64
Participants
Start Date
April 22, 2022
Primary Completion Date
September 22, 2022
Study Completion Date
September 30, 2022
Nicardipine
Nicardipine 0.2-0.5μg/(kg·min) was infused at the beginning of CPB.
normal saline
It has the same capacity as group N。
Hongwei Shi, Nanjing
Nanjing First Hospital, Nanjing Medical University
OTHER