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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 2.1 Time to progression (all trials) | 6 | 890 | Hazard Ratio (Exp[(O‐E) / V], Fixed, 95% CI) | 0.93 [0.81, 1.07] |
| 2.2 Time to progression (sensitivity analysis) | 3 | 465 | Hazard Ratio (Exp[(O‐E) / V], Fixed, 95% CI) | 0.90 [0.74, 1.09] |
