|
Group
|
Case
|
The test for heterogeneity
|
Model
|
Success rate
|
Confidence interval (95%CI)
|
Number of success
|
Number of patients
|
|---|
|
Q-value
|
P-value
|
I2 (%)
|
|---|
|
0 to ≤5 min
|
58
|
830.18
|
< 0.001
|
94.9
|
Random
|
0.417
|
0.341, 0.496
|
1, 523
|
5, 453
|
|
5 to ≤10 min
|
66
|
1, 538.87
|
< 0.001
|
94.8
|
Random
|
0.143a
|
0.104, 0.193
|
911
|
21, 446
|
|
10 to ≤15 min
|
49
|
153.65
|
< 0.001
|
83.8
|
Random
|
0.049a,b
|
0.034, 0.069
|
259
|
4, 377
|
|
> 15 min
|
16
|
54.28
|
< 0.001
|
84.7
|
Random
|
0.022a,b,c
|
0.009, 0.051
|
67
|
1, 451
|
|
Total
|
189
|
2, 576.98
|
< 0.001
|
96.3
|
Random
|
0.141
|
0.109, 0.182
|
2, 760
|
32, 727
|
- aThe difference between the 0 to≤5 min group and other three group CPR are significantly different
- bThe difference between the 5 to ≤10 min group, the 10 to ≤15 min group and the > 15 min group are significantly different
- cThe different between the > 15 min group, the 5 to ≤10 min group and 0 to≤5 min group are significantly different
