RBDSS, obstructive or central)
SLEEP APNEA, RESTLESS LEGS SYNDROME
A NAPS‐specific structured interview queried for RBD symptoms, frequency, severity, treatments, and possible temporal relationship with any antidepressant or other medications. Diagnoses of sleep apnea (obstructive or central), restless legs syndrome, and periodic limb movement were determined during the clinician's structured interview. The severity and frequency of RBD symptoms was assessed by the RBD Severity Scale (RBDSS),