| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3814881 | Patient Education and Counseling | 2011 | 5 Pages |
ObjectiveTo evaluate two counseling programs in general practice to help smokers with chronic obstructive pulmonary disease (COPD) to quit smoking.MethodsCluster randomized controlled trial including 68 general practices (667 patients) using a randomly assigned intervention program with counseling and advice about nicotine replacement therapy (and additional bupropion-SR in one of the programs) or usual care. Usual care consisted of periodic regular check-ups and COPD information. The main outcome measure was biochemically verified point prevalence at 12 months.ResultsThe two intervention groups were treated as one in the analysis because they were equally effective. The intervention resulted in a significantly self-reported higher success rate (14.5%) compared to usual care (7.4%); odds ratio = 2.1, 95% confidence interval = 1.1–4.1. Biochemically verified quit rates were 7.5% (intervention) and 3.4% (usual care); odds ratio = 2.3, 95% confidence interval = 0.9–6.0.ConclusionThe program doubled the cessation rates (statistically nonsignificant). Too few participants used the additional bupropion-SR to prove its effectiveness.Practice implicationsThe protocols can be used for COPD patients in general practice, but expectations should be modest. If quitting is unsuccessful, a stepped care approach should be considered.
