表 2.
Thromboelastography results before and after operation in the two groups (n=47,
)
两组手术前后血栓弹力图检测结果（n=47，
）
| 组别
Group |
R 值（min）
R value (minutes) |
K 值（min）
K value (minutes) |
α 角（°）
α angel (°) |
MA 值（mm）
MA value (mm) |
|||||||
| 术前
Preoperative |
术后 24 h
Twenty-four hours after operation |
术前
Preoperative |
术后 24 h
Twenty-four hours after operation |
术前
Preoperative |
术后 24 h
Twenty-four hours after operation |
术前
Preoperative |
术后 24 h
Twenty-four hours after operation |
||||
| 试验组
Trial group |
36.60±4.55 | 39.47±10.99 | 82.34±25.17 | 74.15±25.07 | 73.97±4.18 | 75.43±4.29 | 61.31±5.98 | 61.33±7.65 | |||
| 对照组
Control group |
38.96±15.84 | 36.89±7.16 | 72.67±21.05 | 67.39±16.68 | 75.02±4.16 | 76.15±3.67 | 60.92±7.64 | 62.75±7.37 | |||
| 统计值
Statistic |
t=0.982
P=0.329 |
t=1.345
P=0.182 |
t=2.020
P=0.041 |
t=1.539
P=0.127 |
t=1.221
P=0.225 |
t=0.867
P=0.388 |
t=0.273
P=0.785 |
t=0.917
P=0.362 |
|||