The Past, Present, and Future of PrEP implementation Among People Who Use Drugs
Katie B Biello, Matthew J Mimiaga, Pablo K Valente, Nimish Saxena, Angela R Bazzi, Katie B Biello, Matthew J Mimiaga, Pablo K Valente, Nimish Saxena, Angela R Bazzi
Abstract
Purpose of review: Recent HIV outbreaks among people who use drugs (PWUD) necessitate additional HIV prevention tools. Pre-exposure prophylaxis (PrEP) is highly efficacious yet uptake among PWUD remains exceedingly low. To address multilevel, complex barriers to PrEP use among PWUD, a range of intervention strategies are needed.
Recent findings: The literature on interventions to optimize PrEP use among PWUD is nascent, comprising small pilots and demonstration projects in early phases of intervention development. Initial studies suggest that structural, healthcare, interpersonal, and individual-level interventions can improve PrEP use for PWUD, and a number of efficacy trials are underway. Future studies are needed to optimize the use of new PrEP modalities (e.g., injectable PrEP), simultaneously target multilevel challenges to PrEP use, and evaluate the integration of PrEP into other service settings and substance use treatment modalities.
Keywords: HIV; Injection drug use; Opioids; PrEP; Stimulants; Substance use.
© 2021. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.
Source: PubMed