项目

A组

B组

C组

D组

统计值

p值

性别(男/女，n)

23/38

25/38

26/38

24/38

c² = 0.574

p = 0.902

年龄(岁)

59.73 ± 6.71

60.67 ± 8.19

58.27 ± 8.50

62.80 ± 6.99

F = 0.928

p = 0.433

体质量指数(kg/m²)

22.93 ± 2.46

23.33 ± 3.09

24.13 ± 2.75

24.73 ± 2.84

F = 1.250

p = 0.301

术前Hb (g/L)

135.27 ± 15.19

131.13 ± 12.04

128.53 ± 14.40

133.33 ± 15.82

F = 0.605

p = 0.615

术前PLT (×10⁹/L)

219.67 ± 58.76

227.87 ± 55.03

220.80 ± 60.09

213.73 ± 49.21

F = 0.161

p = 0.922

术前PT (s)

13.10 ± 0.60

12.89 ± 0.52

12.82 ± 0.42

12.93 ± 0.48

F = 0.827

p = 0.485

术前APTT (s)

35.96 ± 3.18

35.59 ± 3.96

35.57 ± 3.00

36.11 ± 2.35

F = 0.109

p = 0.954