Abstract
Objective: The purpose of this study was to investigate whether siblings of patients with eating disorders show a more disturbed eating behavior and a higher proneness to associated psychological characteristics than controls. Method: 84 patients with eating disorders of an outpatient clinic, their siblings (n=84) and a control group (n=84) with an age range 14–34 for the total sample were evaluated using the Eating Disorder Inventory-2. Results: There was no significant difference between the siblings and the controls in disturbed eating behavior. Discussion: The existence of an eating disorder in patients does not seem to be related to the development of eating disturbed behavior in their siblings.
Similar content being viewed by others
References
Klump K.L., Miller K.B., Keel P.K., McGue M., Iacono W.G.: Genetic and environmental influences on anorexia nervosa in a population-based twin sample. Psychol. Med., 31, 737–740, 2001.
Klump K.L., Wonderlich S., Lehoux P., Lilenfeld L.R.R., Bulik C.M.: Does environment matter? A review of nonshared environment and eating disorders. Int. J. Eat. Disord., 31, 118–135, 2002.
Wade T.D., Bulik C.M., Neale M., Kendler K.S.: Anorexia nervosa and major depression: An examination of shared genetic and environmental risk factors. Am. J. Psychiatry, 157, 469–471, 2000.
Theander S.: Anorexia nervosa: a psychiatric investigation of 94 female patients. Acta Psychiatr. Scand., Suppl. 214, 1–194, 1970.
Strober M., Morrell W., Burroughs J., Salkin B., Jacobs C.: A controlled family study of anorexia nervosa. J. Psychiatr. Res., 19, 239–246, 1985.
Casper R.C.: Personality features of women with good outcome from restricting anorexia nervosa. Psychosom. Med., 52, 156–170, 1990.
Stein D., Lilienfeld L.R., Plotnicov K., Pollice C., Rao R., Strober M., Kaye W.H.: Familial aggregation of eating disorders: results from a controlled familiy study of bulimia nervosa. Int. J. Eat. Disord., 26, 211–215, 1999.
Maloney M.J., Shepard-Spiro P.: Eating attitudes and behaviors of anorexia nervosa patients and their sisters. Gen. Hosp. Psychiatry, 5, 285–288, 1983.
Bönsch C., Raml E., Seiwald M., Rathner G.: Body experience in adolescent anorexics, their mothers and sisters: a controlled study. Psychotherapie Psychosomatik und Medizinische Psychologie, 43, 420–427, 1993.
Pasquale L., Sciuto G., Cocchi S., Ronchi P., Bellodi L.: A family study of obsessive compulsive, eating and mood disorders. European Psychiatry, 9, 33–38, 1994.
Herzog D.B., Hopkins J.D., Burns C.D.: A follow-up study of 33 subdiagnostic eating disordered women. Int. J. Eat. Disord., 14, 261–267, 1993.
King M.B.: The natural history of eating pathology in attenders to primary medical care. Int. J. Eat. Disord., 10, 379–387, 1991.
Augestad L.B.: Prevalence and gender differences in eating disorder attitudes and physical activity among Norwegians. Eat. Weight Disord., 5, 62–72, 2000.
Lewinsohn P.M., Seeley J.R., Moerk K.C., Striegel-Moore R.H.: Gender differences in eating disorder symptoms in young adults. Int. J. Eat. Disord., 32, 426–440, 2002.
Carlat D.J., Camargo C.A. Jr.: Review of bulimia nervosa in males. Am. J. Psychiatry, 148, 831–843, 1991.
Woodside D.B., Garfinkel P.E., Lin E., Goering P., Kaplan A.S., Goldbloom D.S., Kennedy S.H.: Comparisons of men with full or partial eating disorders, men without eating disorders, and women with eating disorders in the community. Am. J. Psychiatry, 158, 570–574, 2001.
Garfinkel P.E., Lin E., Georing P., Spegg C., Goldbloom D., Kennedy S., Kaplan A.S., Woodside B.: Bulimia nervosa in a Canadian community sample: Prevalence and comparison of subgroups. Am. J. Psychiatry, 152, 1052–1058, 1995.
Lanzi G., Rossi G., Balottin U., Brisone G., Citterio A., Leonardi G., Martelli T., Scelsa B., Tebaldi C., Zambrino C.A.: Eating behavior disorders. Epidemiologic study of 434 adolescents. Minerva Pediatrica, 49, 249–260, 1997.
Garner D.M.: Eating Disorder Inventory-2 (EDI 2). Professional Manual. Psychol. Assess. Res. Inc.: Odessa. FL., 1991.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wunderlich, U., Gerlinghoff, M. & Backmund, H. Eating disturbances in siblings of patients with eating disorders. Eat Weight Disord 9, 258–263 (2004). https://doi.org/10.1007/BF03325079
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF03325079