Social and structural factors associated with interest in HIV preexposure prophylaxis among Black women in the United States

Pre-Exposure Prophylaxis Awareness and Demand Creation: Overlooked Populations and Opportunities to Move Forward

BACKGROUND

Pre-exposure prophylaxis (PrEP) for HIV prevention has been available since 2012, but uptake remains disappointing and inequitable. Furthermore, there is little evidence on the effectiveness of interventions to increase PrEP demand among priority populations in the United States. The objectives of this article were to describe how consumer perceptions of PrEP vary by distinct population groups and identify gaps in PrEP awareness, knowledge, and interest.

METHODS

We synthesized evidence-based interventions to improve demand for PrEP in populations heavily burdened by HIV. The focus centered on consumer factors, how people's awareness of PrEP, especially people who are likely to benefit, influences PrEP uptake.

RESULTS

Awareness and equity in PrEP use among vulnerable populations in the United States remain low because of both demand-side obstacles and accessibility challenges. Designing an effective package of interventions to increase demand for PrEP involves integrating strategies that address awareness, knowledge, interest/motivation, and access.

CONCLUSIONS

The underutilization of PrEP among the 1.2 million individuals who could benefit from it highlights the need for effective demand creation to reduce disparities. To effectively increase awareness of the benefits of PrEP requires consideration of the characteristics of the target population and the structural inequalities that contribute to PrEP-related disparities. Demand creation activities can increase awareness, correct misconceptions, provide knowledge, and help people decide whether PrEP is a good fit for them. The utilization of implementation science frameworks is essential to address demand generation and supply-side barriers to PrEP use.

The Use of HIV Prevention Strategies and Services Reported by Black Women with a Risk for and with HIV in the United States

Black women are disproportionately affected by HIV. We analyzed data from two Centers for Disease Control and Prevention's HIV surveillance systems to better understand HIV prevention strategies used by Black women at risk for and with HIV to help inform efforts to end HIV. Among sexually active Black women, we analyzed 2019 National HIV Behavioral Surveillance data on women without HIV (n = 4,033) and 2018-2020 Medical Monitoring Project data on women with HIV (n = 967). We reported percentages of HIV prevention strategies and services used and assessed differences between groups using Rao-Scott chi-square tests. Among Black women without HIV, 39% were aware of pre-exposure prophylaxis (PrEP); of these, 7% discussed PrEP with a healthcare provider, and 1% used PrEP in the past 12 months. Approximately 16% used a condom with their last sex partner; 36% reported that their last sex partner did not have HIV. Among Black women with HIV, 58% had condom-protected sex, 56% reported having sex while having sustained viral suppression, 3% had condomless sex with a partner on PrEP, and 24% had sex with a partner with HIV; 12% engaged in sex without using any HIV prevention strategy. HIV prevention strategies and services differed by selected demographic characteristics and social determinants of health. Although many sexually active Black women reported using HIV prevention strategies, there is room for improvement among those at risk for or with HIV. Tailoring prevention efforts based on individual needs and circumstances is essential for ending the HIV epidemic.

Avoiding Shots in the Dark: Learning from the Past To Inform the Implementation of Long-Acting Injectable Pre-Exposure Prophylaxis for Black American Cisgender Women

The FDA's approval of long-acting injectable cabotegravir pre-exposure prophylaxis (LAI PrEP) as an alternative to daily oral PrEP represents a crucial development in HIV prevention, particularly for American Black cisgender women who face high HIV-1 risks. Yet, uptake may be hindered by racial and gender inequities. Addressing these requires learning from the roll-out of oral PrEP, creating culturally tailored PrEP campaigns, and enhancing provider training to meet Black women's needs. Tools for discussing PrEP within personal relationships and product preference research tailored to Black women's needs are essential for effective LAI PrEP delivery. Deliberative implementation of LAI PrEP must employ strategies that are community-sensitive, -responsive, and -inclusive. It should prioritize the incorporation of Black women's voices in decision-making and should promote community-led strategies. By addressing historical injustices and fostering trust, healthcare systems can enhance LAI PrEP uptake by Black women. Emphasizing a community-centered approach that ensures health equity and acknowledges the crucial role that social media and Black-led organizations play in promoting PrEP awareness and adoption within Black communities is necessary for successful implementation.