Risk Factors, Correlates, and Markers in Early-Onset Bulimia Nervosa and EDNOS

被引：17

作者：

Day, Jemma ^{[1
]}

Schmidt, Ulrike ^{[2
]}

Collier, David ^{[1
]}

Perkins, Sarah ^{[2
]}

Van den Eynde, Frederique ^{[2
]}

Treasure, Janet ^{[2
]}

Yi, Irene ^{[3
]}

Winn, Suzanne ^{[2
]}

Robinson, Paul ^{[4
]}

Murphy, Rebecca ^{[2
]}

Keville, Saskia ^{[5
]}

Johnson-Sabine, Eric ^{[5
]}

Jenkins, Mari ^{[5
]}

Frost, Susie ^{[2
]}

Dodge, Liz ^{[5
]}

Berelowitz, Mark ^{[6
]}

Eisler, Ivan ^{[7
]}

机构：

[1] Inst Psychiat, London, England

[2] Inst Psychiat, Sect Eating Disorders, London, England

[3] Frimley Childrens Ctr, Child & Adolescent Eating Disorders Serv, Frimley, Surrey, England

[4] Royal Free Hosp, Eating Disorders Serv, Russell Unit, London NW3 2QG, England

[5] St Anna Hosp, Phoenix Wing Eating Disorders Serv, London, England

[6] Royal Free Hosp, Dept Child & Adolescent Psychiat, London NW3 2QG, England

[7] Inst Psychiat, Sect Family Therapy, London, England

来源：

INTERNATIONAL JOURNAL OF EATING DISORDERS | 2011年 / 44卷 / 04期

基金：

英国医学研究理事会;

关键词：

bulimia nervosa; EDNOS; onset; risk factor; adolescent; BINGE-EATING DISORDER; ANOREXIA-NERVOSA; ADOLESCENT; OVERWEIGHT; CHILDHOOD; MENARCHE; PREVALENCE; PUBERTY; TRENDS; TERMS;

D O I：

10.1002/eat.20803

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

Objective: This study aimed to investigate the specific risk factors, correlates, and markers associated with the development of symptomatology of early-onset BN and subclinical BN. Method: Two semi-structured interviews were used to examine symptomatology and antecedent factors of bulimic symptoms in a sample of British adolescents. Results: Adolescents with early-onset eating pathology were significantly more likely to report an earlier age of menarche than those developing the disorder at the typical age, and were found to have a different pathway of symptom development. Discussion: Increased awareness of this may help identify those particularly at risk for developing an early-onset of eating pathology. (C) 2010 by Wiley Periodicals, Inc.

引用

页码：287 / 294

页数：8

共 46 条

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