ORIGINAL PAPER predictors of HIV transmission risk behavior and seroconversion among Latino men who have sex with men in project explore

C. Andres Bedoya, Mathew J. Mimiaga, Geetha Beauchamp, Deborah Donnell, Kenneth H. Mayer, Steven A. Safren

Research output: Contribution to journalArticlepeer-review

38 Scopus citations

Abstract

In the US, Latino MSM are disproportionately affected by HIV, yet there is a paucity of data for this risk group. To this end, we examined data on Latino and non- Latino white MSM who participated across six cities in a 2-year randomized behavioral intervention study-Project EXPLORE. At baseline, Latinos reported significantly more serodiscordant unprotected anal intercourse (SDUA) than non-Latinos. Longitudinal predictors of SDUA included marijuana, poppers, amphetamines and heavy drinking, as well as lower self-efficacy, poorer communication skills, weaker safe-sex norms and more enjoyment of risky sex. For HIV infection, Latinos had significantly higher seroconversion rate over follow-up than non-Latinos. Longitudinal predictors of seroconversion among Latinos included poppers and SDUA. Intervention effects did not significantly differ between Latino and non-Latinos. Findings support HIV intervention work with Latino MSM that includes skills training/counseling to address attitudes about safe sex and impact of substance use on HIV-risk behavior and acquisition.

Original languageEnglish (US)
Pages (from-to)608-617
Number of pages10
JournalAIDS and Behavior
Volume16
Issue number3
DOIs
StatePublished - Apr 2012

Keywords

  • AIDS/HIV
  • HIV prevention
  • High-risk sexual behavior
  • Hispanic/Latino
  • MSM
  • Substance use

ASJC Scopus subject areas

  • Social Psychology
  • Public Health, Environmental and Occupational Health
  • Infectious Diseases

Fingerprint Dive into the research topics of 'ORIGINAL PAPER predictors of HIV transmission risk behavior and seroconversion among Latino men who have sex with men in project explore'. Together they form a unique fingerprint.

Cite this