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Completed Phase 2 Interventional Results available

Aripiprazole Treatment for Methamphetamine Dependence Among High-risk Individuals

ClinicalTrials.gov ID: NCT00497055

Public ClinicalTrials.gov record NCT00497055. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 12, 2026, 7:19 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Studies demonstrate that methamphetamine (meth) use is associated with high-risk sexual behavior among men who have sex with men (MSM), putting meth-using MSM at extraordinarily high risk for transmitting or acquiring HIV. This study is a randomized, double-blind, placebo-controlled trial of the medication aripiprazole for methamphetamine-using individuals, including MSM, and will assess efficacy, acceptability, tolerability, safety, and adherence to study medication.

Study identification

NCT ID
NCT00497055
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
90 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 60 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 28, 2009
Primary completion
Feb 29, 2012
Completion
Feb 29, 2012
Last update posted
Mar 23, 2014

2009 – 2012

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
San Francisco Department of Public Health, AIDS Office San Francisco California 94102

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00497055, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 23, 2014 · Synced Sep 12, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00497055 live on ClinicalTrials.gov.

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