The primary objective of this study is to evaluate extended use of bupropion with the goal of enhancing abstinence in African American daily smokers, including the full spectrum of light, moderate, and heavy smokers. A two-arm, randomized design will be used to evaluate the efficacy of extended (6 months) bupropion treatment compared to standard (7 weeks) bupropion treatment. Baseline randomization stratified by gender and cpd (≤10, >10cpd) will assign participants (N=500) to receive extended treatment (EXT; 24 weeks of bupropion, n=250) or standard treatment (ST; 7 weeks of bupropion, n=250). All participants will receive culturally-relevant, individualized smoking cessation counseling, including support for medication adherence, and will be followed through Month 12.
This study will evaluate the efficacy of extended bupropion(6 months) versus standard bupropion treatment (7 weeks) among African American daily smokers.