150
Participants
Start Date
February 28, 2025
Primary Completion Date
October 31, 2026
Study Completion Date
February 28, 2027
CM313 injection
CM313 600mg(4ml)/vial. Subcutaneous injection 600mg. The first 5 doses were administered weekly, followed by every two weeks, a total of 14 doses.
CM313 injection
CM313 600mg(4ml)/vial. Subcutaneous injection 1200mg. The first 5 doses were administered weekly, followed by every two weeks, a total of 14 doses.
Placebo
Placebo 4 mL/vial. Subcutaneous injection 4 or 8 mL. The first 5 doses were administered weekly, followed by every two weeks, a total of 14 doses.
Peking Union Medical College Hospital, Beijing
Lead Sponsor
Keymed Biosciences Co.Ltd
INDUSTRY