62
Participants
Start Date
September 30, 2006
Primary Completion Date
August 31, 2007
Study Completion Date
September 30, 2007
Placebo
Participants will take placebo pills for 21-days using the same regimen as the varenicline study period.
Varenicline
Day 1 - Day 3 0.5mg once daily Day 4 - Day 7 0.5mg twice daily Day 8 - End of Treatment 1.0mg twice daily
Tobacco Use Research Center, University of Pennsylvania, Philadelphia
Collaborators (1)
AstraZeneca
INDUSTRY
University of Pennsylvania
OTHER