Comparison 3.
Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
---|---|---|---|---|
1 1‐year mortality | 2 | 1381 | Risk Ratio (M‐H, Random, 95% CI) | 1.17 [1.00, 1.36] |
2 Overall survival | 2 | Hazard Ratio (Random, 95% CI) | 1.13 [1.00, 1.28] | |
3 Adverse events (grade ≥ 3) | 2 | 1350 | Risk Ratio (M‐H, Random, 95% CI) | 0.77 [0.71, 0.84] |
4 Progression‐free survival | 2 | Hazard Ratio (Random, 95% CI) | 1.53 [1.36, 1.73] | |
5 Tumour remission | 2 | 1205 | Risk Ratio (M‐H, Random, 95% CI) | 0.39 [0.31, 0.50] |