Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-22T05:55:49.576Z Has data issue: false hasContentIssue false

Anorexia nervosa: change over time in age of onset, presentation and duration of illness

Published online by Cambridge University Press:  09 July 2009

C. G. Hindler
Affiliation:
Division of Psychological Medicine, Department of Mental Health Sciences, St George's Hospital Medical School, London
A. H. Crisp*
Affiliation:
Division of Psychological Medicine, Department of Mental Health Sciences, St George's Hospital Medical School, London
S. McGuigan
Affiliation:
Division of Psychological Medicine, Department of Mental Health Sciences, St George's Hospital Medical School, London
N. Joughin
Affiliation:
Division of Psychological Medicine, Department of Mental Health Sciences, St George's Hospital Medical School, London
*
1Address for correspondence: Professor A. H. Crisp, Department of Mental Health Sciences, St George's Hospital Medical School, Tooting. London SW17 0RE

Synopsis

The question as to whether anorexia nervosa as an illness has transformed itself was partially addressed in an investigation into the possible change over time in age of onset, age of presentation and the derived variable, delay between onset and presentation. These three variables were examined in 827 patients diagnosed as suffering with anorexia nervosa, who had attended the Eating Disorders Unit at the Middlesex and St George's Hospitals from 1960 to 1990. This analysis revealed a stable age of onset but a lengthening in duration of illness and associated increase of age at presentation. However, investigation of data obtained from two other tertiary referral centres revealed stability of all three variables over time.

The overall conclusion was that there has been no change in the age of onset of anorexia nervosa during the past 30 years. The increasing delay in presentation to the eating disorders clinic is most likely attributable to a change in the practice of patient referrals to a national tertiary referral centre.

Type
Original Articles
Copyright
Copyright © Cambridge University Press 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Beumont, P. J. V., Beardwood, C. J. & Russell, G. F. M. (1972). The occurrence of the syndrome of anorexia nervosa in male subjects. Psychological Medicine 2, 216231.CrossRefGoogle ScholarPubMed
Bliss, E. L. & Branch, C. H. H. (1960). Anorexia Nervosa – Its History, Psychology and Biology. Hoeber: New York.Google Scholar
Brüch, H. (1970). Changing approaches to anorexia nervosa. International Psychiatry Clinics 7, 324.Google ScholarPubMed
Brüch, H. (1971). Anorexia nervosa in the male. Psychosomatic Medicine 33, 3147.CrossRefGoogle ScholarPubMed
Brüch, H. (1973). Eating Disorders: Obesity, Anorexia Nervosa and the Person Within. Routledge & Kegan Paul: London.Google Scholar
Burns, T. & Crisp, A. H. (1984). Outcome of anorexia nervosa in males. British Journal of Psychiatry 145, 319325.CrossRefGoogle ScholarPubMed
Crisp, A. H. (1967). Anorexia nervosa. Hospital Medicine 05, 713718.Google ScholarPubMed
Crisp, A. H. (1970). Reported birth weights and growth rates in a group of patients with primary anorexia nervosa (weight phobia). Journal of Psychosomatic Research 14, 2350.CrossRefGoogle Scholar
Crisp, A. H. (1980). Anorexia Nervosa: Let Me Be. Baillière Tindall: London.Google Scholar
Crisp, A. H. & Stonehill, E. (1971). Relationship between aspects of nutritional disturbance and menstrual activity in primary anorexia nervosa. British Medical Journal iii, 149151.CrossRefGoogle Scholar
Crisp, A. H. & Toms, D. A. (1972). Primary anorexia nervosa or weight phobia in the male. British Medical Journal i, 334338.CrossRefGoogle Scholar
Crisp, A. H., Palmer, R. L. & Kalucy, R. S. (1976). How common is anorexia nervosa? A prevalence study. British Journal of Psychiatry 128, 549554.CrossRefGoogle ScholarPubMed
Crisp, A. H., Kalucy, R. S., Lacey, J. H. & Harding, B. (1977). The long-term prognosis in anorexia nervosa: Some factors predictive of outcome. In Anorexia Nervosa (ed. Vigersky, R. A.). pp. 5565. Raven Press: New York.Google ScholarPubMed
Crisp, A. H., Hsu, L. K. G., Harding, B. & Hartshorn, J. (1980). Clinical features of anorexia nervosa. Journal of Psychosomatic Research 24, 179191.CrossRefGoogle ScholarPubMed
Dally, P., Gomez, J. & Isaacs, A. J. (1979), Anorexia Nervosa Heinemann: London.Google Scholar
Eagles, J. M., Hunter, D. & McCance, C. (1988). Decline in diagnosis of schizophrenia among first contacts with psychiatric services in north-east Scotland, 1969–1984. British Journal of Psychiatry 152, 793798.CrossRefGoogle ScholarPubMed
Garfinkel, P. E. & Garner, D. M. (1982). Anorexia Nervosa: A Multidimensional Perspective Brunner/Mazel: New York.Google Scholar
Halmi, K. A., Casper, R. C., Eckert, E. D., Goldberg, S. C. & Davis, J. M. (1979). Unique features associated with age of onset of anorexia nervosa. Psychiatry Research 1, 209215.CrossRefGoogle ScholarPubMed
Hare, E. (1981). The two manias: a study of the evolution of the modern concept of mania. British Journal of Psychiatry 138, 8999.CrossRefGoogle Scholar
Hare, E. (1988). Schizophrenia as a recent disease. British Journal of Psychiatry 153, 521531.CrossRefGoogle ScholarPubMed
Hay, G. G. & Leonard, J. C. (1979). Anorexia nervosa in males. Lancet ii, 574576.CrossRefGoogle Scholar
Hill, O. W. (1977). Epidemiological aspects of anorexia nervosa. Advances in Psychosomatic Medicine 9, 4862.CrossRefGoogle Scholar
Hogan, W. M. & Huerta, E. (1974). Diagnosing anorexia nervosa in males. Psychosomatics 15, 122126.CrossRefGoogle Scholar
Hsu, L. K. G. (1980). Outcome of anorexia nervosa. Archives of General Psychiatry 37, 10411046.CrossRefGoogle ScholarPubMed
Jaspers, K. (1959). Allgemeine Psychopathologie, 7th edn. (translation by Hoening, J. and Hamilton, M. W., 1962). Manchester University Press: Manchester.Google Scholar
Jones, D. L., Fox, M. M., Babigian, H. M. & Hutton, H. E. (1980). Epidemiology of anorexia nervosa in Monroe County, New York: 1960–1976. Psychosomatic Medicine 42, 551558.CrossRefGoogle ScholarPubMed
Lasègue, C. (1873). De I'anorexique hysterique. Archives of General Medicine 21, 385403.Google Scholar
Lucas, A. R., Beard, C. M., O'Fallon, W. M. & Kurland, L. T. (1988). Anorexia nervosa in Rochester, Minnesota: a 45-year study. Mayo Clinic Proceedings 63, 433442.CrossRefGoogle ScholarPubMed
Morgan, H. G. & Russell, G. F. M. (1975). Value of family background and clinical features as predictors of long term outcome in anorexia nervosa: four-year follow-up study of 41 patients. Psychological Medicine 5, 355371.CrossRefGoogle ScholarPubMed
Ødegård, O. (1967). Changes in the prognosis of functional psychoses since the days of Kraepelin. British Journal of Psychiatry 113, 813822.CrossRefGoogle ScholarPubMed
Oyebode, F., Boodhoo, J. A. & Shapira, K. (1988). Anorexia nervosa in males: clinical features and outcome. International Journal of Eating Disorders 7, 121124.3.0.CO;2-U>CrossRefGoogle Scholar
Rastam, M., Gillberg, C. & Garton, M. (1989). Anorexia nervosa in a Swedish urban region: a population based study. British Journal of Psychiatry 155, 642646.Google Scholar
Ratnasuriya, R. H., Eisler, I., Szmukler, G. & Russell, G. F. M. (1989). Outcome and prognostic factors after 20 years of anorexia nervosa. Annals of New York Academy of Science 575, 567568.CrossRefGoogle Scholar
Russell, G. F. M. (1985). The changing nature of anorexia nervosa. Journal of Psychiatric Research 19, 101109.CrossRefGoogle ScholarPubMed
Sours, J. A. (1980). Starving to Death in a Sea of Objects Aronson: New York.Google Scholar
Sreenlvasan, V. (1978). Anorexia nervosa in boys. Canadian Psychiatric Association Journal 23, 159162.CrossRefGoogle Scholar
Szmukler, G., McCance, C., McCrane, L. & Hunter, D. (1986). Anorexia nervosa: a psychiatric case register study from Aberdeen. Psychological Medicine 16, 4958.CrossRefGoogle ScholarPubMed
Theander, S. (1970). Anorexia nervosa: a psychiatric investigation of 94 female patients. Acta Psychiatrica Scandinavica Suppl. 214.Google ScholarPubMed
Vandereycken, W. & Van den Broucke, S. (1984). Anorexia nervosa in males. Acta Psychiatrica Scandinavica 70, 447474.CrossRefGoogle ScholarPubMed
Waller, J. V., Kaufmann, M. R. & Deutsch, F. (1940). Anorexia nervosa, a psychosomatic entity. Psychosomatic Medicine 2, 316.CrossRefGoogle Scholar