Table 3. Race and ethnicity in relation to breast cancer specific survival by estrogen receptor status and five-year diagnosis group.

Women with Invasive Breast Cancer Diagnosed in 18 SEER Registries, 1975–2009.

	Estrogen Receptor Positive				Estrogen Receptor Negative
Diagnosis Years:	Cohort		Five-Year Breast Cancer Specific Survival*	Hazard Ratio (95% Confidence Interval)	Cohort		Five-Year Breast Cancer Specific Survival*	Hazard Ratio (95% Confidence Interval)
	N	%			N	%
1990–94:
White Non-Hispanic	44507	88.6	.89	1.0	12954	79.7	.77	1.0
Hispanic White	2261	4.5	.87	1.3 (1.1–1.4)	1027	6.3	.75	1.1 (1.0–1.3)
Black	3244	6.5	.80	2.0 (1.8–2.2)	2190	13.5	.67	1.6 (1.4–1.7)
American Indian/     Alaska Native	206	0.4	.84	1.6 (1.1–2.4)	90	0.5	.75	1.2 (0.8–1.8)
1995–99:
White Non-Hispanic	60132	87.8	.92	1.0	15726	78.0	.78	1.0
Hispanic White	3296	4.8	.89	1.4 (1.3–1.6)	1406	7.0	.73	1.3 (1.2–1.5)
Black	4723	6.9	.84	2.1 (2.0–2.3)	2861	14.2	.69	1.5 (1.4–1.7)
American Indian/     Alaska Native	344	0.5	.87	1.7 (1.3–2.3)	157	0.8	.67	1.7 (1.3–2.2)
2000–04:
White Non-Hispanic	133662	85.7	.92	1.0	32684	74.4	.79	1.0
Hispanic White	9173	5.9	.90	1.4 (1.3–1.5)	3599	8.2	.75	1.2 (1.1–1.3)
Black	12288	7.9	.85	2.1 (2.0–2.2)	7423	16.9	.69	1.6 (1.5–1.7)
American Indian/     Alaska Native	715	0.5	.90	1.4 (1.1–1.8)	236	0.5	.76	1.2 (0.9–1.6)
2005–09:
White Non-Hispanic	152926	82.5	.92	1.0	32680	70.4	.80	1.0
Hispanic White	14305	7.7	.91	1.3 (1.2–1.4)	5021	10.2	.78	1.2 (1.1–1.3)
Black	17198	9.3	.86	2.0 (1.9–2.1)	9237	18.8	.73	1.5 (1.4–1.6)
American Indian/ Alaska Native	946	0.5	.89	1.6 (1.3–1.9)	292	0.6	.75	1.4 (1.1–1.8)