The aim of this study was to determine the prevalence of eating disord
ers and partial syndromes in women with thyroid disease. Female patien
ts between the ages of 18 and 45 who attended a specialist thyroid cli
nic, in 1990, were asked to complete two self-report questionnaires (B
ulimic Investigatory Test, Edinburgh, BITE and General Health Question
naire, GHQ). High scoring patients were invited to attend for a resear
ch interview. The case notes of non-responders were examined. Seventy-
three patients were entered into the study and 50 subjects returned th
eir questionnaires (69%). Eleven patients scored highly on the BITE, n
ine of these patients also scoring highly on the GHQ, as did a further
12 patients. Ten patients were interviewed; of these, three patients
(4%) met DSM111R criteria for bulimia nervosa and three patients met c
riteria for an eating disorder not otherwise specified. These results
suggest that there is an increased prevalence of eating disorders in w
omen thyroid patients.