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Article

Cluster analysis and clinical asthma phenotypes.

American journal of respiratory and critical care medicine - 1 Aug 2008

Haldar Pranab, Pavord Ian D, Shaw Dominic E, Berry Michael A, Thomas Michael, Brightling Christopher E, Wardlaw Andrew J, Green Ruth H

Abstract excerpt

RATIONALE: Heterogeneity in asthma expression is multidimensional, including variability in clinical, physiologic, and pathologic parameters. Classification requires consideration of these disparate domains in a unified model. OBJECTIVES: To explore the application of a multivariate mathematical technique, k-means cluster analysis, for identifying distinct phenotypic groups. METHODS: We performed k-means cluster...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 18480428
DOI: 10.1164/rccm.200711-1754OC
PMCID: PMC3992366

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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