Application and Research of Mesenchymal Stem Cells in Alleviating Severe Development of COVID-19 Infection
NCT05741099
·
clinicaltrials.gov ↗
PHASE1,PHASE2
Phase
UNKNOWN
Status
20
Enrollment
OTHER
Sponsor class
Conditions
COVID-19
Interventions
BIOLOGICAL:
Umbilical cord mesenchymal stem cells implantation
OTHER:
Comparator
Sponsor
Hebei Medical University