Results of a randomized controlled trial of a peer mentor HIV/STI prevention intervention for women over an 18 month follow-up.

Melissa A Davey-Rothwell, Karin Tobin, Cui Yang, Christina J Sun, Carl A Latkin
Author Information
  1. Melissa A Davey-Rothwell: Department of Health, Behavior and Society, Johns Hopkins University, Bloomberg School of Public Health, Baltimore, MD 21205, USA. mdavey@jhsph.edu

Abstract

Despite numerous behavioral interventions designed for women, rates of HIV and STIs are increasing. Interventions are needed that reach a large number of at-risk individuals. This study was a randomized clinical trial of a HIV/STI behavioral intervention conducted in Baltimore, MD, USA. Heterosexual women (n = 169) completed a baseline and three semiannual follow-up visits. Participants were randomized into a standard of care comparison condition or a Peer Mentor condition. At the 6-month follow-up, Peer Mentors were less likely to have multiple sex partners [AOR: 0.28 (95% CI: 0.13, 0.63)]. At the 18 month follow-up assessment, Peer Mentors increased their condom use during vaginal [AOR: 0.47 (95% CI: 0.25, 0.87)] and anal sex [AOR: 0.24 (95% CI: 0.09, 0.68)] as well as with main [AOR: 0.41 (95% CI: 0.21, 0.77)] and non-main partners [AOR: 0.33 (95% CI: 0.14, 0.79)]. Peer education is a sustainable approach to change risky sexual behaviors.

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Grants

  1. R01 MH066810/NIMH NIH HHS
  2. R01 MH66810/NIMH NIH HHS

MeSH Term

Adolescent
Adult
Baltimore
Communication
Condoms
Female
Follow-Up Studies
HIV Infections
Health Education
Health Knowledge, Attitudes, Practice
Humans
Logistic Models
Mentors
Middle Aged
Peer Group
Program Evaluation
Risk Reduction Behavior
Risk-Taking
Sexual Behavior
Sexually Transmitted Diseases
Social Support
Young Adult