Denis E. O’Donnell

Queen's University — Canada

Medicine · Health Sciences

90h-index30.6kcitations572works1.22yr avg
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Research Topics

Chronic Obstructive Pulmonary Disease (COPD) Research(460), Respiratory Support and Mechanisms(256), Cardiovascular and exercise physiology(132), Asthma and respiratory diseases(113), Heart Rate Variability and Autonomic Control(65)

Publications558 total

Upright-to-supine exercise transition in younger and older subjects: effects on pulmonary gas-exchange efficiency
2025
Using breath-by-breath volumetric capnography to link gas exchange to exertional ventilatory efficiency in mild-moderate COPD
2025
Using AI-techniques to assess dynamic mechanical-ventilatory constraints and exertional dyspnoea during CPET in the CanCOLD study
2025
Quantifying dynamic mechanical-ventilatory constraints and exertional dyspnoea during incremental CPET in fibrosing ILD
2025
Mechanical-ventilatory responses and exertional dyspnoea in ever-smokers at risk for COPD in CanCOLD: an AI-based study
2025
Structural and functional abnormalities in pulmonary gas exchange efficiency at rest and exercise in mild COPD: a Phase-Resolved Functional Lung (PREFUL)-MRI study
2025
Patterns of dynamic IC recruitment in COPD: resting correlates and sensory-functional consequences to exercise responses
2025
Upright-to-supine exercise transition in younger and older subjects: effects on pulmonary gas-exchange efficiency
Inquiry Queen s Undergraduate Research Conference Proceedings·2025Open Access
The lung function laboratory to assist in the management of chronic kidney disease
Jornal Brasileiro de Pneumologia·2025Open Access
Resting lung volume phenotypes in COPD: implications for exertional dyspnoea and exercise tolerance
ERJ Open Research·2025Open Access
Effects of inhaled bronchodilators on dynamic lung mechanics during exercise in COPD: protocol for a randomised, placebo-controlled crossover trial
ERJ Open Research·2025Open Access
Neurophysiological mechanisms of exertional dyspnea in advanced pregnancy: A case study
Respiratory Physiology & Neurobiology·2025Open Access
Clinically important deterioration in a mild–moderate COPD population
ERJ Open Research·2025Open Access
<u>A</u> I- <u>T</u> echniques <u>L</u> oss-Based <u>A</u> lgorithm for <u>S</u> everity Classification (ATLAS): a novel approach for continuous quantification of exertional symptoms during incremental exercise testing
Journal of the American Medical Informatics Association·2025· 2 citedOpen Access
COPD Exacerbations, Air Pollutant Fluctuations, and Individual-Level Factors in the Pandemic Era
International Journal of COPD·2025· 1 citedOpen Access
The laboratory of lung function in the follow-up of lung transplant recipients
Jornal Brasileiro de Pneumologia·2025Open Access
Wasted ventilation in mild COPD: protocol for a clinical physiology and functional imaging study
ERJ Open Research·2025Open Access
Utility of diaphragm dome height as a marker of operational lung volume changes, disease burden and exacerbations in patients with mild-to-moderate COPD: an observational study within the CanCOLD cohort
ERJ Open Research·2025Open Access
The role of the pulmonary function laboratory in the management of gastrointestinal and liver diseases
Jornal Brasileiro de Pneumologia·2024Open Access
The role of the pulmonary function laboratory in the management of hematologic diseases
Jornal Brasileiro de Pneumologia·2024Open Access
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Frequent Co-authors

Katherine A. Webb(29), Jean Bourbeau(13), Paul Hernandez(9), Darcy D. Marciniuk(9), Shawn D. Aaron(8), François Maltais(8), Pierantonio Laveneziana(8), Don D. Sin(7), Wan C. Tan(7), Jeremy Road(5), Robert Cowie(5), Kenneth R. Chapman(5), Harvey O. Coxson(5), Roger Goldstein(4), François Maltais(4), Meyer Balter(4), Gordon Ford(4), Nha Voduc(4), J. Alberto Neder(4), Jonathon Leipsic(4)