试验组

(n = 40)

对照组

(n = 40)

P

POD 1

0.740^‖

Mean ± SD

36.01 ± 3.462

35.64 ± 4.240

POD 3

0.008^‖

Mean ± SD

34.45 ± 3.208

32.46 ± 3.319

POD 7

0.011^†

Mean ± SD

36.00 ± 3.908

33.88 ± 3.331