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Vaping clinical trials in California
5 studies for Vaping are looking for participants at sites in California.
Cities in California
Social Media Influences on Engagement and Susceptibility to Non-combustible Tobacco Product Use Among Youth and Young Adults (AYA)
- University of Southern California, Los Angeles
RecruitingHealthy volunteers welcome
Ages 14 to 17 · All sexes · Updated Jul 23, 2026 · NCT07721883Social Media Support Groups for Adolescent Vaping Cessation
- University of California, San Francisco, San Francisco
RecruitingHealthy volunteers welcome
Ages 13 and older · All sexes · Updated Jul 17, 2026 · NCT07540780Comparative Pharmacokinetics and Pharmacodynamics of Synthetic Nicotine
- Zuckerberg San Francisco General Hospital (ZSFG), San Francisco
RecruitingPhase 1Healthy volunteers welcome
Ages 21 to 65 · All sexes · Updated May 14, 2026 · NCT05962229Adapting an Intervention for Vaping in Young Veterans
- Veterans Medical Research Foundation, San Diego
Recruiting
Ages 18 to 30 · All sexes · Updated Jan 8, 2026 · NCT06196489Understanding the Clinical Pharmacology of Marijuana-Tobacco Co-administration
- Zuckerberg San Francisco General Hospital, San Francisco
RecruitingPhase 2Healthy volunteers welcome
Ages 21 to 65 · All sexes · Updated Jan 7, 2026 · NCT05999383From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.