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Glob Public Health. 2019 Oct 11:1-14. doi: 10.1080/17441692.2019.1675081. [Epub ahead of print]

Reducing sexual risk and promoting acceptance of men who have sex with men living with HIV in India: Outcomes and process evaluation of a pilot randomised multi-level intervention.

Author information

1
Centre for Sexuality and Health Research and Policy (C-SHaRP) , Chennai , India.
2
The Humsafar Trust , Mumbai , India.
3
ICMR-National Institute of Epidemiology (NIE) , Chennai , India.
4
School of Public Health, Yale University , New Haven , USA.

Abstract

HIV-positive men who have sex with men (HIV+MSM) in India need culturally-relevant interventions to promote safer sex. We tested a multi-level intervention among HIV+MSM that targeted individual, interpersonal, and community factors, based on the Social-Personal and Social Ecological Models. We conducted a 2 × 2 factorial RCT with 119 HIV+MSM randomised to receive either an individual-level intervention (ILI) using motivational interviewing to promote safer sex, a community-level intervention (CLI) to strengthen community norms toward safer sex and reduce stigma among MSM communities, a multi-level intervention combining the individual- and community-level interventions (ILI + CLI), or standard-of-care control. Participants completed pre- and post-intervention assessments of a composite sexual risk score and a process evaluation to assess fidelity and satisfaction. Out of the 119 HIV+MSM, 106 (89.0%) completed pre- and post-intervention assessments. Generalised Estimating Equation models showed that both CLI (Incidence Rate Ratio [IRR] = .67, 95% CI .47 to .96) and ILI + CLI (IRR = .66, 95% CI .48 to .91) groups had a statistically significant decrease in sexual risk compared to the standard-of-care. The interventions had high levels of fidelity and satisfaction. This pilot RCT demonstrated feasibility and potential effectiveness of a multi-level intervention that addresses individual, interpersonal and community-level contributors of sexual risk among HIV+MSM.

KEYWORDS:

India; Men who have sex with men; discrimination; multi-level intervention; safer sex

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