PERIEPA Pilot Study of the Safety, Acceptability, Behavior Impact, and HIV Seroincidence Among High Risk Men Who Have Sex With Men With Access to Isentress 400 mg BID + Truvada Once Daily for Peri-exposure Chemoprophylaxis for HIV Infection Chemoprophylaxis for HIV Infection
Truvada and Isentress
Infections
Prevention Study
Summary
Study start date: November 1, 2012
Actual date on which the first participant was enrolled.Subjects with reported high-risk behavior (and anticipated future high-risk behavior) but no exposure in the immediate past will be the focus of this study. Participants will be prescribed raltegravir 400 mg BID + Truvada once daily. All study participants will receive a 4-days starter pack. Study participants will be instructed to start study drugs if they expect or experience an exposure of any mucous membrane (oral, urethral, anal) to semen. Subjects who expect or experience these exposures will be instructed to take 1 pill of Raltegravir 400mg and one pill of truvada, followed by a second dose of Raltegravir 12 hours later. From the second day onward, participants will be instructed to take Raltegravir 400 mg BID + Truvada once daily. The first dose should be taken no more than 6 hours before or 6 hours after the expected or actual exposure and continued for 28 days. Enrolled subjects will also be instructed to report to the study site within 4 days of beginning study drugs to respond to a CASI questionnaire and to have blood taken. They will be instructed to return at the end of the 4-week chemoprophylaxis course for reevaluation and to be given another 4-day supply of medication. Under no circumstances will any participant be given a greater than 4 week supply of medication; all will be evaluated for toxicity and adherence following each course of chemoprophylaxis. The study participants will be monitored closely for safety after each course of chemoprophylaxis and at the end of the trial. In addition, subjects will be instructed to immediately contact the site if they experience certain symptoms consistent with severe toxicity. At each evaluation a careful clinical history, physical examination, and laboratory assessment, including HIV serology, will be completed. Adherence will be estimated based on self-report and the use of pill counts. During each visit, subjects will be reminded of the need to not increase high-risk sexual behavior. HIV serology and response to a CASI questionnaire will be conducted monthly.
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.65 patients to be enrolled
Total number of participants that the clinical trial aims to recruit.Prevention Study
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Male
Biological sex of participants that are eligible to enroll.Over 18 Years
Range of ages for which participants are eligible to join.Healthy volunteers allowed
If individuals who are healthy and do not have the condition being studied can participate.Conditions
Pathology
Criteria
Inclusion Criteria: Individuals will be included in the clinical trial if they meet ALL of the following criteria: Male sex (at birth); Willing and able to provide written informed consent; Age 18 years or older; HIV-1-uninfected; Absence of signs or symptoms compatible with an acute viral disease Evidence of high risk for acquiring HIV-1 infection including any one of the following: 1) No condom use during the last receptive and/or insertive anal intercourse with a male HIV-positive partner or a male partner of unknown HIV status during the last 6 months; (2) anal intercourse with more than 4 male sex partners during the last 6 months; (3) exchange of money, gifts, shelter, or drugs for anal sex with a male partner during the last 6 months; (4) sex with a male partner and STI diagnosis during the last 6 months or at screening, or (5) sexual partner of an HIV-infected man with whom condoms are not consistently used. Adequate renal function Adequate hepatic function Exclusion Criteria: Glycosuria or proteinuria Acute hepatitis B infection History of pathological bone fractures not related to trauma Active alcohol or drug use considered sufficient to hinder compliance with any study procedures At enrollment, has any other condition that, based on the opinion of the investigator or designee, would preclude provision of informed consent; make participation in the study unsafe; complicate interpretation of study outcome data; or otherwise interfere with achieving the study objectives
Study Plan
Find out more about all the medication administered in this study, their detailed description and what they involve.One single intervention group is designated in this study
This study does not include a placebo group
Treatment Groups
Group I
ExperimentalStudy Objectives
Primary Objectives
Secondary Objectives
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 1 location