18
Participants
Start Date
October 16, 2024
Primary Completion Date
September 1, 2025
Study Completion Date
March 1, 2026
Mepolizumab low dose group
Meperizumab (0.05 mg/kg) was dissolved in 1 mL of sterile water and added to 100 mL of saline for intravenous infusion. The intravenous infusion shall be completed within 30 to 60 min.
Mepolizumab middle dose group
Meperizumab (0.1 mg/kg) was dissolved in 1 mL of sterile water and added to 100 mL of saline for intravenous infusion. The intravenous infusion shall be completed within 30 to 60 min.
Mepolizumab high dose group
Meperizumab (0.2 mg/kg) was dissolved in 1 mL of sterile water and added to 100 mL of saline for intravenous infusion. The intravenous infusion shall be completed within 30 to 60 min.
Saline
Intravenous infusion of saline 100 mL shall be completed within 30 to 60 min.
RECRUITING
Ling Tao, Xi'an
Xijing Hospital
OTHER