Am. Bastiani et al., COMPARISON OF OBSESSIONS AND COMPULSIONS IN PATIENTS WITH ANOREXIA-NERVOSA AND OBSESSIVE-COMPULSIVE DISORDER, Biological psychiatry, 39(11), 1996, pp. 966-969
Patients with anorexia nervosa (n = 18) and patients with obsessive-co
mpulsive disorder (OCD) (n = 16) had similar scores on the Yale-Brown
Obsessive Compulsive Scale (19 +/- 9 vs. 22 +/- 6). This suggests that
these disorders have similar magnitude of impairment from obsessions
and compulsions; however, OCD patients endorsed a wide variety of obse
ssions and compulsions, whereas anorexics tended to endorse symptoms t
hat were related to symmetry and order.