|
总体
|
组1
|
组2
|
组3
|
病例数
|
45
|
31
|
5
|
9
|
男性
|
34 (75.6%)
|
21 (67.7%)
|
5 (100%)
|
8 (88.9%)
|
女性
|
11 (24.4%)
|
10 (32.3%)
|
0
|
1 (11.1%)
|
冠心病
|
21 (46.7%)
|
15 (48.4%)
|
2 (40%)
|
4 (44.4%)
|
瓣膜性心脏病
|
8 (17.8%)
|
8 (25.8%)
|
0
|
0
|
心肌病
|
7 (15.6%)
|
0
|
2 (40%)
|
5 (55.6%)
|
先天性心脏病
|
5 (11.1%)
|
4 (12.9%)
|
1 (20%)
|
0
|
其他心血管病
|
4 (8.9%)
|
4 (12.9%)
|
0
|
0
|
年龄 (岁)
|
49.0±14.1
|
50.4±14.8
|
45.4±15.5
|
46.6±11.4
|
体重 (公斤)
|
67.0±12.8
|
64.0±11.1
|
68.7±11.8
|
77.4±15.0
|
ECMO前有心跳骤停
|
14 (31.1%)
|
7 (22.6%)
|
0
|
7 (77.8%)
|
辅助时间 (小时)
|
126.7±104.3
|
132.1±118.5
|
128.4±42.6
|
106.9±75.8
|
合并IABP辅助
|
11 (24.4%)
|
11 (35.5%)
|
0
|
0
|
成功撤离ECMO
|
27 (60%)
|
21 (67.7%)
|
3 (60%)
|
3 (33.3%)
|
成功过渡至心脏移植
|
5 (11.1%)
|
1 (3.2%)
|
1 (20%)
|
3 (33.3%)
|
存活出院
|
26 (57.8%)
|
18 (58.1%)
|
4 (80%)
|
4 (44.4%)
|
医院内死亡
|
19 (42.2%)
|
13 (41.9%)
|
1 (20%)
|
5 (55.6%)
|
并发症
|
总病例
|
组1
|
组2
|
组3
|
感染
|
17 (37.8%)
|
11 (35.5%)
|
2 (40%)
|
4 (44.4%)
|
再次开胸
|
12 (26.7%)
|
11 (35.5%)
|
1 (20%)
|
0
|
肾衰需要CRRT治疗
|
9 (20%)
|
8 (25.8 %)
|
1 (20%)
|
0
|
神经系统并发症
|
5 (11.1%)
|
3 (9.7%)
|
0
|
2 (22.2%)
|
下肢缺血
|
3 (6.7%)
|
2 (6.5%)
|
0
|
1 (11.1%)
|
下肢筋膜切开术
|
2 (4.4%)
|
2 (6.5%)
|
0
|
0
|
肠坏死
|
1 (2.2%)
|
1 (3.3%)
|
0
|
0
|
|
生存组
|
死亡组
|
P值
|
病例数
|
26
|
19
|
|
性别
|
男 20
|
14
|
|
|
女 6
|
5
|
0.803
|
合并使用IABP
|
有 6
|
5
|
|
|
无 20
|
14
|
0.803
|
合并使用CRRT
|
有 2
|
7
|
|
|
无 24
|
12
|
0.024
|
ECMO开始前有心脏停跳
|
有 4
|
10
|
|
|
无 22
|
9
|
0.011
|
ECMO辅助流量 (L/min)
|
2.36±0.58
|
3.12±0.62
|
0.001
|
ECMO辅助时间 (小时)
|
107.8±51.7
|
148.7±147.4
|
0.196
|
辅助期间尿量 (ml/hr)
|
139.8±45.4
|
102.6±97.8
|
0.122
|
ECMO开始3小时后的IS值
|
14.7±8.0
|
32.9±29.6
|
0.012
|
ECMO开始24小时后的IS值
|
12.8±7.6
|
25.5±28.5
|
0.060
|
ECMO开始3小时后的血乳酸水平(mmol/l)
|
8.6±5.4
|
11.5±6.8
|
0.221
|
辅助期间血肌酐最高水平(mg/dl)
|
164.5±77.3
|
253.5±117.1
|
0.017
|