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Sample records for adult men results

  1. Exploring the Adult Life of Men and Women with Fragile X Syndrome: Results from a National Survey

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    Hartleyand, Sigan L.; Seltzer, Marsha Mailick; Raspa, Melissa; Olmstead, Murrey; Bishop, Ellen; Bailey, Donald B., Jr.

    2011-01-01

    Using data from a national family survey, the authors describe the adult lives (i.e., residence, employment, level of assistance needed with everyday life, friendships, and leisure activities) of 328 adults with the full mutation of the FMR1 gene and identify characteristics related to independence in these domains. Level of functional skills was…

  2. Muscle dissatisfaction in young adult men

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    Bulik Cynthia M

    2006-04-01

    Full Text Available Abstract Backround Appearance concerns are of increasing importance in young men's lives. We investigated whether muscle dissatisfaction is associated with psychological symptoms, dietary supplement or anabolic steroid use, or physical activity in young men. Methods As a part of a questionnaire assessment of health-related behaviors in the population-based FinnTwin16 study, we assessed factors associated with muscle dissatisfaction in 1245 men aged 22–27 using logistic regression models. Results Of men, 30% experienced high muscle dissatisfaction, while 12% used supplements/steroids. Of highly muscle-dissatisfied men, 21.5% used supplements/steroids. Mean body mass index, waist circumference, or leisure aerobic activity index did not differ between individuals with high/low muscle dissatisfaction. Muscle dissatisfaction was significantly associated with a psychological and psychosomatic problems, alcohol and drug use, lower height satisfaction, sedentary lifestyle, poor subjective physical fitness, and lower life satisfaction. Conclusion Muscle dissatisfaction and supplement/steroid use are relatively common, and are associated with psychological distress and markers of sedentary lifestyle.

  3. Sexual Health in Adult Men with Spina Bifida

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    Gary W. Bong

    2007-01-01

    Full Text Available Medical and surgical advances in the treatment of spina bifida (SB have resulted in increasing numbers of patients reaching adulthood. As such, issues related to sexual maturity are being investigated to offer optimal healthcare to men with spina bifida. This report constitutes a review of the current literature relating to adults with spina bifida and issues of sexuality, erectile dysfunction and fertility. In general, adult males with spina bifida have normal sexual desires and an interest in addressing these issues with healthcare providers. Sexual education and access to intimacy are delayed compared to the general population. 75% of men achieve erections, but maintaining erections is a problem and some may be merely reflexive in nature. The many of these men show marked improvement with sildenafil. In SB erectile dysfunction and infertility are related to the level of neurological lesion with the best performance status in those with sacral lesions and intact reflexes. Men with lesions higher than T10 are at risk for azoospermia. There is an increased risk of neural tube defects in the children of men with spina bifida, but the current incidence with modern folic acid therapy is unknown. As the number of males with spina bifida reaching sexual maturity increases, further investigation into sexuality, sex education, intimacy, and treatments for erectile dysfunction and infertility will be needed.

  4. Management of priapism in adult men.

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    Ekeke, Onyeanunam N; Omunakwe, Hannah E; Eke, Ndu

    2015-03-01

    This study aims to present the management of priapism in adult men in Port Harcourt, Nigeria. All patients who presented with priapism in 2 hospitals in Port Harcourt from July 2007 to April 2014 were prospectively studied. Treatment was assigned based on clinical presentation. Data analyzed included: age on clinical presentation, risk factor, mode, and outcome of management. There were 18 patients aged 17 to 60 years (median age: 30 years). Three patients (16.7%) presented with stuttering priapism. Most of the patients presented after 24 hours of onset. Sixteen patients (89.9%) had hematological disorders. Five patients (27.8%) took suspected aphrodisiac medications. Seven patients (38.9%) were managed conservatively. The rest achieved detumescence following glandulo-cavernous shunting. Erectile function after treatment was satisfactory in 5 patients (27.8%). The commonest cause of priapism in Port Harcourt was hematological disorder. Most of the patients presented late. Prevalence of erectile dysfunction after treatment was high.

  5. Lepidium meyenii (Maca) improved semen parameters in adult men

    Institute of Scientific and Technical Information of China (English)

    Gustavo F. Gonzales; Amanda Cordova; Carla Gonzales; Arturo Chung; Karla Vega; Arturo Villena

    2001-01-01

    Aim: The present study was designed to determine the effect of a 4-month oral treatment with tablets of Lepidium meyenii (Maca) on seminal analysis in nine adult normal men aged 24 - 44 years old. Methods: Nine men received tablets of Maca (1500 or 3000 mg/day) for 4 months. Seminal analysis was performed according to guidelines of the World Health Organization (WHO). Serum luteinizing hormone (LH), follicle stimulating hormone (FSH), prolactin (PRL), testosterone (T) and estradiol (E2) were measured before and after treatment. Results: Treatment with Maca resulted in increased seminal volume, sperm count per ejaculum, motile sperm count, and sperm motility. Serum hormone levels were not modified with Maca treatment. Increase of sperm count was not related to dose of Maca.Conclusion: Maca improved sperm production and sperm motility by mechanisms not related to LH, FSH, PRL, T and E2 .

  6. Role of media and peers on body change strategies among adult men: is body size important?

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    McCabe, Marita P; McGreevy, Shauna J

    2011-01-01

    There has been limited previous research that has examined the role of sociocultural influences on body change strategies among adult men. The current study investigated the role of specific types of messages (encouragement, teasing and modelling) from peers and the media on the strategies to change weight among adult men. Differences were evaluated between 526 men aged from 18 to 60 years from three groups (normal weight, overweight and obese) on body image, body change strategies and messages about their body received from peers and the media. Men were primarily drawn from United States, Australia and Europe. Results showed that messages received by men regarding losing weight or increasing muscle size differed according to weight. Body image and media messages were the strongest predictors of losing weight, whereas body image importance and messages from peers were the strongest predictors of increasing muscles. These findings highlight the importance of sociocultural influences on body change strategies among adult males.

  7. Adult Attachment and Disordered Eating in Undergraduate Men and Women

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    Elgin, Jenna; Pritchard, Mary

    2006-01-01

    Previous research on gender differences between males and females on the risk factors leading to disordered eating is sparse, especially on males and eating disorders using attachment theory. This study examined the relationship between adult attachment style and disordered eating in men and women. Secure attachment scores were significantly…

  8. Perception of adult men on their preventive practices and health support networks

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    Guilherme Oliveira de Arruda

    2015-07-01

    Full Text Available Objectives: to know the preventive practices adopted by adult men in daily life and to identify health support networks. Methods: a descriptive qualitative study, made during the months of November and December 2012, at two emergency units, along with 32 men aged between 20 and 59 years. Data were collected through semi-structured interviews and subjected to content analysis with thematic modality. Results: men highlighted different preventive practices such as sanitizing hands, eating properly, having screening tests, avoiding psychoactive substance abuse, using personal protective equipment at work and condoms during sex. Most of the participants had nuclear family and its members were their primary support network regarding the health-disease process. Conclusion: it is for health team members to try to leverage the adoption of preventive practices by adult men from the support networks they consider significant.

  9. ELEMENTAL CONTENTS IN ORGANS AND TISSUES OF CHINESE ADULT MEN

    Institute of Scientific and Technical Information of China (English)

    Hong-da Zhu; Ya-qiong Liu; Qing Xie; Jing-yu Wang; Quan Wu; Nei-fen Wang; Ti-jiang Fan; Hu-sheng Liu; Qing-fen Liu; Xiao-yan Wang; Li Ou-yang

    2007-01-01

    Objective To provide basis of reference values for relevant parameters of Chinese Reference Man.Methods Eighteen kinds of major organ or tissue samples, including muscle, rib, liver, and so on, were obtained from 4 areas (Hebei, Shanxi, Jiangsu, and Sichuan provinces) with different dietary patterns in China in autopsy of 16 healthy adult men, who had just encountered sudden deaths. At the same time, whole blood samples were collected from 10 volunteers living in each of these areas. The concentrations of 56 elements in these samples were detected by using Inductively Coupled Plasma Mass Spectrometry (ICP-MS), Inductively Coupled Plasma Atomic Emission Spec-trometry (ICP-AES), and Graphite Furnace Atomic Absorption Spectrometry (GF-AAS) techniques. Based on obtained concentrations and reference values of these organ or tissue weights for Chinese Reference Man, the relative elemental burdens in these organs or tissues as well whole body were also estimated.Results The concentrations of 56 elements in 18 main organs or tissues were determined all together and their elemental organ or tissue and whole body burdens were estimated. Furthermore, the distributions of important elements for radiation protection in these organs or tissues were emphatically discussed.Conclusion By summing with past related results, the total results obtained from the series of research may provide more reliable and better representative basis of these reference values for Chinese Reference Man than before.

  10. Experiencing a father's absence through the eyes of adult men

    OpenAIRE

    Macura, Metka

    2016-01-01

    A child’s personal and mental development requires both his father and his mother. No matter how good the mother is, she cannot replace the figure of a father whom a child needs. Unfortunately, we live in a time when more and more children live in families with absent fathers. In my diploma, I focus on adult men whose biological fathers were absent during their growing up. In the theoretical part, I concentrate on the image of a father, his role and a child’s needs for a present father during...

  11. Prevalence of and associated factors for adult attention deficit hyperactivity disorder in young Swiss men.

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    Natalia Estévez

    Full Text Available OBJECTIVE: The present study aimed to measure the prevalence of adult attention deficit hyperactivity disorder (ADHD in a large, representative sample of young Swiss men and to assess factors associated with this disorder. METHODS: Our sample consisted of 5656 Swiss men (mean age 20 years who participated in the Cohort Study on Substance Use Risk Factors (C-SURF. ADHD was assessed with the World Health Organization (WHO adult ADHD Self Report Screener (ASRS. Logistic regression analyses were conducted to assess the association between ADHD and several socio-demographic, clinical and familial factors. RESULTS: The prevalence of ADHD was 4.0%, being higher in older and French-speaking conscripts. A higher prevalence also was identified among men whose mothers had completed primary or high school/university and those with a family history of alcohol or psychiatric problems. Additionally, adults with ADHD demonstrated impairment in their professional life, as well as considerable mental health impairment. CONCLUSION: Our results demonstrate that ADHD is common among young Swiss men. The impairments in function and mental health we observed highlight the need for further support and interventions to reduce burden in affected individuals. Interventions that incorporate the whole family also seem crucial.

  12. Non-gay-identifying men who have sex with men: formative research results from Seattle, Washington.

    OpenAIRE

    Goldbaum, G; Perdue, T R; Higgins, D.

    1996-01-01

    Non-gay-identifying men who have sex with men are at risk for human immunodeficiency virus (HIV) infection. To understand these men and to develop interventions to reduce their HIV risks, the authors interviewed staff at agencies that serve non-gay-identifying men who have sex with men, business people who interact with them, and the men themselves. Interviews were augmented with focus groups of non-gay-identifying men who have sex with men and field observations at sites identified as places...

  13. College men's intimate partner violence attitudes: contributions of adult attachment and gender role stress.

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    McDermott, Ryon C; Lopez, Frederick G

    2013-01-01

    Primary prevention of men's intimate partner violence (IPV) toward women in dating relationships is an important area of psychological inquiry and a significant concern for counselors working with college student populations. Previous research has identified that certain beliefs condoning or accepting physical, sexual, and psychological violence in relationships are key risk factors for IPV perpetration; however, comparatively few studies have examined the social and relational variables related to IPV acceptance attitudes. In the present study, we proposed and tested a structural model examining the combined contributions of adult attachment dimensions (i.e., attachment anxiety and attachment avoidance) and masculine gender role stress in the prediction of IPV acceptance attitudes in a large sample of college men (N = 419). We hypothesized that the relationship between attachment insecurity and IPV acceptance attitudes would be partially mediated by men's gender role stress. A partially mediated model produced the best indices of model fit, accounting for 31% of the variance in an IPV acceptance attitudes latent variable. A bootstrapping procedure confirmed the significance of mediation effects. These results suggest that aspects of adult attachment insecurity are associated with tendencies to experience stress from violations of rigidly internalized traditional male role norms, which, in turn, are associated with acceptance of IPV. Findings are further discussed in relation to adult attachment theory (Mikulincer & Shaver, 2007), gender role strain theory (Pleck, 1995), and their implications for IPV prevention in college student populations.

  14. Metoprolol Dose Equivalence in Adult Men and Women Based on Gender Differences: Pharmacokinetic Modeling and Simulations

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    Andy R. Eugene

    2016-11-01

    Full Text Available Recent meta-analyses and publications over the past 15 years have provided evidence showing there are considerable gender differences in the pharmacokinetics of metoprolol. Throughout this time, there have not been any research articles proposing a gender stratified dose-adjustment resulting in an equivalent total drug exposure. Metoprolol pharmacokinetic data was obtained from a previous publication. Data was modeled using nonlinear mixed effect modeling using the MONOLIX software package to quantify metoprolol concentration–time data. Gender-stratified dosing simulations were conducted to identify equivalent total drug exposure based on a 100 mg dose in adults. Based on the pharmacokinetic modeling and simulations, a 50 mg dose in adult women provides an approximately similar metoprolol drug exposure to a 100 mg dose in adult men.

  15. Socio-economic and lifestyle factors associated with overweight in Flemish adult men and women

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    Duvigneaud Nathalie

    2007-02-01

    Full Text Available Abstract Background Changes in lifestyles and in the environment over the last decades are probably the most important cause of the overweight epidemic, but the findings are inconsistent among studies. The purpose of this study was to investigate the association of several socio-economic and lifestyle factors with overweight in Flemish adults, using BMI ≥ 25 kg/m2, waist circumference (WC ≥ 94 cm (men or ≥ 80 cm (women and the combination of BMI and WC for identifying overweight. Methods This cross-sectional epidemiological study was conducted by the Flemish Policy Research Centre Sport, Physical Activity and Health between October 2002 and February 2004 in 46 Flemish communities. A total of 4903 Flemish adults (2595 men and 2308 women, aged 18 to 75 years, from a population-based random sample were included in the analysis. Body weight, height and WC were measured, and socio-economic and lifestyle factors were reported by means of validated questionnaires. Results The results of the logistic regressions revealed that age is positively associated with overweight in both genders. Alcohol consumption is associated with overweight only in men. Men smoking in the past and watching TV >11 h/week have significantly higher OR's for overweight, while men who participate in health related sports >4 h/week have significantly lower OR's for overweight. In women, watching TV >9 h/week was positively associated with overweight. Women who are current smokers or participate in health related sports >2.5 h/week or with a higher educational level have significantly lower odds for overweight. Different results are observed between the first (BMI and the second model (WC in both genders. In men, the models differ for education and health related sports, while in women they differ for smoking status and leisure time physical activity. Conclusion The present study confirms the contention that overweight is a multifactorial problem. Age and TV viewing are

  16. Physical exercise and cardiac autonomic activity in healthy adult men.

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    Panda, Kaninika; Krishna, Pushpa

    2014-01-01

    Physical inactivity is an important risk factor for cardiovascular mortality and morbidity. Regular exercise is known to improve health and maintain physical fitness. The heart rate response to exercise reflects autonomic control of heart and has shown to predict cardiovascular prognosis. Decreased heart rate variability (HRV) is known as a risk factor for cardiovascular mortality. The objective of this study was to study the effect of exercise on cardiac autonomic activity. Thirty two healthy adult men in the age group of 18-25 years with normal body mass index (BMI) were recruited from different physical fitness centers, who were undergoing regular exercise for past 3 months. Resting ECG was recorded for 5 minutes and analyzed for frequency analysis of HRV. HRV parameters of the subjects were compared with fifty age and BMI matched subjects who were not undergoing any exercise program. Physical activity level of all subjects was assessed by using Global Physical Activity Questionnaire. The exercising (E) subjects were found to have a lesser heart rate (73.27 ± 8.6 vs 74.41 ± 8.59) compared to non-exercising (NE) group, which was not significant. No significant difference was found in frequency domain parameters of HRV between exercising and non-exercising group with LF (47.12 ± 19.17 vs 43.55 ± 16.66), HF (41.03 ± 17.65 vs 46.03 ± 15.89) and LF/HF (1.61 ± 1.16 vs 1.22 ± 0.93) respectively. Physical activity level was significantly different between the two groups (4175 ± 1481.53 vs 1176.4?1103.83, pexercise did not have any effect on cardiac autonomic activity despite the difference in physical activity.

  17. Suicidal Behavior in Adolescent and Young Adult Gay Men.

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    Schneider, Stephen G.; And Others

    1989-01-01

    Explored relationship of homosexuality to suicidal behavior by questionnaire responses from 52 men in gay and lesbian college organizations and 56 men in homosexual rap groups. Family background of alcoholism and physical abuse, social supports perceived as rejecting homosexuality, and no religious affiliation were associated with history of…

  18. THE RELATIONSHIP BETWEEN MAXIMUM UNILATERAL SQUAT STRENGTH AND BALANCE IN YOUNG ADULT MEN AND WOMEN

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    Kevin McCurdy

    2006-06-01

    Full Text Available The purpose of this study was to determine the relationship between unilateral squat strength and measures of static balance to compare balance performance between the dominant and non-dominant leg. Seventeen apparently healthy men (mean mass 90.5 ± 20.9 kg and age 21.7 ± 1.8 yrs and 25 women (mean mass 62.2 ± 14.5 kg and age 21.9 ± 1.3 yrs completed the study. Weight bearing unilateral strength was measured with a 1RM modified unilateral squat on the dominant and non-dominant leg. The students completed the stork stand and wobble board tests to determine static balance on the dominant and non-dominant leg. Maximum time maintained in the stork stand position, on the ball of the foot with the uninvolved foot against the involved knee with hands on the hips, was recorded. Balance was measured with a 15 second wobble board test. No significant correlations were found between the measurements of unilateral balance and strength (r values ranged between -0.05 to 0.2 for the men and women. Time off balance was not significantly different between the subjects' dominant (men 1.1 ± 0.4 s; women 0.3 ± 0.1 s and non-dominant (men 0.9 ± 0.3 s; women 0.3 ± 0.1 s leg for the wobble board. Similar results were found for the time balanced during the stork stand test on the dominant (men 26.4 ± 6.3 s; women 24.1 ± 5.6 s and non-dominant (men 26.0 ± 5.7 s; women 21.3 ± 4.1 s leg. The data indicate that static balance and strength is unrelated in young adult men and women and gains made in one variable after training may not be associated with a change in performance of the other variable. These results also suggest that differences in static balance performance between legs can not be determined by leg dominance. Similar research is needed to compare contralateral leg balance in populations who participate in work or sport activities requiring repetitive asymmetrical use. A better understanding of contralateral balance performance will help

  19. Higher risk of violence exposure in men and women with physical or sensory disabilities: results from a public health survey.

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    Olofsson, Niclas; Lindqvist, Kent; Danielsson, Ingela

    2015-06-01

    The World Health Organization has declared that violence is a global public health problem. The prevalence of violence exposure among adults with intellectual and unspecific disabilities has been demonstrated in several studies, whereas only a few articles on people with sensory disabilities have been published. The aim of this study was to investigate the prevalence and risk for exposure to physical violence, psychological offence, or threats of violence in people with physical and/or sensory disabilities, compared with people with no such disabilities, controlling for socioeconomic data. Data from a public health survey were analyzed. A nationally representative sample of women and men aged 16 to 84 years had answered a questionnaire. In the present study, the whole sample, comprised of 25,461 women and 21,545 men, was used. Women with auditory disabilities were generally more often violence exposed than non-disabled women, whereas men with physical disabilities were more often violence exposed than non-impaired men. Some age groups among both women and men with visual disabilities had higher prevalence rates than women and men without disabilities. The adjusted odds ratios (ORs) were significantly higher among the auditory impairment group for exposure to physical (OR = 1.4, confidence interval [CI] = [1.1, 1.9]) and psychological (OR = 1.4, CI = [1.1, 1.8]) violence among women. Men with physical disabilities had raised odds ratios for physical violence (OR = 1.7, CI = [1.2, 2.4]) and psychological violence (OR = 1.4, CI = [1.0, 2.0]) compared with the non-disabled group. Both men and women with a physical or sensory disability showed higher odds of being exposed to violence than men and women without a disability. The results indicated that socioeconomic situation, smoking, and hazardous drinking strengthened the association between impairment and violence.

  20. A Systematic Review of Osteoporosis Health Beliefs in Adult Men and Women

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    Katherine M. McLeod; Johnson, C. Shanthi

    2011-01-01

    Osteoporosis is major public health concern affecting millions of older adults worldwide. A systematic review was carried out to identify the most common osteoporosis health beliefs in adult men and women from descriptive and intervention studies. The Osteoporosis Health Belief Scale (OHBS) and Osteoporosis Self-efficacy Scale (OSES) evaluate osteoporosis health beliefs, including perceived susceptibility and seriousness, benefits, barriers, and self-efficacy of calcium and exercise, and heal...

  1. Physical Activity Levels among Adolescent and Young Adult Women and Men with and without Intellectual Disability

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    Sundahl, Lina; Zetterberg, Marie; Wester, Anita; Rehn, Börje; Blomqvist, Sven

    2016-01-01

    Background: As physical activity can prevent overweight and promote general health, the aim was to investigate the amount of physical activity among adolescent and young adult women and men with intellectual disability (ID), compared to age-matched control groups without intellectual disability. A further aim was to examine whether physical…

  2. Childhood body mass index and the risk of prostate cancer in adult men

    DEFF Research Database (Denmark)

    Aarestrup, J; Gamborg, M; Cook, M B

    2014-01-01

    BACKGROUND: Prostate cancer aetiology is poorly understood. It may have origins early in life; previously we found a positive association with childhood height. The effects of early life body mass index (BMI; kg m(-2)) on prostate cancer remain equivocal. We investigated if childhood BMI, indepen......BACKGROUND: Prostate cancer aetiology is poorly understood. It may have origins early in life; previously we found a positive association with childhood height. The effects of early life body mass index (BMI; kg m(-2)) on prostate cancer remain equivocal. We investigated if childhood BMI......, independently and adjusted for height, is positively associated with adult prostate cancer. METHODS: Subjects were a cohort of 125208 boys formed from the Copenhagen School Health Records Register, born 1930-1969 with height and weight measurements at 7-13 years. Cases were identified through linkage...... to the Danish Cancer Registry. Cox proportional hazards regressions were performed. RESULTS: Overall, 3355 men were diagnosed with prostate cancer. Body mass index during childhood was positively associated with adult prostate cancer. The hazard ratio of prostate cancer was 1.06 (95% confidence interval (CI): 1...

  3. Transitions among Health States Using 12 Measures of Successful Aging in Men and Women: Results from the Cardiovascular Health Study

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    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.

  4. Endocrine and metabolic diurnal rhythms in young adult men born small vs appropriate for gestational age

    DEFF Research Database (Denmark)

    Brøns, Charlotte; Saltbæk, Pernille N; Friedrichsen, Martin

    2016-01-01

    for 24 h, to measure levels of glucose, free fatty acids (FFA), triglycerides (TG), insulin, C-peptide, leptin, resistin, ghrelin, plasminogen activator inhibitor-1 (PAI-1), incretins (GLP-1 and GIP), and inflammatory markers (TNF-α and IL-6) in 13 young men born SGA and 11 young men born AGA. RESULTS...... variations in levels of blood glucose, plasma TG, FFA, insulin, C-peptide, GLP-1, GIP, leptin, visfatin, TNF-α, IL-6 and PAI-1. The variation in FFA levels differed between the groups during the evening. Plasma ghrelin and glucagon levels did not display diurnal variations. CONCLUSIONS: Young men born SGA...

  5. Role of Caffeine Intake on Erectile Dysfunction in US Men: Results from NHANES 2001-2004.

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    David S Lopez

    Full Text Available Caffeine is consumed by more than 85% of adults and little is known about its role on erectile dysfunction (ED in population-based studies. We investigated the association of caffeine intake and caffeinated beverages with ED, and whether these associations vary among comorbidities for ED.Data were analyzed for 3724 men (≥20 years old who participated in the National Health and Nutrition Examination Survey (NHANES. ED was assessed by a single question during a self-paced, computer-assisted self-interview. We analyzed 24-h dietary recall data to estimate caffeine intake (mg/day. Multivariable logistic regression analyses using appropriate sampling weights were conducted.We found that men in the 3rd (85-170 mg/day and 4th (171-303 mg/day quintiles of caffeine intake were less likely to report ED compared to men in the lowest 1st quintile (0-7 mg/day [OR: 0.58; 95% CI, 0.37-0.89; and OR: 0.61; 95% CI, 0.38-0.97, respectively], but no evidence for a trend. Similarly, among overweight/obese and hypertensive men, there was an inverse association between higher quintiles of caffeine intake and ED compared to men in the lowest 1st quintile, P≤0.05 for each quintile. However, only among men without diabetes we found a similar inverse association (Ptrend = 0.01.Caffeine intake reduced the odds of prevalent ED, especially an intake equivalent to approximately 2-3 daily cups of coffee (170-375 mg/day. This reduction was also observed among overweight/obese and hypertensive, but not among diabetic men. Yet, these associations are warranted to be investigated in prospective studies.

  6. Patterns and distribution of HIV among adult men and women in India.

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    Jessica M Perkins

    Full Text Available BACKGROUND: While the estimated prevalence of HIV in India experienced a downward revision in 2007, the patterning and distribution of HIV in the population remains unclear. We examined the individual and state-level socioeconomic patterning of individual HIV status among adult men and women in India as well as the patterning of other individual demographic and behavioral determinants of HIV status. METHODOLOGY/PRINCIPAL FINDINGS: We conducted logistic regression models accounting for the survey design using nationally representative, cross-sectional data on 100,030 women and men from the 2005-2006 India National Family Health survey which, for the first time, provided objective assessments of HIV seroprevalence. Although there was a weak relationship between household wealth and risk of being HIV-positive, there was a clear negative relationship between individual education attainment and risk of being HIV-positive among both men and women. A 1000 Rupee change in the per capita net state domestic product was associated with a 4% and 5% increase in the risk for positive HIV status among men and women, respectively. State-level income inequality was associated with increased risk of HIV for men. Marital status and selected sexual behavior indicators were significant predictors of HIV status among women whereas the age effect was the most dominant predictor of HIV infection among men. CONCLUSIONS/SIGNIFICANCE: Although the prevalence of HIV in India is low, the lack of strong wealth patterning in the risk of HIV suggests a more generalized distribution of HIV risk than some of India's high-risk group HIV prevention policies have assumed. The positive association between state economic development and individual risk for HIV is intriguing and requires further scrutiny.

  7. Assessing representativeness of sampling methods for reaching men who have sex with men: a direct comparison of results obtained from convenience and probability samples.

    Science.gov (United States)

    Schwarcz, Sandra; Spindler, Hilary; Scheer, Susan; Valleroy, Linda; Lansky, Amy

    2007-07-01

    Convenience samples are used to determine HIV-related behaviors among men who have sex with men (MSM) without measuring the extent to which the results are representative of the broader MSM population. We compared results from a cross-sectional survey of MSM recruited from gay bars between June and October 2001 to a random digit dial telephone survey conducted between June 2002 and January 2003. The men in the probability sample were older, better educated, and had higher incomes than men in the convenience sample, the convenience sample enrolled more employed men and men of color. Substance use around the time of sex was higher in the convenience sample but other sexual behaviors were similar. HIV testing was common among men in both samples. Periodic validation, through comparison of data collected by different sampling methods, may be useful when relying on survey data for program and policy development.

  8. A Systematic Review of Osteoporosis Health Beliefs in Adult Men and Women

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    Katherine M. McLeod

    2011-01-01

    Full Text Available Osteoporosis is major public health concern affecting millions of older adults worldwide. A systematic review was carried out to identify the most common osteoporosis health beliefs in adult men and women from descriptive and intervention studies. The Osteoporosis Health Belief Scale (OHBS and Osteoporosis Self-efficacy Scale (OSES evaluate osteoporosis health beliefs, including perceived susceptibility and seriousness, benefits, barriers, and self-efficacy of calcium and exercise, and health motivation, and their relationship to preventive health behaviours. A comprehensive search of studies that included OHBS and OSES subscale scores as outcomes was performed. Fifty full-text articles for citations were reviewed based on inclusion criteria. Twenty-two articles met the inclusion criteria. Greater perceived seriousness, benefits, self-efficacy, health motivation, and fewer barriers were the most common health-belief subscales in men and women. Few studies were interventions (n=6 and addressed osteoporosis health beliefs in men (n=8. Taking health beliefs into consideration when planning and conducting education interventions may be useful in both research and practice for osteoporosis prevention and management; however, more research in this area is needed.

  9. Triggering the decision to undergo medical male circumcision: a qualitative study of adult men in Botswana.

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    Wirth, Kathleen E; Semo, Bazghina-Werq; Ntsuape, Conrad; Ramabu, Nankie M; Otlhomile, Boyce; Plank, Rebeca M; Barnhart, Scott; Ledikwe, Jenny H

    2016-08-01

    In 2007, the World Health Organization endorsed voluntary medical male circumcision (VMMC) as part of comprehensive HIV-prevention strategies. A major challenge facing VMMC programs in sub-Saharan Africa remains demand creation; there is urgent need for data on key elements needed to trigger the decision among eligible men to seek VMMC. Using qualitative methods, we sought to better understand the circumcision decision-making process in Botswana related to VMMC. From July to November 2013, we conducted 27 focus group discussions in four purposively selected communities in Botswana with men (stratified by circumcision status and age), women (stratified by age) and community leaders. All discussions were facilitated by a trained same-sex interviewer, audio recorded, transcribed and translated to English, and analyzed for key themes using an inductive content analytic approach. Improved hygiene was frequently cited as a major benefit of circumcision and many participants believed that cleanliness was directly responsible for the protective effect of VMMC on HIV infection. While protection against HIV was frequently noted as a benefit of VMMC, the data indicate that increased sexual pleasure and perceived attractiveness, not fear of HIV infection, was an underlying reason why men sought VMMC. Data from this qualitative study suggest that more immediate benefits of VMMC, such as improved hygiene and sexual pleasure, play a larger role in the circumcision decision compared with protection from potential HIV infection. These findings have immediate implications for targeted demand creation and mobilization activities for increasing uptake of VMMC among adult men in Botswana.

  10. Maximal strength, muscular endurance and inflammatory biomarkers in young adult men.

    Science.gov (United States)

    Vaara, J P; Vasankari, T; Fogelholm, M; Häkkinen, K; Santtila, M; Kyröläinen, H

    2014-12-01

    The aim was to study associations of maximal strength and muscular endurance with inflammatory biomarkers independent of cardiorespiratory fitness in those with and without abdominal obesity. 686 young healthy men participated (25±5 years). Maximal strength was measured via isometric testing using dynamo-meters to determine maximal strength index. Muscular endurance index consisted of push-ups, sit-ups and repeated squats. An indirect cycle ergometer test until exhaustion was used to estimate maximal aerobic capacity (VO2max). Participants were stratified according to those with (>102 cm) and those without abdominal obesity (obesity (β=-0.08, -0.14, respectively) (pobesity (β=-0.11, -0.26, respectively) (p<0.05). This cross-sectional study demonstrated that muscular fitness is inversely associated with C-reactive protein and IL-6 concentrations in young adult men independent of cardiorespi-ratory fitness.

  11. Impact of childhood sexual abuse on the emotions and behaviours of adult men from three ethnic groups in the USA.

    Science.gov (United States)

    Payne, Jennifer Shepard; Galvan, Frank H; Williams, John K; Prusinski, Missy; Zhang, Muyu; Wyatt, Gail E; Myers, Hector F

    2014-01-06

    Adult men of different ethnic backgrounds who experienced childhood sexual abuse (CSA) may vary in their reports of the psychological and behavioural impact of CSA on their lives. Empirical studies rarely examine the impact of race/ethnicity or cultural context on the psychological and behavioural struggles of adult male CSA survivors. This study utilised qualitative content analysis to examine the reported CSA-related psychological and behavioural challenges of 150 US men, with equal numbers of Blacks, Latinos and non-Latino Whites. Interview data revealed some ethnic differences: Black men more frequently denied having present day adverse effects than other groups. However, Black men who did report negative consequences of CSA discussed difficulties with substance use and hyper-sexualised behaviour more often than other ethnicities. Latino men reported anger, anxiety, hyper-vigilance, flashbacks and communication problems more often than the other two groups. Black and Latino men also discussed guilt/shame issues and sexual identity concerns more often than Whites did. In contrast, White men more frequently discussed issues related to low self-esteem, loneliness and isolation. These findings suggest that ethnically diverse men may respond differently to CSA experiences and that considerations need to be taken into account when providing healthcare to men with CSA histories.

  12. The relationship between anogenital distance, fatherhood, and fertility in adult men.

    Directory of Open Access Journals (Sweden)

    Michael L Eisenberg

    Full Text Available BACKGROUND: Anogenital distance (AGD, a sexually dimorphic measure of genital development, is a marker for endocrine disruption in animal studies and may be shorter in infant males with genital anomalies. Given the correlation between anogenital distance and genital development, we sought to determine if anogenital distance varied in fertile compared to infertile adult men. METHODS: A cross sectional study of consecutive men being evaluated for infertility and men with proven fertility was recruited from an andrology clinic. Anogenital distance (the distance from the posterior aspect of the scrotum to the anal verge and penile length (PL were measured using digital calipers. ANOVA and linear regression were used to determine correlations between AGD, fatherhood status, and semen analysis parameters (sperm density, motility, and total motile sperm count. FINDINGS: A total of 117 infertile men (mean age: 35.3±17.4 and 56 fertile men (mean age: 44.8±9.7 were recruited. The infertile men possessed significantly shorter mean AGD and PL compared to the fertile controls (AGD: 31.8 vs 44.6 mm, PL: 107.1 vs 119.5 mm, p<0.01. The difference in AGD persisted even after accounting for ethnic and anthropomorphic differences. In addition to fatherhood, on both unadjusted and adjusted linear regression, AGD was significantly correlated with sperm density and total motile sperm count. After adjusting for demographic and reproductive variables, for each 1 cm increase in a man's AGD, the sperm density increases by 4.3 million sperm per mL (95% CI 0.53, 8.09, p = 0.03 and the total motile sperm count increases by 6.0 million sperm (95% CI 1.34, 10.58, p = 0.01. On adjusted analyses, no correlation was seen between penile length and semen parameters. CONCLUSION: A longer anogenital distance is associated with fatherhood and may predict normal male reproductive potential. Thus, AGD may provide a novel metric to assess reproductive potential in men.

  13. Parent Drug-Use Problems and Adult Intimate Relations: Associations among Community Samples of Young Adult Women and Men.

    Science.gov (United States)

    Newcomb, Michael D.; Rickards, Shannae

    1995-01-01

    Used community samples to determine the effects of childhood family support or dysfunction and the extent of parent drug-use problems on adult intimacy issues, such as sexual satisfaction. Results showed that parent drug-use predicted poor family support; family support correlated strongly with good adult intimate relations. (RJM)

  14. Inequities in access to HIV prevention services for transgender men: results of a global survey of men who have sex with men

    Directory of Open Access Journals (Sweden)

    Ayden I Scheim

    2016-07-01

    Full Text Available Introduction: Free or low-cost HIV testing, condoms, and lubricants are foundational HIV prevention strategies, yet are often inaccessible for men who have sex with men (MSM. In the global context of stigma and poor healthcare access, transgender (trans MSM may face additional barriers to HIV prevention services. Drawing on data from a global survey of MSM, we aimed to describe perceived access to prevention services among trans MSM, examine associations between stigma and access, and compare access between trans MSM and cisgender (non-transgender MSM. Methods: The 2014 Global Men's Health and Rights online survey was open to MSM (inclusive of trans MSM from any country and available in seven languages. Baseline data (n=3857 were collected from July to October 2014. Among trans MSM, correlations were calculated between perceived service accessibility and anti-transgender violence, healthcare provider stigma, and discrimination. Using a nested matched-pair study design, trans MSM were matched 4:1 to cisgender MSM on age group, region, and HIV status, and conditional logistic regression models compared perceived access to prevention services by transgender status. Results: About 3.4% of respondents were trans men, of whom 69 were included in the present analysis. The average trans MSM participant was 26 to 35 years old (56.5%; lived in western Europe, North America, or Oceania (75.4%; and reported being HIV-negative (98.6%. HIV testing, condoms, and lubricants were accessible for 43.5, 53.6, and 26.1% of trans MSM, respectively. Ever having been arrested or convicted due to being trans and higher exposure to healthcare provider stigma in the past six months were associated with less access to some prevention services. Compared to matched cisgender controls, trans MSM reported significantly lower odds of perceived access to HIV testing (OR=0.57, 95% CI=0.33, 0.98 and condom-compatible lubricants (OR=0.54, 95% CI=0.30, 0.98. Conclusions: This first

  15. Technology-Facilitated Sexual Violence Victimization: Results From an Online Survey of Australian Adults.

    Science.gov (United States)

    Powell, Anastasia; Henry, Nicola

    2016-10-03

    Online forms of sexual harassment and abuse as experienced by adults represent an emerging yet under-researched set of behaviors, such that very few studies have sought to estimate the extent of the problem. This article presents the results of an online survey of 2,956 Australian adult (aged 18 to 54 years) experiences of technology-facilitated sexual violence (TFSV) victimization. The prevalence of TFSV was analyzed in relation to a 21-item scale developed in accordance with prior conceptual research identifying multiple dimensions of TFSV including digital sexual harassment, image-based sexual abuse, sexual aggression and/or coercion, and, gender and/or sexuality-based harassment (including virtual sexual violence). Results revealed significant differences in lifetime TFSV victimization for younger (18-24) and non-heterosexual identifying adults. Lifetime TFSV victimization for men and women was not significantly different, though women were more likely to report sexual harassment victimization and men were more likely to report victimization through the distribution of non-consensual images, as well as gender and/or sexuality-based harassment. The authors conclude that although women and men report experiencing similar overall prevalence of TFSV victimization, the nature and impacts of those experiences differ in particular gendered ways that reflect broader patterns in both gender relations and "offline" sexual harassment.

  16. Male role norms, knowledge, attitudes, and perceptions of colorectal cancer screening among young adult African American men

    Directory of Open Access Journals (Sweden)

    Charles R. Rogers, Ph.D., CHES

    2014-11-01

    Full Text Available Racial disparities in health among African American men in the United States are extensive. In contrast to their White counterparts, African American men have more illnesses and die younger. African American men have colorectal cancer (CRC incidence and mortality rates 25% and 50% higher, respectively, than White men. Due to CRC’s younger age at presentation and high incidence among African American men, CRC screening is warranted at the age of 45 rather than 50, but little is known about younger African American men’s views of CRC screening. Employing survey design, the purpose of the study was to describe the male role norms, knowledge, attitudes, perceived subjective norms, and perceived barriers associated with screening for CRC among a non-random sample of 157 young adult African American men (ages 19-45. Sixty-seven percent of the study sample received a passing knowledge score (85% or better, yet no significant differences were found among the three educational levels (i.e., low, medium, high. More negative attitudes towards CRC screening correlated with the participants’ strong perceptions of barriers, but no extremely negative or positive male role norms and perceived subjective norms were found. The factors significantly associated with attitudes were family history of cancer (unsure, work status, and perceived barriers. Findings from this study provide a solid basis for developing structured health education interventions that address the salient factors shaping young adult African American men's view of CRC and early detection screening behaviors.

  17. Effects of adult male circumcision on premature ejaculation: results from a prospective study in China.

    Science.gov (United States)

    Gao, Jingjing; Xu, Chuan; Zhang, Jingjing; Liang, Chaozhao; Su, Puyu; Peng, Zhen; Shi, Kai; Tang, Dongdong; Gao, Pan; Lu, Zhaoxiang; Liu, Jishuang; Xia, Lei; Yang, Jiajia; Hao, Zongyao; Zhou, Jun; Zhang, Xiansheng

    2015-01-01

    The purpose of this study is to investigate the effects of adult male circumcision on premature ejaculation (PE). Therefore, between December 2009 and March 2014, a total of 575 circumcised men and 623 uncircumcised men (control group) were evaluated. Detailed evaluations (including circumcision and control groups) on PE were conducted before circumcision and at the 3-, 6-, 9-, and 12-month follow-up visits after circumcision. Self-estimated intravaginal ejaculatory latency time (IELT), Patient-Reported Outcome measures, and 5-item version of the International Index of Erectile Function were used to measure the ejaculatory and erectile function for all subjects. The results showed that, during the one-year follow-up, men after circumcision experienced higher IELT and better scores of control over ejaculation, satisfaction with sexual intercourse, and severity of PE than men before circumcision (P circumcised men reported significantly improved IELT, control over ejaculation, and satisfaction with sexual intercourse (P circumcision might have positive effects on IELT, ejaculatory control, sexual satisfaction, and PE severity. In addition, circumcision was significantly associated with the development of PE.

  18. Effects of Adult Male Circumcision on Premature Ejaculation: Results from a Prospective Study in China

    Directory of Open Access Journals (Sweden)

    Jingjing Gao

    2015-01-01

    Full Text Available The purpose of this study is to investigate the effects of adult male circumcision on premature ejaculation (PE. Therefore, between December 2009 and March 2014, a total of 575 circumcised men and 623 uncircumcised men (control group were evaluated. Detailed evaluations (including circumcision and control groups on PE were conducted before circumcision and at the 3-, 6-, 9-, and 12-month follow-up visits after circumcision. Self-estimated intravaginal ejaculatory latency time (IELT, Patient-Reported Outcome measures, and 5-item version of the International Index of Erectile Function were used to measure the ejaculatory and erectile function for all subjects. The results showed that, during the one-year follow-up, men after circumcision experienced higher IELT and better scores of control over ejaculation, satisfaction with sexual intercourse, and severity of PE than men before circumcision (P<0.001 for all. Similarly, when compared with the control group, the circumcised men reported significantly improved IELT, control over ejaculation, and satisfaction with sexual intercourse (P<0.001 for all. These findings suggested that circumcision might have positive effects on IELT, ejaculatory control, sexual satisfaction, and PE severity. In addition, circumcision was significantly associated with the development of PE.

  19. Cardiorespiratory responses and prediction of peak oxygen uptake during the shuttle walking test in healthy sedentary adult men.

    Directory of Open Access Journals (Sweden)

    Camila D C Neves

    Full Text Available BACKGROUND: The application of the Shuttle Walking Test (SWT to assess cardiorespiratory fitness and the intensity of this test in healthy participants has rarely been studied. This study aimed to assess and correlate the cardiorespiratory responses of the SWT with the cardiopulmonary exercise testing (CEPT and to develop a regression equation for the prediction of peak oxygen uptake (VO2 peak in healthy sedentary adult men. METHODS: In the first stage of this study, 12 participants underwent the SWT and the CEPT on a treadmill. In the second stage, 53 participants underwent the SWT twice. In both phases, the VO2 peak, respiratory exchange ratio (R, and heart rate (HR were evaluated. RESULTS: Similar results in VO2 peak (P>0.05, R peak (P>0.05 and predicted maximum HR (P>0.05 were obtained between the SWT and CEPT. Both tests showed strong and significant correlations of VO2 peak (r = 0.704, P = 0.01 and R peak (r = 0.737, P0.05 was found. CONCLUSIONS: The SWT produced maximal cardiorespiratory responses comparable to the CEPT, and the developed equation showed viability for the prediction of VO2 peak in healthy sedentary men.

  20. Laminotomy in adults: technique and results.

    Science.gov (United States)

    Ruggeri, Andrea; Pichierri, Angelo; Marotta, Nicola; Tarantino, Roberto; Delfini, Roberto

    2012-02-01

    The objective of this study was to describe step by step our surgical technique of laminotomy and analyze our series with regard to spinal deformities (risk and predisposing factors), postoperative pain and rate of postoperative contusions. Data regarding patients who underwent our technique of laminotomy (N = 40, mean follow-up: 52 ms) (N = 40) between 2002 and 2006 were retrospectively evaluated. The technique used is illustrated in depth. Chronic pain was present in 30% with a mean score of 3/10 cm (Graphic Rating Scale). Postoperative kyphoses occurred in three patients, all below 35 years of age and with laminotomies which involved C2 and/or C7. None of these deformities required further surgical treatment because they were self-limiting or asymptomatic at a mean follow-up of 52 months. Based on the results, our technique proved to be safe and effective in terms of late deformities, blood loss, early and chronic postoperative pain and protection from postoperative accidents over the surgical site.

  1. Effect of argan and olive oil consumption on the hormonal profile of androgens among healthy adult Moroccan men.

    Science.gov (United States)

    Derouiche, Abdelfettah; Jafri, Ali; Driouch, Issam; El Khasmi, Mohammed; Adlouni, Ahmed; Benajiba, Nada; Bamou, Youssef; Saile, Rachid; Benouhoud, Mohammed

    2013-01-01

    This study aimed to assess the effect of virgin argan oil (VAO) and extra virgin olive oil (EVO) on the hormonal profile of androgens and anthropometric parameters among healthy adult Moroccan men during a controlled nutritional intervention. The study was carried out on 60 young and healthy male volunteers aged between 23 and 40 years old. During a stabilization period of 2 weeks they consumed butter. The group was then randomized into two categories, the first one consuming VAO and the second EVO for 3 weeks. Testosterone (T), luteinizing hormone (LH) and dehydroepiandrosterone (DHEAS) serum concentrations were measured at the beginning of the study and at the end of each period. The Mann-Whitney test was used to compare the two groups (VAO and EVO) during each step of the study. Differences in androgens and anthropometric parameters between the baseline and after 3 weeks of the diet in the VAO and EVO groups were analyzed using the Wilcoxon test. T and LH serum concentrations significantly increased after the intervention period. T levels increased by 19.9% and 17.4% (p argan or olive oils. The results suggest that consumption of AVO and EVO might be the origin of a positive action on the androgen hormonal profile of men.

  2. Adolescent experiences of discrimination, harassment, connectedness to community and comfort with sexual orientation reported by adult men who have sex with men as a predictor of adult HIV status.

    Science.gov (United States)

    Raymond, H Fisher; Chen, Yea-Hung; Stall, Ron D; McFarland, Willi

    2011-04-01

    Using data from a probability based sample of adult men who have sex with men (MSM) we examined the association of negative life factors during adolescence and adult HIV status. 521 MSM reported on experiences of connectedness to community, comfort with sexuality, harassment and discrimination due to their sexual orientation at ages 12-18 years. HIV status was determined by serological testing. Overall, men reported moderate levels of being harassed, being discriminated against and high levels of feeling disconnected from gay communities while reporting high levels of being uncomfortable with their sexuality at those ages. However, in analyses of scores on these factors, higher experiences of harassment, higher levels of discrimination and more discomfort with sexuality at these ages are associated with HIV-negative status as adults. This study suggests that the relationship between negative adolescent experiences among MSM and adult HIV infection may not be straightforward, but may also dependent upon aspects of the intensity of the negative experiences, the relationship of the victim and the perpertrator(s), the sexual identity of the victim at the time and/or the number of these experiences or the length of time over which they occurred. Studies investigating specific multiple stressors in adolescent gay development and their effect on adult health outcomes are needed.

  3. Risk factors for men's lifetime perpetration of physical violence against intimate partners: results from the international men and gender equality survey (IMAGES in eight countries.

    Directory of Open Access Journals (Sweden)

    Paul J Fleming

    Full Text Available This paper examines men's lifetime physical intimate partner violence (IPV perpetration across eight low- and middle-income countries to better understand key risk factors that interventions can target in order to promote gender equality and reduce IPV. We use data from men (n = 7806 that were collected as part of the International Men and Gender Equality Survey (IMAGES in Bosnia and Herzegovina, Brazil, Chile, Croatia, Democratic Republic of Congo (DRC, India, Mexico, and Rwanda. Results show that there is wide variation across countries for lifetime self-reported physical violence perpetration (range: 17% in Mexico to 45% in DRC, men's support for equal roles for men and women, and acceptability of violence against women. Across the sample, 31% of men report having perpetrated physical violence against a partner in their lifetime. In multivariate analyses examining risk factors for men ever perpetrating physical violence against a partner, witnessing parental violence was the strongest risk factor, reinforcing previous research suggesting the inter-generational transmission of violence. Additionally, having been involved in fights not specifically with an intimate partner, permissive attitudes towards violence against women, having inequitable gender attitudes, and older age were associated with a higher likelihood of ever perpetrating physical IPV. In separate analyses for each country, we found different patterns of risk factors in countries with high perpetration compared to countries with low perpetration. Findings are interpreted to identify key knowledge gaps and directions for future research, public policies, evaluation, and programming.

  4. Race/ethnic differences in HIV prevalence and risks among adolescent and young adult men who have sex with men.

    Science.gov (United States)

    Celentano, David D; Sifakis, Frangiscos; Hylton, John; Torian, Lucia V; Guillin, Vincent; Koblin, Beryl A

    2005-12-01

    The prevalence of HIV infection is disproportionately higher in both racial/ethnic minority men who have sex with men (MSM) and in men under the age of 25, where the leading exposure category is homosexual contact. Less is known, however, about patterns of HIV prevalence in young racial/ethnic minority MSM. We analyzed data from the Young Men's Survey (YMS), an anonymous, cross-sectional survey of 351 MSM in Baltimore and 529 MSM in New York City, aged 15-22, to determine whether race/ethnicity differences exist in the prevalence of HIV infection and associated risk factors. Potential participants were selected systematically at MSM-identified public venues. Venues and associated time periods for subject selection were selected randomly on a monthly basis. Eligible and willing subjects provided informed consent and underwent an interview, HIV pretest counseling, and a blood draw for HIV antibody testing. In multivariate analysis, adjusted for city of recruitment and age, HIV seroprevalence was highest for African Americans [adjusted odds ratio (AOR) = 12.5], intermediate for those of "other/mixed" race/ethnicity (AOR = 8.6), and moderately elevated for Hispanics (AOR = 4.6) as compared to whites. Stratified analysis showed different risk factors for HIV prevalence in each ethnic group: for African Americans, these were history of sexually transmitted diseases (STDs) and not being in school; for Hispanics, risk factors were being aged 20-22, greater number of male partners and use of recreational drugs; and for those of "other/mixed" race/ethnicity, risk factors included injection drug use and (marginally) STDs. These findings suggest the need for HIV prevention and testing programs which target young racial/ethnic minority MSM and highlight identified risk factors and behaviors.

  5. The Effect of Reduced Physical Activity and Retraining on Blood Lipids and Body Composition in Young and Older Adult Men

    DEFF Research Database (Denmark)

    Nørregaard, Jesper; Gram, Martin; Vigelsø, Andreas

    2015-01-01

    We studied the effect of physical inactivity and subsequent re-training on cardiovascular risk factors in seventeen young (Y; 23.4±0.5) and fifteen older adult (O; 68.1±1.1 yrs.) men who underwent 14 days of one leg immobilization followed by six weeks of training. Body weight remained unchanged....... Daily physical activity decreased by 31±9 (Y) and 37±9 (O) % (P... increased with reduced activity (Pphysical activity for two weeks increases blood lipids in both Y and O men. Six weeks of training improved...

  6. THE EFFECT OF A STRETCH-SHORTENING CYCLE FATIGUE TEST ON THE DYNAMIC CHARACTERISTICS OF LOWER LIMBS IN ADULT MEN AND PRE-PUBESCENT BOYS

    Directory of Open Access Journals (Sweden)

    Ftikas C.

    2010-06-01

    Full Text Available Purpose: The present study focused on the acute effect differences between children and adults after a stretch shortening cycle fatigue test on drop jump performance.Method: Eleven pre-pubescent boys (10,2 ± 0,7 y old and eleven adult men (24,3 ± 3,3 y old performed a stretch shortening cycle fatigue test (SSFT,10 sets /10 repetitions, with 30 sec interval between sets. Before and after fatigue test, maximal isometric torque, drop jump (DJ, contact time and ground reaction forces (GRF wereevaluated. Fatigue perceives and feel of pain were evaluated immediately after fatigue as well.Results: After fatigue MVC and DJ significantly decreased in both groups but this decrease was higher in adults.Contact time and GRF were increased in both groups but in a higher extend in adults. Fatigue perception and the feeling of pain were also higher in adults.Conclusion: In this research, the SSFT resulted in acute reduction of the performance of both age groups butmore in adults. The higher performance reduction in adults could be attributed possibly both in neuromuscular, metabolic and inflammatory factors

  7. Results of nocturnal penile tumescence studies are abnormal in sexually functional diabetic men.

    Science.gov (United States)

    Nofzinger, E A; Reynolds, C F; Jennings, J R; Thase, M E; Frank, E; Yeager, A; Kupfer, D J

    1992-01-01

    Nocturnal penile tumescence (NPT) studies are commonly used in the assessment of sexual dysfunction in diabetic men. While much of the evidence in favor of its use has come from the observation of markedly abnormal NPT in impotent diabetic men, little research has focused on the quality of nocturnal erections in sexually functional diabetics. Ten diabetic men who reported normal daytime sexual function were studied with 4 nights of polysomnography, including NPT assessment. They had significantly diminished NPT profiles when compared with that of an age-matched, nondiabetic, healthy control group. Without controlling for the effect of diabetes on NPT, between 70% and 90% of sexually functional diabetics had NPT profiles in a range that would be classified as indicative of organic sexual dysfunction for a man presenting for evaluation of sexual dysfunction. The finding of NPT abnormalities in a diabetic man should not be taken as evidence for irreversible sexual dysfunction. Rather, the condition of diabetes appears to result in NPT abnormalities, regardless of the adequacy of daytime sexual function.

  8. Characterizing trends in HIV infection among men who have sex with men in Australia by birth cohorts: results from a modified back-projection method

    Directory of Open Access Journals (Sweden)

    Wand Handan

    2009-09-01

    Full Text Available Abstract Background We set out to estimate historical trends in HIV incidence in Australian men who have sex with men with respect to age at infection and birth cohort. Methods A modified back-projection technique is applied to data from the HIV/AIDS Surveillance System in Australia, including "newly diagnosed HIV infections", "newly acquired HIV infections" and "AIDS diagnoses", to estimate trends in HIV incidence over both calendar time and age at infection. Results Our results demonstrate that since 2000, there has been an increase in new HIV infections in Australian men who have sex with men across all age groups. The estimated mean age at infection increased from ~35 years in 2000 to ~37 years in 2007. When the epidemic peaked in the mid 1980s, the majority of the infections (56% occurred among men aged 30 years and younger; 30% occurred in ages 31 to 40 years; and only ~14% of them were attributed to the group who were older than 40 years of age. In 2007, the proportion of infections occurring in persons 40 years or older doubled to 31% compared to the mid 1980s, while the proportion of infections attributed to the group younger than 30 years of age decreased to 36%. Conclusion The distribution of HIV incidence for birth cohorts by infection year suggests that the HIV epidemic continues to affect older homosexual men as much as, if not more than, younger men. The results are useful for evaluating the impact of the epidemic across successive birth cohorts and study trends among the age groups most at risk.

  9. Depressive symptoms and suicide risk in older adults: value placed on autonomy as a moderator for men but not women.

    Science.gov (United States)

    Bamonti, Patricia M; Price, Elizabeth C; Fiske, Amy

    2014-04-01

    Risk for suicide is elevated among older men. We examined whether value placed on autonomy amplifies the relation between depressive symptoms and suicide risk differently for older men and women. Participants were 98 community-dwelling older adults, M age 73.6 (SD = 8.6), 65.1% female, 93.1% White. Questionnaires measured suicide risk (SBQ-R), depressive symptoms (CESD), and value placed on autonomy (PSI-II autonomy). Among men, depressive symptoms were associated with suicide risk only when PSI-II autonomy was elevated. Among women, greater depressive symptoms were associated with suicide risk at all levels of PSI-II autonomy. Further research on attitudes toward autonomy is warranted.

  10. Basal metabolic rate and body fatness of adult men in northern Mexico.

    Science.gov (United States)

    Valencia, M E; Moya, S Y; McNeill, G; Haggarty, P

    1994-03-01

    To investigate the possibility that overprediction of basal metabolic rate (BMR) of tropical populations is related to differences in fatness between tropical and temperate populations, 32 Mexican men aged 18-40 years underwent measurements of BMR and body fat content. The men were divided into four body mass index (BMI) groups (FAO/WHO/UNU (1985) equations. The FAO/WHO/UNU equations overestimated measured BMR by 9.8%, 9.6%, 7.8% and 5.5% in the four groups. The overall difference was 8.2%, which was statistically significant (P < 0.001). The intercepts of the two equations were significantly different (P < 0.001) by 532 kJ/day, but there was no significant difference between the slopes of the two regression equations. There was no significant difference between BMR/kg fat-free mass in the four BMI groups. The results therefore do not support the possibility that the overprediction of BMR in tropical populations by international prediction equations based on body weight is accounted for by differences in fatness between tropical and temperate populations.

  11. Immunogenicity and safety of a novel quadrivalent meningococcal conjugate vaccine (MenACWY-CRM in healthy Korean adolescents and adults

    Directory of Open Access Journals (Sweden)

    Hoan Jong Lee

    2014-11-01

    Conclusions: Findings of this first study of a quadrivalent meningococcal polysaccharide conjugate vaccine in Korean adults and adolescents demonstrated that a single dose of MenACWY-CRM was well tolerated and immunogenic, as indicated by the percentages of subjects with hSBA titers ≥8 (79%, 99%, 98%, and 94% of subjects and geometric mean titers (48, 231, 147, and 107 against serogroups A, C, W, and Y, respectively, at 1 month post-vaccination.

  12. Early life body fatness and risk of colorectal cancer in US women and menresults from two large cohort studies

    Science.gov (United States)

    Zhang, Xuehong; Wu, Kana; Giovannucci, Edward L.; Ma, Jing; Colditz, Graham A.; Fuchs, Charles S.; Willett, Walter C.; Stampfer, Meir J.; Nimptsch, Katharina; Ogino, Shuji; Wei, Esther K.

    2015-01-01

    Background The association between body fatness before adulthood and later risk of colorectal cancer remains unclear. We hypothesized that, independent of adult body fatness, early life body fatness would be associated with a higher risk of developing colorectal cancer. Methods We assessed body fatness during childhood and adolescence using a validated 9-level somatotype and inquired body weight in young adulthood in the Nurses' Health Study and Health Professionals Follow-up Study. We used Cox proportional hazard regression modeling to estimate relative risks (RRs, 95% CIs) adjusting for adult body mass index (BMI) and other known colorectal cancer risk factors. Results We identified 2,100 incident colorectal cancer cases (1,292 in women and 808 in men) during 22 years of follow-up. Among women, the RR(95% CI) for childhood body fatness of level 5 or higher versus level 1 was 1.28(1.04-1.58, p-trend=0.08) and for adolescent body fatness, it was 1.27(1.01-1.60, p-trend = 0.23). The corresponding RRs for men were 1.04(0.82-1.31, p-trend=0.48) and 0.98(0.75-1.27, p-trend=0.20), respectively. Results were generally similar across anatomic subsites within the colorectum. Additionally, the RRs comparing BMI categories ≥ 27.5 to < 19 kg/m2 were 1.44(1.06-1.95, at age 18, p-trend=0.009) for women and 1.18(0.84-1.65, at age 21, p-trend=0.57) for men. Conclusion Increased body fatness in early life, independent of adult obesity, might be a risk factor for colorectal cancer in women, but we observed a weaker association in men. Impact Our findings support the growing evidence that early life body fatness affects the risk of colorectal cancer many decades later. PMID:25777804

  13. Physical and Physiological Demands of Recreational Team Handball for Adult Untrained Men

    Directory of Open Access Journals (Sweden)

    Susana C. A. Póvoas

    2017-01-01

    Full Text Available Lack of motivation to exercise was reported as a major cause of sedentary behavior in adulthood. This descriptive study examines the acute physical and physiological demands of recreational team handball and evaluates whether it could be suggested as an exercise mode for fitness and health enhancement in 33–55-year-old untrained men. Time-motion, heart rate (HR, and blood lactate analyses were obtained from 4 recreational matches. Mean distance covered during the 60 min matches was 6012±428 m. The players changed match activity 386±70 times, of which high-intensity runs and unorthodox movements amounted to 59±18 and 26±26 per match, respectively. The most frequent highly demanding playing actions were jumps and throws. Match average and peak HR were 82±6% and 93±5%  HRmax, respectively. Players exercised at intensities between 81 and 90%  HRmax for 47% (28±14 min and >90%  HRmax for 24% (14±15 min of total match time. Match average and peak blood lactate values were 3.6±1.3 and 4.2±1.2 mM, respectively. Recreational team handball is an intermittent high-intensity exercise mode with physical and physiological demands in the range of those found to have a positive effect on aerobic, anaerobic, and musculoskeletal fitness in adult individuals. Training studies considering recreational team handball as a health enhancing intervention are warranted.

  14. Prevalence and correlates of smoking among urban adult men in Bangladesh: slum versus non-slum comparison

    Directory of Open Access Journals (Sweden)

    Kraemer Alexander

    2009-05-01

    Full Text Available Abstract Background Smoking is one of the leading causes of premature death particularly in developing countries. The prevalence of smoking is high among the general male population in Bangladesh. Unfortunately smoking information including correlates of smoking in the cities especially in the urban slums is very scarce, although urbanization is rapid in Bangladesh and slums are growing quickly in its major cities. Therefore this study reported prevalences of cigarette and bidi smoking and their correlates separately by urban slums and non-slums in Bangladesh. Methods We used secondary data which was collected by the 2006 Urban Health Survey. The data were representative for the urban areas in Bangladesh. Both slums and non-slums located in the six City Corporations were considered. Slums in the cities were identified by two steps, first by using the satellite images and secondly by ground truthing. At the next stage, several clusters of households were selected by using proportional sampling. Then from each of the selected clusters, about 25 households were randomly selected. Information of a total of 12,155 adult men, aged 15–59 years, was analyzed by stratifying them into slum (= 6,488 and non-slum (= 5,667 groups. Simple frequency, bivariable and multivariable logistic regression analyses were performed using SPSS. Results Overall smoking prevalence for the total sample was 53.6% with significantly higher prevalences among men in slums (59.8% than non-slums (46.4%. Respondents living in slums reported a significantly (P bidis (slums = 11.4% and non-slums = 3.2%, P bidis (OR = 1.90, 95% CI = 1.58–2.29 and any of the two (OR = 1.23, 95% CI = 1.13–1.34 among men living in slums as compared to those living in non-slums when controlled for age, division, education, marital status, religion, birth place and types of work. Division, education and types of work were the common significant correlates for both cigarette and bidi smoking in slums

  15. Motivators and barriers to engaging in healthy eating and physical activity in young adult men

    Science.gov (United States)

    Internationally, young men (aged 18-25 years) have a high prevalence of overweight and obesity and many fail to meet recommended levels of physical activity or dietary guidelines. There is a lack of engagement and understanding of young men's needs in health-related research. Therefore, this study a...

  16. Changes in Waist Circumference among German Adults over Time - Compiling Results of Seven Prospective Cohort Studies

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    Marjolein Haftenberger

    2016-10-01

    Full Text Available Aim: This study aims to quantify longitudinal changes in waist circumference (WC among adults aged 45-64 years in Germany. Methods: Data of 15,444 men and 17,207 women from one nationwide and six regional prospective German cohort studies were analyzed. The sex-specific mean change in WC per year of follow-up was assessed for each study separately. Findings from the cohort-by-cohort analysis were combined by applying meta-analytic methods. Progression to central obesity (WC ≥ 102 cm in men and ≥ 88 cm in women within a standardized period of 10 years was described for each study. Results: The estimated mean change in WC per year of follow-up for all cohorts combined was 0.53 (95% confidence interval 0.29-0.76 cm/year for men and 0.63 (0.48-0.77 cm/year for women, but varied between the included studies. Within 10 years, about 20% of individuals with low WC (Conclusion: The increase in mean WC with aging along with a profound increase of central adiposity is obviously and may have several adverse health effects. Obesity prevention programs should also focus on abdominal obesity.

  17. Glycaemic index and glycaemic load in relation to blood lipids - 6 years of follow-up in adult Danish men and women

    DEFF Research Database (Denmark)

    Oxlund, Anne Lene; Heitmann, Berit Lilienthal

    2006-01-01

    : Prospective study with 6 years of follow-up. Overall dietary GI and GL of each participant were assessed from diet history interviews. SETTING: Population-based study. Subjects Three hundred and thirty-five healthy men and women aged 35-65 years selected randomly from a larger sample of Danish adults. RESULTS......, the relationship between GL and DeltaTC was modified by age, being particularly strong for the younger men (P = 0.02). In women the relationship between GI and DeltaLDL was modified by age and was stronger for younger rather than older women (P = 0.01). A tendency for a similar interaction was seen for GI...

  18. CHRNA5 and CHRNA3 variants and level of neuroticism in young adult Mexican American men and women.

    Science.gov (United States)

    Criado, José R; Gizer, Ian R; Edenberg, Howard J; Ehlers, Cindy L

    2014-04-01

    A lifetime history of alcohol dependence has been associated with elevations in neuroticism in Mexican American young adults. The identification of genetic markers associated with neuroticism and their influence on the development of alcohol use disorders (AUD) may contribute to our understanding of the relationship between personality traits and the increased risk of AUD in Mexican Americans. The purpose of this study was to investigate associations between neuroticism and 13 single nucleotide polymorphisms (SNPs) in the nicotinic acetylcholine (nAChR) α5-subunit (CHRNA5) and α3-subunit (CHRNA3) genes in young adult Mexican American men and women. Participants were 465 young adult Mexican American men and women who are literate in English and are residing legally in San Diego County. Each participant gave a blood sample and completed a structured diagnostic interview. Neuroticism was assessed using the Maudsley Personality Inventory. The minor alleles of four CHRNA5 polymorphisms (rs588765, rs601079, rs680244 and rs555018) and three CHRNA3 polymorphisms (rs578776, rs6495307 and rs3743078) showed associations with neuroticism. Several of these SNPs also displayed nominal associations with DSM-IV alcohol and nicotine dependence, but tests of mediation suggested that these relations could be partially explained by the presence of co-occurring neuroticism. These findings suggest that genetic variations in nicotinic receptor genes may influence the development of neuroticism, which in turn is involved in the development of AUDs and nicotine dependence in Mexican American young adults.

  19. Validation and reliability of the Baecke questionnaire for the evaluation of habitual physical activity in adult men

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    Alex Antonio Florindo

    2003-06-01

    Full Text Available The aim of this study was to verify validity and reliability of the scores for physical exercise in leisure (PEL, leisure and locomotion activities (LLA, and total score (TS of the Baecke habitual physical activity questionnaire in adult males. Twenty-one students of Physical Education were evaluated. For validation, the maximum oxygen uptake (O2max and the decrease of the heart rate in percentile (%DHR were measured through the Cooper's 12-minute walk or run test, and an annual index of physical exercise (IPE, and a week index of locomotion activities (ILA. The reliability was verified through test-retest with interval of 45 days. The Pearson correlation coefficient, and partial correlation adjusted for age and body mass index were used for validation. The intraclass correlation and paired t-test were used for reliability. The results indicated that %DHR was correlated with LLA and TS (r = 0.47 and p = 0.030; r = 0.48 and p = 0.027, respectively. IPE was correlated with PEL and TS (r = 0.56 and p = 0.008; r = 0.46 and p = 0.036, respectively. ILA was correlated with LLA and TS (r = 0.64 and p = 0.002 and r = 0.51 and p = 0.017, respectively. There was no significant difference in PEL, LLA and TS means in test-retest. The intraclass correlations were r = 0.69; r = 0.80 and r = 0.77, respectively for PEL, LLA and TS. In conclusion, the Baecke questionnaire is valid and reliable to measure habitual physical activity in Brazilian adult men.

  20. High-risk behaviors among adult men and women in Botswana: Implications for HIV/AIDS prevention efforts

    Science.gov (United States)

    Keetile, Mpho

    2014-01-01

    Abstract The government of Botswana has been spending a lot of money in the prevention, treatment, care and support for HIV/AIDS patient for decades. This paper uses data from the third Botswana AIDS Impact Survey (BAIS III) to explore high-risk behaviors of adults and how they affect government efforts to stop the spread of HIV/AIDS. The objective of this paper is to fill in the gap on the assessment of high-risk behaviors associated with HIV/AIDS and their implications on HIV/AIDS prevention efforts. A nationally representative sample of 10,159 men and women aged 20–64 years who had successfully completed the BAIS III individual questionnaire were used in the study. Both descriptive and binary logistic regression analyses were used for analysis. Crude odds ratios were obtained from gross effects model while adjusted odds ratios (AOR) were obtained from the net effects model. Statistically significant association was observed between multiple current partners and alcohol consumption (AOR = 1.5), drug abuse (AOR = 1.7), transactional sex (AOR = 2.6) and intergenerational sex (AOR = 1.07). Furthermore, statistically significant association was seen for inconsistent condom use and having tested for HIV (AOR = 1.5). These results show a worrying tendency that despite government's efforts to stop the spread of HIV/AIDS, adults in Botswana continue to indulge in high-risk behaviors. Therefore, any programs and policies on HIV/AIDS should first target these high-risk behaviors. PMID:25293869

  1. Unity in diversity: results of a randomized clinical culturally tailored pilot HIV prevention intervention trial in Baltimore, Maryland, for African American men who have sex with men.

    Science.gov (United States)

    Tobin, Karin; Kuramoto, Satoko J; German, Danielle; Fields, Errol; Spikes, Pilgrim S; Patterson, Jocelyn; Latkin, Carl

    2013-06-01

    Unity in Diversity was a randomized controlled trial of a culturally tailored HIV prevention intervention for African American men who have sex with men. The intervention condition was six group-based sessions and one individual session. The control condition was a single-session HIV prevention review. Participants were aged 18 years or older, identified as African American/Black race, reported having at least two sex partners in the prior 90 days (at least one of whom must be a male partner), unprotected anal sex with male partner in the prior 90 days, and willing to test for HIV. Retention exceeded 95% at 3-month follow-up. Results of multivariate logistic regression analysis adjusting for baseline risk, HIV status, and health insurance indicate intervention efficacy in decreasing the number of male sex partners and marginal effects on condom use with male partners and HIV-negative/unknown partners. Specifically, intervention condition was associated with increased odds of zero male sex partners (adjusted odds ratio [AOR] = 3.03, 95% confidence interval [CI] = 1.26-7.28), condom use with male partners (AOR = 2.64, 95% CI = 0.95-7.36), and HIV-negative/unknown status partners (AOR = 3.19, 95% CI = 0.98-10.38) at follow-up. These results contribute to the limited number of culturally appropriate models of HIV prevention intervention that are urgently needed for African American men who have sex with men to address their persistently high rates of HIV.

  2. Study on time-based variation of blood circulation index, pulse wave energy, and RAI of healthy adult men after different eating times

    OpenAIRE

    Gyeong-Cheol Kim; Ki-Young Ji; Yi-Soon Kim; Yi-Sub Kwak

    2013-01-01

    Background: The purpose of this study is to examine the effects of different eating times on blood circulation index, pulse wave energy (E), and radial augmentation index (RAI) of healthy adult men. Methods: Blood circulation index, E, and RAI were measured using a three-dimensional (3-D) pulse imaging system (3-D MAC) at before, right after, 30 minutes after, 1 hour after, and 2 hours after eating. Results: In the blood circulation index, heart rate (HR), estimated cardiac output (ECO)...

  3. Attitudes toward Bisexual Men and Women among a Nationally Representative Probability Sample of Adults in the United States

    Science.gov (United States)

    Herbenick, Debby; Friedman, M. Reuel; Schick, Vanessa; Fu, Tsung-Chieh (Jane); Bostwick, Wendy; Bartelt, Elizabeth; Muñoz-Laboy, Miguel; Pletta, David; Reece, Michael; Sandfort, Theo G. M.

    2016-01-01

    As bisexual individuals in the United States (U.S.) face significant health disparities, researchers have posited that these differences may be fueled, at least in part, by negative attitudes, prejudice, stigma, and discrimination toward bisexual individuals from heterosexual and gay/lesbian individuals. Previous studies of individual and social attitudes toward bisexual men and women have been conducted almost exclusively with convenience samples, with limited generalizability to the broader U.S. population. Our study provides an assessment of attitudes toward bisexual men and women among a nationally representative probability sample of heterosexual, gay, lesbian, and other-identified adults in the U.S. Data were collected from the 2015 National Survey of Sexual Health and Behavior (NSSHB), via an online questionnaire with a probability sample of adults (18 years and over) from throughout the U.S. We included two modified 5-item versions of the Bisexualities: Indiana Attitudes Scale (BIAS), validated sub-scales that were developed to measure attitudes toward bisexual men and women. Data were analyzed using descriptive statistics, gamma regression, and paired t-tests. Gender, sexual identity, age, race/ethnicity, income, and educational attainment were all significantly associated with participants' attitudes toward bisexual individuals. In terms of responses to individual scale items, participants were most likely to “neither agree nor disagree” with all attitudinal statements. Across sexual identities, self-identified other participants reported the most positive attitudes, while heterosexual male participants reported the least positive attitudes. As in previous research on convenience samples, we found a wide range of demographic characteristics were related with attitudes toward bisexual individuals in our nationally-representative study of heterosexual, gay/lesbian, and other-identified adults in the U.S. In particular, gender emerged as a significant

  4. Negative Religious Rhetoric in the Lives of Black Cisgender Queer Emerging Adult Men: A Qualitative Analysis.

    Science.gov (United States)

    Garrett-Walker, Ja'Nina J; Torres, Vanessa M

    2016-12-02

    Given the intersection of racial, religious, and sexual identities for Black queer populations, the current study examines sexuality related religious rhetoric. Twenty Black cisgender queer men were recruited to participate in a qualitative interview. Using thematic analysis, the research team identified four themes: negative religious rhetoric, personal consequences of negative religious rhetoric, social consequences of negative religious rhetoric, and growth from negative religious rhetoric. Participants explained the pervasiveness of negative religious rhetoric within their churches and family structures. Men also conveyed how negative religious rhetoric frames societal ideologies around same-sex behavior often condoning violence toward queer populations. Although men had negative experiences, participants articulated the importance of using oppression as a platform for growth. Black cisgender queer men are present within religious institutions, however, such negative religious rhetoric may negatively affect their mental and physical health. Researchers, clinicians, and clergy should consider the ways negative religious rhetoric marginalizes queer populations.

  5. Inverse association between insulin resistance and gait speed in nondiabetic older men: results from the U.S. National Health and Nutrition Examination Survey (NHANES 1999-2002

    Directory of Open Access Journals (Sweden)

    Yu Yau-Hua

    2009-11-01

    Full Text Available Abstract Background Recent studies have revealed the associations between insulin resistance (IR and geriatric conditions such as frailty and cognitive impairment. However, little is known about the relation of IR to physical impairment and limitation in the aging process, eg. slow gait speed and poor muscle strength. The aim of this study is to determine the effect of IR in performance-based physical function, specifically gait speed and leg strength, among nondiabetic older adults. Methods Cross-sectional data were from the population-based National Health and Nutrition Examination Survey (1999-2002. A total of 1168 nondiabetic adults (≥ 50 years with nonmissing values in fasting measures of insulin and glucose, habitual gait speed (HGS, and leg strength were analyzed. IR was assessed by homeostasis model assessment (HOMA-IR, whereas HGS and peak leg strength by the 20-foot timed walk test and an isokinetic dynamometer, respectively. We used multiple linear regression to examine the association between IR and performance-based physical function. Results IR was inversely associated with gait speed among the men. After adjusting demographics, body mass index, alcohol consumption, smoking status, chronic co-morbidities, and markers of nutrition and cardiovascular risk, each increment of 1 standard deviation in the HOMA-IR level was associated with a 0.04 m/sec decrease (p = 0.003 in the HGS in men. We did not find such association among the women. The IR-HGS association was not changed after further adjustment of leg strength. Last, HOMA-IR was not demonstrated in association with peak leg strength. Conclusion IR is inversely associated with HGS among older men without diabetes. The results suggest that IR, an important indicator of gait function among men, could be further investigated as an intervenable target to prevent walking limitation.

  6. Long-term weight changes in obese young adult men and subsequent all-cause mortality

    DEFF Research Database (Denmark)

    Zimmermann, E; Berentzen, T L; Ängquist, Lars Henrik;

    2013-01-01

    the two examinations, life-style factors nor exclusion of diseased individuals influenced the results.CONCLUSIONS:Although there were increased mortality of the weight-stable obese compared with controls, there was no association between weight loss and mortality in the obese. Weight gain increased...... change and all-cause mortality in a broad range of body mass index (BMI) in young men.METHODS:Among 362200 Danish draftees, examined between 1943 and 1977, all obese (BMI 31.0 kg m(-2); n=1930), and a random 1% sample of the others (n=3601) were identified at a mean age of 20 years (range: 18-25 years......). All the obese and half the controls were re-examined between 4 and 40 years later (mean age 35 years). Weight changes were defined as: weight loss 0.1 kg m(-2) per year. Hazard ratios (HR) and 95% confidence intervals (CI) were estimated using Cox regression.RESULTS:Among the 908 obese and 1073...

  7. Willingness of men who have sex with men (MSM in the United States to be circumcised as adults to reduce the risk of HIV infection.

    Directory of Open Access Journals (Sweden)

    Elin B Begley

    Full Text Available BACKGROUND: Circumcision reduces HIV acquisition among heterosexual men in Africa, but it is unclear if circumcision may reduce HIV acquisition among men who have sex with men (MSM in the United States, or whether MSM would be willing to be circumcised if recommended. METHODS: We interviewed presumed-HIV negative MSM at gay pride events in 2006. We asked uncircumcised respondents about willingness to be circumcised if it were proven to reduce risk of HIV among MSM and perceived barriers to circumcision. Multivariate logistic regression was used to identify covariates associated with willingness to be circumcised. RESULTS: Of 780 MSM, 133 (17% were uncircumcised. Of these, 71 (53% were willing to be circumcised. Willingness was associated with black race (exact odds ratio [OR]: 3.4, 95% confidence interval [CI]: 1.3-9.8, non-injection drug use (OR: 6.1, 95% CI: 1.8-23.7 and perceived reduced risk of penile cancer (OR: 4.7, 95% CI: 2.0-11.9. The most commonly endorsed concerns about circumcision were post-surgical pain and wound infection. CONCLUSIONS: Over half of uncircumcised MSM, especially black MSM, expressed willingness to be circumcised. Perceived risks and benefits of circumcision should be a part of educational materials if circumcision is recommended for MSM in the United States.

  8. The effect of swimming training on body composition and motoric features in adult sedentary young men

    Directory of Open Access Journals (Sweden)

    Hasan Aykut Aysan

    2011-03-01

    Full Text Available The aim of this study was to investigate theeffect of 8 week of swimming training program on motoricfeatures, resting heart rate, blood pressure, andbody composition in young sedentary men.Materials and methods: Forty volunteers aged between20 and 29 years participated in the research. The participants’body weight, percentage of body fat, body massindex, flexibility, push-up, shuttle, horizontal-verticaljump and 20-meter sprint were measured and comparedbefore and after the 8 weeks of swimming training program.Results: At the end of the study, study groups’ measurementswere compared. Significant decreases wereobserved on parameters of percentage of body fat and20 m sprint run between pre-post test (p0.05. Significant increaseswere observed on parameters of push-up, verticaljump (p0.05.Conclusion: Eight weeks swimming training seems toreduce percentage of body fat. It has been observed that8 weeks swimming training increased values of push-up,shuttle and vertical jump. On the other hand, no changewas observed in values of flexibility and horizontal jump.J Clin Exp Invest 2010; 2(1: 69-73

  9. Relation of Body's Lean Mass, Fat Mass, and Body Mass Index With Submaximal Systolic Blood Pressure in Young Adult Men.

    Science.gov (United States)

    Prasad, Vivek K; Drenowatz, Clemens; Hand, Gregory A; Lavie, Carl J; Sui, Xuemei; Demello, Madison; Blair, Steven N

    2016-02-01

    We examined the association of body composition and body mass index (BMI) with submaximal systolic blood pressure (SSBP) among young adult men. The analysis included 211 men with BMI between 20 and 35 kg/m(2). Total lean mass and fat mass were measured using dual x-ray absorptiometry and lean mass percentage was calculated from the total lean mass. Fat mass index (FMI) and BMI were calculated using height and weight (total fat mass and total weight, respectively) measurements. SSBP was measured at each stage of a graded exercise test. Quintiles of lean mass percentage, FMI, and BMI were created with quintile 1 the lowest and quintile 5 the highest lean mass percentage, FMI, and BMI. Compared with men in lean mass percentage quintile 1, those in quintiles 2, 3, and 4 had significantly lower SSBP, whereas there was no significant difference in SSBP between quintile 1 and 5 at 6, 8, and 10 minutes. Compared with men in FMI quintile 5, those in quintiles 2, 3, and 4 had significantly lower SSBP, whereas there was no significant difference in SSBP between quintile 1 and 5. SSBP among men in lean mass percentage quintile 5 and FMI quintile 1 were still less than lean mass percentage quintile 1 and FMI quintile 5, respectively. There were no significant differences in SSBP across BMI quintiles 1 to 4 but a significantly higher SSBP in quintile 5 compared with quintiles 1 to 4. In conclusion, there was a J-curve pattern between SSBP and components of body composition, whereas, a linear relation between SSBP and BMI.

  10. Disclosure and Self-Efficacy Among HIV-Positive Men Who Have Sex with Men: A Comparison Between Older and Younger Adults.

    Science.gov (United States)

    Brown, Monique J; Serovich, Julianne M; Kimberly, Judy A; Umasabor-Bubu, Ogie

    2015-11-01

    Men who have sex with men (MSM) continue to be disproportionately affected by HIV in the US. HIV among older adults also continues to be an important public health problem. Age is associated with disclosure of HIV serostatus and self-efficacy for condom use. However, studies examining self-efficacy and disclosure among older MSM (age 50 and older) living with HIV are lacking. The aim of this study was to assess the associations between being 50 and older, and disclosure behaviors, intentions and attitudes, and self-efficacy for condom use, disclosure, and negotiation for safer sex practices among HIV-positive MSM. Data were gathered from 340 participants at the baseline assessment of a longitudinal disclosure intervention study. Linear regression was used to determine the association between being older (age 50 and older) and disclosure behaviors, intentions and attitudes, and self-efficacy for condom use, disclosure, and negotiation for safer sex practices. After adjusting for time since diagnosis and number of sexual partners, MSM aged 50 and older scored lower in disclosure behavior (β = -7.49; 95% CI: -14.8, -0.18) and in self-efficacy for negotiation of safer sex practices (β = -0.80; 95% CI: -1.57, -0.04) compared to MSM 18-34 years. Intervention and prevention programs should endeavor to improve disclosure and self-efficacy for negotiating safer sex practices among older HIV-positive MSM. More health care providers should initiate sexual health discussions, especially among older HIV-positive MSM populations, which may help to improve their disclosure behavior and self-efficacy for negotiating safer sex practices.

  11. Efficacy of risedronate in men with primary and secondary osteoporosis: results of a 1-year study.

    Science.gov (United States)

    Ringe, J D; Faber, H; Farahmand, P; Dorst, A

    2006-03-01

    Osteoporosis is prevalent in men with an estimated one in eight men older than 50 years suffering from osteoporotic fracture, and a higher mortality rate after fracture among men compared with women. There are few approved therapies for osteoporosis in men. This observational study assesses the efficacy and safety of risedronate in the treatment of men with primary and secondary osteoporosis. A single-center, open label, randomized, prospective 1-year study was conducted in men with primary or secondary osteoporosis. Patients were randomized to risedronate (risedronate 5 mg/day plus calcium 1,000 mg/day and vitamin D 800 IU/day) or control groups (alfacalcidol 1 mug/day plus calcium 500 mg/day or vitamin D 1,000 IU/day plus calcium 800 mg/day). Bone mineral density (BMD) measurements, X-rays of the spine, a medical history and physical exam, and patient self-assessments of back pain were performed at baseline and 12 months. Blinded semi-quantitative fracture assessment was conducted by a radiologist. A total of 316 men with osteoporosis were enrolled in the trial (risedronate, n=158; control, n=158). At 1 year lumbar spine BMD increased by 4.7% in the risedronate group versus an increase of 1.0% in the control group (P<0.001). Significant increases in BMD at the total hip and femoral neck were also observed with risedronate compared with the control group. The incidence of new vertebral fracture in the risedronate group was reduced by 60% versus the control group (P=0.028). Daily treatment with risedronate for 12 months significantly increased BMD at the lumbar spine, femoral neck and total hip and significantly reduced the incidence of new vertebral fractures. This is the first prospective, randomized, controlled trial to demonstrate a significant reduction in vertebral fractures in 1 year in men with primary or secondary osteoporosis.

  12. Prevalence of Anemia among Older Adults Residing in the Coastal and Andes Mountains in Ecuador: Results of the SABE Survey

    Directory of Open Access Journals (Sweden)

    Carlos H. Orces

    2017-01-01

    Full Text Available Objectives. To estimate the prevalence of anemia and its determinants among older adults in Ecuador. Methods. The present study was based on data from the National Survey of Health, Wellbeing, and Aging. Hemoglobin concentrations were adjusted by participants’ smoking status and altitude of residence, and anemia was defined according to the World Health Organization criteria (<12 g/dL in women and <13 g/dL in men. Gender-specific logistic regression models were used to examine the association between demographic and health characteristics and anemia. Results. A total of 2,372 subjects with a mean age of 71.8 (SD 8.2 years had their hemoglobin measured, representing an estimated 1.1 million older adults. The crude prevalence of anemia was 20.0% in women and 25.2% in men. However, higher anemia prevalence rates were seen with advancing age among black women and subjects residing in the urban coast. Likewise, certain health conditions such as hypoalbuminemia, cancer in men, chronic kidney disease, iron deficiency, and low grade inflammation were associated with increased odds of having anemia. Conclusions. Anemia is a prevalent condition among older adults in Ecuador. Moreover, further research is needed to examine the association between anemia and adverse health-related outcomes among older Ecuadorians.

  13. Exercise-induced splanchnic hypoperfusion results in gut dysfunction in healthy men.

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    Kim van Wijck

    Full Text Available BACKGROUND: Splanchnic hypoperfusion is common in various pathophysiological conditions and often considered to lead to gut dysfunction. While it is known that physiological situations such as physical exercise also result in splanchnic hypoperfusion, the consequences of flow redistribution at the expense of abdominal organs remained to be determined. This study focuses on the effects of splanchnic hypoperfusion on the gut, and the relationship between hypoperfusion, intestinal injury and permeability during physical exercise in healthy men. METHODS AND FINDINGS: Healthy men cycled for 60 minutes at 70% of maximum workload capacity. Splanchnic hypoperfusion was assessed using gastric tonometry. Blood, sampled every 10 minutes, was analyzed for enterocyte damage parameters (intestinal fatty acid binding protein (I-FABP and ileal bile acid binding protein (I-BABP. Changes in intestinal permeability were assessed using sugar probes. Furthermore, liver and renal parameters were assessed. Splanchnic perfusion rapidly decreased during exercise, reflected by increased gap(g-apCO(2 from -0.85±0.15 to 0.85±0.42 kPa (p<0.001. Hypoperfusion increased plasma I-FABP (615±118 vs. 309±46 pg/ml, p<0.001 and I-BABP (14.30±2.20 vs. 5.06±1.27 ng/ml, p<0.001, and hypoperfusion correlated significantly with this small intestinal damage (r(S = 0.59; p<0.001. Last of all, plasma analysis revealed an increase in small intestinal permeability after exercise (p<0.001, which correlated with intestinal injury (r(S = 0.50; p<0.001. Liver parameters, but not renal parameters were elevated. CONCLUSIONS: Exercise-induced splanchnic hypoperfusion results in quantifiable small intestinal injury. Importantly, the extent of intestinal injury correlates with transiently increased small intestinal permeability, indicating gut barrier dysfunction in healthy individuals. These physiological observations increase our knowledge of splanchnic hypoperfusion sequelae, and may

  14. Effects of whisky on plasma gastrin and cholecystokinin in young adult men.

    Science.gov (United States)

    Manabe, T; Sawai, H; Okada, Y; Funahashi, H; Yamamoto, M; Sato, M; Hayakawa, T; Yamaki, K

    2003-01-01

    Whisky (1 g/kg, 21.5% alcohol) was administered orally to healthy young adult male volunteers, and changes in the plasma concentrations of alcohol, acetaldehyde, gastrin, cholecystokinin (CCK) and serum amylase were measured over time. Values for alcohol and acetaldehyde rapidly reached a peak at 30-45 min after alcohol intake, followed by a gradual decline. The plasma gastrin concentration showed a rapid elevation, while the plasma CCK concentration did not exhibit any significant changes in the early phase after alcohol intake. Elevation of CCK was observed after 75 min, however. These results show that intake of whisky stimulates the secretion of gastrin and is associated with a later increase in CCK.

  15. Intimate partner violence perpetrated by young adult women against men in Ukraine: Examining individual, familial, and cultural factors.

    Science.gov (United States)

    Balabukha, Iryna; Krishnakumar, Ambika; Narine, Lutchmie

    2016-07-01

    We examined the role of financial strain, parent-to-parent violence, parent-to-child violence, emotional distress, and alcohol use in intimate partner violence perpetrated by young adult women against men in Ukraine. The moderating role of acceptability of intimate partner violence and violence-related laws and regulations was also examined. Four hundred and six full-time female university students from four universities in Ukraine participated in the study. We found that emotional distress, parent-to-parent, and parent-to-child violence mediated the link between financial strain and intimate partner violence perpetrated by women on men. However, we found limited support for the moderating role of acceptability of intimate partner violence and violence-related laws and regulations in the relationship between individual and familial factors on intimate partner violence. The findings from this investigation suggest that there is a distinct need for supporting families and individuals in dealing with issues of intimate partner violence directed by women against men in Ukraine. Aggr. Behav. 42:380-393, 2016. © 2015 Wiley Periodicals, Inc.

  16. College Men's Intimate Partner Violence Attitudes: Contributions of Adult Attachment and Gender Role Stress

    Science.gov (United States)

    Mcdermott, Ryon C.; Lopez, Frederick G.

    2013-01-01

    Primary prevention of men's intimate partner violence (IPV) toward women in dating relationships is an important area of psychological inquiry and a significant concern for counselors working with college student populations. Previous research has identified that certain beliefs condoning or accepting physical, sexual, and psychological violence…

  17. Gender nonconformity, childhood rejection, and adult attachment: a study of gay men.

    Science.gov (United States)

    Landolt, Monica A; Bartholomew, Kim; Saffrey, Colleen; Oram, Doug; Perlman, Daniel

    2004-04-01

    Several childhood factors are reported to be associated with a homosexual orientation in men, including gender nonconformity and rejection by parents and peers. The purpose of this study was to explore the associations between these childhood factors and attachment anxiety (the tendency to experience anxiety regarding potential loss and rejection in close relationships) and attachment avoidance (the tendency to avoid versus seek out closeness in relationships) in gay and bisexual men. A community sample of 191 gay and bisexual men completed questionnaires and an attachment interview. Gender nonconformity was significantly associated with paternal, maternal, and peer rejection in childhood. In addition, paternal and peer rejection, but not maternal rejection, independently predicted attachment anxiety. Peer rejection and, to a lesser extent, paternal rejection mediated the association between gender nonconformity and attachment anxiety. Finally, peer rejection mediated the association between paternal rejection and attachment avoidance. Findings highlight the role of gender nonconformity in contributing to childhood rejection and the importance of peer relationships in the socialization of gay men.

  18. Pubertal timing and adult obesity and cardiometabolic risk in women and men: a systematic review and meta-analysis.

    Science.gov (United States)

    Prentice, P; Viner, R M

    2013-08-01

    Obesity has complex multifactorial aetiology. It has been suggested by many, but not all, reports that earlier pubertal maturation may increase adult obesity risk. We conducted a systemic review and meta-analysis in both women and men, and hypothesised that any association between pubertal timing and adult obesity is likely to be confounded by childhood adiposity. In addition, we investigated whether pubertal timing is related to other cardiometabolic risk and long-term cardiovascular morbidity/mortality. Literature search was undertaken using MEDLINE, EMBASE, Web of Knowledge and TRIP databases, with a hand search of references. Both authors independently reviewed and extracted pre-defined data from all selected papers. Meta-analyses were conducted using Review Manager (RevMan) 5.0.24. A total of 48 papers were identified. Out of 34 studies, 30 reported an inverse relationship between pubertal timing and adult body mass index (BMI), the main adiposity measure used. Meta-analysis of 10 cohorts showed association between early menarche (menarche metabolic syndrome (MetS) and abnormal glycaemia. Earlier pubertal timing is predictive of higher adult BMI and greater risk of obesity. This effect appears to be partially independent of childhood BMI. Earlier pubertal development appears to also be inversely correlated with risk of other cardiometabolic risk factors and cardiovascular mortality. Further work is needed to examine potential mechanisms and the level at which interventions may be targeted.

  19. Sexuality and affection among elderly German men and women in long-term relationships: results of a prospective population-based study.

    Science.gov (United States)

    Müller, Britta; Nienaber, Christoph A; Reis, Olaf; Kropp, Peter; Meyer, Wolfgang

    2014-01-01

    Satisfaction with sexual activity i.e. sexual satisfaction and the importance of sexuality and affection were analysed using data from the German "Interdisciplinary Longitudinal Study of Adult Development" (ILSE). At three measurement points, 1993-1995, 1997-1998, and 2004-2006 i.e. subjects' ages of 63, 67, and 74 years, participants' reports about their affection and sexual activity were collected. The sample of completed records used for this study consisted of 194 urban non-institutionalised participants, 68% male, all living with partners. Median levels of sexual satisfaction were reported, fluctuating between the measurement points of ages 63 to 74. Between baseline, first and second follow-up no differences were found in levels of sexual satisfaction, though at measurement points age 63 and 67 women were more satisfied than men. When measured at age 74, affection was given a higher priority than sexual activity. Although men and women reported similar priorities, sexual activity and affection were more important for men than for women. Satisfaction within the relationship can be predicted by the importance of affection, but not by that of sexual activity. Our results confirm the thesis of the 'second language of sexuality': for humans in their later years affection seems to be more important than for younger individuals.

  20. Associations of blood lead levels with reproductive hormone levels in men and postmenopausal women: Results from the SPECT-China Study

    Science.gov (United States)

    Chen, Chi; Wang, Ningjian; Zhai, Hualing; Nie, Xiaomin; Sun, Honglin; Han, Bing; Li, Qin; Chen, Yi; Cheng, Jing; Xia, Fangzhen; Zhao, Li; Zheng, Yanjun; Shen, Zhoujun; Lu, Yingli

    2016-11-01

    We examined whether blood lead levels (BLLs) were associated with reproductive hormone levels in a cross-sectional study using data from the SPECT-China study. We selected 2286 men and 1571 postmenopausal women without hormone replacement therapy. BLLs, blood cadmium, total testosterone (TT), oestradiol (E2), luteinizing hormone (LH), follicle stimulating hormone (FSH) and sex hormone binding globulin(SHBG) levels were measured. The results showed that median values (interquartile range) of BLLs were 44.00 μg/L (29.00–62.30) for men and 41.00 μg/L (27.00–59.81) for postmenopausal women. In linear regression, after adjusting for age, current smoking status, body mass index, systolic blood pressure, diabetes and blood cadmium level, TT (P for trend = 0.001) and SHBG (P for trend reproductive hormone levels in the general population of Chinese men and postmenopausal women, which may have important implications for human health. Concerted efforts to reduce adult lead exposure are warranted.

  1. Sexuality and affection among elderly German men and women in long-term relationships: results of a prospective population-based study.

    Directory of Open Access Journals (Sweden)

    Britta Müller

    Full Text Available Satisfaction with sexual activity i.e. sexual satisfaction and the importance of sexuality and affection were analysed using data from the German "Interdisciplinary Longitudinal Study of Adult Development" (ILSE. At three measurement points, 1993-1995, 1997-1998, and 2004-2006 i.e. subjects' ages of 63, 67, and 74 years, participants' reports about their affection and sexual activity were collected. The sample of completed records used for this study consisted of 194 urban non-institutionalised participants, 68% male, all living with partners. Median levels of sexual satisfaction were reported, fluctuating between the measurement points of ages 63 to 74. Between baseline, first and second follow-up no differences were found in levels of sexual satisfaction, though at measurement points age 63 and 67 women were more satisfied than men. When measured at age 74, affection was given a higher priority than sexual activity. Although men and women reported similar priorities, sexual activity and affection were more important for men than for women. Satisfaction within the relationship can be predicted by the importance of affection, but not by that of sexual activity. Our results confirm the thesis of the 'second language of sexuality': for humans in their later years affection seems to be more important than for younger individuals.

  2. Sexuality and Affection among Elderly German Men and Women in Long-Term Relationships: Results of a Prospective Population-Based Study

    Science.gov (United States)

    Müller, Britta; Nienaber, Christoph A.; Reis, Olaf; Kropp, Peter; Meyer, Wolfgang

    2014-01-01

    Satisfaction with sexual activity i.e. sexual satisfaction and the importance of sexuality and affection were analysed using data from the German “Interdisciplinary Longitudinal Study of Adult Development” (ILSE). At three measurement points, 1993–1995, 1997–1998, and 2004–2006 i.e. subjects' ages of 63, 67, and 74 years, participants' reports about their affection and sexual activity were collected. The sample of completed records used for this study consisted of 194 urban non-institutionalised participants, 68% male, all living with partners. Median levels of sexual satisfaction were reported, fluctuating between the measurement points of ages 63 to 74. Between baseline, first and second follow-up no differences were found in levels of sexual satisfaction, though at measurement points age 63 and 67 women were more satisfied than men. When measured at age 74, affection was given a higher priority than sexual activity. Although men and women reported similar priorities, sexual activity and affection were more important for men than for women. Satisfaction within the relationship can be predicted by the importance of affection, but not by that of sexual activity. Our results confirm the thesis of the ‘second language of sexuality’: for humans in their later years affection seems to be more important than for younger individuals. PMID:25369193

  3. Energy expenditure during golfing and lawn mowing in older adult men.

    Science.gov (United States)

    Dear, James B; Porter, Michelle M; Ready, A Elizabeth

    2010-04-01

    This study compared the intensity and energy cost of playing 9 holes of golf with 40 min of lawn mowing in older men and determined whether both met the current recommendations for health benefits. Eighteen men (age 71.2 +/- 4.4 yr, BMI 27.3 +/- 2.3; M +/- SD) completed a graded treadmill test. During golfing and lawn-mowing field tests, oxygen consumption and walking velocity and distance were measured using a portable metabolic system and global positioning system receiver. The net energy costs of golfing and lawn mowing were 310 and 246 kcal, respectively. The average intensities in metabolic equivalents of golfing and lawn mowing were 2.8 +/- 0.5 and 5.5 +/- 0.9, respectively. Both lawn mowing and golfing met the original intensity and energy expenditure requirements for health benefits specified by the American College of Sports Medicine in 1998, but only lawn mowing met the 2007 intensity recommendations.

  4. Men in Nursing: Intention, Intentionality, Caring, and Healing: Emphasis on the Results of a Grounded Theory Study.

    Science.gov (United States)

    Zahourek, Rothlyn P

    2016-01-01

    The purpose of this article is to amplify the results section of a grounded theory study on how men in nursing view and experience intention, intentionality, caring, and healing. This is the second grounded theory study addressing intentionality in healing. The first study included a female population. The theory that was generated-Intentionality: The Matrix of Healing (IMH)-is examined with these new data. The results are compared with issues generally faced by men in nursing and how they described their beliefs and experiences with intentionality and healing. The theory (IMH) is supported; the importance of action in this cohort was an additional emphasis. This article provides an expanded view of men in nursing and their experiences as nurses and with intentionality, caring, and healing and has implications for the development of holistic nursing theory as well.

  5. Unzip the Truth: Results from the Fort Peck Men's Sexual Health Intervention and Evaluation Study

    Science.gov (United States)

    Rink, Elizabeth; Ricker, Adriann; FourStar, Kris; Anastario, Michael

    2016-01-01

    American Indian (AI) men experience sexual and reproductive health disparities including sexually transmitted infections, unplanned pregnancy, absent fatherhood, and intimate relationship violence. Using a case-control study within a community-based participatory research framework, we investigated the effectiveness of a sexual and reproductive…

  6. Antiretroviral therapy and reasons for not taking it among men having sex with men (MSM--results from the European MSM Internet Survey (EMIS.

    Directory of Open Access Journals (Sweden)

    Ulrich Marcus

    Full Text Available The preventive effects of antiretroviral treatment (ART on onward transmission of HIV are a major reason for broadening eligibility for ART. In the WHO European Region, surveillance reveals substantial differences in access to ART across regions and sub-populations. We analysed self-reported data on ART and reasons for not taking ART from EMIS, a large Pan-European Internet survey among men-who-have-sex-with-men (MSM.Respondents from 38 European countries reported their last HIV test result and, if diagnosed with HIV, their treatment status, and reasons for not taking or having stopped ART from a 7 item multiple choice list and/ or answered an open-ended question to give other reasons. Responses were classified as fear of consequences, perceived lack of need, and ART inaccessibility based on factor analysis. Associations between not taking ART because of fear of consequences, and demographic, behavioural and contextual indicators were identified in a multivariable regression model.13,353 (7.7% of 174,209 respondents had been diagnosed with HIV. Among them 3,391 (25.4% had never received ART, and 278 (2.1% had stopped taking ART. Perceived lack of need was by far the most common reason for not taking or stopping ART (mentioned by 3259 (88.8% respondents, followed by fear of consequences (428 (11.7%, and ART inaccessibility (86 (2.3%. For all reasons, an East-West gradient could be seen, with larger proportions of men living in Central and Eastern Europe reporting reasons other than medical advice for not taking ART. A minority of men were reluctant to start ART independent of medical advice and this was associated with experiences of discrimination in health care systems.ART is widely available for MSM diagnosed with HIV across Europe. Not being on treatment is predominantly due to treatment not being recommended by their physician and/or not perceived to be needed by the respondent.

  7. Associations between serum phthalates and biomarkers of reproductive function in 589 adult men

    DEFF Research Database (Denmark)

    Specht, Ina Olmer; Toft, Gunnar; Hougaard, Karin S

    2014-01-01

    Phthalates which are widely used, are ubiquitous in the environment and in some human tissues. It is generally accepted that phthalates exert their toxic action by inhibiting Leydig cell synthesis of testosterone, but in vitro studies have also shown anti-androgenic effects at the receptor level...... and Ukraine were enrolled between 2002 and 2004. The men gave semen and blood samples and were interviewed. Six phthalate metabolites of DEHP and DiNP were measured by liquid chromatography tandem mass spectrometry in serum. The metabolites were summed according to their molar weight. We observed significant...

  8. KNOWLEDGE LEVELS OF YOUNG ADULT MEN ABOUT SEXUALLY TRANSMITTED DISEASES (ANKARA 2004

    Directory of Open Access Journals (Sweden)

    Mustafa Alparslan BABAYIÐIT

    2005-02-01

    Full Text Available Sexually transmitted disease (STD is an important health problem as all over the world in our country. We aimed to determine the level of male adolescents’ knowledge about STD particularly about HIV/AIDS and evaluate the factors regarding to their knowledge. This study was performed in November – December 2004 in Etimesgut Military Troop. Three hundred twenty five person was selected by simple randomized methods, and 310 person accepted to participate in this study. All participants were young male military persons and the mean age was 21,8+1,7. The best known topic was “How many times can a condom used?” (86,5%. AIDS was the best known STD (76,1% , and the Gonore was second, 49,7%, but syphilis was only known 6,5%. Over all knowledge score was 6,4+2,3 (max:10. Mean score of participants who had not graduated elementary school, were only 4,2. We realized that this result increased with education level. Mean score was 7,1 in participants with high school or upper education level and difference between these two groups was statistically significant (p=0,001. Participants who were born and living in the west part of the country had the highest mean score (7,8 and 7,1 respectively. Consequently, young adults who’ve been at high risk about STD, have knowledge needs, especially who live in the east region. It will be useful to have education programmes about this subject. [TAF Prev Med Bull 2005; 4(1.000: 16-24

  9. Catch up in bone acquisition in young adult men with late normal puberty.

    Science.gov (United States)

    Darelid, Anna; Ohlsson, Claes; Nilsson, Martin; Kindblom, Jenny M; Mellström, Dan; Lorentzon, Mattias

    2012-10-01

    The aim of this study was to investigate the development of bone mineral density (BMD) and bone mineral content (BMC) in relation to peak height velocity (PHV), and to investigate whether late normal puberty was associated with remaining low BMD and BMC in early adulthood in men. In total, 501 men (mean ± SD, 18.9 ± 0.5 years of age at baseline) were included in this 5-year longitudinal study. Areal BMD (aBMD) and BMC, volumetric BMD (vBMD) and cortical bone size were measured using dual-energy X-ray absorptiometry (DXA) and pQCT. Detailed growth and weight charts were used to calculate age at PHV, an objective assessment of pubertal timing. Age at PHV was a strong positive predictor of the increase in aBMD and BMC of the total body (R(2) aBMD 11.7%; BMC 4.3%), radius (R(2) aBMD 23.5%; BMC 22.3%), and lumbar spine (R(2) aBMD 11.9%; BMC 10.5%) between 19 and 24 years (p bone size, whereas cortical and trabecular vBMD were 0.7% (p males was associated with a substantial catch up in aBMD and BMC in young adulthood, leaving no deficits of the lumbar spine, femoral neck, or total body at age 24 years.

  10. HIV risk and the internet: results of the Men's INTernet Sex (MINTS) Study.

    Science.gov (United States)

    Rosser, B R Simon; Miner, Michael H; Bockting, Walter O; Ross, Michael W; Konstan, Joseph; Gurak, Laura; Stanton, Jeffrey; Edwards, Weston; Jacoby, Scott; Carballo-Diéguez, Alex; Mazin, Rafael; Coleman, Eli

    2009-08-01

    This study assessed the feasibility of online recruitment of high-risk Latino men who have sex with men (MSM) for HIV prevention survey research and investigated the relationship between Internet use and unsafe sex. Participants (N = 1,026) were Internet-using Latino MSM living in the U.S. recruited using online banner advertisements. Respondents completed a cross-sectional, online survey in English or Spanish. Sample characteristics reflected national statistics within 5%. Nearly all (99%) reported having used the Internet to seek sex with another man. Two-thirds of respondents reported having unprotected anal sex with > or =1 man in the last year, 57% of these with multiple partners. Participants reported engaging in anal sex and unprotected anal sex with nearly twice as many men first met online versus offline, but risk proportions did not differ. Internet-based HIV prevention research is possible even with geographically-dispersed minority populations. Efficiency appears the primary risk associated with meeting partners online.

  11. Quadrivalent meningococcal vaccination of adults: phase III comparison of an investigational conjugate vaccine, MenACWY-CRM, with the licensed vaccine, Menactra.

    Science.gov (United States)

    Reisinger, Keith S; Baxter, Roger; Block, Stanley L; Shah, Jina; Bedell, Lisa; Dull, Peter M

    2009-12-01

    Neisseria meningitidis is a leading cause of bacterial meningitis in the United States, with the highest case fatality rates reported for individuals > or = 15 years of age. This study compares the safety and immunogenicity of the Novartis Vaccines investigational quadrivalent meningococcal CRM(197) conjugate vaccine, MenACWY-CRM, to those of the licensed meningococcal conjugate vaccine, Menactra, when administered to healthy adults. In this phase III multicenter study, 1,359 adults 19 to 55 years of age were randomly assigned to one of four groups (1:1:1:1 ratio) to receive a single dose of one of three lots of MenACWY-CRM or a single dose of Menactra. Serum samples obtained at baseline and 1 month postvaccination were tested for serogroup-specific serum bactericidal activity using human complement (hSBA). The hSBA titers following vaccination with MenACWY-CRM and Menactra were compared in noninferiority and prespecified superiority analyses. Reactogenicity was similar in the MenACWY-CRM and Menactra groups, and neither vaccine was associated with a serious adverse event. When compared with Menactra, MenACWY-CRM met the superiority criteria for the proportions of recipients achieving a seroresponse against serogroups C, W-135, and Y and the proportion of subjects achieving postvaccination titers of > or = 1:8 for serogroups C and Y. MenACWY-CRM's immunogenicity was statistically noninferior (the lower limit of the two-sided 95% confidence interval was more than -10%) to that of Menactra for all four serogroups, with the postvaccination hSBA geometric mean titers being consistently higher for MenACWY-CRM than for Menactra. MenACWY-CRM is well tolerated in adults 19 to 55 years of age, with immune responses to each of the serogroups noninferior and, in some cases, statistically superior to those to Menactra.

  12. Growth in height in childhood and risk of coronary heart disease in adult men and women

    DEFF Research Database (Denmark)

    Silventoinen, Karri; Baker, Jennifer L; Sørensen, Thorkild I A

    2012-01-01

    Adult height is inversely associated with the risk of coronary heart disease (CHD), but it is still unknown which phase of the human growth period is critical for the formation of this association. We investigated the association between growth in height from 7 to 13 years of age and the risk...

  13. Inclusion of Atlantic salmon in the Chinese diet reduces cardiovascular disease risk markers in dyslipidemic adult men.

    Science.gov (United States)

    Zhang, Jian; Wang, Chunrong; Li, Lixiang; Man, Qingqing; Song, Pengkun; Meng, Liping; Du, Zhen-Yu; Frøyland, Livar

    2010-07-01

    Although the beneficial effects of n-3 fatty acids on several physiologic functions have been widely reported, information about the effects of oily fish in the Asian diet on cardiovascular disease (CVD) risk is diminutive. We hypothesize that daily inclusion of oily fish for 8 weeks in the Chinese diet will elevate serum eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) levels and reduce CVD risk markers in dyslipidemic adult men, comparable with the effects generally observed by inclusion of oily fish in the Western diet. In this 8-week randomized, parallel-arm, food-based intervention study, lunches were prepared with 500 g pork/chicken/beef, typically consumed fish (hairtail and freshwater carp), or oily fish (salmon). Male subjects aged between 35 and 70 years with hyperlipidemia were randomly assigned to eat lunches with pork/chicken/beef (n = 30 subjects at 8 weeks), freshwater fish (n = 30), or oily fish (n = 32). Circulating markers were measured at baseline and at 8 weeks. In the oily fish diet, dietary EPA and DHA levels were significantly increased as compared with other diets; and the n-6:n-3 polyunsaturated fatty acid ratio was decreased (P < .05). Thus, the oily fish diet significantly elevated serum EPA and DHA concentrations (P < .01) and lowered serum n-6:n-3 ratio at 8 weeks (P < .05). Furthermore, oily fish intake significantly reduced serum levels of triglycerides (P < .05) and interleukin-6 (P < .01) and increased levels of high-density lipoprotein cholesterol (P < .01). In conclusion, daily inclusion of oily fish as part of the Chinese diet for 8 weeks is sufficient to significantly increase the serum content of long-chain n-3 polyunsaturated fatty acids and reduce levels of CVD risk markers in dyslipidemic adult men.

  14. Is the HIV epidemic stable among MSM in Mexico? HIV prevalence and risk behavior results from a nationally representative survey among men who have sex with men.

    Directory of Open Access Journals (Sweden)

    Sergio Bautista-Arredondo

    Full Text Available BACKGROUND: Recent evidence points to the apparent increase of HIV prevalence among men who have sex with men (MSM in different settings with concentrated epidemics, including the Latin American region. In 2011, Mexico implemented an ambitious HIV prevention program in all major cities, funded by the Global Fund to Fight Aids, Tuberculosis and Malaria. The program was intended to strengthen the prevention response for the most at risk populations: MSM and injecting drug users. This paper presents the HIV prevalence results of a nationally representative baseline survey in 24 Mexican cities throughout the 5 regions in the country and reports the socio-demographic and sexual risk behaviors that predict the probability of infection. METHODS: The survey was implemented in two phases. We first identified and characterized places where MSM gather in each city and then conducted in a second phase, a seroprevalence survey that included rapid HIV testing and a self-administered questionnaire. The prevalence of HIV was estimated by adjusting for positive predicted value. We applied a probit model to estimate the probability of having a positive result from the HIV test as a function of socio-demographic characteristics and self-reported sexual risk behaviors. RESULTS: We found an overall HIV prevalence among MSM gathering in meeting points of 16.9% [95% CI: 15.6-18.3], significantly higher than previously reported estimates. Our regression results suggest that the risk of infection increases with age, with the number of sexual partners, and among those who play a receptive sexual role, and the risk decreases with higher education. DISCUSSION: Our findings suggest a higher HIV prevalence among MSM than previously acknowledged and that a significant regional variability exist throughout the country. These two findings combined, signal an important dynamic in the epidemic that should be better understood and promptly addressed with strong prevention efforts

  15. Weight history from birth through childhood and youth in relation to adult lung function, in Danish juvenile obese and non-obese men

    DEFF Research Database (Denmark)

    Bua, J; Prescott, E; Schack-Nielsen, L

    2005-01-01

    OBJECTIVE: To investigate the associations of birth weight, body mass index (BMI) during childhood and youth, and current BMI with adult lung function. DESIGN: Population-based longitudinal study of juvenile obese and non-obese men, who were identified at draft board examination (age range: 19-27 y......) and who participated in a follow-up examination in 1981-1983 (age range: 25-48 y). Birth weight, childhood weight and height measurements from 7 to 13 y of age were obtained from school health records. Current BMI and lung function were assessed at follow-up. SETTING: Copenhagen and adjacent regions....... RESULTS: After adjusting for current BMI, smoking and education, birth weight was positively related to FEV(1), although only with borderline statistical significance. BMI at age 7 y was positively associated with both FEV(1) and FVC, whereas BMI at later ages in childhood and in youth was not associated...

  16. Serum 25-Hydroxyvitamin D Concentrations and Depressive Symptoms among Young Adult Men and Women

    Directory of Open Access Journals (Sweden)

    Maria A. Polak

    2014-10-01

    Full Text Available There has been an increased interest in the role of vitamin D in depression; however, there have been few studies conducted in younger population groups. Our aim was to investigate the association between vitamin D status and depressive symptoms in a non-clinical young adult sample living in Dunedin, New Zealand. A cross-sectional sample of 615 young adults completed a questionnaire including demographics and the Centre for Epidemiological Studies Depression Scale (CES-D. Height, weight and a blood sample for 25-hydroxyvitamin D [25(OHD] was obtained. Serum 25(OHD was used to predict depression scores, adjusting for potential confounders including time spent outdoors for 13 consecutive days, BMI, age, sex and ethnicity. Prevalence of low vitamin D was high even in this age group, and serum 25(OHD was negatively associated with depression symptoms before and after adjustment. When investigating the relationship between the presence versus absence of depressive symptoms and quartiles of 25(OHD, participants in the lowest quartile were more likely to report depressive symptoms compared with those in the highest quartile. Although our findings suggest that vitamin D is a predictor of depression symptomatology, even when controlling for time spent outdoors, a randomised controlled trial in this young adult target group is needed to confirm the association.

  17. I Want Your Sext: Sexting and Sexual Risk in Emerging Adult Minority Men.

    Science.gov (United States)

    Davis, Mikaela Jessica; Powell, Adeya; Gordon, Derrick; Kershaw, Trace

    2016-04-01

    Sexting, sending, or receiving sexually suggestive or explicit messages/photos/videos, have not been studied extensively. The aims of this study is to understand factors associated with sexting among minority (e.g., African- American, Hispanic) emerging adult males and the association between sexting and sexual risk. We recruited 119 emerging adult heterosexual males and assessed sexting and sexual risk behaviors. Fifty-four percent of participants sent a sext, and 70% received a sext. Participants were more likely to sext with casual partners than with steady partners. Multiple regression analyses showed that participants who sent sexts to steady partners had significantly more unprotected vaginal intercourse and oral sex. Participants who sent sexts to casual partners had significantly more partners, and participants who received sexts from casual partners had significantly more unprotected oral sex and sex while on substances. We found that sexting is a frequent and reciprocal behavior among emerging adults, and there were different patterns of significance for sexts with casual and steady partners.

  18. Sustained efficacy of risedronate in men with primary and secondary osteoporosis: results of a 2-year study.

    Science.gov (United States)

    Ringe, Johann D; Farahmand, Parvis; Faber, Herbert; Dorst, Alfred

    2009-01-01

    The aim of this study was to assess the effect of treatment with risedronate 5 mg daily relative to control in men with primary or secondary osteoporosis over 2 years. Osteoporosis is a common condition in men that can have serious clinical consequences. In an earlier interim report, we found that 1 year of risedronate therapy resulted in significant increases in bone mineral density (BMD) and a significant reduction in vertebral fractures compared to control in men with osteoporosis. We conducted an open-label, prospective, match-control trial on men with primary or secondary osteoporosis in a single center, outpatient setting. Men with primary or secondary osteoporosis, as defined by a baseline lumbar spine BMD T-score vitamin D (800 IU) or to a control group (daily alfacalcidol (1 microg) plus calcium (500 mg) for those with prevalent vertebral fractures; daily vitamin D (800 IU) plus calcium (1,200 mg) for those without previous vertebral fractures). Primary study end points were identified prior to study initiation as the incidence of new vertebral fractures and changes in BMD at the lumbar spine, femoral neck, and total hip. Other end points included incidence of nonvertebral fractures and change in body height and back pain. Compared to control, the incidence of new vertebral fractures was significantly reduced in the risedronate 5 mg daily group at 2 years [14/152 (9.2%) for risedronate vs. 35/148 (23.6%) for control (61% risk reduction; P = 0.0026)]. Treatment with risedronate 5 mg daily also resulted in significant improvements in BMD at 2 years at all three skeletal sites (lumbar spine, 6.5 vs. 2.2%; femoral neck, 3.2 vs. 0.6%; total hip, 4.4 vs. 0.4% (P back pain were also observed in risedronate-treated patients relative to control. In this 2-year study, daily 5 mg risedronate significantly reduced the risk of vertebral and nonvertebral fractures, improved BMD, decreased height loss, and reduced back pain in men with osteoporosis. Efficacy was

  19. Behavioral Risk Profile of Men Who Have Sex with Men in Beijing, China: Results from a Cross-sectional Survey with Randomized Response Techniques

    Institute of Scientific and Technical Information of China (English)

    Guo-Zhu Geng; Ge Gao; Yu-Hua Ruan; Ming-Run Yu; Yun-Hua Zhou

    2016-01-01

    Background:Human immunodeficiency virus (HIV) is spreading rapidly among men who have sex with men (MSM) in China.Anonymous questionnaires or direct interviews have been frequently used to study their behavior.The aim of the study was to describe the behavioral risk profile of the MSM in Beijing using the randomized response techniques (RRTs).Methods:A cross-sectional survey of sexual behavior among a sample of MSM was conducted in two HIV counseling and testing clinics in Beijing.The survey was carried out with an anonymous questionnaire containing sensitive questions on sexual behavior.To obtain the honest responses to the sensitive questions,three distinctive RRTs were used in the questionnaire:(1) Additive randomized response model for quantitative questions,(2) randomized response model for multiple choice questions,and (3) Simmons randomized response model for binomial questions.Formulae for the point estimate,variance,and confidence interval (CI) were provided for each specific model.Results:Using RRTs in a sample of 659 participants,the mean age at first homosexual encounter was estimated to be 21.7 years (95% CI:21.2-22.2),and each had sex with about three (2.9,95% CI:2.4-3.4) male partners on average in the past month.The estimated rate for consistent condom use was 56.4% (95% CI:50.1-62.8%).In addition,condom was estimated to be used among 80.0% (95% CI:74.1-85.9%) of the population during last anal sex with a male partner.Conclusions:Our study employed RRTs in a survey containing questions on sexual behavior among MSM,and the results showed that RRT might be a useful tool to obtain truthful feedback on sensitive information such as sexual behavior from the respondents,especially in traditional Chinese cultural settings.

  20. Prevalence of Anemia among Older Adults Residing in the Coastal and Andes Mountains in Ecuador: Results of the SABE Survey.

    Science.gov (United States)

    Orces, Carlos H

    2017-01-01

    Objectives. To estimate the prevalence of anemia and its determinants among older adults in Ecuador. Methods. The present study was based on data from the National Survey of Health, Wellbeing, and Aging. Hemoglobin concentrations were adjusted by participants' smoking status and altitude of residence, and anemia was defined according to the World Health Organization criteria (anemia. Results. A total of 2,372 subjects with a mean age of 71.8 (SD 8.2) years had their hemoglobin measured, representing an estimated 1.1 million older adults. The crude prevalence of anemia was 20.0% in women and 25.2% in men. However, higher anemia prevalence rates were seen with advancing age among black women and subjects residing in the urban coast. Likewise, certain health conditions such as hypoalbuminemia, cancer in men, chronic kidney disease, iron deficiency, and low grade inflammation were associated with increased odds of having anemia. Conclusions. Anemia is a prevalent condition among older adults in Ecuador. Moreover, further research is needed to examine the association between anemia and adverse health-related outcomes among older Ecuadorians.

  1. 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

  2. HIV-infected men who have sex with men, before and after release from jail: the impact of age and race, results from a multi-site study.

    Science.gov (United States)

    Vagenas, Panagiotis; Zelenev, Alexei; Altice, Frederick L; Di Paola, Angela; Jordan, Alison O; Teixeira, Paul A; Frew, Paula M; Spaulding, Anne C; Springer, Sandra A

    2016-01-01

    The US HIV/AIDS epidemic is concentrated among men who have sex with men (MSM). Black men are disproportionately affected by incarceration and Black MSM experience higher infection rates and worse HIV-related health outcomes compared to non-Black MSM. We compared HIV treatment outcomes for Black MSM to other HIV-infected men from one of the largest cohorts of HIV-infected jail detainees (N = 1270) transitioning to the community. Of the 574 HIV-infected men released, 113 (19.7%) self-identified as being MSM. Compared to other male subgroups, young Black MSM (link to HIV care. Interventions that effectively link and retain young HIV-infected Black MSM in care in communities before incarceration and post-release from jail are urgently needed.

  3. Do energy density and dietary fiber influence subsequent 5-year weight changes in adult men and women?

    DEFF Research Database (Denmark)

    Iqbal, Sofia I; Helge, Jørn W; Heitmann, Berit L

    2006-01-01

    OBJECTIVE: We examined whether associations between dietary components and, in particular, energy density (ED) predicted subsequent 5-year weight changes. RESEARCH METHODS AND PROCEDURES: The present longitudinal population study was part of the Danish World Health Organization Multinational...... Monitoring of Trends and Determinants in Cardiovascular Disease (MONICA) and the 1936 cohort dietary studies. Effects of components were studied in relation to subsequent 5-year weight changes in 862 men and 900 women, 30 to 60 years old. Linear multiple regression analyses were conducted. RESULTS: Mean 5......-year changes in body weight (BW) were 1.2 +/- 3.9 and 1.3 +/- 4.6 kg for men and women, respectively. In general, neither ED nor any of the dietary components was associated with subsequent change in BW. In women, ED was positively associated with weight gain among the obese (BMI > 30 kg/m2...

  4. Single oral dose pharmacokinetics of decursin and decursinol angelate in healthy adult men and women.

    Directory of Open Access Journals (Sweden)

    Jinhui Zhang

    Full Text Available The ethanol extract of Angelica gigas Nakai (AGN root has promising anti-cancer and other bioactivities in rodent models. It is currently believed that the pyranocoumarin isomers decursin (D and decursinol angelate (DA contribute to these activities. We and others have documented that D and DA were rapidly converted to decursinol (DOH in rodents. However, our in vitro metabolism studies suggested that D and DA might be metabolized differently in humans. To test this hypothesis and address a key question for human translatability of animal model studies of D and DA or AGN extract, we conducted a single oral dose human pharmacokinetic study of D and DA delivered through an AGN-based dietary supplement Cogni.Q (purchased from Quality of Life Labs, Purchase, NY in twenty healthy subjects, i.e., 10 men and 10 women, each consuming 119 mg D and 77 mg DA from 4 vegicaps. Analyses of plasma samples using UHPLC-MS/MS showed mean time to peak concentration (Tmax of 2.1, 2.4 and 3.3 h and mean peak concentration (Cmax of 5.3, 48.1 and 2,480 nmol/L for D, DA and DOH, respectively. The terminal elimination half-life (t1/2 for D and DA was similar (17.4 and 19.3 h and each was much longer than that of DOH (7.4 h. The mean area under the curve (AUC0-48h for D, DA and DOH was estimated as 37, 335 and 27,579 h∙nmol/L, respectively. Gender-wise, men absorbed the parent compounds faster and took shorter time to reach DOH peak concentration. The human data supported an extensive conversion of D and DA to DOH, even though they metabolized DA slightly slower than rodents. Therefore, the data generated in rodent models concerning anti-cancer efficacy, safety, tissue distribution and pharmacodynamic biomarkers will likely be relevant for human translation.ClinicalTrials.gov NCT02114957.

  5. Chronic adolescent marijuana use as a risk factor for physical and mental health problems in young adult men.

    Science.gov (United States)

    Bechtold, Jordan; Simpson, Theresa; White, Helene R; Pardini, Dustin

    2015-09-01

    Some evidence suggests that youth who use marijuana heavily during adolescence may be particularly prone to health problems in later adulthood (e.g., respiratory illnesses, psychotic symptoms). However, relatively few longitudinal studies have prospectively examined the long-term physical and mental health consequences associated with chronic adolescent marijuana use. The present study used data from a longitudinal sample of Black and White young men to determine whether different developmental patterns of marijuana use, assessed annually from early adolescence to the mid-20s, were associated with adverse physical (e.g., asthma, high blood pressure) and mental (e.g., psychosis, anxiety disorders) health outcomes in the mid-30s. Analyses also examined whether chronic marijuana use was more strongly associated with later health problems in Black men relative to White men. Findings from latent class growth curve analysis identified 4 distinct subgroups of marijuana users: early onset chronic users, late increasing users, adolescence-limited users, and low/nonusers. Results indicated that the 4 marijuana use trajectory groups were not significantly different in terms of their physical and mental health problems assessed in the mid-30s. The associations between marijuana group membership and later health problems did not vary significantly by race. Findings are discussed in the context of a larger body of work investigating the potential long-term health consequences of early onset chronic marijuana use, as well as the complications inherent in studying the possible link between marijuana use and health effects.

  6. BMI changes during childhood and adolescence as predictors of amount of adult subcutaneous and visceral adipose tissue in men: the GOOD Study

    DEFF Research Database (Denmark)

    Kindblom, Jenny M; Lorentzon, Mattias; Hellqvist, Asa

    2009-01-01

    but an unaffected amount of visceral adipose tissue. BMI changes during adolescence predict both visceral and subcutaneous adipose tissue of the abdomen, whereas BMI changes during late childhood predict only the subcutaneous adipose tissue. CONCLUSIONS: The amount of visceral adipose tissue in young adult men......OBJECTIVE: The amount of visceral adipose tissue is a risk factor for the metabolic syndrome. It is unclear how BMI changes during childhood and adolescence predict adult fat distribution. We hypothesized that there are critical periods during development for the prediction of adult subcutaneous...... and visceral fat mass by BMI changes during childhood and adolescence. RESEARCH DESIGN AND METHODS: Detailed growth charts were retrieved for the men participating in the population-based Gothenburg Osteoporosis and Obesity Determinants (GOOD) Study (n = 612). Body composition was analyzed using dual-energy X...

  7. Sex differences in the Kimchi-Palmer task revisited: Global reaction times, but not number of global choices differ between adult men and women.

    Science.gov (United States)

    Scheuringer, Andrea; Pletzer, Belinda

    2016-10-15

    Research, directly assessing sex-dependent differences in global versus local processing is sparse, but predominantly suggesting that men show a stronger global processing bias than women. Utilizing the Kimchi-Palmer task however, sex differences in the number of global choices can only be found in children, but not in adults. In the current study 52 men and 46 women completed a computerized version of the Kimchi Palmer task, in order to investigate whether sex-differences in global-local processing in the Kimchi-Palmer task are reflected in choice reaction times rather than choices per se. While no sex differences were found in the number of global choices, we found that especially women are faster in making local choices than men, while men are faster in making global choices than women. We did not find support for the assumption that this sex difference was modulated by menstrual cycle phase of women, since the difference between reaction times to global and local choices was consistent across the menstrual cycle of women. Accordingly there was no relationship between progesterone and global-local processing in the Kimchi-Palmer task. However, like in studies utilizing the Navon task, testosterone was positively related to the number of global choices in both men and women. To our knowledge, this is the first study including reaction times as outcome measure in a Kimchi Palmer paradigm and also the first study demonstrating sex differences in the Kimchi Palmer task in adults.

  8. Randomized trial on the safety, tolerability, and immunogenicity of MenACWY-CRM, an investigational quadrivalent meningococcal glycoconjugate vaccine, administered concomitantly with a combined tetanus, reduced diphtheria, and acellular pertussis vaccine in adolescents and young adults.

    Science.gov (United States)

    Gasparini, Roberto; Conversano, Michele; Bona, Gianni; Gabutti, Giovanni; Anemona, Alessandra; Dull, Peter M; Ceddia, Francesca

    2010-04-01

    This study evaluated the safety, tolerability, and immunogenicity of an investigational quadrivalent meningococcal conjugate vaccine, MenACWY-CRM, when administered concomitantly with a combined tetanus, reduced diphtheria, and acellular pertussis (Tdap) vaccine, in subjects aged 11 to 25 years. Subjects received either MenACWY-CRM and Tdap, MenACWY-CRM and saline placebo, or Tdap and saline placebo. No significant increase in reactogenicity and no clinically significant vaccine-related adverse events (AEs) occurred when MenACWY-CRM and Tdap were administered concomitantly. Similar immunogenic responses to diphtheria, tetanus, and meningococcal (serogroups A, C, W-135, and Y) antigens were observed, regardless of concomitant vaccine administration. Antipertussis antibody responses were comparable between vaccine groups for filamentous hemagglutinin and were slightly lower, although not clinically significantly, for pertussis toxoid and pertactin when the two vaccines were administered concomitantly. These results indicate that the investigational MenACWY-CRM vaccine is well tolerated and immunogenic and that it can be coadministered with Tdap to adolescents and young adults.

  9. Relationships among androgen receptor CAG repeat polymorphism, sex hormones and penile length in Han adult men from China: a cross-sectional study

    OpenAIRE

    Yan-Min Ma; Kai-Jie Wu; Liang Ning; Jin Zeng; Bo Kou; Hong-Jun Xie; Zhen-Kun Ma; Xin-Yang Wang; Yong-Guang Gong; Da-Lin He

    2014-01-01

    This study aimed to investigate the correlations among androgen receptor (AR) CAG repeat polymorphism, sex hormones and penile length in healthy Chinese young adult men. Two hundred and fifty-three healthy men (aged 22.8 ± 3.1 years) were enrolled. The individuals were grouped as CAG short (CAG S ) if they harbored repeat length of ≤20 or as CAG long (CAG L ) if their CAG repeat length was >20. Body height/weight, penile length and other parameters were examined and recorded by the specified ...

  10. Measuring adult mortality using sibling survival: a new analytical method and new results for 44 countries, 1974-2006.

    Directory of Open Access Journals (Sweden)

    Ziad Obermeyer

    2010-04-01

    summary measure (45q(15-the probability of a 15-y old dying before his or her 60th birthday-for 44 countries with DHS sibling survival data. Our findings suggest that levels of adult mortality prevailing in many developing countries are substantially higher than previously suggested by other analyses of sibling history data. Generally, our estimates show the risk of adult death between ages 15 and 60 y to be about 20%-35% for females and 25%-45% for males in sub-Saharan African populations largely unaffected by HIV. In countries of Southern Africa, where the HIV epidemic has been most pronounced, as many as eight out of ten men alive at age 15 y will be dead by age 60, as will six out of ten women. Adult mortality levels in populations of Asia and Latin America are generally lower than in Africa, particularly for women. The exceptions are Haiti and Cambodia, where mortality risks are comparable to many countries in Africa. In all other countries with data, the probability of dying between ages 15 and 60 y was typically around 10% for women and 20% for men, not much higher than the levels prevailing in several more developed countries. CONCLUSIONS: Our results represent an expansion of direct knowledge of levels and trends in adult mortality in the developing world. The CSS method provides grounds for renewed optimism in collecting sibling survival data. We suggest that all nationally representative survey programs with adequate sample size ought to implement this critical module for tracking adult mortality in order to more reliably understand the levels and patterns of adult mortality, and how they are changing. Please see later in the article for the Editors' Summary.

  11. Extramarital Sex Among Vietnamese Married Men: Results of a Survey in Urban and Rural Areas of Northern and Southern Vietnam.

    Science.gov (United States)

    Nguyen, Huong; Shiu, Cheng-Shi; Hardesty, Melissa

    2016-01-01

    Research on extramarital sex (EMS) is commonly conducted from a perspective that implicitly understands this behavior as a violation of the marital relationship. In contrast, Vietnamese cultural norms have, at some points in history, condoned if not outright encouraged EMS in the name of preserving family lineage. Yet little is known about the prevalence of EMS among contemporary Vietnamese men and its association with marriage quality. This is a notable gap, given the enormous sociocultural and ideological shifts the country has experienced over the past several decades. Drawing upon a sample of 126 married men (Mean age = 45.56; SD = 10.52) surveyed in urban (Hanoi and Ho Chi Minh City) and rural areas (Ha Tay and Can Tho) in Vietnam, we examined the relationship between EMS and geographic region, demographic characteristics, sexual values, quality of marriage, and sexual satisfaction within marriage. Our results show that geographic location had a strong impact on EMS, while most marital relationship quality variables did not impact the odds of EMS for married men in Vietnam.

  12. Experiences of homophobia among gay and bisexual men: results from a cross-sectional study in seven countries.

    Science.gov (United States)

    Chard, Anna N; Finneran, Catherine; Sullivan, Patrick S; Stephenson, Rob

    2015-01-01

    Experiences of homophobic discrimination are associated with an increased prevalence of psychological disorders and increased odds of reporting suicidal ideation among gay and bisexual men. We examine two domains of homophobia--external homophobic discrimination and internalised homophobia--and their associations with sexual orientation, demographic characteristics, relationships and social support among a sample of gay and bisexual men from seven countries. Sexually active gay and bisexual men aged over 18 and residing in Australia, Brazil, Canada, South Africa, Thailand, the UK and the USA were recruited through banner advertisements on Facebook. Two outcomes were examined: reporting experiences of homophobic discrimination and reporting feelings of internalised homophobia. No covariates were consistently significantly associated with experiencing external homophobic discrimination across countries. Across all countries, bisexually identifying respondents reported significantly greater feelings of internalised homophobia. Respondents in Brazil and the UK reporting a main partner, and respondents in Australia, Brazil, Canada, South Africa, Thailand and the USA reporting a larger gay/bisexual social network, reported significantly fewer feelings of internalised homophobia. Results suggest an ameliorative effect of social networks on experiencing homophobia. Additional research should focus on the mechanisms through which social networks reduce feelings of internalised homophobia.

  13. Chest Press Exercises With Different Stability Requirements Result in Similar Muscle Damage Recovery in Resistance-Trained Men.

    Science.gov (United States)

    Ferreira, Diogo V; Ferreira-Júnior, João B; Soares, Saulo R S; Cadore, Eduardo L; Izquierdo, Mikel; Brown, Lee E; Bottaro, Martim

    2017-01-01

    Ferreira, DV, Ferreira-Júnior, JB, Soares, SRS, Cadore, EL, Izquierdo, M, Brown, LE, and Bottaro, M. Chest press exercises with different stability requirements result in similar muscle damage recovery in resistance trained men. J Strength Cond Res 31(1): 71-79, 2017-This study investigated the time course of 96 hours of muscle recovery after 3 different chest press exercises with different stability requirements in resistance-trained men. Twenty-seven men (23.5 ± 3.8 years) were randomly assigned to one of the 3 groups: (a) Smith machine bench press; (b) barbell bench press; or (c) dumbbell bench press. Participants performed 8 sets of 10 repetition maximum with 2 minutes rest between sets. Muscle thickness, peak torque (PT), and soreness were measured pre, post, 24, 48, 72, and 96 hours after exercise. There were no differences in the time course of PT or muscle thickness values of the pectoralis major (p = 0.98 and p = 0.91, respectively) or elbow extensors (p = 0.07 and p = 0.86, respectively) between groups. Muscle soreness of the pectoralis major was also not different between groups (p > 0.05). However, the Smith machine and barbell groups recovered from triceps brachii muscle soreness by 72 hours after exercise (p > 0.05), whereas the dumbbell group did not present any triceps brachii muscle soreness after exercise (p > 0.05). In conclusion, resistance-trained men experience similar muscle damage recovery after Smith machine, barbell, and dumbbell chest press exercise. However, muscle soreness of the elbow extensors takes a longer time to recover after using a barbell chest press exercise.

  14. Targeted prostate cancer screening in men with mutations in BRCA1 and BRCA2 detects aggressive prostate cancer: preliminary analysis of the results of the IMPACT study

    DEFF Research Database (Denmark)

    Mitra, Anita V; Bancroft, Elizabeth K; Barbachano, Yolanda;

    2011-01-01

    Study Type - Diagnostic (validating cohort)
Level of Evidence 1b OBJECTIVES: To evaluate the role of targeted prostate cancer screening in men with BRCA1 or BRCA2 mutations, an international study, IMPACT (Identification of Men with a genetic predisposition to ProstAte Cancer: Targeted screening...... in BRCA1/2 mutation carriers and controls), was established. This is the first multicentre screening study targeted at men with a known genetic predisposition to prostate cancer. A preliminary analysis of the data is reported. MATERIALS AND METHODS: Men aged 40-69 years from families with BRCA1 or BRCA2...... mutations were offered annual prostate specific antigen (PSA) testing, and those with PSA >3 ng/mL, were offered a prostate biopsy. Controls were men age-matched (± 5 years) who were negative for the familial mutation. RESULTS: In total, 300 men were recruited (205 mutation carriers; 89 BRCA1, 116 BRCA2...

  15. Similar Reference Intervals for Total Testosterone in Healthy Young and Elderly Men. Results from the Odense Androgen Study

    DEFF Research Database (Denmark)

    Nielsen, Morten Frost Munk; Wraae, K; Nielsen, Torben Leo;

    2013-01-01

    and 600 men aged 60-74 years randomly recruited from the background population. MEASUREMENTS: Sex hormones and SHBG were measured, and reference intervals were determined in healthy individuals in both groups and in elderly men stratified according to whether they were obese or lean (waist......), respectively, in both young and elderly men. CONCLUSION: Reference intervals for TT were comparable in healthy young and elderly men, but reference intervals for FT and BT were lower in elderly men due to higher levels of SHBG. Androgens and SHBG were lower in elderly men with chronic disease and inversely...

  16. Homeopathy Use by US Adults: Results of a National Survey.

    Science.gov (United States)

    Dossett, Michelle L; Davis, Roger B; Kaptchuk, Ted J; Yeh, Gloria Y

    2016-04-01

    We used the 2012 National Health Interview Survey to compare homeopathy users with supplement users and those using other forms of complementary and integrative medicine. Among US adults, 2.1% used homeopathy within the past 12 months. Respiratory and otorhinolaryngology complaints were most commonly treated (18.5%). Homeopathy users were more likely to use multiple complementary and integrative medicine therapies and to perceive the therapy as helpful than were supplement users. US homeopathy use remains uncommon; however, users perceive it as helpful.

  17. Arthroplasty in young adults: options, techniques, trends, and results.

    Science.gov (United States)

    Mody, Bharat S; Mody, Kshitij

    2014-06-01

    Total knee arthroplasty (TKA) has been established as a very successful and commonly performed procedure for primary and secondary osteoarthritis, and also for inflammatory arthropathies of the knee in all age groups and both genders. It has predominantly been used as a procedure in the age group of patients 65 years and above. Consequently, the literature is replete with data relevant to various issues associated with TKA in the above 65 years age group population. Although there is reasonable clarity and consensus on the broad parameters of the use of TKA in the above 65 years age group (older), this cannot be said for the same issue as relevant to the below 65 years age group (young adults). Over the last 2 decades there has been an increasing tendency toward the use of TKA in young adults, with some countries reporting a 5-fold increase in the last 10 years [1]. The present article is designed to review the most recent literature specific to this subject and assess it vis-à-vis various issues as listed in the subsequent text, with the aim of highlighting evolving thoughts and trends, which could be useful for decision making by clinicians practicing in the community.

  18. Knowledge of Results after Good Trials Enhances Learning in Older Adults

    Science.gov (United States)

    Chiviacowsky, Suzete; Wulf, Gabriele; Wally, Raquel; Borges, Thiago

    2009-01-01

    In recent years, some researchers have examined motor learning in older adults. Some of these studies have specifically looked at the effectiveness of different manipulations of extrinsic feedback, or knowledge of results (KR). Given that many motor tasks may already be more challenging for older adults compared to younger adults, making KR more…

  19. Long-Term Natural Course of Pituitary Tumors in Patients With MEN1: Results From the DutchMEN1 Study Group (DMSG)

    NARCIS (Netherlands)

    Laat, J.M. de; Dekkers, O.M.; Pieterman, C.R.; Kluijfhout, W.P.; Hermus, A.R.M.M.; Pereira, A.M.; Horst-Schrivers, A.N. van der; Drent, M.L.; Bisschop, P.H.; Havekes, B.; Herder, W.W. de; Valk, G.D.

    2015-01-01

    CONTEXT: Guidelines advise lifelong radiological followup for asymptomatic pituitary adenomas (PITs) because of the risk for growth and subsequent visual field defects. In the context of multiple endocrine neoplasia type 1 (MEN1) an even more comprehensive screening is advised because PITs are presu

  20. Long-Term Natural Course of Pituitary Tumors in Patients With MEN1 : Results From the DutchMEN1 Study Group (DMSG)

    NARCIS (Netherlands)

    de Laat, Joanne M; Dekkers, Olaf M; Pieterman, Carolina R C; Kluijfhout, Wouter P; Hermus, Ad R; Pereira, Alberto M; van der Horst-Schrivers, Anouk N; Drent, Madeleine L; Bisschop, Peter H; Havekes, Bas; de Herder, Wouter W; Valk, Gerlof D.

    2015-01-01

    CONTEXT: Guidelines advise lifelong radiological followup for asymptomatic pituitary adenomas (PITs) because of the risk for growth and subsequent visual field defects. In the context of multiple endocrine neoplasia type 1 (MEN1) an even more comprehensive screening is advised because PITs are presu

  1. Long-Term Natural Course of Pituitary Tumors in Patients With MEN1 : Results From the DutchMEN1 Study Group (DMSG)

    NARCIS (Netherlands)

    de Laat, Joanne M.; Dekkers, Olaf M.; Pieterman, Carolina R. C.; Kluijfhout, Wouter P.; Hermus, Ad R.; Pereira, Alberto M.; van der Horst-Schrivers, Anouk N.; Drent, Madeleine L.; Bisschop, Peter H.; Havekes, Bas; de Herder, Wouter W.; Valk, Gerlof D.

    2015-01-01

    Context: Guidelines advise lifelong radiological followup for asymptomatic pituitary adenomas (PITs) because of the risk for growth and subsequent visual field defects. In the context of multiple endocrine neoplasia type 1 (MEN 1) an even more comprehensive screening is advised because PITs are pres

  2. Does weight loss improve semen quality and reproductive hormones? results from a cohort of severely obese men

    Directory of Open Access Journals (Sweden)

    Ernst Emil

    2011-08-01

    Full Text Available Abstract Background A high body mass index (BMI has been associated with reduced semen quality and male subfecundity, but no studies following obese men losing weight have yet been published. We examined semen quality and reproductive hormones among morbidly obese men and studied if weight loss improved the reproductive indicators. Methods In this pilot cohort study, 43 men with BMI > 33 kg/m2 were followed through a 14 week residential weight loss program. The participants provided semen samples and had blood samples drawn, filled in questionnaires, and had clinical examinations before and after the intervention. Conventional semen characteristics as well as sperm DNA integrity, analysed by the sperm chromatin structure assay (SCSA were obtained. Serum levels of testosterone, estradiol, sex hormone-binding globulin (SHBG, luteinizing hormone (LH, follicle-stimulating hormone (FSH, anti-Müllerian hormone (AMH and inhibin B (Inh-B were measured. Results Participants were from 20 to 59 years of age (median = 32 with BMI ranging from 33 to 61 kg/m2. At baseline, after adjustment for potential confounders, BMI was inversely associated with sperm concentration (p = 0.02, total sperm count (p = 0.02, sperm morphology (p = 0.04, and motile sperm (p = 0.005 as well as testosterone (p = 0.04 and Inh-B (p = 0.04 and positively associated to estradiol (p Conclusion This study found obesity to be associated with poor semen quality and altered reproductive hormonal profile. Weight loss may potentially lead to improvement in semen quality. Whether the improvement is a result of the reduction in body weight per se or improved lifestyles remains unknown.

  3. 'It brought joy in my home as in the area of my wife.' How recently circumcised adult men ascribe value to and make sense of male circumcision

    DEFF Research Database (Denmark)

    Lundsby, Katrine; Dræbel, Tania; Wolf Meyrowitsch, Dan

    2012-01-01

    The present study used a phenomenological approach to explore the everyday-life experiences of male circumcision (MC) and to learn how recently circumcised men ascribe value to and make sense of MC. Thirteen recently circumcised Zambian men were identified through the snowball technique and inter......The present study used a phenomenological approach to explore the everyday-life experiences of male circumcision (MC) and to learn how recently circumcised men ascribe value to and make sense of MC. Thirteen recently circumcised Zambian men were identified through the snowball technique...... and interviewed using a semi-structured interviewer's guide. Findings indicate that the post-operational experience of adult MC smoothly fits into the everyday-life experience of the men interviewed and is perceived and experienced as a broader social health issue, which largely transcends both the personal HIV...... risk of the individual male and the private sphere. The study provides three important lessons for MC programmes: (1) the broad social aspects of MC put forward by the interviewees suggest the potential for a popular intervention and, consequently, a large uptake of MC; (2) findings suggest...

  4. Parents, peers and pornography: the influence of formative sexual scripts on adult HIV sexual risk behaviour among Black men in the USA.

    Science.gov (United States)

    Hussen, Sophia A; Bowleg, Lisa; Sangaramoorthy, Thurka; Malebranche, David J

    2012-01-01

    Black men in the USA experience disproportionately high rates of HIV infection, particularly in the Southeastern part of the country. We conducted 90 qualitative in-depth interviews with Black men living in the state of Georgia and analysed the transcripts using Sexual Script Theory to: (1) characterise the sources and content of sexual scripts that Black men were exposed to during their childhood and adolescence and (2) describe the potential influence of formative scripts on adult HIV sexual risk behaviour. Our analyses highlighted salient sources of cultural scenarios (parents, peers, pornography, sexual education and television), interpersonal scripts (early sex- play, older female partners, experiences of child abuse) and intrapsychic scripts that participants described. Stratification of participant responses based on sexual-risk behaviour revealed that lower- and higher-risk men described exposure to similar scripts during their formative years; however, lower-risk men reported an ability to cognitively process and challenge the validity of risk-promoting scripts that they encountered. Implications for future research are discussed.

  5. Influences of large sets of environmental exposures on immune responses in healthy adult men.

    Science.gov (United States)

    Yi, Buqing; Rykova, Marina; Jäger, Gundula; Feuerecker, Matthias; Hörl, Marion; Matzel, Sandra; Ponomarev, Sergey; Vassilieva, Galina; Nichiporuk, Igor; Choukèr, Alexander

    2015-08-26

    Environmental factors have long been known to influence immune responses. In particular, clinical studies about the association between migration and increased risk of atopy/asthma have provided important information on the role of migration associated large sets of environmental exposures in the development of allergic diseases. However, investigations about environmental effects on immune responses are mostly limited in candidate environmental exposures, such as air pollution. The influences of large sets of environmental exposures on immune responses are still largely unknown. A simulated 520-d Mars mission provided an opportunity to investigate this topic. Six healthy males lived in a closed habitat simulating a spacecraft for 520 days. When they exited their "spacecraft" after the mission, the scenario was similar to that of migration, involving exposure to a new set of environmental pollutants and allergens. We measured multiple immune parameters with blood samples at chosen time points after the mission. At the early adaptation stage, highly enhanced cytokine responses were observed upon ex vivo antigen stimulations. For cell population frequencies, we found the subjects displayed increased neutrophils. These results may presumably represent the immune changes occurred in healthy humans when migrating, indicating that large sets of environmental exposures may trigger aberrant immune activity.

  6. Food-related advertisements and food intake among adult men and women.

    Science.gov (United States)

    Wonderlich-Tierney, Anna L; Wenzel, Kevin R; Vander Wal, Jillon S; Wang-Hall, Jennifer

    2013-12-01

    Television viewing may contribute to obesity via promotion of sedentary behavior and exposure to food-related commercials. However, the mechanisms by which food-related commercials promote food intake are not well understood. Therefore, the purpose of the present study was to examine the impact of television advertisements on food intake according to sex and transportability, or the tendency to become engrossed in what one is viewing. Eighty-three undergraduate students, free of disordered eating symptoms, were stratified by sex and randomly assigned to one of three conditions (food-related advertisements, neutral advertisements, or no advertisements). They were then identified as high or low in transportability according to a median split. A significant interaction was found between advertisement condition and transportability such that those high in transportability ate more in the food than other advertisement conditions. A second interaction was found between sex and transportability with women high in transportability eating more food than women low in transportability irrespective of advertisement condition. No significant main effects of advertisement condition, sex, or transportability were found. Results suggest the importance of studying the impact of individual difference variables on the relationship between food-related advertising and food intake.

  7. Feasibility of Ecological Momentary Assessment of Daily Sexting and Substance Use Among Young Adult African American Gay and Bisexual Men: A Pilot Study

    Science.gov (United States)

    Elmasry, Hoda; Webb Hooper, Monica; Niaura, Raymond S; Hamilton, Alison B; Milburn, Norweeta G

    2017-01-01

    Background Recent evidence suggests that sexualized text communication (“sexting”) is associated with substance use and sexual risk behaviors among young adults, yet little is known about this relationship among young adult African American gay and bisexual men, a population disproportionately impacted by HIV in the United States. Rapid advances in mobile phone technology indicate a clear need for research using mobile health (mHealth) methods such as ecological momentary assessment (EMA) to serve as a viable counterpart to retrospective evaluation methods by using real-time data collection to assess sexting and substance use among this population. Objective The objective of this pilot study was to (1) describe the EMA study design and protocol, (2) characterize the study population, and (3) assess the feasibility of a random prompt text message-based thrice-daily EMA over 14 days, as a means of prospectively studying sexting, marijuana, and alcohol use among a sample of young adult African American gay and bisexual men ages 21 to 25. Methods Participants were recruited through flyers and snowball sampling during spring and summer 2015 at a community-based HIV/AIDS prevention, care, and support organization in Washington, DC. Eligible participants were enrolled in a one-time in-person study visit that consisted of informed written consent to participate in the study, a self-administered survey, a semi-structured interview, and enrollment and training in EMA data collection. Commencing the day after the study visit, a random prompt survey was texted to participants on their personal mobile phones 3 times a day over a 14-day data collection period assessing mood, texts sent, texts received, sexts sent, sexts received, marijuana want, marijuana use, and alcohol use. Results EMA feasibility was tested with 25 self-identified African American gay (n=16) and bisexual (n=9) men (mean age of 23.48 years, SD 1.5). Each random prompt survey had 8 questions with responses

  8. Frequent and systematic unprotected anal intercourse among men using the Internet to meet other men for sexual purposes in France: results from the "Gay Net Barometer 2006" survey.

    Science.gov (United States)

    Léobon, Alain; Frigault, Louis-Robert

    2008-04-01

    For men who have sex with men (MSM), the Internet has imposed itself in the past decade as the place to be to meet other men with similar interests for sex or just to surf in search of excitement. This is a biennial study on the MSM in France. Between December 2005 and February 2006, 15,085 MSM completed an online questionnaire on their social and sexual uses of the Internet. Participants in the "The Gay Net Barometer 2006" study responded to questions related to their sexual and sexual risk behaviours. One third of respondents reported at least one event of unprotected anal intercourse while 11.1% reported frequent or systematic unprotected anal intercourse. These sexual risk behaviours were associated with various sociodemographic and sexual variables in addition to the recruitment website. The study suggests Internet users are not a homogeneous group and intervention targeting of them should be based on an in-depth understanding of the sexual cultures operating within websites.

  9. Different gene expression profiles in normo- and dyslipidemic men after fish oil supplementation: results from a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Schmidt Simone

    2012-08-01

    Full Text Available Abstract Background Epidemiological studies have suggested the benefits of omega-3 polyunsaturated fatty acids (n-3 PUFAs on cardiovascular health, but only limited data are available describing n-3 PUFA regulated pathways in humans. The aim of this study was to investigate the effects of n-3 PUFA administration on whole genome expression profiles in the blood of normo- and dyslipidemic subjects. Methods Differentially expressed genes were detected after four hours, one week and twelve weeks of supplementation with either fish oil (FO or corn oil in normo- and dyslipidemic men using whole genome microarrays. Results Independent of the oil, a significantly higher number of genes was regulated in dyslipidemic subjects compared to normolipidemic subjects. Pathway analyses discovered metabolisms dominantly affected by FO after twelve weeks of supplementation, including the lipid metabolism, immune system and cardiovascular diseases. Several pro-inflammatory genes, in particular, were down-regulated in dyslipidemic subjects, indicating the immune-modulatory and anti-inflammatory capability of FO and its bioactive FAs, eicosapentaenoic acid and docosahexaenoic acid. Conclusions This is the first study showing significant differences in gene expression profiles between normo- and dyslipidemic men after FO supplementation. Further studies need to clarify the exact role of n-3 PUFAs in pathways and metabolisms which were identified as being regulated after FO supplementation in this study. Trial registration ClinicalTrials.gov (ID: NCT01089231

  10. Exercise-induced splanchnic hypoperfusion results in gut dysfunction in healthy men

    NARCIS (Netherlands)

    Wijck, K. van; Lenaerts, K.; Loon, L.J. van; Peters, W.H.M.; Buurman, W.A.; Dejong, C.H.

    2011-01-01

    BACKGROUND: Splanchnic hypoperfusion is common in various pathophysiological conditions and often considered to lead to gut dysfunction. While it is known that physiological situations such as physical exercise also result in splanchnic hypoperfusion, the consequences of flow redistribution at the e

  11. Mouthwash Use in General Population: Results from Adult Dental Health Survey in Grampian, Scotland

    Directory of Open Access Journals (Sweden)

    Kirstin Rhodes

    2010-10-01

    Full Text Available Objectives: The purpose of this study was to determine the pattern of mouthwash use and to investigate the associated factors in general population.Material and Methods: An Adult Dental Health Survey was conducted on 3,022 residents of Grampian region of Scotland (adjusted participation rate 58.2%. Participants received a questionnaire consisting of questions on oral health and behavioural factors.Results: The majority of participants (38.1% have never used mouthwash, 17.5% used mouthwash less than once a month, 19.4% used mouthwash once every few days and 25.1% used mouthwash daily.Prevalence of use decreased with age (P < 0.001. Woman were more likely to use mouthwash than men (P = 0.004. Mouthwash use decreased with decrease in the level of deprivation (P < 0.001. Never-smokers were less likely to use mouthwash (40.3% compared to smokers (53.1% or those who stopped smoking (46.5% (P < 0.001. Mouthwash was used by smaller proportion of people drinking alcohol on daily basis (36.6%, than by abstainers (42.2% (P = 0.012.There was a positive relationship between flossing or brushing pattern and mouthwash use (P < 0.001. There was statistically significant relationship between mouthwash use and reasons for the last dental visit (P = 0.009.When compared to healthy individuals, mouthwash was used by higher proportion of people reporting that they had gum disease (P = 0.001, ulcers (P = 0.001, oral infections or swelling (P = 0.002 or other problems (P = 0.025.Conclusions: Mouthwash use in general population is associated with socio-demographic, health and behavioural factors.

  12. Diversity of patient profile, urethral stricture, and other disease manifestations in a cohort of adult men with lichen sclerosus

    Science.gov (United States)

    Kirk, Peter Stanford; Yi, Yooni; Hadj-Moussa, Miriam

    2016-01-01

    Purpose Lichen sclerosus (LS) in men is poorly understood. Though uncommon, it is often severe and leads to repeated surgical interventions and deterioration in quality of life. We highlight variability in disease presentation, diagnosis, and patient factors in male LS patients evaluated at a tertiary care center. Materials and Methods We retrospectively reviewed charts of male patients presenting to our reconstructive urology clinic with clinical or pathologic diagnosis of LS between 2004 and 2014. Relevant clinical and demographic information was abstracted and descriptive statistics calculated. Subgroup comparisons were made based on body mass index (BMI), urethral stricture, and pathologic confirmation of disease. Results We identified 94 patients with clinical diagnosis of LS. Seventy percent (70%) of patients in this cohort had BMI >30 kg/m2, and average age was 51.5 years. Lower BMI patients were more likely to suffer from urethral stricture disease compared to overweight counterparts (p=0.037). Patients presenting with stricture disease were more likely to be younger (p=0.003). Thirty percent (30%) of this cohort had a pathologic diagnosis of LS. Conclusions Urethral stricture is the most common presentation for men with LS. Many patients endure skin scarring and have numerous comorbidities. Patient profile is diverse, raising the concern that not all patients with clinical diagnosis of LS are suffering from identical disease processes. The rate of pathologic confirmation at a tertiary care institution is alarmingly low. Our findings support a role for increased focus on pathologic confirmation and further delineation of the subtype of disease based on location and clinical manifestations. PMID:27195319

  13. Associations between Macronutrient Intake and Obstructive Sleep Apnoea as Well as Self-Reported Sleep Symptoms: Results from a Cohort of Community Dwelling Australian Men

    Directory of Open Access Journals (Sweden)

    Yingting Cao

    2016-04-01

    Full Text Available Background: macronutrient intake has been found to affect sleep parameters including obstructive sleep apnoea (OSA in experimental studies, but there is uncertainty at the population level in adults. Methods: cross-sectional analysis was conducted of participants in the Men Androgen Inflammation Lifestyle Environment and Stress cohort (n = 784, age 35–80 years. Dietary intake was measured by a validated food frequency questionnaire. Self-reported poor sleep quality and daytime sleepiness were measured by questionnaires. Overnight in-home polysomnography (PSG was conducted among participants with without previously diagnosed OSA. Results: after adjusting for demographic, lifestyle factors, and chronic diseases, the highest quartile of fat intake was positively associated with excessive daytime sleepiness (relative risk ratio (RRR = 1.78, 95% CI 1.10, 2.89 and apnoea-hypopnoea index (AHI ≥20, (RRR = 2.98, 95% CI 1.20–7.38. Body mass index mediated the association between fat intake and AHI (30%, but not daytime sleepiness. There were no associations between other intake of macronutrient and sleep outcomes. Conclusion: high fat is associated with daytime sleepiness and AHI. Sleep outcomes are generally not assessed in studies investigating the effects of varying macronutrient diets on weight loss. The current result highlights the potential public health significance of doing so.

  14. Have sperm counts deteriorated over the past 20 years in healthy, young Japanese men? Results from the Sapporo area.

    Science.gov (United States)

    Itoh, N; Kayama, F; Tatsuki, T J; Tsukamoto, T

    2001-01-01

    Changes in semen quality of healthy men is a controversial issue throughout the world. It is suspected that many chemical endocrine disrupters may affect the quality of semen. Although exposure to them may be extensive in Japan, no evidence of changes in semen quality has been reported. In this study, changes in semen volume and sperm counts were analyzed over 20 years in the Sapporo area of Japan. Semen volume and sperm counts were measured in 254 and 457 normal, healthy volunteers who lived in the Sapporo area in 1975-1980 and 1998, respectively. Posters and handbills were used to recruit participants in both studies. Semen samples were collected by masturbation after 3 days or more of abstinence. There was no change in semen volume between 1975-1980 and 1998. Mean sperm counts were 70.9 +/- 47.3 x 10(6)/mL in 1975-1980 and 79.6 +/- 49.3 x 10(6)/mL in 1998. Sperm counts did not decline over about 20 years. No significant correlation between age and sperm counts was recognized in either study. The rates of subjects with oligozoospermia and azoospermia were the same in both studies. In the 1975-1980 study, 34 of 254 (13.4%) participants had a child, and in the 1998 study, 51 of 457 (11.2%) participants had a child. Mean sperm count was significantly (P Sapporo area of Japan over 20 years. However, selection bias in the recruitment of volunteers and the issue of variable abstinence might have affected the results of these studies. Therefore, well-designed prospective studies should be performed in several different regions to extrapolate our results on sperm counts to healthy, young Japanese men in general. Key words: Fertility, endocrine disruptors, seminalysis.

  15. Does weight loss improve semen quality and reproductive hormones? Results from a cohort of severely obese men

    DEFF Research Database (Denmark)

    Håkonsen, Linn Berger; Thulstrup, Ane Marie; Aggerholm, Anette Skærbech;

    2011-01-01

    A high body mass index (BMI) has been associated with reduced semen quality and male subfecundity, but no studies following obese men losing weight have yet been published. We examined semen quality and reproductive hormones among morbidly obese men and studied if weight loss improved the reprodu...

  16. Performance differences between adult heterosexual and homosexual men on the Digit-Symbol Substitution subtest of the WAIS-R.

    Science.gov (United States)

    Rahman, Qazi; Wilson, Glenn D; Abrahams, Sharon

    2004-02-01

    Previous evidence suggests that sexual orientation influences performance on a number of cognitive functions known to be sexually dimorphic. This investigation examined the performance of 240 right-handed subjects (60 heterosexual men, 60 homosexual men, 60 heterosexual women and 60 homosexual women) on one of the most commonly used neuropsychological tests to show normative sex differences, the Digit-Symbol Substitution test of the WAIS-R. Analysis of scaled Digit-Symbol scores revealed that heterosexual women and homosexual men outperformed heterosexual men. The magnitude of these differences were modest by standard criteria. No differences were found between heterosexual and homosexual women. The findings implicate within-sex variation in one test that relies on intact executive function.

  17. Is It Facebook Official? Coming Out and Passing Strategies of Young Adult Gay Men on Social Media.

    Science.gov (United States)

    Owens, Zachary D

    2017-01-01

    The rapid proliferation of social media, mobile applications, and Internet technologies has shifted a wide variety of social interaction from physical spaces to an online environment. Drawing from 42 semistructured, in-depth interviews with gay college-aged men between the ages of 18 and 27, this article explores these changing patterns of social interaction among gay men. I discuss three strategies of identity management college-aged gay men use to disclose or conceal their sexual identity to others. The first group of men, "Out and Proud," uses Facebook as a way to celebrate and reaffirm their sexual identity, in addition to actively coming out to others on the social media Web site. The second group, "Out and Discreet," uses Facebook to indirectly come out to some of their friends while hiding this information from others. The men in the last group I identify, "Facebook Closeted," actively manage their online profiles to ensure their sexual identity is not exposed. Facebook is both transformative and risky for college-aged gay men, as it represents a new platform for them to come out as gay to friends and family, as well as other areas of their lives where they must actively manage the presentation of their sexual identity.

  18. Body composition changes were related to nutrient intakes in elderly men but elderly women had a higher prevalence of sarcopenic obesity in a population of Korean adults.

    Science.gov (United States)

    Oh, Chorong; Jho, Sunkug; No, Jae-Kyung; Kim, Hak-Seon

    2015-01-01

    In this study, we examined the relationship between sarcopenic obesity (SO) and nutrition status, according to sex in Korean adults who were 60 years or older. Body composition was categorized as SO, sarcopenic nonobesity, nonsarcopenic obesity, and nonsarcopenic nonobesity. Obesity was defined by body mass index. Sarcopenia was defined as an appendicular skeletal muscle mass divided by weight (Wt) of less than 1 SD below the sex-specific mean for young adults. Subjects included 1433 subjects (658 men and 775 women) who were 60 years or older and who participated in the fifth Korea National Health and Nutritional Examination Survey 2010. Sarcopenic obesity was more prevalent in women (31.3%) than in men (19.6%). Individuals with SO had significantly higher fasting insulin, homeostasis model assessment of insulin resistance (male: 3.2 ± 1.4, female: 3.4 ± 2.1), and triglycerides (male: 167.3 ± 90.6 mg/dL, female: 160.7 ± 85.0 mg/dL). High-density lipoprotein was under the normal criteria (50 mg/dL) in women. Intake of nutrients associated with muscle loss (protein, vitamin D, calcium, and vitamin C) was significantly different among the male but not the female groups. Although protein intake was normal, calcium and vitamin D intakes were insufficient in all groups. In conclusion, body composition changes were related to nutrient intakes in elderly (60 years or older) men but not elderly women. Women had a higher prevalence of SO than did men, suggesting that early nutritional intervention in elderly women may help them address age-associated body composition changes.

  19. Impact of mild to severe hemophilia on education and work by US men, women, and caregivers of children with hemophilia B: The Bridging Hemophilia B Experiences, Results and Opportunities into Solutions (B-HERO-S) study.

    Science.gov (United States)

    Cutter, Susan; Molter, Don; Dunn, Spencer; Hunter, Susan; Peltier, Skye; Haugstad, Kimberly; Frick, Neil; Holot, Natalia; Cooper, David L

    2017-04-01

    The psychosocial impact of hemophilia on work was recently investigated in the Hemophilia Experiences, Results and Opportunities (HERO) study. The findings revealed that hemophilia had an impact for adults with moderate/severe hemophilia and caregivers of children with hemophilia. HERO did not specifically evaluate impact on education in adults/children with mild/moderate hemophilia or the impact on employment of spouses/partners of caregivers of affected children. The Bridging Hemophilia B Experiences, Results and Opportunities into Solutions (B-HERO-S) study evaluated the impact of hemophilia on the lives of adult men/women with mild-severe hemophilia B and caregivers of boys/girls with hemophilia B and their spouses/partners. Many adults with hemophilia B (94%) reported that hemophilia had a negative effect on their ability to complete a formal education, often attributed to the inability to attend or concentrate in school as a result of hemophilia-related bleeding or pain. Most adults with hemophilia B (95%) and caregivers/partners (89%/84%) indicated that hemophilia had a negative impact on employment. Most adults with hemophilia were employed (81%), with construction/manufacturing (35%) as the most frequently reported industry; many worked in jobs requiring manual labor (39%). Of those unemployed, 62% never worked, and those who stopped working reported that they left the workforce due to financial issues (59%), including insurance coverage/co-pays, or hemophilia-related issues (55%). Nearly one-third of caregivers voluntarily left the workforce to care for children with hemophilia. These results suggest a need to focus more effort on career counseling for adults with hemophilia B and caregivers of affected children, especially around mild/moderate hemophilia, as this population may not be as well informed regarding potential impact in school and the workplace.

  20. Dietary patterns in Swedish adults; results from a national dietary survey.

    Science.gov (United States)

    Ax, Erika; Warensjö Lemming, Eva; Becker, Wulf; Andersson, Agneta; Lindroos, Anna Karin; Cederholm, Tommy; Sjögren, Per; Fung, Teresa T

    2016-01-14

    Dietary patterns derived by statistical procedures is a way to identify overall dietary habits in specific populations. The aim of this study was to identify and characterise dietary patterns in Swedish adults using data from the national dietary survey Riksmaten adults 2010-11 (952 women, 788 men). Principal component analyses were used and two patterns were identified in both sexes: a healthy pattern loading positively on vegetables, fruits, fish and seafood, and vegetable oils, and negatively on refined bread and fast food, and a Swedish traditional pattern loading positively on potatoes, meat and processed meat, full-fat milk products, sweet bakery products, sweet condiments and margarine. In addition, a light-meal pattern was identified in women with positive loadings on fibre-rich bread, cheese, rice, pasta and food grain dishes, substitute products for meat and dairy products, candies and tea. The healthy pattern was positively correlated to dietary fibre (r 0·51-0·58) and n-3 (r 0·25-0·31) (all Ppattern were positively correlated to added sugar (r 0·20-0·25) and the Swedish traditional also to SFA (r 0·13-0·21) (all Ppatterns were in general negatively correlated to micronutrients. Dietary pattern scores were associated with, for example, age, physical activity, education and income. In conclusion, we identified three major dietary patterns among Swedish adults. The patterns can be further used for examining the association between whole diet and health outcomes.

  1. Relation between serum lipoperoxide concentrations and iron or copper status over one year in Cuban adult men

    Energy Technology Data Exchange (ETDEWEB)

    Arnaud, J.; Renversez, J.C.; Favier, A.E. [Dept. de Biologie Integree, CHUG, Grenoble (France); Fleites, P.; Perez-Cristia, R. [Centro national de Toxicologia (CENATOX), La Habana (Cuba); Chassagne, M.; Barnouin, J. [INRA, Unite d' Ecopathologie, Saint Genes Champanelle (France); Verdura, T. [Inst. Finlay, La Lisa, La Habana (Cuba); Garcia, I.G. [Inst. de Farmacia y Alimentos, La Coronela, La Lisa, Ciudad de la Habana (Cuba); Tressol, J.C. [INRA, Unite maladies metaboliques et micronutriments, Saint Genes Champanelle (France)

    2001-07-01

    The aims of this study were to determine the relations between iron and copper status and lipid peroxidation at different periods over one year in low-income and low-energy intake healthy subjects. The study was conducted in 199 middle-aged healthy Cuban men from March 1995 to February 1996. Iron status was assessed by the determination of serum ferritin, transferrin saturation, whole blood hemoglobin and iron intakes. Copper status was evaluated by the determination of serum copper and copper intakes. Serum thiobarbituric acid substances (TBARS) determination was used as an index of lipid peroxidation. Rank correlations were observed between serum TBARS concentrations and iron or copper status indices at different periods. In period 3 (end of the rainy season), serum TBARS and ferritin concentrations were maximum whereas blood hemoglobin levels and iron intake were minimum. Serum TBARS concentrations were significantly higher than the reference values of the laboratory whereas, iron and copper status were within the reference ranges. These results suggested that iron and copper status may be associated with lipid peroxidation in subjects without metal overloads and that variations over the year needed to be taken in account. (orig.)

  2. Association of Aldosterone, Plasma Renin Activity (PRA and Superoxide Dismutase (SOD with Inflammation and Insulin Resistance in Adult Men with Central Obesity

    Directory of Open Access Journals (Sweden)

    Hera Yuliana Intantri

    2011-08-01

    Full Text Available BACKGROUND: Visceral Obesity is related with chronic low grade inflammation, and is the main component of metabolic syndrome (MetS. MetS is associated with increased cardiovascular disease (CVD. Furthermore, superoxide dismutase (SOD is correlated with insulin resistance. Several studies have reported a strong correlation between Renin Angiotensin Aldosterone System (RAAS and CVD, but the association of Aldosterone, Plasma Renin Activity (PRA and SOD with inflammation, insulin resistance and MetS have not been fully elucidated. The aim of this study was to investigate the correlation of Aldosterone, PRA, and SOD with inflammation (high sensitivity c-reactive protein/hsCRP and insulin resistance (homeostasis model assessment-insulin resistance/HOMA-IR in adult men with central obesity. METHODS: This was a cross-sectional study, which was carried out on 80 male subjects with central obesity who were divided into 2 groups: the group of subjects who had fulfilled the MetS criteria and the other group of subjects who did not. After an overnight fasting, blood pressure (BP was measured on all subjects and laboratory examinations were done for measurement of the concentration of fasting glucose, high density lipoprotein cholesterol (HDL-C, triglyceride, hsCRP, insulin, aldosterone, PRA, and SOD. RESULTS: We found aldosterone had positive correlation with PRA (r=0.389; p<0.001 and triglycerides (r=0.234; p=0.036. PRA had positive correlation with SOD (r=0.220; p=0.05 and HDL-C (r=0.273; p=0.014, but not with hsCRP (r=-0.044; p=0.696 and HOMA-IR (r=0.168 p=0.136. PRA correlated with HOMA-IR in MetS (r=0.471; p=0.01. Aldosterone and PRA were correlated with diastolic pressure in those with hypertension (r=0.680; p=0.003 and r=0.608; p=0.01. CONCLUSIONS: There is no direct correlation between aldosterone or SOD and Insulin resistance, and inflammation in men with central obesity. The correlation between PRA and MetS might be through insulin resistance

  3. Risk Factors for HIV Diagnosis Among Men Who Have Sex with Men: Results of a Case-Control Study in One Sample of Eastern China.

    Science.gov (United States)

    Yang, Zhongrong; Huang, Zhaohui; Dong, Zhengquan; Li, Jing; Zhang, Sichao; Wu, Nanping; Jin, Meihua

    2016-12-01

    Substantial increases in human immunodeficiency virus (HIV) have been reported worldwide in recent years, particularly among men who have sex with men (MSM). We conducted a matched case-control study to examine the factors associated with HIV diagnosis among MSM in one sample of eastern China. Between February 2012 and December 2014, we used surveillance records to identify MSM diagnosed with HIV (case participants); we also recruited MSM who did not have HIV (controls) and then matched them (2:1) with control cases in terms of age (±3 years). Multivariate logistic regression models were used to assess the factors associated with HIV diagnosis. According to a multivariate analysis using logistic regression model involving 101 cases and 202 matched controls, a lack of comprehensive knowledge of HIV (adjusted odds ratio [OR] = 0.40; 95% confidence interval [CI] = 0.18, 0.89), a monthly income of ≥4,000 RMB (adjusted OR = 2.99; 95% CI = 1.45, 6.16), having at least two male sexual partners in the past 6 months (adjusted OR = 2.85; 95% CI = 1.28, 6.31), participating in at least four anal sex experiences with a man in the past month (adjusted OR = 3.56; 95% CI = 1.64, 7.73), and having a current syphilis infection (adjusted OR = 3.30; 95% CI = 1.06, 10.25) were associated with an increased risk for HIV diagnosis. MSM with a comprehensive knowledge of HIV were at reduced risk of HIV diagnosis, whereas those with more male sexual partners, more male anal sexual experiences (including receptive or/and insertive anal intercourse, rimming, and fisting), and a current syphilis infection were at increased risk of HIV diagnosis. Focus on protection and safer sex behaviors during male sexual activity (i.e., consistent condom use, pre-exposure prophylaxis, closed sexual networks among MSM) would likely be effective for reducing the HIV transmission rate.

  4. Treatment of gay men for post-traumatic stress disorder resulting from social ostracism and ridicule: cognitive behavior therapy and eye movement desensitization and reprocessing approaches.

    Science.gov (United States)

    Carbone, Dominic J

    2008-04-01

    This report describes the clinical treatment of a sample of four gay men suffering from Post-Traumatic Stress Disorder (PTSD) attributed to their repeated experiences with peer ridicule and ostracism throughout childhood and adolescence, caused by their gender variant appearance and behavior. All of the men in the sample shared the following features: (1) a childhood history of ridicule and ostracism from both peers and adults focused on their gender variant presentation designed to elicit gender norm compliance; (2) a lack of social support networks to assist them in coping with the stress; (3) self-destructive coping responses that began in childhood and continued into adulthood in an attempt to lessen the experience of shame; and (4) symptoms of PTSD. A treatment model utilizing cognitive-behavioral therapy and eye movement desensitization and reprocessing was discussed.

  5. Masculine gender roles associated with increased sexual risk and intimate partner violence perpetration among young adult men.

    Science.gov (United States)

    Santana, M Christina; Raj, Anita; Decker, Michele R; La Marche, Ana; Silverman, Jay G

    2006-07-01

    This study sought to assess the association between traditional masculine gender role ideologies and sexual risk and intimate partner violence (IPV) perpetration behaviors in young men's heterosexual relationships. Sexually active men age 18-35 years attending an urban community health center in Boston were invited to join a study on men's sexual risk; participants (N=307) completed a brief self-administered survey on sexual risk (unprotected sex, forced unprotected sex, multiple sex partners) and IPV perpetration (physical, sexual and injury from/need for medical services due to IPV) behaviors, as well as demographics. Current analyses included men reporting sex with a main female partner in the past 3 months (n=283). Logistic regression analyses adjusted for demographics were used to assess significant associations between male gender role ideologies and the sexual risk and IPV perpetration behaviors. Participants were predominantly Hispanic (74.9%) and Black (21.9%); 55.5% were not born in the continental U.S.; 65% had been in the relationship for more than 1 year. Men reporting more traditional ideologies were significantly more likely to report unprotected vaginal sex in the past 3 months (OR(adj) = 2.3, 95% CI = 1.2-4.6) and IPV perpetration in the past year (OR(adj) = 2.1, 95% CI = 1.2-3.6). Findings indicate that masculine gender role ideologies are linked with young men's unprotected vaginal sex and IPV perpetration in relationships, suggesting that such ideologies may be a useful point of sexual risk reduction and IPV prevention intervention with this population.

  6. The effects of lycium barbarum juice to serum testosterone and sexual function in adult men%枸杞汁对成年男性血清睾酮及性功能的影响

    Institute of Scientific and Technical Information of China (English)

    徐国琴; 翁锡全; 彭燕群; 蓝道忠

    2016-01-01

    AIM: To investigate the effects of lycium barbarum juice to serum testosterone and sexual function in adult men. METHODS:40 adult men of 30-70 years old were recruited, and given lycium barbarum juice 100 mL at night for 32 days. The serum testosterone and cortisol were measured and sexual function of adult men were evaluated by the IIEF and BMSFI before and af⁃ter the study. RESULTS: After drinking lycium barbarum juice for 32 days, the serum testosterone, serum testosterone/cortisol ratio were significantly higher than before, while sexual satisfac⁃tion was significantly increased, libido, erectile function and sex⁃ual function total score were significantly improved, all with statis⁃tically significant difference(P<0.05), especially in men of 41-65 years old. CONCLUSION: Drinking lycium barbarum juice for 32 days can increase serum testosterone and testosterone/corti⁃sol ratio in adult men, improve sexual satisfaction, sexual desire and overall satisfaction with erectile function, and enhance sexual function of adult men.%目的:探讨枸杞汁对成年男性血清睾酮及性功能的影响.方法:招募30~70岁成年男性共40人,每晚睡前饮用枸杞汁100 mL,持续32 d,测试研究前后血睾酮和皮质醇含量,并通过勃起功能国际指数问卷( IIEF)和简明男性性功能量表( BMSFI)评价性功能状况.结果:饮用32 d枸杞汁后,成年男性血睾酮升高,差异有统计学意义(P<0.05);血睾酮/皮质醇比值出现显著性升高现象,同时,性交满意度显著性增加,差异有统计学意义(P<0.05);性欲、勃起功能总体满意度提高,差异有统计学意义(P<0.05),性功能评分总分有显著性的提高,差异有统计学意义(P<0.01),尤其是41-65岁年龄组成年男性血清激素水平和性功能评价指标提高更加明显.结论:饮用32 d枸杞汁可提高成年男性血清睾酮浓度和睾酮/皮

  7. Childhood socioeconomic position, young adult intelligence and fillings of prescribed medicine for prevention of cardiovascular disease in middle-aged men

    DEFF Research Database (Denmark)

    Kriegbaum, Margit; Kildemoes, Helle Wallach; Rasmussen, Jeppe Nørgaard;

    2014-01-01

    OBJECTIVES: To explore the relationship between childhood socioeconomic position (SEP) and filling of medicine prescriptions for prevention of cardiovascular diseases (CVDs), with young adult intelligence (IQ) as a potential mediator. DESIGN: Birth cohort study with logistic and Cox-proportional ......OBJECTIVES: To explore the relationship between childhood socioeconomic position (SEP) and filling of medicine prescriptions for prevention of cardiovascular diseases (CVDs), with young adult intelligence (IQ) as a potential mediator. DESIGN: Birth cohort study with logistic and Cox......-proportional hazard regression analyses of associations between childhood SEP, retrieved from birth certificates, and prevalence, initiation of and refill persistency for CVD preventive medicine. SETTING: Denmark. PARTICIPANTS: 8736 Danish men born in 1953, who had no CVD at the start of follow-up in 1995, were...

  8. The prevalence and correlates of undiagnosed HIV among Australian gay and bisexual men: results of a national, community-based, bio-behavioural survey

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    Martin Holt

    2015-11-01

    Full Text Available Introduction: Gay and bisexual men (GBM with undiagnosed HIV are believed to contribute disproportionately to HIV transmission in Australia but national prevalence estimates have been lacking. Methods: From November 2013 to November 2014, we recruited men at gay venues and events in six Australian states and territories. Of 7291 survey participants, 3071 men also provided an oral fluid sample for testing and decided whether to receive their test results or not. We calculated raw and population-weighted prevalence estimates and identified associations with undiagnosed infection using logistic regression. Results: Of 3071 participants, 213 men tested HIV-positive (6.9%, 95% confidence interval [CI] 6.0 to 7.8%, of whom 19 (8.9%, 95% CI 5.8 to 13.5% were previously undiagnosed. After weighting for the size of the gay and bisexual male population in each state or territory, national HIV prevalence was estimated to be 7.2% (95% CI 6.3 to 8.1, of which 9.1% (95% CI 6.0 to 13.6% were estimated to be undiagnosed. Compared with HIV-negative participants, men with undiagnosed HIV were more likely to report meeting partners at sex venues, using antiretroviral drugs as pre-exposure prophylaxis, condomless anal intercourse with casual partners, using party drugs for sex, injecting drugs and using amyl nitrite, crystal methamphetamine or gamma hydroxybutyrate in the six months prior to the survey. Discussion: The results indicate that the prevalence of undiagnosed HIV is relatively low among Australian GBM but is higher among men who report riskier sex and drug practices. Conclusions: The results underline the importance of targeted HIV prevention and frequent testing for men at increased risk of infection.

  9. Suicidal ideation among Métis adult men and women – associated risk and protective factors: findings from a nationally representative survey

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    Mohan B. Kumar

    2012-08-01

    Full Text Available Objective. To determine the prevalence of suicidal ideation among Métis men and women (20–59 years and identify its associated risk and protective factors using data from the nationally representative Aboriginal Peoples Survey (2006. Study design. Secondary analysis of previously collected data from a nationally representative cross-sectional survey. Results. Across Canada, lifetime suicidal ideation was reported by an estimated 13.3% (or an estimated 34,517 individuals of the total population of 20-to-59-year-old Métis. Of those who ideated, 46.2% reported a lifetime suicide attempt and 6.0% indicated that they had attempted suicide in the previous 12 months. Prevalence of suicidal ideation was higher among Métis men than in men who did not report Aboriginal identity in examined jurisdictions. Métis women were more likely to report suicidal ideation compared with Métis men (14.9% vs. 11.5%, respectively. Métis women and men had some common associated risk and protective factors such as major depressive episode, history of self-injury, perceived Aboriginal-specific community issues, divorced status, high mobility, self-rated thriving health, high self-esteem and positive coping ability. However, in Métis women alone, heavy frequent drinking, history of foster care experience and lower levels of social support were significant associated risk factors of suicidal ideation. Furthermore, a significant interaction was observed between social support and major depressive episode. Among Métis men, history of ever smoking was the sole unique associated risk factor. Conclusion. The higher prevalence of suicidal ideation among Métis women compared with Métis men and the observed gender differences in associations with some associated risk and protective factors suggest the need for gender-responsive programming to address suicidal ideation.

  10. A systematic review of behavioral interventions to prevent HIV infection and transmission among heterosexual, adult men in low-and middle-income countries.

    Science.gov (United States)

    Townsend, Loraine; Mathews, Catherine; Zembe, Yanga

    2013-02-01

    Prevention of new HIV infections needs to move to the forefront in the fight against HIV and AIDS. In the current economic crisis, low- and middle-income countries (LMICs) should invest limited resources to amass reliable evidence-based information about behavioral prevention efforts, and on behaviors that are driving the epidemic among people who are engaging in those behaviors. This paper aims to provide a systematic review and synthesis of behavioral interventions among a group of people in high HIV-burden countries: heterosexual men in LMICs. The review includes articles published between January 2001 and May 2010 that evaluated behavioral prevention interventions among heterosexual males aged 18+ years in LMICs. The studies were evaluated using the quality assessment tool for quantitative studies developed by the Effective Public Health Practice Project. The review identified 19 articles that met the review's inclusion criteria. Most studies were conducted in South Africa (n=6); two each in Uganda and Thailand; and one in each of Angola, Brazil, Bulgaria, India, Nigeria, the Philippines, Russia, Ukraine and Zimbabwe. Eight of 19 interventions increased condom use among their respective populations. Those interventions that sought to reduce the number of sexual partners had little effect, and those that addressed alcohol consumption and intimate partner violence had mixed effects. There was no evidence for any specific format of intervention that impacted best on any of the targeted risk behaviors. The paucity of evaluated interventions for heterosexual men in LMICs suggests that adult men in these countries remain underrepresented in HIV prevention efforts.

  11. Relationships among androgen receptor CAG repeat polymorphism, sex hormones and penile length in Han adult men from China: a cross-sectional study

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    Yan-Min Ma

    2014-06-01

    Full Text Available This study aimed to investigate the correlations among androgen receptor (AR CAG repeat polymorphism, sex hormones and penile length in healthy Chinese young adult men. Two hundred and fifty-three healthy men (aged 22.8 ± 3.1 years were enrolled. The individuals were grouped as CAG short (CAG S if they harbored repeat length of ≤20 or as CAG long (CAG L if their CAG repeat length was >20. Body height/weight, penile length and other parameters were examined and recorded by the specified physicians; CAG repeat polymorphism was determined by the polymerase chain reaction (PCR method; and the serum levels of the sex hormones were detected by radioimmunoassay. Student's t-test or linear regression analysis was used to assess the associations among AR CAG repeat polymorphism, sex hormones and penile length. This investigation showed that the serum total testosterone (T level was positively associated with the AR CAG repeat length (P = 0.01; whereas, no significant correlation of T or AR CAG repeat polymorphism with the penile length was found (P = 0.593. Interestingly, an inverse association was observed between serum prolactin (PRL levels and penile length by linear regression analyses (β= −0.024, P = 0.039, 95% confidence interval (CI: −0.047, 0. Collectively, this study provides the first evidence that serum PRL, but not T or AR CAG repeat polymorphism, is correlated with penile length in the Han adult population from northwestern China.

  12. Relationships among androgen receptor CAG repeat polymorphism, sex hormones and penile length in Han adult men from China: a cross-sectional study.

    Science.gov (United States)

    Ma, Yan-Min; Wu, Kai-Jie; Ning, Liang; Zeng, Jin; Kou, Bo; Xie, Hong-Jun; Ma, Zhen-Kun; Wang, Xin-Yang; Gong, Yong-Guang; He, Da-Lin

    2014-01-01

    This study aimed to investigate the correlations among androgen receptor (AR) CAG repeat polymorphism, sex hormones and penile length in healthy Chinese young adult men. Two hundred and fifty-three healthy men (aged 22.8 ± 3.1 years) were enrolled. The individuals were grouped as CAG short (CAG S ) if they harbored repeat length of ≤ 20 or as CAG long (CAG L ) if their CAG repeat length was >20. Body height/weight, penile length and other parameters were examined and recorded by the specified physicians; CAG repeat polymorphism was determined by the polymerase chain reaction (PCR) method; and the serum levels of the sex hormones were detected by radioimmunoassay. Student's t-test or linear regression analysis was used to assess the associations among AR CAG repeat polymorphism, sex hormones and penile length. This investigation showed that the serum total testosterone (T) level was positively associated with the AR CAG repeat length (P = 0.01); whereas, no significant correlation of T or AR CAG repeat polymorphism with the penile length was found (P = 0.593). Interestingly, an inverse association was observed between serum prolactin (PRL) levels and penile length by linear regression analyses (β= -0.024, P = 0.039, 95% confidence interval (CI): -0.047, 0). Collectively, this study provides the first evidence that serum PRL, but not T or AR CAG repeat polymorphism, is correlated with penile length in the Han adult population from northwestern China.

  13. Relationships among androgen receptor CAG repeat polymorphism, sex hormones and penile length in Han adult men from China:a cross-sectional study

    Institute of Scientific and Technical Information of China (English)

    YanMin Ma; DaLin He; KaiJie Wu; Liang Ning; Jin Zeng; Bo Kou; HongJun Xie; ZhenKun Ma; XinYang Wang; YongGuang Gong

    2014-01-01

    This study aimed to investigate the correlations among androgen receptor (AR) CAG repeat polymorphism, sex hormones and penile length in healthy Chinese young adult men. Two hundred and iffty-three healthy men (aged 22.8 ± 3.1 years) were enrolled. The individuals were grouped as CAG short (CAGS) if they harbored repeat length of≤20 or as CAG long (CAGL) if their CAG repeat length was>20. Body height/weight, penile length and other parameters were examined and recorded by the speciifed physicians;CAG repeat polymorphism was determined by the polymerase chain reaction (PCR) method;and the serum levels of the sex hormones were detected by radioimmunoassay. Student’s t-test or linear regression analysis was used to assess the associations among AR CAG repeat polymorphism, sex hormones and penile length. This investigation showed that the serum total testosterone (T) level was positively associated with the AR CAG repeat length (P= 0.01); whereas, no signiifcant correlation of T or AR CAG repeat polymorphism with the penile length was found (P= 0.593). Interestingly, an inverse association was observed between serum prolactin (PRL) levels and penile length by linear regression analyses (b=-0.024, P= 0.039, 95%conifdence interval (CI):-0.047, 0). Collectively, this study provides the ifrst evidence that serum PRL, but not T or AR CAG repeat polymorphism, is correlated with penile length in the Han adult population from northwestern China.

  14. Older Men as Learners: Irish Men's Sheds as an Intervention

    Science.gov (United States)

    Carragher, Lucia; Golding, Barry

    2015-01-01

    To date, little attention has been placed on older men (aged 50+ years) as learners, with much of the literature on adult learning concerned with younger age-groups and issues around gender equity directed mainly at women. This article examines the impact of community-based men's sheds on informal and nonformal learning by older men in Ireland. It…

  15. Risk of Late Toxicity in Men Receiving Dose-Escalated Hypofractionated Intensity Modulated Prostate Radiation Therapy: Results From a Randomized Trial

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, Karen E., E-mail: khoffman1@mdanderson.org; Voong, K. Ranh; Pugh, Thomas J.; Skinner, Heath; Levy, Lawrence B.; Takiar, Vinita; Choi, Seungtaek; Du, Weiliang; Frank, Steven J.; Johnson, Jennifer; Kanke, James; Kudchadker, Rajat J.; Lee, Andrew K.; Mahmood, Usama; McGuire, Sean E.; Kuban, Deborah A.

    2014-04-01

    Objective: To report late toxicity outcomes from a randomized trial comparing conventional and hypofractionated prostate radiation therapy and to identify dosimetric and clinical parameters associated with late toxicity after hypofractionated treatment. Methods and Materials: Men with localized prostate cancer were enrolled in a trial that randomized men to either conventionally fractionated intensity modulated radiation therapy (CIMRT, 75.6 Gy in 1.8-Gy fractions) or to dose-escalated hypofractionated IMRT (HIMRT, 72 Gy in 2.4-Gy fractions). Late (≥90 days after completion of radiation therapy) genitourinary (GU) and gastrointestinal (GI) toxicity were prospectively evaluated and scored according to modified Radiation Therapy Oncology Group criteria. Results: 101 men received CIMRT and 102 men received HIMRT. The median age was 68, and the median follow-up time was 6.0 years. Twenty-eight percent had low-risk, 71% had intermediate-risk, and 1% had high-risk disease. There was no difference in late GU toxicity in men treated with CIMRT and HIMRT. The actuarial 5-year grade ≥2 GU toxicity was 16.5% after CIMRT and 15.8% after HIMRT (P=.97). There was a nonsignificant numeric increase in late GI toxicity in men treated with HIMRT compared with men treated with CIMRT. The actuarial 5-year grade ≥2 GI toxicity was 5.1% after CIMRT and 10.0% after HIMRT (P=.11). In men receiving HIMRT, the proportion of rectum receiving 36.9 Gy, 46.2 Gy, 64.6 Gy, and 73.9 Gy was associated with the development of late GI toxicity (P<.05). The 5-year actuarial grade ≥2 GI toxicity was 27.3% in men with R64.6Gy ≥ 20% but only 6.0% in men with R64.6Gy < 20% (P=.016). Conclusions: Dose-escalated IMRT using a moderate hypofractionation regimen (72 Gy in 2.4-Gy fractions) can be delivered safely with limited grade 2 or 3 late toxicity. Minimizing the proportion of rectum that receives moderate and high dose decreases the risk of late rectal toxicity after this

  16. Understanding the Health Literacy of America Results of the National Assessment of Adult Literacy

    OpenAIRE

    Cutilli, Carolyn Crane; Bennett, Ian M.

    2009-01-01

    Health literacy refers to an individual’s ability to understand healthcare information to make appropriate decisions (S. C Ratzen & R. M. Parker, 2000). Healthcare professionals are obligated to make sure that patients understand information to maximize the benefits of healthcare. The National Assessment of Adult Literacy (NAAL) provides information on the literacy/health literacy levels of the U.S. adult population. The NAAL is the only large-scale survey of health literacy. The results of t...

  17. Residential patterns in older homeless adults: Results of a cluster analysis.

    Science.gov (United States)

    Lee, Christopher Thomas; Guzman, David; Ponath, Claudia; Tieu, Lina; Riley, Elise; Kushel, Margot

    2016-03-01

    Adults aged 50 and older make up half of individuals experiencing homelessness and have high rates of morbidity and mortality. They may have different life trajectories and reside in different environments than do younger homeless adults. Although the environmental risks associated with homelessness are substantial, the environments in which older homeless individuals live have not been well characterized. We classified living environments and identified associated factors in a sample of older homeless adults. From July 2013 to June 2014, we recruited a community-based sample of 350 homeless men and women aged fifty and older in Oakland, California. We administered structured interviews including assessments of health, history of homelessness, social support, and life course. Participants used a recall procedure to describe where they stayed in the prior six months. We performed cluster analysis to classify residential venues and used multinomial logistic regression to identify individual factors prior to the onset of homelessness as well as the duration of unstable housing associated with living in them. We generated four residential groups describing those who were unsheltered (n = 162), cohabited unstably with friends and family (n = 57), resided in multiple institutional settings (shelters, jails, transitional housing) (n = 88), or lived primarily in rental housing (recently homeless) (n = 43). Compared to those who were unsheltered, having social support when last stably housed was significantly associated with cohabiting and institution use. Cohabiters and renters were significantly more likely to be women and have experienced a shorter duration of homelessness. Cohabiters were significantly more likely than unsheltered participants to have experienced abuse prior to losing stable housing. Pre-homeless social support appears to protect against street homelessness while low levels of social support may increase the risk for becoming homeless immediately after

  18. Obesity in Korean Men: Results from the Fourth through Sixth Korean National Health and Nutrition Examination Surveys (2007~2014)

    Science.gov (United States)

    Park, Yeon Won; Choi, Kwi Bok; Kim, Soon Ki; Lee, Dong-Gi

    2016-01-01

    Purpose Obesity is related to many diseases, including urological conditions. We investigated the prevalence, risk factors, and treatment of male obesity. Materials and Methods This study included 17,485 men older than 20 years of age who participated in the fourth, fifth, and sixth administrations of the Korean National Health and Nutrition Examination Survey. Two main cutoff points for obesity were defined: a body mass index (BMI) ≥25 kg/m2 and a BMI≥30 kg/m2. Additionally, we defined obesity requiring pharmacotherapy as the presence of a BMI≥30 kg/m2 or a BMI≥27 kg/m2 co-occurring with at least one associated comorbid medical condition, such as hypertension, dyslipidemia, or diabetes. Results The prevalence rates of a BMI≥25 kg/m2, a BMI≥30 kg/m2, and obesity requiring pharmacotherapy were 35.7%, 3.4%, and 10.5%, respectively. The prevalence of obesity increased over time for all definitions of obesity. The prevalence of obesity requiring pharmacotherapy was highest in Jeju (12.5%) and lowest in Gangwon-do (7.7%). Having a higher income, being a non-manual worker, and having completed a high level of education were significantly related to obesity requiring pharmacotherapy. More than 70% of patients with obesity requiring pharmacotherapy reported taking diet pills, eating functional foods, or consuming a one-food diet for weight reduction, but only 13.9% reported exercising for this purpose. Conclusions Male obesity is a common condition, the prevalence of which is expected to continue to increase over time. A better strategy is required to manage male obesity in Korea. PMID:27574596

  19. Optimal Methods to Screen Men and Women for Intimate Partner Violence: Results from an Internal Medicine Residency Continuity Clinic

    Science.gov (United States)

    Kapur, Nitin A.; Windish, Donna M.

    2011-01-01

    Contradictory data exist regarding optimal methods and instruments for intimate partner violence (IPV) screening in primary care settings. The purpose of this study was to determine the optimal method and screening instrument for IPV among men and women in a primary-care resident clinic. We conducted a cross-sectional study at an urban, academic,…

  20. Comparison of the response to treatment between Asian and Caucasian men with benign prostatic hyperplasia: long-term results from the combination of dutasteride and tamsulosin study.

    Science.gov (United States)

    Chung, Byung-Ha; Lee, Seung Hwan; Roehrborn, Claus G; Siami, Paul F; Major-Walker, Kim; Wilson, Timothy H; Montorsi, Francesco

    2012-11-01

    The Combination of Avodart and Tamsulosin study was a 4-year, randomized, double-blind study of the efficacy and safety of dutasteride and tamsulosin, alone or in combination, in men with moderate-to-severe benign prostatic hyperplasia. In this post-hoc investigation, we analyzed primary and secondary end-points from the Combination of Avodart and Tamsulosin study in Asian (n = 325) and Caucasian men (n = 4259). The incidence of acute urinary retention or benign prostatic hyperplasia-related surgery did not differ significantly between treatment groups in the Asian subpopulation. In Caucasian men, the incidence of acute urinary retention/benign prostatic hyperplasia-related surgery was significantly lower in the combination therapy group compared with the tamsulosin monotherapy group (P benign prostatic hyperplasia clinical progression and resulted in improved International Prostate Symptom Score, maximum urinary flow rate, quality of life, and reduced prostate volume in Asian and Caucasian men who received combination therapy compared with tamsulosin monotherapy. Combination therapy also significantly improved (P benign prostatic hyperplasia clinical progression, International Prostate Symptom Score, maximum urinary flow rate and quality of life versus dutasteride in the Caucasian subpopulation. The adverse-event profile was comparable between subpopulations. In conclusion, Asian and Caucasian men respond similarly to these treatments, despite apparent racial differences in 5α-reductase activity.

  1. Influence of Lifestyle Factors on Inflammation in Men and Women with Type 2 Diabetes: Results from the National Health and Nutrition Examination Survey, 1999-2004

    Science.gov (United States)

    Jarvandi, Soghra; Davidson, Nicholas O.; Jeffe, Donna B.; Schootman, Mario

    2013-01-01

    Background Type 2 diabetes is associated with low-grade systemic inflammation, increasing the risk for various adverse health outcomes. Purpose Our objective was to investigate the association between C-reactive protein (CRP), a marker for systemic inflammation, and lifestyle factors in a national sample of people with type 2 diabetes. Methods This study analyzed data from 1086 men and women with diabetes, who completed the 1999-2004 NHANES. Lifestyle factors included diet quality, body mass index (BMI), smoking, and physical activity. Results Stratified logistic regression showed that for both men and women, BMI was a strong predictor of elevated CRP after adjusting for age, energy intake, race/ethnicity, medications, diabetes duration, and glycosylated hemoglobin. However, among men, but not among women, the likelihood of elevated CRP increased with lower diet quality and physical inactivity. Conclusions Among people with type 2 diabetes, higher levels of CRP were associated with lower diet quality and physical inactivity among men, and with obesity among both men and women. PMID:22865468

  2. Relationships between adverse childhood experiences and adult mental well-being: results from an English national household survey

    OpenAIRE

    Hughes, K; Lowey, H; Quigg, Z; Bellis, MA

    2016-01-01

    BACKGROUND: Individuals' childhood experiences can strongly influence their future health and well-being. Adverse childhood experiences (ACEs) such as abuse and dysfunctional home environments show strong cumulative relationships with physical and mental illness yet less is known about their effects on mental well-being in the general population. METHODS: A nationally representative household survey of English adults (n = 3,885) measuring current mental well-being (Short Edinburgh-Warwick Men...

  3. DIETARY SODIUM INTAKE IN A SAMPLE OF ADULT MALE POPULATION IN SOUTHERN ITALY.Results of the Olivetti Heart Study

    OpenAIRE

    Strazzullo, P; Venezia, Antonella; Barba, Gianvincenzo; Russo, Ornella; Capasso, Clemente; De Luca, Viviana; Farinaro, Eduardo; Cappuccio, Francesco P; Galletti, Ferruccio; Rossi, Giovanni

    2010-01-01

    Abstract Objective: To assess dietary habitual sodium intake, the association between daily sodium intake and anthropometric indices, food habits and hypertension in the sample of adult male population participating in the Olivetti Heart Study. Design, Setting and Participants: The study population was composed of 940 men participating in the 2002-04 follow-up examination of the Olivetti Heart Study. Blood pressure, anthropometric indices, biochemical parameters and sodium excre...

  4. Propiverine: a review of its use in the treatment of adults and children with overactive bladder associated with idiopathic or neurogenic detrusor overactivity, and in men with lower urinary tract symptoms.

    Science.gov (United States)

    McKeage, Kate

    2013-01-01

    Propiverine is a well established antimuscarinic agent with a mixed mode of action in the treatment of symptoms associated with overactive bladder (OAB). As well as blocking muscarinic receptors in the detrusor muscle, the drug also inhibits cellular calcium influx, thereby diminishing muscle spasm. In patients with symptoms of OAB resulting from idiopathic detrusor overactivity (IDO) or neurogenic detrusor overactivity (NDO), propiverine demonstrated dose-dependent efficacy and tolerability, with adverse events consistent with those associated with all antimuscarinic agents. In adults with IDO, propiverine demonstrated similar efficacy to that of other antimuscarinic agents (including solifenacin, tolterodine, oxybutynin and imidafenacin) and, in adults with NDO, propiverine and oxybutynin demonstrated similar efficacy. Propiverine was generally well tolerated in these patient populations, with a lower incidence of dry mouth than that associated with oxybutynin. In men with lower urinary tract symptoms (LUTS), and in whom the presence of benign prostatic enlargement (BPE) was implicated, propiverine administered as add-on therapy to an α(1)-adrenoceptor antagonist demonstrated similar or superior efficacy to that achieved with an α(1)-adrenoceptor antagonist alone, and combination therapy was particularly effective in patients with urinary storage symptoms. Combination therapy was generally well tolerated, but was associated with a higher incidence of adverse events than an α(1)-adrenoceptor antagonist alone. In children and adolescents with IDO/OAB or NDO, propiverine was generally more effective and better tolerated than oxybutynin. In conclusion, propiverine provides a valuable option for the treatment of adults and children with OAB associated with IDO or NDO, and in men with storage LUTS.

  5. The impact of parental educational trajectories on their adult offspring's overweight/obesity status: a study of three generations of Swedish men and women.

    Science.gov (United States)

    Chaparro, M P; Koupil, Ilona

    2014-11-01

    The objective of this study was to investigate the impact of grandparental and parental education and parental educational trajectory on their adult offspring's overweight/obesity. We used register data from the Uppsala Birth Cohort Multigenerational Study, based on a representative cohort born in Sweden 1915-1929 (G1). Our sample included 5122 women and 11,204 men who were grandchildren of G1 (G3), their parents (G2), and grandparents. G3's overweight/obesity (BMI≥25 kg/m2) was based on pre-pregnancy weight/height for women before their first birth (average age=26 years), and measured weight/height at conscription for men (average age=18 years). G1's, G2's, and G3's highest educational attainment was obtained from routine registers and classified as low, intermediate, or high based on respective sample distributions. Parental (G2) educational trajectory was defined as change in education between their own and their highest educated parent (G1), classified into 5 categories: always advantaged (AA), upward trajectory (UT), stable-intermediate (SI), downward trajectory (DT), and always disadvantaged (AD). We used hierarchical gender-stratified logistic regression models adjusted for G3's age, education, year of BMI collection, lineage and G2's year of birth and income. Grandparental and parental education were negatively associated with men's odds of overweight/obesity and parental education affected women's overweight/obesity risk. Furthermore, men and women whose parents belonged to the UT, SI, DT, and AD groups had greater odds of overweight/obesity compared to men and women whose parents belonged to the AA group (adjusted for G3's age, year of BMI collection, lineage, and G2's year of birth). These associations were attenuated when further adjusting for parental income and G3's own education. Socioeconomic inequalities can have long-term consequences and impact the health of future generations. For overweight/obesity in concurrent young cohorts, this inequality

  6. 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 ...

  7. Diet and lifestyle factors associated with fish consumption in men and women: a study of whether gender differences can result in gender-specific confounding

    Directory of Open Access Journals (Sweden)

    Wennberg Maria

    2012-12-01

    Full Text Available Abstract Background Fish consumption and intake of omega-3 fatty acids from fish are associated with a lower risk of cardiovascular disease. However, a prospective study from northern Sweden showed that high consumption of fish is associated with an increased risk of stroke in men, but not in women. The current study aimed to determine if fish consumption is differently related to lifestyle in men compared with women in northern Sweden. Methods Lifestyle information on 32,782 men and 34,866 women (aged 30–60 years was collected between 1992 and 2006 within the Västerbotten Intervention Programme (a health intervention in northern Sweden. Spearman correlations coefficients (Rs were calculated between self-reported consumption of fish and other food items. Lifestyle variables were compared between fish consumption categories. Results Fish consumption was positively associated with other foods considered healthy (e.g., root vegetables, lettuce/cabbage/spinach/broccoli, chicken, and berries; Rs = 0.21-0.30, as well as with other healthy lifestyle factors (e.g., exercise and not smoking and a higher educational level, in both men and women. The only gender difference found, concerned the association between fish consumption and alcohol consumption. Men who were high consumers of fish had a higher intake of all types of alcohol compared with low to moderate fish consumers. For women, this was true only for wine. Conclusions Except for alcohol, the association between fish consumption and healthy lifestyle did not differ between men and women in northern Sweden. It is important to adjust for other lifestyle variables and socioeconomic variables in studies concerning the effect of fish consumption on disease outcome.

  8. Subject positioning in the BOD POD® only marginally affects measurement of body volume and estimation of percent body fat in young adult men.

    Directory of Open Access Journals (Sweden)

    Maarten W Peeters

    Full Text Available INTRODUCTION: The aim of the study was to evaluate whether subject positioning would affect the measurement of raw body volume, thoracic gas volume, corrected body volume and the resulting percent body fat as assessed by air displacement plethysmography (ADP. METHODS: Twenty-five young adult men (20.7±1.1 y, BMI = 22.5±1.4 kg/m(2 were measured using the BOD POD® system using a measured thoracic gas volume sitting in a 'forward bent' position and sitting up in a straight position in random order. RESULTS: Raw body volume was 58±124 ml (p<0.05 higher in the 'straight' position compared to the 'bent' position. The mean difference in measured thoracic gas volume (bent-straight = -71±211 ml was not statistically significant. Corrected body volume and percent body fat in the bent position consequently were on average 86±122 ml (p<0.05 and 0.5±0.7% (p<0.05 lower than in the straight position respectively. CONCLUSION: Although the differences reached statistical significance, absolute differences are rather small. Subject positioning should be viewed as a factor that may contribute to between-test variability and hence contribute to (inprecision in detecting small individual changes in body composition, rather than a potential source of systematic bias. It therefore may be advisable to pay attention to standardizing subject positioning when tracking small changes in PF are of interest. The cause of the differences is shown not to be related to changes in the volume of isothermal air in the lungs. It is hypothesized and calculated that the observed direction and magnitude of these differences may arise from the surface area artifact which does not take into account that a subject in the bent position exposes more skin to the air in the device therefore potentially creating a larger underestimation of the actual body volume due to the isothermal effect of air close to the skin.

  9. Women have later onset than men in schizophrenia--but only in its paranoid form. Results of the DSP project.

    Science.gov (United States)

    Salokangas, Raimo K R; Honkonen, Teija; Saarinen, Soile

    2003-10-01

    According to the literature, schizophrenia begins in men earlier than in women. It has been argued that the gender-bound age difference is due to the protective antidopaminergic effect of estrogens in women. However, the effect of gender on the age of onset may vary between different types of schizophrenias, and can also be modulated by marital status and by age at onset of illness. Comprehensive data were collected on 3306 DSM IIR schizophrenia patients, aged 15-64 years, who had been discharged from psychiatric hospitals in Finland in 1982, 1986 and 1990. The age of onset of illness (AOI) was defined by the age at the first admission (AFA). Male patients were admitted earlier than female patients, and a small second peak in women appeared at the age of 40-44. However, there were no gender differences in AFA within diagnostic subgroups, except in paranoid schizophrenia in which AFA was lower in men than in women even when marital status was taken into account. Within paranoid schizophrenia, this effect of gender was significant only in those of the patients whose AFA was higher than 30 years. It is suggested that there is no gender difference in AOI in early onset schizophrenia. In later onset, paranoid schizophrenia, the illness seems to manifest in women later than in men.

  10. Behavioral Risk Profile of Men Who Have Sex with Men in Beijing, China: Results from a Cross-sectional Survey with Randomized Response Techniques

    Directory of Open Access Journals (Sweden)

    Guo-Zhu Geng

    2016-01-01

    Conclusions: Our study employed RRTs in a survey containing questions on sexual behavior among MSM, and the results showed that RRT might be a useful tool to obtain truthful feedback on sensitive information such as sexual behavior from the respondents, especially in traditional Chinese cultural settings.

  11. Zinc absorption in adult men from a chicken sandwich made with white or wholemeal bread, measured by a double-label stable-isotope technique.

    Science.gov (United States)

    Fairweather-Tait, S J; Fox, T E; Wharf, S G; Eagles, J; Kennedy, H

    1992-05-01

    Eleven fasted adult men consumed a chicken meat sandwich made with white or wholemeal bread, extrinsically labelled with 2 mg 67Zn, on two different occasions. Immediately after eating the sandwich they were given an intravenous injection of 1.5 mg 70Zn. True Zn absorption (which was approximately 7% higher than apparent absorption) was determined by the faecal balance technique by making an allowance for endogenous excretion from measurements of faecal excretion of 70Zn. There was no significant difference in mean true Zn absorption from the white or wholemeal bread sandwich, 33.6 and 25.4% respectively. It was concluded that the substitution of wholemeal for white bread does not reduce Zn absorption from meat-based sandwiches.

  12. A pilot study of brief heart rate variability biofeedback to reduce craving in young adult men receiving inpatient treatment for substance use disorders.

    Science.gov (United States)

    Eddie, D; Kim, C; Lehrer, P; Deneke, E; Bates, M E

    2014-12-01

    The present pilot study investigated the implementation feasibility, and efficacy for reducing alcohol and drug craving, of a brief, 3-session heart rate variability biofeedback (HRV BFB) intervention added to a traditional 28-day substance abuse disorder inpatient treatment program. Forty-eight young adult men received either treatment as usual (TAU) plus three sessions of HRV BFB training over 3 weeks, or TAU only. Participants receiving HRV BFB training were instructed to practice daily using a hand-held HRV BFB device. HRV BFB training was well tolerated by participants and supported by treatment staff. Men receiving TAU + HRV BFB demonstrated a greater, medium effect size reduction in alcohol and drug craving compared to those receiving TAU only, although this difference did not reach statistical significance. In addition, an interaction effect was observed in analyses that accounted for baseline craving levels, wherein heart rate variability (HRV) levels at treatment entry were predictive of changes in craving in the TAU group only. Low baseline levels of HRV were associated with increases in craving, whereas higher baseline HRV levels were associated with greater decreases in craving from start to end of treatment. In the TAU + HRV BFB group, however, there was no such association. That is, HRV BFB appeared to dissociate individual differences in baseline HRV levels from changes in craving. Given that alcohol and drug craving often precipitates relapse, HRV BFB merits further study as an adjunct treatment to ameliorate craving experienced by persons with substance use disorders.

  13. [Physical activity: results of the German Health Interview and Examination Survey for Adults (DEGS1)].

    Science.gov (United States)

    Krug, S; Jordan, S; Mensink, G B M; Müters, S; Finger, J; Lampert, T

    2013-05-01

    Regular physical activity can have a positive effect on health at any age. Today's lifestyles, however, can often be characterised as sedentary. Therefore, the promotion of physical activity and sports has become an integral part of public health measures. The representative data of adults aged 18 to 79 years in Germany obtained from the "German Health Interview and Examination Survey for Adults" (DEGS1) provide an overview of self-estimated current physical activity behaviour. The results show that one third of the adult population claims to pay close attention to reaching a sufficient level of physical activity and one fourth participates in sports for at least 2 h/week on a regular basis. Thus, the percentage of adults regularly engaged in sports has increased compared to the previous "German National Health Interview and Examination Survey 1998". Still, four out of five adults do not achieve at least 2.5 h/week of moderate-intensity physical activity as recommended by the World Health Organisation. Consequently, future individual-level and population-level interventions should focus on target group-specific measures while continuing to promote regular physical activity in all segments of the population. An English full-text version of this article is available at SpringerLink as supplemental.

  14. Increasing Writing Self-Efficacy of Adult Learners: Different Approaches, Different Results

    Science.gov (United States)

    Plakhotnik, Maria S.; Rocco, Tonette S.

    2016-01-01

    To help graduate students with academic writing, a college of education at a large university implemented a new service, Writing Support Circles. Based on the results of the first series of this service, we changed its design. The purpose of this article is to share how changes in the design affected these adult learners' writing self-efficacy and…

  15. Flexible guided self-determination intervention for younger adults with poorly controlled Type 1 diabetes, decreased HbA1c and psychosocial distress in women but not in men

    DEFF Research Database (Denmark)

    Zoffmann, V; Vistisen, D; Due-Christensen, M

    2015-01-01

    AIM: To report results from an 18-month randomized controlled trial (RCT) testing the effectiveness of a flexible guided self-determination (GSD) intervention on glycaemic control and psychosocial distress in younger adults with poorly controlled Type 1 diabetes. METHODS: Between January 2010...... and February 2012, we randomly allocated two hundred 18-35-year-olds [mean age 25.7 (5.1) years, 50% men] with Type 1 diabetes for ≥ 1 year [mean duration 13.7 (6.8) years] and HbA1c ≥ 64 mmol/mol (8.0%) to either an immediate GSD (intervention; n = 134) or 18-months delayed GSD group (control; n = 66). Group...

  16. Obesity in Korean Men: Results from the Fourth through Sixth Korean National Health and Nutrition Examination Surveys (2007~2014)

    OpenAIRE

    Park, Yeon Won; Choi, Kwi Bok; Kim, Soon Ki; Lee, Dong-Gi; Lee, Jun Ho

    2016-01-01

    Purpose Obesity is related to many diseases, including urological conditions. We investigated the prevalence, risk factors, and treatment of male obesity. Materials and Methods This study included 17,485 men older than 20 years of age who participated in the fourth, fifth, and sixth administrations of the Korean National Health and Nutrition Examination Survey. Two main cutoff points for obesity were defined: a body mass index (BMI) ≥25 kg/m2 and a BMI≥30 kg/m2. Additionally, we defined obesi...

  17. Perceived stress and cause-specific mortality among men and women: results from a prospective cohort study

    DEFF Research Database (Denmark)

    Nielsen, Naja Rod; Kristensen, Tage S; Schnohr, Peter

    2008-01-01

    was most pronounced for deaths due to respiratory diseases (high vs. low stress: HR = 1.79, 95% CI: 1.10, 2.91), external causes (HR = 3.07, 95% CI: 1.65, 5.71), and suicide (HR = 5.91, 95% CI: 2.47, 14.16). High stress was related to a 2.59 (95% CI: 1.20, 5.61) higher risk of ischemic heart disease......The authors assessed the effect of psychological stress on total and cause-specific mortality among men and women. In 1981-1983, the 12,128 Danish participants in the Copenhagen City Heart Study were asked two questions on stress intensity and frequency and were followed in a nationwide registry...... until 2004, with stress and mortality (p = 0.02). After adjustments, men with high stress versus low stress had higher all-cause mortality (hazard ratio (HR) = 1.32, 95% confidence interval (CI): 1.15, 1.52). This finding...

  18. Low DHEAS levels are associated with depressive symptoms in elderly Chinese men: results from a large study

    Institute of Scientific and Technical Information of China (English)

    Samuel YS Wong; Jason C Leung; Timothy Kwok; Claes Ohlsson; Liesbeth Vandenput; Ping C Leung; Jean Woo

    2011-01-01

    This study investigated the association between depressive symptoms in elderly Chinese men and the total testosterone,dehydroepiandrosterone (DHEA),DHEA sulphate (DHEAS),oestradiol and sex hormone-binding globulin (SHBG) levels,and the free androgen index.Cross-sectional data from 1147 community-dwelling elderly men,aged 65 and older,were used.Depressive symptoms were measured using the Chinese Geriatric Depression Scale (GDS).Total testosterone,free testosterone,DHEA,DHEAS,total oestradiol,the free androgen index and SHBG levels were assessed.DH EA was significantly associated with GDS score,and there was a trend towards DHEAS association,but this was not significant (β=0.110,P=0.015;β=0.074,P=0.055).However,no association was seen between depressive symptoms and total testosterone levels,free testosterone levels,oestradiol levels or SHBG levels.In terms of the presence of clinically relevant depressive symptoms,there were no statistically significant differences between patients in the lowest quartile of sex steroid hormone levels and those in other quartiles of sex steroid hormone levels.Similarly to Western studies,our study shows that DHEA and DHEAS levels are associated with depressive symptoms.

  19. Dietary factors and the risk of glioma in adults: results of a case-control study in Melbourne, Australia.

    Science.gov (United States)

    Giles, G G; McNeil, J J; Donnan, G; Webley, C; Staples, M P; Ireland, P D; Hurley, S F; Salzberg, M

    1994-11-01

    In a population-based case-control study of 416 incident gliomas in adults carried out in Melbourne, Australia, between 1987 and 1991, 409 age-sex-matched case-control pairs (243 male and 166 female) had adequate data available to examine associations between the dietary intake of N-nitroso compounds, N-nitroso precursors, other nutrients including N-nitroso inhibitors, and the risk of glioma. Dietary intakes were based on the reported frequency of consumption of 59 food items. Increased odds ratio (OR) were observed in males who consumed high levels of bacon, corned meats, apples, melons and oil. OR less than unity were observed in men consuming cabbage and cola drinks, and in women who consumed wholegrain bread, pasta, corned meat, bananas, cauliflower, brocoli, cola drinks and nuts. Generally, N-nitroso associations were greater in men and micronutrient associations were greater in women. Elevated OR in men, but not women, were associated with the intake of N-nitroso dimethylamine (NDMA), retinol and vitamin E. The intake of nitrate (largely of vegetable origin) was protective in women but not in men. When analyzed using multiple logistic regression, the association with NDMA intake in males was not modified by dietary micronutrient intakes. In females, beta carotene alone, though not directly associated with risk, modified the effect of NDMA. On balance, this study added only limited support to the N-nitroso hypothesis of glial carcinogenesis.

  20. 合肥市成年男性迟发性性腺功能减退认知水平的调查%An investigation on late-onset hypogonadism knowledge among adult men in Hefei

    Institute of Scientific and Technical Information of China (English)

    刘吉双; 张贤生; 梁朝朝; 郝宗耀; 周骏; 张翼飞; 樊松; 江长琴; 夏磊

    2011-01-01

    目的 调查合肥市成年男性对迟发性性腺机能减退(LOH)的认知水平及其影响因素.方法 发放问卷调查1500名成年男性的基本情况,对LOH基本情况的认知,对LOH治疗的认识,希望通过什么途径了解LOH以及对LOH诊疗的态度.并比较分析年龄和文化程度对这些结果的影响.结果 本研究共收集有效可评价问卷及填写完整者1135(75.7%)份.被调查者中只有256人(22.6%)自述听说过LOH,仅有78人(6.9%)回答知道十一酸睾酮补充疗法.年龄较大组及高中以上组对LOH的基本认知率及对LOH知识的需求较高.学历较低组倾向于选择广播电视等来了解LOH的知识,而学历高者喜欢医务人员讲解等方式.年龄较小组偏重于寻求医院及药房的帮助,年龄较大者则更希望得到医务人员、保健品等的帮助.学历较低者倾向于选择保健品、药房,而学历高者喜欢医务人员的建议等方式来处理LOH.结论 合肥市成年男性对LOH的认知水平很低,不同年龄段和不同文化程度者对诊疗的态度不同,并选择也获取LOH知识的途径不同.%Objective To investigate the knowledge of adult men in Hefei on late onset hypogonadism (LOH) and explore its associated factors. Methods Total of 1500 adult men were investigated according to the following items: the basic situation of adult men, the basic knowledge on LOH, understanding of the treatment, the means what I hope to know LOH, and the attitude toward treatment of LOE. The influences of age and education on these results were compared and analyzed. Results Total 1135 questionnaire; (75.7%) were valid, and 256 (22.6%) of them knew LOH,but only 78 people (6.9%) knew Testosterone Undecamoate replacement therapy. Among them, the peoples in the older group and high school groups had less knowledge about LOH, compared with that of the young group and junior group.Interviewee with low education background would like to learn the knowledge of LOH

  1. Association between anthropometry, cardiometabolic risk factors, & early life factors & adult measures of endothelial function: Results from the New Delhi Birth Cohort

    Directory of Open Access Journals (Sweden)

    Mark D Huffman

    2015-01-01

    Full Text Available Background & objectives: Abnormal endothelial function represents a preclinical marker of atherosclerosis. This study was conducted to evaluate associations between anthropometry, cardiometabolic risk factors, and early life factors and adult measures of endothelial function in a young urban Indian cohort free of clinical cardiovascular disease. Methods: Absolute changes in brachial artery diameter following cuff inflation and sublingual nitroglycerin (400 µg were recorded to evaluate endothelium-dependent and -independent measures of endothelial function in 600 participants (362 men; 238 women from the New Delhi Birth Cohort (2006-2009. Data on anthropometry, cardiometabolic risk factors, medical history, socio-economic position, and lifestyle habits were collected. Height and weight were recorded at birth, two and 11 yr of age. Age- and sex-adjusted linear regression models were developed to evaluate these associations. Results: The mean age of participants was 36±1 yr. Twenty two per cent men and 29 per cent women were obese (BMI th > 30 kg/m [2] . Mean systolic blood pressure (SBP was 131±14 and 119±13 mmHg, and diabetes prevalence was 12 and 8 per cent for men and women, respectively. Brachial artery diameter was higher for men compared with women both before (3.48±0.37 and 2.95±0.35 cm and after hyperaemia (3.87±0.37 vs. 3.37±0.35 cm. A similar difference was seen before and after nitroglycerin. Markers of increased adiposity, smoking, SBP, and metabolic syndrome, but not early life anthropometry, were inversely associated with endothelial function after adjustment for age and sex. Interpretation & conclusions: The analysis of the current prospective data from a young urban Indian cohort showed that cardiometabolic risk factors, but not early life anthropometry, were associated with worse endothelial function.

  2. Results of treatment of infertility in men by complex acetyl-L-carnitine and L-carnitine

    Directory of Open Access Journals (Sweden)

    V. V. Mikhaylichenko

    2014-12-01

    Full Text Available 100 patients with various forms of patozoospermii were randomly divided equally into 2 groups. First group of patients administered complex of acetyl-L-carnitine and L-carnitine (SpermAktin ® and alpha-tocopherol acetate for 3 months, in the second group of patients was carried out single-agent alpha-tocopherol acetate duration of 3 months. Ejaculate volume, viscosity and pH of seminal plasma, the concentration, motility and morphology were evaluated after 1.5 and 3 months of starting treatment. In the first group of infertile men showed a significant improvement in the quality and quantity of semen compared with the second patient group.

  3. Results of treatment of infertility in men by complex acetyl-L-carnitine and L-carnitine

    Directory of Open Access Journals (Sweden)

    V. V. Mikhaylichenko

    2014-01-01

    Full Text Available 100 patients with various forms of patozoospermii were randomly divided equally into 2 groups. First group of patients administered complex of acetyl-L-carnitine and L-carnitine (SpermAktin ® and alpha-tocopherol acetate for 3 months, in the second group of patients was carried out single-agent alpha-tocopherol acetate duration of 3 months. Ejaculate volume, viscosity and pH of seminal plasma, the concentration, motility and morphology were evaluated after 1.5 and 3 months of starting treatment. In the first group of infertile men showed a significant improvement in the quality and quantity of semen compared with the second patient group.

  4. Risk Factors for Overweight and Obesity among Thai Adults: Results of the National Thai Food Consumption Survey

    Directory of Open Access Journals (Sweden)

    Walker S.C. Poston

    2010-01-01

    Full Text Available We evaluated the associations between overweight and obesity and socio-economic status (SES, behavioral factors, and dietary intake in Thai adults. A nationally representative sample of 6,445 Thais adults (18–70 years was surveyed during 2004–2005. Information including demographics, SES characteristics, dietary intake, and anthropometrics were obtained. Overall, 35.0% of men, and 44.9% of women were overweight or obese (BMI ≥ 23 kg/m2 using the Asian cut-points. Regression models demonstrated that age was positively associated with being overweight in both genders. In gender-stratified analyses, male respondents who were older, lived in urban areas, had higher annual household income, and did not smoke were more likely to be classified as overweight and obese. Women who were older, had higher education, were not in a marriage-like relationship and were in semi-professional occupation were at greater risk for being overweight and obese. High carbohydrate and protein intake were found to be positively associated with BMI whereas the frequent use of dairy foods was found to be negatively associated with BMI among men. The present study found that SES factors are associated with being classified as overweight and obese in Thai adults, but associations were different between genders. Health promotion strategies regarding obesity and its related co-morbidity are necessary.

  5. Serosorting and recreational drug use are risk factors for diagnosis of genital infection with chlamydia and gonorrhoea among HIV-positive men who have sex with men: results from a clinical cohort in Ontario, Canada

    Science.gov (United States)

    Grewal, Ramandip; Allen, Vanessa G; Gardner, Sandra; Moravan, Veronika; Raboud, Janet; Bayoumi, Ahmed M; Kaul, Rupert; Mazzulli, Tony; McGee, Frank; Rourke, Sean B; Burchell, Ann N

    2017-01-01

    Objectives Rates of chlamydia and gonorrhoea have been rising in urban centres in Canada, particularly among HIV-positive men who have sex with men (MSM). Our objective was to identify behavioural risk factors for diagnosis with chlamydia and gonorrhoea in this population, with a focus on the HIV status of sexual partners. Methods The OHTN Cohort Study follows people in HIV care across Ontario. We restricted the analysis to 1997 MSM who completed questionnaires in 2010–2013 at one of seven clinics that submit all chlamydia and gonorrhoea tests to the provincial public health laboratory; we obtained test results via record linkage. We estimated cumulative incidences using Kaplan–Meier methods and identified risk factors for diagnosis of a composite outcome (chlamydia or gonorrhoea infection) using Cox regression. Results At follow-up, there were 74 new chlamydia/gonorrhoea diagnoses with a 12-month cumulative incidence of 1.7% (95% CI 1.1% to 2.2%). Risk factors for chlamydia/gonorrhoea diagnosis were: 5+ HIV-positive partners (HR=3.3, 95% CI 1.4 to 7.8; reference=none) and recreational drug use (HR=2.2, 95% CI 1.2 to 3.9). Conclusions Heightened risks with recreational drug use and multiple HIV-positive partners suggest that chlamydia/gonorrhoea may have achieved high prevalence in certain sexual networks among HIV-positive MSM. Interventions to promote safer sex and timely testing among MSM are needed. PMID:27154185

  6. Safety and immunogenicity of the malaria candidate vaccines FP9 CS and MVA CS in adult Gambian men.

    Science.gov (United States)

    Imoukhuede, E B; Berthoud, T; Milligan, P; Bojang, K; Ismaili, J; Keating, S; Nwakanma, D; Keita, S; Njie, F; Sowe, M; Todryk, S; Laidlaw, S M; Skinner, M A; Lang, T; Gilbert, S; Greenwood, B M; Hill, A V S

    2006-10-30

    We assessed the safety and immunogenicity of prime-boost vectors encoding the Plasmodium falciparum circumsporozoite (CS) protein expressed either in the attenuated fowl-pox virus (FP9) or modified vaccinia virus Ankara (MVA). Thirty-two adult Gambians in groups of four to eight received one, two or three doses of FP9 CS and/or MVA CS. No serious adverse event was observed following vaccination. The most immunogenic regimen was two doses of FP9 followed by a single dose of MVA 4 weeks later (an average of 1000 IFN-gamma spot forming units/million PBMCs). This level of effector T-cell responses appears higher than that seen in previously reported studies of CS-based candidate malaria vaccines.

  7. Does social status predict adult smoking and obesity? Results from the 2000 Mexican National Health Survey

    OpenAIRE

    Buttenheim, A.M.; Wong, R.; Goldman, N; Pebley, A.R.

    2010-01-01

    Socioeconomic status is generally associated with better health, but recent evidence suggests that this ‘social gradient’ in health is far from universal. This study examines whether social gradients in smoking and obesity in Mexico—a country in the midst of rapid socioeconomic change—conform to or diverge from results for richer countries. Using a nationally-representative sample of 39 129 Mexican adults, we calculate the odds of smoking and of being obese by educational attainment and by ho...

  8. Correlates of unprotected anal sex among men who have sex with men in Tijuana, Mexico

    Directory of Open Access Journals (Sweden)

    Barrón-Limón Sergio

    2012-06-01

    Full Text Available Abstract Background Although men who have sex with men (MSM are disproportionately affected by HIV/AIDS in Mexico, data on current risk behaviors in this population are lacking. This study investigated the prevalence and correlates of unprotected anal intercourse (UAI in a sample of 260 MSM in Tijuana, Mexico. Methods In June 2010, men attending a gay pride celebration were invited to complete a sexual risk survey. Men who reported UAI with a male partner in the past year were compared with men who reported only protected anal sex during the same period. Results Mean age of participants was 29.7; 54% had a high school diploma or less; and 43% were unemployed. In the past year, 55% had been tested for HIV, 21% reported using illicit drugs before or during sex, and 94% had sex only with men. Overall, 50% reported having UAI with another male in the past year. Factors independently associated with UAI in the past year were unemployment (AOR = 1.87, attending adult movie theaters (AOR = 2.21, using illicit drugs before or during sex (AOR = 2.43, and not having a recent HIV test (AOR = 1.85. Conclusions Interventions to promote HIV testing and condom use among men who have sex with men may want to consider venue-specific approaches, as well as focus on drug-use issues in the context of unsafe sex.

  9. [Physical and psychological violence perpetration and violent victimisation in the German adult population: results of the German Health Interview and Examination Survey for Adults (DEGS1)].

    Science.gov (United States)

    Schlack, R; Rüdel, J; Karger, A; Hölling, H

    2013-05-01

    Violence is of considerable relevance to Public Health. It was the aim of the violence screening implemented as part of the"German Health Interview and Examination Survey for Adults" (DEGS1) to assess data on physical and psychological violence in various social environments (partnership, family, workplace, public space). For the first time as part of a nationally representative health survey, the data was collected from the perspective of victim and perpetrator both among women and men. The study population was comprised of 5939 participants aged between 18 and 64 years. Approximately every 20th participant reported being the victim of physical violence in the preceding 12 months, men significantly more frequently than women. With regard to the frequency of being the perpetrator of physical violence (overall prevalence 3.7 %) there were no significant differences between the sexes. Psychological victimisation was reported by every fifth participant and overall perpetrating psychological violence was reported by every tenth. Women tended to be more frequent the victims but they were also significantly more frequently the perpetrators of both physical and psychological violence in the domestic area (partnership, family). In contrast, men more frequently report being both the perpetrator and the victim of violence in the workplace and in the public space. Young adults between 18 and 29 years as well as persons of low socioeconomic status were consistently more frequently affected by violence although there were exceptions with regard to psychological violent victimisation. More than three-quarters of the victims of physical violence reported being greatly or extremely affected in their well-being by the violence and in the case of psychological violence the rate was about approximately 60%. Overall, the traumatic experience as a consequence of experiencing physical and psychological violence was considerably higher, especially in the case of domestic violence

  10. The metabolizable energy of dietary resistant maltodextrin is variable and alters fecal microbiota composition in adult men.

    Science.gov (United States)

    Baer, David J; Stote, Kim S; Henderson, Theresa; Paul, David R; Okuma, Kazuhiro; Tagami, Hiroyuki; Kanahori, Sumiko; Gordon, Dennis T; Rumpler, William V; Ukhanova, Maria; Culpepper, Tyler; Wang, Xiaoyu; Mai, Volker

    2014-07-01

    Resistant maltodextrin (RM) is a novel soluble, nonviscous dietary fiber. Its metabolizable energy (ME) and net energy (NE) values derived from nutrient balance studies are unknown, as is the effect of RM on fecal microbiota. A randomized, placebo-controlled, double-blind crossover study was conducted (n = 14 men) to determine the ME and NE of RM and its influence on fecal excretion of macronutrients and microbiota. Participants were assigned to a sequence consisting of 3 treatment periods [24 d each: 0 g/d RM + 50 g/d maltodextrin and 2 amounts of dietary RM (25 g/d RM + 25 g of maltodextrin/d and 50 g/d RM + 0 g/d maltodextrin)] and were provided all the foods they were to consume to maintain their body weight. After an adaptation period, excreta were collected during a 7-d period. After the collection period, 24-h energy expenditure was measured. Fluorescence in situ hybridization, quantitative polymerase chain reaction, and 454 titanium technology-based 16S rRNA sequencing were used to analyze fecal microbiota composition. Fecal amounts of energy (544, 662, 737 kJ/d), nitrogen (1.5, 1.8, 2.1 g/d), RM (0.3, 0.6, 1.2 g/d), and total carbohydrate (11.1, 14.2, 16.2 g/d) increased with increasing dose (0, 25, 50 g) of RM (P maltodextrin placebo. Total counts of fecal bacteria increased by 12% for the 25 g/d RM dose (P = 0.17) and 18% for the 50 g/d RM dose (P = 0.019). RM intake was associated with statistically significant increases (P < 0.001) in various operational taxonomic units matching closest to ruminococcus, eubacterium, lachnospiraceae, bacteroides, holdemania, and faecalibacterium, implicating RM in their growth in the gut. Our findings provide empirical data important for food labeling regulations related to the energy value of RM and suggest that RM increases fecal bulk by enhancing the excretion of nitrogen and carbohydrate and the growth of specific microbial populations.

  11. Genetic ablation of Dicer in adult forebrain neurons results in abnormal tau hyperphosphorylation and neurodegeneration

    DEFF Research Database (Denmark)

    Hébert, Sébastien S; Papadopoulou, Aikaterini S; Smith, Pascal

    2010-01-01

    Type III RNase Dicer is responsible for the maturation and function of microRNA (miRNA) molecules in the cell. It is now well-documented that Dicer and the fine-tuning of the miRNA gene network are important for neuronal integrity. However, the underlying mechanisms involved in neuronal death......, particularly in the adult brain, remain poorly defined. Here we show that the absence of Dicer in the adult forebrain is accompanied by a mixed neurodegenerative phenotype. Although neuronal loss is observed in the hippocampus, cellular shrinkage is predominant in the cortex. Interestingly, neuronal...... demonstrate that miRNAs belonging to the miR-15 family are potent regulators of ERK1 expression in mouse neuronal cells and co-expressed with ERK1/2 in vivo. Finally, we show that miR-15a is specifically downregulated in Alzheimer's disease brain. In summary, these results support the hypothesis that changes...

  12. Consumption of Milk Protein or Whey Protein Results in a Similar Increase in Muscle Protein Synthesis in Middle Aged Men.

    Science.gov (United States)

    Mitchell, Cameron J; McGregor, Robin A; D'Souza, Randall F; Thorstensen, Eric B; Markworth, James F; Fanning, Aaron C; Poppitt, Sally D; Cameron-Smith, David

    2015-10-21

    The differential ability of various milk protein fractions to stimulate muscle protein synthesis (MPS) has been previously described, with whey protein generally considered to be superior to other fractions. However, the relative ability of a whole milk protein to stimulate MPS has not been compared to whey. Sixteen healthy middle-aged males ingested either 20 g of milk protein (n = 8) or whey protein (n = 8) while undergoing a primed constant infusion of ring (13)C₆ phenylalanine. Muscle biopsies were obtained 120 min prior to consumption of the protein and 90 and 210 min afterwards. Resting myofibrillar fractional synthetic rates (FSR) were 0.019% ± 0.009% and 0.021% ± 0.018% h(-1) in the milk and whey groups respectively. For the first 90 min after protein ingestion the FSR increased (p milk and whey groups respectively with no difference between groups (p = 0.810). FSR returned to baseline in both groups between 90 and 210 min after protein ingestion. Despite evidence of increased rate of digestion and leucine availability following the ingestion of whey protein, there was similar activation of MPS in middle-aged men with either 20 g of milk protein or whey protein.

  13. Consumption of Milk Protein or Whey Protein Results in a Similar Increase in Muscle Protein Synthesis in Middle Aged Men

    Science.gov (United States)

    Mitchell, Cameron J.; McGregor, Robin A.; D’Souza, Randall F.; Thorstensen, Eric B.; Markworth, James F.; Fanning, Aaron C.; Poppitt, Sally D.; Cameron-Smith, David

    2015-01-01

    The differential ability of various milk protein fractions to stimulate muscle protein synthesis (MPS) has been previously described, with whey protein generally considered to be superior to other fractions. However, the relative ability of a whole milk protein to stimulate MPS has not been compared to whey. Sixteen healthy middle-aged males ingested either 20 g of milk protein (n = 8) or whey protein (n = 8) while undergoing a primed constant infusion of ring 13C6 phenylalanine. Muscle biopsies were obtained 120 min prior to consumption of the protein and 90 and 210 min afterwards. Resting myofibrillar fractional synthetic rates (FSR) were 0.019% ± 0.009% and 0.021% ± 0.018% h−1 in the milk and whey groups respectively. For the first 90 min after protein ingestion the FSR increased (p < 0.001) to 0.057% ± 0.018% and 0.052% ± 0.024% h−1 in the milk and whey groups respectively with no difference between groups (p = 0.810). FSR returned to baseline in both groups between 90 and 210 min after protein ingestion. Despite evidence of increased rate of digestion and leucine availability following the ingestion of whey protein, there was similar activation of MPS in middle-aged men with either 20 g of milk protein or whey protein. PMID:26506377

  14. Consumption of Milk Protein or Whey Protein Results in a Similar Increase in Muscle Protein Synthesis in Middle Aged Men

    Directory of Open Access Journals (Sweden)

    Cameron J. Mitchell

    2015-10-01

    Full Text Available The differential ability of various milk protein fractions to stimulate muscle protein synthesis (MPS has been previously described, with whey protein generally considered to be superior to other fractions. However, the relative ability of a whole milk protein to stimulate MPS has not been compared to whey. Sixteen healthy middle-aged males ingested either 20 g of milk protein (n = 8 or whey protein (n = 8 while undergoing a primed constant infusion of ring 13C6 phenylalanine. Muscle biopsies were obtained 120 min prior to consumption of the protein and 90 and 210 min afterwards. Resting myofibrillar fractional synthetic rates (FSR were 0.019% ± 0.009% and 0.021% ± 0.018% h−1 in the milk and whey groups respectively. For the first 90 min after protein ingestion the FSR increased (p < 0.001 to 0.057% ± 0.018% and 0.052% ± 0.024% h−1 in the milk and whey groups respectively with no difference between groups (p = 0.810. FSR returned to baseline in both groups between 90 and 210 min after protein ingestion. Despite evidence of increased rate of digestion and leucine availability following the ingestion of whey protein, there was similar activation of MPS in middle-aged men with either 20 g of milk protein or whey protein.

  15. IRRITABLE MOOD IN ADULT MAJOR DEPRESSIVE DISORDER: RESULTS FROM THE WORLD MENTAL HEALTH SURVEYS

    Science.gov (United States)

    Kovess-Masfety, Viviane; Alonso, Jordi; Angermeyer, Matthias; Bromet, Evelyn; de Girolamo, Giovanni; de Jonge, Peter; Demyttenaere, Koen; Florescu, Silvia E.; Gruber, Michael J.; Gureje, Oye; Hu, Chiyi; Huang, Yueqin; Karam, Elie G.; Jin, Robert; Lépine, Jean-Pierre; Levinson, Daphna; McLaughlin, Katie A.; Medina-Mora, María E.; O’Neill, Siobhan; Ono, Yutaka; Posada-Villa, José A.; Sampson, Nancy A.; Scott, Kate M.; Shahly, Victoria; Stein, Dan J.; Viana, Maria C.; Zarkov, Zahari; Kessler, Ronald C.

    2014-01-01

    Background Although irritability is a core symptom of DSM-IV major depressive disorder (MDD) for youth but not adults, clinical studies find comparable rates of irritability between nonbipolar depressed adults and youth. Including irritability as a core symptom of adult MDD would allow detection of depression-equivalent syndromes with primary irritability hypothesized to be more common among males than females. We carried out a preliminary examination of this issue using cross-national community-based survey data from 21 countries in the World Mental Health (WMH) Surveys (n = 110,729). Methods The assessment of MDD in the WHO Composite International Diagnostic Interview includes one question about persistent irritability. We examined two expansions of the definition of MDD involving this question: (1) cases with dysphoria and/or anhedonia and exactly four of nine Criterion A symptoms plus irritability; and (2) cases with two or more weeks of irritability plus four or more other Criterion A MDD symptoms in the absence of dysphoria or anhedonia. Results Adding irritability as a tenth Criterion A symptom increased lifetime prevalence by 0.4% (from 11.2 to 11.6%). Adding episodes of persistent irritability increased prevalence by an additional 0.2%. Proportional prevalence increases were significantly higher, but nonetheless small, among males compared to females. Rates of severe role impairment were significantly lower among respondents with this irritable depression who did not meet conventional DSM-IV criteria than those with DSM-IV MDD. Conclusion Although limited by the superficial assessment in this single question on irritability, results do not support expanding adult MDD criteria to include irritable mood. PMID:23364997

  16. Effects of enzyme-treated asparagus extract on heat shock protein 70, stress indices, and sleep in healthy adult men.

    Science.gov (United States)

    Ito, Tomohiro; Goto, Kazunori; Takanari, Jun; Miura, Takehito; Wakame, Koji; Nishioka, Hiroshi; Tanaka, Aiko; Nishihira, Jun

    2014-01-01

    Enzyme-treated asparagus extract (ETAS) has been developed as a novel anti-stress functional food ingredient that is produced from asparagus. Two human intervention trials with ETAS were conducted in healthy adult male volunteers. Study 1 was a randomized, double-blind, placebo-controlled study to assess the effects of ETAS on expression of heat shock protein 70 (HSP70) mRNA in blood and the autonomic nervous system (ANS). The ETAS group showed a tendency to enhance HSP70 mRNA expression level compared to the placebo group. Several ANS condition parameters were significantly improved in the ETAS group when compared to the placebo group. In Study 2, a randomized, double-blind, placebo-controlled, crossover trial investigated the influence on stress-related hormones and sleep. Serum and salivary cortisol levels were significantly elevated compared to baseline during the placebo period, but remained unchanged during the ETAS period. The salivary chromogranin A level was significantly decreased in the ETAS-treated subjects compared to their baseline levels. The actual sleep time was not significantly different between ETAS and placebo. However, when the subjects were divided into two categories based on sleep efficiency or the average of night sleeping time, ETAS intake was effective to modulate the sleep state among those with low sleep efficiency or excess sleep time.

  17. Is meeting the recommended dietary allowance (RDA) for protein related to body composition among older adults?: Results from the Cardiovascular Health of Seniors and Built Environment Study

    Science.gov (United States)

    Beasley, Jeannette M.; Deierlein, Andrea; Morland, Kimberly; Granieri, Evelyn; Spark, Arlene

    2017-01-01

    Objective Studies suggest protein intake may be associated with lower body weight, but protein has also been associated with preservation of lean body mass. Understanding the role of protein in maintaining health for older adults is important for disease prevention among this population. Design Cross-sectional study of the relationship of dietary protein on body composition. Setting New York City community centers Participants 1,011 Black, White, and Latino urban men and women 60-99 years of age Measurements Protein intake was assessed using two interviewer-administered 24-hour recalls, and body composition was assessed using bioelectrical impedance analysis (BIA) of fat mass (kg) (FM), fat free mass (kg) (FFM), and impedance resistance (Ohms). Statistical Analysis Indices of FM and FFM were calculated by dividing BIA measurements by height squared (m2), and percent FFM was calculated by dividing FFM by the sum of FM and FFM. Log linear models adjusting for age (continuous), race/ethnicity, education, physical activity (dichotomized at the median), hypertension, diabetes, and total calories (continuous). Results Just 33% of women and 50% of men reported meeting the RDA for protein. Both fat free mass index (FFMI) and fat mass index (FMI) were negatively associated with meeting the RDA for protein (Women: FFMI -1.78 95%CI [-2.24, -1.33], FMI -4.12 95% CI[-4.82, -3.42] Men: FFMI -1.62 95% CI [-2.32, -0.93] FMI -1.80 95% CI [-2.70, -0.89]).After accounting for confounders, women and men consuming at least 0.8 g/kg/day had a 6.2% (95% CI: 5.0%, 7.4%) and a 3.2% (95% CI 1.1%, 5.3%) higher percent fat free mass, respectively. Conclusions FFM, FFMI, FM, and FMI were inversely related to meeting the RDA for protein. Meeting the RDA for protein of at least 0.8g/kg/day was associated with a higher percentage of fat free mass among older adults. These results suggest meeting the protein recommendations of at least 0.8 g/kg/day may help to promote lower overall body mass

  18. Impact of five nights of sleep restriction on glucose metabolism, leptin and testosterone in young adult men.

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    Amy C Reynolds

    Full Text Available BACKGROUND: Sleep restriction is associated with development of metabolic ill-health, and hormonal mechanisms may underlie these effects. The aim of this study was to determine the impact of short term sleep restriction on male health, particularly glucose metabolism, by examining adrenocorticotropic hormone (ACTH, cortisol, glucose, insulin, triglycerides, leptin, testosterone, and sex hormone binding globulin (SHBG. METHODOLOGY/PRINCIPAL FINDINGS: N = 14 healthy men (aged 27.4±3.8, BMI 23.5±2.9 underwent a laboratory-based sleep restriction protocol consisting of 2 baseline nights of 10 h time in bed (TIB (B1, B2; 22:00-08:00, followed by 5 nights of 4 h TIB (SR1-SR5; 04:00-08:00 and a recovery night of 10 h TIB (R1; 22:00-08:00. Subjects were allowed to move freely inside the laboratory; no strenuous activity was permitted during the study. Food intake was controlled, with subjects consuming an average 2000 kcal/day. Blood was sampled through an indwelling catheter on B1 and SR5, at 09:00 (fasting and then every 2 hours from 10:00-20:00. On SR5 relative to B1, glucose (F(1,168 = 25.3, p<0.001 and insulin (F(1,168 = 12.2, p<0.001 were increased, triglycerides (F(1,168 = 7.5, p = 0.007 fell and there was no significant change in fasting homeostatic model assessment (HOMA determined insulin resistance (F(1,168 = 1.3, p = 0.18. Also, cortisol (F(1,168 = 10.2, p = 0.002 and leptin (F(1,168 = 10.7, p = 0.001 increased, sex hormone binding globulin (F(1,167 = 12.1, p<0.001 fell and there were no significant changes in ACTH (F(1,168 = 0.3, p = 0.59 or total testosterone (F(1,168 = 2.8, p = 0.089. CONCLUSIONS/SIGNIFICANCE: Sleep restriction impaired glucose, but improved lipid metabolism. This was associated with an increase in afternoon cortisol, without significant changes in ACTH, suggesting enhanced adrenal reactivity. Increased cortisol and reduced sex hormone binding globulin

  19. Hippocampal Brain Volume Is Associated with Faster Facial Emotion Identification in Older Adults: Preliminary Results.

    Science.gov (United States)

    Szymkowicz, Sarah M; Persson, Jonas; Lin, Tian; Fischer, Håkan; Ebner, Natalie C

    2016-01-01

    Quick correct identification of facial emotions is highly relevant for successful social interactions. Research suggests that older, compared to young, adults experience increased difficulty with face and emotion processing skills. While functional neuroimaging studies suggest age differences in neural processing of faces and emotions, evidence about age-associated structural brain changes and their involvement in face and emotion processing is scarce. Using structural magnetic resonance imaging (MRI), this study investigated the extent to which volumes of frontal and temporal brain structures were related to reaction time in accurate identification of facial emotions in 30 young and 30 older adults. Volumetric segmentation was performed using FreeSurfer and gray matter volumes from frontal and temporal regions were extracted. Analysis of covariances (ANCOVAs) models with response time (RT) as the dependent variable and age group and regional volume, and their interaction, as independent variables were conducted, controlling for total intracranial volume (ICV). Results indicated that, in older adults, larger hippocampal volumes were associated with faster correct facial emotion identification. These preliminary observations suggest that greater volume in brain regions associated with face and emotion processing contributes to improved facial emotion identification performance in aging.

  20. Hippocampal brain volume is associated with faster facial emotion identification in older adults: preliminary results

    Directory of Open Access Journals (Sweden)

    Sarah M Szymkowicz

    2016-08-01

    Full Text Available Fast correct identification of facial emotions is highly relevant for successful social interactions. Research suggests that older, compared to young, adults experience increased difficulty with face and emotion processing skills. While functional neuroimaging studies suggest age differences in neural processing of faces and emotions, evidence about age-associated structural brain changes and their involvement in face and emotion processing is scarce. Using structural magnetic resonance imaging, this study investigated the extent to which volumes of frontal and temporal brain structures were related to reaction time in accurate identification of facial emotions in 30 young and 30 older adults. Volumetric segmentation was performed using FreeSurfer and gray matter volumes from frontal and temporal regions were extracted. Analyses of covariance models with response time as the dependent variable and age group and regional volume, and their interaction, as independent variables were conducted, controlling for total intracranial volume. Results indicated that, in older adults, larger hippocampal volumes were associated with faster correct facial emotion identification. These preliminary observations suggest that greater volume in brain regions associated with face and emotion processing contributes to improved facial emotion identification performance in aging.

  1. Norbin ablation results in defective adult hippocampal neurogenesis and depressive-like behavior in mice.

    Science.gov (United States)

    Wang, Hong; Warner-Schmidt, Jennifer; Varela, Santiago; Enikolopov, Grigori; Greengard, Paul; Flajolet, Marc

    2015-08-04

    Adult neurogenesis in the hippocampus subgranular zone is associated with the etiology and treatment efficiency of depression. Factors that affect adult hippocampal neurogenesis have been shown to contribute to the neuropathology of depression. Glutamate, the major excitatory neurotransmitter, plays a critical role in different aspects of neurogenesis. Of the eight metabotropic glutamate receptors (mGluRs), mGluR5 is the most highly expressed in neural stem cells. We previously identified Norbin as a positive regulator of mGluR5 and showed that its expression promotes neurite outgrowth. In this study, we investigated the role of Norbin in adult neurogenesis and depressive-like behaviors using Norbin-deficient mice. We found that Norbin deletion significantly reduced hippocampal neurogenesis; specifically, the loss of Norbin impaired the proliferation and maturation of newborn neurons without affecting cell-fate specification of neural stem cells/neural progenitor cells (NSCs/NPCs). Norbin is highly expressed in the granular neurons in the dentate gyrus of the hippocampus, but it is undetectable in NSCs/NPCs or immature neurons, suggesting that the effect of Norbin on neurogenesis is likely caused by a nonautonomous niche effect. In support of this hypothesis, we found that the expression of a cell-cell contact gene, Desmoplakin, is greatly reduced in Norbin-deletion mice. Moreover, Norbin-KO mice show an increased immobility in the forced-swim test and the tail-suspension test and reduced sucrose preference compared with wild-type controls. Taken together, these results show that Norbin is a regulator of adult hippocampal neurogenesis and that its deletion causes depressive-like behaviors.

  2. Testosterone Therapy in Men

    Science.gov (United States)

    ... hair, reduced muscle size and strength, brittle bones (osteoporosis), and smaller testicles. How is low testosterone diagnosed? The expert group recommended that a diagnosis of AD in adult men should be made only when there are (1) symptoms and signs that ...

  3. Different methods of calculating ankle-brachial index in mid-elderly men and women: the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

    Science.gov (United States)

    Miname, M; Bensenor, I M; Lotufo, P A

    2016-01-01

    The ankle-brachial index (ABI) is a marker of subclinical atherosclerosis related to health-adverse outcomes. ABI is inexpensive compared to other indexes, such as coronary calcium score and determination of carotid artery intima-media thickness (IMT). Our objective was to identify how the ABI can be applied to primary care. Three different methods of calculating the ABI were compared among 13,921 men and women aged 35 to 74 years who were free of cardiovascular diseases and enrolled in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). The ABI ratio had the same denominator for the three categories created (the highest value for arm systolic blood pressure), and the numerator was based on the four readings for leg systolic blood pressure: the highest (ABI-HIGH), the mean (ABI-MEAN), and the lowest (ABI-LOW). The cut-off for analysis was ABI20% without the inclusion of ABI<1.0 was 4.9%. For ABI-HIGH, ABI-MEAN and ABI-LOW, the increase in percentage points was 0.3, 0.7, and 2.3%, respectively, and the relative increment was 6.1, 14.3, and 46.9%. In conclusion, all methods were acceptable, but ABI-LOW was more suitable for prevention purposes.

  4. Sodium intake may promote weight gain: results of the FANPE study in a representative sample of the adult Spanish population

    Directory of Open Access Journals (Sweden)

    Beatriz Navia

    2014-06-01

    Full Text Available Introduction: Recent studies have indicated that diets rich in sodium may predispose to the development of obesity, either directly, or be associated with the consumption of foods that promote weight gain. Objetive: The aims of this study were to analyze the association between urinary sodium and the presence of excess of weight. Additionally, the study investigated the relationships between salt intake and dietary habits, as a high salt intake may be associated with inadequate eating habits and a high incidence of obesity. Methods: This study involved 418 adults (196 men and 222 women aged 18 to 60 years old. Weight, height and waist circumference were measured, and we calculated, BMI and waist/height ratio. Dietary intake was estimated using a "24 h recalls", for two consecutive days, and sodium content was determined from 24 h urine sample. Results: The 34.4% of the population had overweight and 13.6% had obesity. A positive association was seen between BMI and urinary sodium concentration. Urine sodium values were also positively associated with others adiposity indicators such as waist circumference and waist/height ratio. Body weight, BMI, waist circumference, and waist/height ratio were higher in the group of individuals with a urinary sodium excretion > 154 mmol/l (Percentile 50 (P50. Additionally, individuals placed in this group presented a higher caloric intake and total food intake, in particular, more meat, processed food and snacks. Adjusting by energy intake, a higher sodium intake was a risk factor of being overweight or obese (OR = 1.0041, IC 95% 1.0015-1.0067, p < 0.01. Conclusions: Salt intake was associated with obesity; since people with higher sodium intake consumed more energy and presented worse eating habits. Additionally, sodium intake itself appears to be related to obesity.

  5. Profiles of organic food consumers in a large sample of French adults: results from the Nutrinet-Sante cohort study.

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    Emmanuelle Kesse-Guyot

    Full Text Available BACKGROUND: Lifestyle, dietary patterns and nutritional status of organic food consumers have rarely been described, while interest for a sustainable diet is markedly increasing. METHODS: Consumer attitude and frequency of use of 18 organic products were assessed in 54,311 adult participants in the Nutrinet-Santé cohort. Cluster analysis was performed to identify behaviors associated with organic product consumption. Socio-demographic characteristics, food consumption and nutrient intake across clusters are provided. Cross-sectional association with overweight/obesity was estimated using polytomous logistic regression. RESULTS: Five clusters were identified: 3 clusters of non-consumers whose reasons differed, occasional (OCOP, 51% and regular (RCOP, 14% organic product consumers. RCOP were more highly educated and physically active than other clusters. They also exhibited dietary patterns that included more plant foods and less sweet and alcoholic beverages, processed meat or milk. Their nutrient intake profiles (fatty acids, most minerals and vitamins, fibers were healthier and they more closely adhered to dietary guidelines. In multivariate models (after accounting for confounders, including level of adherence to nutritional guidelines, compared to those not interested in organic products, RCOP participants showed a markedly lower probability of overweight (excluding obesity (25 ≤ body mass index<30 and obesity (body mass index ≥ 30: -36% and -62% in men and -42% and -48% in women, respectively (P<0.0001. OCOP participants (% generally showed intermediate figures. CONCLUSIONS: Regular consumers of organic products, a sizeable group in our sample, exhibit specific socio-demographic characteristics, and an overall healthy profile which should be accounted for in further studies analyzing organic food intake and health markers.

  6. Social networks of men who have sex with men and their implications for HIV/STI interventions: results from a cross-sectional study using respondent-driven sampling in a large and a small city in Tanzania

    Science.gov (United States)

    Ross, Michael W; Larsson, Markus; Jacobson, Jerry; Nyoni, Joyce; Agardh, Anette

    2016-01-01

    Objective Men who have sex with men (MSM) in sub-Saharan Africa remain hidden and hard to reach for involvement in HIV and sexually transmitted infection (STI) services. The aim of the current study was to describe MSM social networks in a large and a small Tanzanian city in order to explore their utility for peer-based healthcare interventions. Methods Data were collected through respondent-driven sampling (RDS) in Dar es Salaam (n=197) and in Tanga (n=99) in 2012 and 2013, using 5 and 4 seeds, respectively. All results were adjusted for RDS sampling design. Results Mean personal network size based on the number of MSM who were reported by the participants, as known to them was 12.0±15.5 in Dar es Salaam and 7.6±8.1 in Tanga. Mean actual RDS network size was 39.4±31.4 in Dar es Salaam and 25.3±9.7 in Tanga. A majority (97%) reported that the person from whom they received the recruitment coupon was a sexual partner, close friend or acquaintance. Homophile in recruitment patterns (selective affiliation) was present for age, gay openness, and HIV status in Dar es Salaam, and for sexual identification in Tanga. Conclusions The personal network sizes and existence of contacts between recruiter and referral indicate that it is possible to use peer-driven interventions to reach MSM for HIV/STI interventions in larger and smaller sub-Saharan African cities. The study was reviewed and approved by the University of Texas Health Science Center's Institutional Review Board (HSC-SPH-10-0033) and the Tanzanian National Institute for Medical Research (NIMR/HQ/R.8a/Vol. IX/1088). PMID:27864245

  7. Profile of adults seeking voluntary HIV testing and counseling in rural Central India: results from a hospital-based study.

    Science.gov (United States)

    Pai, Nitika Pant; Joshi, Rajnish; Moodie, Erica E M; Taksande, Bharati; Kalantri, S P; Pai, Madhukar; Tulsky, Jacqueline P; Reingold, Arthur

    2009-03-01

    Rural India has an undetected load of HIV-positive individuals. Few rural adults present for HIV testing and counseling due to stigma, discrimination, and fear of social ostracization. In this rural hospital clinic-based study, we document profiles of rural adults seeking voluntary testing and counseling, and analyze correlates of HIV seropositivity. This cross-sectional study was conducted in 450 participants presenting to the outpatient clinics of Mahatma Gandhi Institute of Medical Sciences, Sevagram, Central India. After informed consent, pre- and post-test counseling, HIV testing, and face-to-face interviews were conducted. Data were collected using a structured questionnaire. The median age of the 450 study participants was 34 years (range 18-88 years); the majority (74%) was married. The overall proportion of HIV seropositivity was 32% [95% CI 28%, 37%]. The proportions of HIV seropositivity in married women, married men, and single men were 41%, 37%, 18%, respectively. No single woman was found seropositive in the study. Very few married women were aware of their husbands' HIV status. In a multivariate analysis, correlates of HIV seropositivity in men were: age 30-39 years, being married, having sex with multiple partners, use of alcohol before sex, and testing positive for HIV in the past. In married women, the only predictor of seropositivity was being married. Although limited by the non-random nature of the sampling method, this pilot study is unique in that it is the first from this rural region of Central India. It provides baseline data on marginalized, largely unstudied populations that may aid in designing probabilistic community-based surveys in this neglected population.

  8. Prevalence, Risk Behaviors, and Virological Characteristics of Hepatitis B Virus Infection in a Group of Men Who Have Sex with Men in Brazil: Results from a Respondent-Driven Sampling Survey

    Science.gov (United States)

    Oliveira, Marina P.; Matos, Márcia A. D.; Silva, Ágabo M. C.; Lopes, Carmen L. R.; Teles, Sheila A.; Matos, Marcos A.; Spitz, Natália; Araujo, Natalia M.; Mota, Rosa M. S.; Kerr, Ligia R. F. S.; Martins, Regina M. B.

    2016-01-01

    Background Men who have sex with men (MSM) are at increased risk of exposure to hepatitis B virus (HBV) compared with the general population. This study aims to assess the epidemiological and virological characteristics of HBV infection in a sample of MSM in Brazil, where data are scarce. Methods A cross-sectional study was conducted among MSM in the City of Goiânia, Central Brazil, from March to November 2014, using Respondent-Driven Sampling (RDS). After signing the consent form, participants were interviewed and a blood sample collected. All samples were tested for HBV serological markers and HBV DNA. HBV nucleotide sequence analysis was also performed. Results A total of 522 MSM were recruited in the study. The prevalence of HBV infection (current or past [presence of anti-HBc marker]) was 15.4% (95% CI: 8.7–25.8) and the rate of HBsAg carriers was 0.6% (95% CI: 0.2–1.6). About 40% (95% CI: 32.3–48.8) of the participants had serological evidence of previous HBV vaccination (reactive for isolated anti-HBs). In addition, 44.3% (95% CI: 36.1–52.9) were seronegative for all HBV markers. Age over 25 years old, receptive anal intercourse, previous sex with women, and history of sexually transmitted infections (STIs) were factors associated with HBV infection. HBV DNA was detected only in HBsAg-positive individuals. HBV isolates were classified into genotype A (subgenotypes A1 and A2), and some mutations were identified throughout the genome. Therefore, occult HBV infection was not observed in the study population. Conclusions Public health strategies should be improved for the MSM population in order to prevent HBV and other STIs, as well as to provide appropriate management of patients with active infections. PMID:27508385

  9. Young Adults' Risk Perceptions of Various Tobacco Products Relative to Cigarettes: Results from the National Young Adult Health Survey

    Science.gov (United States)

    Wackowski, Olivia A.; Delnevo, Cristine D.

    2016-01-01

    Objectives: Tobacco product risk perceptions may influence whether individuals use those products instead of or in addition to regular cigarettes. This study aimed to explore risk perceptions of various tobacco products relative to traditional cigarettes with young adults, a group with higher rates of tobacco use. Method: We examined risk…

  10. Analysis on monitoring results of AIDS among men who have sex with men (MSM) in GuangXi, 2011%2011年广西男男性接触者艾滋病监测结果分析

    Institute of Scientific and Technical Information of China (English)

    郑文彬; 朱秋映; 朱金辉; 蓝光华; 陈怡; 董柏青

    2013-01-01

    目的 充分利用艾滋病哨点监测资料,了解广西男男性行为者(men who have sex with men,MSM)艾滋病高危行为情况和感染状况,为制定针对性的干预措施提供科学依据.方法 根据全国艾滋病哨点监测实施方案(试行)操作手册的要求,对2011年4~7月在南宁市、柳州市、桂林市招募的男男性接触者进行行为学调查及血清学检测.结果 共调查和检测MSM 1 128名,艾滋病知识知晓率为92.9%;最近6个月83.8%发生同性肛交行为,60.8%坚持每次使用安全套,最近1次肛交安全套的使用率为81.5%,最近6个月29.5%与异性发生过性行为;最近1年预防艾滋病服务的接受率为85.2%,最近1年艾滋病检测率为64.5%;艾滋病、梅毒、丙肝抗体检测阳性率分别为4.6%、6.4%、0.4%.结论 根据各市婚姻状况与样本来源的不同特点,对当地MSM进行有针对性的宣教与干预,进一步提高艾滋病干预服务的覆盖率,加强MSM人群健康意识,提高其安全套使用率和性病治疗率,从而减缓艾滋病在该人群的蔓延.%Objective To make full use of AIDS Surveillance data, to study the HIV related high risk behavior and infection among men who have sex with men ( MSM) in Guangxi, and to provide the scientific evidence for targeted intervention measures. Methods MSM were recruited from Nanning City, Liuzhou City, and Guilin City from april 2011 to July to do survey of behavioral and serological testing according to the requirements of the operating handbook of national AIDS sentinel surveillance implementation plan (trial implementation). Results 1 128 MSM were surveyed and tested, the HIV related knowledge awareness was 92. 9% ; 83. 8% had homosexual anal sex in the previous six months and 60. 8% used condom each time. 81. 5% used condom in the recent anal sex, and 29. 5% had heterosexual sex in the previous six months; the HIV test rate was 64. 5% in the recent years and the infection

  11. Features of impaired seminiferous tubule differentiation are associated with germ cell neoplasia in adult men surgically treated in childhood because of cryptorchidism.

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    Marek Sosnowski

    2008-04-01

    spaces. Examination of testicular biopsy with respect to the state of seminiferous tubule differentiation may be helpful to predict the appearance of germ cell neoplasia in adult men with cryptorchidism in anamnesis. Orchiopexy of cryptorchid testes may not prevent the occurrence of features of testicular dysgenesis and the associated germ cell neoplasia.

  12. Treatment of Thyroid Dysfunctions Decreases the Risk of Cerebrovascular Events in Men but Not in Women: Results of the MONICA/KORA Cohort Study.

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    Julia Six-Merker

    Full Text Available Thyroid disorders are well known to be associated with cardiovascular diseases. Some studies have shown that the negative effects of thyroid disorders are partially reversible after adequate treatment. The aim of this analysis was to assess the risk of incident ischemic cerebrovascular diseases in study participants treated for thyroid dysfunctions in a population-based cohort study.For the presented analyses data from 8564 male and 8714 female individuals aged 25 to 74 years of the MONICA/KORA cohort were used (median follow-up 14.0 years. A combined binary variable "thyroid disorder" (TDC was created utilizing data on self-reported physician-treated thyroid disorders and information about medication use. To examine the association between TDC and incident ischemic cerebrovascular events, we performed multiple adjusted Cox proportional hazard regression models and calculated hazard ratios and corresponding 95% confidence intervals (HR, 95%CI.During follow-up between 1984 and 2008/2009, 514 incident fatal and non-fatal ischemic cerebrovascular events occurred in men and 323 in women. At baseline, 3.5% of men and 15.6% of women reported TDC. In the fully adjusted model, males who reported TDC had a significantly reduced risk of ischemic cerebrovascular events (HR = 0.52, 95%CI = 0.29-0.92. A similar result was obtained in men, when we utilized information on thyroid hormones use only. For the total study population and for women with TDC we found no association with ischemic cerebrovascular events.In our longitudinal analyses subjects with treated thyroid diseases had no increased risk of incident ischemic cerebrovascular events. Surprisingly in males, even a significantly reduced risk of incident ischemic cerebrovascular events was found, a result that deserves further clarification.

  13. Why Applied Baccalaureates Appeal to Working Adults: From National Results to Promising Practices

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    Bragg, Debra; Ruud, Collin

    2012-01-01

    Looking beyond institutional strategies, the National Commission on Adult Literacy (2008) called for legislation that would make workforce preparation the primary goal of adult education, including addressing education for unemployed and lower-skilled workers, and other adult groups historically underserved by higher education. Further, state…

  14. Adult Transitions to Learning in the USA: What Do PIAAC Survey Results Tell Us?

    Science.gov (United States)

    Patterson, Margaret Becker; Paulson, Usha G.

    2016-01-01

    The Programme for the International Assessment of Adult Competencies (PIAAC) assessed literacy, numeracy, and technology-related skills of adults and found skill levels of US adults are well below the international average. In a world where advanced skills are requisite to workplace competitiveness, low skills are a danger sign. An initial PIAAC…

  15. Physical Activity Is not Associated with Estimated Glomerular Filtration Rate among Young and Middle-Aged Adults : Results from the Population-Based Longitudinal Doetinchem Study

    NARCIS (Netherlands)

    Herber-Gast, Gerrie-Cor M.; Hulsegge, Gerben; Hartman, Linda; Verschuren, W. M. Monique; Stehouwer, Coen D. A.; Gansevoort, Ron T.; Bakker, Stephan J. L.; Spijkerman, Annemieke M. W.

    2015-01-01

    There is debate as to whether physical inactivity is associated with reduced kidney function. We studied the prospective association of (changes in) physical activity with estimated glomerular filtration rate (eGFR) in adult men and women. We included 3,935 participants aged 26 to 65 years from the

  16. Testicular cancer knowledge among deaf and hearing men.

    Science.gov (United States)

    Sacks, Loren; Nakaji, Melanie; Harry, Kadie M; Oen, Marcia; Malcarne, Vanessa L; Sadler, Georgia Robins

    2013-09-01

    Testicular cancer typically affects young and middle-aged men. An educational video about prostate and testicular cancer was created in American Sign Language, with English open captioning and voice overlay, so that it could be viewed by audiences of diverse ages and hearing characteristics. This study recruited young Deaf (n = 85) and hearing (n = 90) adult males to help evaluate the educational value of the testicular cancer portion of this video. Participants completed surveys about their general, testicular, and total cancer knowledge before and after viewing the video. Although hearing men had higher pre-test scores than Deaf men, both Deaf and hearing men demonstrated significant increases in General, Testicular, and Total Cancer Knowledge scores after viewing the intervention video. Overall, results demonstrate the value of the video to Deaf and hearing men.

  17. Analysis of results related to the percent free prostate specific antigen among men without prostate diseases in Xi'an area

    Institute of Scientific and Technical Information of China (English)

    Peng Zhang; Ziming Wang; Tie Chong; Lihua Zhao

    2007-01-01

    Objective: To measure the percent of free prostate specific antigen (fPSA) among men without prostate diseases in Xi'an area, and to study the relationship of percent fPSA with age and pathological grade, clinical stage of prostate cancer (PCa) with percent fPSA, and to analyze the difference between the data in China and theoverseas data to determine appropriate reference range for Chinese male. Methods: A total of 713 participants were enrolled into the study, with PSA, fPSA in serum measured and the percent fPSA calculated. Out of 713 cases, 679 without prostate diseases were divided into 5 groups by age, and then the relationships of PSA, fPSA and percent fPSA with age were studied, respectively. The relationship of pathological grade and clinical stage with percent fPSA of the 34 participants with PCa was also studied. With the help of the related data of men without prostate disease, the appropriate reference range for Chinese male was established. Results: The increases in PSA or fPSA were correlated with age, while there was no significant correlation between age and percent fPSA. The percent fPSA was also correlated with pathological grade and clinical stage of PCa. The percent fPSA of men without prostate disease in Xi'an area was significantly lower than that in the related overseas data. The reference range of percent fPSA for Chinese male was≥15%. Conclusion: Percent fPSA might be more useful than PSA in the detection of prostate cancer. As the percent fPSA is decreased, the pathological grade is decreased, and the clinical stage is increased, the malignant degree is increased. The reference range of≥15% is more appropriate for Chinese male.

  18. Adult Still's disease

    Science.gov (United States)

    Still's disease - adult; AOSD ... than 1 out of 100,000 people develop adult-onset Still's disease each year. It affects women more often than men. The cause of adult Still's disease is unknown. No risk factors for ...

  19. Birth dimensions, parental mortality, and mortality in early adult age: a cohort study of Danish men born in 1953

    DEFF Research Database (Denmark)

    Andersen, Anne-Marie Nybo; Osler, Merete

    2004-01-01

    . Furthermore, the relationship between offspring birth dimensions and parental mortality is addressed. METHODS: In all 10 753 male singletons born in the metropolitan area of Copenhagen, Denmark in 1953 whose birth certificates had been traced manually in 1965 were followed from 1968 to 2002 for information...... on parents' and own vital status by linkage with the Civil Registration System. Causes of death for the cohort members were identified by record linkage with the Cause-of-Death Registry. Hazard ratios and 95% CI were calculated using Cox regression models. RESULTS: Low birthweight and especially short birth...... and paternal lifespan. The associations between birthweight/birth length and mortality were stronger for the age group 35-49 years compared with the age group 15-34 years. Cause-specific mortality was inversely related to small birth dimensions for all causes of death, but strongest and graded for death from...

  20. The Use of Complementary and Alternative Medicine among Lebanese Adults: Results from a National Survey

    Directory of Open Access Journals (Sweden)

    F. Naja

    2015-01-01

    Full Text Available Objective. To examine the prevalence and correlates of Complementary and Alternative Medicine (CAM use in Lebanon. Methods. A cross-sectional survey was conducted through face to face interviews on a nationally representative sample of 1,475 Lebanese adults. The survey questionnaire explored the sociodemographic and health related characteristics as well as the types and modes of CAM use. The main outcome in this study was the use of CAM during the last 12 months. Results. Prevalence of CAM use was 29.87% with “folk herbs” being the most commonly used (75%. Two out of five CAM users indicated using it as alternative to conventional therapies and only 28.4% of users disclosed the use of CAM to their physician. CAM use was significantly associated with higher income, presence of a chronic disease, and lack of access to needed health care. Lower odds of CAM use were observed among older adults and those with a higher education level. Conclusions. This study revealed a high prevalence of CAM use in Lebanon. Health policy and decision makers need to facilitate proper regulation and integration of CAM into mainstream medicine and educate health care providers and the public alike on the safe and effective use of CAM therapies.

  1. Methyl Mercury Exposure at Niigata, Japan: Results of Neurological Examinations of 103 Adults

    Directory of Open Access Journals (Sweden)

    Kimio Maruyama

    2012-01-01

    Full Text Available Background. Large-scale poisonings caused by methyl mercury (MeHg have occurred in Japan (Minamata in the 1950s and Niigata in the 1960s and Iraq (in the 1970s. The current WHO neurological risk standard for adult exposure (hair level: 50 μg/g was based partly on evidence from Niigata which did not consider any cases who were diagnosed later and/or exposed to low level of MeHg (hair mercury level less than 50 μg/g. Methods. Early in the Niigata epidemic in June 1965 there were two extensive surveys. From these two surveys, we examined 103 adults with hair mercury measurement who consulted two medical institutions. We compared the prevalence and the distribution of neurological signs related to MeHg poisoning between exposure categories. Result. We found 48 subjects with neurological signs related to MeHg poisoning who had hair mercury concentration less than 50 μg/g. Among the neurological signs, sensory disturbance of the bilateral distal extremities was observed more frequently, followed by disequilibrium, hearing impairment, and ataxia, in groups with hair MeHg concentration both below 50 μg/g and over 50 μg/g. Conclusion. The present study suggests the possibility that exposure to MeHg at levels below the current WHO limits could cause neurologic signs, in particular, sensory disturbance.

  2. Functional results after cholesteatoma surgery in an adult population using the retrograde mastoidectomy technique.

    Science.gov (United States)

    Minovi, Amir; Venjacob, Johanna; Volkenstein, Stefan; Dornhoffer, John; Dazert, Stefan

    2014-03-01

    In this retrospective study, we analyzed the functional results after using the retrograde mastoidectomy technique for cholesteatoma removal in an adult patient population. The described technique was used at a tertiary referral center for cholesteatoma removal in 218 adult patients, representing 242 operated ears, with an average follow-up time of 20.3 months. With the retrograde mastoidectomy technique, the cholesteatoma is removed posteriorly through the canal wall, from the epitympanic region toward the mastoid, with the option to reconstruct the posterior bony canal wall or create an open mastoid cavity, depending on the size of the defect. Primary surgery was carried out in 58.7 % ears, with the remaining 41.3 % representing revision surgery. In 151 cases, the posterior canal wall was reconstructed, and in 91 cases a classical CWD with an open mastoid cavity was created. In the majority of the cases (n = 213, 88.0 %), a primary hearing restoration was performed. There were 18 recurrences (12.7 %) in primary cases and 22 recurrences (22 %) in revision surgeries. Ninety percent of the recurrences (36 of 40 cases) occurred within 5 years. A postoperative air-bone gap of less than 20 dB was achieved in 61.6 % of the operated ears. Ears with a reconstructed posterior canal wall had significantly better hearing results than those cases in which a CWD procedure was used (air-bone gap of 17.6 versus 22.5 dB, p < 0.05). The retrograde mastoidectomy technique for cholesteatoma removal resulted in satisfying hearing results in the majority of the cases, with a recurrence rate comparable to the current literature.

  3. [Ascorbic acid consumption and serum levels in smokers and non-smokers adult men in Hermosillo, Sonora, México].

    Science.gov (United States)

    Méndez, Rosa Olivia; Wyatt, C Jane; Saavedra, Javier; Ornelas, Alicia

    2002-12-01

    Ascorbic acid is one of the important antioxidant nutrients that can aid in the prevention of oxidative cellular damage. Adequate dietary intake is essential as humans can not synthesize this vitamin. It has been reported that smokers require higher dietary intakes to maintain their serum levels. The objective of this study was to determine serum levels of ascorbic acid in young male smokers and non smokers in the city of Hermosillo, Sonora, Mexico. In addition, their dietary intake of ascorbic acid was determined by a 24 h dietary recall. The dietary intake of ascorbic acid in 12 smokers was 64 +/- 11 mg/d and in 13 non smokers it was 70 +/- 12 mg/d. The smokers in this study did not meet the dietary recommendation of 100 mg/d. Serum ascorbic acid values in smokers and non smokers were 24.2 +/- 6.9 mumol/L and 30.9 +/- 3.7 mumol/L respectively. No significant difference was found among the 2 groups. Although the average serum ascorbic acid values fell within the range considered normal, 50% of the smokers had individual values that were below 23 mumol/L, indicating that these subjects have hipovitaminosis. A positive correlation between intake and serum levels was obtained for smokers (r = 0.71; p = 0.03). The results of this study suggest smokers may be at increased risk for chronic diseases due to their low intake and low serum levels of ascorbic acid.

  4. Socioeconomic position in early life, birth weight, childhood cognitive function, and adult mortality. A longitudinal study of Danish men born in 1953

    DEFF Research Database (Denmark)

    Osler, M; Andersen, Anne-Marie Nybo; Due, P;

    2003-01-01

    OBJECTIVE: To examine the relation between socioeconomic position in early life and mortality in young adulthood, taking birth weight and childhood cognitive function into account. DESIGN: A longitudinal study with record linkage to the Civil Registration System and Cause of Death Registry...... with all cause mortality. The association between father's social class and mortality attenuated (HR(working class)1.30 (1.08 to 1.56); HR(unknown class)1.81 (1.30 to 2.52)) after control for birth weight and cognitive function. Mortality from cardiovascular diseases and violent deaths was also...... characteristics had been traced manually in 1965. This population was followed up from April 1968 to January 2002 for information on mortality. MAIN OUTCOME MEASURES: Mortality from all causes, cardiovascular diseases, and violent deaths. RESULTS: Men whose fathers were working class or of unknown social class...

  5. Association of Low-Risk Human Papillomavirus Infection with Male Circumcision in Young Men: Results from a Longitudinal Study Conducted in Orange Farm (South Africa

    Directory of Open Access Journals (Sweden)

    Chloé Tarnaud

    2011-01-01

    Full Text Available Background. Low-Risk Human Papillomavirus (LR-HPV genotypes 6 and 11 cause genital warts. This study investigated the association of LR-HPV infection with male circumcision (MC. Methods. We used data from the South African MC trial conducted among young men. Urethral swabs, collected among intervention (circumcised and control (uncircumcised groups, were analyzed using HPV linear array. Adjusted LR-HPV prevalence rate ratio (aPPR and Poisson mean ratio (aPMR of number of LR-HPV genotypes were estimated using log-Poisson regression, controlling for background characteristics, sexual behaviour, and HIV and HSV-2 statuses. Results. Compared to controls, LR-HPV prevalence and mean number of genotypes were significantly lower among the intervention group ((8.5% versus 15.8%; aPRR: 0.54, P<.001 and (0.33 versus 0.18; aPMR: 0.54, P<.001, resp.. Mean number of LR-HPV genotypes increased with number of lifetime sexual partners and decreased with education level and consistent condom use. Conclusions. This study shows a reduction in LR-HPV infection among circumcised men.

  6. Prevalence and Trends of HIV, Syphilis, and HCV in Migrant and Resident Men Who Have Sex with Men in Shandong, China: Results from a Serial Cross-Sectional Study

    Science.gov (United States)

    Hu, Jun; Gu, Xu; Tao, Xiaorun; Qian, Yaosheng; Babu, Giridhara R.; Wang, Guoyong; Liao, Meizhen; Han, Larry; Kang, Dianmin; Tang, Weiming

    2017-01-01

    Background Migrant men who have sex with men (MSM) have a higher predisposition for HIV transmission. We aimed to determine and compare the prevalence and trends of HIV, Syphilis, and HCV between migrant and resident MSM in Shandong, China. Methods A serial cross-sectional study was conducted in eight cities in Shandong, China from 2010 to 2014. The surveys collected information on demographics, HIV-related knowledge, and HIV-related behaviors including the serologic status of HIV, syphilis, and HCV. Bivariate and multivariable logistic regressions were used to determine differences between migrant and resident MSM. Results The overall prevalence of HIV among the 15,705 MSM (14120 were resident, 1580 were migrant and 5 were missing) was 2.6%, with an increase of 1.0% in 2010 to 4.4% in 2014. Prevalence of HIV was higher among migrant MSMs (5.5%) compared to resident MSMs (2.3%). Compared to residents, migrants also had higher prevalence of syphilis (7.5% vs 4.9%) and HCV (1.1% vs 0.6%). We found that there was an increase in the proportion of migrant MSM engaging in anal sex [adjusted OR (AOR) = 1.41 in migrants vs 1.12 in residents], condom use during last anal sex (AOR = 1.14 in residents, P for trend = 0.32), consistent condom use (AOR = 1.04 residents, P for trend = 0.11) and drug use (AOR = 1.51 in migrants and 1.29 among residents). Except in the year 2011, receiving some health services in last year was significant for people who were HIV-positive compared to negative. (P for trend <0.05). Conclusions Prevalence of HIV increased in resident as well as migrant MSMs. The migrant MSMs had higher STIs compared to resident MSMs and therefore, should be targeted for effective interventions aimed at reducing their risk behaviors. Deeper understanding of the role of migration in health issues is required for combating the persistently high and gradually increasing HIV burden in MSM in China. PMID:28103295

  7. The prevalence and correlates of adult ADHD in the United States: Results from the National Comorbidity Survey Replication

    Science.gov (United States)

    Kessler, Ronald C.; Adler, Lenard; Barkley, Russell; Biederman, Joseph; Conners, C. Keith; Demler, Olga; Faraone, Stephen V.; Greenhill, Laurence L.; Howes, Mary J.; Secnik, Kristina; Spencer, Thomas; Ustun, T. Bedirhan; Walters, Ellen E.; Zaslavsky, Alan M.

    2010-01-01

    OBJECTIVE Despite growing interest in adult attention-deficit/hyperactivity disorder (ADHD), little is known about prevalence or correlates. METHODS A screen for adult ADHD was included in a probability sub-sample (n = 3199) of 18–44 year old respondents in the National Comorbidity Survey Replication (NCS-R), a nationally representative household survey that used a lay-administered diagnostic interview to assess a wide range of DSM-IV disorders. Blinded clinical follow-up interviews of adult ADHD were carried out with 154 NCS-R respondents, over-sampling those with a positive screen. Multiple imputation (MI) was used to estimate prevalence and correlates of clinician-assessed adult ADHD. RESULTS Estimated prevalence of current adult ADHD is 4.4%. Significant correlates include being male, previously married, unemployed, and Non-Hispanic White. Adult ADHD is highly comorbid with many other NCS-R/DSM-IV disorders and is associated with substantial role impairment. The majority of cases are untreated, although many obtain treatment for other comorbid mental and substance disorders. CONCLUSIONS Efforts are needed to increase the detection and treatment of adult ADHD. Research is needed to determine whether effective treatment would reduce the onset, persistence, and severity of disorders that co-occur with adult ADHD. PMID:16585449

  8. T-SPOT.TB Test(R) results in adults with Mycobacterium avium complex pulmonary disease.

    Science.gov (United States)

    Adams, Lisa V; Waddell, Richard D; Von Reyn, C Fordham

    2008-01-01

    The tuberculin skin test is limited by its inability to distinguish between infection with Mycobacterium tuberculosis and non-tuberculous mycobacteria (NTM). Newer interferon-gamma release assays using ESAT-6 and CFP-10 antigens should have a higher specificity for tuberculosis but have not been widely tested in adults with pulmonary disease due to NTM. In this study, we tested the T-SPOT.TB Test in patients with pulmonary disease due to Mycobacterium avium complex (MAC), the most common disease-causing NTM. Fourteen patients with prior culture-confirmed pulmonary disease due to MAC, 10 patients with prior culture-confirmed tuberculosis and 4 healthy controls were interviewed and tested with the T-SPOT.TB Test. 13 patients with MAC disease and 4 healthy subjects (negative controls) had non-reactive T-SPOT.TB results and 10 patients with prior tuberculosis (positive controls) had reactive results. One patient with MAC disease had a minimally reactive result on initial testing and a non-reactive result on re-testing. The T-SPOT.TB Test had a specificity of 94% for distinguishing between patients with prior MAC disease and prior tuberculosis disease, and will be useful in low tuberculosis prevalence settings where most mycobacterial infections are due to MAC. Reactions to the T-SPOT.TB Test may persist months to years after treatment of tuberculosis.

  9. Characteristics of Physical Activity Programs for Older Adults: Results of a Multisite Survey

    Science.gov (United States)

    Hughes, Susan L.; Williams, Barbara; Molina, Lourdes C.; Bayles, Constance; Bryant, Lucinda L.; Harris, Jeffrey R.; Hunter, Rebecca; Ivey, Susan; Watkins, Ken

    2005-01-01

    Purpose: Although increased participation in physical activity by older adults is a major public health goal, little is known about the supply and use of physical activity programs in the United States. Design and Methods: Seven academic centers in diverse geographic areas surveyed physical activity programs for older adults. Five sites conducted…

  10. Employment in Adults with Down Syndrome in the United States: Results from a National Survey

    Science.gov (United States)

    Kumin, Libby; Schoenbrodt, Lisa

    2016-01-01

    Background: There is no current data about employment/unemployment of adults with Down syndrome in the United States. The data that exists includes adults with Down syndrome as part of the larger group of people with disabilities or people with intellectual disability. Method: This study used a survey to investigate paid and volunteer employment,…

  11. Cognitive Enhancement Therapy for Adults with Autism Spectrum Disorder: Results of an 18-Month Feasibility Study

    Science.gov (United States)

    Eack, Shaun M.; Greenwald, Deborah P.; Hogarty, Susan S.; Bahorik, Amber L.; Litschge, Maralee Y.; Mazefsky, Carla A.; Minshew, Nancy J.

    2013-01-01

    Adults with autism experience significant impairments in social and non-social information processing for which few treatments have been developed. This study conducted an 18-month uncontrolled trial of Cognitive Enhancement Therapy (CET), a comprehensive cognitive rehabilitation intervention, in 14 verbal adults with autism spectrum disorder to…

  12. Pathways to Homelessness among Older Homeless Adults: Results from the HOPE HOME Study

    Science.gov (United States)

    Brown, Rebecca T.; Goodman, Leah; Guzman, David; Tieu, Lina; Ponath, Claudia; Kushel, Margot B.

    2016-01-01

    Little is known about pathways to homelessness among older adults. We identified life course experiences associated with earlier versus later onset of homelessness in older homeless adults and examined current health and functional status by age at first homelessness. We interviewed 350 homeless adults, aged 50 and older, recruited via population-based sampling. Participants reported age at first episode of adult homelessness and their life experiences during 3 time periods: childhood (<18 years), young adulthood (ages 18–25), and middle adulthood (ages 26–49). We used a structured modeling approach to identify experiences associated with first adult homelessness before age 50 versus at age 50 or older. Participants reported current health and functional status, including recent mental health and substance use problems. Older homeless adults who first became homeless before 50 had more adverse life experiences (i.e., mental health and substance use problems, imprisonment) and lower attainment of adult milestones (i.e., marriage, full-time employment) compared to individuals with later onset. After multivariable adjustment, adverse experiences were independently associated with experiencing a first episode of homelessness before age 50. Individuals who first became homeless before age 50 had higher prevalence of recent mental health and substance use problems and more difficulty performing instrumental activities of daily living. Life course experiences and current vulnerabilities of older homeless adults with first homelessness before age 50 differed from those with later onset of homelessness. Prevention and service interventions should be adapted to meet different needs. PMID:27163478

  13. Pathways to Homelessness among Older Homeless Adults: Results from the HOPE HOME Study.

    Directory of Open Access Journals (Sweden)

    Rebecca T Brown

    Full Text Available Little is known about pathways to homelessness among older adults. We identified life course experiences associated with earlier versus later onset of homelessness in older homeless adults and examined current health and functional status by age at first homelessness. We interviewed 350 homeless adults, aged 50 and older, recruited via population-based sampling. Participants reported age at first episode of adult homelessness and their life experiences during 3 time periods: childhood (<18 years, young adulthood (ages 18-25, and middle adulthood (ages 26-49. We used a structured modeling approach to identify experiences associated with first adult homelessness before age 50 versus at age 50 or older. Participants reported current health and functional status, including recent mental health and substance use problems. Older homeless adults who first became homeless before 50 had more adverse life experiences (i.e., mental health and substance use problems, imprisonment and lower attainment of adult milestones (i.e., marriage, full-time employment compared to individuals with later onset. After multivariable adjustment, adverse experiences were independently associated with experiencing a first episode of homelessness before age 50. Individuals who first became homeless before age 50 had higher prevalence of recent mental health and substance use problems and more difficulty performing instrumental activities of daily living. Life course experiences and current vulnerabilities of older homeless adults with first homelessness before age 50 differed from those with later onset of homelessness. Prevention and service interventions should be adapted to meet different needs.

  14. Childhood Exposure to Religions With High Prevalence of Members Who Discourage Homosexuality Is Associated With Adult HIV Risk Behaviors and HIV Infection in Black Men Who Have Sex With Men.

    Science.gov (United States)

    Nelson, LaRon E; Wilton, Leo; Zhang, Nanhua; Regan, Rotrease; Thach, Chia T; Dyer, Typhanye V; Kushwaha, Sameer; Sanders, Rev Edwin C; Ndoye, Omar; Mayer, Kenneth H

    2016-01-12

    Exposure to childhood religious affiliations where the majority of members discourage homosexuality may have negative psychological impacts for Black men who have sex with men. This study tested the hypothesis that exposures to these environments during childhood were associated with adulthood human immunodeficiency virus (HIV)/sexually transmitted infection (STI) behavioral risk and HIV infection, because these exposures influenced HIV/STI risk by undermining race/sexual identity congruence and increasing internalized homophobia and interpersonal anxiety. Structural equation modeling as well as logistic and Poisson regressions were performed using baseline data from HIV Prevention Trials Network 061 (N = 1,553). Childhood religion affiliations that were more discouraging of homosexuality were associated with increased likelihood of HIV infection; however, the association was no longer significant after adjusting for age, income, and education. Having a childhood religion affiliation with high prevalence of beliefs discouraging homosexuality was associated with increased numbers of sexual partners (adjusted odds ratio = 4.31; 95% confidence interval [3.76, 4.94], p < .01). The hypothesized path model was largely supported and accounted for 37% of the variance in HIV infection; however, interpersonal anxiety was not associated with HIV/STI risk behaviors. Structural interventions are needed that focus on developing affirming theologies in religious institutions with Black men who have sex with men congregants.

  15. Experiencia en el cuidado de enfermería: herida de abdomen abierto en el adulto Experiência no cuidado de enfermagem: ferida de abdômen aberto em adultos Nursing care experience: open abdomen wound in adults

    Directory of Open Access Journals (Sweden)

    Ricardo Alfonso Castro Becerra

    2011-12-01

    -truturada feita ao profissional de enfermagem da Clínica de feridas que foi tomada como referência, servindo de guia na qual é recomendado aprofundar em pesquisas posteriores. Resultados: um protocolo de cuidados de enfermagem é estruturado e integrado por doze (12 diagramas de fluxo, agrupados e distribuídos em quatro lineamentos básicos. Conclusões: O protocolo é o resultado da descrição e análise, dos procedimentos realizados pelo pessoal de enfermagem, contando com uma ampla experiência no cuidado de pessoas com feridas de abdômen, à luz da literatura. No entanto, a continuação da estruturação deste protocolo é necessária, levando em conta tanto o processo de cicatrização quanto as dimensões psicossociais que intervém no cuidado dos adultos com feridas abertas no abdômen.Goal: the creation of a nursing protocol for adults with open abdomen wounds, in a State-owned social enterprise of the city of Bogota. Method: a descriptive and transversal study, whose sample was constituted by four (4 people with an open abdomen wound, and the contribution of the experience of the institution's professional nurse. The information gathered from an observation guide, from the photographic register of the evolution of four adults with an open abdomen wound and from a semi-structured interview made to a nursing professional form the Wound Clinics taken as reference, which serves as a guide and should be used further in future researches. Results: a nursing protocol is created, and is composed by twelve (12 flowcharts, grouped and divided in four basic guidelines. Conclusions: the protocol is the result of the description and analysis of the procedures performed by the nursing staff, who has a rich experience in the care of people with open abdomen wounds thanks to literature available to them. However, the construction of the protocol must be continued, taking into consideration not only the physiological aspect of the scarification process, but also the psychosocial

  16. Increasing Belief in the Effectiveness of HIV Treatment as Prevention : Results of Repeated, National Surveys of Australian Gay and Bisexual Men, 2013-15

    NARCIS (Netherlands)

    Holt, Martin; Lea, Toby; Schmidt, Heather-Marie; Murphy, Dean; Rosengarten, Marsha; Crawford, David; Ellard, Jeanne; Kolstee, Johann; de Wit, John

    2016-01-01

    We surveyed Australian gay and bisexual men, assessing belief in HIV treatment as prevention (TasP) and support for early treatment. We identified the characteristics of participants who believed in TasP and supported early treatment using multivariate logistic regression. In 2013, 1316 men particip

  17. Stretch-shortening cycle muscle power in women and men aged 18-81 years: Influence of age and gender.

    Science.gov (United States)

    Edwén, C E; Thorlund, J B; Magnusson, S P; Slinde, F; Svantesson, U; Hulthén, L; Aagaard, P

    2014-08-01

    This study explored the age-related deterioration in stretch-shortening cycle (SSC) muscle power and concurrent force-velocity properties in women and men across the adult life span. A total of 315 participants (women: n = 188; men: n = 127) aged 18-81 years performed maximal countermovement jumps on an instrumented force plate. Maximal SSC leg extension power expressed per kg body mass (Ppeak) was greater in men than in women across the adult age span (P < 0.001); however, this gender difference was progressively reduced with increasing age, because men showed an ∼50% faster rate of decline in SSC power than women (P < 0.001). Velocity at peak power (VPpeak) was greater in men than in women (P < 0.001) but declined at a greater rate in men than in women (P = 0.002). Vertical ground reaction force at peak power (FPpeak) was higher in men than in women in younger adults only (P < 0.001) and the age-related decline was steeper in men than in women (P < 0.001). Men demonstrated a steeper rate of decline in Ppeak than women with progressive aging. This novel finding emerged as a result of greater age-related losses in men for both force and velocity. Consequently, maximal SSC power production was observed to converge between genders when approaching old age.

  18. "Some of My Best Friends": Intergroup Contact, Concealable Stigma, and Heterosexuals' Attitudes toward Gay Men and Lesbians.

    Science.gov (United States)

    Herek, Gregory M.; Capitanio, John P.

    1996-01-01

    In a 2-wave national telephone survey, a probability sample of English-speaking adults indicated their attitudes toward gay men at Wave 1 (n=538) and toward both gay men and lesbians approximately 1 year later (n=382). Discusses findings of the study and theoretical and policy implications of the results. (KW)

  19. Construction of an extended library of adult male 3D models: rationale and results

    Science.gov (United States)

    Broggio, D.; Beurrier, J.; Bremaud, M.; Desbrée, A.; Farah, J.; Huet, C.; Franck, D.

    2011-12-01

    In order to best cover the possible extent of heights and weights of male adults the construction of 25 whole body 3D models has been undertaken. Such a library is thought to be useful to specify the uncertainties and relevance of dosimetry calculations carried out with models representing individuals of average body heights and weights. Representative 3D models of Caucasian body types are selected in a commercial database according to their height and weight, and 3D models of the skeleton and internal organs are designed using another commercial dataset. A review of the literature enabled one to fix volume or mass target values for the skeleton, soft organs, skin and fat content of the selected individuals. The composition of the remainder tissue is fixed so that the weight of the voxel models equals the weight of the selected individuals. After mesh and NURBS modelling, volume adjustment of the selected body shapes and additional voxel-based work, 25 voxel models with 109 identified organs or tissue are obtained. Radiation transport calculations are carried out with some of the developed models to illustrate potential uses. The following points are discussed throughout this paper: justification of the fixed or obtained models' features regarding available and relevant literature data; workflow and strategy for major modelling steps; advantages and drawbacks of the obtained library as compared with other works. The construction hypotheses are explained and justified in detail since future calculation results obtained with this library will depend on them.

  20. Strength Gains as a Result of Brief, Infrequent Resistance Exercise in Older Adults

    Directory of Open Access Journals (Sweden)

    James Fisher

    2014-01-01

    Full Text Available Chronological aging is associated with a decrease in skeletal muscle mass and bone mineral density, an increase in fat mass, frequency of falls and fractures, and the likelihood of obesity, diabetes, and coronary heart disease. Resistance exercise has been shown to counter all of these effects of aging and, in turn, reduce the risk of all-cause mortality. However, variables such as volume and frequency have become contentious issues, with recent publications suggesting that similar physiological adaptations are possible with both high- and low-volume approaches. The aim of this research was to consider strength increases as a result of brief, infrequent resistance exercise. The present study offers data from 33 (14 male and 19 female older adults (M=55 years who underwent brief (<15 minutes per exercise session, infrequent (2×/week, resistance exercise to a high intensity of effort (6-repetition maximum at a controlled repetition duration (10 seconds concentric : 10 seconds eccentric on 5 resistance machines (chest press, leg press, pull-down, seated row, and overhead press. Data is presented for training interventions of 12 weeks (male and 19 weeks (female. Significant strength increases were identified for all exercises. With the detailed health benefits obtainable, the present study suggests that resistance exercise can be efficacious in much smaller volumes than previously considered.

  1. Exposure to Zinc Sulfate Results in Differential Effects on Olfactory Sensory Neuron Subtypes in Adult Zebrafish

    Directory of Open Access Journals (Sweden)

    James T. Hentig

    2016-08-01

    Full Text Available Zinc sulfate is a known olfactory toxicant, although its specific effects on the olfactory epithelium of zebrafish are unknown. Olfactory organs of adult zebrafish were exposed to zinc sulfate and, after 2, 3, 5, 7, 10 or 14 days, fish were processed for histological, immunohistochemical, ultrastructural, and behavioral analyses. Severe morphological disruption of the olfactory organ was observed two days following zinc sulfate exposure, including fusion of lamellae, epithelial inflammation, and significant loss of anti-calretinin labeling. Scanning electron microscopy revealed the apical surface of the sensory region was absent of ciliated structures, but microvilli were still present. Behavioral analysis showed significant loss of the ability to perceive bile salts and some fish also had no response to amino acids. Over the next several days, olfactory organ morphology, epithelial structure, and anti-calretinin labeling returned to control-like conditions, although the ability to perceive bile salts remained lost until day 14. Thus, exposure to zinc sulfate results in rapid degeneration of the olfactory organ, followed by restoration of morphology and function within two weeks. Zinc sulfate appears to have a greater effect on ciliated olfactory sensory neurons than on microvillous olfactory sensory neurons, suggesting differential effects on sensory neuron subtypes.

  2. Loss of AND-34/BCAR3 expression in mice results in rupture of the adult lens

    Science.gov (United States)

    Near, Richard I.; Smith, Richard S.; Toselli, Paul A.; Freddo, Thomas F.; Bloom, Alexander B.; Vanden Borre, Pierre; Seldin, David C.

    2009-01-01

    Purpose AND-34/BCAR3 (Breast Cancer Anti-Estrogen Resistance 3) associates with the focal adhesion adaptor protein, p130CAS/BCAR1. Expression of AND-34 regulates epithelial cell growth pattern, motility, and growth factor dependence. We sought to establish the effects of the loss of AND-34 expression in a mammalian organism. Methods AND-34−/− mice were generated by homologous recombination. Histopathology, in situ hybridization, and western blotting were performed on murine tissues. Results Western analyses confirmed total loss of expression in AND-34−/− splenic lymphocytes. Mice lacking AND-34 are fertile and have normal longevity. While AND-34 is widely expressed in wild type mice, histologic analysis of multiple organs in AND-34−/− mice is unremarkable and analyses of lymphocyte development show no overt changes. A small percentage of AND-34−/− mice show distinctive small white eye lesions resulting from the migration of ruptured cortical lens tissue into the anterior chamber. Following initial vacuolization and liquefaction of the lens cortex first observed at postnatal day three, posterior lens rupture occurs in all AND-34−/− mice, beginning as early as three weeks and seen in all mice at three months. Western blot analysis and in situ hybridization confirmed the presence of AND-34 RNA and protein in lens epithelial cells, particularly at the lens equator. Prior data link AND-34 expression to the activation of Akt signaling. While Akt Ser 473 phosphorylation was readily detectable in AND-34+/+ lens epithelial cells, it was markedly reduced in the AND-34−/− lens epithelium. Basal levels of p130Cas phosphorylation were higher in AND-34+/+ than in AND-34−/− lens epithelium. Conclusions These results demonstrate the loss of AND-34 dysregulates focal adhesion complex signaling in lens epithelial cells and suggest that AND-34-mediated signaling is required for maintenance of the structural integrity of the adult ocular lens. PMID:19365570

  3. 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

  4. Functional MRI evidence for language plasticity in adult epileptic patients: Preliminary results

    Directory of Open Access Journals (Sweden)

    Emilie Cousin

    2008-03-01

    Full Text Available Emilie Cousin1, Monica Baciu1, Cédric Pichat1, Philippe Kahane2, Jean-François Le Bas31UMR CNRS/UPMF 5105, Laboratoire de Psychologie et Neurocognition; 2Laboratoire de Neurophysiopathologie de l’Epilepsie, CHU Grenoble; 3Unité IRM, CHU Grenoble, FranceAbstract: The present fMRI study explores the cerebral reorganisation of language in patients with temporal lobe epilepsy, according to the age of seizures onset (early or late and the hippocampal sclerosis (associated or not. Seven right-handed control volunteers and seven preoperative adult epileptic patients performed a rhyme decision (language condition and a visual detection (control condition tasks in visually presented words and unreadable characters, respectively. All patients were left hemisphere dominant for language. Appropriate statistical analyses provided the following preliminary results: (1 patients compared with healthy subjects showed lower degree of hemispheric lateralization with supplementary involvement of the right hemisphere; (2 the degree of hemispheric specialization depends on the considered region; (3 patients with early seizures show signs of temporal and parietal reorganization more frequently than patients with late onset of seizures; (4 patients with early seizures show a tendency for intra-hemispheric frontal reorganisation; (5 associated hippocampal sclerosis facilitates the inter-hemispheric shift of temporal activation. Although our patients were left hemisphere predominant for language, the statistical analyses indicated that the degree of lateralization was significantly lower than in healthy subjects. This result has been considered as the indication of atypical lateralization of language.Keywords: language, fMRI, plasticity, temporal epilepsy, age, hippocampal sclerosis

  5. Increasing Belief in the Effectiveness of HIV Treatment as Prevention: Results of Repeated, National Surveys of Australian Gay and Bisexual Men, 2013-15.

    Science.gov (United States)

    Holt, Martin; Lea, Toby; Schmidt, Heather-Marie; Murphy, Dean; Rosengarten, Marsha; Crawford, David; Ellard, Jeanne; Kolstee, Johann; de Wit, John

    2016-07-01

    We surveyed Australian gay and bisexual men, assessing belief in HIV treatment as prevention (TasP) and support for early treatment. We identified the characteristics of participants who believed in TasP and supported early treatment using multivariate logistic regression. In 2013, 1316 men participated; 1251 participated in 2015. Belief in TasP increased from 2.6 % in 2013 to 13.1 % in 2015 (p HIV treatment was associated with being younger, living in New South Wales and being in paid employment. We recommend continued monitoring of the growing gap in belief about TasP between HIV-positive men and HIV-negative/untested men.

  6. Trends in Cancer Screening Rates among Korean Men and Women: Results from the Korean National Cancer Screening Survey (KNCSS), 2004-2010

    OpenAIRE

    Lee, Eun-Ha; Lee, Hoo-Yeon; Choi, Kui Son; Jun, Jae Kwan; Park, Eun-Cheol; Lee, Jin Soo

    2011-01-01

    Purpose The Korean National Cancer Screening Survey (KNCSS) is a continuous nationwide survey implemented by the National Cancer Center in Korea since 2004. The purpose of the present study was to report trends in cancer screening rates for the five major cancers (stomach, liver, colorectal, breast, and cervix uteri) in Korean men and women. Materials and Methods The study used KNCSS data collected between 2004 and 2010. The survey was conducted on Korean men aged 40-74 years and Korean women...

  7. Trends in Cancer Screening Rates among Korean Men and Women: Results of the Korean National Cancer Screening Survey, 2004-2013

    OpenAIRE

    Suh, Mina; Choi, Kui Son; Park, Boyoung; Lee, Yoon Young; Jun, Jae Kwan; Lee, Duk-Hyoung; Kim, Yeol

    2015-01-01

    Purpose The Korean National Cancer Screening Survey (KNCSS), a nationwide cross-sectional survey, has been conducted annually since 2004. The current study was conducted to report on the trends in screening rates among Korean men and women, and to evaluate policies regarding cancer screening programs implemented to reduce the burden of cancer. Materials and Methods The current study used KNCSS data. The eligible study population included men aged 40-74 years and women aged 30-74 years with no...

  8. Mental-Physical Comorbidity in Korean Adults: Results from a Nationwide General Population Survey in Korea

    Science.gov (United States)

    Kim, Ji-Hyun; Bae, Jae Nam; Cho, Seong-Jin; Lee, Jun-Young; Kim, Byung-Soo; Cho, Maeng Je

    2016-01-01

    Objective The aims of this study were to estimate the prevalence of mental-physical comorbidity and health-threatening risk factors in subjects with mental disorders, and the risks of mental disorders in those with physical diseases for the last 12 months in the general Korean population. Methods Korean Epidemiologic Catchment Area study replication (KECA-R) was conducted for 6,510 adults between August 2006 and April 2007. The Korean version of Composite International Diagnostic Interview 2.1 (K-CIDI) was used in the survey. Prevalence of mental and physical disorders, and risk factors for physical health were calculated, and their associations were evaluated with adjustment for age and sex. Results Subjects with any mental disorder showed significantly higher prevalence of chronic physical conditions (adjusted odds ratio, AOR=1.5 to 2.8, psmoking, heavy drinking, overweight, and hypertension (AOR=1.5 to 4.0, p<0.001). Of those with chronic physical conditions, 21.6% had one or more comorbid mental disorder compared with 10.5% of the subjects without chronic physical disorders (AOR=2.6, p<0.001). Contrary to expectations, depressive disorders did not show significant association with hypertension and prevalence of obesity was not influenced by presence of mental disorders. Further studies should assess these findings. Conclusion This is the first identification of significant mental-physical comorbidity in the general Korean population. Clinicians and health care officials should keep in mind of its potential adverse effects on treatment outcome and aggravated disease-related socioeconomic burden.

  9. Children's Physical Attractiveness and Sex as Determinants of Adult Punitiveness

    Science.gov (United States)

    Dion, Karen K.

    1974-01-01

    Two studies investigated the influence of a child's physical attractiveness and sex as potential elicitors of differential adult punitiveness. Assessed were the reactions of 40 women and 44 men. Results reveal differences in men's and women's reactions and suggest differences in their orientation towards children's task behavior. (Author/SDH)

  10. Cardiovascular effects of growth hormone in adult hemodialysis patients: results from a randomized controlled trial

    DEFF Research Database (Denmark)

    Køber, Lars; Rustom, Rana; Wiedmann, Jonas;

    2010-01-01

    The high morbidity and mortality rates in hemodialysis (HD) patients are due, at least in part, to their increased risk for cardiovascular diseases (CVD). This prospective study evaluated the effect of growth hormone (GH) on a number of CVD risk markers in adult patients on HD.......The high morbidity and mortality rates in hemodialysis (HD) patients are due, at least in part, to their increased risk for cardiovascular diseases (CVD). This prospective study evaluated the effect of growth hormone (GH) on a number of CVD risk markers in adult patients on HD....

  11. Sexual behaviour, recreational drug use and hepatitis C co-infection in HIV-diagnosed men who have sex with men in the United Kingdom: results from the ASTRA study

    Directory of Open Access Journals (Sweden)

    Marina Daskalopoulou

    2014-11-01

    Full Text Available Introduction: Transmission of Hepatitis C virus (HCV among HIV-positive men who have sex with men (MSM in the United Kingdom is ongoing. We explore associations between self-reported sexual behaviours and drug use with cumulative HCV prevalence, as well as new HCV diagnosis. Methods: ASTRA is a cross-sectional questionnaire study including 2,248 HIV-diagnosed MSM under care in the United Kingdom during 2011–2012. Socio-demographic, lifestyle, HIV-related and sexual behaviour data were collected during the study. One thousand seven hundred and fifty two (≥70% of the MSM who consented to linkage of ASTRA and clinical information (prior to and post questionnaire were included. Cumulative prevalence of HCV was defined as any positive anti-HCV or HCV-RNA test result at any point prior to questionnaire completion. We excluded 536 participants with clinical records only after questionnaire completion. Among the remaining 1,216 MSM, we describe associations of self-reported sexual behaviours and recreational drug use in the three months prior to ASTRA with cumulative HCV prevalence, using modified Poisson regression with robust error variances. New HCV was defined as any positive anti-HCV or HCV-RNA after questionnaire completion. We excluded 591 MSM who reported ever having a HCV diagnosis at questionnaire, any positive HCV result prior to questionnaire or did not have any HCV tests after the questionnaire. Among the remaining 1,195 MSM, we describe occurrence of new HCV diagnosis during follow-up according to self-reported sexual behaviours and recreational drug use three months prior to questionnaire (Fisher's exact test. Results: Cumulative HCV prevalence among MSM prior to ASTRA was 13.3% (95% CI 11.5–15.4. Clinic- and age-adjusted prevalence ratios (95% CI for cumulative HCV prevalence were 4.6 (3.1–6.7 for methamphetamine, 6.5 (3.5–12.1 for injection drugs, 2.3 (1.6–3.4 for gamma hydroxybutyrate (GHB, 1.6 (1.3–2.0 for nitrites, 1

  12. Low Physical Fitness Levels in Older Adults with ID: Results of the HA-ID Study

    Science.gov (United States)

    Hilgenkamp, Thessa I. M.; van Wijck, Ruud; Evenhuis, Heleen M.

    2012-01-01

    Physical fitness is as important to aging adults with ID as in the general population, but to date, the physical fitness levels of this group are unknown. Comfortable walking speed, muscle strength (grip strength), muscle endurance (30 s Chair stand) and cardiorespiratory endurance (10 m incremental shuttle walking test) were tested in a sample of…

  13. Do Sedentary Older Adults Benefit from Community-Based Exercise? Results from the Active Start Program

    Science.gov (United States)

    Yan, Tingjian; Wilber, Kathleen H.; Aguirre, Rosa; Trejo, Laura

    2009-01-01

    Purpose: This study assessed the effectiveness of Active Start, a community-based behavior change and fitness program, designed to promote physical activity among sedentary community-dwelling older adults. Design and Methods: A quasi-experimental design was used. Data were analyzed using a within-group pretest-post-test design to calculate changes…

  14. Performing Movement Sequences with Knowledge of Results under Different Visual Conditions in Adults with Down Syndrome.

    Science.gov (United States)

    Virji-Babul, Naznin; Lloyd, Jennifer E. V.; Van Gyn, Geraldine

    2003-01-01

    This study examined the learning of movement sequences in 10 adults with Down syndrome (DS) under two visual information conditions. Although DS individuals were significantly slower than neurologically typical participants, mean reaction and movement times were not affected by the visual information condition in either group. DS individuals…

  15. Approaches to improvement of treatment results of malignant tumors in adolescents and young adults

    Directory of Open Access Journals (Sweden)

    A. G. Rumyantsev

    2011-01-01

    Full Text Available This article provides an overview of clinical and biological features of most common malignant tumors in adolescents and young adults. The most effective pediatric and oncological treatment approaches to described diseases based on own experience are summarized.

  16. Older Adults' Perceptions of Offensive Senior Stereotypes in Magazine Advertisements: Results of a Q Method Analysis.

    Science.gov (United States)

    Robinson, Tom; Popovich, Mark; Gustafson, Robert; Fraser, Cliff

    2003-01-01

    Using a Q sort, 39 older adults rated 40 magazine ads. They found offensive ads that stereotyped elders as out of touch, ridiculous, difficult, and unattractive. Stereotypes of real aging problems were deemed nonoffensive. In interviews, they expressed concerns about the harm such stereotypes can do. (Contains 37 references.) (SK)

  17. Feelings towards Older vs. Younger Adults: Results from the European Social Survey

    Science.gov (United States)

    Ayalon, Liat

    2013-01-01

    The study evaluated the association of modernization (at the macro/societal-level) and modernity (at the micro/individual-level) with feelings towards older vs. younger adults. Analysis was based on the fourth wave of the European Social Survey, which includes a rotated module on ageism. The sample consisted of 28 countries and a total of 54,988…

  18. The Mpumalanga Men's Study (MPMS: results of a baseline biological and behavioral HIV surveillance survey in two MSM communities in South Africa.

    Directory of Open Access Journals (Sweden)

    Tim Lane

    Full Text Available The Mpumalanga Men's Study (MPMS is the assessment of the Project Boithato HIV prevention intervention for South African MSM. Boithato aims to increase consistent condom use, regular testing for HIV-negative MSM, and linkage to care for HIV-positive MSM. The MPMS baseline examined HIV prevalence and associated risk behaviors, and testing, care, and treatment behaviors among MSM in Gert Sibande and Ehlanzeni districts in Mpumalanga province, South Africa in order to effectively target intervention activities. We recruited 307 MSM in Gert Sibande and 298 in Ehlanzeni through respondent-driven sampling (RDS between September 2012-March 2013. RDS-adjusted HIV prevalence estimates are 28.3% (95% CI 21.1%-35.3% in Gert Sibande, and 13.7% (95% CI 9.1%-19.6% in Ehlanzeni. Prevalence is significantly higher among MSM over age 25 [57.8% (95% CI 43.1%-72.9% vs. 17.9% (95% CI 10.6%-23.9%, P<0.001 in Gert Sibande; 34.5% (95%CI 20.5%-56.0% vs. 9.1% (95% CI 4.6%-13.9%, P<0.001 in Ehlanzeni]. In Gert Sibande, prevalence is higher among self-identified gay and transgender MSM vs. other MSM [39.3% (95%CI, 28.3%-47.9%, P<0.01], inconsistent condom users [38.1% (18.1%-64.2%, P<0.05], those with a current regular male partner [35.0% (27.1%-46.4%, P<0.05], and those with lifetime experience of intimate partner violence with men [40.4%, (95%CI 28.9%-50.9%, P<0.05]. Prevalence of previous HIV testing was 65.8% (95%CI 58.8%-74.0% in Gert Sibande, and 69.3% (95%CI 61.9%-76.8% in Ehlanzeni. Regular HIV testing was uncommon [(34.6%, (95%CI 27.9%-41.4% in Gert Sibande; 31.0% (95%CI 24.9%-37.8% in Ehlanzeni]. Among HIV-positive participants, few knew their status (28.1% in Gert Sibande and 14.5% in Ehlanzeni, or were appropriately linked to care (18.2% and 11.3%, respectively, or taking antiretroviral therapy (13.6% and 9.6% respectively. MPMS results demonstrate the importance of implementing interventions for MSM to increase consistent condom use, regular HIV testing, and

  19. Interprofessional practices of physiotherapists working with adults with low back pain in Québec’s private sector: results of a qualitative study

    Science.gov (United States)

    2014-01-01

    Background Collaboration and interprofessional practices are highly valued in health systems, because they are thought to improve outcomes of care for persons with complex health problems, such as low back pain. Physiotherapists, like all health providers, are encouraged to take part in interprofessional practices. However, little is known about these practices, especially for private sector physiotherapists. This study aimed to: 1) explore how physiotherapists working in the private sector with adults with low back pain describe their interprofessional practices, 2) identify factors that influence their interprofessional practices, and 3) identify their perceived effects. Methods Participants were 13 physiotherapists, 10 women/3 men, having between 3 and 21 years of professional experience. For this descriptive qualitative study, we used face-to-face semi-structured interviews and conducted content analysis encompassing data coding and thematic regrouping. Results Physiotherapists described interprofessional practices heterogeneously, including numerous processes such as sharing information and referring. Factors that influenced physiotherapists’ interprofessional practices were related to patients, providers, organizations, and wider systems (e.g. professional system). Physiotherapists mostly viewed positive effects of interprofessional practices, including elements such as gaining new knowledge as a provider and being valued in one’s own role, as well as improvements in overall treatment and outcome. Conclusions This qualitative study offers new insights into the interprofessional practices of physiotherapists working with adults with low back pain, as perceived by the physiotherapists’ themselves. Based on the results, the development of strategies aiming to increase interprofessionalism in the management of low back pain would most likely require taking into consideration factors associated with patients, providers, the organizations within which they

  20. Quadriceps Strength, Quadriceps Power, and Gait Speed in Older U.S. Adults with Diabetes: Results from the National Health and Nutrition Examination Survey (NHANES), 1999–2002

    Science.gov (United States)

    Kalyani, Rita Rastogi; Tra, Yolande; Yeh, Hsin-Chieh; Egan, Josephine M.; Ferrucci, Luigi; Brancati, Frederick L.

    2013-01-01

    Objectives To examine the independent association of diabetes (and its duration and severity) with quadriceps strength, quadriceps power, and gait speed in a national population of older adults. Design Cross-sectional nationally representative survey. Setting U.S. Participants We examined 2573 adults ≥50 years of age in the National Health and Nutrition Examination Survey 1999–2002 who had assessment of quadriceps strength. Methods Diabetes was ascertained by questionnaire. Measurement of isokinetic knee extensors (quadriceps) strength was performed at 60 degrees/second. Gait speed was assessed using a 20-foot walk test. Multiple linear regression analyses were used to assess the association between diabetes status and outcomes, adjusting for potential confounders or mediators. Results Among older U.S. adults, those with versus without diabetes had significantly slower gait speed (0.96±0.02 versus 1.08±0.01 m/s; p<0.001). After adjusting for demographics, weight, and height, diabetes was also associated with significantly lower quadriceps strength (−4.6±1.9 Newton-meters; p=0.02), quadriceps power (−4.9±2.0 Watts; p=0.02), in addition to gait speed (−0.05±0.02 m/s; p=0.002). Associations remained significant after adjusting for physical activity and C-reactive protein. After accounting for comorbidities (cardiovascular disease, peripheral neuropathy, amputation, cancer, arthritis, fracture, COPD), diabetes was only independently associated with gait speed (−0.04±0.02 m/s; p=0.02). Diabetes duration in men and women was negatively associated with age-adjusted quadriceps strength (−5.7 and −3.5 Newton-meters/decade of diabetes, respectively) and power (−6.1 and −3.8 Watts/decade of diabetes, respectively) (all p≤0.001, no significant interactions by gender). Hemoglobin A1c was not associated with outcomes accounting for body weight. Conclusion Compared to persons without diabetes, older U.S. adults with diabetes have lower quadriceps

  1. HIV risk behavior among men who have sex with men

    Directory of Open Access Journals (Sweden)

    Vijay Silan

    2013-01-01

    Full Text Available Background: Sentinel surveillance reported high human immunodeficiency virus positivity rates among men who have sex with men. The current study has described the high-risk behavior and self-reported sexually transmitted infection(s among self-identified men who have sex with men. Aims: The present study was to find out the extent of high-risk behavior and prevalence of self-reported sexually transmitted diseases among self-identified men who have sex with men, registered with selected nongovernmental organizations in Delhi. Materials and Methods: A facility-based cross-sectional study was done among 250 men who have sex with men during March 2009 to February 2010, through consecutive sampling strategy. Results: Majority (80% were anal-receptive, received money for sex (61% and were involved in all types of sexual intercourse with men (oral-86%, manual-97%, and anal-94%. Consistent condom use with male partner was low (46%, most common reason (52% for not using condom was, that either the condoms were not available or the partner objected. Self-reported sexually transmitted infection(s was 41% in the past 12 months. Conclusions: This study underscores the increased vulnerability of men who have sex with men of Delhi and need for sustained interventions.

  2. Risk factors for extrahepatic biliary tract carcinoma in men: medical conditions and lifestyle: results from a European multicentre case-control study

    DEFF Research Database (Denmark)

    Ahrens, Wolfgang; Timmer, Antje; Vyberg, Mogens;

    2007-01-01

    or smoking showed no clear association, whereas some increase in risk was suggested for consumption of 40-80 g alcohol per day and more. CONCLUSIONS: Our study corroborates gallstones as a risk indicator in extrahepatic biliary tract carcinoma. Permanent overweight and obesity in adult life was identified...... as a strong risk factor for extrahepatic biliary tract carcinoma, whereas we did not find any strong lifestyle-associated risk factors. Inconsistent results across studies concerning the association of extrahepatic biliary tract carcinoma with overweight and obesity may be explained by the different......-matched by age and region. Adjusted odds ratios and 95%-confidence intervals were estimated by logistic regression. RESULTS: The analysis included 153 patients and 1421 controls. The participation proportion was 71% for patients and 61% for controls. Gallstone disease was corroborated as a risk factor...

  3. Social media use and HIV transmission risk behavior among ethnically diverse HIV-positive gay men: results of an online study in three U.S. states.

    Science.gov (United States)

    Hirshfield, Sabina; Grov, Christian; Parsons, Jeffrey T; Anderson, Ian; Chiasson, Mary Ann

    2015-10-01

    Though Black and Hispanic men who have sex with men (MSM) are at an increased risk for HIV, few HIV risk reduction interventions that target HIV-positive MSM, and even fewer that use technology, have been designed to target these groups. Despite similar rates of social media and technology use across racial/ethnic groups, online engagement of minority MSM for HIV prevention efforts is low. Since minority MSM tend to have less representation in online HIV prevention studies, the goals of this online anonymous study of HIV-positive gay-identified men were to test the feasibility of conducting targeted recruitment by race/ethnicity and sexual orientation, to assess technology and social media use, and to assess global HIV transmission risk. In 2011, an anonymous online survey was conducted among 463 members of an HIV-positive personals website. Emails were sent to a subset of HIV-positive male members who self-identified as gay. While 57 % were White, substantial proportions of participants were Black (20 %) or Hispanic (18 %). Median age was 46 (range 18-79). Men who reported using 3 or more websites or apps to meet sex partners were significantly more likely to report anal intercourse (AOR 4.43, p anal sex (CAS) (AOR 2.70, p gay men. Efficacy trials of technology-based HIV prevention interventions targeting high-risk minority HIV-positive MSM are warranted.

  4. Low Serum Testosterone Levels Are Associated with Elevated Urinary Mandelic Acid, and Strontium Levels in Adult Men According to the US 2011-2012 National Health and Nutrition Examination Survey.

    Directory of Open Access Journals (Sweden)

    Cheng Xu

    Full Text Available Little is known regarding the effects of environmental exposure of chemicals on androgenic system in the general population. We studied 5,107 subjects included in the National Health and Nutrition Examination Survey (2011-2012.Urinary, serum, and blood levels of 15 subclasses comprising 110 individual chemicals were analyzed for their association with serum testosterone levels. The subjects were divided into high and low testosterone groups according to the median testosterone concentration (374.51 ng/dL. Odds ratios (ORs of individual chemicals in association with testosterone were estimated using logistic regression after adjusting for age, ethnicity, cotinine, body mass index, creatinine, alcohol, and the poverty income ratio.Adjusted ORs for the highest versus lowest quartiles of exposure were 2.12 (95% CI: 1.07, 4.21; Ptrend = 0.044, 1.84 (95% CI: 1.02, 3.34; Ptrend = 0.018 for the association between urinary mandelic acid, and strontium quartiles with low testosterone concentrations in adult men, respectively. However, no association was observed for the remaining chemicals with testosterone.The National Health and Nutrition Examination Survey data suggest that elevations in urinary mandelic acid, and strontium levels are negatively related to low serum testosterone levels in adult men.

  5. Childhood socioeconomic position, young adult intelligence and fillings of prescribed medicine for prevention of cardiovascular disease in middle-aged men

    DEFF Research Database (Denmark)

    Kriegbaum, Margit; Kildemoes, Helle Wallach; Rasmussen, Jeppe Nørgaard

    2014-01-01

    To explore the relationship between childhood socioeconomic position (SEP) and filling of medicine prescriptions for prevention of cardiovascular diseases (CVDs), with young adult intelligence (IQ) as a potential mediator.......To explore the relationship between childhood socioeconomic position (SEP) and filling of medicine prescriptions for prevention of cardiovascular diseases (CVDs), with young adult intelligence (IQ) as a potential mediator....

  6. Household Food Insecurity and Sleep Patterns Among Mexican Adults: Results from ENSANUT-2012.

    Science.gov (United States)

    Jordan, Monica L; Perez-Escamilla, Rafael; Desai, Mayur M; Shamah-Levy, Teresa

    2016-10-01

    To examine the independent association of household food insecurity with sleep duration and quality in a nationally representative survey of adults in Mexico. The Latin American and Caribbean Food Security Scale was used to categorize households as secure, mild (43.7 %), moderate (19.0 %), or severe (11.8 %). We assessed the association between household food insecurity and self-reported sleep duration and quality among 11,356 adults using weighted multinomial and binomial logistic regression. After adjusting for potential confounders, a significant association was found between severe household food insecurity and getting less than the recommended 7-8 h of sleep [adjusted odds ratio (AOR) =1.83, 95 % confidence interval (CI) =1.37-2.43]. Compared with food-secure households, odds of poor sleep quality increased with level of severity (AOR = 1.27, 95 % CI 1.04-1.56 for mild; AOR = 1.71, 95 % CI 1.36-2.14 for moderate; and AOR = 1.89, 95 % CI 1.45-2.45 for severe household food insecurity). Household food insecurity is associated with inadequate sleep duration and poor sleep quality among Mexican adults. This study underscores the adverse effects of household food insecurity on the well-being of vulnerable populations.

  7. Sabril® registry 5-year results: Characteristics of adult patients treated with vigabatrin.

    Science.gov (United States)

    Krauss, Gregory; Faught, Edward; Foroozan, Rod; Pellock, John M; Sergott, Robert C; Shields, W Donald; Ziemann, Adam; Dribinsky, Yekaterina; Lee, Deborah; Torri, Sarah; Othman, Feisal; Isojarvi, Jouko

    2016-03-01

    Vigabatrin (Sabril®), approved in the US in 2009, is currently indicated as adjunctive therapy for refractory complex partial seizures (rCPS) in patients ≥ 10 years old who have responded inadequately to several alternative treatments and as monotherapy for infantile spasms (IS) in patients 1 month to 2 years of age. Because of reports of vision loss following vigabatrin exposure, FDA approval required a risk evaluation mitigation strategy (REMS) program. Vigabatrin is only available in the US through Support, Help, And Resources for Epilepsy (SHARE), which includes a mandated registry. This article describes 5 years of demographic and treatment exposure data from adult patients (≥ 17 years old) in the US treated with vigabatrin and monitored in the ongoing Sabril® registry. Registry participation is mandatory for all US Sabril® prescribers and patients. A benefit-risk assessment must be documented by the physician for a patient to progress to maintenance therapy, defined as 1 month of vigabatrin treatment for patients with IS and 3 months for patients with rCPS. Ophthalmologic assessments must be documented during and after completion of therapy. As of August 26, 2014, a total of 6823 patients were enrolled in the registry, of which 1200 were adults at enrollment. Of these patients, 1031 (86%) were naïve to vigabatrin. The majority of adult patients (n=783, 65%) had previously been prescribed ≥ 4 AEDs, and 719 (60%) were receiving ≥ 3 concomitant AEDs at vigabatrin initiation. Prescribers submitted an initial ophthalmological assessment form for 863 patients; an ophthalmologic exam was not completed for 300 (35%) patients and thus, were considered exempted from vision testing. Of these patients, 128 (43%) were exempted for neurologic disabilities. Clinicians discontinued treatment in 8 patients because of visual field deficits (VFD) (5 patients naïve to vigabatrin and 3 patients previously exposed). Based on Kaplan-Meier survival estimates, it is

  8. Short communication: HIV incidence among vulnerable populations in Honduras: results from an integrated behavioral and biological survey among female sex workers, men who have sex with men, and Garifuna in Honduras, 2006.

    Science.gov (United States)

    Kim, Andrea A; Morales, Sonia; Lorenzana de Rivera, Ivette; Paredes, Mayte; Juarez, Sandra; Alvarez, Berta; Liu, Xin; Parekh, Bharat; Monterroso, Edgar; Paz-Bailey, Gabriela

    2013-03-01

    Honduras has one of the highest HIV prevalence rates in Central America. Data on HIV incidence are needed to identify groups at greatest need of prevention interventions to inform the national HIV response. We applied a test for recent infection to HIV-positive specimens from a biological and behavioral survey to estimate assay-derived incidence among men who have sex with men (MSM), female sex workers (FSW), and the Garifuna population in Honduras. Assay-derived estimates were compared to the mathematically modeled estimates in the same populations to assess plausibility of the assay-based estimates. Assay-derived incidence was 1.1% (95% CI 0.2-2.0) among MSM, 0.4% (95% CI 0.1-0.8) among the Garifuna, and 0% (95% CI 0-0.01) among FSWs. The modeled incidence estimates were similar at 1.03% among MSM, 0.30% among the Garifuna, and 0.23% among FSWs. HIV incidence based on the assay was highest among MSM in Honduras, lowest among FSWs, and similar to modeled incidence in these groups. Targeted programs on HIV prevention, care, and treatment are urgently needed for the MSM population. Continued support for existing prevention programs for FSWs and Garifuna are recommended.

  9. Effects of Geographic Region upon Wechsler Adult Intelligence Scale Results: A Hawaii-Mainland United States Comparison

    Science.gov (United States)

    Tsushima, William T.; Bratton, Joseph C.

    1977-01-01

    Investigated geographic differences in Wechsler Adult Intelligence Scale (WAIS) results by comparing 60 Hawaiian and 60 mainland United States psychiatric outpatients. The influence of pidgin English led to expectations that Hawaiian subjects would have significantly lower WAIS Verbal scores than mainland subjects. Data verified these…

  10. Computer quantitation of Q-T and terminal T wave (aT-eT) intervals during exercise: methodology and results in normal men.

    Science.gov (United States)

    O'Donnell, J; Knoebel, S B; Lovelace, D E; McHenry, P L

    1981-05-01

    Computer-quantitated measurements of the Q-T intervals, the Q-T/Q-Tc ratio (Q-T/corrected Q-T) and the terminal T wave (apex to end of T [aT-eT] interval) were evaluated in resting and exercise electrocardiograms of 130 normal men with a mean age of 40 years. Pseudo-orthogonal, bipolar X, Y and Z axis leads were recorded during treadmill exercise testing, and 25 consecutive QRS-T complexes from standing rest and three exercise stages were computer-averaged. The Q-T intervals, Q-T/Q-Tc ratio and aT-eT interval measurements were then computed in the X and Z axis leads only, because the Y lead proved to be too noisy for accurate interpretation. A correlation coefficient of 0.9830 resulted between measurements made manually from the plotted, composite QRS-T complexes and those made by computer. No significant differences , in the paired sense, were found between any of the measurements. Measurements made on the Z axis lead; however, the differences in the measurements remained constant across all stages of exercise. A Q-T/Q-Tc ratio of greater than 1.08, previously reported to be a reliable indicator of coronary disease, was observed in the majority of our normal subjects during exercise. Although the Q-T interval is substantially influenced by many factors, the aT-eT interval proved not to be age- or heart rate-dependent. It appears that the aT-eT interval can be measured with a high degree of reliability during exercise and it may prove to be a relatively specific indicator of repolarization alterations that occur with myocardial ischemia.

  11. Comparison of Digital Rectal Examination and Serum Prostate Specific Antigen in the Early Detection of Prostate Cancer: Results of a Multicenter Clinical Trial of 6,630 Men.

    Science.gov (United States)

    Catalona, William J; Richie, Jerome P; Ahmann, Frederick R; Hudson, M'Liss A; Scardino, Peter T; Flanigan, Robert C; DeKernion, Jean B; Ratliff, Timothy L; Kavoussi, Louis R; Dalkin, Bruce L; Waters, W Bedford; MacFarlane, Michael T; Southwick, Paula C

    2017-02-01

    To compare the efficacy of digital rectal examination and serum prostate specific antigen (PSA) in the early detection of prostate cancer, we conducted a prospective clinical trial at 6 university centers of 6,630 male volunteers 50 years old or older who underwent PSA determination (Hybritech Tandom-E or Tandem-R assays) and digital rectal examination. Quadrant biopsies were performed if the PSA level was greater than 4 μg./l. or digital rectal examination was suspicious, even if transrectal ultrasonography revealed no areas suspicious for cancer. The results showed that 15% of the men had a PSA level of greater than 4 μg./l., 15% had a suspicious digital rectal examination and 26% had suspicious findings on either or both tests. Of 1,167 biopsies performed cancer was detected in 264. PSA detected significantly more tumors (82%, 216 of 264 cancers) than digital rectal examination (55%, 146 of 264, p = 0.001). The cancer detection rate was 3.2% for digital rectal examination, 4.6% for PSA and 5.8% for the 2 methods combined. Positive predictive value was 32% for PSA and 21% for digital rectal examination. Of 160 patients who underwent radical prostatectomy and pathological staging 114 (71%) had organ confined cancer: PSA detected 85 (75%) and digital rectal examination detected 64 (56%, p = 0.003). Use of the 2 methods in combination increased detection of organ confined disease by 78% (50 of 64 cases) over digital rectal examination alone. If the performance of a biopsy would have required suspicious transrectal ultrasonography findings, nearly 40% of the tumors would have been missed. We conclude that the use of PSA in conjunction with digital rectal examination enhances early prostate cancer detection. Prostatic biopsy should be considered if either the PSA level is greater than 4 μg./l. or digital rectal examination is suspicious for cancer, even in the absence of abnormal transrectal ultrasonography findings.

  12. Vital exhaustion increases the risk of ischemic stroke in women but not in men: results from the Copenhagen City Heart Study

    DEFF Research Database (Denmark)

    Kornerup, Henriette; Marott, Jacob Louis; Schnohr, Peter;

    2010-01-01

    Several studies have indicated an association between depression and the development of stroke, but few studies have focused on gender differences, although both depression and stroke are more common in women than in men. The aim of the present study was to describe whether vital exhaustion, a me...

  13. Barriers and motivators to voluntary medical male circumcision uptake among different age groups of men in Zimbabwe: results from a mixed methods study.

    Directory of Open Access Journals (Sweden)

    Karin Hatzold

    Full Text Available BACKGROUND: We conducted quantitative and qualitative studies to explore barriers and motivating factors to VMMC for HIV prevention, and to assess utilization of existing VMMC communication channels. METHODS AND FINDINGS: A population-based survey was conducted with 2350 respondents aged 15-49. Analysis consisted of descriptive statistics and bivariate analysis between circumcision and selected demographics. Logistic regression was used to determine predictors of male circumcision uptake compared to intention to circumcise. Focus group discussions (FGDs were held with men purposively selected to represent a range of ethnicities. 68% and 53% of female/male respondents, respectively, had heard about VMMC for HIV prevention, mostly through the radio (71%. Among male respondents, 11.3% reported being circumcised and 49% reported willingness to undergo VMMC. Factors which men reported motivated them to undergo VMMC included HIV/STI prevention (44%, improved hygiene (26%, enhanced sexual performance (6% and cervical cancer prevention for partner (6%. Factors that deterred men from undergoing VMMC included fear of pain (40%, not believing that they were at risk of HIV (18%, lack of partner support (6%. Additionally, there were differences in motivators and barriers by age. FGDs suggested additional barriers including fear of HIV testing, partner refusal, reluctance to abstain from sex and myths and misconceptions. CONCLUSIONS: VMMC demand-creation messages need to be specifically tailored for different ages and should emphasize non-HIV prevention benefits, such as improved hygiene and sexual appeal, and need to address men's fear of pain. Promoting VMMC among women is crucial as they appear to have considerable influence over men's decision to get circumcised.

  14. Black Men and the Digital Divide

    Science.gov (United States)

    Conceição, Simone C. O.; Martin, Larry G.

    2016-01-01

    This chapter focuses on the role adult educators can play in assisting Black men to overcome the challenges faced in accessing and using digital technology and acquiring appropriate skills in a digital society.

  15. Eating behaviors in Cuban adults: results from an exploratory transcultural study

    Directory of Open Access Journals (Sweden)

    Boris C. Rodríguez-Martín

    2016-09-01

    Full Text Available This study aims to investigate eating behaviors in Cuban adults and compare them with those of a developed Western country, Italy. The study also aimed to determine the overall accuracy of a predictive model intended to define variables which could be used to discriminate between nationalities. Participants were 283 normal weight individuals from Cuba (n = 158 and Italy (n = 125. Italians had higher scores for restrained eating on the questionnaire than Cubans with a considerable effect size. This trend was also found for emotional eating and binge eating, as well as number of current dieters, despite the fact that effect sizes were small. On the other hand, Cubans, when compared to Italians reported higher scores for food thought suppression with reward responsiveness and restrained eating emerging as significant predictors of between-country differences. To conclude, eating behaviors in Cubans could be different from those reported in European countries, perhaps as a consequence of Cuba’s recent history.

  16. The Prognostic Value of Family History for the Estimation of Cardiovascular Mortality Risk in Men: Results from a Long-Term Cohort Study in Lithuania.

    Directory of Open Access Journals (Sweden)

    Abdonas Tamosiunas

    Full Text Available To evaluate the additional prognostic value of family history for the estimation of cardiovascular (CVD mortality risk in middle-aged urban Lithuanian men.The association between family history of CVD and the risk of CVD mortality was examined in a population-based cohort of 6,098 men enrolled during 1972-1974 and 1976-1980 in Kaunas, Lithuania. After up to 40 years of follow-up, 2,272 deaths from CVD and 1,482 deaths from coronary heart disease (CHD were identified. Multivariate Cox proportional hazards models were used to estimate hazard ratios (HR for CVD and CHD mortality.After adjustment for traditional CVD risk factors, the HR for CVD mortality was 1.24 (95% CI 1.09-1.42 and for CHD mortality 1.20 (1.02-1.42 in men with first-degree relatives having a history of myocardial infarction (MI, compared to men without positive family history. A significant effect on the risk of CVD and CHD mortality was also observed for the family history of sudden cardiac death and any CVD. Addition of family history of MI, sudden death, and any CVD to traditional CVD risk factors demonstrated modest improvement in the performance of Cox models for CVD and CHD mortality.Family history of CVD is associated with a risk of CVD and CHD mortality significantly and independently of other risk factors in a middle-aged male population. Addition of family history to traditional CVD risk factors improves the prediction of CVD mortality and could be used for identification of high-risk individuals.

  17. Food consumption of adults in Germany: results of the German National Nutrition Survey II based on diet history interviews.

    Science.gov (United States)

    Heuer, Thorsten; Krems, Carolin; Moon, Kilson; Brombach, Christine; Hoffmann, Ingrid

    2015-05-28

    The second German National Nutrition Survey (NVS II) aimed to evaluate food consumption and other aspects of nutritional behaviour of a representative sample of the German population, using a modular design with three different dietary assessment methods. To assess usual food consumption, 15,371 German speaking subjects 14-80 years of age completed a diet history interview between November 2005 and November 2006. With reference to the guidelines of the German Nutrition Society (DGE), NVS II observed that the German population did not eat enough foods of plant origin, especially vegetables and consumed too much of meat and meat products. While generally similar food consumption is observed in other European countries, consumption of bread, fruit juices/nectars and beer is higher in Germany. On average, men consumed two times more meat and soft drinks as well as six times more beer than women did, whereas the consumption of vegetables, fruit as well as herbal/fruit tea was higher in women. Older participants showed a lower consumption of meat, fruit juice/nectars, soft drinks and spirits as well as a higher consumption of fish, vegetables, fruit, and herbal/fruit tea than adolescents and younger adults did. There are also differences in food consumption with regard to socio-economic status (SES). Persons with higher SES consumed more vegetables, fruit, fish, water, coffee/tea and wine, while persons with lower SES consumed more meat and meat products, soft drinks and beer. In general, the food consumption of women, the elderly and the higher SES group tends to be closer to the official dietary guidelines in Germany.

  18. A greater reduction of anterior cruciate ligament elasticity in women compared to men as a result of delayed onset muscle soreness.

    Science.gov (United States)

    Lee, Haneul; Petrofsky, Jerrold S; Laymon, Michael; Yim, JongEun

    2013-01-01

    Women have a higher risk for anterior cruciate ligament (ACL) injuries compared to men. ACL elasticity and muscle flexibility are major risk factors for knee injuries. The presence of estrogen receptors in connective tissue allows estrogen to change the mechanical properties of muscles and ligaments. Delayed onset muscle soreness (DOMS) happened when begin unaccustomed levels of exercise. Thus, the purpose of this study was to examine ACL elasticity after exercise meant to produce DOMS. As a measure of DOMS, visual analog pain scale and quadriceps strength were measured. One hundred forty healthy students (age: 25.2 ± 2.4 years, height: 165.9 ± 8.0 cm, weight: 62.5 ± 10.5 kg, BMI: 22.6 ± 3.1) participated in this investigation and were divided into two groups: men (n = 70) and women (n = 70). Visual analog pain scale, ACL elasticity, and quadriceps strength were measured before and after the intervention. Subjects participated in the same exercise to induce DOMS. To provoke DOMS, subjects accomplished squats for 5 minutes for 3 rounds. Greater ACL elasticity, greater pain on the subjective pain scale and less muscle strength were found (p damage to the ACL and recover slower compared to men after exercise. Thus, we suggest that women should have more time for musculoskeletal recovery after heavy exercise.

  19. Association of Tobacco Products Use and Diabetes Mellitus-Results of a National Survey Among Adults in Saudi Arabia

    OpenAIRE

    Abdalla Abdelwahid Saeed

    2012-01-01

    Objective: To compare the tobacco products use patterns of known diabetics and non diabetics. Material and Methods: A community-based cross-sectional study using STEPwise approach among adults using a multistage, stratified, cluster random sample. Data was collected using a questionnaire which included sociodemographics; tobacco products use habits, history of diabetes, biochemical and anthropometric measurements.Results: Of the total of 4654 subjects who participated in the study, 1016 (21.8...

  20. Frequency and correlates of late presentation for HIV infection in France: older adults are a risk group - results from the ANRS-VESPA2 Study, France.

    Science.gov (United States)

    Wilson, Kayigan d'Almeida; Dray-Spira, Rosemary; Aubrière, Cindy; Hamelin, Christine; Spire, Bruno; Lert, France

    2014-01-01

    Correlates of late presentation (LP) for HIV infection in Metropolitan France and French overseas departments (FODs) were assessed among HIV-infected patients recently diagnosed, using data from a large cross-sectional survey, representative of the French HIV-infected population, conducted in 2011. LP was defined as presentation with either clinical AIDS events within the calendar year of diagnosis or CD4 France and FODs. In Metropolitan France, 47.7% of participants were late presenters and 29.3% presented with advanced disease. LP was more frequent among male and female migrants from sub-Saharan Africa (SSA; 58.5% and 56.4%) and non-African heterosexual males (61.8%) than among men who have sex with men (34.8%). In FODs, 53.2% of participants were late presenters and 36.8% presented with an advanced disease. LP was more frequent among men than women (60.6% vs. 45.3%) and among those with a lower level of education (56.6% vs. 47.5%). A consistent positive association was found in adjusted analyses between LP/PAD and increasing age at diagnosis among all subpopulations, in both settings. In Metropolitan France, among men who have sex with men, those self-declaring as bisexual were at higher risk of LP/PAD; among non-African heterosexual males and females, religiosity was associated with increased risk of LP/PAD; and among SSA migrants, those diagnosed within the year following their arrival in France were at higher risk of LP/PAD. Older age at diagnosis is a major risk factor for LP/PAD independently of any other socio-demographic characteristics. Promotion of HIV testing should be renewed to target each subgroup at risk while paying a particular attention to middle-aged or older adults whose attitudes and beliefs towards HIV/AIDS might prevent them from seeking testing.

  1. Dietary Sources of Phosphorus among Adults in the United States: Results from NHANES 2001-2014.

    Science.gov (United States)

    McClure, Scott T; Chang, Alex R; Selvin, Elizabeth; Rebholz, Casey M; Appel, Lawrence J

    2017-01-30

    Interest in the health effects of dietary phosphorus is burgeoning, yet sources and trends in phosphorus consumption have not been well characterized. We describe trends in and primary sources of dietary phosphorus in a nationally representative sample of 34,741 US adults, 20+ years old (NHANES 2001-2014). Dietary sources of phosphorus were estimated in nine food groups and 26 food categories. Phosphorus consumption was expressed in absolute intake, phosphorus density, and proportion contributed by dietary sources. Between 2001 and 2014, dietary phosphorus intake increased from 1345 to 1399 mg/day (p-trend = 0.02), while calorie intake slightly declined (p-trend = 0.1). Grains were the largest dietary phosphorus source, followed by meats, and milk products. Soft drinks accounted for just 3.3% of total dietary phosphorus. Phosphorus intake from grains increased 68 mg/day (p phosphorus intake and the phosphorus density of the diet are increasing. Grains are an important dietary phosphorus source that has increased in total consumption and phosphorus density. Further research is needed to determine if this is due to individuals' selection of grains or the composition of those available.

  2. Mediterranean Diet and Phase Angle in a Sample of Adult Population: Results of a Pilot Study.

    Science.gov (United States)

    Barrea, Luigi; Muscogiuri, Giovanna; Macchia, Paolo Emidio; Di Somma, Carolina; Falco, Andrea; Savanelli, Maria Cristina; Colao, Annamaria; Savastano, Silvia

    2017-02-17

    The Mediterranean diet is a healthy dietary pattern known to actively modulate the cell membrane properties. Phase angle (PhA) is a direct measure by Bioelectrical Impedance Analysis (BIA) used as marker of cell membrane integrity. Both food behaviour and PhA are influenced by age, sex and body weight. The aim of this study was to cross-sectionally evaluate the association between the adherence to Mediterranean diet and PhA in 1013 healthy adult patients stratified according to sex, age, and body mass index (BMI). The adherence to the Mediterranean diet was evaluated using the PREvención con DIeta MEDiterránea (PREDIMED) questionnaire. PhA was calculated by BIA phase-sensitive system (50 kHz BIA 101 RJL, Akern Bioresearch, Florence, Italy Akern). In both sexes, at ROC analysis a PREDIMED score ≥ 6 predicted a PhA beyond the median value. At the multivariate analysis, among PREDIMED score, age, and BMI, the PREDIMED score was the major determinant of PhA, explaining 44.5% and 47.3% of PhA variability, in males and females respectively (p Mediterranean diet and PhA, independently of sex, age, and body weight. This association uncovered a new potential benefit of the Mediterranean diet on health outcomes, as in both sexes higher adherence to the Mediterranean diet was associated to larger PhAs, as expression of cell membrane integrity.

  3. Vitamin D is associated with cardiopulmonary exercise capacity: results of two independent cohorts of healthy adults.

    Science.gov (United States)

    Kaul, A; Gläser, S; Hannemann, A; Schäper, C; Nauck, M; Felix, S B; Bollmann, T; Ewert, R; Friedrich, N

    2016-02-14

    Vitamin D has an important role in calcium homeostasis and is known to have various health-promoting effects. Moreover, potential interactions between vitamin D and physical activity have been suggested. This study aims to investigate the relationship between 25-hydroxyvitamin D (25(OH)D) and exercise capacity quantified by cardiopulmonary exercise testing (CPET). For this, 1377 participants from the Study of Health in Pomerania (SHIP-1) and 750 participants from the independent SHIP-TREND cohort were investigated. Standardised incremental exercise tests on a cycle ergometer were performed to assess exercise capacity by VO2 at anaerobic threshold, peakVO2, O2 pulse and peak power output. Serum 25(OH)D levels were measured by an automated chemiluminescence immunoassay. In SHIP-1, 25(OH)D levels were positively associated with all considered parameters of cardiopulmonary exercise capacity. Subjects with high 25(OH)D levels (4th quartile) showed an up to 25% higher exercise capacity compared with subjects with low 25(OH)D levels (1st quartile). All associations were replicated in the independent SHIP-TREND cohort and were independent of age, sex, season and other interfering factors. In conclusion, significant positive associations between 25(OH)D and parameters of CPET were detected in two large cohorts of healthy adults.

  4. Dietary Sources of Phosphorus among Adults in the United States: Results from NHANES 2001–2014

    Science.gov (United States)

    McClure, Scott T.; Chang, Alex R.; Selvin, Elizabeth; Rebholz, Casey M.; Appel, Lawrence J.

    2017-01-01

    Interest in the health effects of dietary phosphorus is burgeoning, yet sources and trends in phosphorus consumption have not been well characterized. We describe trends in and primary sources of dietary phosphorus in a nationally representative sample of 34,741 US adults, 20+ years old (NHANES 2001–2014). Dietary sources of phosphorus were estimated in nine food groups and 26 food categories. Phosphorus consumption was expressed in absolute intake, phosphorus density, and proportion contributed by dietary sources. Between 2001 and 2014, dietary phosphorus intake increased from 1345 to 1399 mg/day (p-trend = 0.02), while calorie intake slightly declined (p-trend = 0.1). Grains were the largest dietary phosphorus source, followed by meats, and milk products. Soft drinks accounted for just 3.3% of total dietary phosphorus. Phosphorus intake from grains increased 68 mg/day (p < 0.001), 25 mg/day from meats (p = 0.02), and decreased 75 mg/day (p < 0.001) from milk products. Dietary phosphorus intake and the phosphorus density of the diet are increasing. Grains are an important dietary phosphorus source that has increased in total consumption and phosphorus density. Further research is needed to determine if this is due to individuals’ selection of grains or the composition of those available. PMID:28146091

  5. Effect of Lepidium meyenii (Maca), a root with aphrodisiac and fertility-enhancing properties, on serum reproductive hormone levels in adult healthy men.

    Science.gov (United States)

    Gonzales, G F; Córdova, A; Vega, K; Chung, A; Villena, A; Góñez, C

    2003-01-01

    Lepidium meyenii (Maca) is a Peruvian hypocotyl that grows exclusively between 4000 and 4500 m in the central Andes. Maca is traditionally employed in the Andean region for its supposed aphrodisiac and/or fertility-enhancing properties. This study was a 12-week double-blind, placebo-controlled, randomized, parallel trial in which active treatment with different doses of Maca Gelatinizada was compared with a placebo. The study aimed to test the hypothesis that Maca has no effect on serum reproductive hormone levels in apparently healthy men when administered in doses used for aphrodisiac and/or fertility-enhancing properties. Men aged between 21 and 56 Years received 1500 mg or 3000 mg Maca. Serum levels of luteinizing hormone, follicle-stimulating hormone, prolactin, 17-alpha hydroxyprogesterone, testosterone and 17-beta estradiol were measured before and at 2, 4, 8 and 12 weeks of treatment with placebo or Maca (1.5 g or 3.0 g per day). Data showed that compared with placebo Maca had no effect on any of the hormones studied nor did the hormones show any changes over time. Multiple regression analysis showed that serum testosterone levels were not affected by treatment with Maca at any of the times studied (P, not significant). In conclusion, treatment with Maca does not affect serum reproductive hormone levels.

  6. Sexuality-related work discrimination and its association with the health of sexual minority emerging and young adult men in the Detroit Metro Area

    Science.gov (United States)

    Bauermeister, José A.; Meanley, Steven; Hickok, Andrew; Pingel, Emily; VanHemert, William; Loveluck, Jimena

    2013-01-01

    Discrimination has been linked to negative health outcomes among minority populations. The increasing evidence regarding health disparities among sexual minorities has underscored the importance of addressing sexuality discrimination as a public health issue. We conducted a web-based survey between May and September of 2012 in order to obtain a diverse sample of young men who have sex with men (ages 18–29; N = 397; 83% gay; 49% Black, 27% White, 15% Latino) living in the Detroit Metro Area (Michigan, USA). Using multivariate regression models, we examined the association between overall health (self-rated health, days in prior month when their physical or mental health was not good, limited functionality) and experiences of sexuality-based work discrimination. Fifteen percent reported at least one experience of sexuality-based work discrimination in the prior year. Recent workplace discrimination was associated with poorer self-rated health, a greater number of days when health was not good, and more functional limitation. We discuss the importance of addressing sexuality-related discrimination as a public health problem and propose multilevel intervention strategies to address these discriminatory practices. PMID:24659928

  7. Ovariectomy results in variable changes in nociception, mood and depression in adult female rats.

    Directory of Open Access Journals (Sweden)

    Li-Hong Li

    Full Text Available Decline in the ovarian hormones with menopause may influence somatosensory, cognitive, and affective processing. The present study investigated whether hormonal depletion alters the nociceptive, depressive-like and learning behaviors in experimental rats after ovariectomy (OVX, a common method to deplete animals of their gonadal hormones. OVX rats developed thermal hyperalgesia in proximal and distal tail that was established 2 weeks after OVX and lasted the 7 weeks of the experiment. A robust mechanical allodynia was also occurred at 5 weeks after OVX. In the 5th week after OVX, dilute formalin (5%-induced nociceptive responses (such as elevating and licking or biting during the second phase were significantly increased as compared to intact and sham-OVX females. However, chronic constriction injury (CCI of the sciatic nerve-induced mechanical allodynia did not differ as hormonal status (e.g. OVX and ovarian intact. Using formalin-induced conditioned place avoidance (F-CPA, which is believed to reflect the pain-related negative emotion, we further found that OVX significantly attenuated F-CPA scores but did not alter electric foot-shock-induced CPA (S-CPA. In the open field and forced swimming test, there was an increase in depressive-like behaviors in OVX rats. There was no detectable impairment of spatial performance by Morris water maze task in OVX rats up to 5 weeks after surgery. Estrogen replacement retrieved OVX-induced nociceptive hypersensitivity and depressive-like behaviors. This is the first study to investigate the impacts of ovarian removal on nociceptive perception, negative emotion, depressive-like behaviors and spatial learning in adult female rats in a uniform and standard way.

  8. Mediterranean Diet and Phase Angle in a Sample of Adult Population: Results of a Pilot Study

    Directory of Open Access Journals (Sweden)

    Luigi Barrea

    2017-02-01

    Full Text Available The Mediterranean diet is a healthy dietary pattern known to actively modulate the cell membrane properties. Phase angle (PhA is a direct measure by Bioelectrical Impedance Analysis (BIA used as marker of cell membrane integrity. Both food behaviour and PhA are influenced by age, sex and body weight. The aim of this study was to cross-sectionally evaluate the association between the adherence to Mediterranean diet and PhA in 1013 healthy adult patients stratified according to sex, age, and body mass index (BMI. The adherence to the Mediterranean diet was evaluated using the PREvención con DIeta MEDiterránea (PREDIMED questionnaire. PhA was calculated by BIA phase-sensitive system (50 kHz BIA 101 RJL, Akern Bioresearch, Florence, Italy Akern. In both sexes, at ROC analysis a PREDIMED score ≥ 6 predicted a PhA beyond the median value. At the multivariate analysis, among PREDIMED score, age, and BMI, the PREDIMED score was the major determinant of PhA, explaining 44.5% and 47.3% of PhA variability, in males and females respectively (p < 0.001. A novel association was reported between the adherence to the Mediterranean diet and PhA, independently of sex, age, and body weight. This association uncovered a new potential benefit of the Mediterranean diet on health outcomes, as in both sexes higher adherence to the Mediterranean diet was associated to larger PhAs, as expression of cell membrane integrity.

  9. Mediterranean Diet and Phase Angle in a Sample of Adult Population: Results of a Pilot Study

    Science.gov (United States)

    Barrea, Luigi; Muscogiuri, Giovanna; Macchia, Paolo Emidio; Di Somma, Carolina; Falco, Andrea; Savanelli, Maria Cristina; Colao, Annamaria; Savastano, Silvia

    2017-01-01

    The Mediterranean diet is a healthy dietary pattern known to actively modulate the cell membrane properties. Phase angle (PhA) is a direct measure by Bioelectrical Impedance Analysis (BIA) used as marker of cell membrane integrity. Both food behaviour and PhA are influenced by age, sex and body weight. The aim of this study was to cross-sectionally evaluate the association between the adherence to Mediterranean diet and PhA in 1013 healthy adult patients stratified according to sex, age, and body mass index (BMI). The adherence to the Mediterranean diet was evaluated using the PREvención con DIeta MEDiterránea (PREDIMED) questionnaire. PhA was calculated by BIA phase-sensitive system (50 kHz BIA 101 RJL, Akern Bioresearch, Florence, Italy Akern). In both sexes, at ROC analysis a PREDIMED score ≥ 6 predicted a PhA beyond the median value. At the multivariate analysis, among PREDIMED score, age, and BMI, the PREDIMED score was the major determinant of PhA, explaining 44.5% and 47.3% of PhA variability, in males and females respectively (p < 0.001). A novel association was reported between the adherence to the Mediterranean diet and PhA, independently of sex, age, and body weight. This association uncovered a new potential benefit of the Mediterranean diet on health outcomes, as in both sexes higher adherence to the Mediterranean diet was associated to larger PhAs, as expression of cell membrane integrity. PMID:28218645

  10. Results from a sixteen year study on the effects of oiling from the Exxon Valdez on adult pink salmon returns

    Energy Technology Data Exchange (ETDEWEB)

    Brannon, E.L. [University of Idaho, Moscow, ID (United States). Center for Salmonid and Feshwater Species at Risk; Maki, A.W. [Exxon Mobil Production Company, Anchorage, AK (United States); Moulton, L.L. [MJM Research, Lopez Island, WA (United States); Parker, K.R. [Data Analysis Group, Cloverdale, CA (United States)

    2006-08-15

    For sixteen years following the 1989 Exxon Valdez oil spill adult returns of pink salmon in Prince William Sound, Alaska were monitored to assess spill effects on survival. No evidence of spill effects was detected for either intertidal or whole-stream spawning fish. From 1989 through 2004 mean densities for oiled and reference streams tracked each other, illustrating similar responses of oiled and reference stream adult populations to naturally changing oceanographic and climactic conditions. Hatchery fish strayed into the study streams, but similar incursions occurred in oiled and reference streams, and their presence was compensated for to eliminate their influence on determining the success of the returning natural populations. These results, showing no detectable effects of oiling on pink salmon spawning populations, are supported by published field studies on pink salmon incubation success in oiled streams. (author)

  11. Sexual dysfunction and unprotected anal intercourse among men who have sex with men in two Chinese cities.

    Science.gov (United States)

    Tsui, Hi Yi; Lau, Joseph T F; Feng, T; Hong, F; Cai, Y; Zhou, H; Liu, X

    2014-01-01

    This study investigated the associations between sexual dysfunction and unprotected anal intercourse among adult Chinese men who have sex with men; 519 participants who had had anal sex (past 12 months) were recruited from gay venues (Hong Kong and Shenzhen) and from the Internet (Hong Kong). Respectively, 48.9% and 59.6% (panal intercourse in the Hong Kong (adjusted odds ratio = 1.65-2.80) and Shenzhen samples (adjusted odds ratio = 5.46-6.41). Anxiety about sex was significant only in the Shenzhen sample (adjusted odds ratio = 8.67). The associations may be results of coping toward sexual dysfunction. Sexual dysfunction is prevalent and may contribute to unprotected anal intercourse among men who have sex with men in China. Physiological damages of receptive anal sex may contribute to some types of sexual dysfunction. However, one limitation is that participants were not asked about insertion/receptive anal sex. HIV interventions targeting men who have sex with men in China need to take counseling related to sexual dysfunction into account.

  12. Predictors of long-term smoking cessation: results from the global adult tobacco survey in Poland (2009–2010

    Directory of Open Access Journals (Sweden)

    Kaleta Dorota

    2012-11-01

    Full Text Available Abstract Background Expanding the information on determinants of smoking cessation is crucial for developing and implementing more effective tobacco control measures at the national as well as European levels. Data on smoking cessation and its social correlates among adults from middle-income countries of Central and Eastern Europe are still poorly reported in the literature. The aim of the study was to analyze the association of socio-demographic indicators with long term tobacco smoking cessation (quit smoking for at least one year prior to interview among adults. Moreover, we evaluated motives for giving up smoking from former smokers. Methods Data on former as well as current smokers’ socio-demographic and smoking-related characteristics were derived from the Global Adult Tobacco Survey (GATS. GATS is a cross-sectional, nationally representative household survey implemented in Poland between 2009 and 2010. GATS collected data on a representative sample of 7,840 individuals including 1,206 individuals who met the criteria of long-term smoking cessation and 2,233 current smokers. Smoking cessation rate was calculated as the number of former smokers divided by the number of ever smokers. Logistic regression analyses were used to obtain odds ratios (ORs and 95% confidence interval (CI of the broad number of variables on successful cessation of smoking. Results Among females the quit rate was 30.4% compared to 37.9% in males (p  Conclusion Results indicated that smoking cessation policies focused on younger age groups are vital for curbing tobacco epidemic in Poland and should become a public health main concern. There is also the need for interventions to raise awareness on smoking health risks and quitting benefits are crucial to increase cessation potential among adult smokers. Nevertheless further effort needs to be done to prevent smoking uptake.

  13. Accelerometer-measured sedentary time among Hispanic adults: Results from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

    Science.gov (United States)

    Merchant, Gina; Buelna, Christina; Castañeda, Sheila F; Arredondo, Elva M; Marshall, Simon J; Strizich, Garrett; Sotres-Alvarez, Daniela; Chambers, Earle C; McMurray, Robert G; Evenson, Kelly R; Stoutenberg, Mark; Hankinson, Arlene L; Talavera, Gregory A

    2015-01-01

    Excessive sedentary behavior is associated with negative health outcomes independent of physical activity. Objective estimates of time spent in sedentary behaviors are lacking among adults from diverse Hispanic/Latino backgrounds. The objective of this study was to describe accelerometer-assessed sedentary time in a large, representative sample of Hispanic/Latino adults living in the United States, and compare sedentary estimates by Hispanic/Latino background, sociodemographic characteristics and weight categories. This study utilized baseline data from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) that included adults aged 18-74 years from four metropolitan areas (N = 16,415). Measured with the Actical accelerometer over 6 days, 76.9% (n = 12,631) of participants had > 10 h/day and > 3 days of data. Participants spent 11.9 h/day (SD 3.0), or 74% of their monitored time in sedentary behaviors. Adjusting for differences in wear time, adults of Mexican background were the least (11.6 h/day), whereas adults of Dominican background were the most (12.3 h/day), sedentary. Women were more sedentary than men, and older adults were more sedentary than younger adults. Household income was positively associated, whereas employment was negatively associated, with sedentary time. There were no differences in sedentary time by weight categories, marital status, or proxies of acculturation. To reduce sedentariness among these populations, future research should examine how the accumulation of various sedentary behaviors differs by background and region, and which sedentary behaviors are amenable to intervention.

  14. Accelerometer-measured sedentary time among Hispanic adults: Results from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL

    Directory of Open Access Journals (Sweden)

    Gina Merchant

    2015-01-01

    Full Text Available Excessive sedentary behavior is associated with negative health outcomes independent of physical activity. Objective estimates of time spent in sedentary behaviors are lacking among adults from diverse Hispanic/Latino backgrounds. The objective of this study was to describe accelerometer-assessed sedentary time in a large, representative sample of Hispanic/Latino adults living in the United States, and compare sedentary estimates by Hispanic/Latino background, sociodemographic characteristics and weight categories. This study utilized baseline data from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL that included adults aged 18–74 years from four metropolitan areas (N = 16,415. Measured with the Actical accelerometer over 6 days, 76.9% (n = 12,631 of participants had >10 h/day and >3 days of data. Participants spent 11.9 h/day (SD 3.0, or 74% of their monitored time in sedentary behaviors. Adjusting for differences in wear time, adults of Mexican background were the least (11.6 h/day, whereas adults of Dominican background were the most (12.3 h/day, sedentary. Women were more sedentary than men, and older adults were more sedentary than younger adults. Household income was positively associated, whereas employment was negatively associated, with sedentary time. There were no differences in sedentary time by weight categories, marital status, or proxies of acculturation. To reduce sedentariness among these populations, future research should examine how the accumulation of various sedentary behaviors differs by background and region, and which sedentary behaviors are amenable to intervention.

  15. Trends in Cancer Screening Rates among Korean Men and Women: Results from the Korean National Cancer Screening Survey (KNCSS), 2004-2011

    OpenAIRE

    Park, Boyoung; Choi, Kui Son; Lee, Yoon Young; Jun, Jae Kwan; Seo, Hong Gwan

    2012-01-01

    Purpose The Korean National Cancer Screening Survey (KNCSS) is a nationwide survey conducted annually, since 2004. This study was conducted in order to report on trends in rates of cancer screening for five major cancers-stomach, liver, colorectal, breast, and cervix uteri in Korea. Materials and Methods Data collected by the KNCSS between 2004 and 2011 were used in this study. The eligible study population included cancer-free men who were 40 years old and over, and women who were 30 years o...

  16. Long-term results of total body irradiation in adults with acute lymphoblastic leukemia

    Energy Technology Data Exchange (ETDEWEB)

    Marnitz, Simone; Zich, Alexander; Budach, Volker; Jahn, Ulrich; Neumann, Oliver [Charite University Medicine, Department of Radiation Oncology, Berlin (Germany); Martus, Peter [University Tuebingen, Institute of Clinical Epidemiology and Applied Biostatistics, Tuebingen (Germany); Arnold, Renate [Charite University Medicine, Campus CVK, Department of Hematology and Oncology, Bone Marrow Transplant Unit, Berlin (Germany)

    2014-05-15

    The aim of this chart review of adult patients treated for acute lymphoblastic leukemia (ALL) with total body irradiation (TBI) was to evaluate early and late toxicity and long-term outcome. A total of 110 adult patients (34 ± 12 years) with ALL underwent TBI (6 fractions of 2 Gy for a total of 12 Gy) as a part of the treatment regimen before transplantation. Treatment-related toxicity, mortality, and hematologic outcome are reported. Mean follow-up was 70 months. The 2- and 5-year leukemia-free survival rates were 78 and 72 %, respectively. In all, 29 % (32/110) patients suffered from medullary recurrence after a median time of 7 months. Gender was the only statistically significant prognostic factor in terms of overall survival in favor of female patients. Treatment-related mortality and overall survival after 2 and 5 years were 16 and 22 %, and 60 and 52.7 %, respectively. The most frequent late reaction wascGVHD of the skin (n = 33, 30 %). In addition, 15.5 % (17/110 patients) suffered pulmonary symptoms, and 6 patients developed lung fibrosis. Eyes were frequently affected by the radiation (31/110 = 28 %); 12 of 110 patients (11 %) presented with symptoms from osteoporosis, 5 of 110 patients (4.5 %) developed hypothyreosis and 2 patients diabetes mellitus. Of the male patients, 11 % reported erectile dysfunction or loss of libido, while 2 of 36 women reported menopausal syndrome at the mean time of 28 months after treatment with requirement for substitution. No women became pregnant after treatment. No acute or late cardiac toxicities were documented in our patients. No secondary malignancies were documented. Although hematologic outcome was in the upper range of that reported in the literature, treatment-related mortality (TRM) and medullary recurrences remain a challenge. Sophisticated radiation techniques allow for decreasing toxicity to certain organs and/or dose escalation to the bone marrow in highly selected patients in order to improve therapeutic

  17. Elevated blood lead in California adults, 1987: results of a statewide surveillance program based on laboratory reports.

    Science.gov (United States)

    Maizlish, N; Rudolph, L; Sutton, P; Jones, J R; Kizer, K W

    1990-08-01

    California medical laboratories that test for blood lead are required to report results exceeding 1.21 mumols/L (25 micrograms/dl). Between April and December 1987, the California Department of Health Services received 3,077 blood lead reports from 34 laboratories for 1,293 civilian, non-institutionalized adults. Approximately 1 percent of all reports exceeded 3.87 mumols/L (80 micrograms/dl), 7 percent exceeded 2.42 mumols/L (50 micrograms/dl), and 21 percent exceeded 1.93 mumols/L (40 micrograms/dl). Individuals tested were overwhelmingly male (94 percent), disproportionately Hispanic surnamed (44 percent), and most often residents of Los Angeles County (81 percent). Workers in lead smelting, battery manufacturing, and brass foundries accounted for nearly 80 percent of reports. Construction, radiator repair, pottery and ceramics manufacturing, and gun firing ranges accounted for the remainder. All adults with reports of greater than or equal to 2.90 mumols/L who were contacted reported on occupational exposure. Approximately half were not in routine medical monitoring programs. Despite OSHA standards, elevated blood lead with the potential for serious acute and chronic lead poisoning in California adults remains a significant public health and major occupational health concern.

  18. Secondary growth among former prisoners of war's adult children: The result of exposure to stress, secondary traumatization, or personality traits?

    Science.gov (United States)

    Zerach, Gadi

    2015-07-01

    The long-term toll of war captivity on secondary traumatization (ST) on adult children has recently been exemplified. Several studies have also revealed that indirect exposure to trauma might be accompanied by positive psychological changes. This study examined secondary posttraumatic growth (SG) among adult children of former prisoners of war (ex-POWs' children) who were compared with adult children of comparable veterans (controls' children). Furthermore, we examined the role of five-factor personality traits in the associations between exposure to stress stemming from fathers' behaviors, ST symptoms, and SG. Participants were Israeli ex-POWs' children (N = 98) and controls' children (N = 90), whose fathers fought in the 1973 Yom Kippur War. Results show that ex-POWs' children reported higher levels of SG compared with controls' children. ST symptoms were found to mediate the association between research group and SG, and the direct effect was found to be conditioned at the levels of participants' extroversion. Furthermore, among ex-POWs' children, extroversion and openness to the experience personality traits, as well as exposure to stress, were found to predict SG. Forty years after the war ended, the experience of living with ex-POWs is associated with ex-POWs' children SG that might be more related to their exposure to stress and personality traits than their ST symptoms. Clinical interventions aiming to increase the levels of SG among indirect victims of captivity should consider the influence of pretrauma resources, trauma characteristics, and posttrauma factors. (PsycINFO Database Record

  19. Neighborhood built environment and physical activity of Japanese older adults: results from the Aichi Gerontological Evaluation Study (AGES

    Directory of Open Access Journals (Sweden)

    Hirai Hiroshi

    2011-08-01

    Full Text Available Abstract Background Although many studies have reported the association between neighborhood built environment (BE and physical activity (PA, less is known about the associations for older populations or in countries besides the US and Australia. The aim of this paper is to examine the associations for older adult populations in Japan. Methods Our analyses were based on cross-sectional data from the Aichi Gerontological Evaluation Study (AGES, conducted in 2003. The respondents were older adults, aged 65 years or over (n = 9,414, from 8 municipalities across urban, suburban, and rural areas. The frequency of leisure time sports activity and total walking time were used as the outcome variables. Using geographic information systems (GIS, we measured residential density, street connectivity, number of local destinations, access to recreational spaces, and land slope of the respondents' neighborhoods, based on network distances with multiple radii (250 m, 500 m, 1,000 m. An ordinal logistic regression model was used to analyze the association between PA and BE measures. Results Population density and presence of parks or green spaces had positive associations with the frequency of sports activity, regardless of the selected buffer zone. The analysis of total walking time, however, showed only a few associations. Conclusions Our findings provide mixed support for the association between PA and the characteristics of BE measures, previously used in Western settings. Some characteristics of the neighborhood built environment may facilitate leisure time sports activity, but not increase the total walking time for Japanese older adults.

  20. Clinical observation of penis lengthening surgery of 77 cases of healthy adult men%成年健康男性77例阴茎延长术的临床观察

    Institute of Scientific and Technical Information of China (English)

    吴洪斌

    2012-01-01

    目的 通过阴茎延长术达到阴茎延长的目的,满足患者性心理和性生理的需求,提高生活质量.方法 选择22~60周岁成年健康男性,平均年龄38.3周岁,阴茎自然状态下小于4 cm,平均(2.5±1) cm.选择对象不包括性腺发育异常,先天性睾丸发育不全综合征, (细胞核型分析47XXY)等先天性性腺,性器官发育异常所导致的阴茎短小患者.耻骨前正中直切口长3 cm左右,达男性性生殖三角顶端后,沿生殖三角皮肤外侧缘做V型切口至阴茎根部左右两侧平3点,9点钟处.依次切开皮肤、皮下,分离阴茎三角,切断阴茎浅悬韧带,深悬韧带切断1/3~2/3,充分松解释放阴茎体.结果 77例患者手术顺利,除一例患者切口延期愈合外,其余患者均一期愈合.5例患者出现阴囊水肿,术后20 d左右消失.阴茎在自然状态下体外部分达到(6±1.5) cm.延长3~5 cm,平均4 cm.所有患者对手术效果满意.结论 随着物质生活水平的提高,对生殖器大小及性生活质量要求也随之提高.通过阴茎延长术可以满足这部分患者的性心理和性生理的需求,提高生活质量.%OBJECTIVE To observe the clinical effect of the penis lengthening surgery in order to kown the sex psychology and sex physiology requirements of the patients and improve their life quality. METHODS The healthy adult men were chosen. Their ages ranged from 22 to 60,-and the average age was 38.3 years. Their penises were less than 4cm in the natural state and the average length was 2.5±lcm. The selected subjects didn' t include the men with the abnormal gonad, the congenital aplastic testis syndrome, and the short penis caused by the congenital dysplasia of the gonad (the cell karyotype 47XXY) and the dys-plasia of the sexual organs. The straight incision in the middle of the front surface of the pubis was 3cm or so, and the V-shape incision was made till the planar points at 3 clock and 9 clock on the left and right sides of

  1. The Association Between Blood Mercury Levels and Risk for Overweight in a General Adult Population: Results from the Korean National Health and Nutrition Examination Survey.

    Science.gov (United States)

    Lee, Seunghyun; Yoon, Jin-Ha; Won, Jong-Uk; Lee, Wanhyung; Lee, June-Hee; Seok, Hongdeok; Kim, Yeong-Kwang; Kim, Chi-Nyon; Roh, Jaehoon

    2016-06-01

    The primary objective of this study was to estimate the association between blood mercury levels and overweight in Korean adults. We analyzed cross-sectional data from 9228 participants (4283 men and 4945 women) who completed the Korean National Health and Nutrition Examination Survey (KNHANES), 2007-2013. The population was divided into two groups according to the body mass index (BMI) and waist circumference (WC). Blood mercury levels were analyzed using a gold amalgam method with a DMA-80 instrument, categorized into quartiles, and stratified by sex. After adjusting for all covariates, blood mercury was significantly associated with overweight in all subjects. According to the BMI criteria, the adjusted odds ratio of being in the highest blood mercury quartile was 1.75 (95 % confidence interval [CI], 1.53-2.01) overall, 2.09 (95 % CI, 1.71-2.55) in men, and 1.58 (95 % CI, 1.32-1.89) in women. According to the WC criteria, the adjusted odds ratio of being in the highest blood mercury quartile was 1.85 (95 % CI, 1.49-2.30) in men and 1.96 (95 % CI, 1.62-2.36) in women compared to the lowest quartile. Additionally, a trend in overweight across increasing blood mercury levels was observed by the p for trend test in the multiple diagnostic criteria.

  2. Association of malocclusion and functional occlusion with signs of temporomandibular disorders in adults: results of the population-based study of health in Pomerania.

    Science.gov (United States)

    Gesch, Dietmar; Bernhardt, Olaf; Kocher, Thomas; John, Ulrich; Hensel, Elke; Alte, Dietrich

    2004-08-01

    The objective of this study was to determine whether associations exist between occlusal factors and signs of temporomandibular disorders (TMD) in adults using the population-based Study of Health in Pomerania (SHIP), Germany. A representative sample of 4310 men and women aged 20 to 81 years (response 68.8%) was investigated for TMD signs, malocclusions, functional occlusion factors, and sociodemographic parameters. Multiple logistic regression analysis, adjusted for sex, age, and socioeconomic status, was used. The results were compared with other population-based studies identified by a systematic review. Few malocclusions and no factors of functional occlusion except socioeconomic parameters were associated with TMD signs, and these associations were mostly weak. Only bilateral open bite up to three mm appeared to be clinically relevant and was associated with TMD signs (odds ratio [OR] = 4.0). This malocclusion, however, was of rare occurrence, with a prevalence of 0.3% (n = 9), and this finding was not confirmed by other representative studies. Occlusal factors examined in this study explained only a small part of the differences between normal subjects and those with TMD signs. This and other population-based studies indicate that malocclusions and factors of functional occlusion surveyed should be seen as merely cofactors in the sense of one piece of the mosaic in the multifactorial problem of temporomandibular dysfunction. Single occlusal factors that showed significant effects throughout several studies could not be detected. In view of the large number of occlusal variables already investigated, other variables including nonocclusal ones probably also play a role and should be looked at more intensely.

  3. Gender Nonconformity and Birth Order in Relation to Anal Sex Role Among Gay Men.

    Science.gov (United States)

    Swift-Gallant, Ashlyn; Coome, Lindsay A; Monks, D Ashley; VanderLaan, Doug P

    2017-04-04

    Androphilia is associated with an elevated number of older brothers among natal males. This association, termed the fraternal birth order effect, has been observed among gay men who exhibit marked gender nonconformity. Gender nonconformity has been linked to gay men's preferred anal sex role. The present study investigated whether these two lines of research intersect by addressing whether the fraternal birth order effect was associated with both gender nonconformity and a receptive anal sex role (243 gay men, 91 heterosexual men). Consistent with previous research, we identified the fraternal birth order effect in our sample of gay men. Also, gay men were significantly more gender-nonconforming on adulthood and recalled childhood measures compared to heterosexual men. When gay men were compared based on anal sex role (i.e., top, versatile, bottom), all groups showed significantly greater recalled childhood and adult male gender nonconformity than heterosexual men, but bottoms were most nonconforming. Only gay men with a bottom anal sex role showed evidence of a fraternal birth order effect. A sororal birth order effect was found in our sample of gay men, driven by versatiles. No significant associations were found between fraternal birth order and gender nonconformity measures. These results suggest that the fraternal birth order effect may apply to a subset of gay men who have a bottom anal sex role preference and that this subgroup is more gender-nonconforming. However, there were no significant associations between fraternal birth order and gender nonconformity at the individual level. As such, based on the present study, whether processes underpinning the fraternal birth order effect influence gender nonconformity is equivocal.

  4. Long-Term Physical and Mental Health Consequences of Childhood Physical Abuse: Results from a Large Population-Based Sample of Men and Women

    Science.gov (United States)

    Springer, Kristen W.; Sheridan, Jennifer; Kuo, Daphne; Carnes, Molly

    2007-01-01

    Objective: Child maltreatment has been linked to negative adult health outcomes; however, much past research includes only clinical samples of women, focuses exclusively on sexual abuse and/or fails to control for family background and childhood characteristics, both potential confounders. Further research is needed to obtain accurate,…

  5. From men to the media and back again: help-seeking in popular men's magazines.

    Science.gov (United States)

    Anstiss, David; Lyons, Antonia

    2014-11-01

    Men's help-seeking behaviour for health issues is apparent in advice columns in men's magazines. This study discursively analysed men's help-seeking letters and expert replies within two international and popular men's magazines, Men's Health and For Him Magazine or FHM. Findings showed that the texts reinforced hegemonic ideals. Letters positioning men as self-reliant, independently knowledgeable, stoic and avoiding associations with femininity were positively reinforced in expert replies, while other types of positioning were responded to with condescension or ridicule. Results suggest the policing of boundaries by 'experts' around unacceptable/acceptable enactments of masculinity, which may have implications for if, how and when men seek help from experts.

  6. The European Medicines Agency Review of Abiraterone for the Treatment of Metastatic Castration-Resistant Prostate Cancer in Adult Men After Docetaxel Chemotherapy and in Chemotherapy-Naïve Disease: Summary of the Scientific Assessment of the Committee for Medicinal Products for Human Use

    Science.gov (United States)

    Lopez, Arantxa Sancho; Hemmings, Robert James; Jiménez, Jorge Camarero; Garcia-Carbonero, Rocio; Gallego, Isabel García; Giménez, Elena Valencia; O'Connor, Daniel; Giuliani, Rosa; Salmonson, Tomas; Pignatti, Francesco

    2013-01-01

    On September 5, 2011, abiraterone was approved in the European Union in combination with prednisone or prednisolone for the treatment of metastatic castration-resistant prostate cancer (CRPC) in adult men whose disease has progressed on or after a docetaxel-based chemotherapy regimen. On December 18, 2012, the therapeutic indication was extended to include the use of abiraterone in combination with prednisone or prednisolone for the treatment of metastatic CRPC in adult men who are asymptomatic or mildly symptomatic after failure of androgen deprivation therapy in whom chemotherapy is not yet clinically indicated. Abiraterone is a selective, irreversible inhibitor of cytochrome P450 17α, an enzyme that is key in the production of androgens. Inhibition of androgen biosynthesis deprives prostate cancer cells from important signals for growth, even in cases of resistance to castration. At the time of European Union approval and in a phase III trial in CRPC patients who had failed at least one docetaxel-based chemotherapy regimen, median overall survival for patients treated with abiraterone was 14.8 months versus 10.9 months for those receiving placebo (hazard ratio, 0.65; 95% confidence interval 0.54–0.77; p < .0001). In a subsequent phase III trial in a similar but chemotherapy-naïve patient population, median radiographic progression-free survival was 16.5 months for patients in the abiraterone treatment arm versus 8.3 months for patients in the placebo arm (hazard ratio, 0.53; 95% confidence interval, 0.45–0.62; p < .0001). Abiraterone was most commonly associated with adverse reactions resulting from increased or excessive mineralocorticoid activity. These were generally manageable with basic medical interventions. The most common side effects (affecting more than 10% of patients) were urinary tract infection, hypokalemia, hypertension, and peripheral edema. PMID:23966222

  7. Comparison of Very Low Energy Diet Products Available in Australia and How to Tailor Them to Optimise Protein Content for Younger and Older Adult Men and Women.

    Science.gov (United States)

    Gibson, Alice A; Franklin, Janet; Pattinson, Andrea L; Cheng, Zilvia G Y; Samman, Samir; Markovic, Tania P; Sainsbury, Amanda

    2016-09-21

    Very low energy diets (VLED) are efficacious in inducing rapid weight loss but may not contain adequate macronutrients or micronutrients for individuals with varying nutritional requirements. Adequate protein intake during weight loss appears particularly important to help preserve fat free mass and control appetite, and low energy and carbohydrate content also contributes to appetite control. Therefore, the purpose of this study was to compare the nutritional content (with a focus on protein), nutritional adequacy and cost of all commercially-available VLED brands in Australia. Nutritional content and cost were extracted and compared between brands and to the Recommended Dietary Intake (RDI) or adequate intake (AI) of macronutrients and micronutrients for men and women aged 19-70 years or >70 years. There was wide variability in the nutritional content, nutritional adequacy and cost of VLED brands. Most notably, even brands with the highest daily protein content, based on consuming three products/day (KicStart™ and Optislim(®), ~60 g/day), only met estimated protein requirements of the smallest and youngest women for whom a VLED would be indicated. Considering multiple options to optimise protein content, we propose that adding pure powdered protein is the most suitable option because it minimizes additional energy, carbohydrate and cost of VLEDs.

  8. Comparison of Very Low Energy Diet Products Available in Australia and How to Tailor Them to Optimise Protein Content for Younger and Older Adult Men and Women

    Directory of Open Access Journals (Sweden)

    Alice A. Gibson

    2016-09-01

    Full Text Available Very low energy diets (VLED are efficacious in inducing rapid weight loss but may not contain adequate macronutrients or micronutrients for individuals with varying nutritional requirements. Adequate protein intake during weight loss appears particularly important to help preserve fat free mass and control appetite, and low energy and carbohydrate content also contributes to appetite control. Therefore, the purpose of this study was to compare the nutritional content (with a focus on protein, nutritional adequacy and cost of all commercially-available VLED brands in Australia. Nutritional content and cost were extracted and compared between brands and to the Recommended Dietary Intake (RDI or adequate intake (AI of macronutrients and micronutrients for men and women aged 19–70 years or >70 years. There was wide variability in the nutritional content, nutritional adequacy and cost of VLED brands. Most notably, even brands with the highest daily protein content, based on consuming three products/day (KicStart™ and Optislim®, ~60 g/day, only met estimated protein requirements of the smallest and youngest women for whom a VLED would be indicated. Considering multiple options to optimise protein content, we propose that adding pure powdered protein is the most suitable option because it minimizes additional energy, carbohydrate and cost of VLEDs.

  9. Comparison of Very Low Energy Diet Products Available in Australia and How to Tailor Them to Optimise Protein Content for Younger and Older Adult Men and Women

    Science.gov (United States)

    Gibson, Alice A.; Franklin, Janet; Pattinson, Andrea L.; Cheng, Zilvia G. Y.; Samman, Samir; Markovic, Tania P.; Sainsbury, Amanda

    2016-01-01

    Very low energy diets (VLED) are efficacious in inducing rapid weight loss but may not contain adequate macronutrients or micronutrients for individuals with varying nutritional requirements. Adequate protein intake during weight loss appears particularly important to help preserve fat free mass and control appetite, and low energy and carbohydrate content also contributes to appetite control. Therefore, the purpose of this study was to compare the nutritional content (with a focus on protein), nutritional adequacy and cost of all commercially-available VLED brands in Australia. Nutritional content and cost were extracted and compared between brands and to the Recommended Dietary Intake (RDI) or adequate intake (AI) of macronutrients and micronutrients for men and women aged 19–70 years or >70 years. There was wide variability in the nutritional content, nutritional adequacy and cost of VLED brands. Most notably, even brands with the highest daily protein content, based on consuming three products/day (KicStart™ and Optislim®, ~60 g/day), only met estimated protein requirements of the smallest and youngest women for whom a VLED would be indicated. Considering multiple options to optimise protein content, we propose that adding pure powdered protein is the most suitable option because it minimizes additional energy, carbohydrate and cost of VLEDs. PMID:27657150

  10. Urinary Biomarker Panel to Improve Accuracy in Predicting Prostate Biopsy Result in Chinese Men with PSA 4–10 ng/mL

    Science.gov (United States)

    Zhou, Yongqiang; Li, Yun; Li, Xiangnan

    2017-01-01

    This study aims to evaluate the effectiveness and clinical performance of a panel of urinary biomarkers to diagnose prostate cancer (PCa) in Chinese men with PSA levels between 4 and 10 ng/mL. A total of 122 patients with PSA levels between 4 and 10 ng/mL who underwent consecutive prostate biopsy at three hospitals in China were recruited. First-catch urine samples were collected after an attentive prostate massage. Urinary mRNA levels were measured by quantitative real-time polymerase chain reaction (qRT-PCR). The predictive accuracy of these biomarkers and prediction models was assessed by the area under the curve (AUC) of the receiver-operating characteristic (ROC) curve. The diagnostic accuracy of PCA3, PSGR, and MALAT-1 was superior to that of PSA. PCA3 performed best, with an AUC of 0.734 (95% CI: 0.641, 0.828) followed by MALAT-1 with an AUC of 0.727 (95% CI: 0.625, 0.829) and PSGR with an AUC of 0.666 (95% CI: 0.575, 0.749). The diagnostic panel with age, prostate volume, % fPSA, PCA3 score, PSGR score, and MALAT-1 score yielded an AUC of 0.857 (95% CI: 0.780, 0.933). At a threshold probability of 20%, 47.2% of unnecessary biopsies may be avoided whereas only 6.2% of PCa cases may be missed. This urinary panel may improve the current diagnostic modality in Chinese men with PSA levels between 4 and 10 ng/mL.

  11. Urinary Biomarker Panel to Improve Accuracy in Predicting Prostate Biopsy Result in Chinese Men with PSA 4–10 ng/mL

    Directory of Open Access Journals (Sweden)

    Yongqiang Zhou

    2017-01-01

    Full Text Available This study aims to evaluate the effectiveness and clinical performance of a panel of urinary biomarkers to diagnose prostate cancer (PCa in Chinese men with PSA levels between 4 and 10 ng/mL. A total of 122 patients with PSA levels between 4 and 10 ng/mL who underwent consecutive prostate biopsy at three hospitals in China were recruited. First-catch urine samples were collected after an attentive prostate massage. Urinary mRNA levels were measured by quantitative real-time polymerase chain reaction (qRT-PCR. The predictive accuracy of these biomarkers and prediction models was assessed by the area under the curve (AUC of the receiver-operating characteristic (ROC curve. The diagnostic accuracy of PCA3, PSGR, and MALAT-1 was superior to that of PSA. PCA3 performed best, with an AUC of 0.734 (95% CI: 0.641, 0.828 followed by MALAT-1 with an AUC of 0.727 (95% CI: 0.625, 0.829 and PSGR with an AUC of 0.666 (95% CI: 0.575, 0.749. The diagnostic panel with age, prostate volume, % fPSA, PCA3 score, PSGR score, and MALAT-1 score yielded an AUC of 0.857 (95% CI: 0.780, 0.933. At a threshold probability of 20%, 47.2% of unnecessary biopsies may be avoided whereas only 6.2% of PCa cases may be missed. This urinary panel may improve the current diagnostic modality in Chinese men with PSA levels between 4 and 10 ng/mL.

  12. Results of an innovative university-based recovery education program for adults with psychiatric disabilities.

    Science.gov (United States)

    Dunn, Erin C; Sally Rogers, E; Hutchinson, Dori S; Lyass, Asya; MacDonald Wilson, Kim L; Wallace, Lori R; Furlong-Norman, Kathleen

    2008-09-01

    This study examined the effectiveness of an educational approach to psychiatric rehabilitation called the Recovery Center. Using a quasi-experimental design we recruited 97 intervention and 81 comparison participants and examined the intervention's impact on health, mental health, subjective, and role functioning outcomes. Results suggested that this intervention was effective in improving subjective outcomes, especially empowerment and recovery attitudes, both of which received primary emphasis in the intervention. The Recovery Center, which integrates a bio-psychosocial framework with psycho-educational interventions shows promise as a complement to traditional mental health services in developing readiness for rehabilitation and promoting recovery among individuals with severe psychiatric disabilities.

  13. Neurexin Dysfunction in Adult Neurons Results in Autistic-like Behavior in Mice

    Directory of Open Access Journals (Sweden)

    Luis G. Rabaneda

    2014-07-01

    Full Text Available Autism spectrum disorders (ASDs comprise a group of clinical phenotypes characterized by repetitive behavior and social and communication deficits. Autism is generally viewed as a neurodevelopmental disorder where insults during embryonic or early postnatal periods result in aberrant wiring and function of neuronal circuits. Neurexins are synaptic proteins associated with autism. Here, we generated transgenic βNrx1ΔC mice in which neurexin function is selectively impaired during late postnatal stages. Whole-cell recordings in cortical neurons show an impairment of glutamatergic synaptic transmission in the βNrx1ΔC mice. Importantly, mutant mice exhibit autism-related symptoms, such as increased self-grooming, deficits in social interactions, and altered interaction for nonsocial olfactory cues. The autistic-like phenotype of βNrx1ΔC mice can be reversed after removing the mutant protein in aged animals. The defects resulting from disruption of neurexin function after the completion of embryonic and early postnatal development suggest that functional impairment of mature circuits can trigger autism-related phenotypes.

  14. Long-term results of external valvuloplasty in adult patients with isolated great saphenous vein insufficiency

    Directory of Open Access Journals (Sweden)

    Sarac A

    2014-04-01

    Full Text Available Atilla Sarac,1 Artan Jahollari,1 Sureyya Talay,1 Sevket Ozkaya,2 Ertugrul Ozal1 1Department of Cardiovascular Medicine, Samsun Medical Park Hospital, Samsun, Turkey; 2Department of Pulmonary Medicine, Faculty of Medicine, Bahcesehir University, Istanbul, Turkey Objective: The aim of this study is to present our 7-year results of external valvuloplasty for isolated great saphenous vein (GSV insufficiency. Methods: External valvuloplasty was applied in 83 patients with isolated GSV insufficiency. Follow-up consisted of venous color duplex scanning performed on the first postoperative day, the first postoperative month, and then annually. Valvular insufficiency, venous reflux, and venous thrombosis formation in the saphenofemoral junction were the main outcomes. Results: A complete clinical and radiological healing was observed in 50 patients (60%. In 13 cases (15.6%, a secondary surgical treatment was performed consisting of vena saphena magna high ligation/stripping and varicose vein excisions, mainly due to severe and progressive vena saphena magna valvular insufficiency and clinical persistence of symptoms. Eight patients (9.6% developed superficial vein thrombosis, and only one patient (1.2% developed deep vein thrombosis. Contact was lost from 32 patients (38.5% for different reasons. Conclusion: External valvuloplasty is an effective surgical technique for selected cases of isolated GSV insufficiency without extensive varicose dilatations. This alternative method can be safely administered as an alternative to high ligation and conventional GSV stripping. Keyword: vein, saphenous, insufficiency, external valv, valvuloplasty, varicosis

  15. Men and Masculinity in Men’s Stylish Lifestyle Magazine

    OpenAIRE

    Collin Jerome

    2008-01-01

    This paper discusses qualitative findings from a series of focus group discussions with six adult Malaysian men, aged 24-34, on the representation of men and masculinity in Men's Folio, a stylish lifestyle men's magazine. It highlights the extent to which the language used in the magazine's editorial content and advertisements that feature musculature images, fashion and style, and feminized grooming products and practices that have diversed impacts on the respondents' notions of a modern mal...

  16. Men and Masculinity in Men’s Stylish Lifestyle Magazine

    Directory of Open Access Journals (Sweden)

    Collin Jerome

    2008-01-01

    Full Text Available This paper discusses qualitative findings from a series of focus group discussions with six adult Malaysian men, aged 24-34, on the representation of men and masculinity in Men's Folio, a stylish lifestyle men's magazine. It highlights the extent to which the language used in the magazine's editorial content and advertisements that feature musculature images, fashion and style, and feminized grooming products and practices that have diversed impacts on the respondents' notions of a modern male identity.

  17. Diabetes mellitus en adultos mexicanos: resultados de la Encuesta Nacional de Salud 2000 Diabetes mellitus in Mexican adults: results from the 2000 National Health Survey

    Directory of Open Access Journals (Sweden)

    Gustavo Olaiz-Fernández

    2007-01-01

    xico. Su efecto se magnifica al afectar con mayor frecuencia a grupos de población cuyos factores sociales o económicos limitan su acceso al tratamiento. Los datos informados son útiles para la institución de programas de escrutinio y prevención. Los resultados confirman que la diabetes debe ser motivo de investigación en familiares de primer grado e individuos que tengan uno o más de los componentes del síndrome metabólico (hipertensión, dislipidemia, obesidad y microalbuminuria.OBJECTIVE: To show the prevalence of diabetes mellitus (DM and its associated factors in adults, using data derived from the 2000 National Health Survey (NHS. MATERIAL AND METHODS: The 2000 NHS was conducted between November 1999 and June 2000. An adult questionnaire was administered to 45 294 subjects 20 years of age and older. Capillary glucose levels, weight, height and blood pressure were obtained. Individual weighted factors were considered in the statistical analysis, as was the survey's complex sampling design to obtain variances using SUDAAN 7.5.6. RESULTS: The national prevalence of DM in adults ages 20 years and older was 7.5% (95% CI: 7.1-7.9. The prevalence was 7.8% in women and 7.2% in men. It was higher according to age: 2.3% in adults 40 years or younger and 21.2% in those older than 60 years of age. In the urban population, prevalence was 8.1% and in the rural population it was 6.5%. The disease was more frequent in the northern region of the country (8.4% and in the Mexico City metropolitan area (8.1%. DM was more frequent in the population with the least amount of schooling (9.9%, the lowest income (8.1%, high blood pressure (13.7%, hypercholesterolemia (23.3% microalbuminuria (15.5% and renal disease (12.3%. Using multivariate logistic regression, stratified by gender, variables associated with DM were identified: age, little schooling, family history of DM, high blood pressure, renal disease or hypercholesterolemia in both genders. Abdominal obesity was associated

  18. Influence of curcumin (Curcuma longa as a natural anticoccidial alternative in adult rabbits: first results

    Directory of Open Access Journals (Sweden)

    María Eugenia Cervantes-Valencia

    2015-07-01

    Full Text Available Coccidiosis is one of the most common ailments in rabbits farming and is usually treated with drugs that can produce resistance; therefore, a natural alternative was sought. The objective of the current study was to evaluate the efficacy of the aqueous extract of curcumin (Curcuma longa on the excretion of oocysts of Eimeria spp. in New Zealand white rabbits. Twenty-four eight-month-old rabbits were divided into four groups of six animals to be C. longa extract administered at 0 (Control, 10, 25 or 40 mg/kg body weight (BW. Rabbit weights were recorded and faeces samples were collected on d 0, 7, 14, 21, 28, 35 and 42. The McMaster technique was used for quantifying Eimeria spp. oocysts. Results were analysed using multivariate analysis of variance for repeated observations. Statistically significant differences (P<0.05 from d 28 were observed among the Control, the group of 25 mg/kg BW and that of 40 mg/kg BW. At d 42, statistically difference (P<0.05 among the Control group and the other three groups was observed. It could be concluded that C. longa decreased Eimeria spp. oocysts excretion efficiently at a dose of 40 mg/kg BW with 80.1, 63.7 and 64.9% for d 28, 35 and 42, respectively, with reducing concentration of eggs per gram of faeces with about 20.1, 15.6 and 17.8 for d 14, 21 and 35, respectively. However, further studies are needed to assess and confirm the antiparasitic activity of C. longa.

  19. Young Black Men and the Criminal Justice System: A Growing National Problem.

    Science.gov (United States)

    Mauer, Marc

    The impact of the criminal justice system on Black male adults in the 20-to-29 year age group was examined. End results of the large-scale involvement of young Black men in the criminal justice system are considered, and the implications for crime control are discussed. Using data from Bureau of Justice Statistics and the Bureau of the Census…

  20. Second to fourth digit ratio (2D:4D) and testosterone in men

    Institute of Scientific and Technical Information of China (English)

    J.T.Manning; S.Wood; E.Vang; J.Walton; RE.Bundred; C.vanHeyningen; D.I.Lewis-Jones

    2004-01-01

    Aim: To investigate the relationship between 2D:4D and testosterone in men attending an infertility clinic and men drawn from the general population. Methods: Data on 2D:4D and testosterone from two samples were collected: (1) 43 men attending an infertility clinic, and (2) 51 men drawn from the general population without regard to fertility. Results: In sample (1) there were negative associations between 2D:4D and testicular function, and men with lower 2D:4D in their right compared to left hand had higher testosterone levels than men with higher 2D:4D in their right compared to left hand. Sample (2) showed no significant associations between 2D:4D or side differences in 2D:4D and testosterone. Conclusion: Adult levels of testosterone may be related to aspects of 2D:4D in samples which contain men with compromised testicular function, but not in men from normative samples. Associations between 2D:4D and fertility-associated traits probably arise from early organisational effects of testosterone rather than from activational effects of current testosterone. (Asian J Androl 2004 Sep; 6: 211-215)

  1. Factors affecting voluntary HIV counselling and testing among men in Ethiopia: a cross-sectional survey

    Directory of Open Access Journals (Sweden)

    Leta Tesfaye H

    2012-06-01

    Full Text Available Abstract Background Voluntary HIV counselling and testing (VCT is one of the key strategies in the HIV/AIDS prevention and control programmes in Ethiopia. However, utilization of this service among adults is very low. The aim of the present study was to investigate factors associated with VCT utilization among adult men since men are less likely than women to be offered and accept routine HIV testing. Methods The study utilized data from the Ethiopian Demographic Health Survey (EDHS 2005, which is a cross-sectional survey conducted on a nationally representative sample. Using cluster sampling, 6,778 men aged 15–59 years were selected from all the eleven administrative regions in Ethiopia. Logistic regression was used to analyze potential factors associated with VCT utilization. Results Overall, 21.9% of urban men and 2.6% of rural men had ever tested for HIV through VCT and most of them had learned their HIV test result. Having no stigmatizing attitudes toward people living with HIV/AIDS was found to be strongly and positively associated with VCT utilization in both urban and rural strata. In rural areas HIV test rates were higher among younger men (aged ≤44 years and those of higher socio-economic position (SEP. Among urban men, risky sexual behaviour was positively associated with VCT utilization whereas being Muslim was found to be inversely associated with utilization of VCT. Area of residence as well as SEP strongly affected men’s level of stigmatizing attitudes toward people living with HIV/AIDS. Conclusions VCT utilization among men in Ethiopia was low and affected by HIV/AIDS-related stigma and residence. In order to increase VCT acceptability, HIV/AIDS prevention and control programs in the country should focus on reducing HIV/AIDS-related stigma. Targeting rural men with low SEP should be given first priority when designing, expanding, and implementing VCT services in the country.

  2. Absolute versus relative ascertainment of pedophilia in men.

    Science.gov (United States)

    Blanchard, Ray; Kuban, Michael E; Blak, Thomas; Cantor, James M; Klassen, Philip E; Dickey, Robert

    2009-12-01

    There are at least two different criteria for assessing pedophilia in men: absolute ascertainment (their sexual interest in children is intense) and relative ascertainment (their sexual interest in children is greater than their interest in adults). The American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, 3rd edition (DSM-III) used relative ascertainment in its diagnostic criteria for pedophilia; this was abandoned and replaced by absolute ascertainment in the DSM-III-R and all subsequent editions. The present study was conducted to demonstrate the continuing need for relative ascertainment, particularly in the laboratory assessment of pedophilia. A total of 402 heterosexual men were selected from a database of patients referred to a specialty clinic. These had undergone phallometric testing, a psychophysiological procedure in which their penile blood volume was monitored while they were presented with a standardized set of laboratory stimuli depicting male and female children, pubescents, and adults.The 130 men selected for the Teleiophilic Profile group responded substantially to prepubescent girls but even more to adult women; the 272 men selected for the Pedophilic Profile group responded weakly to prepubescent girls but even less to adult women. In terms of absolute magnitude, every patient in the Pedophilic Profile group had a lesser penile response to prepubescent girls than every patient in the Teleiophilic Profile group. Nevertheless, the Pedophilic Profile group had a significantly greater number of known sexual offenses against prepubescent girls, indicating that they contained a higher proportion of true pedophiles. These results dramatically demonstrate the utility-or perhaps necessity-of relative ascertainment in the laboratory assessment of erotic age-preference.

  3. Enhancement of anticipatory postural adjustments in older adults as a result of a single session of ball throwing exercise.

    Science.gov (United States)

    Aruin, Alexander S; Kanekar, Neeta; Lee, Yun-Ju; Ganesan, Mohan

    2015-02-01

    The aim of the study was to investigate the role of short-term training in improvement of anticipatory postural adjustments (APAs) and its effect on subsequent control of posture in older adults. Nine healthy older adults were exposed to self-initiated and predictable external perturbations before and after a single training session consisting of throwing a medicine ball. EMG activity of eight trunk and leg muscles and ground reaction forces were recorded before and immediately after the training session. Muscle onsets and center of pressure displacements were analyzed during the anticipatory and compensatory phases of postural control. The training involving throwing of a medicine ball resulted in enhancement of the generation of APAs seen as significantly early onsets of leg and trunk muscle activity prior to the bilateral arm flexion task. Significantly early activation of postural muscles observed prior to the predictable external perturbation, the task that was not a part of training, indicates the transfer of the effect of the single training session. The observed training-related improvements of APAs suggest that APA-focused rehabilitation could be effective in improving postural control, functional balance, mobility, and quality of life in the elderly.

  4. From mice and men to earth and space: joint NASA-NCI workshop on lung cancer risk resulting from space and terrestrial radiation.

    Science.gov (United States)

    Shay, Jerry W; Cucinotta, Francis A; Sulzman, Frank M; Coleman, C Norman; Minna, John D

    2011-11-15

    On June 27-28, 2011, scientists from the National Cancer Institute (NCI), NASA, and academia met in Bethesda to discuss major lung cancer issues confronting each organization. For NASA, available data suggest that lung cancer is the largest potential cancer risk from space travel for both men and women and quantitative risk assessment information for mission planning is needed. In space, the radiation risk is from high energy and charge (HZE) nuclei (such as Fe) and high-energy protons from solar flares and not from gamma radiation. In contrast, the NCI is endeavoring to estimate the increased lung cancer risk from the potential widespread implementation of computed tomographic (CT) screening in individuals at high risk for developing lung cancer based on the National Lung Cancer Screening Trial (NLST). For the latter, exposure will be X-rays from CT scans from the screening (which uses "low-dose" CT scans) and also from follow-up scans used to evaluate abnormalities found during initial screening. Topics discussed included the risk of lung cancer arising after HZE particle, proton, and low-dose exposure to Earth's radiation. The workshop examined preclinical models, epidemiology, molecular markers, "omics" technology, radiobiology issues, and lung stem cells that relate to the development of lung cancer.

  5. Long-term Exposure to Ambient Air Pollution and Serum Leptin in Older Adults: Results from the MOBILIZE Boston Study

    Science.gov (United States)

    Wang, Yi; Eliot, Melissa N.; Kuchel, George A.; Schwartz, Joel; Coull, Brent A.; Mittleman, Murray A.; Lipsitz, Lewis A.; Wellenius, Gregory A.

    2014-01-01

    Objective Long-term exposure to traffic-related air pollution has been linked to increased risk of obesity and diabetes and may be associated with higher serum levels of the adipokine leptin, but this hypothesis has not been previously evaluated in humans. Methods In a cohort of older adults, we estimated the association between serum leptin concentrations and two markers of long-term exposure to traffic pollution, adjusting for participant characteristics, temporal trends, socioeconomic factors, and medical history. Results An interquartile range increase (0.11 µg/m3) in annual mean residential black carbon was associated with 12% (95% CI: 3%, 22%) higher leptin levels. Leptin levels were not associated with residential distance to major roadway. Conculsions If confirmed, these findings support the emerging evidence suggesting that certain sources of traffic pollution may be associated with adverse cardiometabolic effects. PMID:25192230

  6. Effect of Multimorbidity on Health-Related Quality of Life in Adults Aged 55 Years or Older: Results from the SU.VI.MAX 2 Cohort

    Science.gov (United States)

    Perret-Guillaume, Christine; Kesse-Guyot, Emmanuelle; Agrinier, Nelly; Hercberg, Serge; Galan, Pilar; Assmann, Karen E.; Briançon, Serge; Rotonda, Christine

    2016-01-01

    Introduction Multimorbid chronic diseases are usually considered separately in trials. Here, we aimed to describe overall multimorbidity patterns in adults aged 55 years or older and assess their effect on health-related quality of life (HRQoL). Methods We used data for 5,647 participants included in the SUpplémentation en VItamines et Minéraux AntioXydants 2 (SU.VI.MAX 2) population-based trial. HRQoL was assessed by the French versions of the Medical Outcome Study Short Form 36 and the Duke Health Profile. An exploratory factor analysis was used to determine multimorbidity patterns, and a multimorbidity score for each resulting pattern was calculated. Adjusted multiple linear regression was used to examine the association between the identified multimorbidity and HRQoL scores by gender and for each age group (55–59, 60–64, 65–69, ≥ 70 years). Results More than 63% of the sample reported two or more chronic conditions (from 55.8% for those 55–59 years to 74.4% for those ≥ 70 years). Multimorbidity was more common among women than men (67.3% vs 60%). Two different multimorbidity patterns were identified. Pattern A was represented mainly by mental illness and bone impairments. Pattern B was represented mainly by cardiovascular and metabolic disorders. After adjusting for covariates, a high pattern A score was associated with reduced HRQoL for the physical and mental components of each HRQoL questionnaire, and a high pattern B score was associated with reduced HRQoL for only the physical component of each questionnaire. These multimorbidity scores affected HRQoL differently by age group. Conclusion Our study used a novel methodological approach to account for multimorbidity patterns in determining the link with chronic conditions. These multimorbidity scores (counted and weighted) can be used in clinical research to control for the effect of multimorbidity on patients’ HRQoL and may be useful for clinical practice. Clinical Trial Registration

  7. Five-day, low-level laser therapy for sports-related lower extremity periostitis in adult men: a randomized, controlled trial.

    Science.gov (United States)

    Chang, Cheng-Chiang; Ku, Chih-Hung; Hsu, Wei-Chun; Hu, Yu-An; Shyu, Jia-Fwu; Chang, Shin-Tsu

    2014-07-01

    Periostitis in the lower leg caused by overexercise is a universal problem in athletes and runners. The purpose of this study was to observe the functional improvement of the lower limbs upon rehabilitation low-level laser therapy (LLLT). All medical data were gathered from enrolled adults with sports-related lower leg pain. A total of 54 patients underwent triple-phase bone scans using skeletal nuclear scintigraphy, which confirmed periostitis in their lower limbs. The patients were then randomly divided into two groups: one group received laser therapy (N = 29) and the other group (N = 25) received an equivalent placebo treatment (a drug or physical therapy). Treatment protocol commenced with rehabilitation intervention and LLLT was performed three times daily for 5 days at a dosage of 1.4 J/cm(2). A Likert-type pain scale was used to evaluate the severity of pain. Balance function, including postural stability testing (PST) and limits of stability (LOS), was also performed to evaluate the function outcome. Patients experienced a significant improvement in pain by day 2 or day 5 after starting LLLT, but here was no significant difference in pain scale between the measurements before (baseline) and after LLLT. Comparing the PST, the group differences of dynamic vs. static testings ranged from -18.54 to -50.22 (compared 12, 8, 4, 3, 2, 1 to 0, all p periostitis. Larger, better controlled studies are needed to determine what specific effects LLLT has on the function of proprioception.

  8. Dietary fat intake and subsequent weight change in adults: results from the European Prospective Investigation into Cancer and Nutrition cohorts

    DEFF Research Database (Denmark)

    Forouhi, Nita G; Sharp, Stephen J; Du, Huaidong;

    2009-01-01

    weight divided by duration of follow-up). DESIGN: We analyzed data from 89,432 men and women from 6 cohorts of the EPIC (European Prospective Investigation into Cancer and Nutrition) study. Using country-specific food-frequency questionnaires, we examined the association between baseline fat intake...

  9. Markers of Sleep Disordered Breathing and Diabetes Mellitus in a Multiethnic Sample of US Adults: Results from the National Health and Nutrition Examination Survey (2005–2008)

    Science.gov (United States)

    Sabanayagam, Charumathi; Teppala, Srinivas; Shankar, Anoop

    2012-01-01

    We examined gender and ethnic differences in the association between sleep disordered breathing (SDB) and diabetes among 6,522 participants aged ≥20 years from the National Health and Nutrition Examination Survey 2005–08. SDB severity was defined based on an additive summary score including sleep duration, snoring, snorting, and daytime sleepiness. We found that the summary SDB score was significantly associated with diabetes after adjusting for potential confounders in the whole population. Compared to those without any sleep disturbance, the multivariable odds ratio (OR) (95% confidence interval (CI)) of diabetes among those with ≥3 sleep disturbances was 2.04 (1.46–2.87). In sex-specific analyses, this association was significant only in women (OR (95% CI) = 3.68 (2.01–6.72)) but not in men (1.10 (0.59–2.04)), P-interaction = 0.01. However, there were no ethnic differences in this association, P-interaction = 0.7. In a nationally representative sample of US adults, SDB was independently associated with diabetes only in women, but not in men. PMID:22518133

  10. Markers of Sleep Disordered Breathing and Diabetes Mellitus in a Multiethnic Sample of US Adults: Results from the National Health and Nutrition Examination Survey (2005–2008

    Directory of Open Access Journals (Sweden)

    Charumathi Sabanayagam

    2012-01-01

    Full Text Available We examined gender and ethnic differences in the association between sleep disordered breathing (SDB and diabetes among 6,522 participants aged ≥20 years from the National Health and Nutrition Examination Survey 2005–08. SDB severity was defined based on an additive summary score including sleep duration, snoring, snorting, and daytime sleepiness. We found that the summary SDB score was significantly associated with diabetes after adjusting for potential confounders in the whole population. Compared to those without any sleep disturbance, the multivariable odds ratio (OR (95% confidence interval (CI of diabetes among those with ≥3 sleep disturbances was 2.04 (1.46–2.87. In sex-specific analyses, this association was significant only in women (OR (95% CI = 3.68 (2.01–6.72 but not in men (1.10 (0.59–2.04, P-interaction =0.01. However, there were no ethnic differences in this association, P-interaction =0.7. In a nationally representative sample of US adults, SDB was independently associated with diabetes only in women, but not in men.

  11. Association between Adult Height and Risk of Colorectal, Lung, and Prostate Cancer : Results from Meta-analyses of Prospective Studies and Mendelian Randomization Analyses

    NARCIS (Netherlands)

    Khankari, Nikhil K.; Shu, Xiao Ou; Wen, Wanqing; Kraft, Peter; Lindström, Sara; Peters, Ulrike; Schildkraut, Joellen; Schumacher, Fredrick; Bofetta, Paolo; Risch, Angela; Bickeböller, Heike; Amos, Christopher I.; Easton, Douglas; Eeles, Rosalind A.; Gruber, Stephen B.; Haiman, Christopher A.; Hunter, David J.; Chanock, Stephen J.; Pierce, Brandon L.; Zheng, Wei; Blalock, Kendra; Campbell, Peter T.; Casey, Graham; Conti, David V.; Edlund, Christopher K.; Figueiredo, Jane; James Gauderman, W.; Gong, Jian; Green, Roger C.; Harju, John F.; Harrison, Tabitha A.; Jacobs, Eric J.; Jenkins, Mark A.; Jiao, Shuo; Li, Li; Lin, Yi; Manion, Frank J.; Moreno, Victor; Mukherjee, Bhramar; Raskin, Leon; Schumacher, Fredrick R.; Seminara, Daniela; Severi, Gianluca; Stenzel, Stephanie L.; Thomas, Duncan C.; Hopper, John L.; Southey, Melissa C.; Makalic, Enes; Schmidt, Daniel F.; Fletcher, Olivia; Peto, Julian; Gibson, Lorna; dos Santos Silva, Isabel; Ahsan, Habib; Whittemore, Alice; Waisfisz, Quinten; Meijers-Heijboer, Hanne; Adank, Muriel; van der Luijt, Rob B.; Uitterlinden, Andre G.; Hofman, Albert; Meindl, Alfons; Schmutzler, Rita K.; Müller-Myhsok, Bertram; Lichtner, Peter; Nevanlinna, Heli; Muranen, Taru A.; Aittomäki, Kristiina; Blomqvist, Carl; Chang-Claude, Jenny; Hein, Rebecca; Dahmen, Norbert; Beckman, Lars; Crisponi, Laura; Hall, Per; Czene, Kamila; Irwanto, Astrid; Liu, Jianjun; Easton, Douglas F.; Turnbull, Clare; Rahman, Nazneen; Eeles, Rosalind; Kote-Jarai, Zsofia; Muir, Kenneth; Giles, Graham; Neal, David; Donovan, Jenny L.; Hamdy, Freddie C.; Wiklund, Fredrik; Gronberg, Henrik; Haiman, Christopher; Schumacher, Fred; Travis, Ruth; Riboli, Elio; Hunter, David; Gapstur, Susan; Berndt, Sonja; Chanock, Stephen; Han, Younghun; Su, Li; Wei, Yongyue; Hung, Rayjean J.; Brhane, Yonathan; McLaughlin, John; Brennan, Paul; McKay, James D.; Rosenberger, Albert; Houlston, Richard S.; Caporaso, Neil; Teresa Landi, Maria; Heinrich, Joachim; Wu, Xifeng; Ye, Yuanqing; Christiani, David C.

    2016-01-01

    Background: Observational studies examining associations between adult height and risk of colorectal, prostate, and lung cancers have generated mixed results. We conducted meta-analyses using data from prospective cohort studies and further carried out Mendelian randomization analyses, using height-

  12. Transient Treg-cell depletion in adult mice results in persistent self-reactive CD4(+) T-cell responses.

    Science.gov (United States)

    Nyström, Sofia N; Bourges, Dorothée; Garry, Sarah; Ross, Ellen M; van Driel, Ian R; Gleeson, Paul A

    2014-12-01

    Depletion of Foxp3(+) CD4(+) regulatory T cells (Treg) in adults results in chronic inflammation and autoimmune disease. However, the impact of transient Treg-cell depletion on self-reactive responses is poorly defined. Here, we studied the effect of transient depletion of Treg cells on CD4(+) T-cell responses to endogenous self-antigens. Short-term ablation of Treg cells in mice resulted in rapid activation of CD4(+) T cells, increased percentage of IFN-γ(+) and Th17 cells in lymphoid organs, and development of autoimmune gastritis. To track self-reactive responses, we analyzed the activation of naïve gastric-specific CD4(+) T cells. There was a dramatic increase in proliferation and acquisition of effector function of gastric-specific T cells in the stomach draining LNs of Treg-cell-depleted mice, compared with untreated mice, either during Treg-cell depletion or after Treg-cell reconstitution. Moreover, the hyperproliferation of gastric-specific T cells in the Treg-cell-ablated mice was predominantly antigen-dependent. Transient depletion of Treg cells resulted in a shift in the ratio of peripheral:thymic Treg cells in the reemerged Treg-cell population, indicating an altered composition of Treg cells. These findings indicate that transient Treg-cell depletion results in ongoing antigen-driven self-reactive T-cell responses and emphasize the continual requirement for an intact Treg-cell population.

  13. Structure of rheumatic diseases among adult population of Russia according to data of an epidemiological study (preliminary results

    Directory of Open Access Journals (Sweden)

    E A Galushko

    2009-01-01

    Full Text Available Preliminary results of interregional program “Social and economic consequences of rheumatic diseases” diagnostic stage are presented.Objective. Clinical examination of persons with joint pathology revealed during screening to determine the diagnosis.Material and methods. A group of persons, who had joint complaints at the examination or during the previous year, was randomly formed according to the results of screening. Thorough uniform clinical examination with participation of a qualified rheumatologist aimed to precise determination of rheumatic pathology character was performed in all cases. During screening 1755 from 2723 persons examined at diagnostic stage positively answered question about presence of joint swelling and 968 complained of pain in knee and hip joints.Results. In 1971 from 2723 persons (72,4% different rheumatic diseases were diagnosed. Nonrheumatic pathology was revealed in 371 (13,6%, low back pain – in 218 (8% persons. In 163 (6% persons no disease was determined. Osteoarthritis (49% and rheumatoid arthritis (3% were the most frequent causes of joint complaints. Other RD were revealed in 20%.Conclusion. Preliminary results of program diagnostic stage demonstrated significance of joint pathology problem and allowed to get the first data about structure of RD among adult inhabitants of Russia.

  14. Deaf Adults' Reasons for Genetic Testing Depend on Cultural Affiliation: Results from a Prospective, Longitudinal Genetic Counseling and Testing Study

    Science.gov (United States)

    Boudreault, Patrick; Baldwin, Erin E.; Fox, Michelle; Dutton, Loriel; Tullis, LeeElle; Linden, Joyce; Kobayashi, Yoko; Zhou, Jin; Sinsheimer, Janet S.; Sininger, Yvonne; Grody, Wayne W.; Palmer, Christina G. S.

    2010-01-01

    This article examines the relationship between cultural affiliation and deaf adults' motivations for genetic testing for deafness in the first prospective, longitudinal study to examine the impact of genetic counseling and genetic testing on deaf adults and the deaf community. Participants (n = 256), classified as affiliating with hearing, Deaf,…

  15. Transcatheter Closure of Atrial Septal Defect with Amplatzer Septal Occluder in Adults: Immediate, Short, and Intermediate-Term Results

    Directory of Open Access Journals (Sweden)

    Majid Dehghani

    2011-05-01

    Full Text Available Background: The transcatheter closure of the atrial septal defect (ASD has become an alternative technique to surgical procedures. The aim of this study was to assess the immediate, short, and intermediate-term results of the transcatheter closure of the secundum ASD with the Amplatzer Septal Occluder (ASO in adult Iranian patients.Methods: Between December 2004 and July 2008, the transcatheter closure of the ASD using the ASO was attempted in 58consecutive, adult patients. The mean age of the patients was 37.1 ± 12.7 years (range = 19 - 75 years.All the procedures were performed under local anesthesia with transthoracic or transesophageal echocardiography and fluoroscopic guidance. The stretched diameter of the ASD was determined with a balloon sizing catheter, and device selection was based on and matched to the stretched diameter of the septal defect.Transthoracic echocardiography was performed immediately after the release of the device and before discharge.Further follow-up at one month, six months, and yearly thereafter included physical examination, electrocardiography, andtransthoracic echocardiography.Results: The mean ASD diameter, as measured by esophageal echocardiography, was 24.8 ± 5.4 mm (range = 13 - 34 mm.The mean stretched diameter, as measured by the balloon catheter, was 27.1 ± 6.4 mm (range = 12.5 - 39 mm. Deploymentof the ASO was successful in 52 (89.6% patients and failed in 6 (10.4%. Four patients experienced severe complications,1 had tamponade requiring drainage, 2 had device embolization to the left atrium and right ventricular outflow tract, and 1 had late wire fracture (surgical removal and repair of the ASD. The position of two large devices (34 mm and 36 mm was considered unsuitable and unstable after implantation and resulted in the removal of these devices.Minor complications included transient complete atrioventricular block in 1 patient, paroxysmal supra tachycardia in 3 patients, atrial flutter in 1 patient

  16. Serum testosterone as a biomarker for second prostatic biopsy in men with negative first biopsy for prostatic cancer and PSA>4ng/mL, or with PIN biopsy result

    Science.gov (United States)

    Fiamegos, Alexandros; Varkarakis, John; Kontraros, Michael; Karagiannis, Andreas; Chrisofos, Michael; Barbalias, Dimitrios; Deliveliotis, Charalampos

    2016-01-01

    Abstract Introduction: Data from animal, clinical and prevention studies support the role of androgens in prostate cancer growth, proliferation and progression. Results of serum based epidemiologic studies in humans, however, have been inconclusive. The present study aims to define whether serum testosterone can be used as a predictor of a positive second biopsy in males considered for re-biopsy. Material and Methods: The study included 320 men who underwent a prostatic biopsy in our department from October 2011 until June 2012. Total testosterone, free testosterone, bioavailable testosterone and prostate pathology were evaluated in all cases. Patients undergoing a second biopsy were identified and biopsy results were statistically analyzed. Results: Forty men (12.5%) were assessed with a second biopsy. The diagnosis of the second biopsy was High Grade Intraepithelial Neoplasia in 14 patients (35%) and Prostate Cancer in 12 patients (30%). The comparison of prostatic volume, total testosterone, sex hormone binding globulin, free testosterone, bioavailable testosterone and albumin showed that patients with cancer of the prostate had significantly greater levels of free testosterone (p=0.043) and bioavailable T (p=0.049). Conclusion: In our study, higher free testosterone and bioavailable testosterone levels were associated with a cancer diagnosis at re-biopsy. Our results indicate a possible role for free and bioavailable testosterone in predicting the presence of prostate cancer in patients considered for re-biopsy. PMID:27532110

  17. Attitudes Toward Male and Female Sexuality Among Men and Women With Intellectual Disabilities.

    Science.gov (United States)

    Chou, Yueh-Ching; Lu, Zxy-Yann Jane; Pu, Cheng-Yun

    2015-01-01

    Studies comparing the sexual attitudes of men and women with intellectual disabilities (ID) have been limited. A mixed-methods approach was employed to explore attitudes toward sexuality among men and women with ID in Taiwan and to ascertain the disparities between attitudes among men and women with ID. First, fifty-six men and forty-four women with mild and moderate ID completed a face-to-face interview survey. After this, focus groups were conducted for men and women with ID. Results indicated that women with ID were more likely to have negative attitudes toward parenting and non-reproductive sexual behavior than their male counterparts. Qualitative data indicated that men and women with ID had different sexual attitudes and experiences and were subject to different expectations from people around them. Both men and women with ID had very limited opportunities to develop romantic relationships and a healthy sexual identity. Sexual rights awareness and practice should be matters of concern for this group of adults and women with ID in particular.

  18. Social network among young adults with first-episode schizophrenia spectrum disorders: results from the Danish OPUS trial

    DEFF Research Database (Denmark)

    Thorup, Anne; Petersen, Lone; Jeppesen, Pia;

    2006-01-01

    Social network has considerable impact on physical and mental health. Patients experiencing first-episode psychosis early in adult life may experience severe problems concerning development and maintenance of their social network....

  19. Utilization of Hyaluronate and Incidence of Septic Knee Arthritis in Adults: Results from the Korean National Claim Registry

    OpenAIRE

    Lee, Young-Kyun; Kim, Ki-Choul; Ha, Yong-Chan; Koo, Kyung-Hoi

    2015-01-01

    Background Septic arthritis of the knee has been reported recently in adult patients who were administered hyaluronate. We evaluated the incidence of septic knees and the utilization of hyaluronate in the Korean adult population using nationwide data from the Health Insurance Review and Assessment Service (HIRA). Methods All new admissions to the clinics or hospitals for septic knees were recorded in the HIRA database which was established by the Korean government and covers the Korean popula...

  20. Social network among young adults with first-episode schizophrenia spectrum disorders: results from the Danish OPUS trial

    DEFF Research Database (Denmark)

    Thorup, Anne; Petersen, Lone; Jeppesen, Pia;

    2006-01-01

    Social network has considerable impact on physical and mental health. Patients experiencing first-episode psychosis early in adult life may experience severe problems concerning development and maintenance of their social network.......Social network has considerable impact on physical and mental health. Patients experiencing first-episode psychosis early in adult life may experience severe problems concerning development and maintenance of their social network....

  1. Gonadal steroid–dependent effects on bone turnover and bone mineral density in men

    Science.gov (United States)

    Finkelstein, Joel S.; Lee, Hang; Leder, Benjamin Z.; Goldstein, David W.; Hahn, Christopher W.; Hirsch, Sarah C.; Linker, Alex; Perros, Nicholas; Servais, Andrew B.; Taylor, Alexander P.; Webb, Matthew L.; Youngner, Jonathan M.; Yu, Elaine W.

    2016-01-01

    BACKGROUND. Severe gonadal steroid deficiency induces bone loss in adult men; however, the specific roles of androgen and estrogen deficiency in hypogonadal bone loss are unclear. Additionally, the threshold levels of testosterone and estradiol that initiate bone loss are uncertain. METHODS. One hundred ninety-eight healthy men, ages 20–50, received goserelin acetate, which suppresses endogenous gonadal steroid production, and were randomized to treatment with 0, 1.25, 2.5, 5, or 10 grams of testosterone gel daily for 16 weeks. An additional cohort of 202 men was randomized to receive these treatments plus anastrozole, which suppresses conversion of androgens to estrogens. Thirty-seven men served as controls and received placebos for goserelin and testosterone. Changes in bone turnover markers, bone mineral density (BMD) by dual-energy x-ray absorptiometry (DXA), and BMD by quantitative computed tomography (QCT) were assessed in all men. Bone microarchitecture was assessed in 100 men. RESULTS. As testosterone dosage decreased, the percent change in C-telopeptide increased. These increases were considerably greater when aromatization of testosterone to estradiol was also suppressed, suggesting effects of both testosterone and estradiol deficiency. Decreases in DXA BMD were observed when aromatization was suppressed but were modest in most groups. QCT spine BMD fell substantially in all testosterone-dose groups in which aromatization was also suppressed, and this decline was independent of testosterone dose. Estradiol deficiency disrupted cortical microarchitecture at peripheral sites. Estradiol levels above 10 pg/ml and testosterone levels above 200 ng/dl were generally sufficient to prevent increases in bone resorption and decreases in BMD in men. CONCLUSIONS. Estrogens primarily regulate bone homeostasis in adult men, and testosterone and estradiol levels must decline substantially to impact the skeleton. TRIAL REGISTRATION. ClinicalTrials.gov, NCT00114114

  2. A population-based study of cognitive impairment in socially vulnerable adults in Argentina. The Matanza Riachuelo Study. Preliminary Results

    Directory of Open Access Journals (Sweden)

    Leonardo Bartoloni

    Full Text Available Population aging has taken place intensively worldwide, even in developing countries. These countries have population groups with low resources and basic unmet needs that are frequently omitted from epidemiological studies. OBJECTIVE: The purpose of this study was to determine the prevalence of cognitive impairment (CI and dementia in an economic and socially vulnerable population from Argentina. METHODS: A door-to-door observational population-based survey among adults over 60 years of cognitive impairment and dementia in the social vulnerable area of the Matanza Riachuelo Basin, in the suburban area of Buenos Aires, Argentina was conducted. Trained psychologists interviewed subjects and a proxy informant. A standardized protocol including a socio-demographic questionnaire, the Mini-Mental State Examination, the Geriatric Depression Scale and a functional inventory for IADL and ADL was administered. Diagnoses were divided into three general categories: normal cognitive function, cognitive impairment-no dementia (CIND and dementia. RESULTS AND CONCLUSIONS: A total of 2437 elderly persons were assessed, of which 73.6% fulfilled inclusion criteria. The prevalence of CI among those over 60 was 26.4% (18.1% CIND and 8.3% dementia with higher prevalence of dementia in younger individuals than rates reported in developed counties, probably due to low control of vascular risk factors. This information can help inform health public decisions in the generation of programs and plans for the prevention, diagnosis and treatment of cognitive impairment in this type of socially vulnerable population.

  3. Results of a Feasibility and Acceptability Trial of an Online Smoking Cessation Program Targeting Young Adult Nondaily Smokers

    Directory of Open Access Journals (Sweden)

    Carla J. Berg

    2012-01-01

    Full Text Available Despite increases in nondaily smoking among young adults, no prior research has aimed to develop and test an intervention targeting this group. Thus, we aimed to develop and test the feasibility, acceptability, and potential effectiveness of an online intervention targeting college student nondaily smokers. We conducted a one-arm feasibility and acceptability trial of a four-week online intervention with weekly contacts among 31 college student nondaily smokers. We conducted assessments at baseline (B, end of treatment (EOT, and six-week followup (FU. We maintained a 100% retention rate over the 10-week period. Google Analytics data indicated positive utilization results, and 71.0% were satisfied with the program. There were increases (P<.001 in the number of people refraining from smoking for the past 30 days and reducing their smoking from B to EOT and to FU, with additional individuals reporting being quit despite recent smoking. Participants also increased in their perceptions of how bothersome secondhand smoke is to others (P<.05; however, no other attitudinal variables were altered. Thus, this intervention demonstrated feasibility, acceptability, and potential effectiveness among college-aged nondaily smokers. Additional research is needed to understand how nondaily smokers define cessation, improve measures for cessation, and examine theoretical constructs related to smoking among this population.

  4. From Their Voices: Barriers to HIV Testing among Black Men Who Have Sex with Men Remain

    OpenAIRE

    Thomas Alex Washington; Laura D’Anna; Nancy Meyer-Adams; C. Kevin Malotte

    2015-01-01

    Background: HIV testing continues to be a major priority for addressing the epidemic among young Black men who have sex with men (BMSM). Methods: This study explored barriers to HIV testing uptake, and recommendations for motivating HIV testing uptake among Black men who have sex with men (BMSM) aged 18 to 30. BMSM (N = 36) were recruited through flyers and social media for six focus groups. Results: From the perspectives and experiences of young BMSM, participants recommended that informatio...

  5. Men and Heart Disease

    Science.gov (United States)

    ... Pressure Salt Cholesterol Million Hearts® WISEWOMAN Men and Heart Disease Fact Sheet Recommend on Facebook Tweet Share Compartir ... Source: Interactive Atlas of Heart Disease and Stroke Heart Disease Facts in Men Heart disease is the leading ...

  6. When Men Meet

    DEFF Research Database (Denmark)

    Bech, Henning

    men, mænd, masculinity, maskulinitet, gender, køn, homosexuality, homoseksualitet, modernity, modernitet, postmodernity, postmodernitet......men, mænd, masculinity, maskulinitet, gender, køn, homosexuality, homoseksualitet, modernity, modernitet, postmodernity, postmodernitet...

  7. Men's Health: Violence Prevention

    Science.gov (United States)

    ... Health This information in Spanish ( en español ) Violence prevention for men Get help for violence in your ... help. Return to top More information on Violence prevention for men Explore other publications and websites Are ...

  8. Osteoporosis in Men

    Science.gov (United States)

    ... not supported by your browser. Home Osteoporosis Men Osteoporosis in Men Publication available in: PDF (71 KB) ... as life expectancy continues to rise. What Causes Osteoporosis? Bone is constantly changing—that is, old bone ...

  9. O impacto da osteoporose no Brasil: dados regionais das fraturas em homens e mulheres adultos - The Brazilian Osteoporosis Study (BRAZOS The burden of osteoporosis in Brazil: regional data from fractures in adult men and women - The Brazilian Osteoporosis Study (BRAZOS

    Directory of Open Access Journals (Sweden)

    Marcelo M Pinheiro

    2010-04-01

    Full Text Available INTRODUÇÃO/OBJETIVOS: O BRAZOS (The Brazilian Osteoporosis Study é um estudo epidemiológico, de base populacional, realizado em amostra representativa de mulheres e homens brasileiros, de idade superior a 40 anos, com o objetivo de identificar os principais fatores clínicos de risco associados com fratura por baixo impacto. Nesse artigo são apresentados os principais resultados do estudo, de acordo com cada região do país. PACIENTES E MÉTODOS: Um total de 2.420 indivíduos, provenientes das cinco regiões do país e de todas as classes socioeconômicas foram incluídos no estudo. Foram avaliados dados antropométricos, bem como aspectos relacionados aos hábitos de vida, fraturas, ingestão alimentar, atividade física, quedas e qualidade de vida por meio de entrevista individual e quantitativa. Fratura por baixo impacto foi definida como aquela decorrente de queda da própria altura ou menos. Valor de P OBJECTIVES: The BRAZOS (The Brazilian Osteoporosis Study study is the first epidemiological and population-based study carried out in a representative sample of Brazilian men and women, 40 years or older, with the objective of identifying the prevalence and main clinical risk factors (CRF associated with low-impact fractures. This report shows the main results according to each region of the country. PATIENTS AND METHODS: A total of 2,420 subjects (70% women from 150 different cities in five geographic regions in Brazil, and from all different socio-economical classes were included in this study. Anthropometrical data, as well life style, previous fractures, nutritional status, physical activity, falls, and quality of life were evaluated by a quantitative individual survey. Low-impact fracture was defined as that resulting from a fall no greater than standing height of an individual. A P < 0.05 was considered significant. RESULTS: Statistically significant differences in the prevalence of fractures among the five Brazilian regions

  10. The Effect of Chronic Bacterial Prostatitis on Semen Quality in Adult Men: A Meta-Analysis of Case-control Studies

    Science.gov (United States)

    Shang, Yonggang; Liu, Chengcheng; Cui, Dong; Han, Guangwei; Yi, Shanhong

    2014-01-01

    Chronic bacterial prostatitis (CBP) is caused by bacterial infection and maintains a condition of lower urinary tract infection. It may be a cause of male infertility. However, studies showed inconsistent results regarding the effect of CBP on several parameters of semen. Hence, we conducted a meta-analysis to examine the effect of CBP on basic semen parameters. A systematic review was conducted with Medline, PubMed, EMBASE, and two Chinese databases (CNKI and WANG FANG) to identify relevant studies that involved the effect of CBP on semen parameters up to July 2014. Both RevMan5.2 and STATA 12.0 software were used for the statistical analysis. Based on the inclusion and exclusion criteria, seven studies were included. The study illustrated that sperm vitality, sperm total motility, and the percentage of progressively motile sperm from CBP patients were significantly lower than controls (SMD(95%CI) −0.81[−1.14, −0.47], −1.00[−1.28, −0.73], −0.41 [−0.70, −0.12], P<0.05, respectively). However, CBP had no significant effect on semen volume, sperm concentration and the duration of semen liquefaction. In summary, our study revealed that there was a significant negative effect of CBP on sperm vitality, sperm total motility, and the percentage of progressively motile sperm. Additional, studies with larger number of subjects are needed. PMID:25429735

  11. Rundt om Mad Men

    DEFF Research Database (Denmark)

    Nielsen, Jakob Isak

    2011-01-01

    Artiklen gør rede for Mad Mens tilblivelse, dens populærkulturelle efterdønninger, multimediale forgreninger og værkæstetiske karakteristika. "Story Matters Here" lyder AMCs motto, men Mad Men tilbyder et bredspektret engagement, der går langt ud over at følge med i en vedkommende fortælling...

  12. Domestic violence against men.

    Science.gov (United States)

    Barber, Christopher F

    This article reviews the literature relating to domestic violence against men and examines some of the reasons why men are reluctant to report violent episodes. The article focuses on men as the victims and women as the perpetrators of domestic violence and identifies gaps in service provision. The role of the nurse in supporting male victims is also discussed.

  13. Fracture prevention in men

    NARCIS (Netherlands)

    Geusens, PP; Sambrook, P.N.; Lems, W.F.

    2009-01-01

    The lifetime risk of experiencing a fracture in 50-year-old men is lower (20%) than the risk in women (50%). Consequently, much less research has been carried out on osteoporosis and fracture risk in men. Differences in the risk and incidence of fractures between men and women are related to differe

  14. Personality of Polish gay men and women

    Directory of Open Access Journals (Sweden)

    Marcin Kwiatkowski

    2015-12-01

    Full Text Available Background Sexuality is a part of one’s identity and personality that is shaped under the influence of biological and environmental factors and interactions with society. The results of research conducted so far and concerning the personality traits of gay men and women are not consistent, and only a small number of them concern the Polish population. Hence the objective of the present research was to provide personality profiles of men and women with different sexual orientations. Participants and procedure The participants (N = 346 included 84 gay women, 82 gay men, 95 heterosexual women and 85 heterosexual men. The following measures were used: a survey developed by the author, the Kinsey Scale, the EPQ-R (Eysenck Personality Questionnaire Revised adapted by Brzozowski and Drwal (1995, and the Sixteen-factor Personality Questionnaire of Cattell adapted by Nowakowska (1970. Results The results support the hypothesis that gay women and heterosexual men share similar personality traits, while gay men have more diverse traits, similar to the traits typical for heterosexual women and men. In particular, personalities of gay men are described by such traits as progressive attitude, independence, or willingness to take risks, which means traits linked to factor Q1. The highest values of that factor are observable in the case of gay men, as compared to gay women, and also in comparison with heterosexual men and women. Conclusions Sexual orientation is responsible for differences in personality traits of the studied group to a greater extent than their biological sex.

  15. Men and women have similarly shaped carpometacarpal joint bones.

    Science.gov (United States)

    Schneider, M T Y; Zhang, J; Crisco, J J; Weiss, A P C; Ladd, A L; Nielsen, P; Besier, T

    2015-09-18

    Characterizing the morphology of the carpometacarpal (CMC) joint bones and how they vary across the population is important for understanding the functional anatomy and pathology of the thumb. The purpose of this paper was to develop a statistical shape model of the trapezium and first metacarpal bones to characterize the size and shape of the whole bones across a cohort of 50. We used this shape model to investigate the effects of sex and age on the size and shape of the CMC joint bones and the articulating surface area of the CMC joint. We hypothesized that women have similar shape trapezium and first metacarpal bones compared to men, following scaling for overall size. We also hypothesized that age would be a significant predictor variable for CMC joint bone changes. CT image data and segmented point clouds of 50 CMC bones from healthy adult men and women were obtained from an ongoing study and used to generate two statistical shape models. Statistical analysis of the principal component weights of both models was performed to investigate morphological sex and age differences. We observed sex differences, but were unable to detect any age differences. Between men and women the only difference in morphology of the trapezia and first metacarpal bones was size. These findings confirm our first hypothesis, and suggest that the women have similarly shaped trapezium and first metacarpal bones compared to men. Furthermore, our results reject our second hypothesis, indicating that age is a poor predictor of CMC joint morphology.

  16. Associations of loneliness in older married men and women.

    Science.gov (United States)

    Ayalon, Liat; Shiovitz-Ezra, Sharon; Palgi, Yuval

    2013-01-01

    We evaluated the associations between loneliness and subjective appraisals of marital relationship as well as reciprocal associations of loneliness in married men and women. The Health and Retirement Study is a national survey of older adults over the age of 50, residing in the US. This study is based on a paper and pencil questionnaire administered in the year 2006. Overall, 2723 couples completed this questionnaire. Loneliness was evaluated using the three-item version of the Revised University of California Los Angeles Loneliness Scale. A non-recursive path analysis was conducted. The model suggested that subjective appraisals of the relationship with spouse play a major role in one's sense of loneliness. In addition, loneliness in men and women shares reciprocal associations. The model explained 24% and 29% of the variability in loneliness reported by married men and women, respectively. Results indicate that capitalizing and enhancing one's social life might also be beneficial for his or her partner. Any intervention to alleviate loneliness in married couples has to take into consideration their perceived marital relationship as well as the reciprocal associations of loneliness in married men and women.

  17. Vaginal hygiene and douching: perspectives of Hispanic men.

    Science.gov (United States)

    McKee, Diane; Baquero, Maria; Anderson, Matthew; Karasz, Alison

    2009-02-01

    Vaginal douching is widely practised by women in the USA, particularly among minority ethnic groups, and is associated with increased risk of pelvic and vaginal infections. Douching practices are shaped by social and cultural norms regarding female hygiene, reproduction and sexuality. Little previous research has addressed the beliefs and practices of Latina women and none has included the perspective of men, though limited data suggests that women may douche to please male partners. The present study seeks to identify the socially and culturally shaped beliefs and attitudes that influence douching practices from the perspective of Latino men. We conducted in-depth qualitative interviews in English or Spanish with adult Latino men seeking primary care at a community health centre in New York City. Results indicate that these Latino men (mostly of Caribbean descent) are emphatic about the role of cleanliness in vaginal health, reporting that it substantially influences their choice of partner. Most are very supportive of douching, which they consider a necessary hygiene activity. Vaginal health is perceived as a state that must be attained and maintained through proactive hygiene measures that remove seminal residue, menstrual blood, sweat and bacteria that contaminate the vagina. The implications of these findings for interventions with Latina women are discussed.

  18. Changes of body mass index in relation to mortality: results of a cohort of 42,099 adults.

    Directory of Open Access Journals (Sweden)

    Jochen Klenk

    Full Text Available BACKGROUND: High Body-Mass-Index (BMI is associated with increased all-cause mortality, but little is known about the effect of short- and long-term BMI change on mortality. The aim of the study was to determine how long-term weight change affects mortality. METHODS AND FINDINGS: Within a population-based prospective cohort of 42,099 Austrian men and women (mean age 43 years with at least three BMI measurements we investigated the relationship of BMI at baseline and two subsequent BMI change intervals of five years each with all-cause mortality using Cox proportional Hazard models. During median follow-up of 12 years 4,119 deaths were identified. The lowest mortalities were found in persons with normal weight or overweight at baseline and stable BMI over 10 years. Weight gain (≥0.10 kg/m(2/year during the first five years was associated with increased mortality in overweight and obese people. For weight gain during both time intervals mortality risk remained significantly increased only in overweight (Hazard Ratio (HR: 1.39 (95% confidence interval: 1.01; 1.92 and obese women (1.85 (95% confidence interval: 1.18; 2.89. Weight loss (< -0.10 kg/m(2/year increased all-cause mortality in men and women consistently. BMI change over time assessed using accepted World Health Organisation BMI categories showed no increased mortality risk for people who remained in the normal or overweight category for all three measurements. In contrast, HRs for stable obese men and women were 1.57 (95% CI: 1.31; 1.87 and 1.46 (95% CI: 1.25; 1.71 respectively. CONCLUSION: Our findings highlight the importance of weight stability and obesity avoidance in prevention strategy.

  19. Recapitulation of Pancreatic Neuroendocrine Tumors in Human Multiple Endocrine Neoplasia Type I (MEN1) Syndrome via Pdx1-directed Inactivation of Men1

    OpenAIRE

    Shen, H.-C. Jennifer; He, Mei; Powell, Anathea; Adem, Asha; Lorang, Dominique; Heller, Charles; Grover, Amelia C.; Ylaya, Kris; Hewitt, Stephen M.; Marx, Stephen J.; Spiegel, Allen M.; Libutti, Steven K.

    2009-01-01

    Multiple endocrine neoplasia type 1 (MEN1) is an autosomal syndrome caused by mutations in the MEN1 tumor suppressor gene. While the protein product of MEN1, menin, is ubiquitously expressed, somatic loss of the remaining wildtype MEN1 allele results in tumors primarily in parathyroid, pituitary, and endocrine pancreas. To understand the endocrine specificity of the MEN1 syndrome, we evaluated biallelic loss of Men1 by inactivating Men1 in pancreatic progenitor cells utilizing the Cre-lox sys...

  20. National Audit of Seizure management in Hospitals (NASH): results of the national audit of adult epilepsy in the UK

    OpenAIRE

    2015-01-01

    Objectives About 100 000 people present to hospitals each year in England with an epileptic seizure. How they are managed is unknown; thus, the National Audit of Seizure management in Hospitals (NASH) set out to assess prior care, management of the acute event and follow-up of these patients. This paper describes the data from the second audit conducted in 2013. Setting 154 emergency departments (EDs) across the UK. Participants Data from 4544 attendances (median age of 45 years, 57% men) sho...

  1. The extent of cigarette brand and company switching: results from the Adult Use-of-Tobacco Survey.

    Science.gov (United States)

    Siegel, M; Nelson, D E; Peddicord, J P; Merritt, R K; Giovino, G A; Eriksen, M P

    1996-01-01

    To evaluate the effects of cigarette advertising on brand switching, an accurate estimate of the extent of cigarette brand and company switching among current smokers is needed. Data from the 1986 Adult Use-of-Tobacco Survey were analyzed to estimate the percentage of adult smokers who switched cigarette brands and companies in the previous year. Approximately 9.2% of adult smokers (4.2 million) switched cigarette brands in 1986, and 6.7% (3.1 million) switched cigarette companies. The aggregate profitability of brand switching in 1986 was approximately $362 million. Based on this analysis, brand switching alone justifies only a small percentage of a cigarette company's advertising and promotion expenditures, suggesting that future research should address other potential effects of advertising, including maintenance of brand loyalty and expanding the cigarette market. Medical Subject Headings (MeSH): addictive behavior, advertising, smoking, tobacco.

  2. Formation of homosexual orientation of men in adolescence

    Directory of Open Access Journals (Sweden)

    Katra Grażyna

    2014-09-01

    Full Text Available The aim of the study was to explore the experiences of homosexual men connected with the formation of their sexual orientation in adolescence. A comparative study of 27 young adult homosexual men and 28 heterosexual men of similar age used a categorised interview questionnaire consisting of two parts: the first with questions regarding sexual dreams, fantasies and erotic encounters; the second with questions on family and social circumstances.

  3. Knowledge and attitudes of adults towards smoking in pregnancy: results from the HealthStyles© 2008 survey.

    Science.gov (United States)

    Polen, Kara N D; Sandhu, Paramjit K; Honein, Margaret A; Green, Katie K; Berkowitz, Judy M; Pace, Jill; Rasmussen, Sonja A

    2015-01-01

    Smoking during pregnancy is causally associated with many adverse health outcomes. Quitting smoking, even late in pregnancy, improves some outcomes. Among adults in general and reproductive-aged women, we sought to understand knowledge and attitudes towards prenatal smoking and its effects on pregnancy outcomes. Using data from the 2008 HealthStyles© survey, we assessed knowledge and attitudes about prenatal smoking and smoking cessation. We classified respondents as having high knowledge if they gave ≥ 5 correct responses to six knowledge questions regarding the health effects of prenatal smoking. We calculated frequencies of correct responses to assess knowledge about prenatal smoking and estimated relative risk to examine knowledge by demographic and lifestyle factors. Only 15 % of all respondents and 23 % of reproductive-aged women had high knowledge of the adverse effects of prenatal smoking on pregnancy outcomes. Preterm birth and low birth weight were most often recognized as adverse outcomes associated with prenatal smoking. Nearly 70 % of reproductive-aged women smokers reported they would quit smoking if they became pregnant without any specific reasons from their doctor. Few respondents recognized the benefits of quitting smoking after the first trimester of pregnancy. Our results suggest that many women lack knowledge regarding the increased risks for adverse outcomes associated with prenatal smoking. Healthcare providers should follow the recommendations provided by the American Congress of Obstetricians and Gynecologists, which include educating women about the health risks of prenatal smoking and the benefits of quitting. Healthcare providers should emphasize quitting smoking even after the first trimester of pregnancy.

  4. Assessing the cost-effectiveness of new pharmaceuticals in epilepsy in adults: the results of a probabilistic decision model.

    Science.gov (United States)

    Hawkins, Neil; Epstein, David; Drummond, Michael; Wilby, Jennifer; Kainth, Anita; Chadwick, David; Sculpher, Mark

    2005-01-01

    Epilepsy currently affects more than 400,000 people in the United Kingdom and 2.3 million in the United States. Drug therapy is the mainstay of treatment for patients with epilepsy, but therapies vary widely in their mechanism of action and acquisition cost. This article describes a decision model developed for the National Institute for Clinical Excellence in the United Kingdom. It compares the long-term cost-effectiveness of drugs licensed in adults for use in 3 situations: monotherapy for newly diagnosed patients, monotherapy for refractory patients, and combination therapy for refractory patients. The analysis separately considers the treatment of partial and generalized seizures. The full range of pharmaceutical therapies feasibly used in the UK health system was included in the analysis. The analysis showed that, on the basis of existing evidence, for newly diagnosed patients with partial seizures, carbamazepine and valproate are likely to be the most cost-effective mono-therapies. Carbamazepine is likely to be the most cost-effective 2nd-line monotherapy for refractory patients, and oxcarbazepine would probably be the most cost-effective adjunctive therapy for refractory patients if the willingness to pay for additional health benefits is greater than 18,000 pounds per quality-adjusted life year (QALY). For patients with generalized seizures, valproate is most likely to be cost-effective for newly diagnosed patients. For refractory patients, adjunctive topiramate is more cost-effective than monotherapy alone if the willingness to pay for additional health benefits is greater than 35,000 pounds per QALY. There is, however, considerable uncertainty regarding these results. Some of the methodological features of the study will be of value in designing cost-effectiveness analyses of other therapies for chronic conditions. These include the methods used to deal with the absence of head-to-head trial data and the need to reflect time dependency in Markov

  5. Acute stress impairs cognitive flexibility in men, not women.

    Science.gov (United States)

    Shields, Grant S; Trainor, Brian C; Lam, Jovian C W; Yonelinas, Andrew P

    2016-09-01

    Psychosocial stress influences cognitive abilities, such as long-term memory retrieval. However, less is known about the effects of stress on cognitive flexibility, which is mediated by different neurobiological circuits and could thus be regulated by different neuroendocrine pathways. In this study, we randomly assigned healthy adults to an acute stress induction or control condition and subsequently assessed participants' cognitive flexibility using an open-source version of the Wisconsin Card Sort task. Drawing on work in rodents, we hypothesized that stress would have stronger impairing effects on cognitive flexibility in men than women. As predicted, we found that stress impaired cognitive flexibility in men but did not significantly affect women. Our results thus indicate that stress exerts sex-specific effects on cognitive flexibility in humans and add to the growing body of research highlighting the need to consider sex differences in effects of stress.

  6. Meningococcal ACWY Vaccines (MenACWY and MPSV4)

    Science.gov (United States)

    ... such as hearing loss, brain damage, kidney damage, amputations, nervous system problems, or severe scars from skin ... old, have received MenACWY previously, or anticipate requiring multiple doses. MPSV4 vaccine is recommended for adults older ...

  7. MENX and MEN4

    Directory of Open Access Journals (Sweden)

    Natalia S. Pellegata

    2012-01-01

    Full Text Available Multiple endocrine neoplasias are autosomal dominant disorders characterized by the occurrence of tumors in at least two endocrine glands. Two MEN syndromes have long been known and are well characterized: the MEN type 1 (MEN1 and type 2 (MEN2. These syndromes are caused by germline mutations in the MEN1 and RET genes, respectively, and have a different tumor spectrum. Recently, a variant of the MEN syndromes arose spontaneously in a rat colony and was named MENX. Affected animals consistently develop multiple endocrine tumors, with a spectrum that shares features with both MEN1 and MEN2 human syndromes. Genetic studies identified a germline mutation in the Cdkn1b gene, encoding the p27 cell cycle inhibitor, as the causative mutation for MENX. Capitalizing on these findings, heterozygous germline mutations in the human homologue, CDKN1B, were searched for and identified in patients with multiple endocrine tumors. As a consequence of this discovery, a novel human MEN syndrome, named MEN4, was recognized, which is caused by mutations in p27. Altogether, these studies identified Cdkn1b/CDKN1B as a novel tumor susceptibility gene for multiple endocrine tumors in both rats and humans. Here we review the characteristics of the MENX and MEN4 syndromes and we briefly address the main function of p27 and how they are affected by MENX/4-associated mutations.

  8. Geographical variation in DXA bone mineral density in young European men and women. Results from the Network in Europe on male osteoporosis (NEMO) study

    DEFF Research Database (Denmark)

    Kaptoge, Stephen; da Silva, Jose A; Brixen, Kim

    2008-01-01

    )) was measured at the hip and spine using DXA densitometers cross-calibrated with the European Spine Phantom (ESP). The only exclusions were for technically inadequate scans. A linear regression model was used to derive reference values. To allow for direct comparison with published NHANES III study data...... BMD mean values were lower in European women, but SD's differed little from the NHANES-III USA results in both sexes. It may be necessary to adjust NHANES-III based T-scores by adding/subtracting a country-specific adjustment factor. INTRODUCTION: It remains unclear whether young normal BMD reference......-scores, as supplied for the hip by densitometer manufacturers, interpreting them in light of recent international meta-analysis data on the relationship between BMD and fracture risk....

  9. Geographical variation in DXA bone mineral density in young European men and women. Results from the Network in Europe on Male Osteoporosis (NEMO) study

    DEFF Research Database (Denmark)

    Kaptoge, S.; Silva, J.A. da; Brixen, K.

    2008-01-01

    ) was measured at the hip and spine using DXA densitometers cross-calibrated with the European Spine Phantom (ESP). The only exclusions were for technically inadequate scans. A linear regression model was used to derive reference values. To allow for direct comparison with published NHANES III study data...... BMD mean values were lower in European women, but SD's differed little from the NHANES-III USA results in both sexes. It may be necessary to adjust NHANES-III based T-scores by adding/subtracting a country-specific adjustment factor. INTRODUCTION: It remains unclear whether young normal BMD reference......-scores, as supplied for the hip by densitometer manufacturers, interpreting them in light of recent international meta-analysis data on the relationship between BMD and fracture risk Udgivelsesdato: 2008/8...

  10. Design and intermediate results of the Lower Extremity Arterial Disease Event Reduction (LEADER* trial of bezafibrate in men with lower extremity arterial disease [ISRCTN41194621

    Directory of Open Access Journals (Sweden)

    Meade Thomas W

    2001-07-01

    Full Text Available Abstract Background Raised levels of both triglycerides and fibrinogen, each of which are reduced by bezafibrate, may contribute to lower extremity arterial disease (LEAD. This condition is characterized by a particularly high incidence of coronary heart disease (CHD and stroke, but is little studied thus far in randomised controlled trials. Method Patients were recruited through 85 practices in the British Medical Research Council General Practice Research Framework and through nine hospital vascular clinics. The treatment regimen, which is double-blind and placebo-controlled, is bezafibrate 400 mg/day. The 1568 patients recruited represent 86% of those eligible at screening. Results None of the anticipated side effects (mainly gastrointestinal differed between the two groups. Nearly 80% of the total person-years accrued at 3 years were spent on trial treatment. Bezafibrate significantly reduced total cholesterol by approximately 8.0% and low-density lipoprotein (LDL-cholesterol by approximately 9.0%, and increased high-density lipoprotein (HDL-cholesterol by approximately 11.0% initially, falling to about 6.0% at 3 years. Triglycerides were significantly reduced by about 23.0% and fibrinogen by about 14.0%. Plasma creatinine rose by approximately 11% in those on active treatment. All of these effects were highly significant (P Conclusion The trial recruited an unusually high proportion of eligible patients, ensuring the general applicability of its results. The fibrinogen-lowering and lipid-modifying effects of bezafibrate were confirmed. Although bezafibrate lowers fibrinogen, it has no effect on CRP; this suggests that the reduction in fibrinogen is due to an effect on its metabolism rather than suppression of an inflammatory response.

  11. Gender-based screening for chlamydial infection and divergent infection trends in men and women.

    Directory of Open Access Journals (Sweden)

    Susan M Rogers

    Full Text Available OBJECTIVES: To assess the potential impact of chlamydial screening policy that recommends routine screening of women but not men. METHODS: Population surveys of probability samples of Baltimore adults aged 18 to 35 years in 1997-1998 and 2006-2009 collected biospecimens to estimate trends in undiagnosed chlamydial infection. Survey estimates are compared to surveillance data on diagnosed chlamydial infections reported to the Health Department. RESULTS: Prevalence of undiagnosed chlamydial infection among men increased from 1.6% to 4.0%, but it declined from 4.3% to 3.1% among women (p = 0.028 for test of interaction. The annual (average number of diagnosed infections was substantially higher among women than men in both time periods and increased among both men and women. Undiagnosed infection prevalence was substantially higher among black than non-black adults (4.0% vs 1.2%, p = 0.042 in 1997-98 and 5.5% vs 0.7%, p<0.001 in 2006-09. CONCLUSION: Divergent trends in undiagnosed chlamydial infection by gender parallel divergent screening recommendations that encourage chlamydial testing for women but not for men.

  12. Pathogenesis and epidemiology of Brucellosis in Yellowstone bison: serologic and culture results from adult females and their offspring

    Science.gov (United States)

    The objective of this prospective study was to follow the natural course of Brucella abortus infection in cohorts of seropositive and seronegative female bison and their offspring in Yellowstone National Park over a 5 year period. Specimens were collected from 53 adult, female bison at least once a...

  13. Consequences of success in pediatrics: young adults with disability benefits as a result of chronic conditions since childhood

    NARCIS (Netherlands)

    Verhoof, E.J.A.

    2015-01-01

    The purpose of this EMWAjong study was to evaluate the psychosocial functioning, the emotional well-being and the factors affecting the vocational success and well-being in young adults with a Wajong benefit for a childhood-onset chronic somatic condition while growing up. The study was aimed at you

  14. Subgroups associated with lower physical fitness in older adults with ID : Results of the HA-ID study

    NARCIS (Netherlands)

    Hilgenkamp, Thessa I. M.; van Wijck, Ruud; Evenhuis, Heleen M.

    2014-01-01

    Although physical fitness is generally very low in older adults with intellectual disabilities (ID), levels may differ across subgroups. It is important to identify which subgroups need to be targeted specifically in physical activity and fitness interventions and reference values. Physical fitness

  15. Prevalence of Anemia among Older Adults Residing in the Coastal and Andes Mountains in Ecuador: Results of the SABE Survey

    OpenAIRE

    Orces, Carlos H.

    2017-01-01

    Objectives. To estimate the prevalence of anemia and its determinants among older adults in Ecuador. Methods. The present study was based on data from the National Survey of Health, Wellbeing, and Aging. Hemoglobin concentrations were adjusted by participants’ smoking status and altitude of residence, and anemia was defined according to the World Health Organization criteria (

  16. Impact of enzyme replacement therapy on survival in adults with Pompe disease: Results from a prospective international observational study

    NARCIS (Netherlands)

    D. Güngör (Deniz); M.E. Kruijshaar (Michelle); I. Plug (Iris); R.B. D'Agostino (Ralph); M.L.C. Hagemans (Marloes); P.A. van Doorn (Pieter); A.J.J. Reuser (Arnold); A.T. van der Ploeg (Ans)

    2013-01-01

    textabstractBackground: Pompe disease is a rare metabolic myopathy for which disease-specific enzyme replacement therapy (ERT) has been available since 2006. ERT has shown efficacy concerning muscle strength and pulmonary function in adult patients. However, no data on the effect of ERT on the survi

  17. Integrated Care for Older Adults Improves Perceived Quality of Care : Results of a Randomized Controlled Trial of Embrace

    NARCIS (Netherlands)

    Uittenbroek, Ronald J; Kremer, Hubertus P H; Spoorenberg, Sophie L W; Reijneveld, Sijmen A; Wynia, Klaske

    2016-01-01

    BACKGROUND: All community-living older adults might benefit from integrated care, but evidence is lacking on the effectiveness of such services for perceived quality of care. OBJECTIVE: To examine the impact of Embrace, a community-based integrated primary care service, on perceived quality of care.

  18. Subjective sleep impairment in adults with type 1 or type 2 diabetes : Results from Diabetes MILES-The Netherlands

    NARCIS (Netherlands)

    Nefs, Giesje; Donga, Esther; van Someren, Eus; Bot, Mariska; Speight, Jane; Pouwer, François

    2015-01-01

    AIMS: Despite growing recognition of the impact of sleep on diabetes, a clear profile of people with diabetes regarding subjective sleep impairment has yet to be established. This study examines: (1) subjective sleep characteristics in adults with type 1 and type 2 diabetes; (2) the relationship of

  19. Demographic characteristics of epilepsy patients and antiepileptic drug utilization in adult patients: Results of a cross-sectional survey

    Directory of Open Access Journals (Sweden)

    Sanket Newale

    2016-01-01

    Conclusion: Epilepsy is common in adult patients. Hypertension is the most common comorbidity. Levetiracetam is the most commonly used AED across all studied age groups and both genders. Control of epilepsy with current treatment is satisfactory with no major adverse events.

  20. Childhood Predictors of Adult Attention-Deficit/Hyperactivity Disorder : Results from the World Health Organization World Mental Health Survey Initiative

    NARCIS (Netherlands)

    Lara, Carmen; Fayyad, John; de Graaf, Ron; Kessler, Ronald C.; Aguilar-Gaxiola, Sergio; Angermeyer, Matthias; Demytteneare, Koen; de Girolamo, Giovanni; Haro, Josep Maria; Jin, Robert; Karam, Elie G.; Lepine, Jean-Pierre; Mora, Maria Elena Medina; Ormel, Johan; Posada-Villa, Jose; Sampson, Nancy

    2009-01-01

    Background: Although it is known that childhood attention-deficit/hyperactivity disorder (ADHD) often persists into adulthood, childhood predictors of this persistence have not been widely studied. Methods: Childhood history of ADHD and adult ADHD were assessed in 10 countries in the World Health Or

  1. Childhood Predictors of Adult Attention-Deficit/Hyperactivity Disorder: Results from the World Health Organization World Mental Health Survey Initiative

    NARCIS (Netherlands)

    Lara, C.; Fayyad, J.; de Graaf, R.; Kessler, R.C.; Aguilar-Gaxiola, S.; Angermeyer, M.; Demytteneare, K.; De Girolamo, G.; Haro, J.M.; Jin, R.; Karam, E.G.; Lepine, J.P.; Mora, M.E.M.; Ormel, J.; Posada-Villa, J.; Sampson, N.

    2009-01-01

    Background: Although it is known that childhood attention-deficit/hyperactivity disorder (ADHD) often persists into adulthood, childhood predictors of this persistence have not been widely studied. Methods: Childhood history of ADHD and adult ADHD were assessed in 10 countries in the World Health Or

  2. Doubling over ten years of central obesity in Hong Kong Chinese working men

    Institute of Scientific and Technical Information of China (English)

    KO Gary Tin-choi; CHAN Juliana; CHAN Amy; WONG Patrick; HUI Stanley; CHOW Ferrie; TONG Spencer; CHAN Cecilia

    2007-01-01

    Background Obesity is now an epidemic in most parts of the world. In this cross sectional study, we report the most recent data on obesity in Hong Kong Chinese working population and compare the changes over 10 years.Methods Between July 2000 and March 2002, 5882 adult subjects from the working class in Hong Kong were recruited (2716 men (46.2%) and 3166 women (53.8%)). They were randomly selected using computer generated codes according to the distribution of occupational groups. Results of this study were compared with the data collected from a prevalence survey for cardiovascular risk factors in a Hong Kong Chinese working population conducted in 1990 (1513 subjects, 910 men (60.1%) and 603 women (39.9%)).Results Standardized percentages of overweight, obesity, and central obesity, in Hong Kong Chinese working population were 59.7%, 35.0%, 26.7% in men and 32.0%, 21.7%, 26.7% in women. Compared to the data collected in 1990, the percentage of obesity increased by 5% in men and reduced by 6% in women. The percentage of central obesity doubled in men (from 12.2% to 26.7%) but remained stable in women.Conclusions There is a doubling of the percentage of central obesity in Hong Kong Chinese working men over previous decade. Education and proper lifestyle modification program to tackle this social health issue are urgently indicated.

  3. Does obesity modify the relationship between exposure to occupational factors and musculoskeletal pain in men? Results from the GAZEL cohort study.

    Directory of Open Access Journals (Sweden)

    Anastasia Evanoff

    Full Text Available OBJECTIVE: To analyze relationships between physical occupational exposures, post-retirement shoulder/knee pain, and obesity. METHODS: 9 415 male participants (aged 63-73 in 2012 from the French GAZEL cohort answered self-administered questionnaires in 2006 and 2012. Occupational exposures retrospectively assessed in 2006 included arm elevation and squatting (never, <10 years, ≥10 years. "Severe" shoulder and knee pain were defined as ≥5 on an 8-point scale. BMI was self-reported. RESULTS: Mean BMI was 26.59 kg/m2 +/-3.5 in 2012. Long-term occupational exposure to arm elevation and squatting predicted severe shoulder and knee pain after retirement. Obesity (BMI≥30 kg/m2 was a risk factor for severe shoulder pain (adjusted OR 1.28; 95% CI 1.03, 1.90. Overweight (adjusted OR 1.71; 1.28,2.29 and obesity (adjusted OR 3.21; 1.90,5.41 were risk factors for severe knee pain. In stratified models, associations between long-term squatting and severe knee pain varied by BMI. CONCLUSION: Obesity plays a role in relationships between occupational exposures and musculoskeletal pain. Further prospective studies should use BMI in analyses of musculoskeletal pain and occupational factors, and continue to clarify this relationship.

  4. Alcohol Use and STI among men in India: Evidences from a national household survey

    Directory of Open Access Journals (Sweden)

    Arvind Pandey

    2012-01-01

    Full Text Available Background: Alcohol use has been found to correlate with risky sexual behavior as well as with sexually transmitted infections (STI among populations with high-risk behavior in India. Objective: To examine the correlates of alcohol use and its association with STI among adult men in India. Materials and Methods: Data from a national representative large-scale household sample survey in the country were used. It included information on sociodemographic characteristics and alcohol use as a part of substance use. Clinical as well laboratory testing was done to ascertain the STI. Results: The overall STI prevalence among adult males was found to be 2.5% (95% confidence interval (CI: 1.9-3.1. Over 26% adult men were found to have been using alcohol in the study population. It was higher among men who were illiterate and unskilled industrial workers/drivers. The men who consumed alcohol had higher prevalence of STI (3.6%; 95% CI: 2.9-5.1 than those who did not consume alcohol (2.1%; 95% CI: 1.5-2.6. The degree of association between alcoholism and STI was slightly reduced after adjusting for various sociodemographic characteristics (adjusted odds ratio: 1.5; 95% CI: 0.9-2.3; P=0.06. Conclusions: The findings of present study suggest integrating alcohol risk reduction into STI/HIV prevention programmes.

  5. Increased risk of cancer among azoospermic men

    Science.gov (United States)

    Eisenberg, Michael L.; Betts, Paul; Herder, Danielle; Lamb, Dolores J.; Lipshultz, Larry I.

    2013-01-01

    Objective To determine if men with azoospermia are at an elevated risk of developing cancer in the years following an infertility evaluation. Design Cohort Study Setting United States andrology clinic Patients 2,238 men with complete records were evaluated for infertility at a single andrology clinic in Texas from 1989 to 2009. Interventions None Main Outcome Measures Cancer incidence was determined by linkage to the Texas Cancer Registry. Results In all, 451 men had azoospermia and 1,787 were not azoospermic with a mean age at infertility evaluation of 35.7 years. Compared to the general population, infertile men had a higher risk of cancer with 29 cases observed compared with 16.7 expected (SIR 1.7, 95% CI 1.2–2.5). When stratifying by azoospermia status, azoospermic men had an elevated risk of cancer (SIR 2.9, 95% CI 1.4–5.4). Infertile men without azoospermia had a trend towards a higher rate of cancer (SIR 1.4, 95% CI 0.9–2.2). The Cox regression model revealed that azoospermic men had 2.2-fold higher cancer risk compared to not azoospermic men (HR 2.2, 95% CI 1.0–4.8). Conclusions Men with azoospermia have an increased risk of subsequently developing cancer, suggesting a possible common etiology between azoospermia and cancer development. Additional follow-up of azoospermic men after reproductive efforts end may be warranted. PMID:23790640

  6. 上海市成人男女性身高与恶性肿瘤发病的前瞻性队列研究%Prospective cohort study of body height and cancer incidence among adult men and women in Shanghai

    Institute of Scientific and Technical Information of China (English)

    唐认桥; 郑苇; 李泓澜; 高玉堂; 舒晓鸥; 项永兵

    2012-01-01

    目的:探讨上海市成人男女性身高与常见恶性肿瘤发生的相关性.方法:利用1996-2000年上海市女性健康队列(Shanghai women's health study,SWHS)和2002-2006年上海市男性健康队列(Shanghai men's health study,SMHS)基线调查资料获得身高和肿瘤相关信息,排除身高数据缺失和随访时间<1年的对象,最终女性队列74709人、男性队列61161人纳入本次数据分析对象.随访至2009年底,女性队列累积收集肿瘤病例4031例,男性队列累积收集肿瘤病例2047例.用COX回归模型估计身高与常见肿瘤的相对风险比(hazard ratio,HR)及其95%可信区间(95% confidence interval,95% CI).结果:调整相关潜在混杂因子[如年龄、体重、体力活动、能量摄入、职业、经济收入和生理因素(仅对女性)等]后,身高每增加1个标准差单位(本研究中男、女性都为6 cm),女性总肿瘤发生的HR值为1.04(95% CI:1.00~1.08),其中胃癌HR值为1.18(95% CI:1.05~1.33)、肾癌HR值为1.34 (95%CI:1.06~1.70)、乳腺癌HR值为1.05 (95% CI.0.99~1.12);男性总肿瘤发生的HR值为1.06 (95%CI:1.00~1.11),其中肺癌HR值为1.11 (95% CI:1.00~1.25)、胰腺癌HR值为1.34 (95%CI:1.02~1.75)、直肠癌HR值为1.23 (95%CI:1.01~1.49)、前列腺癌HR值为0.78 (95% CI:0.66~0.94).结论:身高与恶性肿瘤发病之间存在一定的联系,不同的肿瘤发生部位,其结果可能存在一定差异.%Objective: To investigate the association between body height and risk of cancer incidence among adult men and women in Shanghai. Methods: Baseline information on body height and other factors relevant for cancer was obtained from Women's (1996-2000) and Men's Health Studies (2002-2006) in Shanghai. Participants with missing data on body height, or those lost to follow-up in one year after the study enrollment were excluded, leaving 74 709 women and 61 161 men for analysis. There were 4 031 incident cancers for women and 2

  7. Impact of HIV on and the constructions of masculinities among HIV-positive men in South Africa: implications for secondary prevention programs

    Directory of Open Access Journals (Sweden)

    Yandisa M. Sikweyiya

    2014-10-01

    Full Text Available Background: To date, whilst there have been many published studies exploring the links between masculinity and HIV, not much work has been done to explore how an HIV-positive diagnosis impacts men's sense of masculinity and contextualizing the masculinities as fluid and changing. Objective: To explore how human immunodeficiency virus (HIV impacts the lives of men and their constructions of masculinity through interviews with 18 men living with HIV. Design: Qualitative study involving conveniently and purposively selected black South African adult men who lived with HIV. In-depth interviews were conducted with 18 men who resided in Johannesburg and Mthatha, South Africa. Results: Our analysis suggests that the performance of risky masculinity may influence the acquisition of HIV. Yet, it also reveals that HIV can have a significant effect on men and their masculinities. Men's constructions of harmful notions of hegemonic masculinity pre-HIV diagnosis negatively affected their help-seeking behavior and coping and adjustment to living with HIV, post-diagnosis. The dominant discourse that men are strong and healthy visibly presented challenges for men when faced with an HIV-positive status. They interpreted HIV diagnosis as a loss, a sign of failure as a man, and evidence of an inability to retain control. Being sick undermined their ability to perform roles expected of them, and this led to feelings of powerlessness, worthlessness, and distress. Conclusions: Interventions with men living with HIV need to provide safe spaces for men to critically explore gender and constructions of social identities and the pressures these place on men and implications for their health. With this approach, harmful constructions of masculinities may be challenged and mitigated, and this process may render men amenable to change.

  8. Association between vitamin D and pressure ulcers in older ambulatory adults: results of a matched case–control study

    Directory of Open Access Journals (Sweden)

    Kalava UR

    2011-08-01

    Full Text Available Usha R Kalava1, Stephen S Cha2, Paul Y Takahashi1,31Department of Internal Medicine, Division of Primary Care Internal Medicine, 2Department of Biostatistics, 3Kogod Center of Aging, Mayo Clinic, Rochester, MN, USABackground: Pressure ulcers are common among older adults, but knowledge about nutritional risk factors is still developing. Vitamin D deficiency is common in the elderly population and is required for normal skin proliferation. The role of vitamin D in pressure ulceration and wound healing is not known. The purpose of this case–control study was to determine the association between vitamin D levels and pressure ulceration in an older community-dwelling cohort.Methods: All cases and controls were community-dwelling elderly older than 60 years in a primary care panel in Olmsted County, MN. Pressure ulcer cases were defined clinically. The controls were age-matched and gender-matched to controls without pressure ulceration. The main exposure variable was 25-hydroxyvitamin D levels in both groups. The other exposure variable was the Charlson Comorbidity Index used to measure medical comorbidity. The analysis included univariate and conditional logistic regression for 25-hydroxyvitamin D levels.Results: The average (standard deviation age of the study participants with a pressure ulcer was 80.46 years (±8.67, and the average vitamin D level was 30.92 ng/mL (±12.46. In univariate analysis, Vitamin D deficiency (levels < 25 ng/mL was associated with pressure ulcers (odds ratio: 1.871, P = 0.0154. Comorbidities of the subjects calculated using the Charlson Comorbidity Index were also associated with pressure ulcers (odds ratio: 1.136, P < 0.001. In the final conditional logistical regression model, the association of Vitamin D and pressure ulcers became nonsignificant after adjustment for comorbid illness.Conclusion: Medical comorbidities increased the risk of pressure ulceration. Vitamin D deficiency was not an independent risk factor

  9. Multitasking in adults with ADHD.

    Science.gov (United States)

    Gawrilow, Caterina; Merkt, Julia; Goossens-Merkt, Heinrich; Bodenburg, Sebastian; Wendt, Mike

    2011-09-01

    Adults with ADHD have problems in everyday multitasking situations presumably because of deficits in executive functions. The present study aims to find out (a) whether adults with ADHD show deficient multitasking performance in a standardized task, (b) how they perceive the multitasking situation, and (c) which task structure might be beneficial for them as compared with adults without ADHD. Therefore, we experimentally compared task performance, mood, and motivation in a group of 45 men with ADHD (M-age = 34.47, SD = 9.95) with a comparison group of 42 men without ADHD (M-age = 31.12, SD = 10.59) in three conditions: (a) a multitasking paradigm, (b) an interleaving condition in which tasks had to be performed without planning or monitoring, and (c) a non-interleaving condition. Our results showed no impaired multitasking performance in adults with ADHD. However, they showed better mood and more motivation in the non-interleaving condition.

  10. Prevalence, symptoms and chronicity of ciguatera in New Caledonia: results from an adult population survey conducted in Noumea during 2005.

    Science.gov (United States)

    Baumann, Francine; Bourrat, Marie-Blanche; Pauillac, Serge

    2010-10-01

    Ciguatera is a widespread ichthyosarcotoxism which causes gastrointestinal, neurological and cardiovascular disturbances. Investigations conducted by ORSTOM in 1992 highlighted a prevalence of 25% in the adult population of Noumea, New Caledonia. The main objective of our study was to estimate the prevalence of ciguatera and the persistence of symptoms by sex and by ethnicity among adult patients of a nurse clinic in Noumea in 2005. Investigations were conducted from 1st January to 15th June 2005. During this period, 559 patients were included: 165 males and 394 females. Among them, 37.8% were poisoned at least once in their life. This rate was independent of gender and ethnicity, but was significantly higher in age groups above 40 years. Neurological signs were more frequent (>80%) than gastrointestinal (ciguatera prevalence, and its chronicity for 1/5 of European cases.

  11. Repetitive Measurements of Physiological pH by Implantable Optical Sensors in Muscles of adult Danio rerio: Preliminary Results

    OpenAIRE

    E.V. Borvinskaya; A.N. Gurkov; E.P. Shchapova; B.K. Baduev; I.A. Belousova; Meglinski, I. V.; M.A. Timofeyev

    2016-01-01

    Encapsulated optical sensors are promising tool for measurements of physiological parameters inside living organisms. In the present study we tested the possibility to apply encapsulated fluorescent sensors to measure pH in muscles of adult Danio rerio. Right after injection, the sensors detect slightly acidic pH, while after 3 h pH becomes significantly more alkaline. These fluctuations are probably related to cell damage during the injection and further wound repair. After 20 h pH of inters...

  12. Prevalence of Anemia among Older Adults Residing in the Coastal and Andes Mountains in Ecuador: Results of the SABE Survey

    Science.gov (United States)

    2017-01-01

    Objectives. To estimate the prevalence of anemia and its determinants among older adults in Ecuador. Methods. The present study was based on data from the National Survey of Health, Wellbeing, and Aging. Hemoglobin concentrations were adjusted by participants' smoking status and altitude of residence, and anemia was defined according to the World Health Organization criteria (Ecuador. Moreover, further research is needed to examine the association between anemia and adverse health-related outcomes among older Ecuadorians. PMID:28321252

  13. Pediatric and adult malignant peripheral nerve sheath tumors: an analysis of data from the surveillance, epidemiology, and end results program.

    Science.gov (United States)

    Amirian, E Susan; Goodman, J Clay; New, Pamela; Scheurer, Michael E

    2014-02-01

    Malignant peripheral nerve sheath tumors (MPNSTs) are rare soft tissue sarcomas that arise predominantly from Schwann cells. Despite the fact that MPNSTs have high local recurrence rates and are generally associated with poor prognosis, little is known about prognostic factors or effective clinical management for this tumor type. The purpose of this study was to describe the distributions of patient and tumor characteristics and to identify predictors of cause-specific survival among MPNST cases reported to SEER between 1973 and 2008. Patient and tumor characteristics were compared between pediatric and adult MPNST cases. Cox regression and tree-based survival analysis were used to examine factors associated with MPNST-related mortality separately among adults and children. A total of 1,315 MPNST cases were isolated from the 1973-2008 SEER dataset. Among pediatric cases, sex, race, and radiation therapy predicted MPNST survival, whereas among adults, tumor site, tumor grade, number of primary tumors, and tumor size were significant predictors. As tumor size at diagnosis/resection may be the only somewhat "modifiable" prognostic factor, future studies should aim to identify biological and social attributes associated with tumor size at diagnosis, separately among individuals with and without NF-1, in order to help identify earlier opportunities for clinical intervention.

  14. Gender Differences in Social Support among Older Adults.

    Science.gov (United States)

    Krause, Neal; Keith, Verna

    1989-01-01

    Studies exposure to life stress as an explanation for gender differences in older adults' utilization of social support. Results suggest that, as stressful events increase, elderly men and women are equally likely to become more involved in their social network, while gender differences emerge in response to chronic financial strain. (JS)

  15. Men in Feminised Workplaces

    DEFF Research Database (Denmark)

    Warming, Kenn

    »Male nurses – Is that really what It’s called?« »Aren’t all male hairdressers gay?« »All preschool educators do is to wipe children’s bums, isn’t it?« »Cleaning is a job for women, not for menMen working in women’s professions often give rise to a lot of prejudices. But why? Are these men less...... masculine than other men? Or do they rather represent a new, more tolerant and less stereotypical male gender role? If less restricted by stereotypes, are men then eager to challenge traditional dichotomised perceptions of man/masculinity and woman/femininity? By means of analyses of interviews with more...... than 160 Bulgarian, Danish, Italian and Polish men working in traditional women’s occupations, this publication tries to answer some of these questions....

  16. Revisiting the Surveillance Epidemiology and End Results Cancer Registry and Medicare Health Outcomes Survey (SEER-MHOS) Linked Data Resource for Patient-Reported Outcomes Research in Older Adults with Cancer.

    Science.gov (United States)

    Kent, Erin E; Malinoff, Rochelle; Rozjabek, Heather M; Ambs, Anita; Clauser, Steven B; Topor, Marie A; Yuan, Gigi; Burroughs, James; Rodgers, Anne B; DeMichele, Kimberly

    2016-01-01

    Researchers and clinicians are increasingly recognizing the value of patient-reported outcome (PRO) data to better characterize people's health and experiences with illness and care. Considering the rising prevalence of cancer in adults aged 65 and older, PRO data are particularly relevant for older adults with cancer, who often require complex cancer care and have additional comorbid conditions. A data linkage between the Surveillance Epidemiology and End Results (SEER) cancer registry and the Medicare Health Outcomes Survey (MHOS) was created through a partnership between the National Cancer Institute and the Centers for Medicare and Medicaid Services that created the opportunity to examine PROs in Medicare Advantage enrollees with and without cancer. The December 2013 linkage of SEER-MHOS data included the linked data for 12 cohorts, bringing the number of individuals in the linked data set to 95,723 with cancer and 1,510,127 without. This article reviews the features of the resource and provides information on some descriptive characteristics of the individuals in the data set (health-related quality of life, body mass index, fall risk management, number of unhealthy days in the past month). Individuals without (n=258,108) and with (n=3,440) cancer (1,311 men with prostate cancer, 982 women with breast cancer, 689 with colorectal cancer, 458 with lung cancer) were included in the current descriptive analysis. Given increasing longevity, advances in effective therapies and earlier detection, and population growth, the number of individuals aged 65 and older with cancer is expected to reach more than 12 million by 2020. SEER-MHOS provides population-level, self-reported, cancer registry-linked data for person-centered surveillance research on this growing population.

  17. The Association between active and passive smoking and latent tuberculosis infection in adults and children in the united states: results from NHANES.

    Directory of Open Access Journals (Sweden)

    Ryan P Lindsay

    Full Text Available BACKGROUND: Few studies assessing the relationship between active and passive smoking and tuberculosis have used biomarkers to measure smoke exposure. We sought to determine the association between active and passive smoking and LTBI in a representative sample of US adults and children. METHODS: We used the 1999-2000 US National Health and Nutrition Examination Survey (NHANES dataset with tuberculin skin test (TST data to assess the association between cotinine-confirmed smoke exposure and latent tuberculosis infection (LTBI among adults ages ≥20 years (n = 3598 and children 3-19 years (n = 2943 and estimate the prevalence of smoke exposure among those with LTBI. Weighted multivariate logistic regression was used to measure the associations between active and passive smoking and LTBI. RESULTS: LTBI prevalence in 1999-2000 among cotinine-confirmed active, passive, and non-smoking adults and children was 6.0%, 5.2%, 3.3% and 0.3%, 1.0%, 1.5%, respectively. This corresponds to approximately 3,556,000 active and 3,379,000 passive smoking adults with LTBI in the US civilian non-institutionalized population in 1999-2000. Controlling for age, gender, socioeconomic status, race, birthplace (US vs. foreign-born, household size, and having ever lived with someone with TB, adult active smokers were significantly more likely to have LTBI than non-smoking adults (AOR = 2.31 95% CI 1.17-4.55. Adult passive smokers also had a greater odds of LTBI compared with non-smokers, but this association did not achieve statistical significance (AOR = 2.00 95% CI 0.87-4.60. Neither active or passive smoking was associated with LTBI among children. Among only the foreign-born adults, both active (AOR = 2.56 (95% CI 1.20-5.45 and passive smoking (AOR = 2.27 95% CI 1.09-4.72 were significantly associated with LTBI. CONCLUSIONS: Active adult smokers and both foreign-born active and passive smokers in the United States are at elevated risk for LTBI

  18. Challenging machismo: promoting sexual and reproductive health with Nicaraguan men.

    Science.gov (United States)

    Sternberg, P

    2000-03-01

    This article presents the results of a participatory exploration of male attitudes towards sexual and reproductive health issues in Nicaragua. Nicaraguan culture views men in a machismo concept. The study examined the knowledge, attitudes and behavior of men in relation to the social construction of masculinity: sexuality, reproduction, and fatherhood. Employing 90 men from both rural and urban communities, attitudes towards sexuality, reproduction, abortion and fatherhood were discussed. Several insights were gathered from the research, which explains men's behavior. Thus, it was deemed imperative that in empowering women by promoting sexual and reproductive health among men would require challenging male hegemony and persuading men to participate in health promotion. However, the setting and application of a men's agenda for sexual health promotion should not result in the curtailment of services for women because funds are being reallocated to men, nor should it give men the opportunity to more subtle forms of domination and exploitation.

  19. Estado de salud y nutrición de los adultos mayores en México: resultados de una encuesta probabilística nacional Health and nutrition status of older adults in Mexico: results of a national probabilistic survey

    Directory of Open Access Journals (Sweden)

    Teresa Shamah-Levy

    2008-10-01

    Full Text Available OBJETIVO: Describir el estado de salud y nutrición de los adultos mayores en México. MATERIAL Y MÉTODOS: Se analizó la información de 5 480 adultos >60 años de edad de la Encuesta Nacional de Salud y Nutrición (ENSANUT 2006. Se obtuvieron prevalencias, medias e intervalos de confianza al 95% tras ajustar por el efecto del diseño. RESULTADOS: Hasta 40% de los adultos mayores carece de seguridad social y 2% padece desnutrición; la anemia afecta dos veces más a las mujeres que a los hombres (34.8 contra 17%. Más de 60% sufre sobrepeso y obesidad; cerca de 25% corresponde a hipertensos diagnosticados por la encuesta y 15 a 20% a diabéticos. CONCLUSIÓN: Los resultados de este estudio muestran que los adultos mayores en México poseen un estado de salud y nutrición inadecuado, lo cual es urgente atender a fin de optimizar su calidad de vida.OBJECTIVE: To describe health and nutrition status in the elderly population in Mexico. MATERIAL AND METHODS: Information from 5 480 adults (>60 years obtained by the National Health and Nutrition Survey (ENSANUT-2006 was analyzed. Frequencies, means, and confidence intervals at 95% were obtained and adjusted for design effect. RESULTS: Forty percent of the adults reported a lack of social security, 2% suffered from malnutrition, women were affected two times more than men by anemia (34.8 vs. 17%, more than 60% of the population were overweight and had obesity, approximately 25% suffered from hypertension according to the survey, and between 15 and 20% were diabetic. CONCLUSIONS: The results of this study show that health and nutrition status among the Mexican elderly population is inadequate. This is a situation that urgently needs to be addressed in order to improve the quality of life of older adults in Mexico.

  20. Waist Circumference, Physical Activity, and Functional Impairments in Older U.S. Adults: Results from the NHANES 2005-2010.

    Science.gov (United States)

    Batsis, John A; Germain, Cassandra M; Vásquez, Elizabeth; Lopez-Jimenez, Francisco; Bartels, Stephen J

    2015-07-01

    Physical activity (PA) improves function in older obese adults. However, body mass index is an unreliable adiposity indicator better reflected by waist circumference (WC). The impact of PA on physical impairment and mobility with high WC is unclear. We performed a secondary data analysis of 4,976 adults ≥ 60 years of age using the National Health and Nutrition Examination Survey (NHANES) 2005-2010. Physical limitations (PL), activities of daily living (ADL) impairments, and PA (low = 1 day/week) were self-reported. WC was dichotomized (females: 88 cm; males: 102 cm). Mean age was 70.1 years and 55.1% were female. Prevalence of PL and ADL impairment in the high WC group were 57.7% and 18.8%, respectively, and high PA was present in 53.9%. Among those with high WC, high PA vs. low PA participants were at lower risk of PL (OR 0.58 [0.48-0.70]) and ADL impairment (OR 0.46 [0.32-0.65]). Those with high WC had higher odds of PL irrespective of PA (high PA: OR 1.57 [1.30-1.88]; low PA: OR 1.52 [1.29-1.79]) and ADL impairment (high PA: OR 1.27 [1.02-1.57] and low PA: OR 1.24 [0.99-1.54]). High PA in viscerally obese individuals is associated with impairments.

  1. Sexuality in Nigerian older adults

    Science.gov (United States)

    Olatayo, Adeoti Adekunle; Kubwa, Ojo Osaze; Adekunle, Ajayi Ebenezer

    2015-01-01

    Introduction Oftentimes the older adults are assumed to be asexual as few studies explore into the sexuality of this age group worldwide and even in Nigeria. It is an important aspect of quality of life which is often neglected by people in this age group, attending physicians and the society as a whole. The study was aimed at determining the perception of older adults about sexuality, identify the factors that could militate against sexuality and fill any void in information in this regard. Methods Descriptive study conducted in one hundred older adults. A semi-structured questionnaire was administered to consenting participants between 1st of September 2013 and 31st of March 2014. Results Mean age of respondents was 66.42± 5.77 years. Seventy-eight percent of the male respondents considered engaging in sexual activity as safe compared to 45.8% of the female respondents. More of the women (33.3%) regarded sexuality in the older adults as a taboo when compared to the men (5.4%). However, the men were more favourably disposed to discussing sexual problems than the women with their spouses (42% vs 20%) and Physicians (23.2% vs 0.0%). Major factors responsible for sexual inactivity were participants’ medical ailments (65%), partners’ failing health (15%) as well as anxiety about sexual performance (25%) in the men and dyspareunia (25%) in women. Conclusion There is an urgent need to correct the misconception about sexuality in this age group especially among the women and for the physicians to explore the sexual history of every patient. PMID:26977224

  2. Urinary bisphenol A levels in young men

    DEFF Research Database (Denmark)

    Lassen, Tina Harmer; Frederiksen, Hanne; Jensen, Tina Kold;

    2014-01-01

    BACKGROUND: Few human studies have examined bisphenol A (BPA) exposure in relation to semen quality and reproductive hormones in men, and results are divergent. OBJECTIVES: We examined associations between urinary BPA concentration and reproductive hormones, as well as semen quality, in young men...

  3. Examining the Correlates of Online Health Information-Seeking Behavior Among Men Compared With Women.

    Science.gov (United States)

    Nikoloudakis, Irene A; Vandelanotte, Corneel; Rebar, Amanda L; Schoeppe, Stephanie; Alley, Stephanie; Duncan, Mitch J; Short, Camille E

    2016-05-18

    This study aimed to identify and compare the demographic, health behavior, health status, and social media use correlates of online health-seeking behaviors among men and women. Cross-sectional self-report data were collected from 1,289 Australian adults participating in the Queensland Social Survey. Logistic regression analyses were used to identify the correlates of online health information seeking for men and women. Differences in the strength of the relation of these correlates were tested using equality of regression coefficient tests. For both genders, the two strongest correlates were social media use (men: odds ratio [OR] = 2.57, 95% confidence interval [CI: 1.78, 3.71]; women: OR = 2.93, 95% CI [1.92, 4.45]) and having a university education (men: OR = 3.63, 95% CI [2.37, 5.56]; women: OR = 2.74, 95% CI [1.66, 4.51]). Not being a smoker and being of younger age were also associated with online health information seeking for both men and women. Reporting poor health and the presence of two chronic diseases were positively associated with online health seeking for women only. Correlates of help seeking online among men and women were generally similar, with exception of health status. Results suggest that similar groups of men and women are likely to access health information online for primary prevention purposes, and additionally that women experiencing poor health are more likely to seek health information online than women who are relatively well. These findings are useful for analyzing the potential reach of online health initiatives targeting both men and women.

  4. Breast cancer in men

    Science.gov (United States)

    ... in situ - male; Intraductal carcinoma - male; Inflammatory breast cancer - male; Paget disease of the nipple - male; Breast cancer - male ... The cause of breast cancer in men is not clear. But there are risk factors that make breast cancer more likely in men: Exposure to ...

  5. Safety and immunogenicity of an AMA-1 malaria vaccine in Malian adults: results of a phase 1 randomized controlled trial.

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    Mahamadou A Thera

    Full Text Available BACKGROUND: The objective was to evaluate the safety, reactogenicity and immunogenicity of the AMA-1-based blood-stage malaria vaccine FMP2.1/AS02A in adults exposed to seasonal malaria. METHODOLOGY/PRINCIPAL FINDINGS: A phase 1 double blind randomized controlled dose escalation trial was conducted in Bandiagara, Mali, West Africa, a rural town with intense seasonal transmission of Plasmodium falciparum malaria. The malaria vaccine FMP2.1/AS02A is a recombinant protein (FMP2.1 based on apical membrane antigen-1 (AMA-1 from the 3D7 clone of P. falciparum, adjuvanted with AS02A. The comparator vaccine was a cell-culture rabies virus vaccine (RabAvert. Sixty healthy, malaria-experienced adults aged 18-55 y were recruited into 2 cohorts and randomized to receive either a half dose or full dose of the malaria vaccine (FMP2.1 25 microg/AS02A 0.25 mL or FMP2.1 50 microg/AS02A 0.5 mL or rabies vaccine given in 3 doses at 0, 1 and 2 mo, and were followed for 1 y. Solicited symptoms were assessed for 7 d and unsolicited symptoms for 30 d after each vaccination. Serious adverse events were assessed throughout the study. Titers of anti-AMA-1 antibodies were measured by ELISA and P. falciparum growth inhibition assays were performed on sera collected at pre- and post-vaccination time points. Transient local pain and swelling were common and more frequent in both malaria vaccine dosage groups than in the comparator group. Anti-AMA-1 antibodies increased significantly in both malaria vaccine groups, peaking at nearly 5-fold and more than 6-fold higher than baseline in the half-dose and full-dose groups, respectively. CONCLUSION/SIGNIFICANCE: The FMP2.1/AS02A vaccine had a good safety profile, was well-tolerated, and was highly immunogenic in malaria-exposed adults. This malaria vaccine is being evaluated in Phase 1 and 2 trials in children at this site.

  6. Social networking smartphone applications and sexual health outcomes among men who have sex with men.

    Directory of Open Access Journals (Sweden)

    Justin J Lehmiller

    Full Text Available Several smartphone applications (apps designed to help men who have sex with men (MSM find casual sexual partners have appeared on the market recently. Apps of this nature have the potential to impact sexual health and behavior by providing constant access to a large supply of available partners. In this study, the sexual health history, behavior, and personality of MSM who use these apps was compared to MSM who meet partners in other ways. A sample of 110 adult MSM was recruited online to complete a cross-sectional survey. All participants were either single or involved in a non-exclusive romantic relationship. There were no statistically significant differences between app users and non-users in frequency of insertive or receptive anal sex without a condom. However, app users reported significantly more sexual partners and had a higher prevalence of ever being diagnosed with an STI than did non-users. App users did not differ from non-users on any demographic or personality variables (including erotophilia, sensation seeking, and self-control; however, when adjusting lifetime total sex partners for those met specifically through apps, app users still had significantly more partners. This pattern of results suggests that app users may be more sexually active in general. More work is needed to fully understand the association between this emerging technology and potential sexual health risks.

  7. Heteronormativity and 'troubled' masculinities among men who have sex with men in Addis Ababa.

    Science.gov (United States)

    Tadele, Getnet

    2011-04-01

    In most societies, heterosexuality is the dominant way of expressing sexuality and masculinity and those men outside of it are stigmatised and discriminated against. This paper explores the sexual lives of men who have sex with men and the personal and social conflicts that arise as they attempt to both live up to societal expectations and manage their sexual desires. It critically explores how an overriding heteronormativity structures and influences men's perception and understanding of sexuality and masculinity/femininity. The paper draws on data from 24 in-depth/life history interviews, one focus group discussion and ethnographic observation conducted between July 2006 and June 2007. The study reveals that powerful and dominating beliefs about heteronormativity and masculinity result in men who have sex with men dealing with a number of issues of personal conflict and contradiction resulting in uncertainty, resentment, ambivalence, worry and discomfort. Heteronormativity or the expectations of parents, community and society at large is far more influential on the sexuality of men who have sex with men than their own individual desires and needs. The paper concludes that there is little room for individuality for Ethiopian men who have sex with men with their sexual bodies 'belonging' to parents, families and to society at large.

  8. The Analysis of Men's Gymnastics Competition Results of the 30th London Olympics%第30届伦敦奥运会男子体操比赛成绩分析

    Institute of Scientific and Technical Information of China (English)

    杨宾; 冯奇荣

    2012-01-01

    With the methods of documentary information,videos observation,statistics,etc,the author conducts a statistical analysis of men's gymnastics competition results of the 2012 London Olympic Games,and explores the basic characteristics and trends of men's gymnastics in modern world.The results show that: 24 medals are carved up in 13 countries and the pattern of a few countries monopolizing medals ceases to exist;In the team finals,there may be a shock to the traditional gymnastics powers while the overall strength of the United States and Russia declines;with a strong and stable play,China and Japan are still in the ranks of the world's gymnastics powers;the phenomenon are that there are significant differences among the all-around game players;the traditional gold mode of sharing with strong taking weakly is broken and tends to the balanced development among sport items;individual event finals are fierce and each sports item has a lot of countries to participate in,so it still belongs to the multinational competition.%运用文献资料法、录像分析法、数理统计法等方法,对2012年伦敦奥运会男子体操比赛成绩进行统计分析,探讨现代世界男子体操的基本特征及发展趋势。结果表明:24枚奖牌被13个国家瓜分,少数国家独揽奖牌的格局不复存在;团体决赛中,传统体操强国受到冲击,美国与俄罗斯整体实力在下滑,中国和日本实力强大且发挥稳定,仍处于世界体操强国行列;全能比赛选手之间差异明显,传统以强带弱的夺金模式已被打破,趋向于各项目之间均衡发展;个人单项决赛异常激烈,每个项目都有多个国家参与竞争,依旧属于多国相争的局面。

  9. Overweight, obesity, and colorectal cancer screening: Disparity between men and women

    Directory of Open Access Journals (Sweden)

    Allison David B

    2004-11-01

    Full Text Available Abstract Background To estimate the association between body-mass index (BMI: kg/m2 and colorectal cancer (CRC screening among US adults aged ≥ 50 years. Methods Population-based data from the 2001 Behavioral Risk Factor Surveillance Survey. Adults (N = 84,284 aged ≥ 50 years were classified by BMI as normal weight (18.5–1 year since last screening vs. 1 = screened within the past year, and screening sigmoidoscopy (SIG: (0 = > 5 years since last screening vs. 1 = within the past 5 years were the outcomes. Results Results differed between men and women. After adjusting for age, health insurance, race, and smoking, we found that, compared to normal weight men, men in the overweight (odds ratio [OR] 1.25, 95% CI = 1.05–1.51 and obesity class I (OR = 1.21, 95% CI = 1.03–1.75 categories were more likely to have obtained a screening SIG within the previous 5 years, while women in the obesity class I (OR = 0.86, 95%CI = 0.78–0.94 and II (OR = 0.88, 95%CI = 0.79–0.99 categories were less likely to have obtained a screening SIG compared to normal weight women. BMI was not associated with FOBT. Conclusion Weight may be a correlate of CRC screening behavior but in a different way between men and women.

  10. Olfactory and erectile dysfunction association in smoking and non-smoking men.

    Science.gov (United States)

    Özmen, Süay; Dülger, Seyhan; Çoban, Soner; Özmen, Ömer Afşın; Güzelsoy, Muhammed; Dikiş, Özlem Şengören; Akdeniz, Önder

    2016-06-01

    The studies evaluating the effect of smoking on olfaction reveals opposite results. In vitro and animal studies and epidemiological evidence from volunteers and patients, demonstrated the association between olfaction and erectile functions. In smoking man the reduction of olfactory acuity could adversely affect sexuality. The aim of the present study was to investigate the relationship between erectile dysfunction (ED) and olfactory dysfunction (OD) by comparing a group of healthy adult men with a group of smoking adult men. This prospective study involved 62 volunteers, who were recruited and divided into two groups; one consisted of 35 smoking adult men, and the other included 27 healthy non-smoking men. All participants in both groups were examined in detail for any condition with the potential to cause OD. They all had a normal genitourinary system suffered from no circulatory diseases, diabetes mellitus, hypertension, coronary artery disease nor hyperlipidemia; they had no history of medication affecting genitourinary system. Butanol threshold test and sniffin' stick® (Burghart, Wedel; Germany) screening test was used to asses olfactory functions in both groups. Participants' sexual desire was assessed using an International Index of Erectile Function (IIEF-5) scale. The means of sniffin' sticks scores, butanol threshold scores and IIEF-5 scores were statistically higher in non-smoking group. Butanol threshold scores and sniffin' sticks scores are correlated statistically with IIEF-5 in non-smoking and smoking groups. This study found an association between olfaction and erectile function in smoking and non-smoking men. As far as we know this study is the third published study to show the relationship olfactory and erectile function. In the future studies electrophysiological olfactory methods could be used to confirm in large cohorts the results obtained by the psychophysical approach.

  11. The association between types of eating behaviour and dispositional mindfulness in adults with diabetes. Results from Diabetes MILES. The Netherlands

    DEFF Research Database (Denmark)

    Tak, Sanne R; Hendrieckx, Christel; Nefs, Giesje

    2015-01-01

    high levels of dispositional mindfulness have been associated with greater awareness of healthy dietary practices in students and in the general population, it is relevant to study the association between dispositional mindfulness and eating behaviour in people with type 1 or 2 diabetes. We analysed...... data from Diabetes MILES - The Netherlands, a national observational survey in which 634 adults with type 1 or 2 diabetes completed the Dutch Eating Behaviour Questionnaire (to assess restrained, external and emotional eating behaviour) and the Five Facet Mindfulness Questionnaire-Short Form (to assess...... dispositional mindfulness), in addition to other psychosocial measures. After controlling for potential confounders, including demographics, clinical variables and emotional distress, hierarchical linear regression analyses showed that higher levels of dispositional mindfulness were associated with eating...

  12. Impact of cytogenetics on the outcome of adult acute lymphoblastic leukemia: results of Southwest Oncology Group 9400 study.

    Science.gov (United States)

    Pullarkat, Vinod; Slovak, Marilyn L; Kopecky, Kenneth J; Forman, Stephen J; Appelbaum, Frederick R

    2008-03-01

    We examined the prognostic impact of cytogenetics on the outcome of 200 acute lymphoblastic leukemia (ALL) patients 15 to 65 years of age enrolled in Southwest Oncology Group (SWOG)-9400 study. Evaluable cytogenetics or fluorescence in situ hybridization studies were available in 140 (70%) patients. Four karyotype categories (normal [n = 31, 22%], t(9;22)/BCR/ABL1 [n = 36, 26%], other unfavorable [-7, +8, or 11q23 rearrangement, n = 19, 13%], and miscellaneous [n = 54, 39%]) and the biologically and clinically relevant ALL ploidy subgroups were prospectively defined. Overall survival (OS) decreased significantly with increasing age (P = .009) and varied with karyotype category (P cytogenetics as the most important prognostic factor in adult ALL. This trial was registered at www.ClinicalTrials.gov as #NCT00002665.

  13. Famous Space Men's Salon Beijing's professional salon chain for men

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Services: Professional deep treatment of men's faces Treating men's "beer bellies" Spa hydrotherapy Brand new French Darphin top-class aromatherapy Spa herbal massage Treatment for men's reproductive health

  14. Famous Space Men's Salon Beijing's professional salon chain for men

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Services: Professional deep treatment of men's laces Treating men's "heer bellies" Spa hydrotherapy Brand-new French Darphin top-class aromatherapy Spa herbal massage Treatment for men's reproductive health

  15. Effectiveness of Front-Of-Pack Nutrition Labels in French Adults: Results from the NutriNet-Sante Cohort Study.

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    Pauline Ducrot

    Full Text Available To date, no consensus has emerged on the most appropriate front-of-pack (FOP nutrition label to help consumers in making informed choices. We aimed to compare the effectiveness of the label formats currently in use: nutrient-specific, graded and simple summary systems, in a large sample of adults.The FOP label effectiveness was assessed by measuring the label acceptability and understanding among 13,578 participants of the NutriNet-Santé cohort study, representative of the French adult population. Participants were exposed to five conditions, including four FOP labels: Guideline Daily Amounts (GDA, Multiple Traffic Lights (MTL, 5-Color Nutrition Label (5-CNL, Green Tick (Tick, and a "no label" condition. Acceptability was evaluated by several indicators: attractiveness, liking and perceived cognitive workload. Objective understanding was assessed by the percentage of correct answers when ranking three products according to their nutritional quality. Five different product categories were tested: prepared fish dishes, pizzas, dairy products, breakfast cereals, and appetizers. Differences among the label effectiveness were compared with chi-square tests.The 5-CNL was viewed as the easiest label to identify and as the one requiring the lowest amount of effort and time to understand. GDA was considered as the least easy to identify and to understand, despite being the most attractive and liked label. All FOP labels were found to be effective in ranking products according to their nutritional quality compared with the "no label" situation, although they showed differing levels of effectiveness (p<0.0001. Globally, the 5-CNL performed best, followed by MTL, GDA and Tick labels.The graded 5-CNL label was considered as easy to identify, simple and rapid to understand; it performed well when comparing the products' nutritional quality. Therefore, it is likely to present advantages in real shopping situations where choices are usually made quickly.

  16. Nut consumption is associated with better nutrient intakes: results from the 2008/09 New Zealand Adult Nutrition Survey.

    Science.gov (United States)

    Brown, Rachel C; Tey, Siew Ling; Gray, Andrew R; Chisholm, Alex; Smith, Claire; Fleming, Elizabeth; Parnell, Winsome

    2016-01-14

    A limited number of studies have examined associations between nut consumption and nutrient intakes or diet quality. None has investigated these associations in the Southern Hemisphere. The purpose of this study was to examine associations between nut consumption and nutrient intakes among adult New Zealanders. Data from the 24-h recalls of 4721 participants from the cross-sectional 2008/09 New Zealand Adult Nutrition Survey (2008/09 NZANS) were used to determine whole nut intake and total nut intake from all sources as well as nutrient intakes. Regression models, both unadjusted and adjusted for potential confounders, were used to estimate differences in nutrient intakes between those consuming and those not consuming nuts. From adjusted models, compared with non-whole nut consumers, whole nut consumers had higher intakes of energy and percentage of energy from total fat, MUFA and PUFA, whereas percentage of energy from SFA and carbohydrate was lower (all P≤0·025). After the additional adjustment for energy intake, whole nut consumers had higher intakes of dietary fibre, vitamin E, folate, Cu, Mg, K, P and Zn (all P≤0·044), whereas cholesterol and vitamin B12 intakes were significantly lower (both P≤0·013). Total nut consumption was associated with similar nutrient profiles as observed in whole nut consumers, albeit less pronounced. Nut consumption was associated with better nutrient profiles, especially a lower intake of SFA and higher intakes of unsaturated fats and a number of vitamins and minerals that could collectively reduce the risk for chronic disease, in particular for CVD.

  17. Multiple Chronic Conditions and Use of Complementary and Alternative Medicine Among US Adults: Results From the 2012 National Health Interview Survey

    Science.gov (United States)

    Shi, Zaixing; Greenlee, Heather

    2016-01-01

    Introduction More than 25% of American adults report having 2 or more chronic conditions. People with chronic conditions often use complementary and alternative medicine (CAM) for self-care and disease management, despite a limited evidence base. Methods Data from the 2012 National Health Interview Survey (NHIS) (n = 33,557) were analyzed to assess associations between presence of multiple chronic conditions (n = 13) and CAM use, using multivariable relative risk and linear regressions weighted for complex NHIS sampling. CAM use was defined as self-reported use of one or more of 16 therapies in the previous 12 months. Results Chronic conditions were common. US adults reported one (22.3%) or 2 or more (33.8%) conditions. Many used at least one form of CAM. Multivitamins, multiminerals, or both (52.7%); vitamins (34.8%); and minerals (28.4%) were the most common. Compared with adults with no conditions, adults with 2 or more conditions were more likely to use multivitamins or multiminerals or both, vitamins, minerals, nonvitamins or herbs, mind–body therapies, chiropractic or osteopathic manipulation, massage, movement therapies, special diets, acupuncture, naturopathy, or some combination of these therapies (P <.003). Conclusion People with multiple chronic conditions have a high prevalence of CAM use. Longitudinal studies are needed to understand the association between CAM use and chronic disease prevention and treatment. PMID:27149072

  18. Health screening - men age 65 and older

    Science.gov (United States)

    Health maintenance visit - men - over age 65; Physical exam - men - over age 65; Yearly exam - men - over age 65; Checkup - men - over age 65; Men's health - over age 65; Preventive care exam - men - over ...

  19. Gender and racial/ethnic differences in addiction severity, HIV risk, and quality of life among adults in opioid detoxification: results from the National Drug Abuse Treatment Clinical Trials Network

    Directory of Open Access Journals (Sweden)

    Bruce Burchett

    2010-12-01

    Full Text Available Li-Tzy Wu1,2, Walter Ling3, Bruce Burchett1, Dan G Blazer1,2, Jack Shostak2, George E Woody41Department of Psychiatry and Behavioral Sciences, School of Medicine, 2Duke Clinical Research Institute, Duke University Medical Center, Durham, NC, USA; 3David Geffen School of Medicine, NPI/Integrated Substance Abuse Programs, University of California, Los Angeles, CA, USA; 4Department of Psychiatry, School of Medicine, University of Pennsylvania and Treatment Research Institute, Philadelphia, PA, USAPurpose: Detoxification often serves as an initial contact for treatment and represents an opportunity for engaging patients in aftercare to prevent relapse. However, there is limited information concerning clinical profiles of individuals seeking detoxification, and the opportunity to engage patients in detoxification for aftercare often is missed. This study examined clinical profiles of a geographically diverse sample of opioid-dependent adults in detoxification to discern the treatment needs of a growing number of women and whites with opioid addiction and to inform interventions aimed at improving use of aftercare or rehabilitation.Methods: The sample included 343 opioid-dependent patients enrolled in two national multisite studies of the National Drug Abuse Treatment Clinical Trials Network (CTN001-002. Patients were recruited from 12 addiction treatment programs across the nation. Gender and racial/ethnic differences in addiction severity, human immunodeficiency virus (HIV risk, and quality of life were examined.Results: Women and whites were more likely than men and African Americans to have greater psychiatric and family/social relationship problems and report poorer health-related quality of life and functioning. Whites and Hispanics exhibited higher levels of total HIV risk scores and risky injection drug use scores than African Americans, and Hispanics showed a higher level of unprotected sexual behaviors than whites. African Americans were

  20. Latino gay and bisexual men's relationships with non-gay-identified men who have sex with men.

    Science.gov (United States)

    Reisen, Carol A; Zea, Maria Cecilia; Bianchi, Fernanda T; Poppen, Paul J; Shedlin, Michele G; Penha, Marcelo Montes

    2010-01-01

    This study investigated relationships between Latino gay-identified men in metropolitan New York City and their non-gay-identified male partners. Phase 1 consisted of in-depth interviews (N = 33), and Phase 2 consisted of quantitative surveys (N = 120) with Brazilian, Colombian, and Dominican men who have sex with men (MSM). A majority of participants reported having had sex with heterosexually identified men, and in many cases, the relationship was sustained over time. We found mixed results concerning an attitude sometimes attributed to Latinos that sexual orientation is defined by sexual role, with receptive MSM seen as gay and insertive MSM seen as straight. Although there were no significant associations between partner sexual orientation and unprotected anal intercourse, gay men were less likely to take the insertive role in oral or anal sex with straight-identified male partners than with gay partners.

  1. The relationship between smoking, body weight, body mass index, and dietary intake among Thai adults: results of the national Thai Food Consumption Survey.

    Science.gov (United States)

    Jitnarin, Nattinee; Kosulwat, Vongsvat; Rojroongwasinkul, Nipa; Boonpraderm, Atitada; Haddock, Christopher K; Poston, Walker S C

    2014-09-01

    This study examined the relationship between dietary intake, body weight, and body mass index (BMI) in adult Thais as a function of smoking status. A cross-sectional, nationally representative survey using health and dietary questionnaires and anthropometric measurements were used. Participants were 7858 Thai adults aged 18 years and older recruited from 17 provinces in Thailand. Results demonstrated that smoking is associated with lower weights and BMI. However, when smokers were stratified by smoking intensity, there was no dose-response relationship between smoking and body weight. There is no conclusive explanation for weight differences across smoking groups in this sample, and the results of the present study did not clearly support any of the purported mechanisms for the differences in body weight or BMI. In addition, because the substantial negative health consequences of smoking are far stronger than those associated with modest weight differences, smoking cannot be viewed as an appropriate weight management strategy.

  2. Substance use and mental health disorders among heterosexual identified men and women who have same-sex partners or same-sex attraction: results from the national epidemiological survey on alcohol and related conditions.

    Science.gov (United States)

    Gattis, Maurice N; Sacco, Paul; Cunningham-Williams, Renee M

    2012-10-01

    This study examined sexual orientation discordance, a mismatch between self-reported sexual identity and sexual behavior or sexual attraction, by describing the characteristics, substance use disorders, and mental health risks of heterosexual identified individuals who endorsed this pattern of sexual identification, behavior, and attraction. Using data from the National Epidemiological Survey on Alcohol and Related Conditions (NESARC), we created three groups based on participants' reported sexual identity and either their sexual behavior or sexual attraction: heterosexual concordant, homosexual concordant, and heterosexual discordant. Bivariate models assessed the relationship of discordant status and demographic correlates, lifetime substance use disorders, and mental health diagnoses. Logistic regression models tested associations between both behavior discordance and attraction discordance and the likelihood of having lifetime disorders of substance use, major depression, and generalized anxiety. Results of this study provided evidence of varying levels of substance use and mental health disorder risk by gender, discordance status, and discordance type. Behavioral discordance was associated with increased risk of mental health and substance use disorder among women (compared to heterosexual concordance). Findings among men were less consistent with heightened risk of alcohol and inhalant use only. Attraction discordance was notably different from behavioral discordance. The odds of substance use and mental health disorders were the same or lower compared with both the heterosexual and homosexual concordance groups. Future research should begin to test theoretical explanations for these differences.

  3. For men only.

    Science.gov (United States)

    1993-01-01

    In 1985 the Colombian Family Planning Association PROFAMILIA realized that men did not want to come to its family planning centers simply because they felt intimidated by the feminine atmosphere there. Nor did they dare disclose their problems and sexual questions even to a female professional. The solution was to establish a family planning center, La Clinica del Hombre (Men's Clinic), providing services exclusively for men and staffed with men to provide the necessary privacy. Latin American men's attitudes are changing. In 1985 in Bogota, the majority of men were convinced that a vasectomy was equivalent to castration. In 1993, 300 vasectomies were performed in the clinic each month. The Colombian Family Planning Association is not only providing contraception, but also information on sexual and reproductive education to avoid misunderstanding of the available methods. PROFAMILIA has incorporated a sexuality consultation into its services, so they can deal with husbands and wives separately, without spoiling the couple's relationship. PROFAMILIA now has 7 family planning clinics for men and 48 for women, thanks to the contribution of international donors. The Challenge Grant for Men's Programs, given by an anonymous donor from the United States, helped with the fund-raising to open 3 clinics in the Atlantic Coast Region where needs were vital. The Clinica del Hombre will incorporate a program to treat infertility, in addition to the department of urology, general medicine, ambulatory surgery, and treatment of sexually transmitted diseases. In January, 1994, they will begin offering dental and plastic surgery services because, owing to the violence that exists in the country, there are many men whose faces are disfigured and who need to have corrective plastic surgery.

  4. Sometimes you just have to have a lot of bitter to make it sweet: Substance abuse and partner abuse in the lives of HIV+ men who have sex with men.

    Science.gov (United States)

    Andrasik, Michele P; Valentine, Sarah E; Pantalone, David W

    2013-07-01

    Although links between partner abuse (PA) and substance abuse (SA) are well-documented in the literature, we know less about these relations among HIV-positive men who have sex with men (MSM). We conducted a qualitative study with this group (N = 28). Participants reported (1) social modeling of SA in childhood and in adult social networks, (2) initial use of substance to cope with child abuse and neglect, and (3) the reinforcement of problematic SA by experiences of PA, whereby SA led to PA, resulting in increased SA. Recommendations for clinicians working with HIV+ MSM are discussed.

  5. Recreational football for disease prevention and treatment in untrained men: a narrative review examining cardiovascular health, lipid profile, body composition, muscle strength and functional capacity

    DEFF Research Database (Denmark)

    Bangsbo, Jens; Hansen, Peter Riis; Dvorak, Jiri

    2015-01-01

    Over the past 10 years, researchers have studied the effects of recreational football training as a healthpromoting activity for participants across the lifespan. This has important public health implications as over 400 million people play football annually. Results from the first randomised con...... linking recreational football training with favourable effects in the prevention and treatment of disease in adult men....

  6. Effect of Micronutrients on Behavior and Mood in Adults with ADHD: Evidence from an 8-Week Open Label Trial with Natural Extension

    Science.gov (United States)

    Rucklidge, Julia; Taylor, Mairin; Whitehead, Kathryn

    2011-01-01

    Objective: To investigate the effect of a 36-ingredient micronutrient formula consisting mainly of minerals and vitamins in the treatment of adults with both ADHD and severe mood dysregulation (SMD). Method: 14 medication-free adults (9 men, 5 women; 18-55 years) with ADHD and SMD completed an 8-week open-label trial. Results: A minority reported…

  7. "Macho men" and preventive health care: implications for older men in different social classes.

    Science.gov (United States)

    Springer, Kristen W; Mouzon, Dawne M

    2011-06-01

    The gender paradox in mortality--where men die earlier than women despite having more socioeconomic resources--may be partly explained by men's lower levels of preventive health care. Stereotypical notions of masculinity reduce preventive health care; however, the relationship between masculinity, socioeconomic status (SES), and preventive health care is unknown. Using the Wisconsin Longitudinal Study, the authors conduct a population-based assessment of masculinity beliefs and preventive health care, including whether these relationships vary by SES. The results show that men with strong masculinity beliefs are half as likely as men with more moderate masculinity beliefs to receive preventive care. Furthermore, in contrast to the well-established SES gradient in health, men with strong masculinity beliefs do not benefit from higher education and their probability of obtaining preventive health care decreases as their occupational status, wealth, and/or income increases. Masculinity may be a partial explanation for the paradox of men's lower life expectancy, despite their higher SES.

  8. Trends in Determinants of Hypercholesterolemia among Chinese Adults between 2002 and 2012: Results from the National Nutrition Survey

    Science.gov (United States)

    Song, Peng-kun; Li, Hong; Man, Qing-qing; Jia, Shan-shan; Li, Li-xiang; Zhang, Jian

    2017-01-01

    Hypercholesterolemia is a known risk factor for cardiovascular diseases and affects a high proportion of the population. This study aimed to assess and compare the determinants of hypercholesterolemia among Chinese adults aged 18 years and above, from 2002 to 2012. The study used a stratified multistage cluster sampling method to select participants. Sociodemographic and lifestyle information was collected during face-to-face interviews. Dietary intake was calculated by 3-day, 24-h dietary records in combination with weighted edible oil and condiments. Hypercholesterolemia was defined as total cholesterol above 6.22 mmol/L (240 mg/dL) from fasting blood samples. The study included 47,701 (mean age 43.0 years) and 39,870 (mean age 51.0 years) participants in 2002 and 2010–2012 surveys respectively. The weighted prevalence of hypercholesterolemia increased from 1.6% (2.1% urban, 1.0% rural) in 2002 to 6.0% (6.4% urban, 5.1% rural) in 2012. The intake of plant-based food decreased but the intake of pork increased over the 10 years. A high intake of protein and pork, alcohol drinking and overweight/obesity were positively associated with hypercholesterolemia. Neither education nor fruit and vegetable intake were associated with hypercholesterolemia. In conclusion, the burden of hypercholesterolemia increased substantially between 2002 and 2012 in China. Unhealthy lifestyle factors and change in traditional dietary pattern were positively associated with hypercholesterolemia. Further research on the role of diet in the development and prevention of hypercholesterolemia is needed. PMID:28294966

  9. Patterns and predictors of nut consumption: results from the 2008/09 New Zealand Adult Nutrition Survey.

    Science.gov (United States)

    Brown, Rachel C; Tey, Siew Ling; Gray, Andrew R; Chisholm, Alexandra; Smith, Claire; Fleming, Elizabeth; Blakey, Charlie; Parnell, Winsome

    2014-12-28

    Regular nut consumption is associated with reduced CVD risk. Insight into nut consumption patterns provides important information to help design strategies to encourage intake. The present study aimed to describe nut consumption in terms of the percentage of consumers, mean grams eaten among the population and nut consumers, and to identify the predictors of nut consumption. Data from the 24 h dietary recalls of the 2008/09 New Zealand Adult Nutrition Survey (n 4721) were used to measure nut consumption. On the recall day, the percentages of consumers of whole nuts, nut butters and nuts from hidden sources were 6.9% (n 240), 7.2% (n 346) and 19.2% (n 732), respectively (28.9% (n 1167) combined (total)). The mean grams consumed by the population were relatively low for whole nuts (2.8 g/d), nut butters (0.9 g/d), nuts from hidden sources (1.5 g/d) and total nuts (5.2 g/d). Among consumers, the mean daily grams of whole nuts, nut butters, nuts from hidden sources and total nuts eaten were 40.3, 12.9, 7.8 and 17.9 g/d, respectively. Those aged 15-18 years had the lowest whole nut consumption, but had the highest nut butter consumption. The consumption of total nuts was positively associated with education and socio-economic status, while whole nut consumption was inversely associated with BMI. In conclusion, the low percentage of nut consumers is of concern and new strategies to increase nut consumption are required. Future public health initiatives should be mindful of these patterns and predictors. In particular, different forms of nuts may appeal to different age and socio-economic groups.

  10. Men and Depression

    Science.gov (United States)

    ... in crisis? For more information Share Men and Depression Download PDF Download ePub Order a free hardcopy ... If so, you may have depression. What is depression? Everyone feels sad or irritable sometimes, or has ...

  11. Women, Men, and Machines.

    Science.gov (United States)

    Form, William; McMillen, David Byron

    1983-01-01

    Data from the first national study of technological change show that proportionately more women than men operate machines, are more exposed to machines that have alienating effects, and suffer more from the negative effects of technological change. (Author/SSH)

  12. For Men Only

    Science.gov (United States)

    Kirkman, A. Victor, Jr.

    1977-01-01

    Central Piedmont Community College has developed a course designed to help men take an objective look at themselves and their circumstances, develop an awareness of alternate points of view, and learn processes for goal setting and lifestyle planning. (DC)

  13. Migrant Men in Misery : Result from a Qualitative Life History Analysis on Individuals and Families Concerning Internal Migration, Health and Life Circumstances in Early 19th Century, Linköping, Sweden

    Directory of Open Access Journals (Sweden)

    Nygren, Victoria

    2007-07-01

    Full Text Available The purpose of this article is to explore and understand under what health and life circumstances internal migrants lived, in a small early 19th century Swedish town during a time of considerable social change, and also how these migrants coped with their everyday lives. By following a small number of men throughout their lives in a family context, using mainly church registers, a group of ‘migrant men in misery’ has been qualitatively discerned. These men´s problems were found to peak in a phase of their lives when they lived in town with wives and children to support. The wives shared the tough life in town with their husbands but the overall impression still support a conclusion which put the spouses´ different gender roles´ in a stressful situation in focus, where a lack of social integration in town could be an additional factor.

  14. Chronic exposure to cigarette smoke during gestation results in altered cholinesterase enzyme activity and behavioral deficits in adult rat offspring: potential relevance to schizophrenia.

    Science.gov (United States)

    Zugno, Alexandra I; Fraga, Daiane B; De Luca, Renata D; Ghedim, Fernando V; Deroza, Pedro F; Cipriano, Andreza L; Oliveira, Mariana B; Heylmann, Alexandra S A; Budni, Josiane; Souza, Renan P; Quevedo, João

    2013-06-01

    Prenatal cigarette smoke exposure (PCSE) has been associated with physiological and developmental changes that may be related to an increased risk for childhood and adult neuropsychiatric diseases. The present study investigated locomotor activity and cholinesterase enzyme activity in rats, following PCSE and/or ketamine treatment in adulthood. Pregnant female Wistar rats were exposed to 12 commercially filtered cigarettes per day for a period of 28 days. We evaluated motor activity and cholinesterase activity in the brain and serum of adult male offspring that were administered acute subanesthetic doses of ketamine (5, 15 and 25 mg/kg), which serves as an animal model of schizophrenia. To determine locomotor activity, we used the open field test. Cholinesterase activity was assessed by hydrolysis monitored spectrophotometrically. Our results show that both PCSE and ketamine treatment in the adult offspring induced increase of locomotor activity. Additionally, it was observed increase of acetylcholinesterase and butyrylcholinesterase activity in the brain and serum, respectively. We demonstrated that animals exposed to cigarettes in the prenatal period had increased the risk for psychotic symptoms in adulthood. This also occurs in a dose-dependent manner. These changes provoke molecular events that are not completely understood and may result in abnormal behavioral responses found in neuropsychiatric disorders, such as schizophrenia.

  15. Semen parameters in polyzoospermic men

    Directory of Open Access Journals (Sweden)

    S. Sh. Khayat

    2015-01-01

    Full Text Available Polyzoospermia is extremely high (above 250 mln/ml sperm concentration with normal volume of ejaculate. In the laboratory of genetic disorders of reproduction of Research Centre for Medical Genetics in 2007–2012 years we analyzed more than 14 000 semen samples from infertile men and men with reproductive disorders in order to study the distribution and characteristics of spermatogenesis in polyzoospermic men. Only polyzoospermic men semen analysis results were interpretered in present article. Polyzoospermia (sperm count over 250 mln/ml in volume over 1,5 ml was detected in 191 semen samples (1.3 %. At the same time 15 % of the samples with polyzoospermia were normozoospermic. Among 85 % of the sperm pathology samples asthenozoospermia occured most frequently (77 %, astenoteratozoospermia was detected in 8 % of cases with polyzoospermia. The average proportion of vitality was 90.09 ± 10.02 %, normal morphology – 14.93 ± 8.51 %, and progressive motility – 17.72 ± 11.81 %. The average concentration of spermatozoa in the ejaculate in the examined samples was 313.29 ± 64.78 mln/ml. More than half of the tested samples with polyzoospermia had a concentration 250–300 mln/ml. Concentration of 450 mln/ml and more detected in 3 % of samples. The maximum total number of spermatozoa in the ejaculate in our study was more than 2 billion sperm cells and was observed in two polyzoospermic men. One of these patients had the maximum concentration (615 mln/ml also. We found a high correlation (r = 0.89; p < 0.01 between the volume of ejaculate and the total number of spermatozoa. Immature germ cells from ejaculate were estimated in 7 patients. There was a partial spermatogenesis arrest at meiosis I prophase in 5 out 7 of the examined semen samples. 

  16. HPV Infection in Men

    Directory of Open Access Journals (Sweden)

    Joel M. Palefsky

    2007-01-01

    Full Text Available While much is known about the natural history of cervical human papillomavirus (HPV infection and its consequences, including cervical intraepithelial neoplasia and cervical cancer, relatively little is known about the natural history of anogenital HPV infection and diseases in men. In part this reflects difficulties in penile sampling and visual assessment of penile lesions. Anal HPV infection and disease also remain poorly understood. Although HPV is transmitted sexually and infects the genitals of both sexes, the cervix remains biologically more vulnerable to malignant transformation than does the penis or anus in men. An understanding of male HPV infection is therefore important in terms of reducing transmission of HPV to women and improving women's health. However, it is also important due to the burden of disease in men, who may develop both penile and anal cancer, particularly among HIV-positive men who have sex with men. Improved sampling techniques of the male genitalia and cohort studies in progress should provide important information on the natural history of anogenital HPV infection and disease in men, including risk factors for HPV acquisition and transmission. The impact of HPV vaccination in women on male anogenital HPV infection will also need to be assessed.

  17. Men, Prostitution and the Provider Role: Understanding the Intersections of Economic Exchange, Sex, Crime and Violence in South Africa

    Science.gov (United States)

    Jewkes, Rachel; Morrell, Robert; Sikweyiya, Yandisa; Dunkle, Kristin; Penn-Kekana, Loveday

    2012-01-01

    Background South African policy makers are reviewing legislation of prostitution, concerned that criminalisation hampers HIV prevention. They seek to understand the relationship between transactional sex, prostitution, and the nature of the involved men. Methods 1645 randomly-selected adult South African men participated in a household study, disclosing whether they had sex with a woman in prostitution or had had a provider relationship (or sex), participation in crime and violence and completing psychological measures. These became outcomes in multivariable regression models, where the former were exposure variables. Results 51% of men had had a provider relationship and expected sex in return, 3% had had sex with a woman in prostitution, 15% men had done both of these and 31% neither. Provider role men, and those who had just had sex with a woman in prostitution, were socially conservative and quite violent. Yet the men who had done both (75% of those having sex with a woman in prostitution) were significantly more misogynist, highly scoring on dimensions of psychopathy, more sexually and physically violent to women, and extensively engaged in crime. They had often bullied at school, suggesting that this instrumental, self-seeking masculinity was manifest in childhood. The men who had not engaged in sex for economic exchange expressed a much less violent, more law abiding and gender equitable masculinity; challenging assumptions about the inevitability of intersections of age, poverty, crime and misogyny. Conclusions Provider role relationships (or sex) are normative for low income men, but not having sex with a woman in prostitution. Men who do the latter operate extensively outside the law and their violence poses a substantial threat to women. Those drafting legislation and policy on the sex industry in South Africa need to distinguish between these two groups to avoid criminalising the normal, and consider measures to protect women. PMID:22911711

  18. Men, prostitution and the provider role: understanding the intersections of economic exchange, sex, crime and violence in South Africa.

    Directory of Open Access Journals (Sweden)

    Rachel Jewkes

    Full Text Available BACKGROUND: South African policy makers are reviewing legislation of prostitution, concerned that criminalisation hampers HIV prevention. They seek to understand the relationship between transactional sex, prostitution, and the nature of the involved men. METHODS: 1645 randomly-selected adult South African men participated in a household study, disclosing whether they had sex with a woman in prostitution or had had a provider relationship (or sex, participation in crime and violence and completing psychological measures. These became outcomes in multivariable regression models, where the former were exposure variables. RESULTS: 51% of men had had a provider relationship and expected sex in return, 3% had had sex with a woman in prostitution, 15% men had done both of these and 31% neither. Provider role men, and those who had just had sex with a woman in prostitution, were socially conservative and quite violent. Yet the men who had done both (75% of those having sex with a woman in prostitution were significantly more misogynist, highly scoring on dimensions of psychopathy, more sexually and physically violent to women, and extensively engaged in crime. They had often bullied at school, suggesting that this instrumental, self-seeking masculinity was manifest in childhood. The men who had not engaged in sex for economic exchange expressed a much less violent, more law abiding and gender equitable masculinity; challenging assumptions about the inevitability of intersections of age, poverty, crime and misogyny. CONCLUSIONS: Provider role relationships (or sex are normative for low income men, but not having sex with a woman in prostitution. Men who do the latter operate extensively outside the law and their violence poses a substantial threat to women. Those drafting legislation and policy on the sex industry in South Africa need to distinguish between these two groups to avoid criminalising the normal, and consider measures to protect women.

  19. A comparison of adductor pollicis fatigue in older men and women.

    Science.gov (United States)

    Cheng, Arthur; Ditor, David S; Hicks, Audrey L

    2003-09-01

    Sex differences in fatigue resistance of the adductor pollicis (AP) muscle were studied in 24 older adults who were divided into three groups: 12 older men (69.8 +/- 4.60 years), 6 older women not on hormone replacement therapy (HRT) (70.2 +/- 4.02 years), and 6 older women on HRT (68.7 +/- 6.47 years). Fatigue in the AP muscle was induced using an intermittent (5 s contraction, 5 s rest) submaximal voluntary contraction (50% of maximal voluntary contraction (MVC)) protocol, which was continued until exhaustion (i.e., when subjects could either no longer maintain a 5-s contraction at 50% MVC or when the MVC was deemed to be lower than the target force). There was no effect of HRT on MVC or time to fatigue (TTF); therefore, the older women were pooled as one subject group. At baseline, men were stronger than women for MVC (75.9 +/- 18.8 N in men vs. 56.8 +/- 10.0 N in women; P 0.20), nor was there a significant relationship between baseline muscle force and TTF (r = 0.14). There was also no difference in the pattern of fatigue and recovery between the men and women. These results suggest that there is no difference in endurance or fatigue characteristics of the AP muscle in men and women over the age of 65 years, and that baseline muscle force does not predict fatigue resistance in this muscle.

  20. Quadrivalent Human Papillomavirus (HPV) Vaccine Induces HPV-Specific Antibodies in the Oral Cavity: Results From the Mid-Adult Male Vaccine Trial

    Science.gov (United States)

    Pinto, Ligia A.; Kemp, Troy J.; Torres, B. Nelson; Isaacs-Soriano, Kimberly; Ingles, Donna; Abrahamsen, Martha; Pan, Yuanji; Lazcano-Ponce, Eduardo; Salmeron, Jorge; Giuliano, Anna R.

    2016-01-01

    Background. Human papillomavirus virus type 16 (HPV-16) and HPV-18 cause a large proportion of oropharyngeal cancers, which are increasing in incidence among males, and vaccine efficacy against oral HPV infections in men has not been previously evaluated. Methods. Sera and saliva collected in mouthwash and Merocel sponges at day 1 and month 7 were obtained from 150 men aged 27–45 years from Tampa, Florida, and Cuernavaca, Mexico, who received Gardasil at day 1 and months 2 and 6. Specimens were tested for anti–HPV-16 and anti–HPV-18 immunoglobulin G (IgG) levels by an L1 virus-like particle–based enzyme-linked immunosorbent assay. Results. All participants developed detectable serum anti–HPV-16 and anti–HPV-18 antibodies, and most had detectable antibodies in both oral specimen types at month 7 (HPV-16 was detected in 93.2% of mouthwash specimens and 95.7% of sponge specimens; HPV-18 was detected in 72.1% and 65.5%, respectively). Antibody concentrations in saliva were approximately 3 logs lower than in serum. HPV-16– and HPV-18–specific antibody levels, normalized to total IgG levels, in both oral specimen types at month 7 were significantly correlated with serum levels (for HPV-16, ρ was 0.90 for mouthwash specimens and 0.92 for sponge specimens; for HPV-18, ρ was 0.89 and 0.86, respectively). Conclusions. This is the first study demonstrating that vaccination of males with Gardasil induces HPV antibody levels at the oral cavity that correlate with circulating levels. PMID:27511896

  1. Sperm DNA Fragmentation Index and Hyaluronan Binding Ability in Men from Infertile Couples and Men with Testicular Germ Cell Tumor

    OpenAIRE

    Katarzyna Marchlewska; Eliza Filipiak; Renata Walczak-Jedrzejowska; Elzbieta Oszukowska; Slawomir Sobkiewicz; Malgorzata Wojt; Jacek Chmiel; Krzysztof Kula; Jolanta Slowikowska-Hilczer

    2016-01-01

    Objective. To investigate sperm DNA fragmentation and sperm functional maturity in men from infertile couples (IC) and men with testicular germ cell tumor (TGCT). Materials and Methods. Semen samples were collected from 312 IC men and 23 men with TGCT before unilateral orchiectomy and oncological treatment. The sperm chromatin dispersion test was performed to determine DNA fragmentation index (DFI) and the ability of sperm to bind with hyaluronan (HA) was assessed. Results. In comparison with...

  2. Latino Gay and Bisexual Men’s Relationships with Non-Gay-Identified Men Who Have Sex With Men

    OpenAIRE

    Reisen, Carol A.; Zea, Maria Cecilia; Bianchi, Fernanda T.; Poppen, Paul J.; Shedlin, Michele G.; Penha, Marcelo Montes

    2010-01-01

    This study investigated relationships between Latino gay-identified men in metropolitan New York City and their non-gay-identified male partners. Phase 1 consisted of in-depth interviews (N = 33), and Phase 2 consisted of quantitative surveys (N = 120) with Brazilian, Colombian, and Dominican men who have sex with men (MSM). A majority of participants reported having had sex with heterosexually identified men, and in many cases, the relationship was sustained over time. We found mixed results...

  3. Patient-specific FDG dosimetry for adult males, adult females, and very low birth weight infants

    Science.gov (United States)

    Niven, Erin

    Fluorodeoxyglucose is the most commonly used radiopharmaceutical in Positron Emission Tomography, with applications in neurology, cardiology, and oncology. Despite its routine use worldwide, the radiation absorbed dose estimates from FDG have been based primarily on data obtained from two dogs studied in 1977 and 11 adults (most likely males) studied in 1982. In addition, the dose estimates calculated for FDG have been centered on the adult male, with little or no mention of variations in the dose estimates due to sex, age, height, weight, nationality, diet, or pathological condition. Through an extensive investigation into the Medical Internal Radiation Dose schema for calculating absorbed doses, I have developed a simple patient-specific equation; this equation incorporates the parameters necessary for alterations to the mathematical values of the human model to produce an estimate more representative of the individual under consideration. I have used this method to determine the range of absorbed doses to FDG from the collection of a large quantity of biological data obtained in adult males, adult females, and very low birth weight infants. Therefore, a more accurate quantification of the dose to humans from FDG has been completed. My results show that per unit administered activity, the absorbed dose from FDG is higher for infants compared to adults, and the dose for adult women is higher than for adult men. Given an injected activity of approximately 3.7 MBq kg-1, the doses for adult men, adult women, and full-term newborns would be on the order of 5.5, 7.1, and 2.8 mSv, respectively. These absorbed doses are comparable to the doses received from other nuclear medicine procedures.

  4. Association between Adult Height and Risk of Colorectal, Lung, and Prostate Cancer: Results from Meta-analyses of Prospective Studies and Mendelian Randomization Analyses

    Science.gov (United States)

    Khankari, Nikhil K.; Shu, Xiao-Ou; Wen, Wanqing; Kraft, Peter; Lindström, Sara; Peters, Ulrike; Schildkraut, Joellen; Schumacher, Fredrick; Bofetta, Paolo; Risch, Angela; Bickeböller, Heike; Amos, Christopher I.; Easton, Douglas; Gruber, Stephen B.; Haiman, Christopher A.; Hunter, David J.; Chanock, Stephen J.; Pierce, Brandon L.; Zheng, Wei

    2016-01-01

    Background Observational studies examining associations between adult height and risk of colorectal, prostate, and lung cancers have generated mixed results. We conducted meta-analyses using data from prospective cohort studies and further carried out Mendelian randomization analyses, using height-associated genetic variants identified in a genome-wide association study (GWAS), to evaluate the association of adult height with these cancers. Methods and Findings A systematic review of prospective studies was conducted using the PubMed, Embase, and Web of Science databases. Using meta-analyses, results obtained from 62 studies were summarized for the association of a 10-cm increase in height with cancer risk. Mendelian randomization analyses were conducted using summary statistics obtained for 423 genetic variants identified from a recent GWAS of adult height and from a cancer genetics consortium study of multiple cancers that included 47,800 cases and 81,353 controls. For a 10-cm increase in height, the summary relative risks derived from the meta-analyses of prospective studies were 1.12 (95% CI 1.10, 1.15), 1.07 (95% CI 1.05, 1.10), and 1.06 (95% CI 1.02, 1.11) for colorectal, prostate, and lung cancers, respectively. Mendelian randomization analyses showed increased risks of colorectal (odds ratio [OR] = 1.58, 95% CI 1.14, 2.18) and lung cancer (OR = 1.10, 95% CI 1.00, 1.22) associated with each 10-cm increase in genetically predicted height. No association was observed for prostate cancer (OR = 1.03, 95% CI 0.92, 1.15). Our meta-analysis was limited to published studies. The sample size for the Mendelian randomization analysis of colorectal cancer was relatively small, thus affecting the precision of the point estimate. Conclusions Our study provides evidence for a potential causal association of adult height with the risk of colorectal and lung cancers and suggests that certain genetic factors and biological pathways affecting adult height may also affect the

  5. Talk or text to tell? How young adults in Canada and South Africa prefer to receive STI results, counseling, and treatment updates in a wireless world.

    Science.gov (United States)

    Labacher, Lukas; Mitchell, Claudia

    2013-01-01

    Young adults often lack access to confidential, long-lasting, and nonjudgmental interactions with sexual health professionals at brick-and-mortar clinics. To ensure that patients return for their STI test results, post-result counseling, and STI-related information, computer-mediated health intervention programming allows them to receive sexual health information through onsite computers, the Internet, and mobile phone calls and text messages. To determine whether young adults (age: M = 21 years) prefer to communicate with health professionals about the status of their sexual health through computer-mediated communication devices, 303 second-year university students (183 from an urban North American university and 120 from a periurban university in South Africa) completed a paper-based survey indicating how they prefer to communicate with doctors and nurses: talking face to face, mobile phone call, text message, Internet chat programs, Facebook, Twitter, or e-mail. Nearly all students, and female students in South Africa in particular, prefer to receive their STI test results, post-results counseling, and STI-related information by talking face to face with doctors and nurses rather than communicating through computers or mobile phones. Results are clarified in relation to gender, availability of various technologies, and prevalence of HIV in Canada and in South Africa.

  6. The eroticism of Internet cruising as a self-contained behaviour: a multivariate analysis of men seeking men demographics and getting off online.

    Science.gov (United States)

    Robinson, Brandon Andrew; Moskowitz, David A

    2013-01-01

    Most studies on men seeking men and who use the Internet for sexual purposes have focused on the epidemiological outcomes of Internet cruising. Other research has only focused on online sexual behaviours such as cybersex. The present study examines men who find the acts of Internet cruising and emailing to be erotic as self-contained behaviours. We surveyed 499 men who used craigslist.org for sexually-oriented purposes, and ran an ordinary least squares multiple regression model to determine the demographic characteristics of men seeking men who found Internet cruising erotic. Our results showed that younger compared to older men seeking men found the acts erotic. Likewise, men seeking men from mid-sized cities and large cities compared to men from smaller cities found Internet cruising and emailing to be erotic. Most notably, bisexual- and heterosexual-identifying men seeking men compared to gay-identifying men found these acts to be more erotic. Our results suggested that self-contained Internet cruising might provide dual functions. For some men (e.g., heterosexual-identifying men), the behaviour provides a sexual outlet in which fantasy and experimentation may be explored without risking stigmatization. For other men (e.g., those from large cities), the behaviour may be an alternative to offset sexual risk while still being able to 'get off'.

  7. Gambling in the Landscape of Adversity in Youth: Reflections from Men Who Live with Poverty and Homelessness

    Science.gov (United States)

    Hamilton-Wright, Sarah; Woodhall-Melnik, Julia; Guilcher, Sara J. T.; Schuler, Andrée; Wendaferew, Aklilu; Hwang, Stephen W.; Matheson, Flora I.

    2016-01-01

    Most of the research on gambling behaviour among youth has been quantitative and focused on measuring prevalence. As a result, little is known about the contextual experiences of youth gambling, particularly among those most vulnerable. In this paper, we explore the previous experiences of youth gambling in a sample of adult men experiencing housing instability and problem gambling. We present findings from a qualitative study on problem gambling and housing instability conducted in Toronto, Canada. Thirty men with histories of problem or pathological gambling and housing instability or homelessness were interviewed. Two thirds of these men reported that they began gambling in youth. Five representative cases were selected and the main themes discussed. We found that gambling began in early life while the men, as youth, were also experiencing adversity (e.g., physical, emotional and/or sexual abuse, neglect, housing instability, homelessness, substance addiction and poverty). Men reported they had access to gambling activity through their family and wider networks of school, community and the streets. Gambling provided a way to gain acceptance, escape from emotional pain, and/or earn money. For these men problematic gambling behaviour that began in youth, continued into adulthood. PMID:27589784

  8. Gambling in the Landscape of Adversity in Youth: Reflections from Men Who Live with Poverty and Homelessness

    Directory of Open Access Journals (Sweden)

    Sarah Hamilton-Wright

    2016-08-01

    Full Text Available Most of the research on gambling behaviour among youth has been quantitative and focused on measuring prevalence. As a result, little is known about the contextual experiences of youth gambling, particularly among those most vulnerable. In this paper, we explore the previous experiences of youth gambling in a sample of adult men experiencing housing instability and problem gambling. We present findings from a qualitative study on problem gambling and housing instability conducted in Toronto, Canada. Thirty men with histories of problem or pathological gambling and housing instability or homelessness were interviewed. Two thirds of these men reported that they began gambling in youth. Five representative cases were selected and the main themes discussed. We found that gambling began in early life while the men, as youth, were also experiencing adversity (e.g., physical, emotional and/or sexual abuse, neglect, housing instability, homelessness, substance addiction and poverty. Men reported they had access to gambling activity through their family and wider networks of school, community and the streets. Gambling provided a way to gain acceptance, escape from emotional pain, and/or earn money. For these men problematic gambling behaviour that began in youth, continued into adulthood.

  9. MOD-4023, a long-acting carboxy-terminal peptide-modified human growth hormone: results of a Phase 2 study in growth hormone-deficient adults

    Science.gov (United States)

    Strasburger, Christian J; Vanuga, Peter; Payer, Juraj; Pfeifer, Marija; Popovic, Vera; Bajnok, László; Góth, Miklós; Olšovská, Veˇra; Trejbalová, L‘udmila; Vadasz, Janos; Fima, Eyal; Koren, Ronit; Amitzi, Leanne; Bidlingmaier, Martin; Hershkovitz, Oren; Biller, Beverly M K

    2016-01-01

    Objective Growth hormone (GH) replacement therapy currently requires daily injections, which may cause distress and low compliance. C-terminal peptide (CTP)-modified growth hormone (MOD-4023) is being developed as a once-weekly dosing regimen in patients with GH deficiency (GHD). This study’s objective is to evaluate the safety, pharmacokinetics (PK), pharmacodynamics (PD) and efficacy of MOD-4023 administered once-weekly in GHD adults. Design 54 adults with GHD currently treated with daily GH were normalized and randomized into 4 weekly dosing cohorts of MOD-4023 at 18.5%, 37%, 55.5% or 123.4% of individual cumulative weekly molar hGH dose. The study included 2 stages: Stage A assessed the effectiveness and PK/PD profiles of the 4 dosing regimens of MOD-4023. Stage B was an extension period of once-weekly MOD-4023 administration (61.7% molar hGH content) to collect further safety data and confirm the results from Stage A. Results Dose-dependent response was observed for both PK and PD data of weekly MOD-4023 treatment. Insulin-like growth factor I (IGF-I) SDS levels were maintained within normal range. The 18.5% cohort was discontinued due to low efficacy. MOD-4023 was well tolerated and exhibited favorable safety profile in all dose cohorts. The reported adverse events were consistent with known GH-related side effects. Conclusions Once-weekly MOD-4023 administration in GHD adults was found to be clinically effective while maintaining a favorable safety profile and may obviate the need for daily injections. Weekly GH injections may improve compliance and overall outcome. The promising results achieved in this Phase 2 study led to a pivotal Phase 3 trial, which is currently ongoing. PMID:27932411

  10. Chronic diseases in elderly men

    DEFF Research Database (Denmark)

    Nielsen, Morten Frost Munk; Wraae, Kristian; Gudex, Claire

    2012-01-01

    OBJECTIVE: prevalence estimates for chronic diseases and associated risk factors are needed for priority setting and disease prevention strategies. The aim of this cross-sectional study was to estimate the self-reported and clinical prevalence of common chronic disorders in elderly men. STUDY......-reported data on risk factors and disease prevalence were compared with data from hospital medical records. RESULTS: physical inactivity, smoking and excessive alcohol intake were reported by 27, 22 and 17% of the study population, respectively. Except for diabetes, all the chronic diseases investigated......: the study showed a high prevalence of detrimental life style factors including smoking, excessive alcohol consumption and physical inactivity in elderly Danish men. Except for diabetes and respiratory disease, chronic diseases were underreported and in particular erectile dysfunction and osteoporosis were...

  11. Health screening - men - ages 40 to 64

    Science.gov (United States)

    Health maintenance visit - men - ages 40 to 64; Physical exam - men - ages 40 to 64; Yearly exam - ... 64; Checkup - men - ages 40 to 64; Men's health - ages 40 to 64; Preventive care - men - ages ...

  12. Health screening - men - ages 18 to 39

    Science.gov (United States)

    Health maintenance visit - men - ages 18 to 39; Physical exam - men - ages 18 to 39; Yearly exam - ... 39; Checkup - men - ages 18 to 39; Men's health - ages 18 to 39; Preventive care exam - men - ...

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

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    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

  14. Adult's Degenerative Scoliosis: Midterm Results of Dynamic Stabilization without Fusion in Elderly Patients—Is It Effective?

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    Mario Di Silvestre

    2013-01-01

    Full Text Available Study Design. A retrospective study. Purpose. Posterolateral fusion with pedicle screw instrumentation used for degenerative lumbar scoliosis can lead to several complications. In elderly patients without sagittal imbalance, dynamic stabilization could represent an option to avoid these adverse events. Methods. 57 patients treated by dynamic stabilization without fusion were included. All patients had degenerative lumbar de novo scoliosis (average Cobb angle 17.2°, without sagittal imbalance, associated in 52 cases (91% with vertebral canal stenosis and in 24 (42% with degenerative spondylolisthesis. Nineteen patients (33% had previously undergone lumbar spinal surgery. Results. At an average followup of 77 months, clinical results improved with statistical significance. Scoliosis Cobb angle was 17.2° (range, 12° to 38° before surgery and 11.3° (range, 4° to 26° at last follow-up. In the patients with associated spondylolisthesis, anterior vertebral translation was 19.5% (range, 12% to 27% before surgery, 16.7% (range, 0% to 25% after surgery, and 17.5% (range, 0% to 27% at followup. Complications incidence was low (14%, and few patients required revision surgery (4%. Conclusions. In elderly patients with mild degenerative lumbar scoliosis without sagittal imbalance, pedicle screw-based dynamic stabilization is an effective option, with low complications incidence, granting curve stabilization during time and satisfying clinical results.

  15. Results of a 2-year randomized, controlled obesity prevention trial: Effects on diet, activity and sleep behaviors in an at-risk young adult population.

    Science.gov (United States)

    Laska, Melissa N; Lytle, Leslie A; Nanney, Marilyn S; Moe, Stacey G; Linde, Jennifer A; Hannan, Peter J

    2016-08-01

    Excess weight gain tends to occur in young adulthood. However, research examining effective weight-related interventions for this age group has been limited. As one of seven trials in the EARLY Trials consortium (Early Adult Reduction of weight through LifestYle intervention), the CHOICES Study (Choosing Healthy Options in College Environments and Settings) tested effects of a technology-integrated, young adult weight gain prevention intervention. It was a randomized controlled trial with assessments at baseline (2011) and 4-, 12- and 24-months post-intervention initiation and included 441 participants (ages 18-35) who were students at three Minnesota community colleges. The 24-month intervention included a 1-credit academic course and social networking and support online intervention. This analysis examined effects on 12 secondary behavioral outcomes across three domains: diet (fast food, sugary beverages, breakfast, at-home meal preparation), physical activity/screen time (minutes and energy expenditure in leisure time physical activity, television viewing, leisure time computer use) and sleep (hours of sleep, time required to fall asleep, days not getting enough rest, difficulty staying awake). The intervention resulted in significant reductions in fast food (p=0.007) but increases in difficulty staying awake (p=0.015). There was limited evidence of other behavior changes at 4months (0.05results (p=0.005). Additional research is needed to understand effective obesity prevention among young adults, particularly when addressing multiple weight-related outcomes.

  16. Disparities in Confidence to Manage Chronic Diseases in Men

    Directory of Open Access Journals (Sweden)

    Keith Elder

    2014-08-01

    Full Text Available Background: Chronic diseases are highly prevalent among men in the United States and chronic disease management is problematic for men, particularly for racial and ethnic minority men. Objectives: This study examined the association between health information seeking and confidence to manage chronic diseases among men. Methods: Study data were drawn from the 2007 Health Tracking Household Survey and analyzed using multiple binary logistic regressions. The analytical sample included 2,653 men, 18 years and older with a chronic illness. Results: Health information seeking was not associated with confidence to manage chronic illnesses. African-American men had lower odds than White men to agree to take actions to prevent symptoms with their health. Hispanic men had lower odds than White men to agree to tell a doctor concerns they have, even when not asked. Conclusions: Racial and ethnic minority men with a chronic condition appear to be less confident to manage their health compared to white men. Chronic disease management needs greater exploration to understand the best ways to help racial and ethnic minority men successfully manage their chronic condition.

  17. Old men living alone

    DEFF Research Database (Denmark)

    Hansen, Kristian Frausing; Munk, Karen Pallesgaard

    2014-01-01

    Background: Even in the Danish welfare state inequality in health proves hard to overcome. According to the literature elderly men living alone seem to be a vulnerable group in several respects: they lead shorter lives; are at increased risk of committing suicide; and some are found to have...... dysfunctional coping patterns in relation to stress, which could indicate difficulties adapting to the challenges of old age. Moreover, as to treatment and prevention men in general do not seem to profit from the offers from the health care system as much as women do. Improving singular elderly men’s health...

  18. Neighborhood food environment and body mass index among Japanese older adults: results from the Aichi Gerontological Evaluation Study (AGES

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    Hirai Hiroshi

    2011-07-01

    Full Text Available Abstract Background The majority of studies of the local food environment in relation to obesity risk have been conducted in the US, UK, and Australia. The evidence remains limited to western societies. The aim of this paper is to examine the association of local food environment to body mass index (BMI in a study of older Japanese individuals. Methods The analysis was based on 12,595 respondents from cross-sectional data of the Aichi Gerontological Evaluation Study (AGES, conducted in 2006 and 2007. Using Geographic Information Systems (GIS, we mapped respondents' access to supermarkets, convenience stores, and fast food outlets, based on a street network (both the distance to the nearest stores and the number of stores within 500 m of the respondents' home. Multiple linear regression and logistic regression analyses were performed to examine the association between food environment and BMI. Results In contrast to previous reports, we found that better access to supermarkets was related to higher BMI. Better access to fast food outlets or convenience stores was also associated with higher BMI, but only among those living alone. The logistic regression analysis, using categorized BMI, showed that the access to supermarkets was only related to being overweight or obese, but not related to being underweight. Conclusions Our findings provide mixed support for the types of food environment measures previously used in western settings. Importantly, our results suggest the need to develop culture-specific approaches to characterizing neighborhood contexts when hypotheses are extrapolated across national borders.

  19. Disclosure of HIV positive result to a sexual partner among adult clinical service users in Kemissie district, northeast Ethiopia.

    Science.gov (United States)

    Seid, Mohammed; Wasie, Belaynew; Admassu, Mengesha

    2012-03-01

    HIV Status disclosure is vital for HIV prevention efforts and the couple's health in the context of accelerated highly active antiretroviral therapy. This study aimed to identify factors associated with disclosure of HIV Status to a sexual partner and its outcomes. A facility based cross-sectional study was conducted at Kemissie Health center on 360 HIV positive individuals selected by systematic random sampling. Data were collected using a structured, interviewer administered questionnaire. The level of disclosure to a sexual partner was 93.1%. Among those who disclosed, 74.5% were accepted, 10.8% minor challenges or suspicion of result and the last 7.8% faced physical abuse and blame. The main reasons for not disclosing were fear of divorce [32%], fear of stigma and discrimination [32%] and fear of physical abuse [16%]. Prior discussion, disclosure to family, smooth relationship and knowing partner status were significantly associated with disclosure. HIV prevention programs and counseling efforts should focus on mutual disclosure of HIV test results, by encouraging discussion, reduction of stigma, for better disclosure and continuing care.

  20. Association of oral health and cardiovascular disease risk factors "results from a community based study on 5900 adult subjects".

    Science.gov (United States)

    Najafipour, Hamid; Malek Mohammadi, Tayebeh; Rahim, Foad; Haghdoost, Ali Akbar; Shadkam, Mitra; Afshari, Mahdi

    2013-01-01

    Objectives. This study aimed to determine the association between some oral health status as a risk factor for cardiac diseases and other cardiovascular disease (CVD) risk factors in a sample of Iranian population in 2011. Methods. The study recruited 5900 inhabitants who aged 15-75 years old of Kerman city through a population based cluster sampling. Having collected informed consent, participants were interviewed for CVD risk factors. Some oral health indicators such as DMFT, Gingival Inflammation index, and Community Periodontal Index were assessed. The association between oral health indices and CVD risk factors was tested using multivariate regression models. Results. The mean age of participants was 33.5 years, and 45.1% were male. Moderate gingival inflammation was observed in 67.6% of participants. Presence of sub- or supragingival calculus was more common (90%) in participants. Older age (RR from 2.7 to 3.88), cigarette smoking (RR = 1.49), and high blood glucose (RR = 1.41) showed an increased risk for oral diseases after adjustment for different covariates including established CVD risk factors. Conclusion. The study results showed an increase in periodontal diseases in the presence of some CVD risk factors. Therefore there may be a bilateral but independent association for both conditions and common risk factor approach preventive program is highly recommended.

  1. What drives the US and Peruvian HIV epidemics in men who have sex with men (MSM?

    Directory of Open Access Journals (Sweden)

    Steven M Goodreau

    Full Text Available In this work, we estimate the proportions of transmissions occurring in main vs. casual partnerships, and by the sexual role, infection stage, and testing and treatment history of the infected partner, for men who have sex with men (MSM in the US and Peru. We use dynamic, stochastic models based in exponential random graph models (ERGMs, obtaining inputs from multiple large-scale MSM surveys. Parallel main partnership and casual sexual networks are simulated. Each man is characterized by age, race, circumcision status, sexual role behavior, and propensity for unprotected anal intercourse (UAI; his history is modeled from entry into the adult population, with potential transitions including HIV infection, detection, treatment, AIDS diagnosis, and death. We implemented two model variants differing in assumptions about acute infectiousness, and assessed sensitivity to other key inputs. Our two models suggested that only 4-5% (Model 1 or 22-29% (Model 2 of HIV transmission results from contacts with acute-stage partners; the plurality (80-81% and 49%, respectively stem from chronic-stage partners and the remainder (14-16% and 27-35%, respectively from AIDS-stage partners. Similar proportions of infections stem from partners whose infection is undiagnosed (24-31%, diagnosed but untreated (36-46%, and currently being treated (30-36%. Roughly one-third of infections (32-39% occur within main partnerships. Results by country were qualitatively similar, despite key behavioral differences; one exception was that transmission from the receptive to insertive partner appears more important in Peru (34% than the US (21%. The broad balance in transmission contexts suggests that education about risk, careful assessment, pre-exposure prophylaxis, more frequent testing, earlier treatment, and risk-reduction, disclosure, and adherence counseling may all contribute substantially to reducing the HIV incidence among MSM in the US and Peru.

  2. Minimal Incision Scar-Less Open Umbilical Hernia Repair in Adults - Technical Aspects and Short Term Results

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    Sanoop Koshy Zachariah

    2014-09-01

    Full Text Available Background: There is no gold standard technique for umbilical hernia repair .Conventional open umbilical hernia repair often produces an undesirable scar. Laparoscopic umbilical hernia repair requires multiple incisions beyond the umbilicus, specialized equipments, and expensive tissue separating mesh. We describe our technique of open umbilical hernia repair utilizing a small incision. The technique was derived from our experience with single incision laparoscopy. We report the technical details and short term results. Methods: This is a retrospective analysis of the first 20 patients who underwent minimal incision scar-less open umbilical hernia repair, from June 2011 to February 2014. A single intra-umbilical curved incision was used to gain access to the hernia sac. Primary suture repair was performed for defects upto 2cm.Larger defects were repaired using an onlay mesh. In patients with a BMI of 30 kg/m2 or greater, onlay mesh hernioplasty was performed irrespective of the defect size.Results: A total of 20 patients, 12 males and 8 females underwent the procedure. Mean age was 50 (range 29 - 82 years. Mean BMI was 26.27 (range 20. -33.1 kg/m2. Average size of the incision was 1.96 range (1.5 to 2.5 cm. Mesh hernioplasty was done in 9 patients. 11 patients underwent primary suture repair alone. There were no postoperative complications associated with his technique. Average post operative length of hospital stay was 3.9 (range 2-10 days. Mean follow-up was 29.94 months, (2 weeks to 2.78 years. On follow up there was no externally visible scar in any of the patients. There were no recurrences on final follow up. Conclusion: This technique provides a similar cosmetic effect as obtained from single port laparoscopy. It is easy to perform safe, offers good cosmesis, does not require incisions beyond the umbilicus and cost effective, with encouraging results on short term follow up. Further research is needed to assess the true potential of the

  3. Social Determinants of Physical Activity Among Adult Asian-Americans: Results from a Population-Based Survey in California.

    Science.gov (United States)

    Becerra, Monideepa B; Bhattacharya Becerra, Monideepa; Herring, Patti; Marshak, Helen Hopp; Banta, Jim E

    2015-08-01

    The objective of this study was to evaluate the key social determinants of physical activity among six Asian-American subgroups using public access 2007 California Health Interview Survey data. Physical activity was defined as meeting the American College of Sports Medicine recommendation of 450 metabolic equivalent-minutes per week. Factors positively associated with meeting physical activity recommendations included being bilingual among Chinese and Vietnamese, and increasing age for Chinese only. On the other hand, being middle aged, currently married, and low neighborhood safety were significantly associated with lower odds of meeting physical activity recommendations, as were being female for Japanese and Koreans, and living above the poverty level for Vietnamese. Such results highlight the heterogeneity among Asian-Americans and need for health messages targeted at specific subgroups. Additionally, the role of built environment, particularly in areas with high Filipino residents, should be a public health priority for increasing physical activity outcomes.

  4. Gestational Exposure to a Viral Mimetic Poly(I:C Results in Long-Lasting Changes in Mitochondrial Function by Leucocytes in the Adult Offspring

    Directory of Open Access Journals (Sweden)

    Cecilia Giulivi

    2013-01-01

    Full Text Available Maternal immune activation (MIA is a potential risk factor for autism spectrum disorder (ASD and schizophrenia (SZ. In rodents, MIA results in changes in cytokine profiles and abnormal behaviors in the offspring that model these neuropsychiatric conditions. Given the central role that mitochondria have in immunity and other metabolic pathways, we hypothesized that MIA will result in a fetal imprinting that leads to postnatal deficits in the bioenergetics of immune cells. To this end, splenocytes from adult offspring exposed gestationally to the viral mimic poly(I:C were evaluated for mitochondrial outcomes. A significant decrease in mitochondrial ATP production was observed in poly(I:C-treated mice (45% of controls mainly attributed to a lower complex I activity. No differences were observed between the two groups in the coupling of electron transport to ATP synthesis, or the oxygen uptake under uncoupling conditions. Concanavalin A- (ConA- stimulated splenocytes from poly(I:C animals showed no statistically significant changes in cytokine levels compared to controls. The present study reports for the first time that MIA activation by poly(I:C at early gestation, which can lead to behavioral impairments in the offspring similar to SZ and ASD, leads to long-lasting effects in the bioenergetics of splenocytes of adult offspring.

  5. Less effort, better results: how does music act on prefrontal cortex in older adults during verbal encoding? An fNIRS study.

    Directory of Open Access Journals (Sweden)

    Laura eFerreri

    2014-05-01

    Full Text Available Several neuroimaging studies of cognitive ageing revealed deficits in episodic memory abilities as a result of prefrontal cortex (PFC limitations. Improving episodic memory performance despite PFC deficits is thus a critical issue in ageing research. Listening to music stimulates cognitive performance in several non-purely musical activities (e.g. language and memory. Thus, music could represent a rich and helpful source during verbal encoding and therefore help subsequent retrieval. Furthermore, such benefit could be reflected in less demand of PFC, which is known to be crucial for encoding processes. This study aimed to investigate whether music may improve episodic memory in older adults while decreasing the PFC activity.Sixteen healthy older adults (µ=64.5y encoded lists of words presented with or without a musical background while their dorsolateral PFC (DLPFC activity was monitored using a 8-channel continuous-wave near-infrared spectroscopy (NIRS system (Oxymon Mk III, Artinis, The Netherlands. Behavioral results indicated a better source memory performance for words encoded with music compared to words encoded with silence (p

  6. Population Size Estimation of Men Who Have Sex with Men in Tbilisi, Georgia; Multiple Methods and Triangulation of Findings.

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    Lela Sulaberidze

    Full Text Available An accurate estimation of the population size of men who have sex with men (MSM is critical to the success of HIV program planning and to monitoring of the response to epidemic as a whole, but is quite often missing. In this study, our aim was to estimate the population size of MSM in Tbilisi, Georgia and compare it with other estimates in the region.In the absence of a gold standard for estimating the population size of MSM, this study reports a range of methods, including network scale-up, mobile/web apps multiplier, service and unique object multiplier, network-based capture-recapture, Handcock RDS-based and Wisdom of Crowds methods. To apply all these methods, two surveys were conducted: first, a household survey among 1,015 adults from the general population, and second, a respondent driven sample of 210 MSM. We also conducted a literature review of MSM size estimation in Eastern European and Central Asian countries.The median population size of MSM generated from all previously mentioned methods was estimated to be 5,100 (95% Confidence Interval (CI: 3,243~9,088. This corresponds to 1.42% (95%CI: 0.9%~2.53% of the adult male population in Tbilisi.Our size estimates of the MSM population (1.42% (95%CI: 0.9%~2.53% of the adult male population in Tbilisi fall within ranges reported in other Eastern European and Central Asian countries. These estimates can provide valuable information for country level HIV prevention program planning and evaluation. Furthermore, we believe, that our results will narrow the gap in data availability on the estimates of the population size of MSM in the region.

  7. Women up, men down: the clinical impact of replacing the Framingham Risk Score with the Reynolds Risk Score in the United States population.

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    Matthew C Tattersall

    Full Text Available BACKGROUND: The Reynolds Risk Score (RRS is one alternative to the Framingham Risk Score (FRS for cardiovascular risk assessment. The Adult Treatment Panel III (ATP III integrated the FRS a decade ago, but with the anticipated release of ATP IV, it remains uncertain how and which risk models will be integrated into the recommendations. We sought to define the effects in the United States population of a transition from the FRS to the RRS for cardiovascular risk assessment. METHODS: Using the National Health and Nutrition Examination Surveys, we assessed FRS and RRS in 2,502 subjects representing approximately 53.6 Million (M men (ages 50-79 and women (ages 45-79, without cardiovascular disease or diabetes. We calculated the proportion reclassified by RRS and the subset whose LDL-C goal achievement changed. RESULTS: Compared to FRS, the RRS assigns a higher risk category to 13.9% of women and 9.1% of men while assigning a lower risk to 35.7% of men and 2% of women. Overall, 4.7% of women and 1.1% of men fail to meet newly intensified LDL-C goals using the RRS. Conversely, 10.5% of men and 0.6% of women now meet LDL-C goal using RRS when they had not by FRS. CONCLUSION: In the U.S. population the RRS assigns a new risk category for one in six women and four of nine men. In general, women increase while men decrease risk. In conclusion, adopting the RRS for the 53.6 million eligible U.S. adults would result in intensification of clinical management in 1.6 M additional women and 2.10 M fewer men.

  8. Consumption of a solid fat rich in lauric acid results in a more favorable serum lipid profile in healthy men and women than consumption of a solid fat rich in trans-fatty acids.

    Science.gov (United States)

    de Roos, N; Schouten, E; Katan, M

    2001-02-01

    Solid fats are used in food manufacturing to provide texture and firmness to foods. Such fats are rich in either saturated or trans-fatty acids, both of which increase the risk of coronary heart disease. Epidemiological and experimental studies suggest that trans-fatty acids increase risk more than do saturates because they lower serum high density lipoprotein (HDL) cholesterol. However, there appear to be differences between saturates in their effect on HDL cholesterol. We investigated whether the consumption of a solid fat rich in lauric acid (C12:0) would result in a more favorable blood lipid profile than the consumption of a solid fat rich in trans-fatty acids. We fed 32 healthy men and women two controlled diets in a 2 x 4-wk randomized crossover design. The diets consisted of a background diet supplemented with margarines. In the trans-diet, 9.2% of energy was provided by trans-fatty acids and 12.9% by saturated fatty acids. In the Sat-diet, energy intake was 0% from trans-fatty acids and 22.9% from saturated fatty acids. Lauric acid composed one third of all saturates in the Sat-diet. Serum HDL cholesterol was 0.36 mmol/L lower at the end of the trans-diet than at the end of the Sat-diet (95% confidence interval, -0.46 to -0.26), whereas serum low density lipoprotein cholesterol and triglyceride concentrations remained stable. Serum total cholesterol was 0.31 mmol/L (95% confidence interval, -0.48 to -0.14) lower at the end of the trans-diet than at the end of the Sat-diet. Consumption of a solid fat rich in lauric acid gives a more favorable serum lipoprotein pattern than consumption of partially hydrogenated soybean oil rich in trans-fatty acids. Thus, solid fats rich in lauric acids, such as tropical fats, appear to be preferable to trans-fats in food manufacturing, where hard fats are indispensable.

  9. Adolescent traumatic stress experience results in less robust conditioned fear and post-extinction fear cue responses in adult rats.

    Science.gov (United States)

    Moore, Nicole L T; Gauchan, Sangeeta; Genovese, Raymond F

    2014-05-01

    Early exposure to a traumatic event may produce lasting effects throughout the lifespan. Traumatic stress during adolescence may deliver a distinct developmental insult compared with more-often studied neonatal or juvenile traumatic stress paradigms. The present study describes the lasting effects of adolescent traumatic stress upon adulthood fear conditioning. Adolescent rats were exposed to a traumatic stressor (underwater trauma, UWT), then underwent fear conditioning during adulthood. Fear extinction was tested over five conditioned suppression extinction sessions three weeks later. The efficacies of two potential extinction-enhancing compounds, endocannabinoid reuptake inhibitor AM404 (10mg/kg) and M1 muscarinic positive allosteric modulator BQCA (10mg/kg), were also assessed. Finally, post-extinction fear responses were examined using a fear cue (light) as a prepulse stimulus. Rats traumatically stressed during adolescence showed blunted conditioned suppression on day 1 of extinction training, and AM404 reversed this effect. Post-extinction startle testing showed that fear conditioning eliminates prepulse inhibition to the light cue. Startle potentiation was observed only in rats without adolescent UWT exposure. AM404 and BQCA both ameliorated this startle potentiation, while BQCA increased startle in the UWT group. These results suggest that exposure to a traumatic stressor during adolescence alters developmental outcomes related to stress response and fear extinction compared to rats without adolescent traumatic stress exposure, blunting the adulthood fear response and reducing residual post-extinction fear expression. Efficacy of pharmacological interventions may also vary as a factor of developmental traumatic stress exposure.

  10. Repeating the Errors of Our Parents? Parental Violence in Men's Family of Origin and Conflict Management in Dating Couples

    Science.gov (United States)

    Skuja, Kathy; Halford, W. Kim

    2004-01-01

    Within a social learning model, family-of-origin violence places men at risk for developing negative communication in their adult relationships. Thirty young men exposed to family-of-origin violence (exposed group) and 30 unexposed young men were videotaped discussing a conflict topic with their female dating partners. Relative to the unexposed…

  11. The increased risk of road crashes in attention deficit hyperactivity disorder (ADHD adult drivers: driven by distraction? Results from a responsibility case-control study.

    Directory of Open Access Journals (Sweden)

    Kamal El Farouki

    Full Text Available Both distractions (external and internal and attention-deficit/hyperactivity disorder (ADHD are serious risk factors for traffic crashes and injuries. However, it is still unknown if ADHD (a chronic condition modifies the effect of distractions (irregular hazards on traffic crashes. The objective of this study was to assess the effects of distractions and ADHD on traffic crash responsibility.A responsibility case-control study was conducted in the adult emergency department of Bordeaux University Hospital, France. Subjects were recruited among drivers injured in a motor vehicle crash between April 2010 and August 2011. Responsibility levels were estimated using a standardized method. Frequencies of exposures were compared between drivers responsible and drivers not responsible for the crash. Independent risk factors were identified using a multivariate logistic regression including test interactions between distractions and ADHD.A total of 777 subjects were included in the analysis. Factors associated with responsibility were distraction induced by an external event (adjusted OR (aOR = 1.47; 95% confidence interval (CI [1.06-2.05], distraction induced by an internal thought (aOR = 2.38; CI: [1.50-3.77] and ADHD (aOR = 2.18 CI: [1.22-3.88]. The combined effect of ADHD and external distractions was strongly associated with responsibility for the crash (aOR = 5.79 CI: [2.06-16.32]. Interaction assessment showed that the attributable proportion due to the interaction among participants with both exposures was 68%.Adults with ADHD are a population at higher risk of being responsible for a road traffic crash when exposed to external distractions. This result reinforces the need to diagnose adult ADHD and to include road safety awareness messages delivered by the physician. Developing advanced driver assistance systems devoted to the management of attention lapses is also increasingly relevant for these drivers.

  12. "God Made Me Gay for a Reason": Young Men Who Have Sex with Men's Resiliency in Resolving Internalized Homophobia from Religious Sources

    Science.gov (United States)

    Kubicek, Katrina; McDavitt, Bryce; Carpineto, Julie; Weiss, George; Iverson, Ellen F.; Kipke, Michele D.

    2009-01-01

    Research investigating the role of religion in the lives of young men who have sex with men (YMSM) is limited. Given the unique developmental stage of emerging adults and the fact that most religions have restrictions on homosexual behavior, it is important to understand how YMSM integrate their sexual and religious/spiritual identities. Drawing…

  13. Housing first reduces re-offending among formerly homeless adults with mental disorders: results of a randomized controlled trial.

    Directory of Open Access Journals (Sweden)

    Julian M Somers

    Full Text Available BACKGROUND: Homelessness and mental illness have a strong association with public disorder and criminality. Experimental evidence indicates that Housing First (HF increases housing stability and perceived choice among those experiencing chronic homelessness and mental disorders. HF is also associated with lower residential costs than common alternative approaches. Few studies have examined the effect of HF on criminal behavior. METHODS: Individuals meeting criteria for homelessness and a current mental disorder were randomized to one of three conditions treatment as usual (reference; scattered site HF; and congregate HF. Administrative data concerning justice system events were linked in order to study prior histories of offending and to test the relationship between housing status and offending following randomization for up to two years. RESULTS: The majority of the sample (67% was involved with the justice system, with a mean of 8.07 convictions per person in the ten years prior to recruitment. The most common category of crime was "property offences" (mean=4.09. Following randomization, the scattered site HF condition was associated with significantly lower numbers of sentences than treatment as usual (Adjusted IRR=0.29; 95% CI 0.12-0.72. Congregate HF was associated with a marginally significant reduction in sentences compared to treatment as usual (Adjusted IRR=0.55; 95% CI: 0.26-1.14. CONCLUSIONS: This study is the first randomized controlled trial to demonstrate benefits of HF among a homeless sample with mental illness in the domain of public safety and crime. Our sample was frequently involved with the justice system, with great personal and societal costs. Further implementation of HF is strongly indicated, particularly in the scattered site format. Research examining interdependencies between housing, health, and the justice system is indicated. TRIAL REGISTRATION: ISRCTN57595077.

  14. Hypertension Awareness, Treatment, and Control in Adults With CKD: Results From the Chronic Renal Insufficiency Cohort (CRIC) Study

    Science.gov (United States)

    Muntner, Paul; Anderson, Amanda; Charleston, Jeanne; Chen, Zhen; Ford, Virginia; Makos, Gail; O’Connor, Andrew; Perumal, Kalyani; Rahman, Mahboob; Steigerwalt, Susan; Teal, Valerie; Townsend, Raymond; Weir, Matthew; Wright, Jackson T

    2010-01-01

    Background A low rate of blood pressure control has been reported among patients with chronic kidney disease (CKD). These data were derived from population-based samples with a low rate of CKD awareness. Study Design Cross-sectional Setting & Participants Data from the baseline visit of the Chronic Renal Insufficiency Cohort (CRIC) study (n=3612) were analyzed. Participants with an estimated glomerular filtration rate of 20 to 70 ml/min/1.73m2 were identified from physician offices and review of laboratory databases. Outcomes Prevalence and awareness of hypertension, treatment patterns, control rates and factors associated with hypertension control. Measurements Following a standardized protocol, blood pressure was measured three times by trained staff and hypertension was defined as systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg and/or self-reported antihypertensive medication use. Patients’ awareness and treatment of hypertension were defined using self-report and two levels of hypertension control were evaluated: systolic/diastolic blood pressure <140/90 mmHg and <130/80 mmHg. Results The prevalence of hypertension was 85.7%, and 98.9% of CRIC participants were aware of this diagnosis, 98.3% were treated with medications while 67.1% and 46.1% had their hypertension controlled to <140/90 mmHg and <130/80 mmHg, respectively. Of CRIC participants with hypertension, 15%, 25%, 26% and 32% were taking one, two, three and four or more antihypertensive medications, respectively. After multivariable adjustment, older patients, blacks, those with higher urinary albumin excretion were less likely while participants taking ACE-inhibitors and angiotensin receptor blockers were more likely to have controlled their hypertension to <140/90 mmHg and <130/80 mmHg. Limitations Data were derived from a single study visit. Conclusions Despite almost universal hypertension awareness and treatment in this cohort of patients with CKD, rates of

  15. Affirmative Action for Men?

    Science.gov (United States)

    Malveaux, Julianne

    2005-01-01

    If colleges are willing to consider "social engineering" and affirmative action to ensure the inclusion of White men, are they willing to do so for African Americans and other people of color? Will the Center for Individual Rights ride to the rescue of the White women who may be unfairly nudged out of positions for which they are "qualified" in…

  16. Men's Clothing Practices

    Science.gov (United States)

    Margerum, B. Jean; And Others

    1977-01-01

    An informal consumer interview study, using 187 men, was conducted to highlight directions that clothing and textiles education and research might take. Mentioned most often were problems of fabric durability and garment construction as well as size and fit. Suggestions for curbing economic waste in the male fashion industry and implications for…

  17. Men vi (stadig) venter

    DEFF Research Database (Denmark)

    Bechmann, Ken L.

    2015-01-01

    Rapporten fra arbejdsgruppen om honorarmodeller har ladet vente på sig, men nu skulle den være god nok - den kommer inden længe. Finans/Invest har i flere omgange bidraget med artikler om investeringsforeninger generelt og formidlingsprovision i særdeleshed, og dette nummer er ingen undtagelse. Det...

  18. Mens klimaet holder pause

    DEFF Research Database (Denmark)

    Pedersen, Jens Olaf Pepke

    2010-01-01

    Klimaets storhedstid er slut i denne omgang, men det er drivhuseffekten ikke, og den skulle gøre kloden varmere og varmere. Nye havmålinger viser, at det ikke er tilfældet. Så hvor bliver varmen af?...

  19. College Men and Jealousy

    Science.gov (United States)

    Knox, David; Breed, Rhonda; Zusman, Marty

    2007-01-01

    Cultural meanings (e.g. the green eyed monster) and research interests have traditionally focused on female jealousy. In contrast, this research focused on male jealousy. Two-hundred ninety-one undergraduates at a large southeastern university completed a confidential, anonymous forty-four-item questionnaire on jealousy. Men reacted differently…

  20. Sodium intake may promote weight gain; results of the FANPE study in a representative sample of the adult Spanish population.

    Science.gov (United States)

    Navia, Beatriz; Aparicio, Aránzazu; Perea, José Miguel; Pérez-Farinós, Napoleon; Villar-Villalba, Carmen; Labrado, Estefania; Ortega, Rosa María

    2014-06-01

    Introducción: Estudios recientes, han señalado que las dietas ricas en sodio podrían predisponer a la aparición de obesidad, ya sea de forma directa, o por estar asociadas con el consumo de alimentos que favorecen el aumento de peso. Objetivo: El objeto de este estudio fue analizar la asociación entre sodio urinario y presencia de sobrepeso y obesidad, en una muestra representativa de adultos españoles, así como conocer si el mayor consumo de sal, se asocia con unos peores hábitos alimentarios y con una mayor ingesta de alimentos, que puedan predisponer a la aparición de la misma. Métodos: Se ha estudiado un grupo de 418 adultos (196 hombres y 222 mujeres) de 18 a 60 años de edad. Se recogieron datos de peso, talla, circunferencia de cintura y se calculó, a partir de ellos, el IMC y el índice cintura/talla. Con el fin de conocer el consumo de alimentos, se aplicó un “Recuerdo de 24 horas” durante dos días consecutivos y se determinó el sodio en orina de 24 horas. Resultados: Un 34,4% de la población presentó sobrepeso y un 13,6% obesidad. Se observó una asociación positiva entre el IMC y la excreción urinaria de sodio. Los valores de sodio en orina también se relacionaron de forma directa con otros parámetros indicadores de adiposidad, como la circunferencia de la cintura o la relación cintura/talla. Tanto el peso, como el IMC, la circunferencia de la cintura y la relación cintura/talla, fueron mayores en el grupo con una excreción urinaria de sodio ≥154 mmol/l (Percentil 50) (P50). Además, las personas con una mayor eliminación urinaria de sodio presentaron una mayor ingesta calórica y un mayor consumo de alimentos totales y, en concreto, de carnes, precocinados y aperitivos. Tras ajustar por la ingesta de energía, la mayor ingesta de sodio resultó ser un factor de riesgo de tener un IMC más alto (OR = 1.0041, IC 95% 1.0015-1.0067, p obesidad, ya que las personas con una mayor ingesta de sodio ingirieron más energía y

  1. Perceived Similarity With Gay Men Mediates the Effect of Antifemininity on Heterosexual Men's Antigay Prejudice.

    Science.gov (United States)

    Martínez, Carmen; Vázquez, Carolina; Falomir-Pichastor, Juan Manuel

    2015-01-01

    This research examined the hypothesis that heterosexual men's motivation to differentiate themselves from gay men mediates the relationship between the antifemininity norm of masculinity and antigay prejudice. We assessed masculinity through three concepts: status, thoughness, and antifemininity. Participants then reported their perceived similarity with gay men and their antigay prejudice. The results showed that antifemininity was the best predictor of both perceived similarity and antigay prejudice: The more people endorsed the antifemininity norm, the more they perceived themselves as dissimilar from gay men and showed antigay prejudice. More important, perceived similarity mediated the effect of antifemininity on antigay prejudice. These findings provide direct evidence for the link between masculinity and the motivation to differentiate oneself from gay men, and they suggest that antigay prejudice accomplishes the identity function of maintaining unambiguous gender boundaries.

  2. Lower cardiac vagal tone in non-obese healthy men with unfavorable anthropometric characteristics

    Directory of Open Access Journals (Sweden)

    Plínio S. Ramos

    2010-01-01

    Full Text Available OBJECTIVES: to determine if there are differences in cardiac vagal tone values in non-obese healthy, adult men with and without unfavorable anthropometric characteristics. INTRODUCTION: It is well established that obesity reduces cardiac vagal tone. However, it remains unknown if decreases in cardiac vagal tone can be observed early in non-obese healthy, adult men presenting unfavorable anthropometric characteristics. METHODS: Among 1688 individuals assessed between 2004 and 2008, we selected 118 non-obese (BMI <30 kg/m², healthy men (no known disease conditions or regular use of relevant medications, aged between 20 and 77 years old (42 ± 12-years-old. Their evaluation included clinical examination, anthropometric assessment (body height and weight, sum of six skinfolds, waist circumference and somatotype, a 4-second exercise test to estimate cardiac vagal tone and a maximal cardiopulmonary exercise test to exclude individuals with myocardial ischemia. The same physician performed all procedures. RESULTS: A lower cardiac vagal tone was found for the individuals in the higher quintiles - unfavorable anthropometric characteristics - of BMI (p=0.005, sum of six skinfolds (p=0.037 and waist circumference (p<0.001. In addition, the more endomorphic individuals also presented a lower cardiac vagal tone (p=0.023, while an ectomorphic build was related to higher cardiac vagal tone values as estimated by the 4-second exercise test (r=0.23; p=0.017. CONCLUSIONS: Non-obese and healthy adult men with unfavorable anthropometric characteristics tend to present lower cardiac vagal tone levels. Early identification of this trend by simple protocols that are non-invasive and risk-free, using select anthropometric characteristics, may be clinically useful in a global strategy to prevent cardiovascular disease.

  3. Men, food, and prostate cancer: gender influences on men's diets.

    Science.gov (United States)

    Mróz, Lawrence W; Chapman, Gwen E; Oliffe, John L; Bottorff, Joan L

    2011-03-01

    Although healthy eating might enhance long-term survival, few men with prostate cancer make diet changes to advance their well-being. Men's typically poor diets and uninterest in self-health may impede nutrition interventions and diet change. Food choice behavior is complex involving many determinants, including gender, which can shape men's health practices, diets, and prostate cancer experiences. Developing men-centered prostate cancer nutrition interventions to engage men (and where appropriate their partners) in promoting healthy diets can afford health benefits. This article presents an overview and synthesis of current knowledge about men's food practices and provides an analysis of diet and diet change behaviors for men with prostate cancer. Masculinity and gender relations theory are discussed in the context of men's food practices, and suggestions for future applications to nutrition and prostate cancer research and diet interventions are made.

  4. How statewide LGB policies go from ‘‘under our skin’’ to ‘‘into our hearts’’: fatherhood aspirations and psychological well-being among emerging adult sexual minority men.

    Science.gov (United States)

    Bauermeister, José A

    2014-08-01

    Researchers have noted increasingly the public health importance of addressing discriminatory policies towards lesbian, gay, and bisexual (LGB) populations. At present, however, we know little about the mechanisms through which policies affect LGB populations’ psychological well-being; in other words, how do policies get under our skin? Using data from a study of sexual minority young men (N = 1,487; M = 20.80 (SD = 1.93); 65% White; 92% gay), we examined whether statewide bans (e.g., same-sex marriage, adoption) moderated the relationship between fatherhood aspirations and psychological well-being. Fatherhood aspirations were associated with lower depressive symptoms and higher self-esteem scores among participants living in states without discriminatory policies. In states with marriage equality bans, fatherhood aspirations were associated with higher depressive symptoms and lower self-esteem scores, respectively. Fatherhood aspirations were associated negatively with self-esteem in states banning same-sex and second parent adoptions, respectively. Our findings underscore the importance of recognizing how anti-equality LGB policies may influence the psychosocial development of sexual minority men.

  5. Strengths and Satisfaction across the Adult Lifespan

    Science.gov (United States)

    Isaacowitz, Derek M.; Vaillant, George E.; Seligman, Martin E. P.

    2003-01-01

    Positive psychology has recently developed a classification of human strengths (Peterson & Seligman, in press). We aimed to evaluate these strengths by investigating the strengths and life satisfaction in three adult samples recruited from the community (young adult, middle-aged, and older adult), as well as in the surviving men of the Grant study…

  6. Investigation on the bone mineral density in adult men in Nanchang and its relationship with smoking%南昌地区成年男性骨密度现状及与吸烟关系的研究

    Institute of Scientific and Technical Information of China (English)

    徐定波; 涂萍; 吴和平; 王艳

    2012-01-01

    目的 调查南昌地区健康成年男性骨密度,探讨吸烟与骨密度的关系.方法 采用法国MEDILINK公司生产的型号为OSTEOCORE2双能X线骨密度仪测量548例南昌地区健康成年男性正位腰椎(L2~L4)、左侧股骨颈及左前臂BMD,分析不同年龄组BMD及骨质疏松患病率变化.并根据吸烟指数进行分组,分析BMD与吸烟指数关系.结果 正位腰椎、股骨颈、前臂BMD峰值均出现在30~39岁年龄段,而后随年龄增加而下降,50岁以后降低更明显,骨质疏松患病率均随年龄增加而增加.吸烟指数与正位腰椎BMD呈负相关(r=-0.472,P<0.01),与股骨颈、前臂BMD呈弱负相关(r值分别为-0.163和-0.135,P均<0.05).结论 南昌地区男性BMD峰值出现在30~39岁年龄段,而后随年龄增加BMD下降,骨质疏松患病率增加.吸烟是骨质疏松的危险因素,为预防骨质疏松应尽早戒烟.%OBJECTIVE To investigate BMD in healthy adult males in Nanchang, and explore the its relationship with smoking and BMD. METHODS The model OSTEOCORE2 dual energy X ray absorptiometry from French company OSTEOCORE2 was used to measure 548 cases of healthy adult males in Nanchang for their L2-L4, left neck of femur and left forearm. The change of prevalence rate of BMD and osteoporosis is analyzed in different age groups. In addition, all subjects are grouped according to smoking index to analyze the relationship between BMD and smoking index. RESULTS The peak of lumbar vertebrae, neck of femur and forearm BMD was found in 30-39 years old group, declined with age, and significantly decreased after 50 years old. Osteoporosis prevalence rate increased with age. Smoking index and lumbar vertebrae were negatively correlated (r = -0.472, P < 0.01), and weakly negatively correlated with femoral neck and forearm BMD (r = -0.163 and -0.135, P< 0.05). CONCLUSION The peak of BMD exists in 30-39 years old group, BMD increases with the decrease of age, and prevalence of

  7. Learning to identify near-acuity letters, either with or without flankers, results in improved letter size and spacing limits in adults with amblyopia.

    Directory of Open Access Journals (Sweden)

    Susana T L Chung

    Full Text Available Amblyopia is a developmental abnormality that results in deficits for a wide range of visual tasks, most notably, the reduced ability to see fine details, the loss in contrast sensitivity especially for small objects and the difficulty in seeing objects in clutter (crowding. The primary goal of this study was to evaluate whether crowding can be ameliorated in adults with amblyopia through perceptual learning using a flanked letter identification task that was designed to reduce crowding, and if so, whether the improvements transfer to untrained visual functions: visual acuity, contrast sensitivity and the size of visual span (the amount of information obtained in one fixation. To evaluate whether the improvements following this training task were specific to training with flankers, we also trained another group of adult observers with amblyopia using a single letter identification task that was designed to improve letter contrast sensitivity, not crowding. Following 10,000 trials of training, both groups of observers showed improvements in the respective training task. The improvements generalized to improved visual acuity, letter contrast sensitivity, size of the visual span, and reduced crowding. The magnitude of the improvement for each of these measurements was similar in the two training groups. Perceptual learning regimens aimed at reducing crowding or improving letter contrast sensitivity are both effective in improving visual acuity, contrast sensitivity for near-acuity objects and reducing the crowding effect, and could be useful as a clinical treatment for amblyopia.

  8. Learning to identify near-acuity letters, either with or without flankers, results in improved letter size and spacing limits in adults with amblyopia.

    Science.gov (United States)

    Chung, Susana T L; Li, Roger W; Levi, Dennis M

    2012-01-01

    Amblyopia is a developmental abnormality that results in deficits for a wide range of visual tasks, most notably, the reduced ability to see fine details, the loss in contrast sensitivity especially for small objects and the difficulty in seeing objects in clutter (crowding). The primary goal of this study was to evaluate whether crowding can be ameliorated in adults with amblyopia through perceptual learning using a flanked letter identification task that was designed to reduce crowding, and if so, whether the improvements transfer to untrained visual functions: visual acuity, contrast sensitivity and the size of visual span (the amount of information obtained in one fixation). To evaluate whether the improvements following this training task were specific to training with flankers, we also trained another group of adult observers with amblyopia using a single letter identification task that was designed to improve letter contrast sensitivity, not crowding. Following 10,000 trials of training, both groups of observers showed improvements in the respective training task. The improvements generalized to improved visual acuity, letter contrast sensitivity, size of the visual span, and reduced crowding. The magnitude of the improvement for each of these measurements was similar in the two training groups. Perceptual learning regimens aimed at reducing crowding or improving letter contrast sensitivity are both effective in improving visual acuity, contrast sensitivity for near-acuity objects and reducing the crowding effect, and could be useful as a clinical treatment for amblyopia.

  9. Dietary exposure of the Hong Kong adult population to polybrominated diphenyl ethers (PBDEs): results of the first Hong Kong Total Diet Study.

    Science.gov (United States)

    Chen, M Y Y; Wong, W W K; Choi, K K; Yip, Y C; Ho, Y Y; Xiao, Y

    2013-01-01

    Polybrominated diphenyl ethers (PBDEs) are a group of industrial chemicals that are persistent and can bioaccumulate. In the first Hong Kong Total Diet Study, the dietary exposure of Hong Kong adults to PBDEs was estimated to assess the associated health risks. Food samples, which represented the Hong Kong people's diet, were collected and prepared in table-ready form for analysis. Concentrations of PBDEs were determined in 142 composite samples. The dietary exposures were estimated by combining the analytical results with the local food consumption data of the adults. The mean and 95th percentile of dietary PBDEs exposures of the Hong Kong people were 1.34 and 2.90 ng kg(-1) body weight day(-1), respectively. The main dietary source of PBDEs was "fish and seafood and their products", which contributed 27.3% of the total exposure, followed by "meat, poultry and game and their products" (20.7%), "cereals and their products" (15.9%), and "fats and oils" (15.9%). The large margins of exposure (MOE) (>2.5) calculated following the European Food Safety Authority (EFSA) approach for four important congeners, BDE-47, BDE-99, BDE-153 and BDE-209, indicate that the estimated dietary exposures are unlikely to be a significant health concern.

  10. The influence of aerobic fitness on cerebral white matter integrity and cognitive function in older adults: results of a one-year exercise intervention.

    Science.gov (United States)

    Voss, Michelle W; Heo, Susie; Prakash, Ruchika S; Erickson, Kirk I; Alves, Heloisa; Chaddock, Laura; Szabo, Amanda N; Mailey, Emily L; Wójcicki, Thomas R; White, Siobhan M; Gothe, Neha; McAuley, Edward; Sutton, Bradley P; Kramer, Arthur F

    2013-11-01

    Cerebral white matter (WM) degeneration occurs with increasing age and is associated with declining cognitive function. Research has shown that cardiorespiratory fitness and exercise are effective as protective, even restorative, agents against cognitive and neurobiological impairments in older adults. In this study, we investigated whether the beneficial impact of aerobic fitness would extend to WM integrity in the context of a one-year exercise intervention. Further, we examined the pattern of diffusivity changes to better understand the underlying biological mechanisms. Finally, we assessed whether training-induced changes in WM integrity would be associated with improvements in cognitive performance independent of aerobic fitness gains. Results showed that aerobic fitness training did not affect group-level change in WM integrity, executive function, or short-term memory, but that greater aerobic fitness derived from the walking program was associated with greater change in WM integrity in the frontal and temporal lobes, and greater improvement in short-term memory. Increases in WM integrity, however, were not associated with short-term memory improvement, independent of fitness improvements. Therefore, while not all findings are consistent with previous research, we provide novel evidence for correlated change in training-induced aerobic fitness, WM integrity, and cognition among healthy older adults.

  11. Decreased erythrocyte superoxide dismutase in elderly men with early nuclear cataract

    Directory of Open Access Journals (Sweden)

    Rose Rose

    2015-12-01

    Full Text Available BACKGROUND Imbalance between oxidative processes and antioxidant defenses has been considered to play a role in cataractogenesis, particularly in diabetes patients. Superoxide dismutase (SOD is an important precursor for oxidative stress in the human lens, and its activity is mainly dependent on the copper and zinc levels in the body. The aim of this study was to compare erythrocyte SOD, erythrocyte zinc and total serum testosterone levels in male patients with early senile nuclear cataract and evaluate the correlations between the parameters in all subjects. METHODS A community-based study of cross-sectional design was conducted at Cilandak District Primary Health Center where 52 adult and 17 elderly men with early senile nuclear cataract were chosen as the study subjects. Erythrocyte SOD, erythrocyte zinc, serum testosterone, and fasting blood glucose (FBG levels were measured in all subjects. Nuclear cataract stage was assessed with the Pentacam® instrument (Oculus, Germany. Independent Student t test and Pearson’s correlation were used to analyze the results. RESULTS Erythrocyte SOD level was significantly decreased in elderly men compared to adult men (p=0.014. Erythrocyte zinc, serum testosterone and FBG did not differ significantly in adult and elderly males (at p=0.304; p=0.145;and p=0.376, respectively. Erythrocyte SOD activity was significantly associated with erythrocyte zinc level (r=0.486; p=0.048. CONCLUSIONS Lower erythrocyte SOD activity was found in elderly males than in adult males with early nuclear cataract. There was a relationship between erythrocyte SOD and erythrocyte zinc level in elderly males with early nuclear cataract.