African American vs. Caucasian | ||
---|---|---|
 | HR (95% CI) | P Value |
Age | 0.90 (0.60–1.34) | 0.623 |
Grade | 1.38 (0.95–2.02) | 0.087 |
ER status | 1.52 (0.90–2.58) | 0.115 |
PR status | 1.26 (0.75–2.12) | 0.373 |
HER 2 status | 1.74 (0.88–3.42) | 0.109 |
BMI (kg/ m2) | ||
 Normal (18.5–24.9) | 1 |  |
 Overweight (25–29.9) | 2.83 (1.01–7.91) | 0.046 |
 Obese (30–39.9) | 1.12 (0.39–3.20) | 0.831 |
 Morbidity (>  40) | 1.18 (0.43–3.20) | 0.746 |
7th AJCC TNM stage | ||
 Stage IA | 1 |  |
 Stage IIA | 0.23 (0.09–0.58) | 0.002 |
 Stage IIB | 0.76 (0.41–1.38) | 0.375 |
 Stage IIIA | 0.23 (0.07–0.80) | 0.020 |
 Stage IIIB | 1.30 (0.66–2.55) | 0.444 |
 Stage IIIC | 1.64 (0.87–3.08) | 0.119 |
 Stage IV | 3.38 (1.64–6.94) | 0.001 |
8th AJCC TNM stage | ||
 Stage IA | 1 |  |
 Stage IB | 0.34 (0.12–0.96) | 0.042 |
 Stage IIA | 0.32 (0.11–0.91) | 0.033 |
 Stage IIB | 0.83 (0.33–2.07) | 0.680 |
 Stage IIIA | 1.81 (0.83–3.94) | 0.130 |
 Stage IIIB | 0.45 (0.13–1.60) | 0.222 |
 Stage IIIC | 1.84 (0.95–3.59) | 0.070 |
 Stage IV | 1.96 (1.11–3.47) | 0.020 |