DOT Diary: Developing a Novel Mobile App Using Artificial Intelligence and an Electronic Sexual Diary to Measure and Support PrEP Adherence Among Young Men Who Have Sex with Men.

Young men who have sex with men (YMSM) are highly vulnerable to HIV. While pre-exposure prophylaxis (PrEP) has demonstrated effectiveness, adherence has been low among YMSM and difficult to measure accurately. In collaboration with a healthcare company, we configured an automated directly-observed therapy (aDOT) platform for monitoring and supporting PrEP use.

Understanding PrEP Persistence: Provider and Patient Perspectives.

PrEP persistence, or PrEP use over time, has been shown to be short, with most PrEP users stopping within 6-12 months. Furthermore, those most vulnerable to HIV often use PrEP for shorter periods. This qualitative study explores patient, provider, and contextual factors that influence PrEP persistence.

Perceptions of the "Fabric" - An exploratory study of a novel multi-purpose technology among women in Sub Saharan Africa.

Background: HIV and pregnancy prevention are dual health priorities for women, and particularly in sub-Saharan Africa. Drug-eluting fibers offer a dosage form that combines HIV prevention and contraception, but early understanding of end-user perspectives is critical to avoid misalignment between products being developed and preferred product attributes.

Methods: Focus group discussions (FGDs) were conducted in South Africa, Uganda and Zimbabwe, among 55 women who had used vaginal products in previous trials.

Impact of the Dapivirine Vaginal Ring on Sexual Experiences and Intimate Partnerships of Women in an HIV Prevention Clinical Trial: Managing Ring Detection and Hot Sex.

Vaginally-inserted HIV prevention methods have been reported to impact the sexual experience for women and their partners, and hence impacts acceptability of and adherence to the method. We analyzed in-depth interviews and focus group discussions about participants' sexual experiences while wearing the ring, collected during the MTN-020/ASPIRE phase 3 safety and effectiveness trial of a dapivirine vaginal ring for HIV prevention in Malawi, South Africa, Uganda, and Zimbabwe. Most women reported that partners did not feel the ring during sex, however, women felt they had to manage their partners' interaction with or reaction to the ring.

Trust - that's a big one: intimate partnership values among urban Latino youth.

Romantic relationships play a central role in young people's social development and sexual health. This paper examines romantic relationship ideals valued by urban Latino youth in San Francisco and their experiences in achieving their ideals in their current relationship. We draw on in-depth interviews with 33 young men and women aged 16-22 years in San Francisco, California.

Alcohol use patterns among postpartum women.

While much attention has been paid to women's drinking during pregnancy, few studies address a woman's drinking once she has given birth, which presents potential dangers to herself and her child. This time of transition can be extremely stressful, potentially leading to problem drinking. On the other hand, this new role and change in lifestyle may be protective against alcohol use and abuse.