630
Participants
Start Date
January 1, 2024
Primary Completion Date
December 31, 2026
Study Completion Date
December 31, 2026
Urinary Kallidinogenase for injection
The 0.15 peptide nucleic acids(PNA) unit of Eurecrine for injection was dissolved in 100ml sodium chloride injection by intravenous infusion for not less than 50 minutes, once a day. The solvent can be increased and/or slowed down according to the patient's condition for 10 consecutive days, while receiving clinical routine treatment for 10 days
Placebo
The 0.15 peptide nucleic acids(PNA) unit of placebo was dissolved in 100ml sodium chloride injection by intravenous infusion for not less than 50 minutes, once a day. The solvent can be increased and/or slowed down according to the patient's condition for 10 consecutive days, while receiving clinical routine treatment for 10 days.
The First Affiliated Hospital, Sun Yat-sen University, Guangzhou
First Affiliated Hospital, Sun Yat-Sen University
OTHER