Nocturnal eating: Association with binge eating, obesity, and psychological distress
Article first published online: 25 AUG 2009
Copyright © 2010 Wiley Periodicals, Inc.
International Journal of Eating Disorders
Volume 43, Issue 6, pages 520–526, September 2010
How to Cite
Striegel-Moore, R. H., Rosselli, F., Wilson, G. T., Perrin, N., Harvey, K. and DeBar, L. (2010), Nocturnal eating: Association with binge eating, obesity, and psychological distress. Int. J. Eat. Disord., 43: 520–526. doi: 10.1002/eat.20735
- Issue published online: 13 AUG 2010
- Article first published online: 25 AUG 2009
- Manuscript Accepted: 27 JUN 2009
- National Institutes of Health. Grant Number: MH066966
- National Institute of Mental Health (NIMH)
- National Institute of Diabetes, Digestive, and Kidney Diseases (NIDDK)
- nocturnal eating;
- night eating syndrome;
- binge eating;
To examine clinical correlates of nocturnal eating, a core behavioral symptom of night eating syndrome.
Data from 285 women who had participated in a two-stage screening for binge eating were utilized. Women (n = 41) who reported one or more nocturnal eating episodes in the past 28 days on the eating disorder examination and women who did not report nocturnal eating (n = 244) were compared on eating disorder symptomatology, body mass index (BMI), and on measures of psychosocial adjustment.
Nocturnal eaters were significantly more likely to report binge eating and differed significantly from non-nocturnal eaters (with responses indicating greater disturbance) on weight and shape concern, eating concern, self-esteem, depression, and functional impairment, but not on BMI or dietary restraint. Group differences remained significant in analyses adjusting for binge eating.
This study confirms the association between nocturnal eating and binge eating previously found in treatment seeking samples yet also suggests that the elevated eating disorder symptoms and decreased psychosocial adjustment observed in nocturnal eaters is not simply a function of binge eating. © 2009 by Wiley Periodicals, Inc. Int J Eat Disord 2010; 43:520–526