Comparison of Supplemental Oxygen Delivery by Continuous Versus Demand Based Flow Systems in Hypoxemic COPD Patients – A Randomized, Single-Blinded Cross-over Study

Rainer Gloeckl,Inga Jarosch,Tessa Schneeberger,Claudia Fiedler,Melody Lausen,Julian Weingaertner,Wolfgang Hitzl,Klaus Kenn,Andreas Rembert Koczulla

Respiratory Medicine（2019）

引用 4|浏览10

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摘要

•A large variety of oxygen delivery systems with different technologies is available•Mean oxygen saturation during walking was comparable between different devices•20% of patients had a lower oxygen saturation while using a demand system•Individual device testing on oxygenation in oxygen dependent patients is suggested

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关键词

Long-term oxygen therapy,Exercise,Endurance shuttle walk test,Oxygen concentrator,Liquid oxygen,Pulmonary rehabilitation

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