The effect of 50% oxygen on PtCO2 in patients with stable COPD, bronchiectasis, and neuromuscular disease or kyphoscoliosis: randomised cross-over trials

Abstract Background High-concentration oxygen therapy causes increased arterial partial pressure of carbon dioxide (PaCO2) in patients with COPD, asthma, pneumonia, obesity and acute lung injury. The objective of these studies was to investigate whether this physiological response to oxygen therapy...

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Bibliographic Details
Main Authors: Janine Pilcher, Darmiga Thayabaran, Stefan Ebmeier, Mathew Williams, Geraldine Back, Hamish Collie, Michael Richards, Susan Bibby, Ruth Semprini, Mark Weatherall, Richard Beasley
Format: Article
Language:English
Published: BMC 2020-05-01
Series:BMC Pulmonary Medicine
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12890-020-1132-z