| Reducing Ethnic Health Disparities: Motivating HIV+ Latinos to Quit Smoking (NCT00503230) | Butler Hospital | 2005-10-01 |
| A Study on the Effects of Two Nicotine Replacement Products on Tooth Staining (NCT01440985) | McNeil AB | 2005-07-01 |
| Randomized Trial of Ultrashort Psychotherapy vs Sustained-Release Bupropion for Smoking Cessation (NCT00484692) | Medical University Innsbruck | 2005-07-01 |
| Use of Pharmacotherapy to Reduce Cue-responsiveness in Smokers (NCT00133757) | Centre for Addiction and Mental Health | 2005-06-01 |
| Prolonged Smoking Cessation Using Prescription Step Care (NCT00170079) | University of Tennessee | 2005-04-01 |
| Comparisons of Nicotine-free Cigarettes, Extra Low Nicotine Cigarettes vs. Medicinal Nicotine (NCT00777569) | National Institute on Drug Abuse (NIDA) | 2005-03-01 |
| Predictors of Treatment Outcome for Smokers With and Without Schizophrenia (NCT00501007) | Rutgers, The State University of New Jersey | 2005-02-01 |
| Efficacy and Safety of Bupropion for Treatment of Adolescent Smoking (NCT00248118) | National Institute on Drug Abuse (NIDA) | 2005-01-01 |
| Effects of Naltrexone on Nicotine Reinforcement (NCT00270231) | University of Pennsylvania | 2004-03-01 |
| Emergency Department Telephone Quitline (NCT00394420) | Mayo Clinic | 2003-09-01 |
| Physical Activity as an Aid for Smoking Cessation (NCT00521391) | University of Lausanne Hospitals | 2003-04-01 |
| Bupropion SR Plus Counseling for Smoking Cessation (NCT01621009) | University of Wisconsin, Madison | 2001-01-01 |
| Bupropion Alone or Combined With Nicotine Gum (NCT01621022) | University of Wisconsin, Madison | 2001-01-01 |
| ROSCAP: Reduction of Smoking in Cardiac Patients Study (NCT00301626) | National Institutes of Health (NIH) | 2000-10-01 |
| Safety, Tolerability and Efficacy of the Nicotine Patch and Gum for the Treatment of Adolescent Tobacco Dependence (NCT01208935) | National Institute on Drug Abuse (NIDA) | 1999-08-01 |