Articles with "phenoconversion" as a keyword



0787 Autonomic Dysfunction and Phenoconversion in Idiopathic/Isolated REM Sleep Behavior Disorder

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Published in 2020 at "Sleep"

DOI: 10.1093/sleep/zsaa056.783

Abstract: REM-sleep behavior disorder (RBD) is a common finding among patients with synucleinopathies. We aimed to determine the degree of autonomic dysfunction in patients presenting with idiopathic RBD (iRBD), and the predictive value of autonomic dysfunction… read more here.

Keywords: rem sleep; dysfunction; sleep behavior; phenoconversion ... See more keywords

0715 Machine Learning Model to Predict Isolated REM Sleep Behavior Disorder Phenoconversion Time and Subtype using EEG

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Published in 2023 at "SLEEP"

DOI: 10.1093/sleep/zsad077.0715

Abstract: More than 80% of patients of isolated rapid eye movement (REM) sleep behavior disorder (iRBD), a prodromal disease of α-synucleinopathies, progress to neurological disease like Parkinson's disease (PD), dementia with Lewy bodies (DLB), and multiple… read more here.

Keywords: sleep behavior; behavior disorder; rem sleep; phenoconversion ... See more keywords

Neuropsychological evaluation of phenoconversion risk in REM sleep behaviour disorder: A scoping review.

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Published in 2023 at "Journal of sleep research"

DOI: 10.1111/jsr.13873

Abstract: The objective of this study was to assess the role of cognitive evaluation in the prediction of phenoconversion in polysomnography-confirmed idiopathic or isolated rapid eye movement sleep behaviour disorder, through a scoping review focussing on… read more here.

Keywords: sleep behaviour; behaviour disorder; disorder scoping; phenoconversion ... See more keywords

Impact of Depression on Cognitive Function and Phenoconversion to Neurodegenerative Diseases in Patients With Isolated REM Sleep Behavior Disorder

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Published in 2024 at "Acta Neurologica Scandinavica"

DOI: 10.1155/ane/9980063

Abstract: Background: This study was aimed at analyzing cognitive function and quantitative electroencephalogram (qEEG) in patients with isolated REM sleep behavior disorder (iRBD) based on the presence of depression and at evaluating the impact of depression… read more here.

Keywords: phenoconversion; patients isolated; depression; phenoconversion neurodegenerative ... See more keywords

Association of Cardiovascular Autonomic Failure With Progression and Phenoconversion in Isolated REM Sleep Behavior Disorder

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Published in 2025 at "Neurology"

DOI: 10.1212/wnl.0000000000213470

Abstract: Background and Objectives Isolated REM sleep behavior disorder (iRBD) is a prodromal state of α-synucleinopathies, presenting years before overt neurodegenerative disorders. Autonomic nervous system (ANS) involvement, particularly cardiovascular autonomic failure, may indicate progression. However, its… read more here.

Keywords: cardiovascular autonomic; phenoconversion; progression; isolated rem ... See more keywords