Neutrophil-to-lymphocyte ratio, blood eosinophils and COPD exacerbations: a cohort study

Background Blood neutrophil-to-lymphocyte ratio (NLR) and blood eosinophils (B-Eos) are emerging biomarkers in COPD. This study examined whether they could predict acute exacerbations of COPD (AECOPDs), and determined their longitudinal stability. Methods In this closed cohort study, Swedish subject...

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Bibliographic Details
Main Authors: Jens Ellingsen, Christer Janson, Kristina Bröms, Karin Lisspers, Björn Ställberg, Marieann Högman, Andrei Malinovschi
Format: Article
Language:English
Published: European Respiratory Society 2021-12-01
Series:ERJ Open Research
Online Access:http://openres.ersjournals.com/content/7/4/00471-2021.full