Study design
depression, anxiety, pain
TEMPOROMANDIBULAR DISORDERS
The study was designed as a randomized, controlled, and double-blind study. All participants completed questionnaires regarding their psychosocial status at the first visit prior to inclusion, and these included depression, somatization, anxiety, pain catastrophizing and stress (Axis II of the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD)) [The The The The The Prior to inclusion, all participants underwent examination of the orofacial region according to the DC/TMD [