Binge Eating in Overweight Treatment-Seeking Adolescents

Background: This study aimed firstly to investigate whether youngsters referred for overweight treatment differ from non-referred overweight youngsters on the prevalence of psychiatric disorders and psychological symptoms. Secondly, the potentially moderating role of age, gender, socio-economic status and degree of overweight in the association of referral status and mental disorder in overweight youth was explored. Methods: Participants were 155 overweight youngsters enrolled in an obesity treatment programme (mean age = 13.76; mean BMI  = 33.99) and 73 non-referred overweight youngsters (mean age = 13.74; mean BMI  = 27.35). The Structured Clinical Interview for DSM-IV-Childhood version and the Child version of the Eating Disorder Examination were administered and participants filled out the Children’s Depression Inventory, the Spence Children’s Anxiety Scale and the Youth Self Report. Parents were asked to complete the Child Behavior Checklist. Results: In the referred group 37.50% and in the non-referred group 23.29% of the participants met criteria for at least one mental disorder. In both groups, anxiety disorders were most prominent. Overall, a higher prevalence of mental disorders was found in the referred group. Referred youth displayed significantly more ‘full blown’ eating disorders and binge eating than non-referred youngsters and exhibited a significantly greater severity of self- and parent-reported internalizing symptoms. Referral was also associated with a significantly higher degree of overweight and significantly lower SES. After controlling for these pre-existing differences in degree of overweight and SES, only the greater severity of parent-reported internalizing symptoms in referred youth remained significant. Older age was generally predictive for the presence of mental disorders and in the non-referred group SES was positively associated with psychiatric disorder. Conclusions: A substantial proportion of overweight youngsters suffer from mental disorders. Referral status and age are associated with the presence of psychopathology. However, differences between referred and non-referred youngsters are not as pronounced as expected on the basis of earlier research in the field

Objective: To examine the ability to regulate emotions in children with binge eating.Method: A community sample of 60 children ages 8-13 with at least one episode of loss of control (LOC) eating during the past 3 months and a matched control group without LOC (n 5 60) underwent a clinical interview (Eating Disorder Examination adapted for Children) and completed self-report questionnaires assessing emotion regulation strategies, eating pathology, and depressive symptoms.Results: Children with LOC eating made a significantly higher use of dysfunctional emotion regulation strategies (p \ .01), especially for the regulation of anxiety (p \ .01). Maladaptive strategies were associated with greater depressiveness (p \ .001). Use of adaptive emotion regulation strategies did not differ between children with and without LOC eating.Discussion: Results document an association between LOC eating and difficulties in regulating negative emotions in children. Interventions targeting LOC eating in children should include training for coping with negative emotions.

Objective: A goal of the DSM-IV revision is to increase clinical and research utility by improving diagnostic validity through reliance on empirical evidence. Currently defined eating disorder (ED) categories have limited validity and require refinement based on data. Method:The available scientific evidence is considered in evaluating the current ED nosology.Results: Specific recommendations include modifying ED classification by retaining categories but adding a dimensional component; removing the amenorrhea criterion for anorexia nervosa (AN); removing the subtypes for AN and bulimia nervosa (BN); making binge eating disorder (BED) an official diagnosis; and unifying the frequency and duration cut-points for BN and BED to once per week for 3 months. Priority research areas should include epidemiologic studies of full-range ED symptomatology and should focus on empirical validation for individual criterion.Conclusion: There are significant issues to address in revising ED nosology as we move toward a more valid and useful DSM-V. V V C 2007 by Wiley Periodicals, Inc.