表 1.
Comparison of operation time, total blood loss, maximum Hb decrease, and blood transfusion rate between groups (
)
各组手术时间、总失血量、Hb 下降最大值以及输血率比较(
)
组别
Group |
例数
n |
手术时间(min)
Operation time (minutes) |
总失血量(mL)
Total blood loss (mL) |
Hb 下降最大值(g/dl)
Maximum Hb decrease (g/dl) |
*与 A 组比较P<0.05,#与 B 组比较P<0.05
*Compared with group A, P<0.05;#compared with group B, P<0.05 | ||||
A | 35 | 58.78±25.40 | 584.53±226.62# | 2.64±0.76# |
B | 37 | 59.68±23.17 | 655.18±163.31* | 2.96±0.85* |
C | 35 | 58.31±31.73 | 483.13±178.28*# | 2.34±0.67*# |
统计值
Statistic |
F=38.694
P=0.563 |
F=112.678
P=0.038 |
F=289.334
P=0.012 |