title: Outcome of gastric surgery for morbid obesity: weight changes and personality traits.
abstract: This controlled study explores weight change in relation to certain personality and behavioural characteristics in a population of morbidly obese individuals who have undergone a gastric procedure to lose weight. In particular, measures of alexithymia and symbolic function were used, and the results of the study indicate that these concepts are particularly helpful in understanding obese individuals, and aetiology and treatment of their condition.
authors.affiliation: Montreal Neurological Hospital, Canada.
authors.forename: R H
authors.initials: RH
authors.lastname: Bull
authors.forename: G
authors.initials: G
authors.lastname: Legorreta
mesh_terms: D000328:Adult; D000342:Affective Symptoms / Q000523:psychology; D005260:Female; D005500:Follow-Up Studies; D015391:Gastroplasty / Q000523:psychology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009767:Obesity, Morbid / Q000523:psychology*; D010553:Personality Development; D010555:Personality Inventory / Q000706:statistics & numerical data*; D011183:Postoperative Complications / Q000523:psychology; D011594:Psychometrics; D013001:Somatoform Disorders / Q000523:psychology; D015431:Weight Loss