Qingfeipaidu Decoction group:Nil

2 trials

Sponsors

Xiangya Hospital, Central South University

Conditions

COVID-19

Unknown Phase

The long-term effecs of COVID-19 after Qingfei paidu decoction treatment in acute phase: a retrospective cohort study

RecruitingITMCTR2100004781

Xiangya Hospital, Central South UniversityCOVID-19

Start: 2021-05-01Updated: 2023-02-20

The long-term effecs of COVID-19 after Qingfei paidu decoction treatment in acute phase: a retrospective cohort study

RecruitingChiCTR2100045787

Xiangya Hospital, Central South UniversityCOVID-19

Start: 2021-05-01Updated: 2021-12-06