Bupropion SR and smoking cessation in actual practice: methods for recruitment, screening, and exclusion for a field trial in a managed-care setting.


BACKGROUND Little is known about the effectiveness of bupropion SR for smoking cessation outside the context of clinical efficacy trials, where in-person screening and treatment occur at a higher level than provided in a typical health care system. This article describes the methods for recruitment, screening for exclusions, and resulting sample in a field… (More)


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