Effectiveness of Combination Varenicline and Oral Nicotine Replacement Therapy (COMBO)
Stopped Following the Chantix recall, Pfizer stopped providing medication for the study and and new study enrollments were discontinued.
Conditions
Interventions
- DRUG: Varenicline
- DRUG: Oral Nicotine Replacement Therapy (NRT)
- BEHAVIORAL: Medication Reminders
- BEHAVIORAL: Tobacco Cessation Counseling
Sponsor
University of Oklahoma
Collaborators