Conference on Retroviruses and Opportunistic Infections (CROI 2023)

Young cisgender women remain susceptible to contracting sexually transmitted infections (STIs) despite the use of doxycycline after sex, as shown in the results of the open-label DPEP Kenya study.

Women with HIV who use antiretroviral therapy (ART) combinations such as tenofovir alafenamide (TAF) with a cobicistat-boosted integrase inhibitor (INSTI) or protease inhibitor (PI) appear to frequently show somatic depressive symptoms, according to data from the Women’s Interagency HIV Study (WIHS) presented at CROI 2023.

In virologically suppressed adults with HIV, the cabotegravir + rilpivirine long-acting (CAB+RPV LA) regimen was on par with bictegravir/emtricitabine/tenofovir alafenamide (B/FTC/TAF) in terms of virologic efficacy, but the former gained the upper hand over the latter in terms of patient satisfaction and preference, the SOLAR* study reports.

Data from a French study presented at CROI 2023 support the use of bictegravir 50 mg/emtricitabine 200 mg/tenofovir alafenamide 25 mg (B/FTC/TAF) in the management of paediatric patients with HIV.

Early treatment with a single dose of pegylated recombinant IL-29 type III interferon (IFN), otherwise known as peg lambda, significantly reduced clinical events in the phase III TOGETHER study evaluating mostly vaccinated, acutely symptomatic COVID-19 outpatients.

Use of doxycycline as postexposure prophylaxis (PEP) results in a significant decrease in the incidence of Chlamydia trachomatis (CT) and syphilis and demonstrates a significant impact on the incidence of Neisseria gonorrhoeae (GC), reports a study presented at the 30th Conference on Retroviruses and Opportunistic Infections (CROI). Meningococcal B vaccine also helps lower the incidence of GC.

The incidence of sexually transmitted infection (STI) over the first 4 years of pre-exposure prophylaxis (PrEP) use remains high and stable, but the incidence of chlamydia and gonorrhea has slightly decreased among daily PrEP users, as shown in a study presented at the 30th Conference on Retroviruses and Opportunistic Infections (CROI).