Impact of coronavirus disease 2019 on pulmonary function in early convalescence phase.
Yiying HuangCuiyan TanJian WuMeizhu ChenZhenguo WangLiyun LuoXiaorong ZhouXinran LiuXiaoling HuangShican YuanChaolin ChenFen GaoJin HuangHong ShanJing LiuPublished in: Respiratory research (2020)
Impaired diffusing-capacity, lower respiratory muscle strength, and lung imaging abnormalities were detected in more than half of the COVID-19 patients in early convalescence phase. Compared with non-severe cases, severe patients had a higher incidence of DLCO impairment and encountered more TLC decrease and 6MWD decline.