| Autor: |
P. Jeammet, Jean-Luc Venisse, N. Girardon, Maurice Corcos, Martine Flament, Paul Bizouard, Olivier Guilbaud, Fernando Perez-Diaz, S. Nezelof, Mario Speranza, Olivier Halfon, Olivier Taïeb, S. Topa |
| Rok vydání: |
2001 |
| Předmět: |
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| Zdroj: |
Eating Behaviors. 2:27-38 |
| ISSN: |
1471-0153 |
| DOI: |
10.1016/s1471-0153(00)00021-0 |
| Popis: |
Research investigating the comorbidity between eating disorders and substance-use disorders have reported positive but contrasting results. The aim of this study was to further explore this association by studying patterns of consumption of the entire range of psychoactive substances (alcohol, specific drugs, prescribed psychotropics) in a large sample (N=271) of eating-disorder DSM-IV subtypes. Results show that subjects suffering from anorexia of the restrictive type show significantly less drug-consumption behaviors and alcohol abuse and/or dependence disorders than purging anorexic and bulimic subjects. No difference was found in the total consumption of psychotropics among the four groups of eating disorders. However, more than half of eating-disorder subjects are regular consumers of psychotropics. Among these regular consumers, bulimics self-prescribe and increase their doses of psychotropics significantly more than anorexics. Features of impulsivity that are associated with purging and bulimic behaviors could play a specific role in these patterns of comorbidity and account for such differences. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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Full Text from ScienceDirect