Autonomic dysfunction and phenoconversion in idiopathic REM sleep behavior disorder
نویسندگان
چکیده
منابع مشابه
Sleepiness in Idiopathic REM Sleep Behavior Disorder and Parkinson Disease.
OBJECTIVE To determine whether patients with idiopathic and symptomatic RBD were sleepier than controls, and if sleepiness in idiopathic RBD predicted earlier conversion to Parkinson disease. METHODS The Epworth Sleepiness Scale (ESS) and its determinants were compared at the time of a video-polysomnography for an RBD diagnosis in patients with idiopathic RBD, in patients with Parkinson disea...
متن کاملIncreased Corticomuscular Coherence in Idiopathic REM Sleep Behavior Disorder
The authors hypothesized that if locomotor drive increases along with rapid eye movement (REM) sleep without atonia in idiopathic REM sleep behavior disorder (RBD), then RBD patients would have greater corticomuscular coherence (CMC) values during REM sleep than at other sleep stages and than in healthy control subjects during REM sleep. To explore this hypothesis, we analyzed beta frequency ra...
متن کاملElectroencephalographic Finding in Idiopathic REM Sleep Behavior Disorder.
The REM sleep behavior disorder (RBD) is a type of parasomnia manifested by vivid, often frightening dreams associated with motor behaviors during REM sleep, sometimes causing injuries to patients themselves or to their bed partners. The polysomnographic features of RBD include increased muscle activity during REM sleep (REM sleep without atonia). The majority of RBD-affected persons are older ...
متن کاملREM sleep behavior disorder (RBD)
Background. REM sleep behavior disorder (RBD) is parasomnia characterized by dream enactment and enabled by disruption of physiologicalmuscle atonia during REM sleep. Over the past few years, diagnostic criteria and the methods used to confirm diagnosis have been updated. Objective. In this review article, the current knowledge regarding RBD diagnosis and treatment is presented. Methods. A sele...
متن کاملSeverity of REM atonia loss in idiopathic REM sleep behavior disorder predicts Parkinson disease.
BACKGROUND Over 50% of persons with idiopathic REM sleep behavior disorder (RBD) will develop Parkinson disease (PD) or dementia. At present, there is no way to predict who will develop disease. Since polysomnography is performed in all patients with idiopathic RBD at diagnosis, there is an opportunity to analyze if baseline sleep variables predict eventual neurodegenerative disease. METHODS ...
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ژورنال
عنوان ژورنال: Clinical Autonomic Research
سال: 2020
ISSN: 0959-9851,1619-1560
DOI: 10.1007/s10286-020-00674-5