Supplemental Oxygen in Pulmonary Rehabilitation Trial (SuppORT)

大约50%的慢性阻塞性肺疾病（COPD）患者在接受肺康复治疗时，在运动过程中氧气减少。目前尚不清楚在运动训练期间提供氧气是否有利于改善这些COPD患者的运动能力和生活质量。这项国家多中心研究将为制定COPD运动训练期间氧气使用指南提供证据。

Approximately 50% of people with chronic obstructive pulmonary disease (COPD) who are referred to pulmonary rehabilitation have a reduction in oxygen during exercise. It is unknown whether providing oxygen during exercise training is beneficial in improving exercise capacity and quality of life in these people with COPD. This national multi-centre research will provide evidence to develop guidelines for the use of oxygen during exercise training in COPD.