Respiratory symptoms (COPD Assessment Test and modified Medical Research Council dyspnea scores) and GOLD-ABCD COPD classification: the LASSYC study

ABSTRACT Objective To assess the frequency and severity of 24-hour respiratory symptoms according to COPD GOLD-ABCD classification (2017-version), the distribution of the patients with COPD into GOLD categories using mMRC (≥2) or CAT (≥10) scores, and agreement between these cut-off points. Method...

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Bibliographic Details
Main Authors: Maria Montes de Oca, Maria Victorina Lopez Varela, Ana Maria B. Menezes, Fernando C. Wehrmeister, Larissa Ramirez, Marc Miravitlles
Format: Article
Language:English
Published: Sociedade Brasileira de Pneumologia e Tisiologia 2021-11-01
Series:Jornal Brasileiro de Pneumologia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132021000500205&tlng=en