TY - JOUR
T1 - Present and lifetime comorbidity of tobacco, alcohol and drug use in eating disorders
T2 - A European multicenter study
AU - Krug, Isabel
AU - Treasure, Janet
AU - Anderluh, Marija
AU - Bellodi, Laura
AU - Cellini, Elena
AU - di Bernardo, Milena
AU - Granero, Roser
AU - Karwautz, Andreas
AU - Nacmias, Benedetta
AU - Penelo, Eva
AU - Ricca, Valdo
AU - Sorbi, Sandro
AU - Tchanturia, Kate
AU - Wagner, Gudrun
AU - Collier, David
AU - Fernández-Aranda, Fernando
PY - 2008/9/1
Y1 - 2008/9/1
N2 - Objectives: To assess the differences in comorbid lifetime and current substance use (tobacco, alcohol and drug use) between eating disorder (ED) patients and healthy controls in five different European countries. Method: A total of 1664 participants took part in the present study. ED cases (n = 879) were referred to specialized ED units in five European countries. The ED cases were compared to a balanced control group of 785 healthy individuals. Assessment: Participants completed the Substance Use Subscale of the Cross Cultural (Environmental) Questionnaire (CCQ), a measure of lifetime tobacco, alcohol and drug use. In the control group, also the GHQ-28, the SCID-I interview and the EAT-26 were used. Results: ED patients had higher lifetime and current tobacco and general drug use. The only non-significant result was obtained for lifetime and current alcohol use. Significant differences across ED subdiagnoses and controls also emerged, with BN and AN-BP generally presenting the highest and AN-R and controls the lowest rates. The only exception was detected for alcohol use where EDNOS demonstrated the highest values. Only a few cultural differences between countries emerged. Conclusions: With the exception of alcohol consumption, tobacco and drug use appear to be more prevalent in ED patients than healthy controls. The differential risk observed in patients with bulimic features might be related to differences in temperament or might be the result of increased sensitivity to reward.
AB - Objectives: To assess the differences in comorbid lifetime and current substance use (tobacco, alcohol and drug use) between eating disorder (ED) patients and healthy controls in five different European countries. Method: A total of 1664 participants took part in the present study. ED cases (n = 879) were referred to specialized ED units in five European countries. The ED cases were compared to a balanced control group of 785 healthy individuals. Assessment: Participants completed the Substance Use Subscale of the Cross Cultural (Environmental) Questionnaire (CCQ), a measure of lifetime tobacco, alcohol and drug use. In the control group, also the GHQ-28, the SCID-I interview and the EAT-26 were used. Results: ED patients had higher lifetime and current tobacco and general drug use. The only non-significant result was obtained for lifetime and current alcohol use. Significant differences across ED subdiagnoses and controls also emerged, with BN and AN-BP generally presenting the highest and AN-R and controls the lowest rates. The only exception was detected for alcohol use where EDNOS demonstrated the highest values. Only a few cultural differences between countries emerged. Conclusions: With the exception of alcohol consumption, tobacco and drug use appear to be more prevalent in ED patients than healthy controls. The differential risk observed in patients with bulimic features might be related to differences in temperament or might be the result of increased sensitivity to reward.
KW - Alcohol use
KW - Cultural differences
KW - Drug use
KW - Eating disorders
KW - Tobacco use
UR - http://www.scopus.com/inward/record.url?scp=46849096088&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=46849096088&partnerID=8YFLogxK
U2 - 10.1016/j.drugalcdep.2008.04.015
DO - 10.1016/j.drugalcdep.2008.04.015
M3 - Article
C2 - 18571341
AN - SCOPUS:46849096088
VL - 97
SP - 169
EP - 179
JO - Drug and Alcohol Dependence
JF - Drug and Alcohol Dependence
SN - 0376-8716
IS - 1-2
ER -