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Article

Sleep Fragmentation and Cognitive Trajectories After Critical Illness.

Chest - 1 Jan 2021

Wilcox Mary Elizabeth, McAndrews Mary Pat, Van Julie, Jackson James C, Pinto Ruxandra, Black Sandra E, Lim Andrew S, Friedrich Jan O, Rubenfeld Gordon D

Abstract excerpt

BACKGROUND: ICU survivors can experience both cognitive dysfunction and persistent sleep disturbances after hospitalization. Sleep disturbances have been linked with cognitive impairment in various patient populations, and the apolipoprotein E (APOE) genotype has been linked to sleep-related impairments in cognition. RESEARCH QUESTION: Is there an association between sleep, long-term cognition, and APOE status in...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 32717265
DOI: 10.1016/j.chest.2020.07.036

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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