5,010
Participants
Start Date
May 12, 2025
Primary Completion Date
August 21, 2025
Study Completion Date
August 21, 2025
Tobacco-free
Ad contains baseline language + language that product is tobacco-free
Discrete
Ad contains baseline language + language that product is discrete
Convenient
Ad contains baseline language + language that product is convenient
2213 McElderry St., Baltimore
National Institute on Drug Abuse (NIDA)
NIH
Johns Hopkins Bloomberg School of Public Health
OTHER