|
Parameters
|
ANH (N = 30)
|
TXA (N = 30)
|
ANH + TXA (N = 30)
|
Control (N = 30)
|
Overall P value
|
|---|
|
Age, years
|
58.43 ± 10.99
|
59.77 ± 9.87
|
59.04 ± 10.07
|
60.02 ± 9.01
|
0.679
|
|
Gender (female: male)
|
14:16
|
13:17
|
16:14
|
15:15
|
0.294
|
|
Body weight, kg
|
60.12 ± 4.65
|
59.88 ± 3.98
|
61.65 ± 5.07
|
61.96 ± 5.35
|
0.109
|
|
Height, cm
|
171.10 ± 6.03
|
170.67 ± 5.97
|
172.02 ± 6.01
|
171.69 ± 5.89
|
0.410
|
|
BMI
|
21.98 ± 2.27
|
21.69 ± 1.99
|
22.02 ± 2.02
|
21.42 ± 1.92
|
0.757
|
|
Duration of surgery, min
|
189.64 ± 35.89
|
195.64 ± 37.19
|
200.16 ± 36.97
|
185.85 ± 35.19
|
0.578
|
|
Number of fused segments
|
2.38 ± 0.91
|
2.87 ± 1.01
|
3.11 ± 0.99
|
2.99 ± 1.12
|
0.428
|
|
Number of interbody fusion
|
1.28 ± 0.97
|
1.34 ± 1.02
|
1.61 ± 1.31
|
1.19 ± 1.13
|
0.356
|
- BMI body mass index, ANH Acute normovolemic hemodilution, TXA Tranexamic acid
