表 3.
Comparison of bacterial infections in organs at 7 days after operation [n=15,M (P25, P75), CFU/g]
术后 7 d 两组器官细菌感染情况比较 [n=15,M(P25,P75),CFU/g]
组别
Group |
心脏
Heart |
肺
Lung |
肝脏
Liver |
肾脏
Kidney |
阳性组
Positive group |
5(0,50) | 20(5,50) | 10(5,50) | 10(10,25) |
阴性组
Negative group |
0(0,20) | 5(0,20) | 5(0,20) | 0(0,10) |
统计值
Statistic |
Z=206.000
P=0.239 |
Z=182.000
P=0.034 |
Z=198.000
P=0.144 |
Z=172.500
P=0.009 |