140
Participants
Start Date
July 31, 2007
Primary Completion Date
December 31, 2013
Study Completion Date
December 31, 2013
varenicline
"Day -7 thru -5: 0.5mg QD Day -4 thru -1: 0.5mg BID Day 0 onward: 1.0mg BID~Varenicline is taken for a duration of 4 weeks in this study."
transdermal nicotine patch
"Weeks 0-3: 21mg patch~Transdermal nicotine patch is used for a duration of 3 weeks in this study."
Medical University of South Carolina, Charleston
Medical University of South Carolina
OTHER