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Updated: Jul 1, 2026

Modeling Healthy and Dysbiotic Vaginal Microenvironments in a Human Vagina-on-a-Chip
Published on: February 16, 2024
Health practices and vaginal microbicide acceptability among urban black women
Marian Reiff1, Christine Wade, Maria T Chao
1The Richard and Hinda Rosenthal Center for Complementary and Alternative Medicine Department of Rehabilitation Medicine, College Physicians & Surgeons, Columbia University, New York, New York, USA. reiff82@gmail.com
Background:
Intravaginal topical microbicides are being investigated for prevention of HIV transmission. Use of vaginal microbicides will constitute a new type of practice, occurring in the context of other vaginal practices related to contraception, hygiene, and self-care, which are affected by cultural norms and personal beliefs. Given the high rate of HIV infection among black women, research on practices and decision making relevant to microbicide acceptability is needed in this population.
Methods:
Twenty-three black women in New York City, aged 25-64, completed in-person semistructured interviews and self-administered questionnaires. Quantitative analyses examined vaginal practices and willingness to use microbicides. Qualitative analyses explored underlying decision-making processes involved in choices regarding vaginal practices and general healthcare.
Results:
Willingness to use vaginal products for HIV prevention was high, especially among more educated women. Safety was a major concern, and women were cautious about using vaginal products. Whereas some viewed synthetic products as having potentially harmful side effects, others perceived natural products as risky because of insufficient testing. Choices about vaginal practices were affected by assessments of risk and efficacy, prior experience, cultural background, and general approach to healthcare.
Conclusions:
The majority of women in the sample expressed willingness to use a vaginal product for HIV prevention. Decision-making processes regarding vaginal practices were complex and were affected by social, cultural, and personal factors. Although specific preferences may vary, attitudes toward using a vaginal product are likely to be positive when side effects are minimal and the product is considered safe.
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