指标

C组

K组

统计值

P值

年龄(岁)

27.48 ± 1.70

27.81 ± 1.58

t = 0.264

0.792

体质量指数(BMI)

27.80 ± 2.27

27.63 ± 2.59

t = −0.764

0.448

ASA分级

(I/II)

10/20

12/18

c2 = 0.287

0.592

手术时长(min)

58.93 ± 4.59

56.87 ± 3.66

t = 1.928

0.059

术中补液量(ml)

960.00 ± 152.22

976.67 ± 156.87

t = −0.418

0.678