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Article

Clinical implications of chronic heart failure phenotypes defined by cluster analysis.

Journal of the American College of Cardiology - 28 Oct 2014

Ahmad Tariq, Pencina Michael J, Schulte Phillip J, O'Brien Emily, Whellan David J, Piña Ileana L, Kitzman Dalane W, Lee Kerry L, O'Connor Christopher M, Felker G Michael

Abstract excerpt

BACKGROUND: Classification of chronic heart failure (HF) is on the basis of criteria that may not adequately capture disease heterogeneity. Improved phenotyping may help inform research and therapeutic strategies. OBJECTIVES: This study used cluster analysis to explore clinical phenotypes in chronic HF patients. METHODS: A cluster analysis was performed on 45 baseline clinical variables from 1,619 participants in...

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Identifiers

PMID: 25443696
DOI: 10.1016/j.jacc.2014.07.979
PMCID: PMC4254424

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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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