Exertional oscillatory ventilation in subjects without heart failure reporting chronic dyspnoea

J Alberto Neder; Alcides Rocha; Flavio F Arbex; Maria Clara N Alencar; Priscila A Sperandio; Daniel M Hirai; Danilo C Berton

doi:10.1183/23120541.00324-2022

Exertional oscillatory ventilation in subjects without heart failure reporting chronic dyspnoea

ERJ Open Res. 2023 Jan 30;9(1):00324-2022. doi: 10.1183/23120541.00324-2022. eCollection 2023 Jan.

Authors

J Alberto Neder¹, Alcides Rocha², Flavio F Arbex², Maria Clara N Alencar², Priscila A Sperandio², Daniel M Hirai³, Danilo C Berton⁴

Affiliations

¹ Laboratory of Clinical Exercise Physiology (LACEP) and Respiratory Investigation Unit (RIU), Queen's University and Kingston General Hospital, Kingston, ON, Canada.
² Pulmonary Function and Clinical Exercise Physiology Unit (SEFICE), Division of Respirology, Federal University of Sao Paulo, Sao Paulo, Brazil.
³ Department of Health and Kinesiology, Purdue University, West Lafayette, IN, USA.
⁴ Division of Respirology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.

Abstract

Oscillatory ventilation detected on incremental cardiopulmonary exercise testing might be found in subjects without heart failure reporting exertional dyspnoea despite the best available therapy for their underlying cardiopulmonary disease https://bit.ly/3Tyl7bE.