A pilot trial of bupropion added to cognitive behavioral therapy for smoking cessation in schizophrenia.
نویسندگان
چکیده
The purpose of this study was to investigate the effect of adding sustained-release (SR) bupropion to cognitive behavioral therapy (CBT) on smoking behavior and stability of psychiatric symptoms in patients with schizophrenia. We conducted a 3-month, double-blind, placebo-controlled trial of bupropion SR, 150 mg/day, added to a concurrent CBT program with 3-month follow-up in 19 stable outpatients with schizophrenia who wanted to quit smoking. Eighteen subjects completed the trial. Bupropion treatment was associated with significantly greater reduction in smoking, as measured by self-report verified by expired-air carbon monoxide (6/9 subjects, 66%), than placebo (1/9 subjects, 11%) during the 3-month active treatment period and the 3-month follow-up period. One subject in the bupropion group (11%) and no subjects in the placebo group achieved sustained tobacco abstinence for the 6-month trial. Bupropion treatment was associated with improvement in negative symptoms and greater stability of psychotic and depressive symptoms, compared with placebo, during the quit attempt. Subjects in the bupropion group experienced significant weight loss, compared with those on placebo during the smoking cessation attempt. These data suggest that bupropion SR, 150 mg/day, combined with CBT, may facilitate smoking reduction in patients with schizophrenia while stabilizing psychiatric symptoms during a quit attempt.
منابع مشابه
A double-blind placebo-controlled trial of bupropion sustained-release for smoking cessation in schizophrenia.
The objective of this study was to examine the efficacy of bupropion for smoking cessation in patients with schizophrenia. Adults with schizophrenia who smoked more than 10 cigarettes per day and wished to try to quit smoking were recruited from community mental health centers, enrolled in a 12-week group cognitive behavioral therapy intervention, and randomly assigned to receive either bupropi...
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BACKGROUND We previously documented that cognitive behavioral therapy for smoking-related weight concerns (CONCERNS) improves cessation rates. However, the efficacy of combining CONCERNS with cessation medication is unknown. We sought to determine if the combination of CONCERNS and bupropion therapy would enhance abstinence for weight-concerned women smokers. METHODS In a randomized, double-b...
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عنوان ژورنال:
- Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
دوره 3 4 شماره
صفحات -
تاریخ انتشار 2001