A group-based intervention to increase condom use among HIV serodiscordant couples in India, Thailand, and Uganda.

This study assessed the feasibility of a group-based couples intervention to increase condom use in HIV serodiscordant couples in three countries (India, Thailand and Uganda). The intervention focused on communication, problem solving, and negotiation skills. Forty-three couples enrolled in the intervention (15 in India, 14 in Thailand, and 14 in Uganda) and 40 couples completed all study activities. Participants were interviewed at baseline and at one and three months post- intervention. The intervention consisted of two same sex sessions and two couples sessions with 'homework' to practice skills between sessions. The same intervention modules were used at each site, tailored for local appropriateness. Participants at each site were enthusiastic about the intervention, citing information about HIV serodiscordancy and the opportunity to meet couples 'like us' as important features. Participants reported increased comfort discussing sex and condoms with their partner, although some participants remain concerned about situations when condoms might not be used (e.g. when drunk). At three-month follow up 90% of the participants reported having been able to use the skills from the intervention with their partner. Our results highlight the feasibility of this couples group-based intervention and the need for ongoing support for discordant couples.

The reliability and validity of the Modified Condom Outcome Expectancy Scale (MCOES) among an international sample of HIV-negative partners of people living with HIV/AIDS.

Safer sexual behaviour is vital in curbing the HlV epidemic in many developing countries where the epidemic is primarily transmitted through heterosexual sex. Reliable and valid assessment of factors related to HIV risk behaviours are important in testing behavioural theories as well as informing effective AIDS prevention programmes. The current study tests the reliability and validity of a modified version of the Condom Outcome Expectancy Scale (COES) among a sample of HI'-negative sexual partners (n = 100) of HIV-infected individuals in Pune, India, Chang Mai,Thailand and Kampala, Uganda. Internal consistency reliability was measured using Cronbach's alpha coefficient, which had a value of 0.80 for the entire sample, with site-specific values of. 0.78 for India; 0.75 for Thailand; and 0.79 for Uganda. Test-retest reliability was conducted to test the scale's stability over time with 60% of the sample, resulting in a Cronbach's alpha coefficient of 0.70. The scale's structure was explored by analyzing response scores on the items using principal components analysis, which yielded a two-factor solution. The study indicates the utility of a modified version of the widely tested COES across international settings. Such research is necessary in understanding intervention targets across international settings.