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Reilly KH, Neaigus A, Wendel T, Marshall DM, Hagan H. Bisexual Behavior Among Male Injection Drug Users in New York City. AIDS Behav 2016; 20:405-16. [PMID: 26607927 DOI: 10.1007/s10461-015-1257-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Drug using men who have sex with men and women (MSMW) may be at high risk for HIV infection and transmitting HIV to sex partners. In 2012, injection drug users (IDUs) were sampled in New York City for the National HIV Behavioral Surveillance cross-sectional study using respondent-driven sampling. Logistic regression was used to calculate crude and adjusted odds ratios (aOR) and 95 % confidence intervals (95 %CI) to determine correlates of bisexual behavior in the past 12 months. Of 333 participants, 47(14.1 %) reported MSMW. Variables independently associated (p < 0.05) with MSMW included bisexual sexual identity (vs. "straight") (adjusted odds ratio (aOR) 92.6; 95 % CI 18.9, 454.5), Bronx residence [vs. Manhattan (aOR 8.4; 95 %CI 1.6,43.7)], past 12 month behaviors of having sex with ≥3 sex partners (aOR 18.1; 95 % CI 3.3,98.4), "sold" sex (aOR 8.5; 95 % CI 2.3, 31.5), "bought" sex (aOR 0.2; 95 % CI 0.1, 0.9), and injection methamphetamine use (aOR 20.5; 95 % CI 3.0, 139.7). MSM IDUs are an important subgroup to consider for HIV interventions, as they may not be reached through HIV prevention programming aimed at MSM.
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Affiliation(s)
- Kathleen H Reilly
- HIV Epidemiology Program, New York City Department of Health and Mental Hygiene, 42-09 28th Street, CN: 22-109, Long Island City, NY, 11101, USA.
| | - Alan Neaigus
- HIV Epidemiology Program, New York City Department of Health and Mental Hygiene, 42-09 28th Street, CN: 22-109, Long Island City, NY, 11101, USA
| | | | - David M Marshall
- Center for HIV Educational Studies & Training, New York, NY, USA
| | - Holly Hagan
- College of Nursing, New York University, New York, NY, USA
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Friedman MR, Wei C, Klem ML, Silvestre AJ, Markovic N, Stall R. HIV infection and sexual risk among men who have sex with men and women (MSMW): a systematic review and meta-analysis. PLoS One 2014; 9:e87139. [PMID: 24498030 PMCID: PMC3907399 DOI: 10.1371/journal.pone.0087139] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Accepted: 12/18/2013] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES To estimate the number of men who have sex with men and women who are HIV-positive in the United States, and to compare HIV prevalence rates between men who have sex with men and women, men who have sex with men only, and men who have sex with women exclusively. METHODS Following PRISMA guidelines, we conducted a systematic review and meta-analysis of reports referencing HIV prevalence and men who have sex with men and women. We searched PubMed and Ovid PsycINFO for peer-reviewed, U.S.-based articles reporting on HIV prevalence among men who have sex with men and women. We conducted event rate, effect size, moderation and sensitivity analyses. RESULTS We estimate that 1.0% of U.S. males are bisexually-behaving, and that 121,800 bisexually-behaving men are HIV-positive. Men who have sex with men and women are less than half as likely to be HIV-positive as men who have sex with men only (16.9% vs. 33.3%; OR = 0.41, 95% CI: 0.31, 0.54), but more than five times as likely to be HIV-positive as men who have sex with women exclusively (18.3% vs. 3.5%; OR = 5.71, 95% CI: 3.47, 9.39). They are less likely to engage in unprotected receptive anal intercourse than men who have sex with men only (15.9% vs. 35.0%; OR = 0.36, 95% CI: 0.28, 0.46). Men who have sex with men and women in samples with high racial/ethnic minority proportions had significantly higher HIV prevalence than their counterparts in low racial/ethnic minority samples. CONCLUSIONS This represents the first meta-analysis of HIV prevalence in the U.S. between men who have sex with men and women and men who have sex with men only. Data collection, research, and HIV prevention and care delivery specifically tailored to men who have sex with men and women are necessary to better quantify and ameliorate this population's HIV burden.
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Affiliation(s)
- M. Reuel Friedman
- Department of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- Center for Lesbian, Gay, Bisexual, and Transgender Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- * E-mail:
| | - Chongyi Wei
- Department of Epidemiology and Biostatistics, School of Medicine, University of California San Francisco, San Francisco, California, United States of America
| | - Mary Lou Klem
- Center for Lesbian, Gay, Bisexual, and Transgender Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- Health Sciences Library System, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Anthony J. Silvestre
- Department of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- Center for Lesbian, Gay, Bisexual, and Transgender Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Nina Markovic
- Center for Lesbian, Gay, Bisexual, and Transgender Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- School of Dental Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Ron Stall
- Center for Lesbian, Gay, Bisexual, and Transgender Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- Department of Behavioral and Community Health Sciences, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
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