80
Participants
Start Date
December 20, 2024
Primary Completion Date
December 31, 2025
Study Completion Date
December 31, 2025
Biospecimen Collection
Undergo blood sample collection
Carbon Monoxide Measurement
Undergo CO test
Smokeless Tobacco Use
Use moist snuff
Survey Administration
Ancillary studies
NOT_YET_RECRUITING
Ohio State University Comprehensive Cancer Center, Columbus
RECRUITING
Center for Tobacco Research, Columbus
National Institute on Drug Abuse (NIDA)
NIH
Ohio State University Comprehensive Cancer Center
OTHER