Related Experiment Video
Updated: May 12, 2026

Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure
Published on: October 1, 2019
Changes in cerebral oxygenation during sit-to-stand test in COPD patients compared to controls and the effect of
Afroditi K Boutou1, Aikaterini Gakidi1, Andreas Zafeiridis2
1Department of Respiratory Failure, "G. Papanikolaou" Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Abstract:
In COPD patients, acute oxygen supplementation during a functional task significantly improved cerebral oxygenation, and reduced perceived dyspnoea and leg fatigue, suggesting that it may enhance patients' tolerance for daily activities https://bit.ly/3Kn2CZ1.
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