Periodic leg movements during sleep and cognitive functioning in the older general population

Periodic leg movements during sleep and cognitive functioning in the older general population

The current evidence of a relationship between periodic leg movements during sleep (PLMS) and cognitive functioning is limited and inconsistent. This cross-sectional study assessed associations between PLMS and cognitive functioning among community-dwelling older adults. We included community-dwelli...

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Veröffentlicht in:Sleep medicine 2023-09, Vol.109, p.197-201
Hauptverfasser: Marchi, Nicola Andrea, Peci, Arton, Haba-Rubio, José, Solelhac, Geoffroy, Bayon, Virginie, Berger, Mathieu, Vollenweider, Peter, Marques-Vidal, Pedro, von Gunten, Armin, Strippoli, Marie-Pierre Françoise, Preisig, Martin, Draganski, Bogdan, Heinzer, Raphael
Format: Artikel
Sprache:eng
Schlagworte:
Aging
Cognitive decline
Dementia
General population
Periodic leg movements during sleep
Polysomnography
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Zusammenfassung:The current evidence of a relationship between periodic leg movements during sleep (PLMS) and cognitive functioning is limited and inconsistent. This cross-sectional study assessed associations between PLMS and cognitive functioning among community-dwelling older adults. We included community-dwelling older adults who underwent a polysomnography and a cognitive assessment. The PLMS index (PLMI) and PLMS arousal index (PLMAI) were categorized into tertiles: PLMI
ISSN:1389-9457
1878-5506
DOI:10.1016/j.sleep.2023.07.011