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Psychopathology associated with bulimia, binge eating, and obesity
Author(s) -
Prather Rita C.,
Williamson Donald A.
Publication year - 1988
Publication title -
international journal of eating disorders
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.785
H-Index - 138
eISSN - 1098-108X
pISSN - 0276-3478
DOI - 10.1002/1098-108x(198803)7:2<177::aid-eat2260070204>3.0.co;2-1
Subject(s) - minnesota multiphasic personality inventory , psychopathology , binge eating , psychology , beck depression inventory , obesity , symptom checklist 90 , clinical psychology , depression (economics) , distress , personality , psychiatry , overeating , eating disorders , medicine , somatization , anxiety , social psychology , economics , macroeconomics
Bulimic binge‐purgers, bulimic binge‐eaters, nonbulimic obese presenting for treatment for obesity, obese not in treatment, and normal control subjects were compared using the Minnesota Multiphasic Personality Inventory (MMPI), Symptom Checklist‐90‐Revised (SCL‐90‐R), and Beck Depression Inventory (BDI). Results suggested a continuum of severity, with the binge‐purger group showing the highest levels of psychopathology, and the binge‐eaters and clinical obese showing significantly more distress than the two control groups. Analysis of the frequency of clinically elevated scores on each scale of the MMPI and SCL‐90R as well as the BDI as a function of group indicated that the clinical groups evidenced significantly greater psychopathology compared with their appropriate control groups. These results clarify some of the conflicting results of previous investigations of obesity which did not differentiate obese patients and nonpatients. The implications of these findings for treatment research on obesity are that perhaps a more broadspectrum form of treatment may be required in order to address the psychological problems of the chronically obese.