Abstract
Objective: To examine the efficacy of four individually-delivered Motivational Interviewing counseling sessions for smoking cessation versus a matched intensity comparison condition. Method: From 2006-2009, students attending college in the Midwest smoking at least 1 of 30 days were recruited regardless of their interest in quitting. 30 fraternities and sororities were randomized, resulting in 452 participants. Results: No significant differences were found for 30-day cessation between treatment and comparison at end of treatment (31.4% vs 28%, OR. = 1.20, 95% CI 0.72,1.99) or at follow-up (20.4% vs 24.6%, OR. = 0.78, 95% CI 0.50,1.22). Predictors of cessation at follow-up, regardless of condition, included more sessions attended (OR 1.2, 95% CI 1.1,1.8) and more cigarettes smoked in 30 days at baseline (OR 4.7, 95% CI 2.5,8.9). The odds of making at least one quit attempt were significantly greater for those in the smoking group at end of treatment (OR 1.75, 95% CI 1.11,2.74) and follow-up (OR 1.66, 95% CI 1.11,2.47). Modeling showed reduction in days smoked for both groups. At end of treatment, more frequent smokers in the treatment condition had greater reductions in days smoked. Conclusion: Motivational Interviewing for smoking cessation is effective for increasing cessation attempts and reducing days smoked in the short run.
Original language | English |
---|---|
Pages (from-to) | 387-393 |
Number of pages | 7 |
Journal | Preventive Medicine |
Volume | 51 |
Issue number | 5 |
DOIs | |
State | Published - Nov 2010 |
Keywords
- Counseling
- Motivation
- Randomized trial
- Smoking cessation
- Tobacco
- Universities
- Young adult