- Conditions
- HIV, HIV Infections
- Interventions
- 1-sided messages, 2-sided messages
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 16 Years to 19 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010
- U.S. locations
- 4
- States / cities
- San Francisco, California • New Orleans, Louisiana • Baltimore, Maryland + 1 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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- Conditions
- Vaping
- Interventions
- Expert, one-sided, Expert, two-sided, Peer, one-sided, Peer, two-sided
- Other
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 848 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Worcester, Massachusetts
- Conditions
- Vaping
- Interventions
- Expert, one-sided, Expert, two-sided, Peer, one-sided, Peer, two-sided
- Other
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 112 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Worcester, Massachusetts
- Conditions
- HIV
- Interventions
- Message Sidedness
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 2,031 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2011
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Human Papillomavirus Infection
- Interventions
- Compliance, Message sidedness
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 600 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Galveston, Texas