Efficacy of an Abstinence-Only HIV Risk-Reduction Intervention for Young African-American Adolescents
Public ClinicalTrials.gov record NCT00640653. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
HIV/Sexually Transmitted Disease (STD) Prevention Interventions for Black Adolescents
Study identification
- NCT ID
- NCT00640653
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of Pennsylvania
- Other
- Enrollment
- 662 participants
Conditions and interventions
Conditions
Interventions
- Abstinence-only HIV/STD risk-reduction intervention Behavioral
- Safer-sex-only HIV/STD risk-reduction intervention Behavioral
- Long comprehensive HIV/STD risk-reduction intervention Behavioral
- Short comprehensive HIV/STD risk-reduction intervention Behavioral
- Health promotion control intervention Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2001
- Primary completion
- Jul 31, 2004
- Completion
- Jul 31, 2004
- Last update posted
- Dec 12, 2017
2001 – 2004
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
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 NCT00640653, 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 Dec 12, 2017 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00640653 live on ClinicalTrials.gov.