AIDS-related risk among adolescent males who have sex with males, females, or both: evidence from a statewide survey.
(25/504)
OBJECTIVES: This study examined the prevalence of AIDS-related risk behaviors among adolescent males with female, male, and both-sex sexual partners and explored factors related to these behaviors. METHODS: Three waves of a population-based survey provided data on male high school students: 3065 with only female sexual partners, 94 with only male partners, and 108 with both. Logistic regression analyses were used to examine AIDS-related outcomes. RESULTS: Youths with any same-sex experience reported less school AIDS education. Bisexual experience predicted multiple sexual partners, unprotected intercourse, sexually transmitted disease, and injection drug use. School AIDS education and condom instruction predicted less AIDS-related risk. CONCLUSIONS: Bisexually active adolescent males report especially high levels of AIDS risk behavior. School-based AIDS prevention should address the needs of all sexually active youths. (+info)
Sex trade involvement and rates of human immunodeficiency virus positivity among young gay and bisexual men.
(26/504)
BACKGROUND: Susceptibility to human immunodeficiency virus (HIV) infection is of particular concern for marginalized populations. The objective of this study was to determine risk factors associated with sex trade work among young gay and bisexual men. Further, we aimed to compare HIV prevalence and incidence among men involved and not involved in sex trade work. METHODS: The study is based upon data obtained from a prospective cohort study of young gay and bisexual men. Participants had completed a baseline questionnaire which elicited information on demographic information, sexual behaviours, and substance use. Sex trade involvement was defined as the exchange of money, drugs, goods, clothing, shelter or protection for sex within the one year prior to enrollment. Contingency table and multivariate logistic regression analyses were used to identify risk factors associated with involvement in the sex trade. RESULTS: Of the 761 eligible participants, 126 (16%) reported involvement in sex trade work. Multivariate logistic regression analysis revealed regular alcohol use (Odds Ratio [OR] = 3.6, 95% CI : 1.8-7.2), aboriginal ethnicity (OR = 3.7, 95% CI : 1.6-8.7), unemployment (OR = 3.9, 95% CI : 2.1-7.3), history of residence in a psychiatric ward (OR = 4.2, 95% CI : 1.8-9.8), bisexual activity (OR = 7.0, 95% CI : 3.5-14.1) and the use of crack (OR = 7.4, 95% CI : 3.0-18.7) to be independently associated with sex trade work. Sex trade workers had a significantly higher HIV prevalence at baseline compared with non-sex trade workers (7.3% versus 1.1%, P < 0.001). As well, HIV incidence was found to be significantly higher for sex trade workers compared with non-sex trade workers (4.7% versus 0.9%, P = 0.011). CONCLUSION: Our study reveals that for male sex trade workers in this setting increased vulnerability to HIV infection is related to unfavourable living conditions, substance use and sexual risk behaviour. (+info)
Heterogeneity of health disparities among African American, Hispanic, and Asian American women: unrecognized influences of sexual orientation.
(27/504)
OBJECTIVES: This study compared health indicators among self-identified lesbians/bisexual women and heterosexual women residing in Los Angeles County. METHODS: Respondents were English-speaking Hispanic, African American, and Asian American women. Health status, behavioral risks, access barriers, and indicators of health care were assessed. RESULTS: Prevalence rates of chronic health conditions were similar among women in the 3 racial/ethnic groups. However, lesbians and bisexual women evidenced higher behavioral risks and lower rates of preventive care than heterosexual women. CONCLUSIONS: Among racial/ethnic minority women, minority sexual orientation is associated with increased health risks. The effects of sexual minority status need to be considered in addressing health disparities affecting this population. (+info)
Sexual orientation and mental health: results from a community survey of young and middle-aged adults.
(28/504)
BACKGROUND: Community surveys have reported a higher rate of mental health problems in combined groups of homosexual and bisexual participants, but have not separated these two groups. AIMS: To assess separately the mental health of homosexual and bisexual groups compared with heterosexuals. METHOD: A community survey of 4824 adults was carried out in Canberra, Australia. Measures covered anxiety, depression, suicidality, alcohol misuse, positive and negative affect and a range of risk factors for poorer mental health. RESULTS: The bisexual group was highest on measures of anxiety, depression and negative affect, with the homosexual group falling between the other two groups. Both the bisexual and homosexual groups were high on suicidality. Bisexuals also had more current adverse life events, greater childhood adversity, less positive support from family, more negative support from friends and a higher frequency of financial problems. Homosexuals reported greater childhood adversity and less positive support from family. CONCLUSIONS: The bisexual group had the worst mental health, although homosexual participants also tended to report more distress. (+info)
Burning Love: big tobacco takes aim at LGBT youths.
(29/504)
Secret tobacco industry documents lay bare the industry's targeting, seduction, and recruitment of minority groups and children. They also unmask Big Tobacco's disdain for its targets. (+info)
Twenty years of public health research: inclusion of lesbian, gay, bisexual, and transgender populations.
(30/504)
OBJECTIVES: This study determined to what extent lesbian, gay, bisexual, and transgender (LGBT) populations have been studied over the past 20 years of public health research. METHODS: From MEDLINE English-language articles on human subjects published between 1980 and 1999, I identified articles that included LGBT individuals. The abstracts were analyzed with a coding procedure that categorized the content by topic, sexual orientation, and race/ethnicity. RESULTS: LGBT issues were addressed by 3777 articles, or 0.1% of all Medline articles; 61% of the articles were disease-specific, and 85% omitted reference to race/ethnicity. Research unrelated to sexually transmitted diseases addressed lesbians and gay men with similar frequency, whereas bisexual persons were less frequently considered, and the least amount of research focused on transgender individuals. CONCLUSIONS: Findings supported that LGBT issues have been neglected by public health research and that research unrelated to sexually transmitted diseases is lacking. (+info)
Suicide attempts among gay and bisexual men: lifetime prevalence and antecedents.
(31/504)
OBJECTIVES: We examined lifetime prevalence of suicide attempts and psychosocial correlates in a large population-based sample of men who have sex with men (MSM). METHODS: A telephone probability sample of US urban MSM (n = 2881) were interviewed between November 1996 and February 1998. RESULTS: Twenty-one percent had made a suicide plan; 12% had attempted suicide (almost half of those 12% were multiple attempters). Most who attempted suicide made their first attempt before age 25. Although prevalence of parasuicide (i.e., attempted suicide) has remained constant across birth cohorts, mean age at initial attempts has declined. CONCLUSIONS: MSM are at elevated risk for suicide attempts, with such risk clustered earlier in life. Some risk factors were specific to being gay or bisexual in a hostile environment. (+info)
Factors influencing HIV progression in a seroconverter cohort in Madrid from 1985 to 1999.
(32/504)
OBJECTIVE: To study HIV progression from seroconversion over a 15 year period and measure the population effectiveness of highly active antiretroviral therapy (HAART). METHODS: A cohort study of people with well documented dates of seroconversion. Cumulative risk of AIDS and death were calculated by extended Kaplan-Meier allowing for late entry. Cox proportional hazards models were used to study variables associated with HIV progression. To assess the impact of HAART, calendar time was divided in three periods; before 1992, 1992-6, and 1997-9. RESULTS: From January 1985 to May 2000, 226 seroconverters were identified. The median seroconversion interval was 11 months, median seroconversion date was March 1993. 202 (89%) were men, 76% of whom were homo/bisexual. A 66% reduction in progression to AIDS was observed in 1997-9 compared to 1992-96 (HR 0.34 95% CI: 0.16 to 0.70). People with primary education appeared to have faster progression to AIDS compared to those with university studies (HR 2.69 95%CI: 1.17 to 6.16). An 82% reduction in mortality from HIV seroconversion was observed in 1997-9 (HR 0.18 95% CI: 0.05 to 0.68) compared to 1992-6. Progression to death for people with primary education was twice as fast as for those with university education (p 0.0007). People without confirmation of an HIV negative test had faster progression (HR 4.47 95% CI: 1.18 to 16.92). CONCLUSIONS: The reduction in progression to AIDS and death from seroconversion from 1992-6 to 1997-9 in Madrid is likely to be attributable to HAART. HIV progression was faster in subjects with primary education; better educational level may be associated with better adherence to medication. (+info)