کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
912360 | 918211 | 2013 | 7 صفحه PDF | دانلود رایگان |

• Appearance-related symmetry concerns were common in two BDD samples.
• BDD symmetry concerns involved a broad range of body areas.
• These concerns were associated with comorbid OCD but not OCD symmetry concerns.
• Clinicians should not assume that preoccupation with symmetry is a symptom of OCD.
Symmetry obsessions are a common symptom of obsessive–compulsive disorder (OCD) and have several demographic and clinical correlates. Appearance-related symmetry concerns appear common in body dysmorphic disorder (BDD); however, no published studies have examined this topic. This study examined the clinical features, prevalence, and correlates of symmetry concerns involving physical appearance in two BDD samples (N=160 and N=115). More than 25% of participants in each sample reported symmetry concerns for a body part with which they were preoccupied (total of 18 body parts in sample 1 and 18 in sample 2). In sample 1, BDD participants with appearance-related symmetry concerns were older than those without appearance-related symmetry concerns. In sample 2, those with appearance-related symmetry concerns reported poorer mental health-related quality of life, were more likely to have experienced lifetime suicidal ideation, had better BDD-related insight, and were less likely to have a lifetime eating disorder. In both samples, participants with appearance-related symmetry concerns were more likely to have lifetime OCD but not OCD-related symmetry obsessions. Thus, symmetry is a common appearance concern in BDD that is associated with comorbid OCD but not with OCD symmetry concerns specifically, suggesting that symmetry concerns may have a different mechanism/pathophysiology in BDD versus OCD.
Journal: Journal of Obsessive-Compulsive and Related Disorders - Volume 2, Issue 3, July 2013, Pages 292–298