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Article

Phenotype of normal spirometry in an aging population.

American journal of respiratory and critical care medicine - 1 Oct 2015

Vaz Fragoso Carlos A, McAvay Gail, Van Ness Peter H, Casaburi Richard, Jensen Robert L, MacIntyre Neil, Gill Thomas M, Yaggi H Klar, Concato John

Abstract excerpt

RATIONALE: In aging populations, the commonly used Global Initiative for Chronic Obstructive Lung Disease (GOLD) may misclassify normal spirometry as respiratory impairment (airflow obstruction and restrictive pattern), including the presumption of respiratory disease (chronic obstructive pulmonary disease [COPD]). OBJECTIVES: To evaluate the phenotype of normal spirometry as defined by a new approach from the...

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Share to Aged, 80 and over
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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Pulmonary Disease, Chronic Obstructive

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Source

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Identifiers

PMID: 26114439
DOI: 10.1164/rccm.201503-0463OC
PMCID: PMC4613896

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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