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Article

Identification of sleep phenotypes in COPD using machine learning-based cluster analysis.

Respiratory medicine - 1 Jun 2024

Razjouyan Javad, Hanania Nicola A, Nowakowski Sara, Agrawal Ritwick, Sharafkhaneh Amir

Abstract excerpt

BACKGROUND: Disturbed sleep in patients with COPD impact quality of life and predict adverse outcomes. RESEARCH QUESTION: To identify distinct phenotypic clusters of patients with COPD using objective sleep parameters and evaluate the associations between clusters and all-cause mortality to inform risk stratification. STUDY DESIGN AND METHODS: A longitudinal observational cohort study using nationwide Veterans...

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Identifiers

PMID: 38710399
DOI: 10.1016/j.rmed.2024.107641
PMCID: PMC11218872

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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