AGE-RELATED-CHANGES IN HORMONES IN IMPOTENT MEN

A total of 818 impotent men were evaluated in a multidisciplinary Sexual Function Center for reproductive hormone levels. Data are presented demonstrating an overall rate of endocrinopathy at 19.3 percent. Various age-dependent trends in the incidence of abnormal levels are noted. Hypogonadism as well as hyperpituitarism appear to increase in incidence with increasing age. Hyperprolactinemia, however, seems to be relatively constant in occurrence. Because of the likelihood of detecting endocrine abnormalities, a recommendation is made for routine hormonal screening of all patients complaining of impotence. © 1989 Lederle Laboratories.