Table 2.
Covariate (reference group) | Hazard Ratio (95% confidence interval) | P Value |
---|---|---|
Gender (female) | ||
Male | 1.39 (1.27, 1.51) | <.001 |
Decade of diagnosis (2000s) | ||
1990s | 2.00 (1.83, 2.18) | <.001 |
1980s | 1.90 (1.71, 2.12) | <.001 |
1970s | 1.51 (1.28, 1.80) | <.001 |
Radiation status (not given) | ||
Given | 1.83 (1.70, 1.97) | <.001 |
Stage (I) | ||
II | 1.94 (1.17, 3.22) | .01 |
III | 2.76 (1.54, 4.96) | .001 |
IV | 8.16 (5.12, 12.99) | <.001 |