WorldWideScience

Sample records for men formen study

  1. Design and baseline characteristics of a prospective cohort study for determinants of osteoporotic fracture in community-dwelling elderly Japanese men: the Fujiwara-kyo Osteoporosis Risk in Men (FORMEN Study

    Directory of Open Access Journals (Sweden)

    Moon Jong-Seong

    2009-12-01

    Full Text Available Abstract Background Osteoporosis and osteoporotic fracture in men are significant public health problems in an aging society. However, information on male osteoporosis remains impressively lacking, especially for Asians. We designed the Fujiwara-kyo Osteoporosis Risk in Men (FORMEN study as an ancillary study of a cohort study, the Fujiwara-kyo study, to determine risk factors for osteoporotic fractures in Japanese men. Methods/Design Design: A community-based single-centre prospective cohort study with at least a 5-year follow-up Subjects: All the male participants of the Fujiwara-kyo study who were living in the four cities studied, aged 65 years and older, and able to walk without aid from others. Primary outcome: Incidence of osteoporotic fractures including vertebral and clinical non-vertebral fractures. Additional outcomes: Change in bone mineral density (BMD, change in hip geometry, onset of receiving benefits from Long-term Care Insurance (LCI, health-related quality of life, and mortality. Baseline measurements: BMD at the lumbar spine (LS and hip (TH, hip geometry, vertebral deformity assessment, bone turnover markers, physical and cognitive performance, various medical and lifestyle factors, and geriatric psychosocial measures confirmed by interviews based on self-administrated questionnaires. Outcome surveillance: Annual mail surveys and a follow-up survey at the fifth year comprising similar items to the baseline study will be used to determine the outcomes. Receipt of benefits from LCI and mortality will be obtained from the city governments. Current status: The baseline study was conducted for 2174 eligible men, and 2012 completed the study and were eligible for follow-up. Prevalence rates of osteoporosis (BMD 2.5 SD or more below the young adult mean (YAM and low BMD (BMD 1 SD or more below YAM in at least one of LS and TH were calculated to be 4.4% and 41.8%, respectively. The proportion of men with low BMD only at TH showed a

  2. Über die Zetafunktion von Formen von Fermatgleichungen

    OpenAIRE

    Brünjes, Lars

    2002-01-01

    Wir untersuchen 'Formen der Fermatgleichung' über einem zunächst beliebigen Körper K, d.h. homogene Gleichungen vom Grad d in n Variablen, die nach einer linearen Variablensubstitution über dem algebraischen Abschluß von K in die Fermatgleichung X_1^d + ... + X_n^d übergehen. Wir klassifizieren diese Gleichungen mit Hilfe der Methode des Galois-Descent und erhalten, da jede kubische Gleichung in zwei Variablen eine Form der Fermatgleichung ist, insbesondere eine vollständige und explizite Kla...

  3. 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...

  4. Older Men's Lives - A Qualitative Study

    OpenAIRE

    Nordell, Niall

    2011-01-01

    This study explores the experiences of older single men living alone and in poverty in a post-Celtic Tiger society. It traces the lives and living environment of twelve older men many of whom were born around the foundation of the State. It examines the life course events which influenced these older men’s present living circumstances in an attempt to answer the question did these older men benefit from a good quality of life as envisaged by the founders of The Republic of Ireland, and if not...

  5. 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.

  6. 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 ...

  7. 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

    2018-02-08

    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. © The Author(s) 2018. Published by Oxford University Press. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  8. 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…

  9. 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

  10. 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.

  11. 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.

  12. 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.

  13. 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

  14. 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

  15. 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.

  16. Understanding Masculinity in Undergraduate African American Men: A Qualitative Study.

    Science.gov (United States)

    Mincey, Krista; Alfonso, Moya; Hackney, Amy; Luque, John

    2014-09-01

    This study reports findings on views of masculinity with undergraduate Black men, which included interviews and focus groups (N = 46) with participants ranging in age from 18 to 22 years. Specifically, this study explored how Black men define being a man and being a Black man. Undergraduate Black males at a historically Black college and university (N = 25) and a predominately White institution (N = 21) in the Southeastern United States were recruited to participate in this study. Through the use of thematic analysis, findings indicated that three levels of masculinity exist for Black men: what it means to be a man, what it means to be a Black man, and who influences male development. Implications and recommendations for future research and practice are discussed. © The Author(s) 2013.

  17. 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.

  18. 'Perimenopausal' complaints in women and men: a comparative study.

    NARCIS (Netherlands)

    Hall, E.V. van; Verdel, M.; Velden, J. van der

    1994-01-01

    The objective of this investigation was to study the hormonal aspects of aspecific (psychomatic) complaints during the perimenopausal period. Data from health interviews with 8,679 women and men (age 25->75 years) belonging to a sample of general practitioners' practices, with respect to the

  19. 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 ...

  20. Health Information-Seeking Practices of African American Young Men Who Have Sex with Men: A Qualitative Study

    Science.gov (United States)

    Rose, India D.; Friedman, Daniela B.; Spencer, S. Melinda; Annang, Lucy; Lindley, Lisa L.

    2016-01-01

    The current study used a qualitative, phenomenological approach to investigate the health information-seeking practices of African American young men who have sex with men (AAYMSM). Forty-two self-identified AAYMSM, aged 18 to 21, residing in a Southeastern U.S. city participated in a qualitative focus group or face-to-face interview to examine…

  1. 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.

  2. 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.

  3. 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

  4. The GAy MEn Sex StudieS erectile dysfunction among Belgian gay men

    Directory of Open Access Journals (Sweden)

    Vansintejan J

    2013-07-01

    Full Text Available Johan Vansintejan, Jan Vandevoorde, Dirk Devroey Department of Family Medicine, Vrije Universiteit Brussel (VUB, Brussels, Belgium Aim: To determine the prevalence of erectile dysfunction (ED in a sample of the Belgian men who have sex with men (MSM population, and to assess the relevance of major predictors such as age, relationship, and education. We investigated the use of phosphodiesterase type 5 (PDE5 inhibitors among Belgian MSM. Methods: An internet-based survey on sexual behavior and sexual dysfunctions, called GAy MEn Sex StudieS (GAMESSS, was administered to MSM, aged 18 years or older, between the months of April and December 2008. The questionnaire used was a compilation of the Kinsey's Heterosexual–Homosexual Rating Scale, Erection Quality Scale (EQS, and the shortened version of the International Index of Erectile Function (IIEF-5. Results: Of the 1752 participants, 45% indicated having some problems getting an erection. In this group of MSM, 71% reported mild ED; 22% mild to moderate ED; 6% moderate ED; and 2% severe ED. Independent predictors for the presence of ED were: age (odds ratio [OR] = 1.04, P < 0.0001, having a steady relationship (OR = 0.59, P < 0.0001, frequency of sex with their partner (OR = 1.22, P < 0.0001, versatile sex role (OR = 1.58, P = 0.016, passive sex role (OR = 3.12, P < 0.0001, problems with libido (OR = 1.15, P = 0.011, ejaculation problems (OR = 1.33, P < 0.0001, and anodyspareunia (OR = 0.87, P < 0.0001. Ten percent of the Belgian MSM used a PDE5 inhibitor (age 43 ± 11 years; mean ± standard deviation and 83% of them were satisfied with the effects. "Street drugs" were used by 43% of MSM to improve ED. Conclusion: Forty-five percent of participating Belgian MSM reported some degree of ED and 10% used a PDE5 inhibitor to improve erections. Older MSM reported more ED. MSM, who were in a steady relationship or frequently had sex with a partner, reported less ED. MSM with ejaculation problems

  5. Review: Bernt Schnettler & Hubert Knoblauch (Eds. (2007. Powerpoint-Präsentationen. Neue Formen der gesellschaftlichen Kommunikation von Wissen [Powerpoint Presentations: New Forms of Social Communication of Knowledge

    Directory of Open Access Journals (Sweden)

    Thomas Hestermann

    2009-03-01

    Full Text Available The book "Powerpoint-Präsentationen. Neue Formen der gesellschaftlichen Kommunikation von Wissen" (Powerpoint Presentations: New Forms of Social Communication of Knowledge, edited by SCHNETTLER und KNOBLAUCH, is devoted to a previously underresearched subject: the features and effects of presentations supported by software, and in particular by Microsoft's "PowerPoint," The authors explain that, from sociological and linguistic viewpoints, presentations have a greater impact on content than the bare texts and pictures on the slides. The slides shown during a presentation gain in meaning when supported by a presenter who not only speaks but uses body language and various presentation techniques. Difficulties in communication can arise when organizations replace traditional reports with powerpoint slides. The book is considered in the context of current research and opinions on powerpoint. A critical look is taken at the claim that powerpoint per se is responsible for disasters such as the crash of the Columbia space shuttle. The decisive factor seems to be more a question of how competent users are in using presentation software and the associated communication techniques. URN: urn:nbn:de:0114-fqs0902135

  6. Internalized homophobia in homosexual men: a qualitative study

    OpenAIRE

    Adalberto Campo-Arias; Edwin Herazo; Lizet Oviedo

    2015-01-01

    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 ...

  7. In Study Abroad, Men Are Hard to Find

    Science.gov (United States)

    Fischer, Karin

    2012-01-01

    In the 2009-2010 academic year, women accounted for nearly two-thirds of the 270,600 American students going overseas. Indeed, the proportion of men studying overseas has remained the same--or flatlined, to put it less charitably--for more than two decades. Sending a broader cross-section of majors abroad has not made a dent in the gender gap…

  8. Resurgence of HIV infection among men who have sex with men in Switzerland: mathematical modelling study.

    Directory of Open Access Journals (Sweden)

    Ard van Sighem

    Full Text Available New HIV infections in men who have sex with men (MSM have increased in Switzerland since 2000 despite combination antiretroviral therapy (cART. The objectives of this mathematical modelling study were: to describe the dynamics of the HIV epidemic in MSM in Switzerland using national data; to explore the effects of hypothetical prevention scenarios; and to conduct a multivariate sensitivity analysis.The model describes HIV transmission, progression and the effects of cART using differential equations. The model was fitted to Swiss HIV and AIDS surveillance data and twelve unknown parameters were estimated. Predicted numbers of diagnosed HIV infections and AIDS cases fitted the observed data well. By the end of 2010, an estimated 13.5% (95% CI 12.5, 14.6% of all HIV-infected MSM were undiagnosed and accounted for 81.8% (95% CI 81.1, 82.4% of new HIV infections. The transmission rate was at its lowest from 1995-1999, with a nadir of 46 incident HIV infections in 1999, but increased from 2000. The estimated number of new infections continued to increase to more than 250 in 2010, although the reproduction number was still below the epidemic threshold. Prevention scenarios included temporary reductions in risk behaviour, annual test and treat, and reduction in risk behaviour to levels observed earlier in the epidemic. These led to predicted reductions in new infections from 2 to 26% by 2020. Parameters related to disease progression and relative infectiousness at different HIV stages had the greatest influence on estimates of the net transmission rate.The model outputs suggest that the increase in HIV transmission amongst MSM in Switzerland is the result of continuing risky sexual behaviour, particularly by those unaware of their infection status. Long term reductions in the incidence of HIV infection in MSM in Switzerland will require increased and sustained uptake of effective interventions.

  9. Do anorectic men share personality traits with opiate dependent men? A case-control study.

    Science.gov (United States)

    Abbate-Daga, Giovanni; Amianto, Federico; Rogna, Lorenzo; Fassino, Secondo

    2007-01-01

    Eating disorders (ED) and substance use disorders (SUD) display clinical and psychodynamic analogies. The co-diagnosis of a substance use disorder in male ED patients is frequent. Nevertheless, knowledge about the mutual predisposing factors or personality analogies is currently scarce and hypotheses are controversial. The Temperament and Character Inventory (TCI) was used to assess 21 anorectic men, 79 heroin-dependent men, and 75 control men matched for age and education. Anorectic and opiate-addicted patients displayed higher Harm Avoidance and lower Self-directedness and Cooperativeness. Anorectic men displayed lower Reward Dependence and higher Persistence. Opiate addicts had higher Novelty Seeking and Self-transcendence. Anorectic and heroine-dependent subjects share personality traits related to anxiety, fearfulness and antisocial features. Nevertheless, the personality profile does not completely overlap and this could influence the choice of the "substance" of abuse and the related clinical differences between anorexia and heroin dependence.

  10. 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...

  11. 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

  12. 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. PMID:24358239

  13. 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.

  14. 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.

  15. [Study on the comparison of high risk behaviors related to AIDS between heterosexual and homosexual men among men who have had sex with men].

    Science.gov (United States)

    Liao, Liu-Mei; Zhang, Bei-Chuan; Li, Xiu-Fang; Liu, Ming-Hua; Li, Hui; Wang, Ning; An, Quan-Ping; Yu, Zeng-Zhao

    2007-09-01

    To study the risk sexual behaviors related to AIDS between heterosexual and homosexual men who have had sex with men. Target sampling, anonymous questionnaires were adopted to compare sexual behaviors between the two groups. The total amount of sex partners with same-sex was 13.8 on average among heterosexual men including 3.8 with male partners in the past 6 months. Numbers of male partners who had oral sex with was 10.5 and anal sex was 12.4 which were both less than with same sex. Among heterosexual men, the total number of female partners was 4.9 on average but number of female partners in the past 6 months was 1.7 which were both more than that among the homosexuals who were all in marriage status. The rate of condom use was 68.8% (lower than that among homosexual men), among heterosexual men when having sex with men. The rate of condom use among heterosexual men during last anal intercourse was 91.3% with male partners or 63.7% with females. Both figures were higher than that among the homosexuals. The rates of condom use among the two groups were 91.3% and 71.0% respectively during the last anal intercourse with men which were higher than the corresponding rate of condom use during the last oral sex. The rate of heterosexual men who ever had engaged in group sex was 9.9% in the previous year and the incidence of bleeding was 16.7% during sexual intercourse. 11.4% of them reported ever having had sex with partners from other areas in the last year and 4.2% had experienced same-sex harassment before 16 years of age. 4.6% had paid for male-male sex. All these figures were lower than that of the homosexuals. The characteristics of high risk sexual behaviors related to AIDS showed much difference in the two groups which called for attention among these groups of MSM.

  16. 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...

  17. 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

    . The sources of information are reader and user data of mass media, results of surveys about the habits of the Danish population and the results of an interview study with female fans. A specific focus of this article is on the minority of female supporters who attend football games. How do they adapt...... 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...

  18. 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.

  19. Study of Body Image in Fertile and Infertile Men

    Science.gov (United States)

    Akhondi, Mohammad Mehdi; Dadkhah, Asghar; Bagherpour, Ahmad; Ardakani, Zohreh Behjati; Kamali, Kourosh; Binaafar, Sima; Kosari, Haleh; Ghorbani, Behzad

    2011-01-01

    Background Body Image as a multidimensional entity is related to both physical and psychological aspects of the image one has of his or her own body. Lack/absence of an acceptable body image is one of the reasons of mental distress in infertile individuals. Methods In this study, an equal number (No=120) of fertile and infertile men attending Avicenna Infertility Clinic (AIC) were enrolled. The participants were compared in regard to body image variables based on the "Multidimensional Body-Self Relations Questionnaire (MBSRQ)" consisting of 10 subscales. Data was analyzed by SPSS, version 11.5, using Chi square and independent t-tests. Results Fertile men had a more positive body image as compared to infertile individuals. Significant statistical differences were observed when body image subscales were compared in both groups; in other words appearance evaluation, appearance orientation, Novy, health evaluation, health orientation, illness orientation, body satisfaction, overweight preoccupation and self-classified weight showed differences, while no significant difference was observed in regard to fitness orientation. Conclusion It seems that the ability and efficiency of body image is affected by infertility leading to dissatisfaction of one's body image. PMID:23926517

  20. 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...... from Estonia, Finland, Germany, Ireland, Italy, Latvia, Norway, Poland, the Russian Federation, and the United Kingdom. The Network's initial focus is on men's relations to home and work, social exclusion, violences, and health. Some of findings on the Network's second phase of work, namely the review...

  1. 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

    2016-01-01

    Study Objectives: To evaluate the association between obstructive airway disease (OAD) and sleep apnea in older men. Methods: 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. Results: 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. Citation: Zhao YY, Blackwell T, Ensrud KE, Stone KL, Omachi TA, Redline S, Osteoporotic Fractures in Men (MrOS) Study Group. Sleep apnea and obstructive airway disease in older men: outcomes of sleep disorders in older men study. SLEEP 2016;39(7):1343–1351. PMID:27091524

  2. Women's work- men's work: a Turkish ethnographic study

    Directory of Open Access Journals (Sweden)

    Ilke Oruc

    2014-01-01

    Full Text Available The objective of this study is to discuss the place the distinction between women's work and men's work holds in work life. In the research, which may be deemed an ethnographic field research, participant observation, informal interview, filed notes and reflective diary have been used as data collection tools. As a result of the research, it has been deduced that the said professional distinction, which may be assessed as a part of historical process, has been taken for granted and supported by women side. It is a general view that such qualitative researches will contribute to the field particularly in the service sector, which is viewed as a women's sector, and in the tourism sector, where the number of women workers is high. We cannot generalize this research since it has taken a form with the effect of a qualitative research; but it may give us a significant point of view about relevant facts.

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

    African Journals Online (AJOL)

    user

    preferred food that men liked. Within this sample of male obese men, an additional meaning to food as a symbol of masculinity emerged. Ac- tually, the motive behind mentioning this was to justify their less healthy food choices in order to protect themselves:… she [my wife] does not want to eat take-aways [fast foods].

  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. The Gay Men Sex Studies: prevalence of sexual dysfunctions in Belgian HIV+ gay men

    Directory of Open Access Journals (Sweden)

    Vansintejan J

    2013-04-01

    Full Text Available Johan Vansintejan, Joris Janssen, Erwin Van De Vijver, Jan Vandevoorde, Dirk Devroey Department of Family Medicine, Vrije Universiteit Brussel (VUB, Brussels, Belgium Abstract: The aim of this Internet-based survey was to investigate the prevalence and associated predictors of sexual dysfunctions in Belgian self-reported HIV-positive men who have sex with other men. Of the 72 participants, 56% had a mild-to-severe erectile dysfunction, and 15% reported a hypoactive sexual desire disorder. The prevalence of premature ejaculation and anodyspareunia was 18% for both. Independent predictors for erectile dysfunction were frequency of masturbation, frequency of sex with partner, use of erectile enhancement drugs, having a passive sex role, and not having a steady relationship. Independent predictors for hypoactive sexual desire disorder were frequency of masturbation and having a lower lifetime number of sexual partners. Independent predictors for premature ejaculation were not having a steady relationship, having a lower lifetime number of sexual partners, and a lower level of education. The only independent predictor for anodyspareunia was having an active sex role. Keywords: homosexuality/male, sexual dysfunction, HIV, epidemiology

  6. Obesity and metabolic syndrome increase the risk of incident depression in older men: the health in men study.

    Science.gov (United States)

    Almeida, Osvaldo P; Calver, Janine; Jamrozik, Konrad; Hankey, Graeme J; Flicker, Leon

    2009-10-01

    Obesity has been associated with increased risk of prevalent depression among young and middle-aged adults, but the association between obesity (and its various measures, including the metabolic syndrome [MetS]) and incident depression has not been examined adequately in the elderly. This study evaluated the association between various measures of obesity and incident depression over a 10-year period in a large cohort of community-based older men. The authors recruited 12,216 men aged 65-84 years living in Perth, Australia, between 1996 and 1998, and measured their height, weight, waist and hip circumference, and blood pressure. Participants also completed a questionnaire that included information about the clinical diagnosis and treatment for diabetes, hypertension, and high cholesterol or triglycerides. The authors then used the Western Australian Linked Data System to retrieve information about the following ICD-10 diagnoses between January 1, 1966, and December 31, 2006: depressive episode, recurrent depressive disorder, and dysthymia. The authors excluded 150 men from these analyses because of prior history of depression or missing data. The mean age of our 12,066 participants was 72 +/- 4 years at the time of recruitment, and they were followed up for an average of 8 +/- 2 years. There were 3,623 deaths during follow-up, and 481 men received the diagnosis of depression. The incidence of depression was 5 per 1,000 person-years. Adjusted Cox proportional hazard models showed that men with body mass index (BMI) > or =30 had a 31% (95% confidence interval [CI] = 5%-64%) increase in the risk of depression compared with that of nonobese men (BMI depression and waist circumference > or =102 cm and waist/hip > or =1 did not reach statistical significance. Men with MetS at the time of recruitment had a 137% (95% CI = 60%-251%) increase in the adjusted risk of incident depression. Our results indicate that obesity and MetS are associated with an increase in the risk of

  7. 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.

  8. 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.)

  9. 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.

  10. 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.; Baggio, Maria Luiza; Galan, Lenice; Silva, Roberto C.; Lazcano-Ponce, Eduardo; Giuliano, Anna R.; Villa, Luisa L.

    2013-01-01

    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. PMID:23722104

  11. 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.

  12. Clinical utility of routine laboratory testing to identify possible secondary causes in older men with osteoporosis: the Osteoporotic Fractures in Men (MrOS) Study.

    Science.gov (United States)

    Fink, H A; Litwack-Harrison, S; Taylor, B C; Bauer, D C; Orwoll, E S; Lee, C G; Barrett-Connor, E; Schousboe, J T; Kado, D M; Garimella, P S; Ensrud, K E

    2016-01-01

    We investigated the value of routine laboratory testing for identifying underlying causes in older men diagnosed with osteoporosis. Most osteoporotic and nonosteoporotic men had ≥1 laboratory abnormality. Few individual laboratory abnormalities were more common in osteoporotic men. The benefit of routine laboratory testing in older osteoporotic men may be low. To evaluate the utility of recommended laboratory testing to identify secondary causes in older men with osteoporosis, we examined prevalence of laboratory abnormalities in older men with and without osteoporosis. One thousand five hundred seventy-two men aged ≥65 years in the Osteoporotic Fractures in Men study completed bone mineral density (BMD) testing and a battery of laboratory measures, including serum calcium, phosphorus, alkaline phosphatase, parathyroid hormone (PTH), thyroid-stimulating hormone (TSH), 25-OH vitamin D, total testosterone, spot urine calcium/creatinine ratio, spot urine albumin/creatinine ratio, creatinine-derived estimated glomerular filtration rate, 24-h urine calcium, and 24-h urine free cortisol. Using cross-sectional analyses, we calculated prevalence ratios (PRs) and 95 % confidence intervals (CI) for the association of any and specific laboratory abnormalities with osteoporosis and the number of men with osteoporosis needed to test to identify one additional laboratory abnormality compared to testing men without osteoporosis. Approximately 60 % of men had ≥1 laboratory abnormality in both men with and without osteoporosis. Among individual tests, only vitamin D insufficiency (PR, 1.13; 95 % CI, 1.05-1.22) and high alkaline phosphatase (PR, 3.05; 95 % CI, 1.52-6.11) were more likely in men with osteoporosis. Hypercortisolism and hyperthyroidism were uncommon and not significantly more frequent in men with osteoporosis. No osteoporotic men had hypercalciuria. Though most of these older men had ≥1 laboratory abnormality, few routinely recommended individual tests were

  13. 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.

  14. Mortality in Older Men With Nocturia. A 15-Year Followup of the Krimpen Study

    NARCIS (Netherlands)

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

    Purpose: Although nocturia seems to be related to increased mortality in older men, it is unclear whether this is an independent association. Therefore, we studied the association of nocturia and mortality in community dwelling older men. Materials and Methods: A longitudinal, population based study

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

    OpenAIRE

    Teo, Chin Hai; Ng, Chirk Jenn; White, Alan

    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, ethnicit...

  16. 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.

  17. Psychobiological stress in vital exhaustion. Findings from the Men Stress 40+ study.

    Science.gov (United States)

    Noser, Emilou; Fischer, Susanne; Ruppen, Jessica; Ehlert, Ulrike

    2018-02-01

    Despite the increased risk for cardiovascular morbidity associated with vital exhaustion (VE), the underlying pathophysiological mechanisms remain unclear. Allostatic load may constitute the missing link between VE and cardiovascular diseases. The aim of the present study was to investigate whether men with different degrees of VE would differ in terms of allostatic load, chronic stress, and social support. The Men Stress 40+ study sample consisted of N=121 apparently healthy men aged 40 to 75years. The following allostatic load markers were aggregated to create a cumulative index of biological stress: salivary cortisol, salivary dehydroepiandrosterone sulfate (DHEA-S), waist-to-hip-ratio, systolic and diastolic blood pressure. Long-term cortisol and DHEA were additionally measured in hair. Chronic stress and social support were assessed via validated questionnaires. Groups of mildly, substantially, and severely exhausted men were compared using one-way ANOVAs with appropriate post-hoc tests. Men who reported mild or severe levels of vital exhaustion had the highest scores on the cumulative index of biological stress. Hair cortisol was unrelated to vital exhaustion; hair DHEA was highest in men with substantial levels of exhaustion. Men with mild exhaustion reported the lowest levels of chronic stress, while men with severe exhaustion reported the lowest levels of social support. Signs of allostatic load are detectable in vitally exhausted men at a stage where no major cardiovascular consequences have yet ensued. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. 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.

  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. 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.

  1. 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.

  2. 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…

  3. Predictors and Characteristics of Erikson's Life Cycle Model Among Men: A 32-Year Longitudinal Study

    Science.gov (United States)

    Westermeyer, Jerry F.

    2004-01-01

    To assess Erikson's life cycle model, 86 men, initially selected for health, were prospectively studied at age 21, and reassessed 32 years later at age 53. Using the Vaillant and Milofsky (1980) modification of Erikson's model, 48 men (56%) achieved generativity, an advanced developmental stage, at follow-up. Results generally support Erikson's…

  4. Predictors and Characteristics of Successful Aging among Men: A 48-Year Longitudinal Study

    Science.gov (United States)

    Westermeyer, Jerry F.

    2013-01-01

    To explore dimensions of successful aging, 71 men were selected for healthy adjustment and were prospectively studied in young adulthood (average age 20) and reassessed in 32-year and 48-year follow-ups. Despite an increase of medical problems, most men maintained healthy adjustment in early old age. At both follow-ups, successful young adult…

  5. Cognitive-Behavioral Treatment of Men and Anger: Three Single Case Studies

    Science.gov (United States)

    Gonzalez-Prendes, A. Antonio

    2007-01-01

    The treatment of men with anger problems presents significant challenges for practitioners. This article discusses a cognitive-behavioral, individual therapy, approach within the framework of three single case studies involving men. Treatment challenges and methodology are presented. Key treatment issues included: establishing a therapeutic…

  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

    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.

  7. An Internet study of men sexually attracted to children: Sexual attraction patterns.

    Science.gov (United States)

    Bailey, J Michael; Hsu, Kevin J; Bernhard, Paula A

    2016-10-01

    To our knowledge, this is the first large study of the attractions of child-attracted men recruited in any manner other than their being charged with legal offenses. We recruited 1,189 men from websites for adults attracted to children. Men in our sample were highly attracted to children, and they were much less attracted to adults, especially to adult men. However, men varied with respect to which combination of gender and age they found most attractive. Men in our sample were especially attracted to pubescent boys and prepubescent girls. Their self-reported attraction patterns closely tracked the age/gender gradient of sexual arousal established in prior research. Consistent with the gradient, men most attracted to prepubescent children were especially likely to have bisexual attractions to children. Pedohebephilia-attraction to sexually immature children-is best considered a collection of related if distinct sexual orientations, which vary in the particular combination of gender and sexual maturity that elicits greatest sexual attraction. Finally, our study reveals the potential power and efficiency of studying highly cooperative child-attracted men recruited via the Internet. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  8. Accessing HIV testing and treatment among men who have sex with men in China: a qualitative study.

    Science.gov (United States)

    Wei, Chongyi; Yan, Hongjing; Yang, Chuankun; Raymond, H Fisher; Li, Jianjun; Yang, Haitao; Zhao, Jinkou; Huan, Xiping; Stall, Ron

    2014-01-01

    Barriers to HIV testing and HIV care and treatment pose significant challenges to HIV prevention among men who have sex with men (MSM) in China. We carried out a qualitative study to identify barriers and facilitators to HIV testing and treatment among Chinese MSM. In 2012, seven focus group (FG) discussions were conducted with 49 MSM participants in Nanjing, China. Purposive sampling was used to recruit a diverse group of MSM participants. Semi-structured interviews were conducted to collect FG data. Major barriers to testing included gay- and HIV-related stigma and discrimination, relationship type and partner characteristics, low perception of risk or threat, HIV is incurable or equals death, concerns of confidentiality, unaware that testing is offered for free, and name-based testing. Key facilitators of testing included engaging in high-risk sex, sense of responsibility for partner, collectivism, testing as a part of standard/routine medical care, MSM-friendly medical personnel, increased acceptance of gay/bisexual men by the general public, legal recognition and protection of homosexuals, and home self-testing. Barriers to treatment included negative coping, nondisclosure to families, misconceptions of domestically produced antiretroviral drugs (ARVs) and the benefits of treatment, and costs associated with long-term treatment. Facilitators of treatment included sense of hopefulness that a cure would be found, the cultural value of longevity, peer social support and professional psychological counseling, affordable and specialized treatment and care, and reduced HIV-related stigma and discrimination. Finally, for both testing and treatment, more educational and promotional activities within MSM communities and among the general public are needed.

  9. Pattern of use of DXA scans in men: a cross-sectional, population-based study

    DEFF Research Database (Denmark)

    Nielsen, Morten Frost; Gudex, C; Rubin, K H

    2012-01-01

    factors were obtained from the baseline data of a study investigating the health perspectives of men aged 60-75 years. Socioeconomic and comorbidity data were retrieved from national registers. The FRAX algorithm was used to calculate the absolute fracture risk. Regression analysis was used to identify...... scans for men at high risk. INTRODUCTION: Clinical and socioeconomic factors associated with bone mass assessment (DXA) in men have seldom been evaluated. This study aimed to evaluate factors associated with the use of DXA in men. METHODS: Self-report information on prior DXA and osteoporosis risk...... factors significantly associated with previous DXA scan. RESULTS: Of the 4,696 men returning questionnaires (50% response rate), 2.7% had prior DXA but 48% had at least one osteoporosis risk factor. Previous DXA was associated with oral glucocorticoid treatment, secondary osteoporosis, rheumatoid...

  10. Accounting for Men's Refusal of Heterosex: A Story-Completion Study with Young Adults.

    Science.gov (United States)

    Beres, Melanie Ann; Terry, Gareth; Senn, Charlene Y; Ross, Lily Kay

    2017-12-08

    In the present study we bring together theory regarding the construction of heterosexuality and masculinities to understand the shifting and changing terrain of heterosexual sex (heterosex). We use inductive qualitative content analysis of story completion data to discover the different ways that heterosex is constructed by the male and female respondents in scenarios where women initiate sex and men, at first, refuse. The stories represented a spectrum of responses that reify and subvert dominant understandings of heterosex. Five major themes were generated from the current data (1) men should initiate sex, (2) he wants to take it slowly, (3) it is natural for men to want sex, (4) it is men's job to look after women, and (5) coercion. We discuss in detail the dominant narratives described by women and men and how they may be shifting. The study thus provides a rich, experience-based representation of heterosexual sexual activity and suggests subtle shifts in how masculinity is managed within heterosexual relationships.

  11. An Internet study of men sexually attracted to children: Correlates of sexual offending against children.

    Science.gov (United States)

    Bailey, J Michael; Bernhard, Paula A; Hsu, Kevin J

    2016-10-01

    We conducted an Internet survey of 1,102 men sexually attracted to children concerning their history of adjudicated offenses related to child pornography and sexual contact with children. Most of the men reported no offenses, but their rate of offenses was much higher than that expected for adult-attracted men. Correlates of offending are consistent with a strong role of the cumulative effects of temptation, especially age. Older men, men who had repeatedly worked in jobs with children, men who had repeatedly fallen in love with children, and men who had often struggled not to offend were especially likely to have offended. Attraction to male children, relative attraction to children versus adults, and childhood sexual abuse experiences were also strong predictors of offending. In contrast, permissive attitudes regarding child-adult sex and frequent indulgence in sexual fantasies about children were not significantly related to offending. Our findings represent the first large study of offending among men sexually attracted to children who were not recruited via contact with the legal system. Because of methodological limitations, our findings cannot be definitive. Reassuringly, however, results are generally consistent with those from the most pertinent existing studies, of recidivism among convicted sex offenders. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  12. Mental health in immigrant men and women in Australia: the North West Adelaide Health Study.

    Science.gov (United States)

    Straiton, Melanie; Grant, Janet F; Winefield, Helen R; Taylor, Anne

    2014-10-28

    There is conflicting evidence of the healthy migrant effect with respect to mental health. This study aims to determine if there are differences in mental health and service use between Australian-born and foreign-born individuals living in South Australia and to consider the differing role of socio-demographic characteristics for Australian-born and foreign-born men and women. Data from the North West Adelaide Health study was used to compare foreign-born men and women from English and non-English speaking backgrounds with Australian born men and women on four measures of mental health and service use. A series of logistic regression analyses were conducted. There were no differences between Australian-born and foreign-born individuals from English-speaking backgrounds on any measures. Men from non-English speaking backgrounds had higher odds of depression. Employment and general health were important protectors of mental health for both Australian and foreign-born individuals, while being married was protective for foreign-born men only. Income was generally inversely related to mental health among Australians but the relationship was weaker and less consistent for those born abroad. Men from non-English speaking backgrounds men may be at increased risk of mental health problems but do not have higher levels of treatment. Help-seeking may need to be encouraged among this group, particularly among unmarried, unemployed men from non-English speaking backgrounds.

  13. 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.

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

    Science.gov (United States)

    Musinguzi, Geofrey; Bastiaens, Hilde; Matovu, Joseph K B; Nuwaha, Fred; Mujisha, Geoffrey; Kiguli, Juliet; Arinaitwe, Jim; Van Geertruyden, Jean-Pierre; Wanyenze, Rhoda K

    2015-01-01

    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.

  15. 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.

  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. 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

  18. 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...

  19. 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.

  20. 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.

  1. Urinary incontinence and quality of life among older community-dwelling Australian men: the CHAMP study.

    Science.gov (United States)

    Kwong, Po Wan; Cumming, Robert G; Chan, Lewis; Seibel, Markus J; Naganathan, Vasi; Creasey, Helen; Le Couteur, David; Waite, Louise M; Sambrook, Philip N; Handelsman, David

    2010-05-01

    to describe the prevalence and impact on quality of life of urinary incontinence in a population-based cohort of older community-dwelling Australian men. the population comprised 1,705 men aged >or=70 years participating in the Concord Health and Ageing in Men Project, a population-based study of urban older Australian men. data were collected between January 2005 and June 2007, and the participation rate was 47%. Data on demographics, medical history and from the 12-item Short Form Health Survey (SF-12) and International Consultation on Incontinence Questionnaire were collected. Urinary incontinence was defined as urinary leakage at least two times a week over the past 4 weeks. the prevalence of urinary incontinence was 14.8%, increasing from 12.0% for men aged 70-74 years old to 16.3% for those aged >or=90 years, with urgency incontinence being the most frequent type of urinary incontinence. Daily urine leakage was reported by 3% of men. Men with incontinence had lower overall SF-12 scores with greater impact on the physical (PCS) than the mental (MCS) components of that scale. After adjusting for age, number of co-morbidities, enlarged prostate and prostate cancer, men with incontinence had worse PCS (43.6 vs 45.9) and MCS scores (52.2 vs 54.6) compared with continent men. urinary incontinence is common among older community-dwelling men and is associated with worse quality of life with greater impact on physical than mental factors. As the population ages, urinary incontinence prevalence will increase and increased resources will be needed to address this growing problem.

  2. [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.

  3. 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/

  4. Frontal fibrosing alopecia among men: A clinicopathologic study of 7 cases.

    Science.gov (United States)

    Tolkachjov, Stanislav N; Chaudhry, Hafsa M; Camilleri, Michael J; Torgerson, Rochelle R

    2017-10-01

    Frontal fibrosing alopecia (FFA) is a lichen planopilaris-variant scarring alopecia that has rarely been described in men. To characterize the clinicopathologic findings of FFA in men by studying a series of 7 male patients. We conducted a retrospective review of all cases of male patients with FFA at the Mayo Clinic from 1992 to 2016. Seven male patients with FFA were identified. The frontal scalp (in 6 of 7 patients), sideburns (in 4 of 7), and temporal scalp (in 4 of 7) were most frequently involved. Three patients had involvement of the eyebrows. One patient had hair loss of the upper cutaneous lip. All patients had biopsy evidence of lichen planopilaris. None of the patients had associated autoimmune or thyroid disease. Two patients had hypogonadism upon testosterone studies. Limitations include small sample size and varied follow-up. Although most often reported among postmenopausal women, FFA also occurs among men. The clinical and histopathologic characteristics of FFA in men parallel those described in women with FFA. Unique areas of involvement in men include sideburns and facial hair. Concomitant mucocutaneous lichen planus, autoimmune disease, and thyroid disease are infrequent among men with FFA. Distribution of hair loss and associated hormonal abnormalities aid in the recognition of FFA in men. Copyright © 2017 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  5. Sex hormones associated with subclinical kidney damage and atherosclerosis in South African men: the SABPA study

    OpenAIRE

    Malan, Nico T.; Hamer, Mark; Schutte, Aletta E.; Huisman, Hugo W.; Van Rooyen, Johannes M.; Mels, Catharina M.; Smith, Wayne; Fourie, Carla M.T.; Schutte, Rudolph; Kruger, Ruan; Malan, Leoné

    2012-01-01

    Background: Hypertension and increased blood glucose are associated with subclinical kidney damage, atherosclerosis and with low testosterone values. Low testosterone in men is often accompanied by increased levels of estradiol. Objectives and methods: In this study, the association between estradiol, subclinical kidney damage and atherosclerosis in African and white men in a South African cohort was investigated. Cardiovascular variables were studied by means of B-mode ultrasound and ambu...

  6. 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

  7. 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

    -score was associated with an 11% lower incidence of the disease (HR = 0.89, 95% CI: 0.81-0.99) amongst women. There was no consistent evidence of an association between stress and colorectal cancer in men. CONCLUSION: Perceived stress was associated with lower risk of particularly colon cancer in women, whilst......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...... 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...

  8. Prevalence and treatment of osteoporosis in older Australian men: findings from the CHAMP study.

    Science.gov (United States)

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

    2010-10-04

    To determine the proportion of older Australian men who meet the Pharmaceutical Benefits Scheme (PBS) criteria for osteoporosis treatment and are receiving effective treatment. A population-based, cross-sectional analysis of the baseline phase of the Concord Health and Ageing in Men Project (CHAMP), a large epidemiological study focusing on the health of older men. Data were collected through questionnaires and clinical assessments. Bone mineral density (BMD) of the hip and spine was measured by dual x-ray absorptiometry (DXA). Vertebral deformities were identified from DXA lateral vertebral fracture assessment images. The study was conducted at Concord Hospital, Sydney, between January 2005 and May 2007. 1705 community-dwelling men aged 70 years or over from a defined geographical region around Concord Hospital. Prevalence of vertebral deformities; previous minimal trauma fractures; BMD T-scores ≤ - 3; falls in the previous 12 months; use of bisphosphonates and calcium and vitamin D supplements. Of the 1705 men seen at baseline, 1626 completed all DXA scans and 401 (25%) met one or more of the PBS criteria for osteoporosis treatment. Ninety per cent of the men who met the PBS criteria were unaware they had osteoporosis. Of the men eligible for PBS-subsidised treatment, 39 (10%) reported use of a bisphosphonate, 56 (14%) had taken calcium supplements, and 28 (7%) had taken vitamin D supplements. Only three men had taken calcium, vitamin D and bisphosphonates in combination. Despite a high prevalence of osteoporosis in elderly Australian men, awareness, diagnosis and treatment of the condition remain very low.

  9. 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.

  10. Internet Use and Sexual Health of Young Men Who Have Sex with Men: A Mixed-Methods Study

    Science.gov (United States)

    Mustanski, Brian; Lyons, Tom; Garcia, Steve C.

    2010-01-01

    Young gay, bisexual, and other men who have sex with men (MSM) experience sexual health disparities due to a lack of support in settings that traditionally promote positive youth development. The Internet may help to fill this void, but little is known about how it is used for sexual health purposes among young MSM. This mixed-methods study reports quantitative results of a large survey of 18–24 year old MSM in an HIV testing clinic (N = 329) as well as qualitative results from interviews. Level of Internet use was high in this sample and the majority of participants reported using the Internet to find HIV/AIDS information. Black and Latino youth used the Internet less frequently than White youth, and after controlling for age, education, and frequency of Internet use, Black youth were 70% less likely to use the Internet to find HIV/AIDS information. Qualitative analyses identified themes related to the role of the Internet in finding sexual health information, sexual minority identity development, and sexual risk taking behaviors. Participants reported that the Internet filled an important and unmet need for sexual health education. It allowed for connections to the gay community and support during the coming out process, but also exposure to homophobic messages. There was no evidence of increased risk behaviors with partners met online, but at the same time the potential for the use of the Internet to facilitate safer sex communication was largely untapped. Our findings generally present an optimistic picture about the role of the Internet in the development of sexual health among young MSM. PMID:20182787

  11. 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.

  12. 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

  13. 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.

  14. Profile of diabetes in men aged 79-97 years: the Western Australian Health in Men Study.

    Science.gov (United States)

    Henze, M; Alfonso, H; Flicker, L; George, J; Chubb, S A P; Hankey, G J; Almeida, O P; Golledge, J; Norman, P E; Yeap, B B

    2017-06-01

    To investigate behavioural, physical and biochemical characteristics associated with diabetes in the oldest age group of elderly men. We conducted a cross-sectional analysis of community-dwelling men aged 79-97 years from Perth, Western Australia. Lifestyle behaviours, self-rated health, physical function, and fasting glucose and HbA 1c levels were assessed. Of 1426 men, 315 had diabetes (22%). Men with diabetes were of similar age to men without (84.9 vs 84.5 years; P = 0.14). Only 26.5% of men with diabetes self-rated their health as excellent or very good, compared with 40.6% of men without diabetes (P < 0.001). Diabetes was associated with less involvement with recreational walking (32.7 vs 41.0%; P < 0.01) and leisure activities (19.0 vs 26.5%; P < 0.01). Men with diabetes had poorer physical function on multiple measures, including longer times for the Timed Up-and-Go test (15.0 ± 6.9 s vs 13.4 ± 5.3 s; P < 0.001) and weaker knee extension (20.2 vs 21.9 kg; P < 0.001). In multivariate analyses, diabetes was associated with an increased prevalence of myocardial infarction (odds ratio 1.80, 95% CI 1.25-2.60; P < 0.001) and falls resulting in injury (odds ratio 1.55, 95% CI 1.06-2.26; P = 0.02). Average HbA 1c was 49 ± 8 mmol/mol (6.6 ± 0.8%) in men with diabetes, with 90.6% of these men on diet or oral hypoglycaemic therapy. In older men, diabetes is associated with poorer self-perceived health, reduced healthy lifestyle behaviours and physical function, heart disease and injurious falls. The majority of these men with diabetes had good glycaemic control. Encouraging healthy lifestyle behaviours and improving physical function should be evaluated as interventions to improve quality-of-life and health outcomes. © 2016 Diabetes UK.

  15. Socioeconomic status and bone health in community-dwelling older men: the CHAMP Study.

    Science.gov (United States)

    Nabipour, I; Cumming, R; Handelsman, D J; Litchfield, M; Naganathan, V; Waite, L; Creasey, H; Janu, M; Le Couteur, D; Sambrook, P N; Seibel, M J

    2011-05-01

    The association between socioeconomic status (SES) and bone health, specifically in men, is unclear. Based upon data from the large prospective Concord Health in Ageing Men Project (CHAMP) Study of community-dwelling men aged 70 years or over, we found that specific sub-characteristics of SES, namely, marital status, living circumstances, and acculturation, reflected bone health in older Australian men. Previous studies reported conflicting results regarding the relationship between SES and bone health, specifically in men. The main objective of this study was to investigate associations of SES with bone health in community-dwelling men aged 70 years or over who participated in the baseline phase of the CHAMP Study in Sydney, Australia. The Australian Socioeconomic Index 2006 (AUSEI06) based on the Australian and New Zealand Standard Classification of Occupations was used to determine SES in 1,705 men. Bone mineral density and bone mineral content (BMC) were determined by dual-energy X-ray absorptiometry. Bone-related biochemical and hormonal parameters, including markers of bone turnover, parathyroid hormone, and vitamin D, were measured in all men. General linear models adjusted for age, weight, height, and bone area revealed no significant differences across crude AUSEI06 score quintiles for BMC at any skeletal site or for any of the bone-related biochemical measures. However, multivariate regression models revealed that in Australian-born men, marital status was a predictor of higher lumbar BMC (β = 0.07, p = 0.002), higher total body BMC (β = 0.05, p = 0.03), and lower urinary NTX-I levels (β=-0.08, p = 0.03), while living alone was associated with lower BMC at the lumbar spine (β=-0.05, p = 0.04) and higher urinary NTX-I levels (β=0.07, p = 0.04). Marital status was also a predictor of higher total body BMC (β = 0.14, p = 0.003) in immigrants from Eastern and South Eastern Europe. However, in immigrants from Southern

  16. (Male) infertility: what does it mean to men? New evidence from quantitative and qualitative studies.

    Science.gov (United States)

    Wischmann, Tewes; Thorn, Petra

    2013-09-01

    Scientific knowledge of the emotional repercussions of infertility on men remains limited and has only recently become the focus of social science research. Firstly, the current developments in research on the psychosocial impact of infertility on men through a search of the literature over the last 10 years are outlined in this paper. In the second section, issues raised in pretreatment counselling for men and their partner who consider donor insemination are described as this treatment typically raises many emotional issues. The results of more recent studies with sophisticated methodological design show that the emotional impact of infertility may be nearly balanced, suggesting that men do suffer as well and that they have to be addressed in infertility counselling too. The emotional and clinical aspects of donor insemination support the hypothesis that the emotional repercussions of infertility affect both sexes. In general, male factor infertility seems to be more stigmatized than other infertility diagnoses. Forthcoming studies have to differentiate between the psychological impact of infertility on women and men and their respective abilities to communicate easily about this distress. More studies on infertile men in non-Western societies need to be conducted in order to understand the cultural impact on infertility. Copyright © 2013 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  17. 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.

  18. 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

  19. 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.

  20. Emotions and Steroid Secretion in Aging Men: A Multi—Study Report

    Directory of Open Access Journals (Sweden)

    Andreas Walther

    2017-09-01

    Full Text Available Although aging increases the risk of cognitive and socioemotional deterioration, it has also been shown to be accompanied by an increase in experienced positive emotions and a decrease in negative emotions. Steroid hormones and age-related alterations in secretion patterns have been suggested to play a crucial role in these age-related changes in emotional experience. Importantly, previous studies identified effects of neuroactive hormones on age-related alterations in emotional experience, which vary by sex and depression levels. Therefore, in three independent cross-sectional studies including a total of 776 men, we examined age-related differences in emotional experience and subsequently the moderation effect of steroid hormones. Sample one consisted of 271 self-reporting healthy (SRH men aged between 40 and 75 years, while sample two comprised 121 men in the identical age range but only including vitally exhausted (VE men. Sample three included 384 men aged between 25 and 78 years who reported having fathered (FA at least one child. For the SRH men, age was negatively associated with anxiety symptoms and aggression, while negative trends emerged for depressive symptoms. In VE men, age was negatively associated with depressive symptoms and positively associated with aggression and positive emotions. For FA men, anxiety symptoms and aggression were negatively associated with age. Age trends of steroid hormones and identified moderation effects are reported. However, with adjustment for multiple comparisons, most of the significant associations fade and the reported associations need to be regarded as exploratory starting points for the further investigation of age-related alterations in emotional experience and their relation to steroid secretion. Overall, the results indicate that salivary cortisol might be a moderator of the association between age and symptoms of anxiety for SRH and VE men, while salivary testosterone seems to moderate the

  1. 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

    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......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...

  2. 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.

  3. Black Men's Perceptions and Knowledge of Diabetes: A Church-Affiliated Barbershop Focus Group Study.

    Science.gov (United States)

    Balls-Berry, Joyce; Watson, Christopher; Kadimpati, Sandeep; Crockett, Andre; Mohamed, Essa A; Brown, Italo; Soto, Miguel Valdez; Sanford, Becky; Halyard, Michele; Khubchandani, Jagdish; Dacy, Lea; Davis, Olga Idriss

    2015-12-01

    Diabetes is the seventh leading cause of death in the United States and disproportionately affects racial and ethnic minorities. These disparities persist despite educational efforts to reduce the prevalence of diabetes. Receptiveness of educational efforts for Black men needs to be studied. This study assesses Black men's receptiveness to a barbershop-based program focused on diabetes prevention and awareness in a church-affiliated barbershop in Rochester, Minnesota. The pastor and barber of a church-affiliated barbershop and academic medical researchers designed a community-engaged research study to determine Black men's perception of diabetes. Recruitment for the 90-minute focus group included flyers (n=60), email, and in-person. Units of analysis included focus-group audio recording, transcripts, and field notes. Using traditional content analysis, we categorized data into themes and sub-themes. Thirteen Black men participated (Group 1, n=6; Group 2, n=7) having a mean age of 40.3 years (range 19 to 65), and employed full-time (77%). Themes included diabetes prevention, treatment, prevalence, risks, and health education. Participants identified diet and exercise as essential components of diabetes prevention. Additionally, participants mentioned that family history contributes to diabetes. Participants agreed that barbershops are an appropriate setting for data collection and health education on diabetes for Black men. Findings indicate that Black men are generally aware of diabetes. The community-engaged research process allowed for development of a culturally appropriate research study on diabetes. This study is the foundation for developing a culturally appropriate health education program on diabetes for Black men.

  4. 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.

  5. '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

  6. 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

  7. 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

  8. 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.

  9. Predictors of the rate of BMD loss in older men: findings from the CHAMP study.

    Science.gov (United States)

    Bleicher, K; Cumming, R G; Naganathan, V; Seibel, M J; Blyth, F M; Le Couteur, D G; Handelsman, D J; Creasey, H M; Waite, L M

    2013-07-01

    Though bone loss tends to accelerate with age there are modifiable factors that may influence the rate of bone loss even in very old men. The aim of this 2-year longitudinal study was to examine potential predictors of change in total hip bone mineral density (BMD) in older men. The Concord Health and Ageing in Men Project is a population-based study in Sydney, Australia. For this study, 1,122 men aged 70-97 years had baseline and follow-up measures of total hip BMD measured with dual X-ray absorptiometry. Data about mobility, muscle strength, balance, medication use, cognition, medical history and lifestyle factors were collected using questionnaires and clinical assessments. Serum 25-hydroxyvitamin D [25(OH)D] was also measured. Multivariate linear regression models were used to assess relationships between baseline predictors and change in BMD. Over a mean of 2.2 years, there was a mean annualised loss of total hip BMD of 0.006 g/cm(2)/year (0.6 %) and hip BMC of 0.14 g/year (0.3 %). Annual BMD loss accelerated with increasing age, from 0.4 % in men aged between 70 and 75 years, to 1.2 % in men aged 85+ years. In multivariate regression models, predictors of faster BMD loss were anti-androgen, thiazolidinedione and loop-diuretic medications, kidney disease, poor dynamic balance, larger hip bone area, older age and lower serum 25(OH)D. Factors associated with attenuated bone loss were walking for exercise and use of beta-blocker medications. Change in BMD was not associated with baseline BMD, smoking, alcohol consumption, BMI, frailty, or osteoarthritis. There was considerable variation in the rate of hip bone loss in older men. Walking, better balance and beta blockers may attenuate the acceleration of BMD loss that occurs with age.

  10. Adiponectin and peak bone mass in men: a cross-sectional, population-based study

    DEFF Research Database (Denmark)

    Nielsen, Morten Frost; Abrahamsen, B; Nielsen, T L

    2010-01-01

    Adiponectin, a protein classically known to be secreted by adipocytes, is also secreted by bone-forming cells. Results of previous studies have been contradictory as to whether serum adiponectin and bone mineral density (BMD) are associated. The aim of this study was to investigate a possible...... association between serum adiponectin and BMD in young, healthy men at a time of peak bone mass. BMD in the femoral neck, total hip, and lumbar spine were measured in this population-based cross-sectional study of 700 men aged 20-29 years participating in the Odense Androgen Study. Magnetic resonance imaging...... was inversely associated with total hip BMD in men at the time of peak bone mass, but this association may be explained by factors related to muscle size and function. The observed association between adiponectin and femoral bone marrow size was retained even after adjustment for potential covariates....

  11. The association between fracture site and obesity in men: a population-based cohort study.

    Science.gov (United States)

    Premaor, Melissa O; Compston, Juliet E; Fina Avilés, Francesc; Pagès-Castellà, Aina; Nogués, Xavier; Díez-Pérez, Adolfo; Prieto-Alhambra, Daniel

    2013-08-01

    A site-dependent association between obesity and fracture has been reported in postmenopausal women. In this study we investigated the relationship between body mass index (BMI) and fracture at different skeletal sites in older men (≥65 years). We carried out a population-based cohort study using data from the Sistema d'Informació per al Desenvolupament de l'Investigació en Atenció Primària (SIDIAP(Q) ) database. SIDIAP(Q) contains the primary care and hospital admission computerized medical records of >1300 general practitioners (GPs) in Catalonia (Northeast Spain), with information on a representative 30% of the population (>2 million people). In 2007, 186,171 men ≥65 years were eligible, of whom 139,419 (74.9%) had an available BMI measurement. For this analysis men were categorized as underweight/normal (BMI obese (BMI ≥ 30 kg/m(2) , n = 42,270). Incident fractures in the period 2007 to 2009 were ascertained using International Classification of Diseases, 10th edition (ICD-10) codes. A statistically significant reduction in clinical spine and hip fractures was observed in obese (relative risk [RR], 0.65; 95% confidence interval [CI], 0.53-0.80 and RR, 0.63; 95% CI, 0.54-0.74, respectively), and overweight men (RR, 0.77; 95% CI, 0.64-0.92 and RR, 0.63; 95% CI 0.55-0.72, respectively) when compared with underweight/normal men. Additionally, obese men had significantly fewer wrist/forearm (RR, 0.77; 95% CI, 0.61-0.97) and pelvic (RR, 0.44; 95% CI, 0.28-0.70) fractures than underweight/normal men. Conversely, multiple rib fractures were more frequent in overweight (RR, 3.42; 95% CI, 1.03-11.37) and obese (RR, 3.96; 95% CI, 1.16-13.52) men. In this population-based cohort of older men, obesity was associated with a reduced risk of clinical spine, hip, pelvis, and wrist/forearm fracture and increased risk of multiple rib fractures when compared to normal or underweight men. Further work is needed to identify the mechanisms underlying these

  12. 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.

  13. A comparative study of men and women gamblers in Victoria

    OpenAIRE

    Tolchard, B; Hing, N; Russell, A; Nower, L

    2014-01-01

    This study was funded by the Victorian Responsible Gambling Foundation to extend the analyses conducted for A Study of Gambling in Victoria (Hare, 2009) to provide detailed analyses of similarities and differences between male and female gamblers in Victoria Australia. The research objectives were to: 1. Analyse the similarities and differences between male and female gamblers in Victoria in terms of gambling preferences, activities and styles of play; gambling motivations and attitudes; phys...

  14. 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

  15. 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

    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...

  16. 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 ...

  17. 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.

  18. Assisted reproductive technology treatments and quality of life: a longitudinal study among subfertile women and men.

    Science.gov (United States)

    Agostini, Francesca; Monti, Fiorella; Andrei, Federica; Paterlini, Marcella; Palomba, Stefano; La Sala, Giovanni Battista

    2017-10-01

    Quality of life (QoL) may represent a comprehensive indicator for the assessment of the psychological impact of complex clinical conditions, such as infertility. Infertile women have a worse QoL compared to both infertile men and non-infertile controls. However, the initial phases of infertility treatments have been frequently investigated using cross-sectional study designs. This prospective longitudinal study aimed at assessing the health-related QoL change across different phases of assisted reproductive technology (ART) treatments in subfertile women and men. Eighty-five subfertile women and men undergoing ART cycles were assessed at the beginning of the ovarian stimulation, during oocyte retrieval before discharging, and around 14 days after the embryo transfer. QoL was assessed through the Short Form 36. Irrespective of the cause of infertility, work status, and age, QoL levels decreased from the first to the third assessment, and women scored significantly lower than men to each QoL indicator. Additionally, a higher number of previous ART failures had a negative impact on QoL, irrespective of gender and the phase of treatment. ART outcome marginally affected women's QoL across time. Infertile women have a worse QoL throughout all phases of ARTs compared to men, and this difference increases in infertile patients with more than one previous ART failure.

  19. Attitudes of Female and Male Nurses Toward Men in Nursing: A Replication and Comparison Study

    Science.gov (United States)

    1989-05-01

    Research in Nursing and Health, 7, 287-294. Tagg, P. (1981, Oct.). Male nurses in midwifery . Nursing Times, * 1851-1853. Tumminia, P.A., & Peterson, B.B...I 0ATTITUDES OF FEMALE AND MALE NURSES TOWARD MEN IN SNURSING: A REPLICATION An COMPARISON STUDY I I ii by Ralph Edward Minton <I I I A Thesis...Classification) (UNCLASSIFIED) titudes of Female and Male Nurses Toward Men in Nursing : A Replication and Comparison Study,(. 12. PERSONAL AUTHOR(S) Ralph Edward

  20. Married Black Men's Opinions as to Why Black Women Are Disproportionately Single: A Qualitative Study.

    Science.gov (United States)

    Hurt, Tera R; McElroy, Stacey E; Sheats, Kameron J; Landor, Antoinette M; Bryant, Chalandra M

    2014-03-01

    This study's purpose was to explore the reasons Black women are disproportionately single according to the unique viewpoint of married Black men. The sample comprised 52 married Black men who resided in northeast Georgia (mean age = 43). Qualitative interviews were conducted in 2010 as part of the Pathways to Marriage study. The authors analyzed the data in a collaborative fashion and utilized content analyses to explore the relationships in the data which were derived from qualitative interviews with the men. Findings on the reasons for the disproportionality of singlehood among Black women reflected these four themes: gender relations, marriage education and socialization, individual development, and a preference for gay/lesbian relationships. Recommendations for future research are discussed.

  1. Pharyngeal Gonorrhoea: The Willingness of Australian Men Who Have Sex with Men to Change Current Sexual Practices to Reduce Their Risk of Transmission-A Qualitative Study.

    Science.gov (United States)

    Walker, Sandra; Bellhouse, Clare; Fairley, Christopher K; Bilardi, Jade E; Chow, Eric P F

    2016-01-01

    The pharynx is a common site of gonorrhoea among men who have sex with men (MSM) and may serve as a reservoir for infection, with saliva implicated in transmission possibly through oral sex, kissing, and rimming. Reducing sexual activities involving saliva may reduce pharyngeal gonorrhoea. This study aimed to explore MSM's views and knowledge of pharyngeal gonorrhoea and their willingness to change saliva transmitting sexual practices. MSM were also asked their views on using alcohol-containing mouthwash to potentially reduce transmission. Using a qualitative descriptive approach, 30 MSM who were part of a larger study (GONE) conducted at the Melbourne Sexual Health Centre agreed to take part in semi-structured interviews between 14th May and 8th September 2015. The 10 interviews conducted face to face and 20 by telephone, lasted between 20-45 minutes. Data were analysed using qualitative content analysis. Most men considered pharyngeal gonorrhoea to be a non-serious sexually transmitted infection and attributed transmission primarily to oral sex. Almost all men reported they would not stop kissing, oral sex, or consider using condoms for oral sex to reduce their risk of pharyngeal gonorrhoea. Kissing and oral sex were commonly practised and considered enjoyable low risk sexual activities. Men were more likely to consider stopping sexual activities they did not enjoy or practice often, in particular insertive rimming. If proven effective, the majority of men reported they would use alcohol-containing mouthwash to reduce or prevent their risk of pharyngeal gonorrhoea. Findings from this study suggest MSM are unlikely to stop saliva transmitting sexual practices they enjoy and consider low risk. Men would, however, consider using alcohol-containing mouthwash if found to be effective, highlighting the importance of exploring innovative strategies to reduce pharyngeal gonorrhoea.

  2. The study of the physical characteristics of men through proportionality

    Directory of Open Access Journals (Sweden)

    Ciro Romelio Rodriguez-Añez

    2002-12-01

    Full Text Available The study of the physical characteristics of humans has been a concern throughout history. Proportionality is of interest for several reasons that range from the selection of sport talents to esthetic issues. The aim of this paper is to investigate the procedures for proportionality analysis in the existing literature. First a brief history is provided of the background that lead to the development of procedures such as the ponderal index, body mass index, skeletal index, cormic index, upper member length index, acromio-iliac index and relative span index. Procedures for studying human proportionality, such as the Phantom index, the O-Scale and allometry are then investigated. The literature investigated led to the conclusion that studies in human proportionality should continue to strive to develop better procedures for describing human beings in a global manner, leading to a description realistic more of the human form. RESUMO O estudo das características físicas do homem tem sido uma preocupação constante ao longo dos tempos. A proporcionalidade desperta interesse por diversos motivos que vão desde a seleção de talentos esportivos até por motivos puramente estéticos. O objetivo deste trabalho consiste em investigar na literatura existente os procedimentos para a análise da proporcionalidade. Para tal, realizou-se um breve histórico dos antecedentes que levaram ao desenvolvimento de procedimentos como o índice ponderal, o índice de massa corporal, o índice esquelético, índice córmico, índice do comprimento do membro superior, índice acrômio-ilíaco e o índice da envergadura relativa. Posteriormente verifi caram-se os procedimentos para o estudo da proporcionalidade humana como o índice Phantom, a escala “O” e a alometria. A revisão do material bibliográfi co permite concluir que os estudos da proporcionalidade humana devem continuar no sentido de desenvolver um método que descreva melhor o ser humano de uma forma

  3. A Longitudinal Study of Cardiovascular Stability in Active Men Aged 45 to 65 Years.

    Science.gov (United States)

    Kasch, Fred W.; And Others

    1988-01-01

    Cross-sectional studies have shown that a decrease in cardiovascular function occurs with age but don't reveal if the decline can be forestalled by exercise. This study followed 15 active men serially for twenty years to determine the type and rate of cardiovascular function decline. Results are discussed. (Author/MT)

  4. Intergenerational mentoring at Men's Sheds: A feasibility study.

    Science.gov (United States)

    Wilson, Nathan J; Cordier, Reinie; Ciccarelli, Marina; MacCallum, Judith; Milbourn, Benjamin; Vaz, Sharmila; Joosten, Annette; Buchanan, Angus; McAuliffe, Tomomi; Stancliffe, Roger J

    2018-01-01

    This study reports on the feasibility of an intergenerational mentoring programme for youth with intellectual disability (ID) aimed at developing skills and building networks. Youth with ID were paired with older male mentors who were trained to support the mentees participate in activities and social interactions during weekly sessions. We interviewed the mentees and mentors, and assessed them on a range of outcomes using standardized measures. Interviews highlighted that the programme presented a great "opportunity" for the mentees and mentors. The participants described facilitators and challenges to the acquisition of practical skills by mentees and the development of relationships between mentors and mentees, including communication, transportation and mentor training. The youth with ID had difficulty completing the self-report measures. Mentoring programmes are viable to support youth with ID during the transition to adulthood; however, refinement is required in the rollout out of a pilot intervention. © 2017 John Wiley & Sons Ltd.

  5. Event-specific risk factors predicting episodes of unprotected anal intercourse with male nonregular partners among men who have sex with men using case-crossover study design.

    Science.gov (United States)

    Li, Jinghua; Lau, Joseph T F; Gu, Jing; Hao, Chun; Lai, Coco H Y

    2014-01-01

    This study investigated event-specific factors that determine episodes of unprotected and protected anal intercourse (UAI and PAI) among 215 men who have sex with men (MSM), who used condoms inconsistently with nonregular partners (NRP) in the last six months, in Hong Kong. A case-crossover study design was used. Lower likelihood of episodes involving UAI with NRP was associated with (1) five partner attributes (NRP were event-specific protective factors, which may be different from those obtained from studies distinguishing condom users versus nonusers.

  6. 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

  7. 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.

  8. Is bipolar disorder more common in highly intelligent people? A cohort study of a million men.

    Science.gov (United States)

    Gale, C R; Batty, G D; McIntosh, A M; Porteous, D J; Deary, I J; Rasmussen, F

    2013-02-01

    Anecdotal and biographical reports have long suggested that bipolar disorder is more common in people with exceptional cognitive or creative ability. Epidemiological evidence for such a link is sparse. We investigated the relationship between intelligence and subsequent risk of hospitalisation for bipolar disorder in a prospective cohort study of 1,049,607 Swedish men. Intelligence was measured on conscription for military service at a mean age of 18.3 years and data on psychiatric hospital admissions over a mean follow-up period of 22.6 years was obtained from national records. Risk of hospitalisation with any form of bipolar disorder fell in a stepwise manner as intelligence increased (P for linear trend <0.0001). However, when we restricted analyses to men with no psychiatric comorbidity, there was a 'reversed-J' shaped association: men with the lowest intelligence had the greatest risk of being admitted with pure bipolar disorder, but risk was also elevated among men with the highest intelligence (P for quadratic trend=0.03), primarily in those with the highest verbal (P for quadratic trend=0.009) or technical ability (P for quadratic trend <0.0001). At least in men, high intelligence may indeed be a risk factor for bipolar disorder, but only in the minority of cases who have the disorder in a pure form with no psychiatric comorbidity.

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

    Directory of Open Access Journals (Sweden)

    Chin Hai Teo

    Full Text Available 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.

  10. 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

  11. 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/.

  12. Experiences and Perceived Social Support among Iranian Men on Methadone Maintenance Therapy: A Qualitative Study.

    Science.gov (United States)

    Aghakhani, Nader; Lopez, Violeta; Cleary, Michelle

    2017-09-01

    The use of drugs predominantly among Iranian men leads to health and social problems. Iran has established methadone maintenance therapy centres but there is limited research exploring the experiences of men who make use of this therapy. The aim of this qualitative study was to explore the experiences of men on methadone maintenance therapy in Urmia, Iran. Sixteen opioid-dependent males on methadone syrup substitution therapy were interviewed. Transcribed data were subjected to thematic analysis. Three themes emerged from the data: (1) the role of family in drug addiction; (2) the role of environment in drug addiction; and (3) the support needed to overcome drug addiction. While drug rehabilitation programmes in Iran can help the person, their family is seen as the most important support that they need together with sociocultural acceptance to overcome stigmatisation.

  13. 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.

  14. Socioeconomic predictors of human papillomavirus vaccination in Danish men - A nationwide study

    DEFF Research Database (Denmark)

    Bollerup, Signe; Baldur-Felskov, Birgitte; Dehlendorff, Christian

    2017-01-01

    and the socioeconomic factors that may predict human papillomavirus vaccination. METHODS: Using the Civil Registration System, we identified all boys and men aged 9-26 years in 2006-2013 and their mothers. By linkage to Statistics Denmark and the National Prescription Registry, we obtained information on socioeconomic......BACKGROUND: The quadrivalent human papillomavirus vaccine was licensed in Denmark in 2006. Unlike women, men are not offered human papillomavirus vaccination free of charge but can have it at their own expense. We investigated human papillomavirus vaccine uptake by men in Denmark...... variables and human papillomavirus vaccination during the study period. Using Cox regression, we examined the associations between socioeconomic variables and human papillomavirus vaccination. RESULTS: Between 2006 and 2013, 6253 (0.8%) males aged 9-26 years were vaccinated against human papillomavirus...

  15. Experiences of men who commit to romantic relationships with younger breast cancer survivors: A qualitative study.

    Science.gov (United States)

    Freidus, Rachel A

    2017-01-01

    This phenomenological study examined the experiences of men who committed to romantic relationships with women under 50, post-breast cancer diagnosis and treatment. Twelve men from throughout the United States, who were dating their partner for at least 6 months, participated in semistructured interviews. Findings focused on initial disclosure timing, previous experience/knowledge about the cancer, reacting with acceptance despite concerns, focusing on love/connection, respecting and admiring the survivor, and the ongoing impact of cancer on the relationship. Clinical implications are discussed, highlighting the systemic effect that breast cancer may have on a couple even after treatment is completed.

  16. 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

  17. 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.

  18. 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…

  19. 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.

  20. 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…

  1. 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…

  2. Monogamy on the Street: A Mixed Methods Study of Homeless Men

    Science.gov (United States)

    Brown, Ryan A.; Kennedy, David P.; Tucker, Joan S.; Golinelli, Daniela; Wenzel, Suzanne L.

    2013-01-01

    In this study, we used a mixed methods approach to explore the determinants of relationship patterns and risky sex among homeless men living in downtown Los Angeles. This involved analysis of qualitative interviews focused on gender ideology and sexual events ("n" = 30) as well as structured interviews ("n" = 305) focused on…

  3. Risk behaviour and HIV prevalence among men who have sex with men in a multiethnic society: a venue-based study in Kuala Lumpur, Malaysia.

    Science.gov (United States)

    Kanter, J; Koh, C; Razali, K; Tai, R; Izenberg, J; Rajan, L; Van Griensven, F; Kamarulzaman, A

    2011-01-01

    This research aimed to determine HIV prevalence, risk behaviour and knowledge of transmission methods among men who have sex with men (MSM) in Kuala Lumpur, Malaysia. Venue-day-time sampling (VDTS) was applied to identify venues where men congregate to solicit sex from other men. Participants recruited from clubs, massage parlours, saunas and one park self-completed a computerized behavioural questionnaire, were administered an oral rapid HIV test and given the opportunity to return later to receive full counselling and learn their HIV status. A total of 517 men were enrolled into the study. The majority were Malays (47.0%) and Chinese (43.7%). Twenty tested HIV positive (3.9%). Significant predictors of HIV infection included having unprotected anal sex with a casual partner (44.9% of participants, odds ratio [OR] = 2.99; 95% confidence interval [CI] 1.13-7.90; P = 0.027), having unprotected receptive anal sex (27.9%, OR = 2.71; 95% CI 1.10-6.54; P = 0.030) and having group sex (33.3%, OR = 3.95; 95% CI 1.55-10.09; P = 0.004). One in five participants (20.1% and 19.5%) did not believe that HIV could be transmitted through insertive or receptive anal sex, respectively. Risk behaviour is high and knowledge of HIV transmission methods was low among MSM in Kuala Lumpur. Future prevention efforts should focus on providing risk reduction education to this community.

  4. Changes in body weight in relation to mortality in 6441 European middle-aged men : the Seven Countries Study

    NARCIS (Netherlands)

    Peters, E T; Seidell, J C; Menotti, A.; Arayanis, C; Dontas, A; Fidanza, F; Karvonen, M.; Nedeljkovic, S; Nissinen, A.; Buzina, R

    1995-01-01

    OBJECTIVES: To study the relation between changes in body weight and subsequent mortality. DESIGN: Prospective follow-up study. SETTING: Population study. SUBJECTS: 6441 men aged 40-59 y at baseline participating in the European cohorts of the Seven Countries Study. The men were divided into groups

  5. Prevalence of erectile dysfunction and possible risk factors among men of South-Western Nigeria: a population based study

    OpenAIRE

    Oyelade, Bolaji Oyetunde; Jemilohun, Abiodun Christopher; Aderibigbe, Sunday Adedeji

    2016-01-01

    Introduction Erectile dysfunction (ED) is currently one of the most common sexual dysfunctions worldwide but it is usually underestimated because it is not a life threatening condition. The associated stigma makes men who have it to suffer in silence. This study was conducted to determine the prevalence of erectile dysfunction and the possible associated risk factors among Nigerian men. Methods The study was a descriptive cross-sectional population based survey among men aged 30-80 years in O...

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

    Science.gov (United States)

    Skarin Nordenvall, Anna; Norrby, Christina; Butwicka, Agnieszka; Frisén, Louise; Nordenström, Anna; Almqvist, Catarina; Nordenskjöld, Agneta

    2017-01-01

    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.

  7. 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.

  8. Predictors of loneliness among older women and men in Sweden: A national longitudinal study.

    Science.gov (United States)

    Dahlberg, Lena; Andersson, Lars; McKee, Kevin J; Lennartsson, Carin

    2015-01-01

    Longitudinal research on loneliness in old age has rarely considered loneliness separately for men and women, despite gender differences in life experiences. The objective of this study was to examine the extent to which older women and men (70+) report feelings of loneliness with a focus on: (a) changes in reported loneliness as people age, and (b) which factors predict loneliness. Data from the 2004 and 2011 waves of SWEOLD, a longitudinal national survey, was used (n = 587). The prediction of loneliness in 2011 by variables measured in 2004 and 2004-2011 variable change scores was examined in three logistic regression models: total sample, women and men. Variables in the models included: gender, age, education, mobility problems, depression, widowhood and social contacts. Older people moved into and out of frequent loneliness over time, although there was a general increase in loneliness with age. Loneliness at baseline, depression increment and recent widowhood were significant predictors of loneliness in all three multivariable models. Widowhood, depression, mobility problems and mobility reduction predicted loneliness uniquely in the model for women; while low level of social contacts and social contact reduction predicted loneliness uniquely in the model for men. This study challenges the notion that feelings of loneliness in old age are stable. It also identifies important gender differences in prevalence and predictors of loneliness. Knowledge about such differences is crucial for the development of effective policy and interventions to combat loneliness in later life.

  9. Sexuality in men after prostate cancer surgery: a qualitative interview study.

    Science.gov (United States)

    Schantz Laursen, Birgitte

    2017-03-01

    Prostate cancer affects a growing number of men. Although erectile dysfunction is a well-known side effect, its impact on sex life and sexuality is under-researched. The aim of this study was therefore to elucidate the effect of surgical treatment for prostate cancer on men's sexuality. Data for the descriptive qualitative study were collected in interviews. The author applied a phenomenological-hermeneutic frame of understanding. Four themes appeared in the analysis of the interviews: lack of control, sense of self, intimate relations and redefining sexuality. Men experience erectile dysfunction as a negative influence on their sexuality with respect to their sex life, sense of self and intimate relations. The dysfunction is thus shown not only to affect sexual life but also to have repercussions for a range of aspects in male intimate life. A broader perspective should be applied in supporting the men's efforts towards improving their quality of life, for example through sexual counselling services performed by nurses. © 2016 Nordic College of Caring Science.

  10. Prospective Study of Cardiorespiratory Fitness and Depressive Symptoms in Women and Men

    OpenAIRE

    Sui, Xuemei; Laditka, James N.; Church, Timothy S.; Hardin, James W.; Chase, Nancy; Davis, Keith; Blair, Steven N.

    2008-01-01

    Most studies of the relationship between cardiorespiratory fitness (CRF) and depression have been limited to cross-sectional designs. The objective of this study was to follow individuals over time to examine whether those with higher levels of CRF have lower risk of developing depressive symptoms. Participants were 11,258 men and 3,085 women enrolled in the Aerobics Center Longitudinal Study in Dallas, TX. All participants completed a maximal treadmill exercise test at baseline (1970–1995) a...

  11. Testosterone and dihydrotestosterone and incident ischaemic stroke in men in the Cardiovascular Health Study.

    Science.gov (United States)

    Shores, Molly M; Arnold, Alice M; Biggs, Mary L; Longstreth, W T; Smith, Nicholas L; Kizer, Jorge R; Cappola, Anne R; Hirsch, Calvin H; Marck, Brett T; Matsumoto, Alvin M

    2014-11-01

    Ischaemic stroke is a major cause of morbidity and mortality in elderly men. Our main objective was to examine whether testosterone (T) or dihydrotestosterone (DHT) was associated with incident ischaemic stroke in elderly men. Cohort study. Elderly men in the Cardiovascular Health Study who had no history of stroke, heart disease or prostate cancer as of 1994 and were followed until December 2010. Adjudicated ischaemic stroke. Among 1032 men (mean age 76, range 66-97), followed for a median of 10 years, 114 had an incident ischaemic stroke. Total T and free T were not significantly associated with stroke risk, while DHT had a nonlinear association with incident stroke (P = 0·006) in analyses adjusted for stroke risk factors. The lowest risk of stroke was at DHT levels of 50-75 ng/dl, with greater risk of stroke at DHT levels above 75 ng/dl or below 50 ng/dl. Results were unchanged when SHBG was added to the model. Calculated free DHT had an inverse linear association with incident ischaemic stroke with HR 0·77 (95% CI, 0·61, 0·98) per standard deviation in analyses adjusted for stroke risk factors. Dihydrotestosterone had a nonlinear association with stroke risk in which there was an optimal DHT level associated with the lowest stroke risk. Further studies are needed to confirm these results and to clarify whether there is an optimal androgen range associated with the least risk of adverse outcomes in elderly men. © 2014 John Wiley & Sons Ltd.

  12. 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.

  13. 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.

  14. Incidence and clearance of oral human papillomavirus infection in men: the HIM cohort study

    Science.gov (United States)

    Kreimer, Aimée R.; Pierce Campbell, Christine M.; Lin, Hui-Yi; Fulp, William; Papenfuss, Mary R.; Abrahamsen, Martha; Hildesheim, Allan; Villa, Luisa L.; Salmerón, Jorge J.; Lazcano-Ponce, Eduardo; Giuliano, Anna R.

    2013-01-01

    Background Oral human papillomavirus (HPV) infection causes a subset of oropharyngeal cancers. These cancers disproportionately affect men, are increasing in incidence, and have no proven prevention methods. We aimed to establish the natural history of oral HPV infection in men. Methods To estimate incidence and clearance of HPV infections, men residing in Brazil, Mexico, and the USA who were HIV negative and reported no history of anogenital cancer were recruited into the HPV Infection in Men (HIM) cohort study. A subset of the cohort who provided two or more oral rinse-and-gargle samples with valid HPV results and who completed a minimum of 2 weeks of follow-up were included in this analysis. Oral rinse-and-gargle samples and questionnaire data were obtained every 6 months for up to 4 years. Samples were analysed for the presence of oncogenic and non-oncogenic HPV infections by the linear array method. Findings 1626 men aged 18–73 years and with a median follow-up of 12·7 months (IQR 12·1–14·7) were included in the analysis. During the first 12 months of follow-up, 4·4% (95% CI 3·5–5·6; n=115 incident infections) of men acquired an incident oral HPV infection, 1·7% (1·2–2·5; n=53 incident infections) an oral oncogenic HPV infection, and 0·6% (0·3–1·1; n=18 incident infections) an oral HPV 16 infection. Acquisition of oral oncogenic HPV was significantly associated with smoking and not being married or cohabiting, but was similar across countries, age groups, and reported sexual behaviours. Median duration of infection was 6·9 months (95 % CI 6·2–9·3; n=45 cleared infections) for any HPV, 6·3 months (6·0–9·9; n=18 cleared infections) for oncogenic HPV, and 7·3 months (6·0–not estimable; n=5 cleared infections) for HPV 16. Eight of the 18 incident oral HPV 16 infections persisted for two or more study visits. Interpretation Newly acquired oral oncogenic HPV infections in healthy men were rare and most were cleared within 1 year

  15. Seroprevalence of hepatitis A immunity in male genitourinary medicine clinic attenders: a case control study of heterosexual and homosexual men.

    Science.gov (United States)

    Ross, J D C; Ghanem, M; Tariq, A; Gilleran, G; Winter, A J

    2002-06-01

    To compare the seroprevalence of hepatitis A in homosexual and heterosexual men to determine their susceptibility to infection and provide guidance for a policy on vaccination. A case-control study design was utilised to compare the risk factors associated with hepatitis A in homosexual and heterosexual men attending a city centre genitourinary medicine clinic. Demographic and sexual behavioural characteristics were included in univariate and multivariate models. The overall seropositivity rate was 29% with no significant difference between homosexual and heterosexual men. Ethnicity and age were strongly associated with hepatitis A seropositivity in both homosexuals and heterosexuals. A history of sex in a sauna in homosexual men, and being born outside the United Kingdom for heterosexual men, was associated with hepatitis A seropositivity. Targeted hepatitis A screening and vaccination of homosexual men attending UK genitourinary medicine clinics is not supported by the results of this study.

  16. Physical Activity and Its Association with Insulin Resistance in Multicenter AIDS Cohort Study Men.

    Science.gov (United States)

    Monroe, Anne K; Brown, Todd T; Cox, Christopher; Reynolds, Sandra M; Wiley, Dorothy J; Palella, Frank J; Kingsley, Lawrence A; Plankey, Michael W

    2015-12-01

    The association between physical activity (PA), degree of insulin resistance (IR), and HIV infection is unclear. We hypothesized that PA might differentially affect the degree of IR through the direct and indirect influences of HIV, antiretroviral medications, and sociodemographic characteristics. The International Physical Activity Questionnaire (IPAQ) was administered to Multicenter AIDS Cohort Study (MACS) participants from 4/2010 to 3/2011 to generate metabolic equivalents (METs) total score and PA category. We determined the concurrent homeostatic model assessment IR (mmol/liter) (HOMA-IR) value from fasting glucose and insulin. We examined the HIV-PA relationship using quantile regression and the HIV-PA-HOMA-IR value relationship using linear regression. Among the 1,281 men, the proportions of men in the low (25% in HIV(+) vs. 23% in HIV(-)), moderate (26% vs. 27%), and high (49% vs. 49%) PA categories were similar by HIV status. The HOMA-IR value was higher among the HIV(+) men (p<0.001), and both HIV infection and low PA were associated with a higher degree of IR (p<0.0001 and p=0.0007). However, the PA-HOMA-IR value interaction was not different by HIV status. The HOMA-IR value was higher among HIV(+) men although the PA was similar. It is unknown if more exercise will overcome the metabolic derangements associated with HIV and its treatment.

  17. 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.

  18. 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.

  19. "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.

  20. 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.

  1. 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.

  2. 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.

  3. 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

  4. 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

  5. Cardiorespiratory fitness and brain volumes in men and women in the FINGER study.

    Science.gov (United States)

    Pentikäinen, Heikki; Ngandu, Tiia; Liu, Yawu; Savonen, Kai; Komulainen, Pirjo; Hallikainen, Merja; Kivipelto, Miia; Rauramaa, Rainer; Soininen, Hilkka

    2017-03-01

    high cardiorespiratory fitness (CRF) is associated with larger brain volumes but data on sex differences in the association of CRF with brain volumes are scarce. We investigated whether the association of CRF with total grey matter (GM) and white matter volumes as well as medial temporal lobe and striatum volumes is different between men and women at increased risk for Alzheimer's disease (AD). we used baseline data from The Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER) in which the inclusion criteria were set to select individuals with cognitive performance at the mean level or slightly lower than expected for age according to Finnish population norms. Our sub-study included 39 randomly selected men and 29 women aged 61-75 years. CRF was assessed as peak oxygen consumption (VO2peak) measured in a maximal exercise test on cycle ergometer. Brain structural imaging was performed using a 1.5-T scanner. in men, VO2peak was associated with cortical GM volume (β = 0.56, P = 0.001) and total GM volume (β = 0.54, P = 0.001). In women, no associations were found between VO2peak and brain volumes. VO2peak accounted for 23% and 1% of total variance of cortical GM volume as well as 25% and 4% of total variance of total GM volume in men and women, respectively. CRF is associated with cortical GM and total GM volumes in elderly men at increased risk for AD, but not in women. © The Author 2017. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  6. 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

  7. 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...

  8. 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.

  9. Cohort profile: The men androgen inflammation lifestyle environment and stress (MAILES) study.

    Science.gov (United States)

    Grant, Janet F; Martin, Sean A; Taylor, Anne W; Wilson, David H; Araujo, Andre; Adams, Robert J T; Jenkins, Alicia; Milne, Robert W; Hugo, Graeme J; Atlantis, Evan; Wittert, Gary A

    2014-08-01

    The Men Androgen Inflammation Lifestyle Environment and Stress (MAILES) Study was established in 2009 to investigate the associations of sex steroids, inflammation, environmental and psychosocial factors with cardio-metabolic disease risk in men. The study population consists of 2569 men from the harmonisation of two studies: all participants of the Florey Adelaide Male Ageing Study (FAMAS) and eligible male participants of the North West Adelaide Health Study (NWAHS). The cohort has so far participated in three stages of the MAILES Study: MAILES1 (FAMAS Wave 1, from 2002-2005, and NWAHS Wave 2, from 2004-2006); MAILES2 (FAMAS Wave 2, from 2007-2010, and NWAHS Wave 3, from 2008-2010); and MAILES3 (a computer-assisted telephone interview (CATI) survey of all participants in the study, conducted in 2010). Data have been collected on a comprehensive range of physical, psychosocial and demographic issues relating to a number of chronic conditions (including cardiovascular disease, diabetes, arthritis and mental health) and health-related risk factors (including obesity, blood pressure, smoking, diet, alcohol intake and inflammatory markers), as well as on current and past health status and medication. Published by Oxford University Press on behalf of the International Epidemiological Association © The Author 2013; all rights reserved.

  10. 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.

  11. Vitamin C deficiency and risk of myocardial infarction: prospective population study of men from eastern Finland.

    OpenAIRE

    Nyyssönen, K.; Parviainen, M. T.; Salonen, R.; Tuomilehto, J.; Salonen, J. T.

    1997-01-01

    OBJECTIVE: To examine the association between plasma vitamin C concentrations and the risk of acute myocardial infarction. DESIGN: Prospective population study. SETTING: Eastern Finland. SUBJECTS: 1605 randomly selected men aged 42, 48, 54, or 60 who did not have either symptomatic coronary heart disease or ischaemia on exercise testing at entry to the Kuopio ischaemic heart disease risk factor study in between 1984 and 1989. MAIN OUTCOME MEASURES: Number of acute myocardial infarctions; fast...

  12. '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

  13. Association of smoking or tobacco use with ear diseases among men: a retrospective study

    Directory of Open Access Journals (Sweden)

    Gaur Kiran

    2012-04-01

    Full Text Available Abstract Background Health related behaviour specially smoking and tobacco in any form are major determinants of health and lead to health inequities. Tobacco leads to various health problems including ear, nose and throat diseases. Objective To determine the influence of smoking or tobacco use on ear diseases we performed a retrospective study among men. Method Of 11454 subjects of different age-groups there were 4143 men aged 20-60 years who were evaluated for demographic variables, smoking/tobacco use and middle and internal ear diseases. Descriptive statistics and age adjusted logistic regression analyses were performed. Results Among the 4143 men, 1739 (42.0% were smokers or used tobacco. In smokers/tobacco users compared to non-users the age adjusted odds ratios and 95% confidence intervals (CI for chronic suppurative otitis media were 1.13 (CI 0.96-1.34, acute otitis media 1.16 (CI 0.82-1.64, suppurative otitis media 1.21 (CI 0.79-1.84, otosclerosis 0.97 (CI 0.52-1.33 (p > 0.05 and for overall middle ear diseases was 1.15 (CI 0.99-1.33, p = 0.05. For internal ear diseases the age adjusted odds ratios were for sensorineural hearing loss 1.12 (CI 0.92-1.58, 0.12 (CI 0.42-0.93 for vertigo and tinnitus and overall internal ear diseases were 0.97 (CI 0.77-1.22, p = 0.81. Among men 40-60 years there was a significantly greater risk for both middle ear (OR 1.73, CI 1.29-2.30 and internal ear diseases (OR 1.94, CI 1.24-3.04 (p Conclusion Smoking/tobacco use is significantly associated with greater prevalence of middle and internal ear diseases among middle-aged men in India.

  14. 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

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

    OpenAIRE

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

    2016-01-01

    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 t...

  16. Obesity and psychotropic medication: a prospective register linkage study among midlife women and men.

    Science.gov (United States)

    Svärd, Anna; Lahti, Jouni; Rahkonen, Ossi; Lahelma, Eero; Lallukka, Tea

    2016-06-06

    Both obesity and mental health are major public health issues. This study aimed to examine whether overweight and obesity among midlife employees are associated with subsequent psychotropic medication. A further aim was to examine the potential effect of key covariates on the association. The Helsinki Health Study baseline survey was conducted in 2000-2002 among 40-60-year-old employees of the City of Helsinki, Finland (n = 8960). The participants were classified as of normal weight (18.5-24.9 kg/m(2)), overweight (25-29.9 kg/m(2)), obese (30-34.9 kg/m(2)) or severely obese (≥35 kg/m(2)) based on self-reported body mass index. Data on psychotropic medication purchases from baseline to 2009 were derived from registers of the Social Insurance Institution of Finland. The final analysis included 4760 women and 1338 men. Antidepressants and sedatives were examined separately. Covariates included socio-demographic factors, workload, health behaviours, physical functioning, somatic ill-health and psychotropic medication prior to baseline. Hazard ratios (HR) for the first psychotropic medication purchase were calculated using Cox regression analysis. Third of women and quarter of men made at least one psychotropic medication purchase during the follow-up. Adjusting for age, obese (HR = 1.57; 95 % CI = 1.10-2.24) and severely obese (HR = 2.15; 95 % CI = 1.29-3.56) men were at risk of having psychotropic medication compared to men of normal weight. These associations disappeared after further adjustment. Severe obesity remained associated with subsequent sedative medication among the men even after full adjustment (HR = 2.12; 95 % CI = 1.17-3.84). No associations were found among the women. Obese and severely obese men, but not women, were at risk of psychotropic medication. Further studies are needed to deepen understanding of the relationship between obesity and mental ill-health, and the possible protecting effects of age, employment

  17. 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

  18. Testosterone replacement therapy improves metabolic parameters in hypogonadal men with type 2 diabetes but not in men with coexisting depression: the BLAST study.

    Science.gov (United States)

    Hackett, Geoffrey; Cole, Nigel; Bhartia, Mithun; Kennedy, David; Raju, Jessie; Wilkinson, Peter

    2014-03-01

    The association between testosterone deficiency and insulin resistance in men with type 2 diabetes is well established and current endocrine society guidelines recommend the measurement of testosterone levels in all men with type 2 diabetes or erectile dysfunction. We report the first double-blind, placebo-controlled study conducted exclusively in a male type 2 diabetes population to assess metabolic changes with long-acting testosterone undecanoate (TU). The type 2 diabetes registers of seven general practices identified 211 patients for a 30-week double-blind, placebo-controlled study of long-acting TU 1,000 mg followed by 52 weeks of open-label use. Because of the established impact of age, obesity, and depression on sexual function, these variables were also assessed for influence on metabolic parameters. Changes in glycated hemoglobin (HbA1c) and the level of testosterone at which response are achieved. Treatment with TU produced a statistically significant reduction in HbA1c at 6 and 18 weeks and after a further 52 weeks of open-label medication most marked in poorly controlled patients with baseline HbA1c greater than 7.5 where the reduction was 0.41% within 6 weeks, and a further 0.46% after 52 weeks of open-label use. There was significant reduction in waist circumference, weight, and body mass index in men without depression, and improvements were related to achieving adequate serum levels of testosterone. There were no significant safety issues. Testosterone replacement therapy significantly improved HbA1c, total cholesterol, and waist circumference in men with type 2 diabetes. Improvements were less marked in men with depression at baseline, and therapeutic responses were related to achieving adequate serum testosterone levels. Current advice on 3- to 6-month trials of therapy may be insufficient to achieve maximal response. Patients reported significant improvements in general health. © 2013 International Society for Sexual Medicine.

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

    OpenAIRE

    Yang, Min; Wang, Wei; Yu, Feifei; Ding, Jian

    2014-01-01

    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. Bi...

  20. Adult men's beliefs, values, attitudes and experiences regarding contraceptives: a systematic review of qualitative studies.

    Science.gov (United States)

    Hoga, Luiza A K; Rodolpho, Juliana R C; Sato, Priscila M; Nunes, Michelly C M; Borges, Ana L V

    2014-04-01

    To explore the men's beliefs, values, attitudes and experiences towards contraceptives. The promotion of male participation in contraceptive practices requires the knowledge and consideration of the beliefs, values, attitudes and experiences involved. The systematic review of the literature focusing on these themes can be useful for the evidence-based health care. A systematic review of qualitative studies. Studies published between 1994 until 2011 (inclusive) were included. The participants included men from all cultures, ethnic backgrounds and religions who have expressed their beliefs, values, attitudes and experiences regarding male contraceptives. The databases CINAHL, PubMed, PsycINFO, SciELO, LILACS and MedCarib were explored. The appraisal of primary studies, carried out through the JBI-QARI (Qualitative Assessment and Review Instrument) resulted in the inclusion of 16 studies in this systematic review. The set of statements of beliefs, values, attitudes and experiences regarding contraceptives resulted in five synthesis: (1) contraceptive behaviour is influenced by religious, family and social backgrounds; (2) gendered, male-centred values predominate in contraceptive behaviours; (3) the sense of invulnerability influences contraceptive behaviours; (4) strong obstacles should be overcome to use contraceptives; (5) behaviours, decision-making and experiences regarding male contraceptives. The male beliefs and values regarding contraceptives are strongly influenced by religious, family and social backgrounds, and their attitudes in this scope are male centred. A deeper male consciousness regarding contraceptive responsibility should be promoted. It requires the knowledge of the men's personal backgrounds regarding contraceptives because they can be diverse according to family, social and cultural contexts. The consideration of the men's personal perspective is essential in the planning and implementation of reproductive health care. These aspects are

  1. 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...

  2. 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...

  3. The POWERPLAY workplace physical activity and nutrition intervention for men: Study protocol and baseline characteristics.

    Science.gov (United States)

    Caperchione, Cristina M; Sharp, Paul; Bottorff, Joan L; Stolp, Sean; Oliffe, John L; Johnson, Steven T; Jones-Bricker, Margaret; Errey, Sally; Christian, Holly; Healy, Theresa; Medhurst, Kerensa; Lamont, Sonia

    2015-09-01

    Many health promotion programs hold little "manly" appeal and as a consequence fail to influence men's self-health practices. That said, the workplace can provide an important delivery point for targeted health promotion programs by supporting positive aspects of masculinity. The purpose of this article is to, a) describe the intervention design and study protocol examining the feasibility of a gender-sensitive workplace health promotion intervention focusing on physical activity and healthy eating in male-dominated rural and remote worksites, and b) report baseline findings. This study is a non-randomized quasi-experimental intervention trial examining feasibility and acceptability, and estimated intervention effectiveness. The POWERPLAY program was developed through consultations with men and key workplace personnel, and by drawing on a growing body of men's health promotion research. The program includes masculine print-based messaging, face-to-face education sessions, friendly competition, and self-monitoring concerning physical activity and healthy eating. Male participants (N=139) were recruited from four worksites in northern British Columbia, Canada. Baseline data were collected via computer assisted telephone interview (CATI) survey which assessed physical activity, dietary behavior and workplace environment. This protocol will also be used to collect follow-up data at 6months. A process evaluation, using semi-structured interviews, will be undertaken to assess feasibility and acceptability among participants and worksites. Study outcomes will guide intervention refinement and further testing in a sufficiently powered randomized control trial. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  4. Exploring Needs and Expectations of Spouses of Addicted Men in Iran: A Qualitative Study

    Science.gov (United States)

    Joolaee, Soodabeh; Fereidooni, Zhila; Fatemi, Naeemeh Seyed; Meshkibaf, Mohammad Hassan; Mirlashri, Jila

    2014-01-01

    Addiction is one of the majore problems that affect everyone in the society especially the spouses of addicted men who have to face a large number of problems which are the consequences of their husband’s addiction. This qualitative study was conducted to explore the needs and expectations of women who are living with their addicted husband in Iran. Twenty-four spouses of addicted men participated in this study. The participants were interviewed and each interview was analyzed via the content analysis method. The results of this study showed that the women’s difficulties were related to their approach to the treatment, or their husbands’ response to the treatment, financial constraints and emotional and informational needs. Moreover, these Iranian women expected more stringent control by the government on the phenomenon of addiction and drug trafficking with a view of having a drug-free country. The needs and expectations of the wives of addicted men are context-based and should be assessed separately between individuals, families, and communities. In addition to the addicted person, it is vitally important that the health of the family members of drug addicts be taken into account and for whom supportive services be provided. PMID:25169001

  5. 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...

  6. The Role of Parenting in Men's Psychosocial Development: A Longitudinal Study of Early Adulthood Infertility and Midlife Generativity.

    Science.gov (United States)

    Snarey, John; And Others

    1987-01-01

    A longitudinal study investigated variations in the coping patterns of 52 married men who experienced infertility problems in their first marriage. Styles of coping considered were initial substitutes, subsequent parenting resolutions, and final marital outcomes and the impact of these variations on the men's subsequent success in achieving…

  7. 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...

  8. 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

    sperm concentration and sperm morphology. Comparing with historic data of men attending a Copenhagen infertility clinic in the 1940s and men who recently became fathers, these two groups had significantly better semen quality than our study group from the general population. Over the 15 years, median......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...

  9. 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.

  10. 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...

  11. Factors that influence in vitro fertilization treatment outcomes of Chinese men: A cross-sectional study.

    Science.gov (United States)

    Chen, Dan; Zhang, Jing Ping; Jiang, Ling; Liu, Huayan; Shu, Ling; Zhang, Qiong; Jiang, LiPing

    2016-11-01

    The thought of producing offspring has rooted in Chinese culture after thousands of years of feudal society. Infertility in men would bear significant psychological distress in this social environment. In this study, we explored the association between the outcomes of IVF treatment and anxiety, depression, marital satisfaction, communication, sexual relationship and social support. A cross-sectional study was conducted. A total of 202 Chinese men who received IVF treatment for the first time were investigated using socio-demographic questionnaire, Self-Rating Anxiety Scale, Self-Rating Depression Scale, ENRICH Marital Inventory and Social Support Rating Scale on the first day of IVF treatment. The overall prevalence of depression and anxiety was 49.1% and 27.2%, respectively. Subjects with IVF failure had higher levels of depression and anxiety, lower levels of "Marital satisfaction", "communication" and "Sexual relationship" and social support. Logistic regression analysis indicated that depression, anxiety, marital satisfaction and sexual relationship were independent predictors of IVF failure. The prevalence of depression and anxiety in Chinese men undergoing IVF was higher than that in other countries. These findings suggest that anxiety, depression, marital satisfaction, and sexual relationship are important factors leading to IVF failure. Therefore, it is important to provide psychological aid to male patients undergoing IVF treatment. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. Aging Perceptions in Older Gay and Bisexual Men in Portugal: A Qualitative Study.

    Science.gov (United States)

    Pereira, Henrique; Serrano, Juan Pedro; de Vries, Brian; Esgalhado, Graça; Afonso, Rosa Marina; Monteiro, Samuel

    2017-01-01

    Aims and Objectives The purpose of this study was to explore the perceptions toward aging among Portuguese gay and bisexual men over 60 years old. Background Despite the growth of the older population, and the increased visibility and acceptance of lesbian, gay, and bisexual people in Western countries, the experience of aging in older gay and bisexual men is only beginning to be understood. Design We used a qualitative research methodology, based on critical gerontology, for establishing research questions and to identify the perspectives on the aging process in older gay and bisexual individuals. Methods We used a structured electronic inquiry with 25 gay and bisexual men over 60 years of age from Portugal. Data were analyzed using thematic analysis to help identify repeated patterns of meaning in the data set. Results The recurrent themes in the narratives of the aging experiences of the participants in the study were as follows: positive perceptions of aging, negative perceptions of aging, coping with being a gay/bisexual man and family ties, professional care, homophobia/discrimination, relationships and social support, intergenerational differences, mediating role of sexual orientation, sociopolitical changes, and personal characteristics. Conclusion Analysis of perceptions about the aging process in older gay and bisexual men emphasized the desire for normalization in the social awareness of sexual orientation. It is important to continue doing research on this topic and disseminate this information among professionals who work with older lesbian, gay, and bisexual people so that they may better understand how they can meet the specific needs of this population.

  13. 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.

  14. Psychotropic drug use and alcohol drinking in community-dwelling older Australian men: the CHAMP study.

    Science.gov (United States)

    Ilomäki, Jenni; Gnjidic, Danijela; Hilmer, Sarah N; Le Couteur, David G; Naganathan, Vasi; Cumming, Robert G; Waite, Louise M; Seibel, Markus J; Blyth, Fiona M; Handelsman, David J; Bell, J Simon

    2013-03-01

    To explore the association between psychotropic drug use and alcohol drinking in community-dwelling older Australian men. We conducted a cross-sectional population-based study using baseline data collected between 2005 and 2007 from 1705 participants in the Concord Health and Ageing in Men Project (CHAMP) conducted in Sydney, Australia. All participants were men aged ≥70 years. The prevalence of antidepressant and sedative or anxiolytic drug use was ascertained at clinical examinations and alcohol drinking was self-reported. Logistic regression models were used to compute the unadjusted and adjusted prevalence ratios and 95% confidence intervals for the association between sedative or anxiolytic use and antidepressant use with drinking patterns. In the study sample, 8.0% used an antidepressant, 5.7% used a sedative or anxiolytic, 33.7% were daily drinkers, 13.9% were binge drinkers, 19.2% were heavy drinkers and 11.0% were problem drinkers. Overall, 27.1% of antidepressant users were daily drinkers and 42.7% of sedative or anxiolytic users were daily drinkers. Sedative or anxiolytic use was associated with daily drinking (prevalence ratio = 1.42; 95% confidence intervals 1.09-1.76) but not with other drinking patterns. The associations between antidepressant use and alcohol drinking were not statistically significant. Potential psychotropic drug-alcohol interactions were common in older Australian men. Users of sedative or anxiolytic drugs were more likely to engage in daily drinking compared with non-users of sedative or anxiolytic drugs. Clinicians should monitor patients prescribed sedative or anxiolytic drugs for possible adverse events arising from concomitant use with alcohol. © 2012 Australasian Professional Society on Alcohol and other Drugs.

  15. Associations of obesity with socioeconomic and lifestyle factors in middle-aged and elderly men: European Male Aging Study (EMAS).

    Science.gov (United States)

    Han, T S; Lee, D M; Lean, M E J; Finn, J D; O'Neill, T W; Bartfai, G; Forti, G; Giwercman, A; Kula, K; Pendleton, N; Punab, M; Rutter, M K; Vanderschueren, D; Huhtaniemi, I T; Wu, F C W; Casanueva, F F

    2015-01-01

    Social and lifestyle influences on age-related changes in body morphology are complex because lifestyle and physiological response to social stress can affect body fat differently. In this study, we examined the associations of socioeconomic status (SES) and lifestyle factors with BMI and waist circumference (WC) in middle-aged and elderly European men. A cross-sectional study of 3319 men aged 40-79 years recruited from eight European centres. We estimated relative risk ratios (RRRs) of overweight/obesity associated with unfavourable SES and lifestyles. The prevalence of BMI ≥ 30 kg/m(2) or WC ≥ 102 cm rose linearly with age, except in the eighth decade when high BMI, but not high WC, declined. Among men aged 40-59 years, compared with non-smokers or most active men, centre and BMI-adjusted RRRs for having a WC between 94 and 101.9 cm increased by 1.6-fold in current smokers, 2.7-fold in least active men and maximal at 2.8-fold in least active men who smoked. Similar patterns but greater RRRs were observed for men with WC ≥ 102 cm, notably 8.4-fold greater in least active men who smoked. Compared with men in employment, those who were not in employment had increased risk of having a high WC by 1.4-fold in the 40-65 years group and by 1.3-fold in the 40-75 years group. These relationships were weaker among elderly men. Unfavourable SES and lifestyles associate with increased risk of obesity, especially in middle-aged men. The combination of inactivity and smoking was the strongest predictor of high WC, providing a focus for health promotion and prevention at an early age. © 2015 European Society of Endocrinology.

  16. The relationship between intimate partner violence, rape and HIV amongst South African men: a cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Rachel Jewkes

    Full Text Available OBJECTIVE: To investigate the associations between intimate partner violence, rape and HIV among South African men. DESIGN: Cross-sectional study involving a randomly-selected sample of men. METHODS: We tested hypotheses that perpetration of physical intimate partner violence and rape were associated with prevalent HIV infections in a cross-sectional household study of 1229 South African men aged 18-49. Violence perpetration was elicited in response to a questionnaire administered using an Audio-enhanced Personal Digital Assistant and blood samples were tested for HIV. A multivariable logistic regression model was built to identify factors associated with HIV. RESULTS: 18.3% of men had HIV. 29.6% (358/1211 of men disclosed rape perpetration, 5.2% (63/1208 rape in the past year and 30.7% (362/1180 of had been physically violent towards an intimate partner more than once. Overall rape perpetration was not associated with HIV. The model of factors associated with having HIV showed men under 25 years who had been physically violent towards partners were more likely to have HIV than men under 25 who had not (aOR 2.08 95% CI 1.07-4.06, p = 0.03. We failed to detect any association in older men. CONCLUSIONS: Perpetration of physical IPV is associated with HIV sero-prevalence in young men, after adjusting for other risk factors. This contributes to our understanding of why women who experience violence have a higher HIV prevalence. Rape perpetration was not associated, but the HIV prevalence among men who had raped was very high. HIV prevention in young men must seek to change ideals of masculinity in which male partner violence is rooted.

  17. Men, multiple sexual partners, and young adults' sexual relationships: understanding the role of gender in the study of risk.

    Science.gov (United States)

    O'Sullivan, Lucia F; Hoffman, Susie; Harrison, Abigail; Dolezal, Curtis

    2006-07-01

    Heterosexual transmission of HIV and other sexually transmitted infections has become a primary health concern worldwide. Gender roles for heterosexual interactions appear to sanction men's sexual risk-taking, especially the pursuit of multiple sexual partners. Using measures developed in this study, the current study assessed the associations between men's and women's relationship attitudes and experiences and their sexual risk encounters. Participants were 104 men and 103 women (18-24 years) from a large, urban college located in a high HIV risk neighborhood of New York City. All completed a survey assessing HIV risk and the battery of relationship measures assessing traditional sexual roles, sexual conflicts, significance of sex, relationship investment, need for relationship, and unwanted sex. For men, greater sexual conflict in their primary relationships was associated with more sexual partners and fewer unprotected vaginal intercourse encounters with a primary partner and across sex partners overall. In addition, men's endorsement of more traditional sexual roles and lower relationship investment were associated with higher numbers of sexual partners. Among women, compliance with men to engage in unwanted sex was associated with higher levels of participation in unprotected sex. For both men and women, greater significance given to sex in a relationship was associated with fewer extradyadic partners. This study demonstrates the utility of measures of relationship attitudes and experiences to characterize sexual risk, especially among men. Findings are discussed in terms of implications for prevention program targeting young urban adults.

  18. Associations between cognitive, sociocontextual, and affective variables and unprotected anal intercourse among men who have sex with men--a comparative study conducted in two Chinese cities.

    Science.gov (United States)

    Lau, Joseph T F; Feng, T J; Liu, X L; Gu, Jing; Tsui, Hi Yi; Hong, F C; Wang, Zixin; Cao, Wangnan

    2014-01-01

    Few studies compared HIV-related risk behaviors between cities with different sociocultural environments among men who have sex with men (MSM). This study investigated the prevalence of unprotected anal intercourse (UAI) and associated individual and socio-cultural factors among Chinese MSM in Hong Kong and Shenzhen in Mainland China, which were proximal to each other but experienced different socioeconomic developments. Amongst all the 535 participants, 40.2% had had UAI. Significant factors of UAI among Shenzhen MSM included being able to find someone to share one's sexual orientation, disclosure of sexual orientation to family members, HIV risk perception, and use of alcohol or substances (adjusted OR ranged from 2.37 to 4.91), whilst disclosure of sexual orientation to family members was the only significant factor among Hong Kong MSM (adjusted OR = 1.64). Geographic variations in factors associated with UAI were observed. Future research and interventions need to take this into account.

  19. A study of perceived racial discrimination in Black men who have sex with men (MSM) and its association with healthcare utilization and HIV testing.

    Science.gov (United States)

    Irvin, R; Wilton, L; Scott, H; Beauchamp, G; Wang, L; Betancourt, J; Lubensky, M; Wallace, J; Buchbinder, S

    2014-07-01

    In HPTN 061, a study of Black men who have sex with men (MSM), we evaluated the association of healthcare-specific racial discrimination with healthcare utilization and HIV testing among 1167 HIV-negative participants. Median age was 38 years, 41 % were uninsured, and 38 % had an annual household income discrimination directed toward family, friend, or self; 61 % saw a healthcare provider in the previous 6 months and 81 % HIV tested within the past year. Healthcare-specific racial discrimination was positively associated with seeing a provider [adjusted odds ratio (AOR) = 1.4 (1.0, 2.0)] and HIV testing [AOR = 1.6 (1.1, 2.4)] suggesting that barriers other than racial discrimination may be driving health disparities related to access to medical care and HIV testing among Black MSM. These results contrast with previous studies, possibly due to measurement or cohort differences, strategies to overcome discrimination, or because of greater exposure to healthcare.

  20. 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

  1. 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

  2. The role of religion and spirituality in coping with type 2 diabetes: a qualitative study among Black men.

    Science.gov (United States)

    Namageyo-Funa, Apophia; Muilenburg, Jessica; Wilson, Mark

    2015-02-01

    Religion and spirituality are instrumental to coping with health; however, there is limited literature on the use of religion and spirituality among Black men with type 2 diabetes. The purpose of this study is to explore how Black men use religion or spirituality to cope with diabetes management. We conducted in-depth interviews with 30 Black men recruited from a diabetes clinic in Atlanta, Georgia as part of a larger study. This article reports on data from 12 of the 30 Black men who reported the use of religion and spirituality as a coping strategy for diabetes management. The following coping strategies were reported: prayer and belief in God, keeping me alive, turning things over to God, changing my unhealthy behaviors, supplying my needs, reading the Bible, and religious or spiritual individuals helping me. Healthcare professionals and researchers involved in diabetes management among Black men should consider these findings in their efforts.

  3. Propositional idea density in older men's written language: findings from the HIMS study using computerised analysis.

    Science.gov (United States)

    Spencer, Elizabeth; Ferguson, Alison; Craig, Hugh; Colyvas, Kim; Hankey, Graeme J; Flicker, Leon

    2015-02-01

    Decline in linguistic function has been associated with decline in cognitive function in previous research. This research investigated the informativeness of written language samples of Australian men from the Health in Men's Study (HIMS) aged from 76 to 93 years using the Computerised Propositional Idea Density Rater (CPIDR 5.1). In total, 60,255 words in 1147 comments were analysed using a linear-mixed model for statistical analysis. Results indicated no relationship with education level (p = 0.79). Participants for whom English was not their first learnt language showed Propositional Idea Density (PD) scores slightly lower (0.018 per 1 word). Mean PD per 1 word for those for whom English was their first language for comments below 60 words was 0.494 and above 60 words 0.526. Text length was found to have an effect (p = <0.0001). The mean PD was higher than previously reported for men and lower than previously reported for a similar cohort for Australian women.

  4. Body Mass Index and Kidney Stones: A Cohort Study of Japanese Men.

    Science.gov (United States)

    Yoshimura, Eiichi; Sawada, Susumu S; Lee, I-Min; Gando, Yuko; Kamada, Masamitsu; Matsushita, Munehiro; Kawakami, Ryoko; Ando, Ryosuke; Okamoto, Takashi; Tsukamoto, Koji; Miyachi, Motohiko; Blair, Steven N

    2016-01-01

    In Japan, the incidence of kidney stones has increased markedly in recent decades. Major causes of kidney stones remain unclear, and limited data are available on the relationship between overweight/obesity and the incidence of kidney stones. We therefore evaluated body mass index (BMI) and the incidence of kidney stones in Japanese men. Of the workers at a gas company, 5984 males aged 20-40 years underwent a medical examination in 1985 (baseline). This study includes 4074 of the men, who were free of kidney stones at baseline and underwent a second medical examination performed between April 2004 and March 2005. BMI was calculated from measured height and weight in 1985, and men were categorized into tertiles. The development of kidney stones during follow-up was based on self-reports from questionnaires at the second medical examination. The average duration of follow-up was 19 years, with 258 participants developing kidney stones during this period. Using the lowest BMI (1st tertile) group as a reference, the hazard ratios (95% confidence intervals [CIs]) for the 2nd and 3rd BMI tertiles were: 1.26 (95% CI, 0.92-1.73) and 1.44 (95% CI, 1.06-1.96), respectively (P for trend = 0.019). After additionally adjusting for potential confounders, such as age, systolic blood pressure, cardiorespiratory fitness, cigarette smoking, and alcohol consumption, the hazard ratios were 1.28 (95% CI, 0.93-1.76) and 1.41 (95% CI, 1.02-1.97), respectively (P for trend = 0.041). These results suggest that increased BMI is a risk factor for kidney stones in Japanese men.

  5. Generalized equations for estimating DXA percent fat of diverse young women and men: the TIGER study.

    Science.gov (United States)

    O'Connor, Daniel P; Bray, Molly S; McFarlin, Brian K; Sailors, Mary H; Ellis, Kenneth J; Jackson, Andrew S

    2010-10-01

    Popular generalized equations for estimating percent body fat (BF%) developed with cross-sectional data are biased when applied to racially/ethnically diverse populations. We developed accurate anthropometric models to estimate dual-energy x-ray absorptiometry BF% (DXA-BF%) that can be generalized to ethnically diverse young adults in both cross-sectional and longitudinal field settings. This longitudinal study enrolled 705 women and 428 men (aged 17-35 yr) for 30 wk of exercise training (3 d·wk(-1) for 30 min·d(-1) of 65%-85% predicted V˙O2max). The distribution of ethnicity was as follows: 37% non-Hispanic white, 29% Hispanic, and 34% African-American. DXA-BF%, skinfold thicknesses, and body mass index (BMI) were collected at baseline and after 15 and 30 wk. Skinfolds, BMI, and race/ethnicity were significant predictors of DXA-BF% in linear mixed model regression analysis. For comparable anthropometric measures (e.g., BMI), DXA-BF% was lower in African-American women and men but higher in Hispanic women compared with non-Hispanic white. Addition of BMI to the skinfold model improved the SEE for women (3.6% vs 4.0%), whereas BMI did not improve prediction accuracy of men (SEE = 3.1%). These equations provide accurate predictions of DXA-BF% for diverse young women and men in both cross-sectional and longitudinal settings. To our knowledge, these are the first published body composition equations with generalizability to multiple time points, and the SEE estimates are among the lowest published in the literature.

  6. 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

  7. 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...

  8. 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

  9. 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

  10. Using Facebook as a Platform to Direct Young Black Men Who Have Sex With Men to a Video-Based HIV Testing Intervention: A Feasibility Study.

    Science.gov (United States)

    Washington, Thomas Alex; Applewhite, Sheldon; Glenn, Wendell

    2017-01-01

    A randomized control pilot study was conducted with Black men who have sex with men (BMSM; N = 42) aged 18-30 years to examine the feasibility of implementing a video intervention delivered using Facebook to motivate HIV testing. At baseline, participants were unaware of their HIV status and had not tested for HIV in the past 6 months, residing in Los Angeles County. The intervention content included topics such as social influence, HIV knowledge, stigma, HIV positive knowledge, and benefits of knowing one's HIV status. Logistic regression revealed that those receiving the video intervention were 7 times more likely to have tested for HIV than those in the control group at 6-week follow-up (odds ratio [ OR ] = 7.00, 95% confidence interval [1.72, 28.33], p = .006). Data suggest that the intervention was feasible for motivating HIV testing.

  11. [Study on the AIDS-related high risk behaviors of men who have sex with men under the experience of exchanging money for the same sex].

    Science.gov (United States)

    Shi, Tong-Xin; Yu, Zeng-Zhao; Li, Xiu-Fang; Xu, Jing-Xing; Wang, Yan-Fei; Zhang, Bei-Chuan

    2010-11-01

    To investigate the AIDS-related high risk behaviors of men who have sex with men (MSM) who ever exchanged money for the same sex. Target sampling for cross-sectional study and valid anonymous questionnaires were adopted to compare the differences of AIDS-related high risk behaviors between MSM with the experience of exchanging money for the same sex and those without that experience. 1959 rstadied samples were recruited in nine cities. SPSS 13.0 was used and t, χ(2) and Mann-Whitney tests were taken for statistical analysis. Compared to corresponding ones without "buying" the same sex experience, MSM who ever engaged in "buying" sex had the characteristics of being prone to in marriage and living in larger cities with older age and higher income (P behaviors, AIDS preventative measures should be taken to target different subgroups.

  12. [Systematic review of studies on the socioeconomic status of men who batter their intimate partners].

    Science.gov (United States)

    Vives-Cases, Carmen; Gil-González, Diana; Carrasco-Portiño, Mercedes; Alvarez-Dardet, Carlos

    2007-01-01

    Despite the visibility of intimate partner violence against women in low socioeconomic groups, the association of low socioeconomic status and violent behavior is unclear. We performed a systematic review of the empirical evidence on the causal role of batterers' socioeconomic status in this phenomenon. We performed a systematic review, using the following databases: Eric (1966-2004), Sociological Abstracts (1963-2005), Science Citation Index (1945-2005), Social Science Citation Index (1956-2005), Medline through Pubmed (1966-2005), Social Service Abstracts (1980-2005), Lilacs (1982-2005) and Psycinfo (1972-2005). We included empirical papers with aims or hypothesis related to the causal relation between low socioeconomic status (employment, education, income) in men and IPV. A total of 251 studies were identified, but only 10 met the inclusion criteria. There was one cohort study, one case-control study, one ecological study and one study based on a series of cases. Two studies calculated odds ratio in the analyses. One of these studies reported an odds ratio of 1.4 (95% CI, 1.1-1.9) with unemployment and the other study showed no significant positive associations with this factor or with low income or education. More information and better quality data are required to establish conclusive results on the causal role of the socioeconomic status of men who batter their intimate partners. The empirical evidence on the relationship between violent male behavior against their partners and low socioeconomic status is still insufficient.

  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; 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 (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 sexual risk behavior characteristics of

  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. Temperament and character in italian men with anorexia nervosa: a controlled study with the temperament and character inventory.

    Science.gov (United States)

    Fassino, S; Abbate-Daga, G; Leombruni, P; Amianto, F; Rovera, G; Rovera, G G

    2001-11-01

    This study compares personality traits of men and women with anorexia nervosa and matched controls. The Temperament and Character Inventory was used to assess personality traits of 15 male and 50 female anorectics and 28 male and 58 female controls matched for age and education. Male anorectic patients displayed overall lower reward dependence and cooperativeness. Male and female anorectics displayed higher persistence and lower self-directedness than controls. Anorectic men had lower harm avoidance than anorectic women. Discriminating analysis revealed the anorectic male group as the most clearly defined. Anorectic men shared more traits with anorectic women than with male controls. Temperament and character of anorectic men reflect features partly similar to those of women with anorexia. Personal history and discriminating analysis led to interesting inferences about the gender identity of anorectic men. These results should be helpful in directing pharmacologic and psychotherapeutic approaches that consider the specific personality traits of these patients.

  16. 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.

  17. A Prospective Study of Weight Training and Risk of Type 2 Diabetes Mellitus in Men

    DEFF Research Database (Denmark)

    Grøntved, Anders; Rimm, Eric B; Willett, Walter C

    2012-01-01

    a prospective cohort study of 32 002 men from the Health Professionals Follow-up Study observed from 1990 to 2008. Weekly time spent on weight training and aerobic exercise (including brisk walking, jogging, running, bicycling, swimming, tennis, squash, and calisthenics/rowing) was obtained from questionnaires...... for at least 150 minutes per week had the greatest reduction in T2DM risk (59%; 95% CI, 39%-73%). CONCLUSIONS Weight training was associated with a significantly lower risk of T2DM, independent of aerobic exercise. Combined weight training and aerobic exercise conferred a greater benefit....

  18. Married Men's Involvement in Family Planning - A Study from Coastal Southern India.

    Science.gov (United States)

    T, Rekha; B, Unnikrishnan; Mithra, Prasanna P; Kumar, Nithin; Holla, Ramesh; Raina, Vishal; Hashim, Hisham; Singh, Prakhar

    2015-04-01

    Over the years, India has emerged as one of the most populous countries in the world, next only to China. Unregulated fertility can compromise the economic development and political stability of a country. Family planning was always thought to be a woman's prerogative, especially in a male dominant society like India. Consequently, most of the studies on family planning focused on women as the subject of interest. To assess the knowledge, attitude and practices of family planning amongst men who have been married for at least five years. A cross-sectional study was carried out in the teaching hospitals of Kasturba Medical College (Manipal University), Mangalore; India among 156 men who had been married for at least five years. They were selected using non-random sampling method and were interviewed using a pretested semi structured validated questionnaire. Chi-square test was used for statistical analyses. Overall, 75.6% were aged between 26 and 34 years, 41.7% had one child, 92.3% subjects from upper and 86.9% from lower socio-economic status were aware about the male family planning services available in the market. Most husbands preferred that their spouse should be sterilized (53.8%). Family planning methods were actively practiced by 71.2 %. Most of the studies on family planning have focused mainly on females. This study throws light on the male perspective of family planning. Our study subjects were well aware about various family planning services and their attitude towards family planning was favorable, but the number of men practicing family planning was not high.

  19. 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.

  20. 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.

  1. 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 (psex-seeking were more likely to engage in casual sex (psex-seeking is operationalised in research is differentially associated with sexual risk. Against this backdrop, the utility of these operational definitions 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.

  2. Consistency of Condom Use During Receptive Anal Intercourse Among Women and Men Who Have Sex With Men: Findings From the Safe in the City Behavioral Study.

    Science.gov (United States)

    DʼAnna, Laura Hoyt; Warner, Lee; Margolis, Andrew D; Korosteleva, Olga A; OʼDonnell, Lydia; Rietmeijer, Cornelis A; Klausner, Jeffrey D; Malotte, C Kevin

    2015-07-01

    Unprotected receptive anal intercourse poses HIV risk for men who have sex with men (MSM) and heterosexual women. Little is known about differences in consistent condom use during anal intercourse among these populations. Data were analyzed from a nested study conducted from 2004 to 2005 within a behavioral intervention trial of approximately 40,000 urban US sexually transmitted disease clinic patients. Analyses were restricted to women and MSM who reported receptive anal intercourse with at least 1 partner in the prior 3 months at baseline, or 3-month follow-up surveys. Condom use was categorized as consistent (100% of receptive acts) or inconsistent/nonuse (0-99% of receptive acts). Multivariable regression with general estimating equations was used to identify factors associated with consistent condom use within each population. Approximately 31% of women and 70% of MSM reported receptive anal intercourse at least once in the past 3 months. Men who have sex with men were significantly more likely to report consistent condom use compared with women. For women, intention to use condoms, partner support for condom use, the belief they could stop having sex when condoms were unavailable, and believing their partner had not given them a sexually transmitted infection (STI) were associated with using condoms consistently. For MSM, intention to use condoms, condom use self-efficacy, perceived partner support for condom use, having a nonmain partner, believing their partner had not given them an STI, and fewer sex acts were associated with consistent condom use. Findings confirm the importance of considering anal intercourse when assessing STI/HIV risk in MSM and heterosexual women.

  3. Sexual dysfunction in men with alcoholic liver cirrhosis. A comparative study

    DEFF Research Database (Denmark)

    Jensen, S B; Gluud, C

    1985-01-01

    not significantly different comparing alcoholic cirrhotic men to chronic alcoholic men without overt liver disease (matched for duration of alcoholism, age and duration of partnership) and to insulin-dependent diabetic men (matched for age and duration of partnership). However, all groups had a significantly (p...... less than 0.025) raised prevalence of sexual dysfunction when compared to men without chronic disease (matched for age and duration of partnership)....

  4. 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 ...

  5. Mild cognitive impairment predicts institutionalization among older men: a population-based cohort study.

    Science.gov (United States)

    Gnjidic, Danijela; Stanaway, Fiona F; Cumming, Robert; Waite, Louise; Blyth, Fiona; Naganathan, Vasi; Handelsman, David J; Le Couteur, David G

    2012-01-01

    There is a lack of evidence on the contribution of mild cognitive impairment (MCI) to institutionalization in older adults. This study aimed to evaluate a range of risk factors including MCI of institutionalization in older men. Men aged ≥70 years (n = 1705), participating in the Concord Health and Ageing in Men Project, Sydney, Australia were studied. Participants completed self-reported questionnaires and underwent comprehensive clinical assessments during 2005-2007. Institutionalization was defined as entry into a nursing home facility or hostel at any time over an average of 5 years of follow-up. Cox regression analysis was conducted to generate hazard ratios (HR) with 95% confidence intervals (CI). A total of 125 (7.3%) participants were institutionalized. Piecewise Cox proportional models were generated and divided at 3.4 years (1250 days) of follow-up due to violation of the proportional hazards assumption for the association between MCI and institutionalization (χ(2) = 6.44, p = 0.01). Dementia, disability in Activities of Daily Living (ADL) and Instrumental Activities of Daily Living (IADL), poor grip strength, few social interactions, being a Non-English speaking immigrant and age were predictive of institutionalization during both time periods, whereas MCI (HR = 4.39, 95%CI 2.17-8.87) only predicted institutionalization in the period beyond 3.4 years of follow-up. Being married (HR = 0.42, 95%CI: 0.24-0.72) was protective only during the period after 3.4 years of follow-up. In this study, the strongest predictors of institutionalization were dementia, MCI, ADL and IADL disability. MCI was not a predictor of early institutionalization but became a significant predictor beyond 3.4 years of follow-up.

  6. 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.

  7. 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.

  8. Prostate-specific antigen levels in men aged 70 years and over: findings from the CHAMP study.

    Science.gov (United States)

    Litchfield, Melisa J; Cumming, Robert G; Smith, David P; Naganathan, Vasi; Le Couteur, David G; Waite, Louise M; Blyth, Fiona M; Handelsman, David J

    2012-04-02

    To describe values of serum prostate-specific antigen (PSA) in older men without diagnosed prostate cancer, categorised by age and country of birth, and to describe self-reported prostate cancer screening. A cohort study (the Concord Health and Ageing in Men Project) involving a representative sample of 1434 eligible community-dwelling men with no diagnosis of prostate cancer who were aged 70 years and over and living in a defined geographic area in Sydney, with baseline data collected between 28 January 2005 and 4 June 2007. Serum PSA levels and self-reported prostate cancer screening. 11% of men (155) had a PSA level of ≥6.5 ng/mL, increasing from 7.5% of men aged 70-74 years to 31.4% of men aged≥90 years. PSA levels varied with ethnicity, with Australian-born men (695) having the highest levels (median, 2.3 ng/mL; 5th-95th percentile, 0.4-10.1 ng/mL), followed by men born in China (n=42; 2.1 ng/mL; 0.4-12.4 ng/mL), United Kingdom and Ireland (n=70; 1.9 ng/mL; 0.3-8.9 ng/mL), Greece (n=59; 1.5 ng/mL; 0.2-6.1 ng/mL), and Italy (n=293; 1.4 ng/mL; 0.3-7.2 ng/mL). A PSA test in the previous 2 years was reported by 48% of participants, and a digital rectal examination (DRE) in the previous 2 years by 37%. A significant number of men aged over 70 years reported recent prostate cancer tests. The PSA level ranges reported in this cohort will help with interpreting serum PSA level findings in men aged over 70 years.

  9. 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

  10. Sedative load and functional outcomes in community-dwelling older Australian men: the CHAMP study.

    Science.gov (United States)

    Gnjidic, Danijela; Le Couteur, David G; Hilmer, Sarah N; Cumming, Robert G; Blyth, Fiona M; Naganathan, Vasi; Waite, Louise; Handelsman, David J; Bell, John Simon; J S, Bell

    2014-02-01

    The aim of this cross-sectional study was to investigate the association between sedative load and functional outcomes in community-dwelling older Australian men. A total of 1696 males aged ≥ 70 years, enrolled in the Concord Health and Ageing in Men Project, were studied. Participants underwent assessments during 2005-2007. Sedative load was computed using a published model. Outcomes included activities of daily living (ADL), instrumental activities of daily living (IADL), physical performance measures and a clinical diagnosis of cognitive impairment. Of the participants, 15.3% took medications with sedative properties. After adjusting for age, education, depressive symptoms and comorbidities, participants who took one medication with sedation as a prominent side effect (sedative load = 1) had odds ratio (OR) of 2.15 (95% confidence interval, CI: 1.20-3.85) for ADL disability, compared with participants with sedative load = 0. Participants who took at least one primary sedative or two medications with sedation as a prominent side effect (sedative load ≥ 2) had an OR of 1.55 (95% CI: 1.02-2.35) for IADL disability, compared with participants with sedative load = 0. The mean 6-m walking speed (P = 0.001) and grip strength (P = 0.003) were significantly different between sedative load groups in unadjusted models only. No association between sedative load and poorer performance on balance and chair stands tests or cognitive impairment was observed. Participants with sedative load of one were more likely to report ADL disability, whereas participants with sedative load of ≥2 were more likely to report IADL disability. Higher sedative load was not associated with poorer physical performance or cognitive impairment in older Australian men. © 2012 The Authors Fundamental and Clinical Pharmacology © 2012 Société Française de Pharmacologie et de Thérapeutique.

  11. 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.

  12. Objectively measured physical activity and cardiac biomarkers: A cross sectional population based study in older men.

    Science.gov (United States)

    Parsons, Tessa J; Sartini, Claudio; Welsh, Paul; Sattar, Naveed; Ash, Sarah; Lennon, Lucy T; Wannamethee, S Goya; Lee, I-Min; Whincup, Peter H; Jefferis, Barbara J

    2018-03-01

    N-terminal pro-brain natriuretic peptide (NT-proBNP) and high sensitivity Troponin T (hsTnT) are markers of cardiac injury used in diagnosis of heart failure and myocardial infarction respectively, and associated with increased risk of cardiovascular disease. Since physical activity is protective against cardiovascular disease and heart failure, we investigated whether higher levels of physical activity, and less sedentary behaviour were associated with lower NT-proBNP and hsTnT. Cross sectional study of 1130 men, age 70-91years, from the British Regional Heart Study, measured in 2010-2012. Fasting blood samples were analysed for NT-proBNP and hsTnT. Physical activity and sedentary behaviour were measured using ActiGraph GT3X accelerometers. Relationships between activity and NT-proBNP or hsTnT were non-linear; biomarker levels were lower with higher total activity, steps, moderate/vigorous activity and light activity only at low to moderate levels of activity. For example, for each additional 10min of moderate/vigorous activity, NT-proBNP was lower by 35.7% (95% CI -47.9, -23.6) and hsTnT by 8.4% (95% CI -11.1, -5.6), in men who undertook <25 or 50min of moderate/vigorous activity per day respectively. Biomarker levels increased linearly with increasing sedentary behaviour, but not independently of moderate/vigorous activity. Associations between biomarkers and moderate/vigorous activity (and between hsTnT and light activity) were independent of sedentary behaviour, suggesting activity is driving the relationships. In these older men with concomitantly low levels of physical activity, activity may be more important in protecting against cardiac health deterioration in less active individuals, although reverse causality might be operating. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  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. Cardiorespiratory fitness, alcohol, and mortality in men: the Cooper Center longitudinal study.

    Science.gov (United States)

    Shuval, Kerem; Barlow, Carolyn E; Chartier, Karen G; Gabriel, Kelley Pettee

    2012-05-01

    Studies have found that higher levels of cardiorespiratory fitness and light to moderate alcohol intake reduce the risk for premature death. Scant evidence, however, exists assessing the joint effects of both measures on all-cause and cardiovascular disease (CVD) mortality. This study aims to examine the independent and joint effects of alcohol consumption and cardiorespiratory fitness on all-cause and cardiovascular-related mortality in a large cohort of men. This prospective study included 29,402 men who came to the Cooper Clinic (Dallas, TX) for a preventive medicine visit from 1973 to 2006. Data were analyzed in 2011. The primary exposure variables were tertiles of cardiorespiratory fitness and four categories of alcohol consumption, and the outcomes were all-cause and CVD mortality. Cox proportional hazards regression was used to model the association between alcohol intake, cardiorespiratory fitness, and all-cause and CVD mortality, controlling for potential confounders. A total of 1830 (all-cause) and 523 (CVD) deaths occurred in men over an average follow-up period of 17.4 years (SD=9.1). A linear relationship was observed (pfitness and reduced all-cause and CVD mortality. Specifically, moderate and high levels of fitness reduced the risk for all-cause mortality (HR=0.67, 95% CI=0.60, 0.74, and HR=0.57, 95% CI=0.49, 0.67, respectively) and CVD mortality in comparison to the low-fitness reference group (HR=0.70, 95% CI=0.57, 0.85; HR=0.54, 95% CI=0.40, 0.75, respectively), while controlling for alcohol intake and other covariates. A significant curvilinear relationship was found (p=0.01) between alcohol intake and all-cause mortality (but not CVD mortality), while controlling for fitness and other covariates. In a categoric examination of alcohol intake and mortality, adjusting for fitness and other confounders, there was no statistically significant effect of light drinking compared to heavy drinking on all-cause mortality or CVD mortality. An examination

  15. A longitudinal study of persistent smoking among HIV-positive gay and bisexual men in primary relationships.

    Science.gov (United States)

    Gamarel, Kristi E; Neilands, Torsten B; Conroy, Amy A; Dilworth, Samantha E; Lisha, Nadra; Taylor, Jonelle M; Darbes, Lynae A; Johnson, Mallory O

    2017-03-01

    We examined the stability of smoking behaviors, and factors associated with persistent smoking in a longitudinal study of HIV-positive gay and bisexual men in primary relationships. A sample of 377 HIV-positive men on antiretroviral therapy and their same-sex partners completed five assessments over two years. Participants completed semi-structured interviews which assessed smoking status, sociodemographic factors, relationship dynamics, and HIV-related disease characteristics. Latent transition analysis estimated the amount of transition in smoking over time. Latent class analysis examined factors associated with smoking status across the study period. At baseline, 28.1% (n=106) of participants reported current smoking. Over 90% of the HIV-positive men remained in the same smoking category over time (68.4% persistent non-smokers; 24.1% persistent smokers). Men whose partners smoked and men with lower income had higher odds of being persistent smokers, whereas older men and men who identified as Latino race/ethnicity had lower odds of being persistent smokers compared to non-smokers. Despite efforts to reduce smoking among people living with HIV (PLWH), a substantial subset of men continued to smoke during their two years in the study. Findings suggest that primary partners who also smoke and low income were the strongest predictors of sustained smoking behaviors among HIV-positive men. Additional research is needed to better understand how to increase motivation and support for smoking cessation among PLWH and their primary partners, while attending to how socioeconomic status may inhibit access to and the sustained impact of existing smoking cessation programs. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. 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

  17. 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.

  18. Sociological autopsy: an integrated approach to the study of suicide in men.

    Science.gov (United States)

    Scourfield, Jonathan; Fincham, Ben; Langer, Susanne; Shiner, Michael

    2012-02-01

    This paper's main aim is to argue the methodological case for a particular approach to researching the sociology of suicide. By way of illustrating the use of this approach it also offers some brief examples of substantive findings about the gendered character of men's suicides. The first half of the article explains and justifies the research approach. This is a qualitatively-driven mixed method and dual paradigm study of individual suicides. It is a sociological study which draws on the tradition of psychological autopsies of suicide; hence the term 'sociological autopsy'. The second half of the article offers brief illustrative findings from a specific research project which employed the sociological autopsy approach. This was a study of 100 suicide case files from a coroner's office in the UK. There is discussion of common sense assumptions about suicide in men; the construction of evidence in case files; a typology of gendered suicides where relationship breakdown seems to be the principal trigger; and the value of case-based analysis, with a single case discussed in some detail. Copyright © 2010 Elsevier Ltd. All rights reserved.

  19. Predictors of change of trabecular bone score (TBS) in older men: results from the Osteoporotic Fractures in Men (MrOS) Study.

    Science.gov (United States)

    Schousboe, J T; Vo, T N; Langsetmo, L; Taylor, B C; Kats, A M; Schwartz, A V; Bauer, D C; Cauley, J A; Ensrud, K E

    2018-01-01

    Among older men, characteristics that predict longitudinal changes in trabecular bone score (TBS) are different from characteristics that predict changes in bone mineral density (BMD). Most notably, weight loss is strongly associated with concomitant loss in BMD but with concomitant increases in TBS, when measured on Hologic densitometers. Our objective was to compare and contrast predictors of changes in TBS, total hip BMD, and lumbar spine BMD. Our study population was 3969 Osteoporotic Fractures in Men (MrOS) cohort participants (mean age 72.8 years) with repeat measures of TBS, lumbar spine and total hip BMD, body mass index (BMI) less than 37 kg/m 2 , and no use of bisphosphonate or glucocorticoid medications. TBS was scored (Med-Imaps Software version 2.1) and BMD measured on Hologic densitometers. One thousand four hundred forty-four men had a TBS decrease > 0.04 units (estimated least significant change for TBS), 795 men had a TBS increase > 0.04 units, and 1730 men had TBS change ≤ 0.04 units over mean follow-up of 4.6 years. Older age was not associated with TBS change, but was associated with greater decline in lumbar spine and total hip BMD. Compared to stable weight, > 10% weight loss was strongly associated with an increase in TBS [effect size = 1.24 (95% CI 1.12, 1.36)] and strongly associated with a decrease in total hip BMD [- 1.16 (95% CI - 1.19, - 1.03)]. Other predictors discordant for longitudinal changes of TBS and BMD included baseline BMI, walk speed, and ACE inhibitor use. Predictors of changes in TBS are different from predictors of changes in lumbar spine and total hip BMD. At least when assessed on Hologic densitometers, weight loss is associated with subsequent declines in spine and total hip BMD but subsequent increase in TBS. Faster walk speed may protect against loss of hip BMD, but is not associated with longitudinal changes of TBS.

  20. Predictors of dropout among men who batter: a review of studies with implications for research and practice.

    Science.gov (United States)

    Daly, J E; Pelowski, S

    2000-01-01

    Identifying the characteristics of men who drop out of batterers' programs is crucial for prevention, intervention, and research. This article reviews studies of program attrition to establish a description of men who fail to complete group-based batterers' interventions. Studies indicate that men who drop out are more likely to be unemployed, be unmarried and/or childless, have lower incomes, and less education than men who remain. Dropouts are also more likely to have a criminal history, to report substance abuse or related problems, and to present with particular relationship concerns or orientations. The relationship between court referral and dropout was inconsistent across studies and may vary according to socioeconomic status. Psychopathology is consistently related to dropout, but may be associated with other factors (e.g., comorbidity or referral source). Age, race, childhood exposure to violence, and battering history are all inconsistently associated with dropping out. The implications of these findings for research and program development are discussed.

  1. Early Life Psychosocial Stressors and Housing Instability among Young Sexual Minority Men: the P18 Cohort Study

    OpenAIRE

    Krause, Kristen D.; Kapadia, Farzana; Ompad, Danielle C.; D���Avanzo, Paul A.; Duncan, Dustin T.; Halkitis, Perry N.

    2016-01-01

    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 ex...

  2. 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.

  3. Risk of malignant melanoma in men with prostate cancer. Nationwide, population-based cohort study

    DEFF Research Database (Denmark)

    Thomsen, Frederik B; Folkvaljon, Yasin; Garmo, Hans

    2016-01-01

    obtained from nationwide registers. Melanoma was diagnosed in 830/108,145 (0.78%) men with prostate cancer and in 3,699/556,792 (0.66%) prostate cancer-free men. In multivariable Cox regression models, men with prostate cancer had a significantly increased risk of melanoma (HR 1.18, 95% CI 1......An increased risk of malignant melanoma has been observed in men with prostate cancer. To assess potential shared risk factors and confounding factors, we analysed risk of melanoma in men with prostate cancer including information on tumor characteristics and demographics including socioeconomic...... status. In The Prostate Cancer data Base Sweden, risk of melanoma was assessed in a cohort of men with prostate cancer and in a comparison cohort of prostate-cancer free men. Data on prostate cancer risk category, melanoma stage, basal cell carcinoma, location of residency, and socioeconomic status were...

  4. Androgen receptor gene polymorphisms and maximal fat oxidation in healthy men. A longitudinal study.

    Science.gov (United States)

    Ponce González, Jesús Gustavo; Guadalupe-Grau, Amelia; Rodríguez-González, Francisco Germán; Torres-Peralta, Rafael; Morales-Alamo, David; Rodríguez-García, Lorena; Díaz-Chico, Bonifacio Nicolás; López Calbet, José Antonio; Dorado, Cecilia

    2017-10-24

    Androgens play a major role in fat oxidation; however, the effects of androgens depend, among other factors, on the intrinsic characteristics of the androgen receptor (AR). Lower repetitions of CAG and GGN polymorphism appear to have a protective effect on fat accumulation in the transition from adolescent to mid-twenties. Whether a similar protective effect is present later in life remains unknown. The aims of this study were: a) to evaluate if extreme CAG and GGN repeat polymorphisms of the androgen receptors influence body fat mass, its regional distribution, resting metabolic rate (RMR), maximal fat oxidation capacity (MFO) and serum leptin, free testosterone and osteocalcin in healthy adult men; and b) to determine the longitudinal effects on fat tissue accumulation after 6.4 years of follow-up. CAG and GGN repeats length were measured in 319 healthy men (mean ± standard deviation [SD]: 28.3 ± 7.6 years). From these, we selected the subjects with extreme short (CAGS or equal 24; n = 10) CAG repeats, and the subjects with short (GGNS or equal to 25; n = 10) GGN repeats. Body composition was assessed by DXA and serum levels of leptin, free testosterone and osteocalcin by ELISA. After 6.4 years of follow-up, DXA was repeated, and resting metabolic rate (RMR), MFO and VO2max determined by indirect calorimetry. CAGS and CAGL subjects had similar RMR and accumulated comparable amounts of fat tissue over 6.4 ± 1.0 years of follow-up. However, CAGL had higher MFO and total lean mass than CAGS (p fat mass than men with GGNL, particularly in the trunk region seven years later. This concurred with a greater MFO in the GGNL group (p fat mass. Free testosterone was associated with MFO in absolute values (r = 0.45; p fat oxidation capacity and may have a role in the accumulation of fat over the years.

  5. Natural history of cutaneous human papillomavirus (HPV infection in men: the HIM study.

    Directory of Open Access Journals (Sweden)

    Shalaka S Hampras

    Full Text Available Accumulating evidence suggests that cutaneous human papillomavirus (HPV infection is associated with non-melanoma skin cancer (NMSC. Little is known about the natural history of cutaneous HPV. A sub-cohort of 209 men with no NMSC history, initially enrolled in the HPV infection in men (HIM study, were followed for a median of 12.6 months. Epidemiological data were collected through self-administered questionnaires. Cutaneous HPV DNA was measured in normal skin swabs (SS and eyebrow hairs (EB for 25 and 16 HPV types in genera β and γ, respectively. Any β HPV infection was more prevalent in SS (67.3% compared to EB (56.5%, p = 0.04. Incidence in SS was higher than 20 per 1,000 person-months for HPV types 4, 5, 23, 38 and 76. Median duration of persistence of β and γ HPV infection was 8.6 and 6.1 months in EB, respectively, and 11.3 months and 6.3 months, in SS, respectively. Older age (>44 years vs. 18-30 years was significantly associated with prevalent (SS OR = 3.0, 95% CI = 1.2-7.0 and persistent β HPV infection (EB OR = 6.1, 95% CI = 2.6-14.1. History of blistering sunburn was associated with prevalent (OR = 2.8, 95% CI = 1.3-5.8 and persistent (OR = 2.3, 95% CI = 1.2-4.6 β HPV infection in SS. Cutaneous HPV is highly prevalent in men, with age and blistering sunburn being significant risk factors for cutaneous β HPV infection.

  6. 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.

  7. 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

  8. 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

  9. 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 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

  10. 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.

  11. 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

  12. Seroprevalence and Determinants of Eight High-Risk Human Papillomavirus Types in Homosexual Men, Heterosexual Men, and Women: A Population-Based Study in Amsterdam

    NARCIS (Netherlands)

    Heiligenberg, Marlies; Michael, Kristina M.; Kramer, Merlijn A.; Pawlita, Michael; Prins, Maria; Coutinho, Roel A.; Dukers-Muijrers, Nicole H. T. M.; Waterboer, Tim

    2010-01-01

    Background: To determine differences in the seroprevalence of high-risk human papillomavirus (hrHPV) types between men having sex with men (MSM), heterosexual men and women, we analyzed seroprevalence and risk factors for 8 hrHPV in the general population of Amsterdam, the Netherlands. Methods: We

  13. 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

  14. 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.

  15. 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.

  16. Risk of disclosure of participating in an internet-based HIV behavioural risk study of men who have sex with men.

    Science.gov (United States)

    Khosropour, Christine M; Sullivan, Patrick S

    2011-12-01

    As the frequency of internet-based research has increased, it is important for researchers to consider how the conditions in which data are collected may influence the risks to participants. In particular, because internet-based data collection often occurs outside a clinical or research setting, there may be unintentional disclosures of a participant's involvement in a research study of which the researcher is unaware. The current analysis examined the responses of men who have sex with men participating in an internet-based HIV behavioural risk study when queried about the possible disclosure of their participation in the study. Fewer than 2% of participants indicated that their participation in the research study was disclosed, and all but one indicated no negative outcomes associated with the disclosure. As the field of online research continues to expand, it is important to consider risks that are unique to internet-based research, and to monitor these risks to ensure that the confidentiality of research subjects is maintained.

  17. Demographic, Mental Health, Behavioral, and Psychosocial Factors Associated with Cigarette Smoking Status Among Young Men Who Have Sex with Men: The P18 Cohort Study.

    Science.gov (United States)

    D'Avanzo, Paul A; Halkitis, Perry N; Yu, Kalvin; Kapadia, Farzana

    2016-10-01

    Young sexual minority men smoke at higher rates relative to heterosexual peers. The purpose of this study was to examine correlates of smoking in a sample of young gay, bisexual, and other men who have sex with men (MSM) who might differ from more general and age-diverse samples of sexual minority individuals and, thus, inform tailored approaches to addressing tobacco use within this population. Data on smoking status were examined in relation to demographics, mental health, substance use behavior, and psychosocial factors. Using multinomial logistic regression, factors were identified that differentiate current and former smokers from never smokers. In bivariate analysis, smoking status was related to demographic, mental health, substance use, and psychosocial factors. Most significantly, smoking status was associated with school enrollment status, current alcohol and marijuana use, and symptoms of depression. Multivariate modeling revealed that, compared to being a never smoker, the odds of current or former smoking were highest among those currently using either alcohol or marijuana. The odds of both current and former smoking were also higher among those reporting greater levels of gay community affinity. Finally, the odds of being a former smoker were higher for those reporting internalized antihomosexual prejudice. This study identifies several factors related to smoking status in a diverse sample of young sexual minority males. These findings should encourage investigations of smoking disparities among younger MSM to look beyond common smoking risk factors in an attempt to understand etiologies that may be unique to this group. Such findings may indicate multiple points of potential intervention aimed at decreasing cigarette smoking within this vulnerable population.

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

    Directory of Open Access Journals (Sweden)

    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.

  19. Mammal tumours in men. A ten years study. Tumores de mama en hombre. Estudio de diez años.

    OpenAIRE

    Lidia Torres Ajá

    2006-01-01

    Background: The masculine mammal cancer is extremely infrequent, so many authors consider it as a truly clinical rareness. Objectives: To describe the clinical-pathological behaviour of the mammal cancer in men in the province of Cienfuegos. Method: A descriptive-retrospective study was carried out of all the cases of mammal cancer in men, submitted to surgery in the Universitary Hospital "Dr Gustavo Aldere...

  20. "Obesity" and "Clinical Obesity" Men's understandings of obesity and its relation to the risk of diabetes: a qualitative study.

    Science.gov (United States)

    Weaver, Nicola F; Hayes, Louise; Unwin, Nigel C; Murtagh, Madeleine J

    2008-09-14

    The 2007 Wanless report highlights the ever increasing problem of obesity and the consequent health problems. Obesity is a significant cause of diabetes. An increasing evidence base suggests that in terms of reducing diabetes and CVD risk, it is better to be "fit and fat" than unfit and of normal weight. There has been very little previous research into the understandings that men in the general population hold about the issues of weight, exercise and health; we therefore undertook this study in order to inform the process of health promotion and diabetes prevention in this group. A qualitative study in North East England General Practice using a purposive sample of men aged 25 and 45 years (selection process designed to include 'normal', 'overweight' and 'obese' men). One to one audio-recorded semi structured interviews focused on: overweight and obesity, diet, physical activity and diabetes. Transcripts were initially analysed using framework analysis. Emerging themes interlinked. The men in this study (n = 17) understand the word obesity differently from the clinical definition; "obesity" was used as a description of those with fat in a central distribution, and understandings of the term commonly take into account fitness as well as weight. Men in their late 30s and early 40s described becoming more aware of health issues. Knowledge of what constitutes a 'healthy lifestyle' was generally good, but men described difficulty acting upon this knowledge for various reasons e.g. increasing responsibilities at home and at work. Knowledge of diabetes and the link between obesity and diabetes was poor. Men in this study had a complex understanding of the interlinked importance of weight and fitness in relation to health. Obesity is understood as a description of people with centrally distributed fat, in association with low fitness levels. There is a need to increase understanding of the causes and consequences of diabetes. Discussion of increased health awareness by

  1. 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...

  2. A longitudinal study of food intake patterns and obesity in adult Danish men and women

    DEFF Research Database (Denmark)

    Togo, P; Osler, M; Sørensen, T I A

    2004-01-01

    OBJECTIVE: The aim of this study was to test the hypothesis that specific food intake patterns or changes in food intake patterns were related to future changes in body mass index (BMI). DESIGN: Longitudinal observational study, with clinical and questionnaire examinations at baseline and two...... follow-up surveys, after 5 and 11 years. SUBJECTS: In all, 3785 men and women attended at baseline, of which 2436 aged 30-60 y attended all three examinations. MEASUREMENTS: A 26-item food frequency questionnaire, standardised measurements of height and weight and a lifestyle questionnaire. Food intake...... factor scores, changes in factor scores and subsequent BMI changes or obesity were found. CONCLUSION: In this longitudinal study of a Danish population, food intake factors could not consistently predict changes in BMI or obesity development....

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

    Directory of Open Access Journals (Sweden)

    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.

  4. Prospective study of factors predicting adherence to medical advice in men with testicular cancer.

    Science.gov (United States)

    Moynihan, Clare; Norman, Andy R; Barbachano, Yolanda; Burchell, Louise; Huddart, Robert; Dearnaley, David P; Horwich, Alan

    2009-05-01

    To identify predictive factors of adherence to medical advice, specifically the likelihood of attendance to a recommended follow-up regimen in patients with newly diagnosed testicular cancer. PATIENTS AND METHODS; This was a prospective study measuring initially not only aspects of the doctor-patient interview, but also a range of demographic, psychological, social, and medical factors, and then recording attendance behavior on follow-up. All 209 new patients with testicular cancer referred between June 1992 and May 1995 were approached, and 184 men consented and completed questionnaires. The nonadherence end point (nonattender) was two failures to attend an outpatient appointment at least 1 month apart, despite a written reminder. Thirty-two participants (17%) were classified as nonattenders. No significant differences were found between attenders and nonattenders in the majority of psychosocial and medical variables that might have predicted nonadherence to medical advice. There was a highly significant association between nonattendance and a patient's perception of an unsatisfactory affective relationship with his clinician (P = .005; hazard ratio, 3.1; 95% CI, 1.4 to 6.6). Patients who perceived an unsatisfactory affective relationship with their clinician that included an inability to trust the clinician and a perception that they were not being treated as "a person" were subsequently more likely to disregard medical advice regarding follow-up. Attention to the ways young men may wish to communicate with their clinicians is important, bearing in mind that they may not necessarily adhere to stereotypical images of masculine self-dependence.

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

    Directory of Open Access Journals (Sweden)

    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.

  6. Maxillofacial Fractures in Women and Men: A 10-Year Retrospective Study.

    Science.gov (United States)

    Zhou, Hai-Hua; Liu, Qi; Yang, Rong-Tao; Li, Zhi; Li, Zu-Bing

    2015-11-01

    The purpose of this study was to evaluate and compare the demographic characteristics of maxillofacial fractures between women and men in China. The sample was composed of all patients who sustained maxillofacial fractures during a 10-year period (2000 through 2009). Incidences, age distributions, etiologies, fracture patterns, associated injuries, and occupation distributions were recorded and analyzed. Data analysis included the χ(2) test, the Fisher exact test, and the t test. A P value less than .05 was considered significant. There were 1,131 patients (881 male and 250 female) who sustained maxillofacial fractures, with a male-to-female ratio of 3.5:1. Male patients sustained injuries most frequently during the autumn (P = .048), whereas female patients sustained more maxillofacial injuries during the summer (P = .006). Men sustained motorcycle (P = .023) and assault-related accidents (P = .036) more frequently than women, whereas women were more frequently injured in bicycle-related accidents (P maxillofacial fractures more frequently than female workers (P maxillofacial fractures than their male counterparts (P = .010, P = .004, and P = .044 respectively). The demographic characteristics of maxillofacial fractures in female patients considerably differ from those in male patients. Copyright © 2015 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

  7. 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.

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

    Directory of Open Access Journals (Sweden)

    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

  9. 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.

  10. Association of sleep duration and incidence of diabetes modified by tea consumption: a report from the Shanghai men's health study.

    Science.gov (United States)

    Dai, Fei; Cai, Hui; Li, Honglan; Yang, Gong; Ji, Bu-Tian; Zheng, Wei; Xiang, Yong-Bing; Shu, Xiao-Ou

    2017-10-01

    To evaluate the association between sleep duration and the incidence of diabetes stratified by sleep-related factors among Chinese men. This study included 34,825 men who provided information on sleep-related questions in the Shanghai Men's Health Study, a population-based cohort study conducted in Shanghai, China from 2002 to 2011. Participants were excluded who had a history of diabetes or who were diagnosed with diabetes within 2 years of recruitment. Cox regression was employed to evaluate the influence of sleep duration and its interaction with sleep-related factors on diabetes risk. A total of 1521 incident cases were documented during a median of 5.6 follow-up years. Adjusted hazard ratios and 95% confidence intervals were 1.0 (0.9-1.1) and 1.2 (1.0-1.3) for men who slept <7 and ≥8 h per day, respectively, compared with those who slept 7 h per day (p trend  = 0.01). Stratified analyses revealed that the association between sleep duration and risk of diabetes was only statistically significant among current smokers and regular drinkers, never tea drinkers, men with a high body mass index, hypertension or comorbidity, and men who did not work nightshift or who snored. A statistically significant interaction between tea drinking and sleep duration was observed (p interaction  = 0.01). The above association patterns remained when daytime nappers were excluded from the analyses. The data suggested that longer sleep duration, particularly among individuals already exhibiting factors linked to poor quality of sleep, was associated with diabetes. The association between sleep duration and diabetes may be modified by tea drinking, especially in older men or men with more sleep-related factors. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. 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.

  12. 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

  13. 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.

  14. 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

  15. High HIV Burden in Men Who Have Sex with Men across Colombia's Largest Cities: Findings from an Integrated Biological and Behavioral Surveillance Study.

    Science.gov (United States)

    Rubio Mendoza, Martha Lucía; Jacobson, Jerry Owen; Morales-Miranda, Sonia; Sierra Alarcón, Clara Ángela; Luque Núñez, Ricardo

    2015-01-01

    Among Latin America's concentrated HIV epidemics, little is known about men who have sex with men (MSM) in Colombia, the region's third largest country. To date, surveillance studies have been limited to Bogota, while 80% of HIV cases and deaths originate from Colombia's other cities and departments. The extent to which interventions should prioritize MSM outside of Bogota is unknown. We recruited 2603 MSM using respondent-driven sampling from seven of Colombia's largest cities. HIV prevalence was estimated by site from dried blood spot samples. Behavioral data were collected through face-to-face interviews and risk factors for HIV infection analyzed using weighted, multi-level logistical regression models accounting for recruitment patterns. Across cities, HIV prevalence averaged 15%, varied from 6% to 24% and was highest in Cali, Bogota, and Barranquilla. In the past 12 months, 65% of MSM had ≥ 5 casual male partners and 23% had a female partner. Across partnerships (i.e., casual, stable, and commercial), the proportion of MSM engaging in unprotected sex was ≥ 52% with male partners and ≥ 66% with female partners. Self-reported history of STI (24%) and past-year illicit drug use (38%) were also common. In multivariate analysis, age ≥ 35 (adjusted odds ratio [AOR], 19.2) and 25-39 (AOR, 5.6) relative to ≤ 18-24 years, identifying as homosexual relative to heterosexual (AOR 0.1), meeting casual partners on the Internet (adjusted odds ratio [AOR], 3.1) and age of sexual debut of ≤ 13 years (AOR, 3.1) predicted HIV infection. HIV testing and prevention messaging reached just 24% of MSM in the past year. Findings support consistently elevated HIV burden among MSM throughout Colombia's largest cities and a need for enhanced behavioral prevention and HIV testing, emphasizing men who use the Internet as well as physical venues to meet sex partners.

  16. 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.

  17. Duration of cognitive dysfunction after concussion, and cognitive dysfunction as a risk factor: a population study of young men

    DEFF Research Database (Denmark)

    Teasdale, T W; Engberg, A

    1997-01-01

    OBJECTIVES: To establish how long cognitive dysfunction lasts after concussion, and the extent to which it may be a predisposing risk factor for concussion, by examining the prevalence of cognitive dysfunction among young men who have sustained concussion. DESIGN: Observational study. SETTING......: Denmark. SUBJECTS: 1220 young men who had been admitted to hospital for concussion between the ages of 16 and 24 (identified in a national register of admissions) and who had also been cognitively tested by the Danish conscription draft board. MAIN OUTCOME MEASURE: Score on the draft board's cognitive...... screening test, dichotomised as dysfunctional or non-dysfunctional (20.4% of the general population of Danish men appearing before the draft board had a dysfunctional score). RESULTS: 700 of the 1220 men had been tested after sustaining concussion; 520 had been tested before concussion. Four (50...

  18. 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 PS...... 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...

  19. 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

  20. Risk Behaviors Among Young Men Who Have Sex With Men in Bangkok: A Qualitative Study to Understand and Contextualize High HIV Incidence.

    Science.gov (United States)

    Chemnasiri, Tareerat; Beane, Chelsey R; Varangrat, Anchalee; Chaikummao, Supaporn; Chitwarakorn, Anupong; Van Griensven, Frits; Holtz, Timothy H

    2018-01-08

    The Bangkok Men Who Have Sex With Men (MSM) Cohort Study has shown high HIV incidence (8-12/100 person-years) among 18-21-year-old MSM. These data led to a further study using qualitative methods among young (18-24 years old) MSM in order to understand the factors driving the HIV epidemic among YMSM. We conducted eight focus group discussions and 10 key informant interviews among YMSM in Bangkok, Thailand. Sociodemographic and behavioral data were collected using a questionnaire. We audio-recorded, transcribed, and analyzed qualitative and questionnaire data using computer software. The categories relating to risk behavior were (1) the use of social networks for seeking sexual partners and the marketing promotions of MSM entertainment venues, (2) social influence by peers and older MSM, (3) easy access to high parties and group sex, (4) easy access to club drugs, (5) conceptions related to HIV risk, and (6) sexual preferences of YMSM. Increased HIV testing, same-sex education, and YMSM-specific HIV prevention efforts are urgently needed for YMSM in Bangkok.

  1. The Relationship Between HIV Risk, High-Risk Behavior, Religiosity, and Spirituality Among Black Men Who Have Sex with Men (MSM): An Exploratory Study.

    Science.gov (United States)

    Watkins, Tommie L; Simpson, Cathy; Cofield, Stacey S; Davies, Susan; Kohler, Connie; Usdan, Stuart

    2016-04-01

    Blacks in the USA, including black men who have sex with men (MSM), tend to have stronger religious and spiritual affiliations compared with other racial/ethnic populations. HIV and STD incidence rates continue to rise among Black MSM. Using data from the CDC Brothers y Hermanos (ByHS) project, this study examined correlations between high-risk behavior, e.g., substance use and high-risk sexual behavior (e.g., condom use history, unprotected sexual intercourse, HIV infection status, and STD infection status) religiosity, spirituality, age, among Black MSM (N = 1141). This exploratory study examined whether religiosity and spirituality were associated with high-risk behavior and high-risk sexual behavior among Black MSM. Religiosity and spirituality indices were compiled from the ByHS data. The religiosity index was significantly associated with HIV infection and use of cocaine, crack, and poppers as well as marginally associated with ecstasy use. Spirituality was significantly associated with HIV infection status, STD infection status, alcohol use, and crack use. Given these relationships, current and future HIV prevention models targeting Black MSM should consider the potential importance of the roles of religiosity and spirituality in the lives of Black MSM to increase the efficacy of risk reduction interventions.

  2. The Health Belief Model: A Qualitative Study to Understand High-risk Sexual Behavior in Chinese Men Who Have Sex With Men.

    Science.gov (United States)

    Li, Xianhong; Lei, Yunxiao; Wang, Honghong; He, Guoping; Williams, Ann Bartley

    2016-01-01

    The Health Belief Model (HBM) has been widely used to explain rationales for health risk-taking behaviors. Our qualitative study explored the applicability of the HBM to understand high-risk sexual behavior in Chinese men who have sex with men (MSM) and to elaborate each component of the model. HIV knowledge and perception of HIV prevalence contributed to perceived susceptibility. An attitude of treatment optimism versus hard life in reality affected perceived severity. Perceived barriers included discomfort using condoms and condom availability. Perceived benefits included prevention of HIV and other sexually transmitted illnesses. Sociocultural cues for Chinese MSM were elaborated according to each component. The results demonstrated that the HBM could be applied to Chinese MSM. When used with this group, it provided information to help develop a population- and disease-specific HBM scale. Results of our study also suggested behavioral interventions that could be used with Chinese MSM to increase condom use. Copyright © 2016 Association of Nurses in AIDS Care. All rights reserved.

  3. Pessimistic orientation in relation to telomere length in older men: the VA Normative Aging Study

    Science.gov (United States)

    Ikeda, Ai; Schwartz, Joel; Peters, Junenette L.; Baccarelli, Andrea A.; Hoxha, Mirjam; Dioni, Laura; Spiro, Avron; Sparrow, David; Vokonas, Pantel; Kubzansky, Laura D.

    2014-01-01

    Background Recent research suggests pessimistic orientation is associated with shorter leukocyte telomere length (LTL). However, this is the first study to look not only at effects of pessimistic orientation on average LTL at multiple time points, but also at effects on the rate of change in LTL over time. Methods Participants were older men from the VA Normative Aging Study (n=490). The Life Orientation Test (LOT) was used to measure optimistic and pessimistic orientations at study baseline, and relative LTL by telomere to single copy gene ratio (T:S ratio) was obtained repeatedly over the course of the study (1999-2008). A total of 1,010 observations were included in the analysis. Linear mixed effect models with a random subject intercept were used to estimate associations. Results Higher pessimistic orientation scores were associated with shorter average LTL (percent difference by 1-SD increase in pessimistic orientation (95% CI): -3.08 (-5.62, -0.46)), and the finding was maintained after adjusting for the higher likelihood that healthier individuals return for follow-up visits (-3.44 (-5.95,-0.86)). However, pessimistic orientation scores were not associated with rate of change in LTL over time. No associations were found between overall optimism and optimistic orientation subscale scores and LTL. Conclusion Higher pessimistic orientation scores were associated with shorter LTL in older men. While there was no evidence that pessimistic orientation was associated with rate of change in LTL over time, higher levels of pessimistic orientation were associated with shorter LTL at baseline and this association persisted over time. PMID:24636503

  4. Protective effects of dietary carotenoids on risk of hip fracture in men: the Singapore Chinese Health Study.

    Science.gov (United States)

    Dai, Zhaoli; Wang, Renwei; Ang, Li-Wei; Low, Yen-Ling; Yuan, Jian-Min; Koh, Woon-Puay

    2014-02-01

    Experimental and epidemiologic data suggest that carotenoids in vegetables and fruits may benefit bone health due to their antioxidant properties. The relationship between dietary total and specific carotenoids, as well as vegetables and fruits, and risk of hip fracture was examined among Chinese in Singapore. We used data from the Singapore Chinese Health Study, a prospective cohort of 63,257 men and women who were of ages 45 to 74 years between 1993 and 1998. At recruitment, subjects were interviewed on lifestyle factors and medical history. Usual diet was measured using a validated food frequency questionnaire. During a mean follow-up of 9.9 years, we identified 1630 hip fracture incident cases. Among men, consumption of vegetables was associated with lower hip fracture risk. Similarly, dietary total carotenoids and specific carotenoids, α-carotene, β-carotene, and lutein/zeaxanthin were inversely associated with hip fracture risk. Compared to men in the lowest quartile of nutrient density, men in the highest quartile had statistically significant 26% to 39% risk reduction (all p for trend vegetables and carotenoids were found in men with BMI vegetables/fruits and hip fracture risk among women. This study suggests that adequate intake of vegetables may reduce risk of osteoporotic fractures among elderly men and that the antioxidant effects of carotenoids may counteract the mechanism of osteoporosis related to leanness. © 2014 American Society for Bone and Mineral Research.

  5. 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.

  6. Perspectives of men on antenatal and delivery care service utilisation in rural western Kenya: a qualitative study.

    Science.gov (United States)

    Kwambai, Titus K; Dellicour, Stephanie; Desai, Meghna; Ameh, Charles A; Person, Bobbie; Achieng, Florence; Mason, Linda; Laserson, Kayla F; Ter Kuile, Feiko O

    2013-06-21

    Poor utilisation of facility-based antenatal and delivery care services in Kenya hampers reduction of maternal mortality. Studies suggest that the participation of men in antenatal and delivery care is associated with better health care seeking behaviour, yet many reproductive health programs do not facilitate their involvement. This qualitative study conducted in rural Western Kenya, explored men's perceptions of antenatal and delivery care services and identified factors that facilitated or constrained their involvement. Eight focus group discussions were conducted with 68 married men between 20-65 years of age in May 2011. Participants were of the Luo ethnic group residing in Asembo, western Kenya. The area has a high HIV-prevalence and polygamy is common. A topic guide was used to guide the discussions and a thematic framework approach for data analysis. Overall, men were positive in their views of antenatal and delivery care, as decision makers they often encouraged, some even 'forced', their wives to attend for antenatal or delivery care. Many reasons why it was beneficial to accompany their wives were provided, yet few did this in practice unless there was a clinical complication. The three main barriers relating to cultural norms identified were: 1) pregnancy support was considered a female role; and the male role that of provider; 2) negative health care worker attitudes towards men's participation, and 3) couple unfriendly antenatal and delivery unit infrastructure. Although men reported to facilitate their wives' utilisation of antenatal and delivery care services, this does not translate to practice as adherence to antenatal-care schedules and facility based delivery is generally poor. Equally, reasons proffered why they should accompany their wives are not carried through into practice, with barriers outweighing facilitators. Recommendations to improve men involvement and potentially increase services utilisation include awareness campaigns targeting

  7. 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

  8. [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.

  9. 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.

  10. 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

  11. Serum Ferritin, Insulin Resistance, and β-cell Dysfunction: A Prospective Study in Normoglycemic Japanese Men.

    Science.gov (United States)

    Nakamura, Koshi; Sakurai, Masaru; Morikawa, Yuko; Nagasawa, Shin-Ya; Miura, Katsuyuki; Ishizaki, Masao; Kido, Teruhiko; Naruse, Yuchi; Nakashima, Motoko; Nogawa, Kazuhiro; Suwazono, Yasushi; Nakagawa, Hideaki

    2017-01-01

    Objectives: The present cohort study investigated the relationship between serum ferritin levels and indices of insulin resistance and β-cell dysfunction in a normoglycemic population without iron overload disorders. Methods: The study participants included 575 normoglycemic Japanese men aged 35-57 years with serum ferritin levels of 400 μg/L or less. Insulin resistance and β-cell dysfunction were estimated at baseline and after 3 years by the homeostasis model assessments of insulin resistance and β-cell function (HOMA-IR and HOMA-β, respectively). To compare the subsequent changes in HOMA-IR and HOMA-β over a 3-year follow-up period among 3 groups based on tertiles of baseline serum ferritin levels (4.9-87.1, 87.2-140.5, and 140.6-396.8 μg/L), the geometric mean HOMA-IR and HOMA-β values at year 3 were calculated for each group using analysis of covariance, incorporating the respective log-transformed parameters at baseline in addition to age, body mass index and major confounding factors. Results: The multivariate-adjusted geometric mean HOMA-IR at year 3 was significantly higher in those in the highest and middle serum ferritin tertiles (1.24 and 1.22, respectively), compared with the lowest tertile (1.07) (p=0.009). When the total study participants were stratified by median body mass index (22.72 kg/m 2 ), similar positive relationships were observed between serum ferritin levels and HOMA-IR for both obese and non-obese participants. However, the adjusted geometric mean HOMA-β at year 3 was similar among the 3 serum ferritin groups. Conclusions: Elevated serum ferritin levels predicted a subsequent increase in HOMA-IR in normoglycemic Japanese men without iron overload disorders. © Georg Thieme Verlag KG Stuttgart · New York.

  12. Loneliness and All-Cause, Cardiovascular, and Noncardiovascular Mortality in Older Men: The Zutphen Elderly Study.

    Science.gov (United States)

    Julsing, Jolien E; Kromhout, Daan; Geleijnse, Johanna M; Giltay, Erik J

    2016-06-01

    Loneliness, defined as the discrepancy between one's desired and actual relationships, is prevalent in the elderly and can be both emotional and social loneliness. We aimed to determine whether loneliness is independently related to higher all-cause, cardiovascular, and noncardiovascular mortality in elderly men. Using a population-based cohort study with 25 years of follow-up from 1985, the Zutphen Study, 719 of 939 men (76.2%; age range: 64-84 years) who had complete data on loneliness at baseline and at least 2 years of survival were studied. Loneliness was assessed using a validated 11-item questionnaire in 1985, 1990, 1995, and 2000. Time-dependent Cox proportional hazards models were adjusted for sociodemographic characteristics and cardiovascular risk factors. At baseline, point prevalence of moderate and severe loneliness was, respectively, 38.8% (N = 279) and 3.2% (N = 23). Loneliness, especially emotional loneliness, did significantly increase over 15 years with an overall reliability coefficient of 0.50. All-cause, cardiovascular, and noncardiovascular mortality were not higher among moderately lonely participants (hazard ratio [HR]: 1.00; 95% confidence interval [CI]: 0.84-1.17; HR: 0.99; 95% CI: 0.78-1.25; and HR: 0.99; 95% CI: 0.79-1.24, respectively) and severely lonely participants (HR: 1.40; 95% CI: 0.85-2.31; HR: 1.18; 95% CI: 0.58-2.39; and HR: 1.63; 95% CIH 0.80-3.31, respectively). Loneliness is common and increases during aging, due to the increase in its component emotional loneliness over time. No independent associations with risks of all-cause, cardiovascular, and noncardiovascular death were found. Copyright © 2016 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

  13. 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

  14. 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.

  15. Faecal incontinence in men referred for specialty care: a cross-sectional study.

    Science.gov (United States)

    Cohan, J N; Chou, A B; Varma, M G

    2015-09-01

    Little is known about men with faecal incontinence. We compared clinical findings and quality of life in a large cohort of men and women with faecal incontinence to guide its evaluation and treatment in men. We analysed men and women presenting to a tertiary referral centre with faecal incontinence between 2005 and 2013. Demographics, physical examination, anorectal physiology testing, symptom severity (Fecal Incontinence Severity Index) and quality of life (Fecal Incontinence Quality of Life Scale) were recorded. We determined differences between men and women and analysed the association between gender and quality of life. Data were obtained from 144 men and 897 women. Men with faecal incontinence were slightly younger than women (55.3 vs 57.6 years, P = 0.001), more likely to report coexisting constipation (P = 0.004) and more likely to have normal internal and external sphincter function on physical examination (both P < 0.001). Anorectal physiology testing revealed fewer sphincter defects (P < 0.05) and less pudendal neuropathy (P < 0.05) in men compared with women. Although symptom severity and overall quality of life were similar, men had improved coping and less embarrassment compared with women after we adjusted for important clinical factors. Men with faecal incontinence presenting to a tertiary referral centre are more likely than women to have a mixed presentation characterized by constipation and less sphincter dysfunction. They exhibited better coping and less embarrassment than women. These findings should be taken into consideration when evaluating and treating men with faecal incontinence. Colorectal Disease © 2015 The Association of Coloproctology of Great Britain and Ireland.

  16. 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.

  17. 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.

  18. The role of fat and lean mass in bone loss in older men: findings from the CHAMP study.

    Science.gov (United States)

    Bleicher, Kerrin; Cumming, Robert G; Naganathan, Vasikaran; Travison, Thomas G; Sambrook, Philip N; Blyth, Fiona M; Handelsman, David J; Le Couteur, David G; Waite, Louise M; Creasey, Helen M; Seibel, Markus J

    2011-12-01

    Weight loss is associated with bone loss; however, it is unclear whether loss of fat or loss of lean body mass plays the key role in this relationship. The aim of this longitudinal analysis was to clarify the relationship between hip BMD, hip BMC and whole body BMC with changes in fat and lean tissue mass in older men. The Concord Health and Aging in Men Project (CHAMP) is a population-based study in Sydney, Australia, involving 1705 men aged 70-97 years. Bone mineral density (BMD) of the total hip, and bone mineral content (BMC) of the hip and whole body (WB), lean mass and fat mass were measured with Dual X-ray Absorptiometry (DXA). Multivariate linear regression models were used to assess relationships. Over 2.2 years of follow-up, 368(33%) men lost at least 2% of their body weight, which included a mean loss of 0.8 kg/year of lean body mass and 0.9 kg/year of fat body mass. Fat loss was strongly associated with BMD loss in men who lost weight. As a group, weight losers lost 1.0% of hip BMD annually compared to 0.2% in men who gained weight, with each kilo of fat loss associated with 0.6%/year hip BMD loss (p<0.0001). Lean mass was not associated with hip BMD loss in weight losers, however, lean mass change was associated with BMD change in men who gained weight (0.3% hip BMD increase per kilo increase of lean mass p<0.01). Maintaining body weight is important for bone health in elderly men. Body fat plays an important role in this relationship, which may reflect the additional metabolic function of adipose tissue. Copyright © 2011 Elsevier Inc. All rights reserved.

  19. 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.

  20. Personalized prostate cancer screening among men with high risk genetic predisposition- study protocol for a prospective cohort study

    Science.gov (United States)

    2014-01-01

    Background Prostate cancer screening among the general population is highly debatable. Nevertheless, screening among high-risk groups is appealing. Prior data suggests that men carrying mutations in the BRCA1& 2 genes may be at increased risk of developing prostate cancer. Additionally, they appear to develop prostate cancer at a younger age and with a more aggressive course. However, prior studies did not systematically perform prostate biopsies and thus cannot determine the true prevalence of prostate cancer in this population. Methods This will be a prospective diagnostic trial of screening for prostate cancer among men with genetic predisposition. The target population is males (40–70 year old) carrying a BRCA1 and/or BRCA2 germ line mutation. They will be identified via our Genetic counseling unit. All men after signing an informed consent will undergo the following tests: PSA, free to total PSA, MRI of prostate and prostate biopsy. The primary endpoint will be to estimate the prevalence, stage and grade of prostate cancer in this population. Additionally, the study aims to estimate the impact of these germ line mutations on benign prostatic hyperplasia. Furthermore, this study aims to create a bio-bank of tissue, urine and serum of this unique cohort for future investigations. Finally, this study will identify an inception cohort for future interventional studies of primary and secondary prevention. Discussion The proposed research is highly translational and focuses not only on the clinical results, but on the future specimens that will be used to advance our understanding of prostate cancer patho-physiology. Most importantly, these high-risk germ-line mutation carriers are ideal candidates for primary and secondary prevention initiatives. Trial registration ClinicalTrials.gov: NCT02053805. PMID:25047061

  1. Masculinity, social context and HIV testing: an ethnographic study of men in Busia district, rural eastern Uganda

    Science.gov (United States)

    2014-01-01

    Background Uptake of HIV testing by men remains low in high prevalence settings in many parts of Africa. By focusing on masculinity, this study explores the social context and relations that shape men’s access to HIV testing in Mam-Kiror, Busia district, rural eastern Uganda. Methods From 2009–2010 in-depth interviews were undertaken with 26 men: nine being treated for HIV, eight who had tested but dropped out of treatment, six not tested but who suspected HIV infection and three with other health problems unrelated to HIV. These data were complemented by participant observation. Thematic analysis was undertaken. Results There were two main categories of masculinity in Mam-Kiror, one based on ‘reputation’ and the other on ‘respectability’, although some of their ideals overlapped. The different forms of masculine esteem led to different motives for HIV testing. Men positioned HIV testing as a social process understood within the social context and relationships men engaged in rather than an entirely self-determined enterprise. Wives’ inferior power meant that they had less influence on men’s testing compared to friends and work colleagues who discussed frankly HIV risk and testing. Couple testing exposed men’s extra-marital relationships, threatening masculine esteem. The fear to undermine opportunities for sex in the context of competition for partners was a barrier to testing by men. The construction of men as resilient meant that they delayed to admit to problems and seek testing. However, the respectable masculine ideal to fulfil responsibilities and obligations to family was a strong motivator to seeking an HIV test and treatment by men. Conclusion The two main forms of masculine ideals prevailing in Mam-Kiror in Busia led men to have different motives for HIV testing. Reputational masculinity was largely inconsistent with the requirements of couple testing, community outreach testing and the organisation of testing services, discouraging men

  2. The Lichfield bone study: the skeletal response to exercise in healthy young men.

    Science.gov (United States)

    Eleftheriou, Kyriacos I; Rawal, Jaikirty S; Kehoe, Anthony; James, Laurence E; Payne, John R; Skipworth, James R; Puthucheary, Zudin A; Drenos, Fotios; Pennell, Dudley J; Loosemore, Mike; World, Michael; Humphries, Steve E; Haddad, Fares S; Montgomery, Hugh E

    2012-02-01

    The skeletal response to short-term exercise training remains poorly described. We thus studied the lower limb skeletal response of 723 Caucasian male army recruits to a 12-wk training regime. Femoral bone volume was assessed using magnetic resonance imaging, bone ultrastructure by quantitative ultrasound (QUS), and bone mineral density (BMD) using dual-energy X-ray absorptiometry (DXA) of the hip. Left hip BMD increased with training (mean ± SD: 0.85 ± 3.24, 2.93 ± 4.85, and 1.89 ± 2.85% for femoral neck, Ward's area, and total hip, respectively; all P exercise training in young men is associated not only with a rise in human femoral BMD, but also in femoral bone volume, the latter largely through a periosteal response.

  3. Does infertility cause marital benefit? An epidemiological study of 2250 women and men in fertility treatment

    DEFF Research Database (Denmark)

    Schmidt, Lone; Holstein, Bjørn; Christensen, Ulla

    2005-01-01

    OBJECTIVE: To investigate (i) marital benefit, e.g., that infertility has strengthen the marriage and brought the partners closer together among people beginning fertility treatment and (ii) communication and coping strategies as predictors of marital benefit 12 months later. METHODS: A prospective...... the infertility as a secret, difficult marital communication, and using active-avoidance coping (e.g., avoid being with pregnant women or children, turning to work to take mind off things) were among men significant predictors for low marital benefit. No significant predictors were identified among women....... CONCLUSION: Fertility patients frequently experience marital benefit. PRACTICE IMPLICATIONS: The study provides information about where to intervene with male fertility patients in order to increase their marital benefit after medically unsuccessful treatment....

  4. 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.

  5. 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.

  6. Hemoglobin Concentration and Risk of Cardiovascular Disease in Korean Men and Women - The Korean Heart Study

    Science.gov (United States)

    Kim, Moo-Young; Jee, Sun Ha; Yun, Ji Eun; Baek, Soo Jin

    2013-01-01

    This study investigated the relationship between hemoglobin concentration and the incidence of cardiovascular diseases (CVD). A total of 407,858 subjects (256,851 men, aged 30-94 yr), who underwent physical examination at 17 Korean nationwide health examination centers, was included in this study. Data regarding CVD incidence were obtained from the Korean National Health Insurance database. In Cox proportional hazard models, men with lower or higher hemoglobin level showed higher hazard ratios (HR) with total CVD (HR, 1.14; 95% Confidence interval [CI], 1.08-1.21 for the 1st quintile; HR, 1.14; 95% CI, 1.09-1.21 for the 5th quintile), ischemic heart disease (HR, 1.16; 95% CI, 1.07-1.26 for the 1st quintile; HR, 1.16; 95% CI, 1.07-1.25 for the 5th quintile), and stroke (HR, 1.13; 95% CI, 1.02-1.25 for the 1st quintile; HR, 1.18; 95% CI, 1.07-1.30 for the 5th quintile) compared to those with mid-level of hemoglobin (3rd quintile). Women with higher hemoglobin level showed higher HR with total CVD (HR, 1.15; 95% CI, 1.01-1.31 for pre-menopausal women; HR, 1.08; 95% CI, 1.01-1.16 for post-menopausal women). We found an independent U-shaped association between hemoglobin level and CVD incidence in Korean population. PMID:24015036

  7. Prospective study of major dietary patterns and risk of coronary heart disease in men.

    Science.gov (United States)

    Hu, F B; Rimm, E B; Stampfer, M J; Ascherio, A; Spiegelman, D; Willett, W C

    2000-10-01

    Previous studies on diet and coronary heart disease (CHD) focused primarily on individual nutrients or foods. We examined whether overall dietary patterns derived from a food-frequency questionnaire (FFQ) predict risk of CHD in men. This was a prospective cohort study of 44875 men aged 40-75 y without diagnosed cardiovascular disease or cancer at baseline in 1986. During 8 y of follow-up, we documented 1089 cases of CHD (nonfatal myocardial infarction and fatal CHD). Using factor analysis, we identified 2 major dietary patterns using dietary data collected through a 131-item FFQ. The first factor, which we labeled the "prudent pattern," was characterized by higher intake of vegetables, fruit, legumes, whole grains, fish, and poultry, whereas the second factor, the "Western pattern," was characterized by higher intake of red meat, processed meat, refined grains, sweets and dessert, French fries, and high-fat dairy products. After adjustment for age and CHD risk factors, the relative risks from the lowest to highest quintiles of the prudent pattern score were 1.0, 0. 87, 0.79, 0.75, and 0.70 (95% CI: 0.56, 0.86; P: for trend = 0.0009). In contrast, the relative risks across increasing quintiles of the Western pattern score were 1.0, 1.21, 1.36, 1.40, and 1.64 (95% CI: 1.24, 2.17; P: for trend history of myocardial infarction. These data suggest that major dietary patterns derived from the FFQ predict risk of CHD, independent of other lifestyle variables.

  8. A Placebo-Controlled Study of Raloxifene Added to Risperidone in Men with Chronic Schizophrenia.

    Directory of Open Access Journals (Sweden)

    Mohammad-Reza Khodaie-Ardakani

    2015-06-01

    Full Text Available Selective estrogen receptor modulators (SERMs such as raloxifene have already shown beneficial effects on negative, positive and general psychopathology symptoms in postmenopausal women with schizophrenia. The purpose of the present investigation was to assess the efficacy of raloxifene as an adjuvant agent in the treatment of men with chronic schizophrenia in an 8-week double-blind and placebo-controlled trial. In a randomized, double-blind and placebo-controlled study, forty-six male patients diagnosed with schizophrenia (DSM-IV-TR, were randomized to either raloxifene (120 mg/day or placebo in addition to risperidone (6 mg/day for eight weeks. The assessment was performed using the positive and negative symptom scale (PANSS at baseline, and at weeks 2, 4, 6 and 8. Extrapyramidal symptom rating scale (ESRS at baseline, weeks 1, 2, 4, 6, 8 and Hamilton depression rating scale (HDRS at baseline and week 8 were also used to assess extrapyramidal symptoms and depression simultaneously. Forty-two patients completed the trial. The raloxifene group showed significantly greater improvement on the negative subscale (P<0.001, the general psychopathology subscale (P=0.002 and total PANSS score (P<0.001 in comparison to the placebo group at the endpoint. There was no significant difference in the reduction of positive symptoms score between the two group (P=0.525. Extrapyramidal symptom rating scale and Hamilton depression rating scale and frequency of other adverse effects were comparable between two groups.This study indicates raloxifene as a potential adjunctive treatment strategy for chronic schizophrenia in men.

  9. 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.

  10. 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

  11. Normal values and determinants of circadian urine production in older men : A population based study

    NARCIS (Netherlands)

    Blanker, M. H.; Bernsen, R. M.; Bosch, J. L. Ruud; Thomas, S.; Groeneveld, F. P.; Prins, A.; Bohnen, A. M.

    2002-01-01

    PURPOSE: We evaluated circadian urine production and its determinants in a large population based sample of older men. MATERIALS AND METHODS: We collected data on 1,688 men 50 to 78 years old, without radical prostatectomy, prostate or bladder cancer, neurogenic bladder disease or negative advice

  12. Physicians and Counselors Collaborate on Men's Avoidance of Mental Health Counseling Services: A Preliminary Study.

    Science.gov (United States)

    Smith, Jeffrey Maurice

    Limited literature exists describing the melding of philosophies aimed at increasing men's use of mental health counseling services. Members of the mental health counseling profession will benefit from collaborating with other health care professional to conceptualize alternative means to encourage men to use mental health counseling services.…

  13. 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 < 0.001). Experts highlighted the overall acceptability of 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

  14. 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.

  15. 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 coping skills (β = 0.64, 95% CI:0.21,1.08, 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.

  16. 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.

  17. Participation of HIV prevention programs among men who have sex with men in two cities of China—a mixed method study

    Science.gov (United States)

    2012-01-01

    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. PMID:23039880

  18. 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/

  19. Experience of physical violence and mental health among young men and women: a population-based study in Sweden.

    Science.gov (United States)

    Fridh, Maria; Lindström, Martin; Rosvall, Maria

    2014-01-11

    In Sweden mental ill-health has increased among the young, especially among young women. Our aim was to investigate the association between experience of physical violence during the past year and self rated psychological health among young men and women. The study population consisted of men (n = 2,624) and women (n = 3,569) aged 18-34 years who participated in the 2008 public health survey study in Skåne. The survey was a cross-sectional stratified random sample postal questionnaire study with a 54.1% participation rate. Associations were investigated by logistic regression models. The prevalence of poor psychological health was 18.9% among men and 27.7% among women. One in ten men and one in twenty women had experienced physical violence during the past year. Most men were violated in public places, while women were most often violated at home. Women who had experienced violence during the past year showed more than doubled odds of poor psychological health, odds ratio (OR): 2.66 (95% confidence interval (CI): 2.00, 3.53). Such an association could not be seen in men OR: 1.12 (95% CI: 0.85, 1.47). Adjustment for covariates (i.e. age, country of birth, socioeconomic status, economic stress, alcohol risk consumption, emotional support, instrumental support and generalized trust in other people) did not change the association found among women. Violated women, but not men, showed nearly doubled odds of poor psychological health after multiple adjustments. There was also a gender difference regarding location of violence. Awareness of gender differences regarding context and mental impact of violence may assist public health workers in reducing the consequences of violence and to design preventive strategies.

  20. Influence of methylsulfonylmethane on markers of exercise recovery and performance in healthy men: a pilot study

    Directory of Open Access Journals (Sweden)

    Kalman Douglas S

    2012-09-01

    Full Text Available Abstract Background Methylsulfonylmethane (MSM has been reported to provide anti-inflammatory and antioxidant effects in both animal and man. Strenuous resistance exercise has the potential to induce both inflammation and oxidative stress. Using a pilot (proof of concept study design, we determined the influence of MSM on markers of exercise recovery and performance in healthy men. Methods Eight, healthy men (27.1 ± 6.9 yrs old who were considered to be moderately exercise-trained (exercising Results Muscle soreness increased following exercise and a trend was noted for a reduction in muscle soreness with 3.0 grams versus 1.5 grams of MSM (p = 0.080, with a 1.0 point difference between dosages. Fatigue was slightly reduced with MSM (p = 0.073 with 3.0 grams; p = 0.087 for both dosages combined. TEAC increased significantly following exercise with 3.0 grams of MSM (p = 0.035, while homocysteine decreased following exercise for both dosages combined (p = 0.007. No significant effects were noted for glutathione or total work performed during knee extension testing (p > 0.05. Conclusion MSM, especially when provided at 3.0 grams per day, may favorably influence selected markers of exercise recovery. More work is needed to extend these findings, in particular using a larger sample of subjects and the inclusion of additional markers of exercise recovery and performance.

  1. Cumulative Lead Exposure and Tooth Loss in Men: The Normative Aging Study

    Science.gov (United States)

    Arora, Manish; Weuve, Jennifer; Weisskopf, Marc G.; Sparrow, David; Nie, Huiling; Garcia, Raul I.; Hu, Howard

    2009-01-01

    Background Individuals previously exposed to lead remain at risk because of endogenous release of lead stored in their skeletal compartments. However, it is not known if long-term cumulative lead exposure is a risk factor for tooth loss. Objectives We examined the association of bone lead concentrations with loss of natural teeth. Methods We examined 333 men enrolled in the Veterans Affairs Normative Aging Study. We used a validated K-shell X-ray fluorescence (KXRF) method to measure lead concentrations in the tibial midshaft and patella. A dentist recorded the number of teeth remaining, and tooth loss was categorized as 0, 1–8 or ≥ 9 missing teeth. We used proportional odds models to estimate the association of bone lead biomarkers with tooth loss, adjusting for age, smoking, diabetes, and other putative confounders. Results Participants with ≥ 9 missing teeth had significantly higher bone lead concentrations than those who had not experienced tooth loss. In multivariable-adjusted analyses, men in the highest tertile of tibia lead (> 23 μg/g) and patella lead (> 36 μg/g) had approximately three times the odds of having experienced an elevated degree of tooth loss (≥ 9 vs. 0–8 missing teeth or ≥ 1 vs. 0 missing teeth) as those in the lowest tertile [prevalence odds ratio (OR) = 3.03; 95% confidence interval (CI), 1.60–5.76 and OR = 2.41; 95% CI, 1.30–4.49, respectively]. Associations between bone lead biomarkers and tooth loss were similar in magnitude to the increased odds observed in participants who were current smokers. Conclusion Long-term cumulative lead exposure is associated with increased odds of tooth loss. PMID:20019902

  2. 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.

  3. Genetic and environmental influences on sleep quality in middle-aged men: a twin study.

    Science.gov (United States)

    Genderson, Margo R; Rana, Brinda K; Panizzon, Matthew S; Grant, Michael D; Toomey, Rosemary; Jacobson, Kristen C; Xian, Hong; Cronin-Golomb, Alice; Franz, Carol E; Kremen, William S; Lyons, Michael J

    2013-10-01

    Poor sleep quality is a risk factor for a number of cognitive and physiological age-related disorders. Identifying factors underlying sleep quality are important in understanding the etiology of these age-related health disorders. We investigated the extent to which genes and the environment contribute to subjective sleep quality in middle-aged male twins using the classical twin design. We used the Pittsburgh Sleep Quality Index to measure sleep quality in 1218 middle-aged twin men from the Vietnam Era Twin Study of Aging (mean age = 55.4 years; range 51-60; 339 monozygotic twin pairs, 257 dizygotic twin pairs, 26 unpaired twins). The mean PSQI global score was 5.6 [SD = 3.6; range 0-20]. Based on univariate twin models, 34% of variability in the global PSQI score was due to additive genetic effects (heritability) and 66% was attributed to individual-specific environmental factors. Common environment did not contribute to the variability. Similarly, the heritability of poor sleep-a dichotomous measure based on the cut-off of global PSQI>5-was 31%, with no contribution of the common environment. Heritability of six of the seven PSQI component scores (subjective sleep quality, sleep latency, sleep duration, habitual sleep efficiency, sleep disturbances, and daytime dysfunction) ranged from 0.15 to 0.31, whereas no genetic influences contributed to the use of sleeping medication. Additive genetic influences contribute to approximately one-third of the variability of global subjective sleep quality. Our results in middle-aged men constitute a first step towards examination of the genetic relationship between sleep and other facets of aging. © 2013 European Sleep Research Society.

  4. [Mortality from assault in young men in Brazil, 2010-2014: an ecological study].

    Science.gov (United States)

    Melo, Alice Cristina Medeiros; Silva, Gabriela Drummond Marques da; Garcia, Leila Posenato

    2017-11-21

    The aim was to analyze the association between risk of death from assault in young males and socio-demographic characteristics in Brazilian municipalities. In this ecological study, the units of analysis were the 1,651 municipalities of Brazil with more than 20,000 inhabitants. Data were obtained from the Brazilian Mortality Information System (SIM) and indicators were obtained from the 2010 Population Census and Human Development Atlas. Mortality rate ratios were estimated by a negative binomial regression model. From 2010 to 2014, a total of 127,137 deaths from assault were reported in young males 15 to 29 years of age. Corrected mortality rate was 133.3/100 thousand inhabitants for the set of municipalities (median 71.5/100 thousand inhabitants). The rate increased with the municipalities' population size. In the adjusted model, higher rates ratios were observed in the more urbanized municipalities (1.95; 95%CI: 1.70-2.23), in intermediate categories of income inequality (1.10; 95%CI: 1.01-1.20) and poverty rate (1.69; 95%CI: 1.51-1.89), with lower proportion of youth attending Secondary School (2.05; 95%CI: 1.83-2.30), with higher proportion of unemployed youth 18 to 24 years of age (1.27; 95%CI: 1.16-1.40), and with more women than men (1.28; 95%CI: 1.05-1.58). Mortality from assault was high in young Brazilian men, especially in larger and more urbanized municipalities and those with a higher proportion of youth looking for work and not attending secondary school. The results show the relevance of social policies for dealing with violence against youth.

  5. 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.

  6. Course of alcoholism in homeless men in Munich, Germany: results from a prospective longitudinal study based on a representative sample.

    Science.gov (United States)

    Fichter, Manfred M; Quadflieg, Norbert

    2003-01-01

    In an earlier paper (Fichter, M. M., Quadflieg, N. (1999). Alcoholism in homeless men in the mid-nineties: results from the Bavarian Public Health Study on Homelessness. European Archives of Psychiatry and Clinical Neuroscience 249:34-44), we reported data on alcoholism and comorbidity in 265 homeless men in Munich. There-as in this paper-we divided the sample into three groups based on a lifetime diagnosis of alcohol dependence (N = 187), alcohol abuse (N = 17), and no diagnosis of alcoholism (N = 61) at baseline assessment. This study reports a three-year prospective longitudinal assessment of the original representative sample of homeless men in Munich. Interviews at baseline and at follow-up included the SCID-I and covered several other areas (cognitive impairment, somatic complaints, use of medical services, and other psychosocial variables). Of 247 homeless men still alive, at three-year follow-up, 185 (74.9%) were successfully traced and personally interviewed. Alcohol dependency in homeless men at first wave assessment (as compared to men not manifesting alcohol abuse or dependence) was associated with a higher proportion of homelessness at three-year follow-up, an increase of alcohol consumption at three-year follow-up, reduction of monthly income, higher death rate, and high use of general medical services but very low utilization of (specific substance) user treatment services. Alcoholism in homeless men constitutes a posited risk factor for an unfavorable course over time with regard to such a person's living situation and health status in spite of more utilization of medical services.

  7. 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.

  8. Relationship of Bone Metabolism Biomarkers and Periodontal Disease: The Osteoporotic Fractures in Men (MrOS) Study.

    Science.gov (United States)

    Schulze-Späte, Ulrike; Turner, Ryan; Wang, Ying; Chao, Raylien; Schulze, P Christian; Phipps, Kathy; Orwoll, Eric; Dam, Thuy-Tien

    2015-06-01

    Periodontitis is an inflammatory disease of tooth-supporting tissue leading to bone destruction and tooth loss. Periodontitis affects almost 50% of adults greater than 30 years of age. This study evaluated the association between biomarkers linked to bone formation and resorption with the occurrence and progression of periodontal disease in older men (≥ 65 y). The Osteoporotic Fractures in Men (MrOS) study is a prospective, observational study among men 65 years of age and older. This ancillary study, Oral and Skeletal Bone Loss in Older Men, was conducted at two of the six MrOS study sites (Birmingham, AL and Portland, OR). Patients underwent medical and dental evaluation. Diagnoses of periodontitis were based on clinical attachment loss, pocket depth, calculus, plaque, and bleeding on a random half-mouth. Bone metabolism biomarkers included serum levels of calcium, phosphate (Pi), alkaline phosphatase, albumin, carboxy-terminal collagen crosslinks (CTX), N-terminal propeptides of type I procollagen, isoform 5b of tartrate-resistant acid phosphatase, and urine alpha- carboxy-terminal collagen crosslinks (alpha-CTX) and beta-CTX and serum levels of calciotropic hormones vitamin D (25(OH)D) and PTH. The aim of this study is to correlate bone metabolism biomarkers with prevalence and progression of periodontal disease in older men. Patients with more severe periodontitis had significantly higher levels of PTH (P trend = .0004), whereas 25(OH)D was lower (P trend = .001). In a subset of men reevaluated at a second dental visit, improvement of periodontitis was associated with lower alpha-CTX, beta-CTX, and CTX levels at baseline after adjusting for age, site, and body mass index. This study suggests that a distinct set of biomarkers of bone metabolism are associated with more severe periodontal disease (PTH, 25(OH)D) and periodontal progression (alpha-CTX, beta-CTX, and CTX) over time.

  9. 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

  10. 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

  11. 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

  12. 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.

  13. Expanding access to non-medicalized community-based rapid testing to men who have sex with men: an urgent HIV prevention intervention (the ANRS-DRAG study.

    Directory of Open Access Journals (Sweden)

    Nicolas Lorente

    Full Text Available BACKGROUND: Little is known about the public health benefits of community-based, non-medicalized rapid HIV testing offers (CBOffer specifically targeting men who have sex with men (MSM, compared with the standard medicalized HIV testing offer (SMOffer in France. This study aimed to verify whether such a CBOffer, implemented in voluntary counselling and testing centres, could improve access to less recently HIV-tested MSM who present a risk behaviour profile similar to or higher than MSM tested with the SMOffer. METHOD: This multisite study enrolled MSM attending voluntary counselling and testing centres' during opening hours in the SMOffer. CBOffer enrolees voluntarily came to the centres outside of opening hours, following a communication campaign in gay venues. A self-administered questionnaire was used to investigate HIV testing history and sexual behaviours including inconsistent condom use and risk reduction behaviours (in particular, a score of "intentional avoidance" for various at-risk situations was calculated. A mixed logistic regression identified factors associated with access to the CBOffer. RESULTS: Among the 330 participants, 64% attended the CBOffer. Percentages of inconsistent condom use in both offers were similar (51% CBOffer, 50% SMOffer. In multivariate analyses, those attending the CBOffer had only one or no test in the previous two years, had a lower intentional avoidance score, and met more casual partners in saunas and backrooms than SMOffer enrolees. CONCLUSION: This specific rapid CBOffer attracted MSM less recently HIV-tested, who presented similar inconsistent condom use rates to SMOffer enrolees but who exposed themselves more to HIV-associated risks. Increasing entry points for HIV testing using community and non-medicalized tests is a priority to reach MSM who are still excluded.

  14. Expanding Access to Non-Medicalized Community-Based Rapid Testing to Men Who Have Sex with Men: An Urgent HIV Prevention Intervention (The ANRS-DRAG Study)

    Science.gov (United States)

    Lorente, Nicolas; Preau, Marie; Vernay-Vaisse, Chantal; Mora, Marion; Blanche, Jerome; Otis, Joanne; Passeron, Alain; Le Gall, Jean-Marie; Dhotte, Philippe; Carrieri, Maria Patrizia; Suzan-Monti, Marie; Spire, Bruno

    2013-01-01

    Background Little is known about the public health benefits of community-based, non-medicalized rapid HIV testing offers (CBOffer) specifically targeting men who have sex with men (MSM), compared with the standard medicalized HIV testing offer (SMOffer) in France. This study aimed to verify whether such a CBOffer, implemented in voluntary counselling and testing centres, could improve access to less recently HIV-tested MSM who present a risk behaviour profile similar to or higher than MSM tested with the SMOffer. Method This multisite study enrolled MSM attending voluntary counselling and testing centres’ during opening hours in the SMOffer. CBOffer enrolees voluntarily came to the centres outside of opening hours, following a communication campaign in gay venues. A self-administered questionnaire was used to investigate HIV testing history and sexual behaviours including inconsistent condom use and risk reduction behaviours (in particular, a score of “intentional avoidance” for various at-risk situations was calculated). A mixed logistic regression identified factors associated with access to the CBOffer. Results Among the 330 participants, 64% attended the CBOffer. Percentages of inconsistent condom use in both offers were similar (51% CBOffer, 50% SMOffer). In multivariate analyses, those attending the CBOffer had only one or no test in the previous two years, had a lower intentional avoidance score, and met more casual partners in saunas and backrooms than SMOffer enrolees. Conclusion This specific rapid CBOffer attracted MSM less recently HIV-tested, who presented similar inconsistent condom use rates to SMOffer enrolees but who exposed themselves more to HIV-associated risks. Increasing entry points for HIV testing using community and non-medicalized tests is a priority to reach MSM who are still excluded. PMID:23613817

  15. A qualitative study exploring the social and environmental context of recently acquired HIV infection among men who have sex with men in South-East England.

    Science.gov (United States)

    Gourlay, Annabelle; Fox, Julie; Gafos, Mitzy; Fidler, Sarah; Nwokolo, Nneka; Clarke, Amanda; Gilson, Richard; Orkin, Chloe; Collins, Simon; Porter, Kholoud; Hart, Graham

    2017-08-28

    A key UK public health priority is to reduce HIV incidence among gay and other men who have sex with men (MSM). This study aimed to explore the social and environmental context in which new HIV infections occurred among MSM in London and Brighton in 2015. A qualitative descriptive study, comprising in-depth interviews, was carried out as a substudy to the UK Register of HIV Seroconverters cohort: an observational cohort of individuals whose date of HIV seroconversion was well estimated. An inductive thematic analysis was conducted in NVivo, guided by a socio-ecological framework. Participants were recruited from six HIV clinics in London and Brighton. Fieldwork was conducted between January and April 2015. All MSM eligible for the UK Register Seroconverter cohort (an HIV-positive antibody test result within 12 months of their last documented HIV-negative test or other laboratory evidence of HIV seroconversion) diagnosed within the past 12 months and aged ≥18 were eligible for the qualitative substudy. 21 MSM participated, aged 22-61 years and predominantly white. A complex interplay of factors, operating at different levels, influenced risk behaviours and HIV acquisition. Participants saw risk as multi-factorial, but the relative importance of factors varied for each person. Individual psycho-social factors, including personal history, recent life stressors and mental health, enhanced vulnerability towards higher risk situations, while features of the social environment, such as chemsex and social media, and prevalent community beliefs regarding treatment and HIV normalisation, encouraged risk taking. Recently acquired HIV infection among MSM reflects a complex web of factors operating at different levels. These findings point to the need for multi-level interventions to reduce the risk of HIV acquisition among high-risk MSM in the UK and similar settings. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All

  16. 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|info:eu-repo/dai/nl/06883652X

    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

  17. 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

  18. High HIV Burden in Men Who Have Sex with Men across Colombia’s Largest Cities: Findings from an Integrated Biological and Behavioral Surveillance Study

    Science.gov (United States)

    Rubio Mendoza, Martha Lucía; Jacobson, Jerry Owen; Morales-Miranda, Sonia; Sierra Alarcón, Clara Ángela; Luque Núñez, Ricardo

    2015-01-01

    Background Among Latin America’s concentrated HIV epidemics, little is known about men who have sex with men (MSM) in Colombia, the region’s third largest country. To date, surveillance studies have been limited to Bogota, while 80% of HIV cases and deaths originate from Colombia’s other cities and departments. The extent to which interventions should prioritize MSM outside of Bogota is unknown. Methods We recruited 2603 MSM using respondent-driven sampling from seven of Colombia’s largest cities. HIV prevalence was estimated by site from dried blood spot samples. Behavioral data were collected through face-to-face interviews and risk factors for HIV infection analyzed using weighted, multi-level logistical regression models accounting for recruitment patterns. Results Across cities, HIV prevalence averaged 15%, varied from 6% to 24% and was highest in Cali, Bogota, and Barranquilla. In the past 12 months, 65% of MSM had ≥ 5 casual male partners and 23% had a female partner. Across partnerships (i.e., casual, stable, and commercial), the proportion of MSM engaging in unprotected sex was ≥ 52% with male partners and ≥ 66% with female partners. Self-reported history of STI (24%) and past-year illicit drug use (38%) were also common. In multivariate analysis, age ≥ 35 (adjusted odds ratio [AOR], 19.2) and 25–39 (AOR, 5.6) relative to ≤ 18–24 years, identifying as homosexual relative to heterosexual (AOR 0.1), meeting casual partners on the Internet (adjusted odds ratio [AOR], 3.1) and age of sexual debut of ≤ 13 years (AOR, 3.1) predicted HIV infection. HIV testing and prevention messaging reached just 24% of MSM in the past year. Conclusions Findings support consistently elevated HIV burden among MSM throughout Colombia’s largest cities and a need for enhanced behavioral prevention and HIV testing, emphasizing men who use the Internet as well as physical venues to meet sex partners. PMID:26252496

  19. 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.

  20. Decreased risk of death from coronary heart disease amongst men with higher 'femininity' scores: a general population cohort study.

    Science.gov (United States)

    Hunt, Kate; Lewars, Heather; Emslie, Carol; Batty, G David

    2007-06-01

    At all ages men have higher rates of coronary heart disease (CHD) than women, although similar proportions of men and women eventually die of CHD. Gender differences in CHD incidence and mortality are often explained in relation to biological (hormonal) and behavioural risk factors (e.g. smoking), but psychological factors and broader social constructions of gender are rarely considered. To examine the relationship between measures of gender role orientation at baseline in 1988 and mortality from CHD over 17 years (to June 2005). Prospective cohort study linked to national mortality reporting. Socially varied, mainly urban area centred on city of Glasgow in West Central Scotland, UK. In total, 1551 participants (704 men and 847 women) aged 55 years took part in detailed interviews with nurses trained in survey methods in 1988. These included a wide range of measures of physical development and functioning, self reported health and health behaviour, personal and social circumstances and a measure of gender role orientation (yielding scores for 'masculinity' and 'femininity'). Mortality from CHD up to June 2005 (88 CHD deaths in men; 41 CHD deaths in women). After adjusting for smoking, binge drinking, body mass index, systolic blood pressure, household income and psychological well-being, higher 'femininity' scores in men were associated with a lower risk of CHD death (hazards ratio per unit increase in 'femininity' score 0.65, 95% CIs 0.48-0.87, P = 0.004). No such relationship was observed amongst women. 'Masculinity' scores were unrelated to CHD mortality in either men or women. These results suggest that social constructions of gender influence the risk of ill health, here death from CHD. Men who are less able to identify themselves with characteristics identified as 'feminine' or expressive (who have a more limited stereotypically masculine self-image) may be at increased risk of coronary disease. Further research on the link between social constructions of

  1. 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.

  2. Prevalence of sexual activity and associated factors in men aged 75 to 95 years: a cohort study.

    Science.gov (United States)

    Hyde, Zoë; Flicker, Leon; Hankey, Graeme J; Almeida, Osvaldo P; McCaul, Kieran A; Chubb, S A Paul; Yeap, Bu B

    2010-12-07

    Knowledge about sexuality in elderly persons is limited, and normative data are lacking. To determine the proportion of older men who are sexually active and to explore factors predictive of sexual activity. Population-based cohort study. Community-dwelling men from Perth, Western Australia, Australia. 3274 men aged 75 to 95 years. Questionnaires from 1996 to 1999, 2001 to 2004, and 2008 to 2009 assessed social and medical factors. Sex hormones were measured from 2001 to 2004. Sexual activity was assessed by questionnaire from 2008 to 2009. A total of 2783 men (85.0%) provided data on sexual activity. Sex was considered at least somewhat important by 48.8% (95% CI, 47.0% to 50.6%), and 30.8% (CI, 29.1% to 32.5%) had had at least 1 sexual encounter in the past 12 months. Of the latter, 56.5% were satisfied with the frequency of activity, whereas 43.0% had sex less often than preferred. In cross-sectional analyses, increasing age, partner's lack of interest, partner's physical limitations, osteoporosis, prostate cancer, diabetes, antidepressant use, and β-blocker use were independently associated with reduced odds of sexual activity. Living with a partner and having a non-English-speaking background were associated with increased odds. In longitudinal analyses, higher testosterone levels were associated with increased odds of being sexually active. Other factors were similar to the cross-sectional model. Response bias may have influenced findings because sexuality can be a sensitive topic. Attrition may have resulted in a healthier-than-average sample of older men. One half of elderly men consider sex important, and one third report being sexually active. Men's health problems were associated with lack of sexual activity. Key modifiable risk factors include diabetes, depression, and medication use. Endogenous testosterone levels predict sexual activity, but the role of testosterone therapy remains uncertain. National Health and Medical Research Council of Australia.

  3. 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.

  4. 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.

  5. Alanine aminotransferase and the 6-year risk of the metabolic syndrome in Caucasian men and women : The Hoorn Study

    NARCIS (Netherlands)

    Schindhelm, R. K.; Dekker, J. M.; Nijpels, G.; Stehouwer, C. D A; Bouter, L. M.; Heine, R. J.; Diamant, M.

    Aims: To study the association between alanine aminotransferase (ALT) and the 6-year risk of the metabolic syndrome in a population-based study in Caucasian men and women. Methods: The association of ALT with the 6-year risk of the metabolic syndrome in 1097 subjects, aged 50-75 years, was assessed

  6. 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

  7. 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.

  8. 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.

  9. Are men difficult to find? Identifying male-specific studies in MEDLINE and Embase.

    Science.gov (United States)

    Stewart, Fiona; Fraser, Cynthia; Robertson, Clare; Avenell, Alison; Archibald, Daryll; Douglas, Flora; Hoddinott, Pat; van Teijlingen, Edwin; Boyers, Dwayne

    2014-07-18

    Systematic reviews often investigate the effectiveness of interventions for one sex. However, identifying interventions with data presented according to the sex of study participants can be challenging due to suboptimal indexing in bibliographic databases and poor reporting in titles and abstracts. The purposes of this study were to develop a highly sensitive search filter to identify literature relevant to men's health and to assess the performance of a range of sex-specific search terms used individually and in various combinations. Comprehensive electronic searches were undertaken across a range of databases to inform a series of systematic reviews investigating obesity management for men. The included studies formed a reference standard set. A set of sex-specific search terms, identified from database-specific controlled vocabularies and from natural language used in the titles and abstracts of relevant papers, was investigated in MEDLINE and Embase. Sensitivity, precision, number needed to read (NNR) and percent reduction in results compared to searching without sex-specific terms were calculated. The reference standard set comprised 57 papers in MEDLINE and 63 in Embase. Seven sex-specific search terms were identified. Searching without sex-specific terms returned 31,897 results in MEDLINE and 37,351 in Embase and identified 84% (MEDLINE) and 83% (Embase) of the reference standard sets. The best performing individual sex-specific term achieved 100%/98% sensitivity (MEDLINE/Embase), NNR 544/609 (MEDLINE/Embase) and reduced the number of results by 18%/17% (MEDLINE/Embase), relative to searching without sex-specific terms. The best performing filter, compromising different combinations of controlled vocabulary terms and natural language, achieved higher sensitivity (MEDLINE and Embase 100%), greater reduction in number of results (MEDLINE/Embase 24%/20%) and greater reduction in NNR (MEDLINE/Embase 506/578) than the best performing individual sex-specific term

  10. What are the risk factors for HIV in men who have sex with men in Ho Chi Minh City, Vietnam?- A cross-sectional study.

    Science.gov (United States)

    Le, Thi My Dung; Lee, Patricia C; Stewart, Donald E; Long, Thanh Nguyen; Quoc, Cuong Nguyen

    2016-05-16

    The number of people living with HIV (PLWH) in Vietnam was estimated to rise from 156,802 in 2009 to 256,000 in 2014. Although the number of new HIV reported cases has decreased by roughly 14,000 cases per year from 2010 to 2013 a concerning increase in HIV prevalence has been identified among men who have sex with men (MSM) from 1.7 % in 2005 to 2.4 % in 2013. There are signs of increased HIV (+) prevalence among MSM in a number of cities/provinces, especially in the two largest cities, Ho Chi Minh City (HCMC) and Hanoi. HCMC is the country's major "hot spot" for HIV/AIDS, with over a third of the total national AIDS patients. This paper is based on a secondary analysis of Integrated Biological and Behavioural Surveillance (IBBS) data collected in Vietnam in 2009 to examine the research question "Do behavioural risk factors contribute to HIV infection among the MSM population in HCMC?". A cross-sectional design was employed to sample males aged over 15 from communities in HCMC, who reported having any types of sex with another man at least once during the last 12 months. Participants (399) were recruited using the respondent driven sampling (RDS) method and provided both biological data (specimens) and behavioural data collected through a questionnaire survey. The study found high HIV prevalence (14.8 %) among the MSM sample from HCMC. Multivariate analysis found age and level of formal education completed, to be significantly associated with HIV infection. MSM aged over 25 were more likely to be HIV (+) than the younger group (OR = 7.82, 95 %CI = 3.37-18.16, p population in HCMC.

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

    Science.gov (United States)

    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

    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 from a socio-ecological perspective. From September through December, 2014, 622 MSM were recruited in Hanoi and Ho Chi Minh City, Vietnam. We collected information on demographic characteristics, HIV testing behaviours, use of ATS and other recreational drugs (ever and recently), sexual sensation seeking, depressive mood, experienced and internalized stigma related to homosexuality, social involvement with other MSM, and perceptions of ATS use in MSM networks. We performed descriptive statistics to describe ATS use patterns and multivariate logistic regression to establish independent correlates of recent methamphetamine use. Nearly one-third (30.4%) had ever used ATS, including 23.6% who had used methamphetamine, 4.3% who had used amphetamine ('speed') and 20.9% who had used ecstasy. 20.1% and 11.9% had ever used methamphetamine and ecstasy, respectively, during sex. Eighteen percent of methamphetamine users were classified as engaged in high-risk use. Recent methamphetamine use (in the last 3 months) was associated with participants perceiving more methamphetamine use in their MSM network, recent sex work, and higher sexual sensation seeking scores. ATS use is relatively prevalent among MSM sampled in Vietnam's main cities. Interventions to address methamphetamine are warranted for MSM in Vietnam. Methamphetamine treatments are needed for high-risk users. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  12. 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

    with a hazard ratio of 1.45 (95% CI 1.02 to 2.04); few women consumed this amount of alcohol. Approximately 5% of cases of atrial fibrillation among men were attributable to heavy alcohol use. Further adjustment for blood pressure and incident coronary heart disease and congestive heart failure did...... 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...

  13. Microcirculatory effects of L-arginine during acute anaerobic exercise in healthy men: A pilot study

    Directory of Open Access Journals (Sweden)

    Andrius Pranskunas

    2015-12-01

    Conclusion: Our findings show that supplementation with L-arginine may cause additional effects on the acute anaerobic exercise-induced transient increase in capillary density in the sublingual mucosa of untrained men.

  14. Psychosexual development in men with congenital hypogonadotropic hypogonadism on long-term treatment: a mixed methods study.

    Science.gov (United States)

    Dwyer, Andrew A; Quinton, Richard; Pitteloud, Nelly; Morin, Diane

    2015-03-01

    Congenital hypogonadotropic hypogonadism (CHH) is a rare, genetic, reproductive endocrine disorder characterized by absent puberty and infertility. Limited information is available on the psychosocial impact of CHH and psychosexual development in these patients. The aim of this study was to determine the impact of CHH on psychosexual development in men on long-term treatment. A sequential mixed methods explanatory design was used. First, an online survey (quantitative) was used to quantify the frequency of psychosexual problems among CHH men. Second, patient focus groups (qualitative) were conducted to explore survey findings in detail and develop a working model to guide potential nursing and interdisciplinary interventions. Patient characteristics, frequency of body shame, difficulty with intimate relationships, and never having been sexually active were assessed. Additionally, we collected subjective patient-reported outcomes regarding the impact of CHH on psychological/emotional well-being, intimate relationships, and sexual activity. A total of 101 CHH men on long-term treatment (>1 year) were included for the analysis of the online survey (mean age 37 ± 11 years, range 19-66, median 36). Half (52/101, 51%) of the men had been seen at a specialized academic center and 37/101 (37%) reported having had fertility-inducing treatment. A high percentage of CHH men experience psychosexual problems including difficulty with intimate relationships (70%) and body image concerns/body shame (94/101, 93%), and the percentage of men never having been sexually active is five times the rate in a reference group (26% vs. 5.4%, P 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

  15. Unmet Supportive Care Needs of Men With Locally Advanced and Metastatic Prostate Cancer on Hormonal Treatment: A Mixed Methods Study.

    Science.gov (United States)

    Paterson, Catherine; Kata, Sławomir Grzegorz; Nandwani, Ghulam; Das Chaudhury, Debi; Nabi, Ghulam

    Men affected by prostate cancer who are undergoing hormone therapy can endure a range of symptoms that can adversely affect quality of life. Little research has been conducted to date, to understand the specific unmet supportive care needs of this patient group within the context of current service delivery. The aim of this study was to understand the experiences of unmet supportive care needs of men affected by prostate cancer on hormone therapy in the United Kingdom. Mixed methods study recruited 31 men with ≥T3 prostate Cancer or worse and treated by hormone therapy. A small cross-sectional survey (European Organization for Research and Treatment of Cancer [EORTC] C30 and PR25, Self-Management Self-Efficacy Scale, and the Supportive Care Needs Survey) was used to inform the interview schedule. Semi-structured interviews were conducted, and framework approach was used to analyze the data. Complex unmet supportive care needs that were related to physical, psychological/emotional, intimacy/sexual, practical, health system/informational, existential, and patient/clinician communication needs are experienced. Men articulated that current healthcare delivery is failing to provide a holistic person-centered model of care. This is one of the few studies that have identified the unmet supportive care needs of men receiving hormone therapy for ≥T3 prostate Cancer or worse. The needs are multiple and far-ranging. Despite national cancer reforms, unmet supportive care needs persist. The findings from this study may be central in the re-design of future services to optimize men's quality of life and satisfaction with care. Clinicians are encouraged to use these finding to help them optimize care delivery and individual quality of life.

  16. 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...

  17. Sleep duration and mortality: a prospective study of 113 138 middle-aged and elderly Chinese men and women.

    Science.gov (United States)

    Cai, Hui; Shu, Xiao-Ou; Xiang, Yong-Bing; Yang, Gong; Li, Honglan; Ji, Bu-Tian; Gao, Jing; Gao, Yu-Tang; Zheng, Wei

    2015-04-01

    To evaluate associations of sleep duration with total mortality and disease-specific mortality in a Chinese population. Prospective study conducted from 1996 (for women)/2002 (for men) to 2010. A population-based cohort study in Shanghai, China. None. A total of 113,138 participants (68,548 women and 44,590 men) of the Shanghai Women's and Men's Health Studies, aged 44-79 y and 40-75 y (women and men, respectively) at sleep duration assessment, were included in the study. In-person interviews were conducted to collect information on sleep duration, socioeconomic status, living conditions, history of chronic disease, participation in regular exercise, and family history of disease. The cohort has been followed using a combination of biannual in-person interviews and record linkages with Shanghai's population-based death registry. Survival status of participants on December 31, 2010 was included as the study outcome. Relative risks were calculated using a Cox proportional model stratified by sex and comorbidity score. There were 4,277 deaths (2,356 among women; 1,921 among men) during a median follow-up time of 7.12 y for women and 6.07 y for men. Among both women and men, sleep duration showed a J-shaped association with total mortality. Hazard ratios (95% confidence intervals) were 1.15 (1.01-1.32), 1.06 (0.94-1.20), 1.17 (1.04-1.32), 1.36 (1.13-1.64), and 2.11 (1.77-2.52) for women and 1.06 (0.90-1.25), 1.07 (0.94-1.23), 1.13 (1.00-1.28), 1.34 (1.10-1.62), and 1.55 (1.29-1.86) for men who slept 4-5, 6, 8, 9, and ≥ 10 h per day, respectively, compared with those who slept 7 h per day. Associations for disease-specific mortality, including cardiovascular disease, stroke, diabetes, and cancer, also generally followed the same J-shaped pattern. The sleep duration-mortality association was more evident among participants with comorbidities, but varied little by sex. In our study population of Chinese adults, shorter and longer sleep durations were independently

  18. 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.

  19. 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.

  20. 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.

  1. 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.

  2. The relationship between adipokines and the onset of type 2 diabetes in middle-aged men: The PRIME study.

    Science.gov (United States)

    Neville, Charlotte E; Patterson, Christopher C; Linden, Gerard J; Love, Karl; McKinley, Michelle C; Kee, Frank; Blankenberg, Stefan; Evans, Alun; Yarnell, John; Woodside, Jayne V

    2016-10-01

    Epidemiological evidence suggests that adipokines may be associated with the onset of type 2 diabetes, but the evidence to date is limited and inconclusive. This study examined the association between adiponectin and leptin and the subsequent diagnosis of type 2 diabetes in a UK population based cohort of non-diabetic middle-aged men. Baseline serum levels of leptin and adiponectin were measured in 1839 non-diabetic men aged 50-60years who were participating in the prospective population-based PRIME study. Over a mean follow-up of 14.7years, new cases of type 2 diabetes were determined from self-reported clinical information with subsequent validation by general practitioners. 151 Participants developed type 2 diabetes during follow-up. In Cox regression models adjusted for age, men in the top third of the leptin distribution were at increased risk (hazard ratio (HR) 4.27, 95% CI 2.67-6.83) and men in the top third of the adiponectin distribution at reduced risk (HR 0.24, 95% CI 0.14-0.42) relative to men in the bottom third. However, significance was lost for leptin after additional adjustment for BMI, waist to hip ratio, lifestyle factors and biological risk factors, including C-reactive protein (CRP). Further adjustment for HOMA-IR also resulted in loss of significance for adiponectin. This study provides evidence that adipokines are associated with men's future type 2 diabetes risk but not independently of other risk factors. Crown Copyright © 2016. Published by Elsevier Ireland Ltd. All rights reserved.

  3. The relation between sex drive and sexual attraction to men and women: a cross-national study of heterosexual, bisexual, and homosexual men and women.

    Science.gov (United States)

    Lippa, Richard A

    2007-04-01

    Recent research suggests that, for most women, high sex drive is associated with increased sexual attraction to both women and men. For men, however, high sex drive is associated with increased attraction to one sex or the other, but not to both, depending on men's sexual orientation (Lippa, R. A., 2006, Psychological Science, 17, 46-52). These findings were replicated in a very large BBC data set and were found to hold true in different nations, world regions, and age groups. Consistent with previous research, lesbians differed from other women in showing the male-typical pattern, that high sex drive is associated with attraction to one sex but not the other. Bisexual women and men were more similar to same-sex heterosexuals than to same-sex homosexuals in their pattern of results. The correlation between same-sex and other-sex attraction was consistently negative for men, was near zero for heterosexual and bisexual women, and negative for lesbians. Thus, same-sex and other-sex attractions were, in general, more bipolar and mutually exclusive for men than for women. The current findings add to evidence that sexual orientation is organized differently in women and men and suggest a biological component to this difference.

  4. Prevalence and causes of amblyopia in a population-based study of young adult men in Singapore.

    Science.gov (United States)

    Rosman, Mohamad; Wong, Tien Yin; Koh, Colleen L K; Tan, Donald T H

    2005-09-01

    To determine the prevalence and causes of amblyopia in young adult Chinese, Indian, and Malay men in Singapore. A population-based cross-sectional study. Best-corrected visual acuities of all Singaporean men born in the years 1978 to 1983 were measured before enlistment into military service. Those with BCVA of 6/12 or worse were examined by an ophthalmologist for the presence of amblyopia and other causes. Of the 122,596 men examined, there were 428 with amblyopia, an overall prevalence of 0.35%. The prevalence was similar among Chinese (0.34%), Malays (0.37%), and Indians (0.41%, P = .52). Anisometropic amblyopia was the most common type of amblyopia and strabismic amblyopia was more common in Indians. There were little racial differences in the prevalence of meridional or form deprivation amblyopia. The overall prevalence of amblyopia was low and was similar among the three racial groups in young adult Singaporean males.

  5. 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.

  6. 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...... to the treatment of mild-to-moderate arterial hypertension in untrained middle-aged men....... sessions per week) and a control group receiving physician-guided traditional recommendations on cardiovascular risk factor modification (doctoral advice group, DAG). After 3 months, systolic blood pressure (SBP) and diastolic blood pressure (DBP) were lowered (P

  7. A crossover-crossback prospective study of dibutyl-phthalate exposure from mesalamine medications and serum reproductive hormones in men

    DEFF Research Database (Denmark)

    Nassan, Feiby L; Coull, Brent A; Skakkebaek, Niels E

    2018-01-01

    BACKGROUND: Phthalates, such as dibutyl phthalate (DBP), are endocrine disruptors used in some medication coatings e.g., mesalamine to treat inflammatory bowel disease (IBD). OBJECTIVES: Taking advantage of different mesalamine formulations with/without DBP, we assessed whether DBP from mesalamine...... (>1000x background) altered serum hormones. METHODS: Men (N=73) with IBD participated in a crossover-crossback prospective study and provided up to 6 serum samples (2:baseline, 2:crossover, 2:crossback). Men on non-DBP mesalamine (background) at baseline crossed-over for 4 months to DBP-mesalamine (high...

  8. "Obesity" and "Clinical Obesity" Men's understandings of obesity and its relation to the risk of diabetes: A qualitative study

    Directory of Open Access Journals (Sweden)

    Unwin Nigel C

    2008-09-01

    Full Text Available Abstract Background The 2007 Wanless report highlights the ever increasing problem of obesity and the consequent health problems. Obesity is a significant cause of diabetes. An increasing evidence base suggests that in terms of reducing diabetes and CVD risk, it is better to be "fit and fat" than unfit and of normal weight. There has been very little previous research into the understandings that men in the general population hold about the issues of weight, exercise and health; we therefore undertook this study in order to inform the process of health promotion and diabetes prevention in this group. Methods A qualitative study in North East England General Practice using a purposive sample of men aged 25 and 45 years (selection process designed to include 'normal', 'overweight' and 'obese' men. One to one audio-recorded semi structured interviews focused on: overweight and obesity, diet, physical activity and diabetes. Transcripts were initially analysed using framework analysis. Emerging themes interlinked. Results The men in this study (n = 17 understand the word obesity differently from the clinical definition; "obesity" was used as a description of those with fat in a central distribution, and understandings of the term commonly take into account fitness as well as weight. Men in their late 30s and early 40s described becoming more aware of health issues. Knowledge of what constitutes a 'healthy lifestyle' was generally good, but men described difficulty acting upon this knowledge for various reasons e.g. increasing responsibilities at home and at work. Knowledge of diabetes and the link between obesity and diabetes was poor. Conclusion Men in this study had a complex understanding of the interlinked importance of weight and fitness in relation to health. Obesity is understood as a description of people with centrally distributed fat, in association with low fitness levels. There is a need to increase understanding of the causes and

  9. Lumbar Spondylolisthesis Progression and De Novo Spondylolisthesis in Elderly Chinese Men and Women: A Year-4 Follow-up Study.

    Science.gov (United States)

    Wáng, Yì Xiáng J; Deng, Min; Griffith, James F; Kwok, Anthony W L; Leung, Jason Cs; Ahuja, Anil T; Kwok, Timothy; Leung, Ping Chung

    2016-07-01

    Longitudinal follow-up study. This current study aimed to further assess progression, incidence, and risk factors of lumbar spondylolisthesis in these subjects at 4-year follow-up. A survey for osteoporotic fractures in Hong Kong during 2001 to 2003 represented the first large scale prospective population-based study on bone health in elderly (≥65 years) Chinese men and women. A follow-up study was performed at year-4. The lateral lumbar radiographs of 1519 male and 1546 female subjects at year-4 follow-up were analyzed using the Meyerding classification, and compared with the baseline findings. Spondylolisthesis progressed in 13.0%, and de novo spondylolisthesis appeared in 12.4% in men. Spondylolisthesis progressed in 16.5%, and de novo spondylolisthesis appeared in 12.7% in women. In women, higher weight, body mass index, spine and hip bone mineral density (BMD), lower physical activity and lower grip strength were significant factors associated with spondylolisthesis progression, whereas only higher spine BMD was a marginally significant factor associated with spondylolisthesis progression for men. A weak association was noted between spondylolisthesis and lower back pain incidence in women, but not in men. Lumbar spondylolisthesis progression in elderly Chinese at 4-year follow-up was characterized by this study. 3.

  10. Disclosing victimisation to healthcare professionals in Sweden: a constructivist grounded theory study of experiences among men exposed to interpersonal violence.

    Science.gov (United States)

    Simmons, Johanna; Brüggemann, Adrianus Jelmer; Swahnberg, Katarina

    2016-06-20

    To develop a theoretical model concerning male victims' processes of disclosing experiences of victimisation to healthcare professionals in Sweden. Qualitative interview study. Informants were recruited from the general population and a primary healthcare centre in Sweden. Informants were recruited by means of theoretical sampling among respondents in a previous quantitative study. Eligible for this study were men reporting sexual, physical and/or emotional violence victimisation by any perpetrator and reporting that they either had talked to a healthcare provider about their victimisation or had wanted to do so. Constructivist grounded theory. 12 interviews were performed and saturation was reached after 9. Several factors influencing the process of disclosing victimisation can be recognised from previous studies concerning female victims, including shame, fear of negative consequences of disclosing, specifics of the patient-provider relationship and time constraints within the healthcare system. However, this study extends previous knowledge by identifying strong negative effects of adherence to masculinity norms for victimised men and healthcare professionals on the process of disclosing. It is also emphasised that the process of disclosing cannot be separated from other, even seemingly unrelated, circumstances in the men's lives. The process of disclosing victimisation to healthcare professionals was a complex process involving the men's experiences of victimisation, adherence to gender norms, their life circumstances and the dynamics of the actual healthcare encounter. 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/

  11. 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.

  12. Understanding the Impact of Childhood Sexual Abuse on Men's Risk Behavior: Protocol for a Mixed-Methods Study.

    Science.gov (United States)

    Downing, Martin J; Brown, Dominique; Steen, Jeffrey; Benoit, Ellen

    2018-02-26

    Childhood sexual abuse (CSA) remains a critical public health issue among black and Latino men who have sex with men (MSM), as it is associated with multiple negative outcomes including substance misuse, poor mental health, revictimization, and high-risk sexual behavior. Most CSA research with MSM relies on quantitative assessment that often precludes consideration of cultural variations in how formative sexual experiences are understood and is based on inconsistent or overly restrictive definitions of abuse, and therefore may fail to detect certain abusive experiences (eg, those involving female perpetrators), which can have harmful health consequences if they remain unrecognized. The objective of this study is to overcome existing limitations in the literature by drawing on perspectives of black and Latino MSM and men who have sex with men and women (MSMW), as well as relevant service providers to better understand the role of, and the need to include, sexual abuse histories (eg, CSA) in treatment and counseling settings, with the long-term goal of improving assessment and health outcomes. We will conduct mixed-methods interviews, framed by an intersectionality approach, with 80 black and Latino men (40 MSM and 40 MSMW) in New York City (NYC), exploring appraisals of their formative sexual experiences, including those described as consensual but meeting criteria for CSA. We will also interview 30 local service providers representing substance abuse treatment, mental health care, and HIV prevention and outreach. The study was launched in May 2017. This formative research will inform testable approaches to assessing and incorporating sexual abuse history into substance abuse treatment and other health and mental health services used by men with such histories. ©Martin J Downing Jr, Dominique Brown, Jeffrey Steen, Ellen Benoit. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 26.02.2018.

  13. Preliminary Findings of a Technology-Delivered Sexual Health Promotion Program for Black Men Who Have Sex With Men: Quasi-Experimental Outcome Study.

    Science.gov (United States)

    Klein, Charles H; Kuhn, Tamara; Huxley, Danielle; Kennel, Jamie; Withers, Elizabeth; Lomonaco, Carmela G

    2017-10-24

    Human immunodeficiency virus (HIV) disproportionately affects black men who have sex with men (MSM), yet there are few evidence-based interventions specifically designed for black MSM communities. In response, the authors created Real Talk, a technology-delivered, sexual health program for black MSM. The objective of our study was to determine whether Real Talk positively affected risk reduction intentions, disclosure practices, condom use, and overall risk reduction sexual practices. The study used a quasi-experimental, 2-arm methodology. During the first session, participants completed a baseline assessment, used Real Talk (intervention condition) or reviewed 4 sexual health brochures (the standard of care control condition), and completed a 10-minute user-satisfaction survey. Six months later, participants from both conditions returned to complete the follow-up assessment. A total of 226 participants were enrolled in the study, and 144 completed the 6-month follow-up. Real Talk participants were more likely to disagree that they had intended in the last 6 months to bottom without a condom with a partner of unknown status (mean difference=-0.608, P=.02), have anal sex without a condom with a positive man who was on HIV medications (mean difference=-0.471, P=.055), have their partner pull out when bottoming with a partner of unknown HIV status (mean difference=-0.651, P=.03), and pull out when topping a partner of unknown status (mean difference=-0.644, P=.03). Real Talk participants were also significantly more likely to disagree with the statement "I will sometimes lie about my HIV status with people I am going to have sex with" (mean difference=-0.411, P=.04). In terms of attitudes toward HIV prevention, men in the control group were significantly more likely to agree that they had less concern about becoming HIV positive because of the availability of antiretroviral medications (mean difference=0.778, P=.03) and pre-exposure prophylaxis (PReP) (mean

  14. Association between hemochromatosis genotype and lead exposure among elderly men: the normative aging study.

    Science.gov (United States)

    Wright, Robert O; Silverman, Edwin K; Schwartz, Joel; Tsaih, Shring-Wern; Senter, Jody; Sparrow, David; Weiss, Scott T; Aro, Antonio; Hu, Howard

    2004-05-01

    Because body iron burden is inversely associated with lead absorption, genes associated with hemochromatosis may modify body lead burden. Our objective was to determine whether the C282Y and/or H63D hemochromatosis gene (HFE) is associated with body lead burden. Patella and tibia lead levels were measured by K X-ray fluorescence in subjects from the Normative Aging Study. DNA samples were genotyped for C282Y and H63D using polymerase chain reaction/restriction fragment length polymorphism (PCR/RFLP). A series of multivariate linear regression models were constructed with bone or blood lead as dependent variables; age, smoking, and education as independent variables; and C282Y or H63D as independent risk factors and/or effect modifiers. Of 730 subjects, 94 (13%) carried the C282Y variant and 183 (25%) carried the H63D variant. In the crude analysis, mean tibia, patella, and blood lead levels were consistently lower in carriers of either HFE variant compared with levels in subjects with wild-type genotypes. In multivariate analyses that adjusted for age, smoking, and education, having an HFE variant allele was an independent predictor of significantly lower patella lead levels (p lead accumulation after exposure. Among elderly men, subjects with HFE variants had lower patella lead levels. These effects may be mediated by alterations in lead toxicokinetics via iron metabolic pathways regulated by the HFE gene product and body iron stores.

  15. 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

  16. 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)

  17. 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.

  18. A comparative study of nonparaphilic sexual addictions and paraphilias in men.

    Science.gov (United States)

    Kafka, M P; Prentky, R

    1992-10-01

    A definition of nonparaphilic sexual addiction (NPSA) is offered and the literature suggesting comorbidity between NPSA and paraphilias (PAs) is reviewed. We describe a study to clarify the relationship between NPSA and PA. Thirty consecutive male respondents to an advertisement (PA: N = 15; NPSA: N = 15) were evaluated. The frequency of sexual behaviors, total sexual outlet, intensity of sexual desire, time spent in unconventional sexual behaviors, and a total sexual interest ratio were measured. Group differences were statistically examined using the Fisher's exact probability test (one-tailed). Concomitant psychological, social, work, financial, legal, and medical sequelae were ascertained. The most prevalent lifetime sexual behaviors in both groups were NPSAs, especially compulsive masturbation, ego-dystonic promiscuity, and dependence on pornography. Mean total sexual outlet in both groups was approximately three times that of a comparable "normal" male sample. Components of total sexual outlet were reported in a nonnormative distribution pattern, and NPSA/PA sexual behaviors eclipsed conventional sexual activities in all measures. Group differences in measures of sexual behavior frequency, intensity, and time consumed by these behaviors were not statistically significant. The cormorbid presence of multiple NPSAs in 93% of the paraphilic men accompanied by comparable sexual and psychosocial sequelae suggests that NPSAs may represent a culturally adapted form of psychopathology that can also be manifested as PAs. A definition of hypersexual desire is offered, and a relationship between hypersexual desire and unconventional sexual outlet is suggested.

  19. HIV care-seeking behaviour after HIV self-testing among men who have sex with men in Beijing, China: a cross-sectional study.

    Science.gov (United States)

    Ren, Xian-Long; Wu, Zun-You; Mi, Guo-Dong; McGoogan, Jennifer M; Rou, Ke-Ming; Zhao, Yan; Zhang, Nanci

    2017-06-28

    Men who have sex with men (MSM) has become the group with the fastest growing HIV epidemic in China. Since many Chinese MSM are conducting HIV self-testing, we aimed to determine the rate of HIV care seeking after self-testing, examine characteristics of "seekers" compared to "non-seekers," and explore factors associated with HIV care-seeking behaviour. A cross-sectional study design was used and an online survey was conducted in Beijing, China in 2016, among users of a popular Chinese gay networking smart phone application. Chi-square test was used to compare characteristics of those who sought HIV care ("seekers") and those who did not ("non-seekers"). Univariate and multivariate logistic regression analyses were conducted to assess factors associated with HIV care seeking. Among 21,785 screened, 2383 participants (10.9%) were included in the study. A total of 380 participants (15.9%) reported seeking HIV care after HIV self-testing while 2003 (84.1%) did not. Lack of knowledge of the "window period" (adjusted odds ratio [AOR] = 0.68, 95% confidence interval [95% CI] = 0.47-0.97, P = 0.04) was associated with reduced odds of seeking HIV care, while lower monthly income (AOR = 1.29, 95% CI = 1.03-1.62, P = 0.03) and obtaining HIV self-testing kits from health facilities (AOR = 2.40, 95% CI = 1.81-3.17, P seeking HIV care. Among those who sought HIV care, a large majority (92.4%) had non-reactive HIV self-testing results. Only 29 out of 265 with reactive, uncertain, or unknown results sought HIV care. We found a very low rate of HIV care seeking among our sample of urban Chinese MSM. The observation that most with reactive, uncertain, or unknown results did not seek HIV care is a cause for concern. These people should be paid more attention and helped to enter the care cascade. Our findings highlight that interventions aimed at improving linkage to care after HIV self-testing are urgently needed. However, further study is required to inform the

  20. 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

  1. Somatic cytogenetic and azoospermia factor gene microdeletion studies in infertile men

    Directory of Open Access Journals (Sweden)

    Pina-Neto J.M.

    2006-01-01

    Full Text Available The objective of the present study was to determine the frequency of somatic chromosomal anomalies and Y chromosomal microdeletions (azoospermia factor genes, AZF in infertile males who seek assisted reproduction. These studies are very important because the assisted reproduction techniques (mainly intracytoplasmic sperm injection bypass the natural selection process and some classical chromosomal abnormalities, microdeletions of AZF genes or some deleterious genic mutations could pass through generations. These genetic abnormalities can cause in the offspring of these patients male infertility, ambiguous external genitalia, mental retardation, and other birth defects. We studied 165 infertile men whose infertility was attributable to testicular problems (60 were azoospermic, 100 were oligospermic and 5 were asthenospermic. We studied 100 metaphases per patient with GTG banding obtained from temporary lymphocyte culture for chromosomal abnormality detection and performed a genomic DNA analysis using 28 Y chromosome-specific sequence-tagged sites for Y AZF microdeletion detection. Karyotyping revealed somatic anomalies in 16 subjects (16/165 = 9.6%. Of these 16, 12 were in the azoospermic group (12/60 = 20% and 4 were in the oligospermic group (4/100 = 4%. The most common chromosomal anomaly was Klinefelter syndrome (10/165 = 6%. Microdeletions of AZF genes were detected in 12 subjects (12/160 = 7.5%. The frequencies detected are similar to those described previously. These results show the importance of genetic evaluation of infertile males prior to assisted reproduction. Such evaluation can lead to genetic counseling and, consequently, to primary and secondary prevention of mental retardation and birth defects.

  2. 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.

  3. Not Just for Men: A Case Study of the Teaching and Learning of Information Technology in Higher Education.

    Science.gov (United States)

    Clegg, Sue; Trayhurn, Deborah; Johnson, Andrea

    2000-01-01

    Reports findings from a case study of men and women taking information technology courses in one university in the United Kingdom. Observations of the coaching styles of male and female tutors in computer laboratories indicated that there were significant gender differences in coaching styles and student responses to coaching styles. Peer…

  4. Perspectives of men on antenatal and delivery care service utilisation in rural western Kenya: a qualitative study

    NARCIS (Netherlands)

    Kwambai, Titus K.; Dellicour, Stephanie; Desai, Meghna; Ameh, Charles A.; Person, Bobbie; Achieng, Florence; Mason, Linda; Laserson, Kayla F.; ter Kuile, Feiko O.

    2013-01-01

    Poor utilisation of facility-based antenatal and delivery care services in Kenya hampers reduction of maternal mortality. Studies suggest that the participation of men in antenatal and delivery care is associated with better health care seeking behaviour, yet many reproductive health programs do not

  5. 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.

  6. Population-based cohort studies of type 2 diabetes and stomach cancer risk in Chinese men and women.

    Science.gov (United States)

    Xu, Hong-Li; Tan, Yu-Ting; Epplein, Meira; Li, Hong-Lan; Gao, Jing; Gao, Yu-Tang; Zheng, Wei; Shu, Xiao-Ou; Xiang, Yong-Bing

    2015-03-01

    Although positive associations have been found for diabetes and a number of cancer sites, investigations of stomach cancer are limited and the results lack consistency. In this prospective study we investigated the relationship between type 2 diabetes mellitus (T2DM) and stomach cancer risk in mainland China. We assessed the associations among T2DM, T2DM duration, and stomach cancer risk in two prospective population-based cohorts, the Shanghai Women's Health Study and the Shanghai Men's Health Study. Included in the study were 61 480 men and 74 941 women. Stomach cancer cases were identified through annual record linkage to the Shanghai Cancer Registry, and verified through home visits and review of medical charts. After a median follow-up of 7.5 years for the Shanghai Men's Health Study and 13.2 years for the Shanghai Women's Health Study, a total of 755 incident cases of stomach cancer (376 men and 379 women) were identified through to September 2013. Overall, we did not find any evidence that T2DM was associated with an increased risk of stomach cancer either in men (multi-adjusted hazard ratio = 0.83, 95% confidence interval, 0.59-1.16) or in women (multi-adjusted hazard ratio = 0.92, 95% confidence interval, 0.68-1.25). Our findings from two large prospective population-based cohorts suggest that T2DM was not associated with stomach cancer risk. © 2014 The Authors. Cancer Science published by Wiley Publishing Asia Pty Ltd on behalf of Japanese Cancer Association.

  7. Lifestyle factors, medications, and disease influence bone mineral density in older men: findings from the CHAMP study.

    Science.gov (United States)

    Bleicher, K; Cumming, R G; Naganathan, V; Seibel, M J; Sambrook, P N; Blyth, F M; Le Couteur, D G; Handelsman, D J; Creasey, H M; Waite, L M

    2011-09-01

    Aging alone is not the only factor accounting for poor bone health in older men. There are modifiable factors and lifestyle choices that may influence bone health and result in higher bone density and lower fracture risk even in very old men. The aim of this cross-sectional analysis was to identify the factors associated with areal bone mineral density (BMD) and their relative contribution in older men. The Concord Health and Ageing in Men Project is a population-based study in Sydney, Australia, involving 1,705 men aged 70-97. Data were collected using questionnaires and clinical assessments. BMD of the hip and spine was measured by dual X-ray absorptiometry. In multivariate regression models, BMD of the hip was associated with body weight and bone loading physical activities, but not independently with age. The positive relationship between higher BMD and recreational activities is attenuated with age. Factors independently associated with lower BMD at the hip were inability to stand from sitting, a history of kidney stones, thyroxine use, and Asian birth and at the spine, chronic obstructive pulmonary disease, paternal fracture history, and thyroxine use. Higher body weight, participation in dancing, tennis or jogging, quadriceps strength, alcohol consumption, and statin use were associated with higher hip BMD, while older age, osteoarthritis, higher body weight, and aspirin use were associated with higher spinal BMD. Maintaining body weight, physical activity, and strength were positively associated with BMD even in very elderly men. Other parameters were also found to influence BMD, and once these were included in multivariate analysis, age was no longer associated with BMD. This suggests that age-related diseases, lifestyle choices, and medications influence BMD rather than age per se.

  8. 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.

  9. Racial disparities in traumatic stress in prostate cancer patients: secondary analysis of a National URCC CCOP Study of 317 men.

    Science.gov (United States)

    Purnell, Jason Q; Palesh, Oxana G; Heckler, Charles E; Adams, M Jacob; Chin, Nancy; Mohile, Supriya; Peppone, Luke J; Atkins, James N; Moore, Dennis F; Spiegel, David; Messing, Edward; Morrow, Gary R

    2011-07-01

    African American men have the highest rates of prostate cancer of any racial group, but very little is known about the psychological functioning of African American men in response to prostate cancer diagnosis and treatment. In this secondary analysis of a national trial testing a psychological intervention for prostate cancer patients, we report on the traumatic stress symptoms of African American and non-African American men. This analysis includes 317 men (African American: n = 30, 9%; non-African American: n = 287, 91%) who were enrolled in the intervention trial, which included 12 weeks of group psychotherapy and 24 months of follow-up. Using mixed model analysis, total score on the Impact of Events Scale (IES) and its Intrusion and Avoidance subscales were examined to determine mean differences in traumatic stress across all time points (0, 3, 6, 12, 18, and 24 months). In an additional analysis, relevant psychosocial, demographic, and clinical variables were added to the model. Results showed significantly higher levels of traumatic stress for African American men compared to non-African American men in all models independently of the intervention arm, demographics, and relevant clinical variables. African Americans also had a consistently higher prevalence of clinically significant traumatic stress symptoms (defined as IES total score ≥ 27). These elevations remained across all time points over 24 months. This is the first study to show a racial disparity in traumatic stress specifically as an aspect of overall psychological adjustment to prostate cancer. Recommendations are made for appropriate assessment, referral, and treatment of psychological distress in this vulnerable population.

  10. Anal and oral human papillomavirus (HPV infection in HIV-infected subjects in northern Italy: a longitudinal cohort study among men who have sex with men

    Directory of Open Access Journals (Sweden)

    Barelli Andrea

    2011-05-01

    Full Text Available Abstract Background A study including 166 subjects was performed to investigate the frequency and persistence over a 6-month interval of concurrent oral and anal Human Papillomavirus (HPV infections in Human Immunodeficiency Virus (HIV-infected men who have sex with men (MSM. Methods Patients with no previously documented HPV-related anogenital lesion/disease were recruited to participate in a longitudinal study. Polymerase chain reaction (PCR was performed to detect HPV from oral and anal swabs and to detect Human Herpes Virus 8 (HHV-8 DNA in saliva on 2 separate specimen series, one collected at baseline and the other collected 6 months later. A multivariate logistic analysis was performed using anal HPV infection as the dependent variable versus a set of covariates: age, HIV plasma viral load, CD4+ count, hepatitis B virus (HBV serology, hepatitis C virus (HCV serology, syphilis serology and HHV-8 viral shedding. A stepwise elimination of covariates with a p-value > 0.1 was performed. Results The overall prevalence of HPV did not vary significantly between the baseline and the follow-up, either in the oral (20.1 and 21.3%, respectively or the anal specimens (88.6 and 86.3%. The prevalence of high-risk (HR genotypes among the HPV-positive specimens was similar in the oral and anal infections (mean values 24.3% and 20.9%. Among 68 patients with either a HR, low-risk (LR or undetermined genotype at baseline, 75% had persistent HPV and the persistence rates were 71.4% in HR infections and 76.7% in LR infections. There was a lack of genotype concordance between oral and anal HPV samples. The prevalence of HR HPV in anus appeared to be higher in the younger patients, peaking (> 25% in the 43-50 years age group. A decrease of the high level of anal prevalence of all genotypes of HPV in the patients > 50 years was evident. HHV-8 oral shedding was positively related to HPV anal infection (p = 0.0046. A significant correlation was found between the

  11. 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.

  12. 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...

  13. Mental health indicators fifty years later: A population-based study of men with histories of child sexual abuse.

    Science.gov (United States)

    Easton, Scott D; Kong, Jooyoung

    2017-01-01

    Childhood sexual abuse (CSA) is a widely acknowledged trauma that affects a substantial number of boys/men and has the potential to undermine mental health across the lifespan. Despite the topic's importance, few studies have examined the long-term effects of CSA on mental health in middle and late life for men. Most empirical studies on the effects of CSA have been conducted with women, non-probability samples, and samples of young or emerging adults with inadequate control variables. Based on complex trauma theory, the current study investigated: a) the effect of CSA on mental health outcomes (depressive symptoms, somatic symptom severity, hostility) in late life for men, and b) the moderating effects of childhood adversities and masculine norms in the relationship between CSA and the three mental health outcomes. Using a population-based sample from the 2004-2005 Wisconsin Longitudinal Study, multivariate analyses found that CSA was positively related to both depressive and somatic symptoms and increased the likelihood of hostility for men who reported a history of CSA. Both childhood adversities and masculine norms were positively related to the three outcomes for the entire sample. Among CSA survivors, childhood adversities exerted a moderating effect in terms of depressive symptoms. Mental health practitioners should include CSA and childhood adversities in assessment and treatment with men. To more fully understand the effects of CSA, future studies are needed that use longitudinal designs, compare male and female survivors, and examine protective mechanisms such as social support. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. 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).

  15. Propulsion and braking in the study of asymmetry in able-bodied men's gaits.

    Science.gov (United States)

    Potdevin, François; Gillet, Christophe; Barbier, Franck; Coello, Yann; Moretto, Pierre

    2008-12-01

    The present study was designed to test functional differences between both lower limbs in able-bodied gait according to fore-aft force impulse analyses and to assess the existence of a preferential lower limb for forward propulsion and braking. The leg that did more of the braking (Most Braking Limb) and the leg that did more of the propulsion (Most Propulsive Limb) were defined by the higher negative and positive impulses calculated from the anterior-posterior component of the ground reaction force. 24 adult men free of pain and injury to their lower extremities (M age =25.9 yr., SD=4.5) performed 10 walking trials on a 10-m walkway with two force plates flush mounted in the middle. The anterior-posterior component of the velocity of the center of mass (V(AP)) was calculated with the VICON system. Results highlighted two forms of asymmetry behaviour: although significant bilateral differences between the legs concerning the propulsive and braking impulses were found in all participants, 70.8% of the participants displayed a different Most Braking Limb than Most Propulsive Limb, whereas 25% used the same leg to produce both more propulsion and braking. High consistency was found in the behavioural strategy. Bilateral differences in V(AP) according to the gait cycle (Most Propulsive Limb vs Most Braking Limb) suggested a functional division of tasks between the two lower limbs for 70.8% of the participants. The study provides support for the relevancy of a functional categorization to highlight different asymmetry strategies in able-bodied gait.

  16. Intermittent energy restriction improves weight loss efficiency in obese men: the MATADOR study.

    Science.gov (United States)

    Byrne, N M; Sainsbury, A; King, N A; Hills, A P; Wood, R E

    2018-02-01

    The MATADOR (Minimising Adaptive Thermogenesis And Deactivating Obesity Rebound) study examined whether intermittent energy restriction (ER) improved weight loss efficiency compared with continuous ER and, if so, whether intermittent ER attenuated compensatory responses associated with ER. Fifty-one men with obesity were randomised to 16 weeks of either: (1) continuous (CON), or (2) intermittent (INT) ER completed as 8 × 2-week blocks of ER alternating with 7 × 2-week blocks of energy balance (30 weeks total). Forty-seven participants completed a 4-week baseline phase and commenced the intervention (CON: N=23, 39.4±6.8 years, 111.1±9.1 kg, 34.3±3.0 kg   m -2 ; INT: N=24, 39.8±9.5 years, 110.2±13.8 kg, 34.1±4.0 kg   m -2 ). During ER, energy intake was equivalent to 67% of weight maintenance requirements in both groups. Body weight, fat mass (FM), fat-free mass (FFM) and resting energy expenditure (REE) were measured throughout the study. For the N=19 CON and N=17 INT who completed the intervention per protocol, weight loss was greater for INT (14.1±5.6 vs 9.1±2.9 kg; Penergy balance blocks was minimal (0.0±0.3 kg). While reduction in absolute REE did not differ between groups (INT: -502±481 vs CON: -624±557 kJ d -1 ; P=0.5), after adjusting for changes in body composition, it was significantly lower in INT (INT: -360±502 vs CON: -749±498 kJ d -1 ; Penergy balance 'rest periods' may reduce compensatory metabolic responses and, in turn, improve weight loss efficiency.

  17. 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

  18. 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

  19. 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/.

  20. 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

  1. Regular STI testing amongst men who have sex with men and use social media is suboptimal - a cross-sectional study.

    Science.gov (United States)

    Frankis, Jamie; Goodall, Lisa; Clutterbuck, Dan; Abubakari, Abdul-Razak; Flowers, Paul

    2017-05-01

    Sexually transmitted infections (STIs) disproportionately affect men who have sex with men, with marked increases in most STIs in recent years. These are likely underpinned by coterminous increases in behavioural risks which have coincided with the development of Internet and geospatial sociosexual networking. Current guidelines advocate regular, annual sexually transmitted infection testing amongst sexually active men who have sex with men (MSM), as opposed to symptom-driven testing. This paper explores sexually transmitted infection testing regularity amongst MSM who use social and sociosexual media. Data were collected from 2668 men in Scotland, Wales, Northern Ireland and the Republic of Ireland, recruited via social and gay sociosexual media. Only one-third of participants report regular (yearly or more frequent) STI testing, despite relatively high levels of male sex partners, condomless anal intercourse and high-risk unprotected anal intercourse. The following variables were associated with regular STI testing; being more 'out' (adjusted odds ratio = 1.79; confidence interval = 1.20-2.68), HIV-positive (adjusted odds ratio = 14.11; confidence interval = 7.03-28.32); reporting ≥10 male sex partners (adjusted odds ratio = 2.15; confidence interval = 1.47-3.14) or regular HIV testing (adjusted odds ratio = 48.44; confidence interval = 28.27-83.01). Men reporting long-term sickness absence from work/carers (adjusted odds ratio = 0.03; confidence interval = 0.00-0.48) and men aged ≤25 years (adjusted odds ratio = 0.36; 95% confidence interval = 0.19-0.69) were less likely to test regularly for STIs. As such, we identify a complex interplay of social, health and behavioural factors that each contribute to men's STI testing behaviours. In concert, these data suggest that the syndemics placing men at elevated risk may also mitigate against access to testing and prevention services. Moreover, successful reduction of

  2. Exposure study to examine chemosensory effects of ɛ-caprolactam in healthy men and women.

    Science.gov (United States)

    Triebig, Gerhard; Triebig-Heller, Isabel; Bruckner, Thomas

    2016-10-01

    ε-Caprolactam is an important industrial chemical with a relatively low human toxicity; of importance is the irritations that occur after exposure to ε-caprolactam as aerosols or vapors. The aim of this study was to examine symptoms and objective effects, which occur on the mucous membranes of the eyes and the upper respiratory tract. A total of 52 healthy volunteers (26 women and 26 men, aged between 19 and 50 years) were exposed by random to different ε-caprolactam concentrations (0.05, 0.5 and 5.0 mg/m³) and the control condition (0.0 mg/m³) for 6 h on four consecutive days. Eye blinking frequency, tear film break-up time, eye redness, nasal flows and resistance, olfactory function as well as total protein and interleukin-8 in nasal lavage fluid were determined daily before, during and after exposure. Questionnaires were used to record both subjective symptoms and personality factors. There were no significant specific effects on the subjective and objective endpoints examined. Statistical analysis yielded no evidence of concentration-response relationships. Evaluation of olfactory symptoms showed that the duration of the stay in the chamber and not the ε-caprolactam concentration was decisive for the perception of "impure air". Personality factors had no significant influence on the reported symptoms. Exposure to ε-caprolactam concentrations of 5.0 mg/m³ at maximum for 6 h did not cause chemosensory effects on the upper respiratory tract or eyes of healthy volunteers. Therefore, the concentration of 5.0 mg/m³ corresponds to the No Observed Adverse Effect Level (NOAEL).

  3. Treatment of abdominally obese men with a serotonin reuptake inhibitor: a pilot study.

    Science.gov (United States)

    Ljung, T; Ahlberg, A C; Holm, G; Friberg, P; Andersson, B; Eriksson, E; Björntorp, P

    2001-09-01

    To investigate the effects of a selective serotonin reuptake inhibitor (SSRI) on the neuroendocrine and autonomic nervous system perturbations found in abdominal obesity. Treatment for 6 months with citalopram and for 6 months with placebo using a double-blind, cross-over design, with a 2-month wash-out period between treatment periods. Sixteen healthy men, 45-60 years, moderately obese and with an abdominal fat distribution. Anthropometry, three different depression rating scales, serum lipids, testosterone, IGF-I, oral glucose tolerance test (OGTT), pituitary stimulation with corticotropin releasing hormone (CRH), arithmetic stress test, and excretion of cortisol and metoxycatecholamines in urine, collected during 24 h. Cortisol concentrations in the morning were low before treatment, indicating a perturbed function of the hypothalamic-pituitary-adrenal (HPA) axis. After treatment with citalopram morning cortisol concentrations rose to normal. Cortisol concentrations after stimulation with CRH or stress were elevated by citalopram treatment, but urinary cortisol excretion was unchanged. The glucose concentrations after OGTT (120 min) tended to be reduced, with unchanged insulin concentrations, whilst other metabolic values did not change during treatment. Heart rate after administration of CRH, and during laboratory stress test, decreased by treatment with citalopram. Diurnal urinary excretion of metoxycatecholamines tended to decrease. Neither body mass index nor waist/hip circumference ratio decreased. Depression scores were within normal limits before treatment and did not change. The results of this pilot study indicate improvements in the regulation of neuroendocrine-autonomic systems as well as metabolism in abdominal obesity during treatment with an SSRI.

  4. Increased risk of erectile dysfunction in men with multiple sclerosis: an Italian cross-sectional study.

    Science.gov (United States)

    Balsamo, Raffaele; Arcaniolo, Davide; Stizzo, Marco; Illiano, Ester; Autorino, Riccardo; Natale, Franca; Costantini, Elisabetta; Damiano, Rocco; De Sio, Marco

    2017-01-01

    Sexual dysfunctions (SDs) are common, but often underestimated symptoms in men with multiple sclerosis (MS). The most common sexual complaint in a multiple sclerosis male is erectile dysfunction (ED). The aim of this observational, cross-sectional study was to assess the prevalence of erectile dysfunction (ED) and its relationship with neurological disability, depression, urodynamic findings and lower urinary tract symptoms (LUTS) in these patients. From January 2014 to January 2016, there were 101 consecutive male patients with a diagnosis of Multiple Sclerosis according to the McDonald revised criteria and stable sexual relationships were included. Patients were evaluated with the International Index of Erectile Function (IIEF-15), Sexual Quality of Life Questionnaire-Male version (SQoL-M), International Prostate Symptom Score (I-PSS) and the Beck Depression Inventory-II (BDI-II). Neurological impairment was assessed using the Expanded Disability Status Scale (EDSS). The presence of Detrusor Overactivity (DO), Detrusor Underactivity (DU) and Detrusor Sphincter Dyssynergia (DSD), was defined by International Continence Society (ICS) criteria. Erectile dysfunction (ED) defined according to the erectile function (EF)-subdomain score ≤25 was present in 75 patients (74.25%). Univariate regression analysis showed that Sexual Quality of Life Questionnaire-Male version (P Status Scale score (P = 0.001), Beck Depression Inventory-IIscore (P = 0.001),International Prostate Symptom Score (P = 0.001), Detrusor Underactivity (P = 0.002), Multiple Sclerosis-Secondary Progressive (P = 0.002) was significantly associated with erectile dysfunction. All significant findings in univariate analysis were then entered into a multiple logistic regression model. The results indicated that the Beck Depression Inventory-II score (P = 0.011) and International Prostate Symptom Score (P = 0.043) were the only independent predictive factors of erectile dysfunction onset in these patients

  5. 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

  6. 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…

  7. Determinants of seeking psychosocial care in Dutch men with prostate cancer : A cross-sectional study

    NARCIS (Netherlands)

    Dr. A.P. Visser; MSc L. Daeter

    2012-01-01

    Prostate cancer (PCA) has the highest prevalence for men in the western world. Besides general symptoms, these patients experience specific problems like erectyle dysfunction and urinary incontinence, which occur after treatment and may result in feelings of distress. PCA patients express a need for

  8. What Attracts Men Who Batter to Their Partners? An Exploratory Study

    Science.gov (United States)

    Saunders, Daniel G.; Kurko, Jennifer F.; Barlow, Kirsten; Crane, Colleen E.

    2011-01-01

    Men who batter, because of particular personality traits and sense of entitlement, may select partners whom they perceive will be dependent on them, meet their emotional needs, or be "objects" of physical attractiveness. During treatment intake, 181 offenders responded to the question, "What attracted you to her (your…

  9. 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

    OBJECTIVES: To examine the prevalence of cognitive dysfunction among young men who had suffered a head injury during childhood or adolescence, in particular focusing upon the effects of age and the severity of the injury. METHODS: By cross linkage of Danish national registers for hospital...... factors may again play a role....

  10. A prospective study of breakfast consumption and weight gain among U.S. men

    NARCIS (Netherlands)

    van der Heijden, A.A.W.A.; Hu, F.B.; Rimm, E.B.; van Dam, R.M.

    2007-01-01

    Objective: The aim was to investigate the association between breakfast consumption and long-term weight gain in an adult male population. Research Methods and Procedures: We evaluated prospective data on 20,064 U.S men, 46 to 81 years of age, who participated in the Health Professionals Follow-up

  11. 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

  12. Intimate Femicide: A Study of Men Who Have Killed Their Mates.

    Science.gov (United States)

    Stout, Karen D.

    1993-01-01

    Examined demographic and situational factors related to killing of women by male intimate partners. Data from 23 men incarcerated for such homicides revealed portrait of offender as while male, aged 20-24, employed full-time prior to imprisonment, coming from stable childhood. Findings suggest that persons who are separated are most frequent…

  13. 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.

  14. Night work and prostate cancer in men: A Swedish prospective cohort study

    NARCIS (Netherlands)

    Akerstedt, T.; Narusyte, J.; Svedberg, P.; Kecklund, L.G.; Alexanderson, K.

    2017-01-01

    Objectives: 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

  15. Risk of malnutrition and zinc deficiency in community-living elderly men and women: the Tromsø Study.

    Science.gov (United States)

    Kvamme, Jan-Magnus; Grønli, Ole; Jacobsen, Bjarne K; Florholmen, Jon

    2015-08-01

    Elderly people may be at particular risk of Zn deficiency due to an increased prevalence of malnutrition. The aim of the present study was to evaluate the Zn status in community-living elderly people at risk of malnutrition. Cross-sectional population-based survey. Individuals at risk of malnutrition were identified by the Malnutrition Universal Screening Tool. Zn status was assessed by measuring serum Zn. Logistic regression was performed to evaluate the association between the risk of malnutrition and Zn deficiency. Municipality of Tromsø, Norway. Random sample of 743 men and 778 women aged 65-87 years. Zn deficiency was found in 10.1% of the participants, including 13.1% of the men and 7.3% of the women. Among the men and women at risk of malnutrition, 31.0% and 12.7%, respectively, had Zn deficiency. In a model adjusted for age, gender, serum albumin and smoking status, Zn deficiency was positively associated with the risk of malnutrition (OR=2.2; 95% CI 1.3, 3.6). Overall, Zn deficiency was found in one out of ten community-living elderly people and was associated with the risk of malnutrition. Our results encourage the assessment of Zn status in elderly people at risk of malnutrition, with a special emphasis on elderly men.

  16. 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.

  17. 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.

  18. 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

  19. Sarcopenic obesity and risk of cardiovascular disease and mortality: a population-based cohort study of older men.

    Science.gov (United States)

    Atkins, Janice L; Whincup, Peter H; Morris, Richard W; Lennon, Lucy T; Papacosta, Olia; Wannamethee, S Goya

    2014-02-01

    To examine associations between sarcopenia, obesity, and sarcopenic obesity and risk of cardiovascular disease (CVD) and all-cause mortality in older men. Prospective cohort study. British Regional Heart Study. Men aged 60-79 years (n = 4,252). Baseline waist circumference (WC) and midarm muscle circumference (MAMC) measurements were used to classify participants into four groups: sarcopenic, obese, sarcopenic obese, or optimal WC and MAMC. The cohort was followed for a mean of 11.3 years for CVD and all-cause mortality. Cox regression analyses assessed associations between sarcopenic obesity groups and all-cause mortality, CVD mortality, CVD events, and coronary heart disease (CHD) events. There were 1,314 deaths, 518 CVD deaths, 852 CVD events, and 458 CHD events during follow-up. All-cause mortality risk was significantly greater in sarcopenic (HR = 1.41, 95% CI = 1.22-1.63) and obese (HR = 1.21, 95% CI = 1.03-1.42) men than in the optimal reference group, with the highest risk in sarcopenic obese (HR = 1.72, 95% CI = 1.35-2.18), after adjustment for lifestyle characteristics. Risk of CVD mortality was significantly greater in sarcopenic and obese but not sarcopenic obese men. No association was seen between sarcopenic obesity groups and CHD or CVD events. Sarcopenia and central adiposity were associated with greater cardiovascular mortality and all-cause mortality. Sarcopenic obese men had the highest risk of all-cause mortality but not CVD mortality. Efforts to promote healthy aging should focus on preventing obesity and maintaining muscle mass. © 2014, Copyright the Authors. Journal compilation © 2014, The American Geriatrics Society.

  20. 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.

  1. Fibrinogen and albumin levels and risk of atrial fibrillation in men and women (the Copenhagen City Heart Study)

    DEFF Research Database (Denmark)

    Mukamal, KJ; Tolstrup, JS; Friberg, J

    2006-01-01

    Cross-sectional and limited prospective evidence has suggested that inflammatory markers may predict for the risk of atrial fibrillation (AF). In a prospective cohort study, we studied the risk of incident AF among 8,870 women and men free of cardiovascular disease enrolled in the Copenhagen City.......47, 95% CI 0.28 to 0.77) but not among men (hazard ratio 1.01, 95% CI 0.56 to 1.84). Additional adjustment for cases of coronary heart disease, congestive heart failure, and stroke that occurred during follow-up did not attenuate these associations. In conclusion, higher levels of fibrinogen and lower...... Heart Study. We measured plasma fibrinogen and serum albumin levels at a study visit from 1991 to 1994. We identified 286 subsequent cases of AF during a mean of 7.5 years of follow-up by a validated nationwide registry of all hospitalizations. The fibrinogen levels at baseline were associated...

  2. Prospective Study of Dietary Fiber and Risk of Chronic Obstructive Pulmonary Disease Among US Women and Men

    OpenAIRE

    Varraso, Raphaëlle; Willett, Walter C.; Camargo, Carlos A.

    2010-01-01

    Little is known about the relation between dietary fiber intake and the incidence of respiratory diseases, especially chronic obstructive pulmonary disease (COPD). The authors investigated this issue among 111,580 US women and men (Nurses’ Health Study and Health Professionals Follow-up Study), with 832 cases of newly diagnosed COPD being reported between 1984 and 2000. The cumulative average intake of total fiber and of fiber from specific sources (cereal, fruit, and vegetables) was calculat...

  3. Obesity in early adulthood predicts knee pain and walking difficulties among men: A life course study.

    Science.gov (United States)

    Frilander, H; Viikari-Juntura, E; Heliövaara, M; Mutanen, P; Mattila, V M; Solovieva, S

    2016-09-01

    Few studies have addressed the role of obesity in young adulthood in knee problems later in life. We assessed the associations of overweight/obesity with knee pain and functional limitations of the knee across the life course. Military health records from 1967 to 2000 (baseline) were searched for 18- to 50-year-old Finnish men (n = 1913) who participated in the Health 2000 Study (follow-up). Visits to health care were followed during service. Height and weight were measured at baseline and follow-up and waist circumference at follow-up. Weight was inquired at follow-up for ages of 20, 30, 40 and 50 years, if applicable. Life course body mass index (BMI) was calculated. One-month knee pain and functional limitations (walking difficulties and limping) due to knee problems were enquired with interview at follow-up. Cox regression model, logistic regression and trajectory analysis were applied. Body mass index at the age of 20 increased the risk of unilateral knee pain by 38% and functional limitations by 27% for one standard deviation increment of BMI, respectively. One-unit increment of Z-score of life course BMI increased knee pain by 32%. Development of severe obesity during the follow-up increased the risk of knee pain by 80% and functional limitations by 93%. The effect of obesity on functional limitations was partly mediated by traumatic knee problems during military service. Reducing overweight already in adolescence and avoiding further weight gain during life course may prevent knee pain and associated disability. WHAT DOES THIS STUDY ADD?: BMI at the age of 20 increases the likelihood of knee pain and functional limitations of the knee later in life. Development of severe obesity in adulthood increases the risk of knee pain by 80% and functional limitations by more than 90%. Both general and abdominal obesity are associated with knee pain, associations being stronger for general obesity. © 2016 European Pain Federation - EFIC®

  4. Relationship between homocysteine and intraocular pressure in men and women: A population-based study.

    Science.gov (United States)

    Leibovitzh, Haim; Cohen, Eytan; Levi, Amos; Kramer, Michal; Shochat, Tzippy; Goldberg, Elad; Krause, Ilan

    2016-09-01

    The relationship between homocysteine levels and glaucoma has been questioned in previous studies without conclusive results. In the current study, we assessed the relationship between homocysteine levels and intraocular pressure which is one of the main factors in the development of glaucoma in men and women.A retrospective cross-sectional analysis of a database from a screening center in Israel which assessed 11,850 subjects, within an age range 20 to 80 years. The relationship between homocysteine and intraocular pressure has been investigated by comparing intraocular pressure in subjects with elevated and normal homocysteine and by comparing homocysteine levels in subjects with elevated and normal intraocular pressure. In addition, we compared the levels of homocysteine in subjects with and without a confirmed diagnosis of glaucoma.The mean IOP (±SD) in subjects with normal homocysteine levels(≤15 μmol/L) was 13.2 ± 2.3 mm Hg and 13.4 ± 2.4 mm Hg in those with high homocysteine levels (>15 μmol/L) (P homocysteine levels (±SD) in subjects with normal intraocular pressure of ≤ 21 mm Hg was 11.7 ± 5.5 μmol/L and 12.09 ± 3.43 μmol/L in those with elevated intraocular pressure (P = 0.4, 95%CI 1.1-1.8). Mean homocysteine levels (±SD) in subjects with glaucoma were 11.2 ± 3.5 μmol/L compared to 11.7 ± 5.5 μmol/L in subjects without glaucoma and normal intraocular pressure ≤ 21 mm Hg (P = 0.4, 95% CI 1.2-2.1).The current study displays no clinical correlation between the homocysteine level and the intraocular pressure. Homocysteine may not be used as a predictive parameter to recognize those subjects prone to develop elevated intraocular pressure.

  5. High prevalence of high risk human papillomavirus-capsid antibodies in human immunodeficiency virus-seropositive men: a serological study

    Directory of Open Access Journals (Sweden)

    Sarcletti Mario

    2003-04-01

    Full Text Available Abstract Background Serological study of human papillomavirus (HPV-antibodies in order to estimate the HPV-prevalence as risk factor for the development of HPV-associated malignancies in human immunodeficiency virus (HIV-positive men. Methods Sera from 168 HIV-positive men and 330 HIV-negative individuals (including 198 controls were tested using a direct HPV-ELISA specific to HPV-6, -11, -16, -18, -31 and bovine PV-1 L1-virus-like particles. Serological results were correlated with the presence of HPV-associated lesions, the history of other sexually transmitted diseases (STD and HIV classification groups. Results In HIV-negative men low risk HPV-antibodies were prevailing and associated with condylomatous warts (25.4%. Strikingly, HIV-positive men were more likely to have antibodies to the high-risk HPV types -16, -18, -31, and low risk antibodies were not increased in a comparable range. Even those HIV-positive heterosexual individuals without any HPV-associated lesions exhibited preferentially antibody responses to the oncogenic HPV-types (cumulative 31.1%. The highest antibody detection rate (88,8% was observed within the subgroup of nine HIV-positive homosexual men with anogenital warts. Three HIV-positive patients had HPV-associated carcinomas, in all of them HPV-16 antibodies were detected. Drug use and mean CD4-cell counts on the day of serologic testing had no influence on HPV-IgG antibody prevalence, as had prior antiretroviral therapy or clinical category of HIV-disease. Conclusion High risk HPV-antibodies in HIV-infected and homosexual men suggest a continuous exposure to HPV-proteins throughout the course of their HIV infection, reflecting the known increased risk for anogenital malignancies in these populations. The extensive increase of high risk antibodies (compared to low risk antibodies in HIV-positive patients cannot be explained by differences in exposure history alone, but suggests defects of the immunological control of

  6. Erectile dysfunction and constructs of masculinity and quality of life in the multinational Men's Attitudes to Life Events and Sexuality (MALES) study.

    Science.gov (United States)

    Sand, Michael S; Fisher, William; Rosen, Raymond; Heiman, Julia; Eardley, Ian

    2008-03-01

    The Men's Attitudes to Life Events and Sexuality (MALES) study assessed the prevalence and correlates of erectile dysfunction, and examined men's attitudes and behavior in relation to this dysfunction. To report on the attitudes of men, with and without self-reported erectile dysfunction, concerning masculine identity and quality of life. The MALES Phase I study included 27,839 randomly selected men (aged 20-75 years) from eight countries (United States, United Kingdom, Germany, France, Italy, Spain, Mexico, and Brazil) who responded to a standardized computer-assisted telephone interview. Perceptions of masculinity and quality of life in men with and without erectile dysfunction. Men's perceptions of masculinity differed substantially from stereotypes in the literature. Men reported that being seen as honorable, self-reliant, and respected by friends were important determinants of self-perceived masculinity. In contrast, factors stereotypically associated with masculinity, such as being physically attractive, sexually active, and successful with women, were deemed to be less important to men's sense of masculinity. These findings appeared consistently across all nationalities and all age groups studied. For quality of life, factors that men deemed of significant importance included good health, harmonious family life, and a good relationship with their wife/partner. Such factors had significantly greater importance to quality of life than concerns such as having a good job, having a nice home, living life to the full, or having a satisfying sex life. Of note, rankings of constructs of masculinity and quality of life did not meaningfully differ in men with or without erectile dysfunction, and men with erectile dysfunction who did or did not seek treatment for their sexual dysfunction. The present findings highlight the significance of partnered relationships and interpersonal factors in the management of erectile dysfunction, and empirically challenge a number of

  7. 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

  8. 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.

  9. 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

  10. 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.

  11. 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.

  12. 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.

  13. Erectile dysfunction and comorbidities in aging men: an urban cross-sectional study in Malaysia.

    Science.gov (United States)

    Khoo, Ee Ming; Tan, Hui Meng; Low, Wah Yun

    2008-12-01

    Erectile dysfunction (ED), lower urinary tract symptoms (LUTS), cardiovascular disease (CVD), depression, and androgen deficiency are common conditions affecting aging men over 50 years. However, data were limited in developing countries. To investigate the prevalence of ED, LUTS, chronic diseases, depression, androgen deficiency symptoms, and lifestyle of aging men in Malaysia, and to examine their associations with sociodemographic factors. ED, LUTS, chronic diseases, depression, positive Androgen Deficiency in the Aging Male (ADAM) questionnaire A randomized survey of 351 men using structured questionnaires consisting of self-reported medical conditions, International Index for Erectile Function-5, International Prostate Symptom Score, Geriatric Depression Scale-15, and St Louis University questionnaire for ADAM. Blood samples were taken for glucose, lipid, prostate specific antigen (PSA), and hormones. Mean age was 58+/-7 years. Prevalence of ED was 70.1% (mild ED 32.8%, mild to moderate ED 17.7%, moderate ED 5.1%, and severe ED 14.5%). There were 29% of men with moderate and severe LUTS; 11.1% had severe depression; 25.4% scored positive on ADAM questionnaire; 30.2% self-reported hypertension, 21.4% self-reported diabetes mellitus; 10.8% self-reported coronary artery disease; 19.1% were smokers; and 34% consumed alcohol. There were 78.6% of men that are overweight and obese; 28.8% had a fasting blood sugar (FBS) >or=6.1 mmol/L, 70.1% had total cholesterol >5.2 mmol/L, 19.1% had total testosterone >or=11.0 nmoL/L, 14.0% had calculated free testosterone 4 microg/L; 9.4% had insulin-like growth factor-1 (IGF-1) level below age specific range, 5.1% had abnormal sex hormone binding globulin (70 nmol/L). ED was found to be significantly associated with LUTS, depression (Paging men. As these conditions are possibly interrelated, strategies for early disease prevention and detection are warranted when one disease presents.

  14. 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

    Background 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. Methods 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. Results 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). Conclusions 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). PMID:22675449

  15. Gleason inflation 1998-2011: a registry study of 97,168 men.

    Science.gov (United States)

    Danneman, Daniela; Drevin, Linda; Robinson, David; Stattin, Pär; Egevad, Lars

    2015-02-01

    To study long-term trends in Gleason grading in a nationwide population and to assess the impact of the International Society of Urological Pathology (ISUP) revision in 2005 of the Gleason system on grading practices, as in recent years there has been a shift upwards in Gleason grading of prostate cancer. All newly diagnosed prostate cancers in Sweden are reported to the National Prostate Cancer Register (NPCR). In 97 168 men with a primary diagnosis of prostate cancer on needle biopsy from 1998 to 2011, Gleason score, clinical T stage (cT) and serum levels of prostate-specific antigen (s-PSA) at diagnosis were analysed. Gleason score, cT stage and s-PSA were reported to the NPCR in 97%, 99% and 99% of cases. Before and after 2005, Gleason score 7-10 was diagnosed in 52% and 57%, respectively (P < 0.001). After standardisation for cT stage and s-PSA with 1998 as baseline these tumours increased from 59% to 72%. Among low-risk tumours (stage cT1 and s-PSA 4-10 ng/mL) Gleason score 7-10 increased from 16% in 1998 to 40% in 2011 (P trend < 0.001), mean 19% and 33% before and after 2005 (P < 0.001). Among high-risk tumours (stage T3 and s-PSA 20-50 ng/mL) Gleason score 7-10 increased from 65% in 1998 to 94% in 2011 (P trend < 0.001), mean 78% and 90% before and after 2005 (P < 0.001). A Gleason score of 2-5 was reported in 27% in 1998 and 1% in 2011. Gleason score 5 decreased sharply after 2005 and Gleason score 2-4 was almost abandoned. There has been a gradual shift towards higher Gleason grading, which started before 2005 but became more evident after the ISUP 2005 revision. Among low-stage tumours reporting of Gleason score 7-10 was more than doubled during the study period. When corrected for stage migration upgrading is considerable over recent decades. This has clinical consequences for therapy decisions such as eligibility for active surveillance. Grading systems need to be as stable as possible to enable comparisons over time and to facilitate the

  16. 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.

    Science.gov (United States)

    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

    2018-03-01

    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 event-driven PrEP and the determinants of these choices. From August 2015 through May 2016, enrolment took place at the STI clinic of the Public Health Service of Amsterdam, the Netherlands. MSM or transgender persons were eligible if they had at least one risk factor for HIV infection within the preceding six months. Participants were offered a choice between daily or event-driven use of tenofovir/emtricitabine. Baseline data were analysed using descriptive statistics and multivariable analysis was employed to determine variables associated with daily versus event-driven PrEP. Online applications were submitted by 870 persons, of whom 587 were invited for a screening visit. Of them, 415 were screened for eligibility and 376 initiated PrEP. One quarter (103/376, 27%) chose event-driven PrEP. Prevalence of bacterial STI was 19.0% and mean condomless anal sex (CAS) episodes in the preceding three months were 11. In multivariable analysis, older age (≥45 vs. ≤34, aOR 2.1, 95% CI 1.2 to 3.9), being involved in a steady relationship (aOR 1.7, 95% CI 1.0 to 2.7), no other daily medication use (aOR 0.6, 95% CI 0.3 to 0.9), and fewer episodes of CAS (per log increase aOR 0.7, 95% CI 0.6 to 0.9) were determinants for choosing event-driven PrEP. PrEP programmes are becoming one of the more important intervention strategies with the goal of reducing incident HIV-infection and we were unable to accommodate many of the persons applying for this study. Offering a choice of dosing regimen to PrEP users may enable further personalization of HIV prevention strategies and enhance up-take, adherence and cost-effectiveness. The majority of participants preferred daily versus event

  17. A Men's Workplace Health Intervention: Results of the POWERPLAY Program Pilot Study.

    Science.gov (United States)

    Johnson, Steven T; Stolp, Sean; Seaton, Cherisse; Sharp, Paul; Caperchione, Cristina M; Bottorff, Joan L; Oliffe, John L; Jones-Bricker, Margaret; Lamont, Sonia; Medhurst, Kerensa; Errey, Sally; Healy, Theresa

    2016-08-01

    To explore physical activity and eating behaviors among men following the implementation of a gender-sensitive, workplace health promotion program. Using a pre-post within-subjects design, computer-assisted telephone interviewing (CATI) was used to collect health-related information along with physical activity and fruit/vegetable intake at baseline and after 6 months. At baseline, participants (N = 139) consumed 3.58 servings of fruit and vegetables/day and engaged in an average of 229.77 min/week moderate-vigorous physical activity (MVPA). At 6 months, daily fruit/vegetable intake did not increase, whereas MVPA increased by 112.3 min/week. The POWERPLAY program successfully increased weekly MVPA. Engaging men in health promotion can be a challenge; here, the workplace served as a valuable environment for achieving positive change.

  18. Good semen quality and life expectancy: A cohort study of 43,277 men

    DEFF Research Database (Denmark)

    Jensen, Tina Kold; Jacobsen, Rune; Christensen, Kaare

    2009-01-01

    and morphologically normal spermatozoa and semen volume increased, mortality decreased in a dose-response manner (P(trend) good semen quality was due to a decrease in a wide range of diseases and was found among men both with and without children; therefore......, the decrease in mortality could not be attributed solely to lifestyle and/or social factors. Semen quality may therefore be a fundamental biomarker of overall male health....

  19. Risk factors for Parkinson’s disease may differ in men and women: An exploratory study

    OpenAIRE

    Savica, Rodolfo; Grossardt, Brandon R.; Bower, James H.; Ahlskog, J. Eric; Rocca, Walter A.

    2012-01-01

    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 pr...

  20. A randomized, double blind, placebo controlled study of spirulina supplementation on indices of mental and physical fatigue in men.

    Science.gov (United States)

    Johnson, Morgan; Hassinger, Lauren; Davis, Joshua; Devor, Steven T; DiSilvestro, Robert A

    2016-01-01

    Spirulina may increase people's ability to resist mental and physical fatigue. This study tested that hypothesis in a randomized, double blinded, placebo controlled study in men. After 1 week, a 3 g/day dose of spirulina produced a small, but statistically significant increase in exercise output (Kcals consumed in 30 min exercise on a cross trainer machine). A mathematical based mental fatigue test showed improved performance 4 h after the first time of supplementation as well as 8 weeks later. Similarly, a subjective survey for a sense of physical and mental fatigue showed improvement within 4 h of the first supplementation as well as 8 weeks later. These results show that spirulina intake can affect fatigue in men.

  1. Eating disorders and food addiction in men with heroin use disorder: a controlled study.

    Science.gov (United States)

    Canan, Fatih; Karaca, Servet; Sogucak, Suna; Gecici, Omer; Kuloglu, Murat

    2017-06-01

    We aimed to determine the prevalence estimates of binge eating disorder, bulimia nervosa, anorexia nervosa, and food addiction in men with heroin use disorder and a matched sample of control participants. A group of 100 men with heroin use disorder, consecutively admitted to a detoxification and therapy unit, were screened for DSM-5 eating disorders, along with a group of 100 male controls of similar age, education, and body mass index. The Yale Food Addiction Scale (YFAS), the Barratt Impulsivity Scale-version 11, and the Eating Attitudes Test were used for data collection. Patients were also evaluated for various aspects of heroin use disorder (e.g., craving) using the Addiction Profile Index. Binge eating disorder that met DSM-5 criteria was more prevalent in patients with heroin use disorder (21%) than in control subjects (8%) (odds ratio 3.1, 95% confidence interval 1.3-7.3; p disorder (28%) than among control participants (12%) (odds ratio 2.9, 95% confidence interval 1.4-6.1; p eating disorder and food addiction are highly frequent in men with heroin use disorder. Screening for binge eating disorder and food addiction in patients with substance use disorder is important, as interventions may improve treatment outcome in this patient group.

  2. What are the risk factors for HIV in men who have sex with men in Ho Chi Minh City, Vietnam?- A cross-sectional study

    Directory of Open Access Journals (Sweden)

    Thi My Dung Le

    2016-05-01

    Full Text Available Abstract Background The number of people living with HIV (PLWH in Vietnam was estimated to rise from 156,802 in 2009 to 256,000 in 2014. Although the number of new HIV reported cases has decreased by roughly 14,000 cases per year from 2010 to 2013 a concerning increase in HIV prevalence has been identified among men who have sex with men (MSM from 1.7 % in 2005 to 2.4 % in 2013. There are signs of increased HIV (+ prevalence among MSM in a number of cities/provinces, especially in the two largest cities, Ho Chi Minh City (HCMC and Hanoi. HCMC is the country’s major “hot spot” for HIV/AIDS, with over a third of the total national AIDS patients. This paper is based on a secondary analysis of Integrated Biological and Behavioural Surveillance (IBBS data collected in Vietnam in 2009 to examine the research question “Do behavioural risk factors contribute to HIV infection among the MSM population in HCMC?”. Methods A cross-sectional design was employed to sample males aged over 15 from communities in HCMC, who reported having any types of sex with another man at least once during the last 12 months. Participants (399 were recruited using the respondent driven sampling (RDS method and provided both biological data (specimens and behavioural data collected through a questionnaire survey. Results The study found high HIV prevalence (14.8 % among the MSM sample from HCMC. Multivariate analysis found age and level of formal education completed, to be significantly associated with HIV infection. MSM aged over 25 were more likely to be HIV (+ than the younger group (OR = 7.82, 95 %CI = 3.37–18.16, p < 0.001; as were participants who had low educational (OR = 2.74, p < 0.05 and medium educational levels (OR = 2.68, p < 0.05. In addition, those participants who had anal sex with male partners (OR = 2.7, p < 0.05 and whose sexual partners injected drugs (OR = 2.24, p < 0.05 and who felt at risk of

  3. Protective effects of dietary carotenoids on risk of hip fracture in men: the Singapore Chinese Health Study

    OpenAIRE

    Dai, Zhaoli; Wang, Renwei; Ang, Li-Wei; Low, Yen-Ling; Yuan, Jian-Min; Koh, Woon-Puay

    2014-01-01

    Experimental and epidemiologic data suggest that carotenoids in vegetables and fruits may benefit bone health due to their antioxidant properties. The relationship between dietary total and specific carotenoids, as well as vegetables and fruits, and risk of hip fracture was examined among Chinese in Singapore. We used data from the Singapore Chinese Health Study, a prospective cohort of 63,257 men and women who were of ages 45–74 years between 1993 and 1998. At recruitment, subjects were inte...

  4. Testosterone and acute stress are associated with fibrinogen and von Willebrand factor in African men: the SABPA study

    OpenAIRE

    Malan, Nicolaas T.; Schutte, Alta E.; Huisman, Hugo W.; Schutte, Rudolph; Smith, Wayne; Mels, Carina M.; Kruger, Ruan; Meiring, Muriel; Van Rooyen, Johannes M.; Malan, Leoné

    2013-01-01

    Background: Low testosterone, acute and chronic stress and hypercoagulation are all associated with hypertension and hypertension-related diseases. The interaction between these factors and future risk for coronary artery disease in Africans has not been fully elucidated. In this study, associations of testosterone, acute cardiovascular and coagulation stress responses with fibrinogen and von Willebrand factor in African and Caucasian men in a South African cohort were investigate...

  5. Effects of a combined lifestyle score on 10-year mortality in Korean men and women: a prospective cohort study

    Directory of Open Access Journals (Sweden)

    Yun Ji

    2012-08-01

    Full Text Available Abstract Background Most studies that have evaluated the association between combined lifestyle factors and mortality outcomes have been conducted in populations of Caucasian origin. The objective of this study was to examine the association between combined lifestyle scores and the risk of mortality in Korean men and women. Methods The study population included 59,941 Koreans, 30–84 years of age, who had visited the Severance Health Promotion Center between 1994 and 2003. Cox regression models were fitted to establish the association between combined lifestyle factors (current smoker, heavy daily alcohol use, overweight or obese weight, physical inactivity, and unhealthy diet and mortality outcomes. Results During 10.3 years of follow-up, there were 2,398 cases of death from any cause. Individual and combined lifestyle factors were found to be associated with the risk of mortality. Compared to those having none or only one risk factor, in men with a combination of four lifestyle factors, the relative risk for cancer mortality was 2.04-fold, for non-cancer mortality 1.92-fold, and for all-cause mortality 2.00-fold. In women, the relative risk was 2.00-fold for cancer mortality, 2.17-fold for non-cancer mortality, and 2.09-fold for all-cause mortality. The population attributable risks for all-cause mortality for the four risk factors combined was 44.5% for men and 26.5% for women. Conclusion This study suggests that having a high (unhealthy lifestyle score, in contrast to a low (healthy score, can substantially increase the risk of death by any cause, cancer, and non-cancer in Korean men and women.

  6. The challenges to gender integration in the career fire services: a comparative case study of men in nursing

    Science.gov (United States)

    2017-03-01

    et al. also claimed that women who entered the fire service challenged the self - esteem of male firefighters for whom firefighting was limited to... GENDER INTEGRATION IN THE CAREER FIRE SERVICES: A COMPARATIVE CASE STUDY OF MEN IN NURSING by Anna L. Schermerhorn-Collins March 2017...blank) 2. REPORT DATE March 2017 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE THE CHALLENGES TO GENDER INTEGRATION

  7. Semen quality in sub-fertile range for a significant proportion of young men from the general German population: a co-ordinated, controlled study of 791 men from Hamburg and Leipzig

    DEFF Research Database (Denmark)

    Paasch, U.; Salzbrunn, A.; Glander, H.J.

    2008-01-01

    of a general trend in Europe. We therefore carried out a prospective study of semen quality of young men raised in the former East Germany (Leipzig) and West Germany (Hamburg). To enable inter-regional comparisons, we utilized a common European research protocol previously used in studies in the Nordic......-Baltic region. Three hundred and thirty-four young men representative of the general population from Hamburg, and 457 from Leipzig delivered semen samples, underwent physical examinations and provided information on life-style and reproductive health parameters. The study period in Hamburg was February 2003......--July 2004, and in Leipzig July 2003--April 2005. No significant differences were observed in sperm concentration (median 46, 42, and 44 million/mL for men from Hamburg, Leipzig and the combined Hamburg-Leipzig group respectively) or total sperm count (154,141 and 149 million), whereas the differences...

  8. A qualitative study of factors related to cardiometabolic risk in rural men

    Directory of Open Access Journals (Sweden)

    Emily H. Morgan

    2016-04-01

    Full Text Available Abstract Background Rural men are known to have poor health behaviors, which contribute to their elevated burden of cardiometabolic disorders in the United States. Although regular physical activity, healthy eating, and avoiding tobacco can reduce cardiometabolic risk, little is known about how to engage rural men in health promotion programs. To bridge this gap in evidence, we investigate knowledge of modifiable cardiometabolic risk factors among rural men in the western United States, identify their concerns related to heart health and motivation to reduce risk, and explore individual, social, and community-level influences on heart-healthy behaviors, specifically diet, physical activity, and tobacco use. Methods We conducted seven focus groups with 54 sedentary, overweight/obese men (mean body mass index [BMI] = 31.3 ± 4.6 aged 43–88 residing in government-designated “medically underserved” rural Montana towns in September and October 2014. All sessions were audio-recorded and transcribed verbatim. Transcripts were coded and analyzed thematically using Nvivo software. Participants also completed a brief questionnaire about personal characteristics and health behaviors. These data were explored descriptively. Results Despite being classified as overweight/obese and sedentary, no participants reported to be in poor health. Many men described health relative to self-reliance and the ability to participate in outdoor recreation; concern with health appeared to be related to age. Participants were generally knowledgeable of heart-healthy behaviors, but many felt fatalistic about their own risk. Catalysts for behavior change included a serious medical event in the household and desire to reduce aging-associated functional decline. Barriers to adopting and maintaining healthy eating and physical activity habits and abstaining from tobacco included normative beliefs around masculinity and individual liberty, the limited social universe