Patterns of HIV Pre-exposure Prophylaxis use Among Adolescent Girls and Young Women Accessing Routine Sexual and Reproductive Health services in South Africa

Perceptions of the attributes of new long-acting HIV pre-exposure prophylaxis formulations compared with a daily, oral dose among South African young women: a qualitative study

Oral PrEP is highly effective against the acquisition of HIV but is underutilised by young women. New options, like the monthly dapivirine vaginal ring (DVR) and injectable long-acting cabotegravir (CAB-LA), are emerging. However, little is known about young women's perceptions of these alternatives. This qualitative study explored perceptions of the attributes of PrEP technologies in South Africa. Young women accessing sexual health services were purposively selected to participate in 22 in-depth interviews, five focus group discussions and two workshops using the nominal group technique, between August 2022 and March 2023. A thematic approach guided by the diffusion of innovation attributes, including relative advantage, compatibility with the student's lives, complexity of the technology, and trialability, was used for data analysis. The DVR was the least preferred because of lower efficacy, the perceived complexity of inserting it in the vagina and some safety concerns. Oral PrEP, which some had tried and discontinued, was least compatible with students' busy schedules. Integrating PrEP and contraceptives with similar return visit patterns could enhance service delivery. Intensive deman-creation campaigns will be needed to increase PrEP utilisation and dispel myths about the vaginal ring.

Comparing the Integration of Syndromic versus Etiological Management of Sexually Transmitted Infections Into HIV Pre-Exposure Prophylaxis Services for Adolescent Girls and Young Women, in South Africa

South Africa has a high incidence of human immunodeficiency virus and sexually transmitted infections (STIs), particularly among adolescent girls and young women. National and global guidelines recommend varied strategies for integrating STI and pre-exposure prophylaxis (PrEP) services.

PURPOSE

This paper describes the implementation of a syndromic compared to an etiological approach to STI integration within PrEP services in South Africa.

METHODS

We analysed program data from eight fixed and four mobile clinics to describe a cascade of STI care and integration of syndromic management among clients accessing PrEP services. Diagnostic testing was conducted in a subset of clients to determine the prevalence of STIs and estimate the burden of disease missed using a syndromic approach.

RESULTS

Between December 2018 and December 2021, 22,505 clients sought services and a high proportion (92.9%) was screened for STI symptoms. Of these, 9% of females and 3% of males had symptoms and 89.5% had recorded treatment. In a subset of PrEP clients (406 females, 70 males) screened through laboratory testing, chlamydia was identified in 25.7% of female and 20.0% of male samples, gonorrhea in 14.1% of female and 18.6% of male samples, and syphilis in 2.3% of female and 1.4% of male samples. Highest prevalence was found among females aged 18-20 years.

DISCUSSION

Syndromic STI screening and management can be integrated into routine PrEP service delivery and can identify symptomatic STIs, but misses asymptomatic infections. PrEP clients have a high prevalence of treatable STIs. Etiologic approaches can identify more infections than syndromic screening, but cheap point-of-care tests are needed.