530
Participants
Start Date
October 17, 2026
Primary Completion Date
October 6, 2027
Study Completion Date
October 6, 2027
Exposure to smoking advertising with coupon
Direct mail marketing of smoking advertising with discount coupon
Exposure to smoking advertising without coupons
Direct mail marketing of smoking advertising without discount coupon
Exposure to non health related images
Control group
RECRUITING
National Institutes of Health Clinical Center, Bethesda
National Institute on Minority Health and Health Disparities (NIMHD)
NIH