For HIV-1 serodiscordant couples, HIV-1 exposure and risk of transmission is heightened during pregnancy attempts, but safer conception strategies can reduce risk. As safer conception programs are scaled up, understanding couples' preferences and experiences can be useful for programmatic recommendations. We followed 1013 high-risk, heterosexual HIV-1 serodiscordant couples from Kenya and Uganda for two years in an open-label delivery study of integrated pre-exposure prophylaxis (PrEP) and antiretroviral therapy (ART), the Partners Demonstration Project. We used descriptive statistics to describe the cohort and multivariate logistic regression to characterize women who reported use of a safer conception strategy by their first annual visit. 66% (569/859) of women in the study were HIV-infected and 73% (627/859) desired children in the future. At the first annual visit, 59% of women recognized PrEP, 58% ART, 50% timed condomless sex, 23% self-insemination, and fewer than 10% recognized male circumcision, STI treatment, artificial insemination, and sperm washing as safer conception strategies. Among those recognizing these strategies and desiring pregnancy, 37% reported using PrEP, 14% ART, and 30% timed condomless sex. Women who reported discussing their fertility desires with their male partners were more likely to report having used at least one strategy for safer conception (adjusted odds ratio = 1.91, 95% confidence interval:1.26-2.89). Recognition of use of safer conception strategies among women who expressed fertility desires was low, with ARV-based strategies and self-insemination the more commonly recognized and used strategies. Programs supporting HIV-1 serodiscordant couples can provide opportunities for couples to talk about their fertility desires and foster communication around safer conception practices.
Study designers and IRBs may allow flexibility in personnel and timing of consent as it is respectful of parents and may enhance trial enrollment.
Understanding fertility desires and preferences for HIV prevention among individuals living with HIV, including the potential use of pre-exposure prophylaxis (PrEP) by HIV uninfected partners, can inform the delivery of safer conception counselling to reduce the risk of HIV transmission during pregnancy attempts. Men and women, predominantly heterosexual, engaged in HIV care in Seattle, WA, self-administered a questionnaire and we abstracted antiretroviral therapy (ART) status and HIV viral levels from medical records. We summarized participants’ sexual behavior, fertility desires, and preferences for safer conception strategies and used log-binomial regression to identify demographic, sexual, and behavioral factors associated with perceived acceptability of PrEP for HIV uninfected partners during pregnancy attempts. 52% of the 150 participants were female and the mean age was 48 years (range 23–74). 94.7% of participants were using ART and 79.3% had HIV viral load < 40 copies/mL. 22.2% of men and 34.6% of women reported that a healthcare provider had initiated discussion about fertility desires. 28.7% of participants were reproductive-age and desired children. Among sexually active reproductive-age participants with fertility desires, 56.3% reported inconsistent condom use and 62.5% did not report using effective birth control. 74.4% of reproductive age participants with fertility desires perceived that PrEP would be acceptable to an HIV uninfected partner and there were no significant predictors of PrEP acceptability. Nearly one third of reproductive-aged individuals living with HIV expressed fertility desires, highlighting a need for safer conception counselling in this setting. PrEP and ART were favored safer conception strategies.
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