Table 3 Results of sensitivity analysis
From: p53 status correlates with the risk of progression in stage T1 bladder cancer: a meta-analysis
Sensitivity analysis | Heterogeneity | Pooled analysis | ||
|---|---|---|---|---|
I 2 (%) | P value | RR (95 % CI) | P value | |
Include Vatne et al.’s study | 39 | 0.08 | 2.32 (1.59, 3.38) | <0.0001 |
Exclude Vatne et al.’s study | 0 | 0.67 | 2.74 (2.05, 3.65) | <0.0001 |