190
Participants
Start Date
March 16, 2025
Primary Completion Date
December 15, 2025
Study Completion Date
December 15, 2025
normal saline
normal saline (0.15 ml/kg)
esketamine
esketamine (0.15 mg/kg)
propofol
propofol (2 mg/kg)
etomidate-ciprofol (EC) mixture
etomidate-ciprofol (EC) mixture (0.2 ml/kg)
ciprofol
ciprofol (0.5 mg/kg)
etomidate-propofol (EP) mixture
etomidate-propofol (EP) mixture (0.2 ml/kg)
Northern Jiangsu People's Hospital, Yangzhou
Northern Jiangsu People's Hospital
OTHER