 65-94 years who participated in the population-based KORA (Cooperative Health Research in the Region of Augsburg)-Age project conducted in Augsburg/Germany and two adjacent counties in 2008/09, 13 chronic conditions were identified, and physical activity scores were calculated based on the self-reported physical activity scale for the elderly (PASE). Multivariable sex-specific logistic regression was applied to determine the association of the continuous physical activity score with multimorbidity (≥ 2 out of 13 diseases). Physical activity (mean PASE score±SD) was higher in men (125.1 ± 59.2) than in women (112.2 ± 49.2). Among men, the odds ratio (OR) for multimorbidity was 0.73 (95% CI: 0.60-0.90) for a 1 standard deviation increase of the PASE score. No significant results could be observed for women (OR: 1.05; 95% CI: 0.83-1.33). We demonstrated an inverse association between physical activity and multimorbidity among men. Further prospective studies have to confirm the temporality of effects. Copyright © 2013 Elsevier Inc. All rights reserved.

  2. The Internet as an emerging patient education tool among African American men with prostate cancer: an exploratory study.

    Science.gov (United States)

    Wallington, Sherrie Flynt

    2008-06-01

    The lives of African American men with prostate cancer are greatly influenced by the information available to them, some of which is accessed on the Internet. Research indicates that the Internet can enhance consumer health knowledge but has not reached socioeconomic groups at highest risk for health disparities, such as African American men with prostate cancer. In this study, focus groups were used to explore the perceptions and uses of the Internet as a patient education tool among 39 African American men aged 39 years and older with diverse socioeconomic backgrounds. Nineteen (49%) participants reported using the Internet, 15 (38%) reported no use but indicated it was used on their behalf, and 5 (13%) reported no use and no use on their behalf. The findings revealed varying degrees of Internet use for information and social support. Prostate cancer diagnosis, poor patient-doctor communications, and accessibility influenced Internet use. Accessibility related more to lack of ease and familiarity with Internet use than lack of computer access. With training and awareness, the Internet has potential as a patient education tool among African American men with prostate cancer.

  3. Socio-demographic correlates of prolonged television viewing time in Australian men and women: the AusDiab study.

    Science.gov (United States)

    Clark, Bronwyn Kay; Sugiyama, Takemi; Healy, Genevieve N; Salmon, Jo; Dunstan, David W; Shaw, Jonathan E; Zimmet, Paul Z; Owen, Neville

    2010-09-01

    Sedentary behaviors, particularly television viewing (TV) time, are associated with adverse health outcomes in adults, independent of physical activity levels. These associations are stronger and more consistent for women than for men. Multivariate regression models examined the sociodemographic correlates of 2 categories of TV time (≥ 2 hours/day and ≥ 4 hours/day); in a large, population-based sample of Australian adults (4950 men, 6001 women; mean age 48.1 years, range 25-91) who participated in the 1999/2000 Australian Diabetes, Obesity, and Lifestyle (AusDiab) study. Some 46% of men and 40% of women watched ≥ 2 hours TV/day; 9% and 6% respectively watched ≥ 4 hours/day. For both men and women, ≥ 2 hours TV/day was associated with less than tertiary education, living outside of state capital cities, and having no paid employment. For women, mid and older age (45-64 and 65+) were also significant correlates of ≥ 2 hours TV/day. Similar patterns of association were observed in those viewing ≥ 4 hours/day. Prolonged TV time is associated with indices of social disadvantage and older age. These findings can inform the understanding of potential contextual influences and guide preventive initiatives.

  4. Unique dietary patterns and chronic disease risk profiles of adult men: the Framingham nutrition studies.

    Science.gov (United States)

    Millen, Barbara E; Quatromoni, Paula A; Pencina, Michael; Kimokoti, Ruth; Nam, Byung-H O; Cobain, Sonia; Kozak, Waldemar; Appugliese, Danielle P; Ordovas, Jose; D'Agostino, Ralph B

    2005-11-01

    To identify the dietary patterns of adult men and examine their relationships with nutrient intake and chronic disease risk over long-term follow-up. Baseline 145-item food frequency questionnaires from 1,666 Framingham Offspring-Spouse cohort men were used to identify comprehensive dietary patterns. Independent 3-day dietary records at baseline and 8 years later provided estimates of subjects' nutrient intake by dietary pattern. Chronic disease risk factor status was compared at baseline and 16-year follow-up across all male dietary patterns. Cluster analysis was applied to food frequency data to identify non-overlapping male dietary patterns. Analysis of covariance and logistic regression were used to compare nutrient intake, summary nutritional risk scores, and chronic disease risk status at baseline and follow-up by male dietary pattern. Five distinct and comprehensive dietary patterns of Framingham Offspring-Spouse men were identified and ordered according to overall nutritional risk: Transition to Heart Healthy, Higher Starch, Average Male, Lower Variety, and Empty Calories. Nutritional risk was high and varied by dietary pattern; key nutrient contrasts were stable over 8-year follow-up. Chronic disease risk also varied by dietary pattern and specific subgroup differences persisted over 16 years, notably rates of overweight/obesity and smoking. Quantitative cluster analysis applied to food frequency questionnaire data identified five distinct, comprehensive, and stable dietary patterns of adult Framingham Offspring-Spouse cohort men. The close associations between the dietary patterns, nutritional risk, and chronic disease profiles of men emphasize the importance of targeted preventive nutrition interventions to promote health in the male population.

  5. Persistent Sexual Dysfunction and Suicidal Ideation in Young Men Treated with Low-Dose Finasteride: A Pharmacovigilance Study.

    Science.gov (United States)

    Ali, Ayad K; Heran, Balraj S; Etminan, Mahyar

    2015-07-01

    Finasteride, a 5α-reductase inhibitor, is marketed in a low dose (1 mg) as a popular therapy for androgenic alopecia in young men. As case reports and small surveys have suggested a link between persistent sexual dysfunction (SD) and suicidal ideation (SI) with low-dose finasteride, the aim of this study was to detect signals of SD and SI secondary to low-dose finasteride use in young men. Retrospective pharmacovigilance disproportionality analysis. United States Food and Drug Administration Adverse Event Reporting System (FAERS) database. Low-dose finasteride-related adverse event reports for men aged 18-45 years that were submitted to the FAERS between 1998 and 2013 were retrieved. Multi-item Gamma Poisson Shrinker disproportionality analysis was applied to calculate the empirical Bayes geometric mean (EBGM) and corresponding 95% confidence interval (CI) as an association metric between low-dose finasteride and the events of interest. Signals were defined as associations with thresholds of a CI lower limit of 2.0 or greater. Medical Dictionary for Regulatory Activities Preferred Terms denoting to SD and SI were identified to reflect the outcome of interest. In total, of 4910 reports, 577 persistent SD and 39 SI adverse event reports (11.8% and 7.9%, respectively) were identified for young men using low-dose finasteride; 34 (87.2%) of the 39 men with SI also experienced SD. The majority of these events were serious (e.g., contributed to the patient's death, hospitalization, or disability). Low-dose finasteride was associated with more than expected reporting of SD in young men compared with reporting of these events with all other drugs within the database (EBGM 28.0, 95% CI 26.1-30.0). Disproportional reporting in SI events was noted, although it did not reach signal threshold (EBGM 1.72; 95% CI 1.31-2.23). Among serious SD events, 43% led to disability; 28% required medical intervention, including hospitalization; and 5% were life-threatening. Six fatal SD

  6. Retention of clinical trial participants in a study of nongonococcal urethritis (NGU), a sexually transmitted infection in men.

    Science.gov (United States)

    Lee, Jeannette Y; Lensing, Shelly Y; Schwebke, Jane R

    2012-07-01

    Nongonococcal urethritis (NGU), an inflammation of the urethra not caused by gonorrhea, is the most common urethritis syndrome seen in men in the United States. It is a sexually transmitted infection commonly caused by Chlamydia trachomatis, a pathogen which occurs more frequently in African-American men compared to white men. The purpose of this study was to investigate factors related to retention of study participants in a randomized, double-blinded clinical trial that evaluated four treatment regimens for the treatment of NGU. After the one-week treatment period, follow-up visits were scheduled during days 15-19 and days 35-45. Participants were phoned prior to scheduled appointments to encourage attendance, and contacted after missed appointments to reschedule their clinic visits. Of the 305 male study participants, 298 (98%) were African-American, 164 (54%) were 25 years of age or younger, and 80 (31%) had a post-secondary school education. The overall retention rate was 75%. Factors associated with study completion were educational level attained and clinical center. Participants with higher levels of education were more likely to complete the study. Clinical centers with the highest retention rates also provided the highest monetary incentives for participation. The retention rate for this study suggests that strategies are needed for improving the proportion of study participants that complete a clinical trial among young men with a sexually transmitted disease. These strategies may include increasing contacts with study participants to remind them of scheduled study visits using text messaging or social media and the use of financial incentives. Copyright © 2012 Elsevier Inc. All rights reserved.

  7. Long-term persistence of oral human papillomavirus type 16: the HPV Infection in Men (HIM) study.

    Science.gov (United States)

    Pierce Campbell, Christine M; Kreimer, Aimée R; Lin, Hui-Yi; Fulp, William; O'Keefe, Michael T; Ingles, Donna J; Abrahamsen, Martha; Villa, Luisa L; Lazcano-Ponce, Eduardo; Giuliano, Anna R

    2015-03-01

    Persistent infection with oral HPV16 is believed to drive the development of most oropharyngeal cancers. However, patterns of oral HPV16 persistence remain understudied, particularly among HIV-negative individuals. Oral HPV16 persistence was evaluated among 1,626 participants of the HPV Infection in Men (HIM) Study. Twenty-three oral HPV16-positive men who provided an oral gargle sample on ≥2 study visits were included in the analysis. Archived oral samples from all follow-up visits were tested for HPV16 using Linear Array and INNO-LiPA detection methods. Persistence was evaluated using consecutive HPV16-positive visits held approximately 6 months apart and using the Kaplan-Meier method. Oral HPV16-positive men were aged 18 to 64 years [median, 36 years; interquartile range (IQR), 25-42] and were followed for a median of 44.4 months (IQR, 29.9-49.5). Of 13 incident infections, 4 (30.8%) persisted ≥12 months, 1 (10.0%) persisted ≥24 months, and none persisted ≥36 months [median infection duration, 7.3 months; 95% confidence interval (CI), 6.4-NA)]. Of 10 prevalent infections, 9 (90.0%) persisted ≥12 months, 8 (80.0%) persisted ≥24 months, 4 (57.1%) persisted ≥36 months, and 2 (40.0%) persisted ≥48 months (median infection duration, NA). Twelve-month persistence of incident infections increased significantly with age (Ptrend = 0.028). Prevalent oral HPV16 infections in men persisted longer than newly acquired infections, and persistence appeared to increase with age. These findings may explain the high prevalence of oral HPV observed at older ages. Understanding oral HPV16 persistence will aid in the identification of men at high-risk of developing HPV-related oropharyngeal cancer. ©2015 American Association for Cancer Research.

  8. Risk factors for nasal malignancies in German men: the South-German Nasal cancer study.

    Science.gov (United States)

    Greiser, Eberhard M; Greiser, Karin Halina; Ahrens, Wolfgang; Hagen, Rudolf; Lazszig, Roland; Maier, Heinz; Schick, Bernhard; Zenner, Hans Peter

    2012-11-06

    There are few studies of the effects of nasal snuff and environmental factors on the risk of nasal cancer. This study aimed to investigate the impact of using nasal snuff and of other risk factors on the risk of nasal cancer in German men. A population-based case-control study was conducted in the German Federal States of Bavaria and Baden-Württemberg. Tumor registries and ear, nose and throat departments provided access to patients born in 1926 or later. Telephone interviews were conducted with 427 cases (mean age 62.1 years) and 2.401 population-based controls (mean age 60.8 years). Ever-use of nasal snuff was associated with an odds ratio (OR) for nasal cancer of 1.45 (95% confidence interval [CI] 0.88-2.38) in the total study population, whereas OR in smokers was 2.01 (95% CI 1.00-4.02) and in never smokers was 1.10 (95% CI 0.43-2.80). The OR in ever-smokers vs. never-smokers was 1.60 (95% CI 1.24-2.07), with an OR of 1.06 (95% CI 1.05-1.07) per pack-year smoked, and the risk was significantly decreased after quitting smoking. Exposure to hardwood dust for at least 1 year resulted in an OR of 2.33 (95% CI 1.40-3.91) in the total population, which was further increased in never-smokers (OR 4.89, 95% CI 1.92-12.49) in analyses stratified by smoking status. The OR for nasal cancer after exposure to organic solvents for at least 1 year was 1.53 (1.17-2.01). Ever-use of nasal sprays/nasal lavage for at least 1 month rendered an OR of 1.59 (1.04-2.44). The OR after use of insecticides in homes was 1.48 (95% CI 1.04-2.11). Smoking and exposure to hardwood dust were confirmed as risk factors for nasal carcinoma. There is evidence that exposure to organic solvents, and in-house use of insecticides could represent novel risk factors. Exposure to asbestos and use of nasal snuff were risk factors in smokers only.

  9. What qualities in a potential HIV pre-exposure prophylaxis service are valued by black men who have sex with men in London? A qualitative acceptability study.

    OpenAIRE

    Witzel, TC; Nutland, W; Bourne, A

    2018-01-01

    Black men who have sex with men (BMSM) have higher HIV incidence and prevalence when compared to other MSM, despite similar levels of condom use and testing. Pre-exposure prophylaxis (PrEP) could be a useful intervention to reduce these inequalities. This research therefore aims to understand the dimensions of acceptability of a potential PrEP service for BMSM aged 18-45 years in London. In-depth semi-structured interviews were conducted with 25 PrEP-eligible BMSM between April and August 201...

  10. Examination of spatial polygamy among young gay, bisexual, and other men who have sex with men in New York City: the P18 cohort study.

    Science.gov (United States)

    Duncan, Dustin T; Kapadia, Farzana; Halkitis, Perry N

    2014-08-28

    The few previous studies examining the influence of the neighborhood context on health and health behavior among young gay, bisexual, and other men who have sex with men (YMSM) have predominantly focused on residential neighborhoods. No studies have examined multiple neighborhood contexts among YMSM or the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, health behaviors, and neighborhood concordance. In this study, we assessed spatial polygamy by determining the amount of concordance between residential, social, and sex neighborhoods (defined as boroughs) in addition to examining individual-level characteristics that may be associated with neighborhood concordance. These data come from the baseline assessment of Project 18, a cohort of racially and ethnically diverse YMSM residing in the New York City metropolitan area. Participants (N = 598) provided information on their residential, social, and sex boroughs as well as information on their sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors (e.g., substance use and condomless sex). Descriptive analyses were conducted to examine the distribution of boroughs reported across all three contexts, i.e., residential, social, and sex boroughs. Next, concordance between: (1) residential and social boroughs; (2) residential and sex boroughs; (3) social and sex boroughs; and (4) residential, social, and sex boroughs was assessed. Finally, bivariable analyses were conducted to examine the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors in relation to borough concordance. Approximately two-thirds of participants reported concordance between residential/socializing, residential/sex, and sex/socializing boroughs, whereas 25% reported concordance between all three residential/socializing/sex boroughs

  11. Examination of Spatial Polygamy among Young Gay, Bisexual, and Other Men Who Have Sex with Men in New York City: The P18 Cohort Study

    Directory of Open Access Journals (Sweden)

    Dustin T. Duncan

    2014-08-01

    Full Text Available The few previous studies examining the influence of the neighborhood context on health and health behavior among young gay, bisexual, and other men who have sex with men (YMSM have predominantly focused on residential neighborhoods. No studies have examined multiple neighborhood contexts among YMSM or the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, health behaviors, and neighborhood concordance. In this study, we assessed spatial polygamy by determining the amount of concordance between residential, social, and sex neighborhoods (defined as boroughs in addition to examining individual-level characteristics that may be associated with neighborhood concordance. These data come from the baseline assessment of Project 18, a cohort of racially and ethnically diverse YMSM residing in the New York City metropolitan area. Participants (N = 598 provided information on their residential, social, and sex boroughs as well as information on their sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors (e.g., substance use and condomless sex. Descriptive analyses were conducted to examine the distribution of boroughs reported across all three contexts, i.e., residential, social, and sex boroughs. Next, concordance between: (1 residential and social boroughs; (2 residential and sex boroughs; (3 social and sex boroughs; and (4 residential, social, and sex boroughs was assessed. Finally, bivariable analyses were conducted to examine the relationships between sociodemographic characteristics, psychosocial factors, social support network characteristics, and health behaviors in relation to borough concordance. Approximately two-thirds of participants reported concordance between residential/socializing, residential/sex, and sex/socializing boroughs, whereas 25% reported concordance between all three residential

  12. Prostate-specific antigen (PSA) testing of men in UK general practice: a 10-year longitudinal cohort study.

    Science.gov (United States)

    Young, Grace J; Harrison, Sean; Turner, Emma L; Walsh, Eleanor I; Oliver, Steven E; Ben-Shlomo, Yoav; Evans, Simon; Lane, J Athene; Neal, David E; Hamdy, Freddie C; Donovan, Jenny L; Martin, Richard M; Metcalfe, Chris

    2017-10-30

    Cross-sectional studies suggest that around 6% of men undergo prostate-specific antigen (PSA) testing each year in UK general practice (GP). This longitudinal study aims to determine the cumulative testing pattern of men over a 10-year period and whether this testing can be considered equivalent to screening for prostate cancer (PCa). Patient-level data on PSA tests, biopsies and PCa diagnoses were obtained from the UK Clinical Practice Research Datalink (CPRD) for the years 2002 to 2011. The cumulative risks of PSA testing and of being diagnosed with PCa were estimated for the 10-year study period. Associations of a man's age, region and index of multiple deprivation with the cumulative risk of PSA testing and PCa diagnosis were investigated. Rates of biopsy and diagnosis, following a high test result, were compared with those from the programme of PSA testing in the Prostate Testing for Cancer and Treatment (ProtecT) study. The 10-year risk of exposure to at least one PSA test in men aged 45 to 69 years in UK GP was 39.2% (95% CI 39.0 to 39.4%). The age-specific risks ranged from 25.2% for men aged 45-49 years to 53.0% for men aged 65-69 years (p for trend PSA level ≥3, a test in UK GP was less likely to result in a biopsy (6%) and/or diagnosis of PCa (15%) compared with ProtecT study participants (85% and 34%, respectively). A high proportion of men aged 45-69 years undergo PSA tests in UK GP: 39% over a 10-year period. A high proportion of these tests appear to be for the investigation of lower urinary tract symptoms and not screening for PCa. ISRCTN20141297,NCT02044172. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  13. Prostate-specific antigen velocity in a prospective prostate cancer screening study of men with genetic predisposition.

    Science.gov (United States)

    Mikropoulos, Christos; Selkirk, Christina G Hutten; Saya, Sibel; Bancroft, Elizabeth; Vertosick, Emily; Dadaev, Tokhir; Brendler, Charles; Page, Elizabeth; Dias, Alexander; Evans, D Gareth; Rothwell, Jeanette; Maehle, Lovise; Axcrona, Karol; Richardson, Kate; Eccles, Diana; Jensen, Thomas; Osther, Palle J; van Asperen, Christi J; Vasen, Hans; Kiemeney, Lambertus A; Ringelberg, Janneke; Cybulski, Cezary; Wokolorczyk, Dominika; Hart, Rachel; Glover, Wayne; Lam, Jimmy; Taylor, Louise; Salinas, Monica; Feliubadaló, Lidia; Oldenburg, Rogier; Cremers, Ruben; Verhaegh, Gerald; van Zelst-Stams, Wendy A; Oosterwijk, Jan C; Cook, Jackie; Rosario, Derek J; Buys, Saundra S; Conner, Tom; Domchek, Susan; Powers, Jacquelyn; Ausems, Margreet Gem; Teixeira, Manuel R; Maia, Sofia; Izatt, Louise; Schmutzler, Rita; Rhiem, Kerstin; Foulkes, William D; Boshari, Talia; Davidson, Rosemarie; Ruijs, Marielle; Helderman-van den Enden, Apollonia Tjm; Andrews, Lesley; Walker, Lisa; Snape, Katie; Henderson, Alex; Jobson, Irene; Lindeman, Geoffrey J; Liljegren, Annelie; Harris, Marion; Adank, Muriel A; Kirk, Judy; Taylor, Amy; Susman, Rachel; Chen-Shtoyerman, Rakefet; Pachter, Nicholas; Spigelman, Allan; Side, Lucy; Zgajnar, Janez; Mora, Josefina; Brewer, Carole; Gadea, Neus; Brady, Angela F; Gallagher, David; van Os, Theo; Donaldson, Alan; Stefansdottir, Vigdis; Barwell, Julian; James, Paul A; Murphy, Declan; Friedman, Eitan; Nicolai, Nicola; Greenhalgh, Lynn; Obeid, Elias; Murthy, Vedang; Copakova, Lucia; McGrath, John; Teo, Soo-Hwang; Strom, Sara; Kast, Karin; Leongamornlert, Daniel A; Chamberlain, Anthony; Pope, Jenny; Newlin, Anna C; Aaronson, Neil; Ardern-Jones, Audrey; Bangma, Chris; Castro, Elena; Dearnaley, David; Eyfjord, Jorunn; Falconer, Alison; Foster, Christopher S; Gronberg, Henrik; Hamdy, Freddie C; Johannsson, Oskar; Khoo, Vincent; Lubinski, Jan; Grindedal, Eli Marie; McKinley, Joanne; Shackleton, Kylie; Mitra, Anita V; Moynihan, Clare; Rennert, Gad; Suri, Mohnish; Tricker, Karen; Moss, Sue; Kote-Jarai, Zsofia; Vickers, Andrew; Lilja, Hans; Helfand, Brian T; Eeles, Rosalind A

    2018-01-01

    Prostate-specific antigen (PSA) and PSA-velocity (PSAV) have been used to identify men at risk of prostate cancer (PrCa). The IMPACT study is evaluating PSA screening in men with a known genetic predisposition to PrCa due to BRCA1/2 mutations. This analysis evaluates the utility of PSA and PSAV for identifying PrCa and high-grade disease in this cohort. PSAV was calculated using logistic regression to determine if PSA or PSAV predicted the result of prostate biopsy (PB) in men with elevated PSA values. Cox regression was used to determine whether PSA or PSAV predicted PSA elevation in men with low PSAs. Interaction terms were included in the models to determine whether BRCA status influenced the predictiveness of PSA or PSAV. 1634 participants had ⩾3 PSA readings of whom 174 underwent PB and 45 PrCas diagnosed. In men with PSA >3.0 ng ml -l , PSAV was not significantly associated with presence of cancer or high-grade disease. PSAV did not add to PSA for predicting time to an elevated PSA. When comparing BRCA1/2 carriers to non-carriers, we found a significant interaction between BRCA status and last PSA before biopsy (P=0.031) and BRCA2 status and PSAV (P=0.024). However, PSAV was not predictive of biopsy outcome in BRCA2 carriers. PSA is more strongly predictive of PrCa in BRCA carriers than non-carriers. We did not find evidence that PSAV aids decision-making for BRCA carriers over absolute PSA value alone.

  14. Gamified physical activation of young men – a Multidisciplinary Population-Based Randomized Controlled Trial (MOPO study

    Directory of Open Access Journals (Sweden)

    Ahola Riikka

    2013-01-01

    Full Text Available Abstract Background Inactive and unhealthy lifestyles are common among adolescent men. The planned intervention examines the effectiveness of an interactive, gamified activation method, based on tailored health information, peer networks and participation, on physical activity, health and wellbeing in young men. We hypothesize that following the intervention the physical activation group will have an improved physical activity, as well as self-determined and measured health compared with the controls. Methods/design Conscription-aged men (18 years attending compulsory annual call-ups for military service in the city of Oulu in Finland (n = 1500 will be randomized to a 6-months intervention (n = 640 or a control group (n = 640 during the fall 2013. A questionnaire on health, health behaviour, diet and wellbeing is administered in the beginning and end of the intervention. In addition, anthropometric measures (height, weight and waist circumference, body composition, grip strength, heart rate variability and aerobic fitness will be measured. The activation group utilizes an online gamified activation method in combination with communal youth services, objective physical activity measurement, social networking, tailored health information and exercise programs according to baseline activity level and the readiness of changes of each individual. Daily physical activity of the participants is monitored in both the activation and control groups. The activation service rewards improvements in physical activity or reductions in sedentary behaviour. The performance and completion of the military service of the participants will also be followed. Discussion The study will provide new information of physical activity, health and health behaviour of young men. Furthermore, a novel model including methods for increasing physical activity among young people is developed and its effects tested through an intervention. This unique gamified service

  15. Gamified physical activation of young men--a Multidisciplinary Population-Based Randomized Controlled Trial (MOPO study).

    Science.gov (United States)

    Ahola, Riikka; Pyky, Riitta; Jämsä, Timo; Mäntysaari, Matti; Koskimäki, Heli; Ikäheimo, Tiina M; Huotari, Maija-Leena; Röning, Juha; Heikkinen, Hannu I; Korpelainen, Raija

    2013-01-14

    Inactive and unhealthy lifestyles are common among adolescent men. The planned intervention examines the effectiveness of an interactive, gamified activation method, based on tailored health information, peer networks and participation, on physical activity, health and wellbeing in young men. We hypothesize that following the intervention the physical activation group will have an improved physical activity, as well as self-determined and measured health compared with the controls. Conscription-aged men (18 years) attending compulsory annual call-ups for military service in the city of Oulu in Finland (n = 1500) will be randomized to a 6-months intervention (n = 640) or a control group (n = 640) during the fall 2013. A questionnaire on health, health behaviour, diet and wellbeing is administered in the beginning and end of the intervention. In addition, anthropometric measures (height, weight and waist circumference), body composition, grip strength, heart rate variability and aerobic fitness will be measured. The activation group utilizes an online gamified activation method in combination with communal youth services, objective physical activity measurement, social networking, tailored health information and exercise programs according to baseline activity level and the readiness of changes of each individual. Daily physical activity of the participants is monitored in both the activation and control groups. The activation service rewards improvements in physical activity or reductions in sedentary behaviour. The performance and completion of the military service of the participants will also be followed. The study will provide new information of physical activity, health and health behaviour of young men. Furthermore, a novel model including methods for increasing physical activity among young people is developed and its effects tested through an intervention. This unique gamified service for activating young men can provide a translational model for community

  16. Prostate-specific antigen velocity in a prospective prostate cancer screening study of men with genetic predisposition

    Science.gov (United States)

    Mikropoulos, Christos; Selkirk, Christina G Hutten; Saya, Sibel; Bancroft, Elizabeth; Vertosick, Emily; Dadaev, Tokhir; Brendler, Charles; Page, Elizabeth; Dias, Alexander; Evans, D Gareth; Rothwell, Jeanette; Maehle, Lovise; Axcrona, Karol; Richardson, Kate; Eccles, Diana; Jensen, Thomas; Osther, Palle J; van Asperen, Christi J; Vasen, Hans; Kiemeney, Lambertus A; Ringelberg, Janneke; Cybulski, Cezary; Wokolorczyk, Dominika; Hart, Rachel; Glover, Wayne; Lam, Jimmy; Taylor, Louise; Salinas, Monica; Feliubadaló, Lidia; Oldenburg, Rogier; Cremers, Ruben; Verhaegh, Gerald; van Zelst-Stams, Wendy A; Oosterwijk, Jan C; Cook, Jackie; Rosario, Derek J; Buys, Saundra S; Conner, Tom; Domchek, Susan; Powers, Jacquelyn; Ausems, Margreet GEM; Teixeira, Manuel R; Maia, Sofia; Izatt, Louise; Schmutzler, Rita; Rhiem, Kerstin; Foulkes, William D; Boshari, Talia; Davidson, Rosemarie; Ruijs, Marielle; Helderman-van den Enden, Apollonia TJM; Andrews, Lesley; Walker, Lisa; Snape, Katie; Henderson, Alex; Jobson, Irene; Lindeman, Geoffrey J; Liljegren, Annelie; Harris, Marion; Adank, Muriel A; Kirk, Judy; Taylor, Amy; Susman, Rachel; Chen-Shtoyerman, Rakefet; Pachter, Nicholas; Spigelman, Allan; Side, Lucy; Zgajnar, Janez; Mora, Josefina; Brewer, Carole; Gadea, Neus; Brady, Angela F; Gallagher, David; van Os, Theo; Donaldson, Alan; Stefansdottir, Vigdis; Barwell, Julian; James, Paul A; Murphy, Declan; Friedman, Eitan; Nicolai, Nicola; Greenhalgh, Lynn; Obeid, Elias; Murthy, Vedang; Copakova, Lucia; McGrath, John; Teo, Soo-Hwang; Strom, Sara; Kast, Karin; Leongamornlert, Daniel A; Chamberlain, Anthony; Pope, Jenny; Newlin, Anna C; Aaronson, Neil; Ardern-Jones, Audrey; Bangma, Chris; Castro, Elena; Dearnaley, David; Eyfjord, Jorunn; Falconer, Alison; Foster, Christopher S; Gronberg, Henrik; Hamdy, Freddie C; Johannsson, Oskar; Khoo, Vincent; Lubinski, Jan; Grindedal, Eli Marie; McKinley, Joanne; Shackleton, Kylie; Mitra, Anita V; Moynihan, Clare; Rennert, Gad; Suri, Mohnish; Tricker, Karen; Moss, Sue; Kote-Jarai, Zsofia; Vickers, Andrew; Lilja, Hans; Helfand, Brian T; Eeles, Rosalind A

    2018-01-01

    Background: Prostate-specific antigen (PSA) and PSA-velocity (PSAV) have been used to identify men at risk of prostate cancer (PrCa). The IMPACT study is evaluating PSA screening in men with a known genetic predisposition to PrCa due to BRCA1/2 mutations. This analysis evaluates the utility of PSA and PSAV for identifying PrCa and high-grade disease in this cohort. Methods: PSAV was calculated using logistic regression to determine if PSA or PSAV predicted the result of prostate biopsy (PB) in men with elevated PSA values. Cox regression was used to determine whether PSA or PSAV predicted PSA elevation in men with low PSAs. Interaction terms were included in the models to determine whether BRCA status influenced the predictiveness of PSA or PSAV. Results: 1634 participants had ⩾3 PSA readings of whom 174 underwent PB and 45 PrCas diagnosed. In men with PSA >3.0 ng ml−l, PSAV was not significantly associated with presence of cancer or high-grade disease. PSAV did not add to PSA for predicting time to an elevated PSA. When comparing BRCA1/2 carriers to non-carriers, we found a significant interaction between BRCA status and last PSA before biopsy (P=0.031) and BRCA2 status and PSAV (P=0.024). However, PSAV was not predictive of biopsy outcome in BRCA2 carriers. Conclusions: PSA is more strongly predictive of PrCa in BRCA carriers than non-carriers. We did not find evidence that PSAV aids decision-making for BRCA carriers over absolute PSA value alone. PMID:29301143

  17. Why Are Men Satisfied or Dissatisfied with Penile Implants? A Mixed Method Study on Satisfaction with Penile Prosthesis Implantation.

    Science.gov (United States)

    Carvalheira, Ana; Santana, Rita; Pereira, Nuno M

    2015-12-01

    Studies have demonstrated high levels of satisfaction with penile prosthesis implantation (PPI). However, qualitative research exploring the experience of PPI through men's narratives is scarce. The main goals were to analyze (i) the level of sexual satisfaction (quantitatively), and (ii) the reasons for satisfaction and/or dissatisfaction with PPI (qualitatively). Participants were 47 men with erectile dysfunction who underwent surgery between 2003 and 2012, placed by a single surgeon. Structured telephone interviews were carried out. Satisfaction with PPI was a qualitative and quantitative measure assessed through the following four items: (i) "Would you repeat the PPI surgery?"; (ii) "Would you recommend the PPI surgery?"; (iii) "How satisfied are you with the PP?"; and (iv) "Could you explain the motives of your satisfaction/dissatisfaction?". The majority of men (79%) reported to be satisfied with PPI. Content analysis revealed four main themes for men's satisfaction with the PPI: (i) psychological factors were reported 54 times (n = 54) and included positive emotions, self-esteem, confidence, enhancement of male identity, major live change, and self-image; (ii) improvement of sexual function was reported 54 times (n = 54) and referred to achievement of vaginal penetration, increase of sexual desire, sexual satisfaction, penis size, and improvement of erectile function; (iii) relationship factors were reported 11 times (n = 11) and referred to relationship improvement and the possibility of giving pleasure to the partner; and (iv) improvement in urinary function (n = 3). The level of satisfaction with the implementation of penile prostheses is very high, therefore constituting a treatment for erectile dysfunction with a positive impact on the experience of men at sexual, psychological and relational level. © 2015 International Society for Sexual Medicine.

  18. Prospective study of rape perpetration by young South African men: incidence & risk factors.

    Directory of Open Access Journals (Sweden)

    Rachel Jewkes

    Full Text Available There has been very little prospective research on rape perpetration among men. This paper describes the incidence and risk factors for new rape and attempted rape events among young South African men in an HIV prevention trial.We followed 1,147 men aged 15-26 years who enrolled into a cluster randomised controlled trial to evaluate the HIV prevention behavioural intervention Stepping Stones. Incidence rate ratios for factors associated with incident rape were derived from Poisson models.The young men reported 217 incident rapes (completed or attempted of a girl or woman over 1,914 person years of follow up, yielding a rape incidence of 11.2 per 100 person years. Overall 24.9% of men had previously raped at baseline, and 18.9% did so during the follow up. Among the latter, 61.3% raped for the first time, and 38.7% re-offended. Multivariable Poisson modelling showed a higher incidence of rape perpetration among men who had ever used drugs (IRR 1.86 95%CI 1.39, 2.49, had eight or more lifetime partners (IRR 1.48 95% CI 1.09, 2.01, had been physically violent toward a female partner (IRR 1.50 95%CI 1.11, 2.03 and had disclosed rape perpetration at baseline (IRR 1.45 95%CI 1.07, 1.97. A lower incidence was found among those with greater resistance to peer pressure (IRR 0.85 95%CI 0.74, 0.97.The findings highlight the importance of male gender socialisation and addressing delinquent youth sub-cultures in rape prevention. Prevention requires change in hegemonic masculinity, with its emphasis on gender hierarchy, exaggerated performance of heterosexuality and control of women. Interventions are needed to address male socialisation with delinquent peers, by reducing exposure to childhood trauma and strengthening opportunities for gainful employment (in work or recreation.

  19. Prospective Study of Rape Perpetration by Young South African Men: Incidence & Risk Factors