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Quitting Smoking (Tobacco Use Disorder) clinical trials in Los Angeles, CA

3 studies for Quitting Smoking (Tobacco Use Disorder) are looking for participants at sites in and around Los Angeles (within about 30 miles). Open a study to see who can join and how to contact the study team.

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Brain/Craving Response to Smoking Cues After Oral Nicotine Pouch Use

RecruitingHealthy volunteers welcome
  • University of Southern California - 3641 Watt Way (HNB B22), Los Angeles
Ages 21 to 55 · All sexes · Updated Jul 13, 2026 · NCT07698470

Abuse Liability and Appeal of Oral Nicotine Products

RecruitingHealthy volunteers welcome
  • University of Southern California, Los Angeles
  • University of Southern California, Los Angeles
Ages 21 to 25 · All sexes · Updated Jul 9, 2026 · NCT06506162

Examining the Effects of Cytisinicline on Neural Substrates of Cigarette Cue-reactivity

RecruitingPhase 2
  • University of California Los Angeles, Los Angeles
Ages 18 to 65 · All sexes · Updated Dec 3, 2025 · NCT06617312

Quitting Smoking (Tobacco Use Disorder) trials in other cities

Other studies in Los Angeles

From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.