Table 4.
Covariate (reference group) | Hazard Ratio (95% confidence interval) | P Value |
---|---|---|
Gender (female) | ||
Male | 1.14 (0.91, 1.44) | .249 |
Decade of diagnosis (2000s) | ||
1990s | 0.89 (0.65, 1.21) | .455 |
1980s | 1.34 (0.96, 1.85) | .084 |
1970s | 1.75 (1.23, 2.50) | .002 |
Radiation status (not given) | ||
Given | 2.01 (1.55, 2.60) | <.001 |
Stage (I) | ||
II | 4.70 (0.59, 37.66) | .145 |
III | 12.12 (1.26, 116.9) | .031 |
IV | 6.33 (0.84, 47.91) | .074 |