120
Participants
Start Date
October 8, 2024
Primary Completion Date
December 2, 2024
Study Completion Date
December 9, 2024
Esketamine 0.2 mg/kg
Esketamine 0.2 mg/kg is diluted in 20 ml normal saline and infused over 40 minutes after clamping the umbilical cord.
Esketamine 0.2 mg/kg + dexmedetomidine 0.1 µg/kg
A mixture of esketamine 0.2 mg/kg and dexmedetomidine 0.1 µg/kg is diluted in 20 ml normal saline and infused over 40 minutes after clamping the umbilical cord.
Esketamine 0.2 mg/kg + dexmedetomidine 0.15 µg/kg
A mixture of esketamine 0.2 mg/kg and dexmedetomidine 0.15 µg/kg is diluted in 20 ml normal saline and infused over 40 minutes after clamping the umbilical cord.
Esketamine 0.2 mg/kg + dexmedetomidine 0.2 µg/kg
A mixture of esketamine 0.2 mg/kg and dexmedetomidine 0.2 µg/kg is diluted in 20 ml normal saline and infused over 40 minutes after clamping the umbilical cord.
Peking University First Hospital, Beijing
Peking University First Hospital
OTHER