Effectiveness of Using Tobacco Free Snuff in Reducing Negative Effects of Smokeless Tobacco Use

NCT00218270 · clinicaltrials.gov ↗

PHASE2

Phase

COMPLETED

Status

138

Enrollment

NIH

Sponsor class

Conditions

Tobacco Use Disorder

Interventions

DRUG: Tobacco free snuff

Sponsor

National Institute on Drug Abuse (NIDA)