NCT01781806

A Demonstration Project to Add Pre- or Post-exposure Prophylaxis to Combination HIV Prevention Services

A Pilot Demonstration Project to Operationalize Pre-exposure Prophylaxis as Part of Combination HIV Prevention Among Men Who Have Sex With Men (MSM) and Transgender Women in Los Angeles County

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 328 (actual)
• Sponsor: University of California, Los Angeles · Academic / Other
• Sex: Male
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to evaluate the safety, acceptability and feasibility of delivery of Pre-Exposure Prophylaxis (PrEP) or Post-Exposure Prophylaxis) PEP as part of combination HIV prevention services for high-risk MSM and transgender women.

Detailed description

Two community-based sites (LALGBT Center and The OASIS Clinic) will serve as facilities at which participants may present for screening for prevention services. At the sites, eligibility criteria will be assessed, HIV, Sexually Transmitted Disease (STD) and laboratory testing will be performed, and HIV prevention service referrals will be initiated. Follow-up will be on a monthly basis for the first three months, and then de-escalated to an every-3-month interval. The program stratifies participants into two cohorts on the basis of sexual risk behavior: a low-moderate risk cohort (LM) and a high-risk cohort (H). Participants in the LM cohort will be provided a customized prevention package (CPP) including access to PEP for emergency HIV prevention in the event of unanticipated HIV exposure. Participants in the H cohort will be provided a CPP including daily Truvada-based PrEP. All participants will be followed for 48 weeks. Participants in the LM cohort who, on longitudinal sexual risk behavior surveillance, report increased levels of sexual risk-taking such that they meet enrollment criteria for the H-cohort will be transitioned to the H-cohort. At each follow-up visit, a careful safety assessment will be made, including signs/symptoms and laboratory assessments. STD testing will be performed at 3 month intervals. An escalating-intensity adherence intervention will be implemented based on real-time plasma tenofovir levels. A computer-assisted self-interview (CASI) will be used to capture detailed sexual risk, adherence, and substance use behavior.

Conditions

• HIV Prevention

Interventions

Type	Name	Description
DRUG	emtricitabine 200mg/tenofovir 300mg	The intervention medication will be tenofovir + emtricitabine, provided as a fixed-dose combination tablet as Truvada®. Dosing is 1 tablet by mouth once daily. For participants with a a confirmed (i.e. two consecutive) reduction in creatinine clearance (CrCl) to \<50 mL/min, Truvada will be dose-reduced to 1 tablet by mouth every other day. For patients with CrCl \<30 mL/min, Truvada will be discontinued.

Timeline

• Start date: 2013-05-01
• Primary completion: 2016-05-01
• Completion: 2016-05-01
• First posted: 2013-02-01
• Last updated: 2018-04-06
• Results posted: 2017-09-20

Locations

2 sites across 1 country: United States

Regulatory

• FDA-regulated drug study