Systematic video-analysis of motor events during REM sleep in idiopathic REM sleep behavior disorder, follow-up and DAT-SPECT

Nepozitek, Jiri; Unalp, Canan; Dostalova, Simona; Dusek, Petr; Kemlink, David; Prihodova, Iva; Lorenzo y Losada, Veronika; Trnka, Jiri; Zogala, David; Bezdicek, Ondrej; Nikolai, Tomas; Perinova, Pavla; Dall'Antonia, Irene; Ruzicka, Evzen; Sonka, Karel

doi:10.1016/j.sleep.2021.04.033

Systematic video-analysis of motor events during REM sleep in idiopathic REM sleep behavior disorder, follow-up and DAT-SPECT

Nepozitek J., Unalp C., Dostalova S., Dusek P., Kemlink D., Prihodova I., ...More

SLEEP MEDICINE, vol.83, pp.132-144, 2021 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 83
Publication Date: 2021
Doi Number: 10.1016/j.sleep.2021.04.033
Journal Name: SLEEP MEDICINE
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CINAHL, EMBASE, MEDLINE, Psycinfo
Page Numbers: pp.132-144
Keywords: REM sleep Behavior disorder, Parasomnia, Movement disorders, REM sleep, Alpha-synucleinopathy, EYE-MOVEMENT SLEEP, DOPAMINE TRANSPORTER BINDING, PARKINSONS-DISEASE, SCREENING QUESTIONNAIRE, DIAGNOSTIC-CRITERIA, NONMOTOR SYMPTOMS, DREAM CONTENT, ATONIA, AGGRESSIVENESS, RELEVANCE
Ankara University Affiliated: No

Abstract

Abnormal motor manifestations in REM sleep are the most visible feature of idiopathic REM sleep behavior disorder (iRBD), which precedes the overt alpha-synucleinopathy. The aim of this study was to perform a systematic visual analysis of the motor events (ME) captured during video-polysomnography, and clarify their relation to the disease severity.