Variables | Overall Survival | ||
---|---|---|---|
Hazard Ratio (95% Confidence Interval) | P c | ||
Race | White | Reference | Â |
Black | 0.946 (0.781–1.146) | 0.570 | |
Other a | 0.818 (0.622–1.077) | 0.152 | |
Marital status | Married | Reference | Â |
Not married b | 1.456 (1.291–1.641) | < 0.001 | |
Missing | 1.015 (0.761–1.354) | 0.921 | |
Histology | Ductal | Reference | Â |
Other d | 0.886 (0.778–1.009) | 0.067 | |
Grade | Well | Reference | Â |
Moderately | 1.194 (0.963–1.479) | 0.106 | |
Poorly/undifferentiated | 1.427 (1.142–1.783) | 0.002 | |
Missing | 1.330 (1.046–1.693) | 0.020 | |
Tumor size | T1 | Reference | Â |
T2 | 1.215 (1.057–1.395) | 0.006 | |
T3/4 | 1.813 (1.448–2.270) | < 0.001 | |
Missing | 0.608 (0.355–1.041) | 0.070 | |
Nodal status | N0 | Reference | Â |
N1 | 1.197 (1.021–1.403) | 0.027 | |
N2/3 | 1.612 (1.317–1.973) | < 0.001 | |
Missing | 2.350 (1.387–3.981) | 0.001 | |
Estrogen Receptor | Positive | Reference | Â |
Negative | 1.403 (0.927–2.123) | 0.110 | |
Missing | 1.223 (0.714–2.094) | 0.464 | |
Progesterone Receptor | Positive | Reference | Â |
Negative | 1.193 (0.937–1.520) | 0.152 | |
Missing | 0.855 (0.507–1.441) | 0.557 | |
Surgery approach | Breast Conserving Surgery | Reference | Â |
Mastectomy | 0.755 (0.583–0.979) | 0.034 | |
Missing | 0.814 (0.618–1.072) | 0.144 | |
Radiation status | No | Reference | Â |
Yes | 0857 (0.736–0.997) | 0.046 | |
Chemotherapy status | No | Reference | Â |
Yes | 0.822 (0.682–0.991) | 0.040 |