Long-term fluoxetine treatment of bulimia nervosa. Fluoxetine Bulimia Nervosa Research Group
- PMID: 7620754
- DOI: 10.1192/bjp.166.5.660
Long-term fluoxetine treatment of bulimia nervosa. Fluoxetine Bulimia Nervosa Research Group
Abstract
Background: A large collaborative 8-week study has shown fluoxetine to be effective and safe in treating patients with bulimia nervosa. The present study evaluated fluoxetine over 16 weeks.
Method: Fifteen US out-patient psychiatry clinics conducted a double-blind parallel study in men and women with DSM-III-R bulimia nervosa (483 patients entered, 398 randomised [3:1 ratio, fluoxetine 60 mg/day or placebo], 225 completed). Outcome measures included change in vomiting and binge-eating episodes per week. Eating Disorder Inventory, Clinical Global Impressions and Patient's Global Impression.
Results: Compared with placebo, fluoxetine treatment resulted in significantly greater reductions in vomiting (F[1,360] = 14.73, P < 0.0001) and binge-eating (F[1,360] = 14.39, P = 0.0002) episodes per week at endpoint and improvement in other outcome measures. Adverse event, vital sign and laboratory analyses indicated that fluoxetine was safe.
Conclusion: Fluoxetine appeared to be safe and effective in patients with bulimia nervosa for up to 16 weeks.
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