Recently,many new research progresses have been acquired in the use of NPPV on COPD patients with nocturnal hypoxaemia, respiratory muscle fatigue or sleep apnea syndrome.

本文就无创正压通气COPD稳定期特别是间低通气、呼吸疲劳或合并阻眠呼吸暂停综合征患者中的应用研究进展作一综述。