24. Survival at predefined time points for all cancer patients*.
On study mortality data set | Overall survival data set | |||||
Time after date of randomization | Deaths | ESA versus control HR (95% CI)** | P value | Deaths | ESA versus control HR (95% CI)* | P value |
At 4 months | 1193 | 1.13 (95% CI 1.01‐1.27) | 0.036 | 1419 | 1.12 (95% CI 1.01‐1.24) | 0.038 |
At 8 months | 1425 | 1.16 (95% CI 1.04‐1.29) | 0.006 | 2678 | 1.06 (95% CI 0.98‐1.14) | 0.140 |
At 12 months | 1507 | 1.17 (95% CI 1.06‐1.30) | 0.002 | 3561 | 1.06 (95% CI 0.99‐1.14) | 0.071 |
At 24 months | ‐ | ‐ | ‐ | 4537 | 1.06 (95% CI 1.00‐1.13) | 0.042 |
At 36 months | ‐ | ‐ | ‐ | 4833 | 1.05 (95% CI 0.99‐1.12) | 0.075 |
At 60 months | ‐ | ‐ | ‐ | 4977 | 1.06 (95% CI 1.00‐1.12) | 0.043 |
*13933 patients from all treatment populations were under observation. **based on Cox fixed‐effects model stratified by study