Hostname: page-component-78c5997874-8bhkd Total loading time: 0 Render date: 2024-11-18T04:14:46.622Z Has data issue: false hasContentIssue false

Amenorrhoea, body weight and serum hormone concentrations, with particular reference to prolactin and thyroid hormones in anorexia nervosa

Published online by Cambridge University Press:  09 July 2009

A. Wakeling*
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
V. F. A. de Souza
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
M. B. R. Gore
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
M. Sabur
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
D. Kingstone
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
A. M. B. Boss
Affiliation:
Academic Department of Psychiatry and the Departments of Chemical Pathology and Medical Physics, Royal Free Hospital, London
*
1Address for correspondence: Dr A. Wakeling, Academic Department of Psychiatry, Royal Free Hospital, London NW3 2QG.

Synopsis

Twenty women with anorexia nervosa were investigated at varying stages during weight gain. Basal prolactin and TSH and prolactin responses to TRH were normal and unrelated to body weight. LH, FSH and 17β oestradiol were low in emaciated patients and rose with weight gain. There was no correlation between serum gonadotrophin and prolactin concentrations. T3 and T4 concentrations were low but T3 rose with weight gain during refeeding over 4–6 weeks, whereas T4 remained low. A positive correlation was found between the TSH response to TRH and body weight.

The abnormalities in the hypothalamic–pituitary–thyroid axis were similar to those seen in a variety of chronic illnesses and appear to be unrelated to the amenorrhoea. The failure of restoration of normal function at least after short-term refeeding requires further investigation.

It was concluded that the amenorrhoea in anorexia nervosa is not associated with changes in prolactin but is determined primarily by changes in the hypothalamic–pituitary–gonadal axis. These changes are induced largely by nutritional factors but psychological factors may also be involved.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1979

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., Friesen, H. G., Gelder, M. G. & Kolakowska, T. (1974). Plasma prolactin and luteinizing hormone levels in anorexia nervosa. Psychological Medicine 4, 219221.CrossRefGoogle ScholarPubMed
Beumont, P. J. V., George, G. C. W., Pimstone, B. L. & Vinik, A. I. (1976). Body weight and the pituitary response to hypothalamic releasing hormones in patients with anorexia nervosa. Journal of Clinical Endocrinology and Metabolism 43, 487496.CrossRefGoogle ScholarPubMed
Bohnet, H. G., Dahlen, H. G., Wuttke, W. & Schneider, H. P. G. (1976). Hyperprolactinemic anovulatory syndrome. Journal of Clinical Endocrinology and Metabolism 42, 132143.CrossRefGoogle ScholarPubMed
Brown, G. M., Garfinkel, P. E., Jeuniewic, N., Moldofsy, H. & Stancer, H. C. (1977). Endocrine profiles in anorexia nervosa. In Anorexia Nervosa (ed. Vigersky, R. A.), pp. 123125. Raven Press: New York.Google Scholar
Carter, J. N., Eastman, C. J., Corcoran, J. M. & Lazarus, L. (1974). Effect of severe chronic illness on thyroid function. Lancer ii, 971974.CrossRefGoogle Scholar
Chopra, J. J. & Smith, S. R. (1975). Circulating thyroid hormones and thyrotrophin in adult patients with protein calorie malnutrition. Journal of Clinical Endocrinology and Metabolism 40, 221227.CrossRefGoogle ScholarPubMed
Crisp, A. H., Chen, C., Mackinnon, P. C. B. & Corker, C. (1973). Observations of gonadotrophic and ovarian hormone activity during recovery from anorexia nervosa. Postgraduate Medical Journal 49, 584590.CrossRefGoogle ScholarPubMed
Fournier, P. J. R., Desjardins, P. D. & Friesen, H. G. (1974). Current understanding of human prolactin physiology and its diagnostic and therapeutic applications: a review. American Journal of Obstetrics and Gynaecology 118, 337343.CrossRefGoogle ScholarPubMed
Franks, S., Murray, M. A. F., Jequier, A. M., Steele, S. J., Nabarro, J. D. N. & Jacobs, H. S. (1975). Incidence and significance of hyperprolactinaemia in women with amenorrhoea. Clinical Endocrinology 4, 597607.CrossRefGoogle Scholar
Hafner, R. J., Crisp, A. H. & McNeilly, A. S. (1976). Prolactin and gonadotrophin activity in females treated for anorexia nervosa. Postgraduate Medical Journal 52, 7679.CrossRefGoogle ScholarPubMed
Hall, R., Ormston, B. J., Besser, G. M., Cryer, R. J. & McKendrick, M. (1972). The thyrotropin-releasing hormone test in diseases of the pituitary and hypothalamus. Lancet i, 759763.CrossRefGoogle Scholar
Jacobs, L. S., Snyder, P. J., Utiger, R. D. & Daughaday, W. H. (1973). Prolactin response to thyrotrophin-releasing hormone in normal subjects. Journal of Clinical Endocrinology and Metabolism 36, 10691073.CrossRefGoogle ScholarPubMed
Knuth, U. A., Hull, M. G. R. & Jacobs, H. S. (1977). Amenorrhoea and loss of weight. British Journal of Obstetrics and Gynaecology 84, 801807.CrossRefGoogle ScholarPubMed
Mecklenburg, R. S., Loriaux, D. L., Thompson, R. H., Anderson, A. E. & Lipsett, M. B. (1974). Hypothalamic dysfunction in patients with anorexia nervosa. Medicine 53, 147159.CrossRefGoogle ScholarPubMed
Miyai, K., Yamomoto, T., Azukizawa, M., Ishibashi, K. & Kumahara, Y. (1975). Serum thyroid hormones and thyrotrophin in anorexia nervosa. Journal of Clinical Endocrinology and Metabolism 40, 334338.CrossRefGoogle ScholarPubMed
Moshang, T., Parks, J. S., Baker, L., Vaidya, V., Utiger, R. D., Boniovanni, A. M. & Snyder, P. J. (1975). Low serum triiodothyronine in patients with anorexia nervosa. Journal of Clinical Endocrinology and Metabolism 40, 470473.CrossRefGoogle ScholarPubMed
Portnay, G. I., O'Brien, J. T. & Bush, J. (1974). The effect of starvation on the concentration and binding of thyroxine and triidothyronine in serum and on the response to TRH. Journal of Clinical Endocrinology and Metabolism 39, 191194.CrossRefGoogle Scholar
Russell, G. F. M. (1970). Anorexia nervosa: its identity as an illness and its treatment. In Modern Trends in Psychological Medicine Volume 2 (ed. Harding, J.). Butterworth: London.Google Scholar
Russell, G. F. M. (1977). The present status of anorexia nervosa. Psychological Medicine 7, 363367.CrossRefGoogle ScholarPubMed
Russell, G. F. M. & Beardwood, C. J. (1968). The feeding disorders, with particular reference to anorexia nervosa and its associated gonadotrophin changes. In Endocrinology and Human Behaviour (ed. Michael, R. P.), pp. 310329. Oxford University Press: London.Google Scholar
Seppala, M., Hirvona, E., Ranta, T., Virkunen, P. & Leppaluoto, J. (1975). Raised serum prolactin levels in amenorrhoea. British Medical Journal ii, 305306.CrossRefGoogle Scholar
Spaulding, S. W., Chopra, I. J., Sherwin, R. S. & Lyall, S. S. (1976). Effect of caloric restriction and dietary composition on serum T3 and reverse T3 in man. Journal of Clinical Endocrinology and Metabolism 42, 197200.CrossRefGoogle ScholarPubMed
Thomson, J. E., Baird, S. G. & Thomson, J. A. (1977). Thyroid function in dietary amenorrhoea. Clinical Endocrinology 7, 383388.CrossRefGoogle ScholarPubMed
Travaglini, P., Beck-Peccoz, P., Ferrari, C., Ambrosi, B., Parachi, A., Severgnini, A., Spada, A. & Fagliai, S. (1976). Some aspects of hypothalamic–pituitary function in patients with anorexia nervosa. Acta Endocrinologica 81, 252262.Google ScholarPubMed
Vagenakis, A. G. (1977). Thyroid hormone metabolism in prolonged experimental starvation in man. In Anorexia Nervosa (ed. Vigersky, R. A.), pp. 243253. Raven Press: New York.Google Scholar
Vigersky, R. A., Loriaux, D. L., Anderson, A. E., Mecklenburg, R. S. & Vaitukaitis, J. L. (1976). Delayed pituitary hormone response to LRF and TRF in patients with anorexia nervosa and with secondary amenorrhoea associated with simple weight loss. Journal of Clinical Endocrinology and Metabolism 43, 893900.CrossRefGoogle ScholarPubMed
Wakeling, A., De Souza, V. A. & Beardwood, C. J. (1977). Assessment of the negative and positive feedback effects of administered oestrogen on gonadotrophin release in patients with anorexia nervosa. Psychological Medicine 7, 397405.CrossRefGoogle ScholarPubMed
Warren, M. P. & Vande Wiele, R. L. (1973). Clinical and metabolic features of anorexia nervosa. American Journal of Obstetrics and Gynecology 117, 435449.CrossRefGoogle ScholarPubMed