Obsessional slowness as a transdiagnostic phenomenon: Clinical correlates in obsessive-compulsive and anxiety-related disorders.
Obsessional slowness (OS) is a controversial clinical construct whose defining feature is a disabling degree of motor slowness. The present study examined OS in individuals with obsessive-compulsive disorder (OCD) (n = 50) and social anxiety disorder (SAD) (n = 30) using the newly developed Obsessional Slowness Scale (...