Patients with obsessive‐compulsive disorder (OCD) (N = 36) and healthy controls (N = 24) participated in an autobiographical memory experiment in which they were asked to retrieve specific personal memories in response to cue words having either positive (e.g. happy) or negative (e.g. anxiety) valence. Compared to control participants, OCD patients had difficulty retrieving specific memories and showed longer retrieval latencies. However, these overgenerality effects were not a function of OCD per se, but were related to a co‐morbid diagnosis of major depression. The difficulty in retrieving specific autobiographical memories exhibited by OCD patients might reflect excessive cognitive capacity consumption due to preoccupation with intrusive thoughts typical of major depression.
