CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 575 enrolled
Drug / intervention
Quadrivalent HPV Vaccine +2 morebiological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01461096
NCT01461096Phase 3Completed

A Randomized, Double-Blinded, Placebo-Controlled, Phase III Trial of the Quadrivalent HPV Vaccine to Prevent Anal Human Papillomavirus Infection in HIV-Infected Men and Women

National Institute of Allergy and Infectious Diseases (NIAID)·interventional·Posted Oct 27, 2011·Updated Nov 2, 2021

In Brief

A Phase 3 clinical trial evaluating Quadrivalent HPV Vaccine, Placebo Vaccine for Male Participants Only, and 1 other intervention for HIV Infections. Completed, enrolled 575 participants across 24 sites in 3 countries.

Detailed Summary

Men who have sex with men (MSM) have an increased risk of developing anal human papillomavirus (HPV) infections, which can be a risk factor for anal cancer. HIV-infected women are also at risk of anal cancer. This study will evaluate the effectiveness of the Food and Drug Administration (FDA)-approved quadrivalent HPV vaccine, Gardasil, at preventing anal HPV infection in HIV-infected MSM and HIV-infected women.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsHIV Infections
CountriesBrazil, Puerto Rico, United States
Collaborators--

Timeline

Phase 3CompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedOct 27, 2011
Enrollment StartMar 1, 2012
Primary CompletionDec 1, 2015
Study CompletionJan 1, 2016
TodayJul 2, 2026
Enrollment to primary: 3.8 yearsPosted 14.7 years ago

Interventions

Quadrivalent HPV Vaccinebiological

Participants were prescribed one intramuscular (IM) injection of the quadrivalent HPV vaccine in the upper arm or thigh at baseline and Weeks 8 and 24.

Placebo Vaccine for Male Participants Onlybiological

Participants were prescribed one IM injection of the placebo vaccine in the upper arm or thigh at baseline and Weeks 8 and 24.

Placebo Vaccine for Female Participants Onlybiological

Participants were prescribed one IM injection of the placebo vaccine in the upper arm or thigh at baseline and Weeks 8 and 24.