131
Participants
Start Date
August 10, 2020
Primary Completion Date
October 28, 2021
Study Completion Date
October 28, 2021
Stage I:HSK21542 0.05 μg/kg
Following the principle of dose escalation and starting from the low dose of 0.05 μg/kg to the high dose 0.80 μg/kg
Stage I:HSK21542 0.15 μg/kg
Following the principle of dose escalation and starting from the low dose of 0.05 μg/kg to the high dose 0.80 μg/kg
Stage I:HSK21542 0.30 μg/kg
Following the principle of dose escalation and starting from the low dose of 0.05 μg/kg to the high dose 0.80 μg/kg
Stage I:HSK21542 0.80 μg/kg
Following the principle of dose escalation and starting from the low dose of 0.05 μg/kg to the high dose 0.80 μg/kg
Stage II:HSK21542 0.3 μg/kg
Randomized to HSK21542 0.3 μg/kg or 0.6 μg/kg or the corresponding placebo group
Stage II:HSK21542 0.6 μg/kg
Randomized to HSK21542 0.3 μg/kg or 0.6 μg/kg or the corresponding placebo group
Guizhou Medical University Affiliated Hospital, Guiyang
Haisco Pharmaceutical Group Co., Ltd.
INDUSTRY