Risk factors, correlates, and markers in early-onset bulimia nervosa and EDNOS.

Day J., Schmidt U., Collier D., Perkins S., Van den Eynde F., Treasure J., Yi I., Winn S., Robinson P., Murphy R., Keville S., Johnson-Sabine E., Jenkins M., Frost S., Dodge L., Berelowitz M., Eisler I.

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.

DOI

10.1002/eat.20803

Type

Journal article

Publication Date

2011-05-01T00:00:00+00:00

Volume

44

Pages

287 - 294

Total pages

7

Keywords

Adolescent, Age of Onset, Bulimia Nervosa, Feeding and Eating Disorders, Female, Humans, Interview, Psychological, Menarche, Risk Factors, Young Adult

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