Table 1.

Demographics by race

	AA (%) N = 1,328	Caucasian (%) N = 20,078	Total (%) N = 21,406	P-value
Age
40–49	9.0	4.9	5.1	<0.001
50–59	24.2	16.3	16.8
60–69	31.8	31.5	31.6
70–79	27.6	34.7	34.3
80+	7.4	12.6	12.3
Age at Diagnosis, Mean (SD)	64.5 (10.7)	67.9 (10.2)	67.9 (10.2)	<0.001
Male (%)	59.8	74.9	73.9	<0.001
Year of Diagnosis
1988–1990	3.0	3.8	3.7	0.060
1991–1995	8.8	10.5	10.4
1996–2000	17.4	15.6	15.8
2001–2005	31.2	29.7	29.8
2006–2011	39.5	40.4	40.4
Year of Diagnosis, Mean (SD)	2003 (6)	2003 (6)	2003 (6)	0.330
Married (%)	42.2	65.8	64.3	<0.001
Region
East	44.4	31.6	32.4	<0.001
North	18.4	15.4	15.6
Pacific	36.3	47.6	46.9
Southwest	1.0	5.4	5.1
Stage at Cystectomy
0is, 0a, I	11.0	12.6	12.5	<0.001
II-III	49.3	55.3	54.9
IV	39.8	32.1	32.5
Tumor Count
1	95.4	94.2	94.2	0.160
2	4.5	5.8	5.7
3+	0.1	0.1	0.1
Number of Primary Malignancies
1	58.4	54.1	54.4	0.011
2	37.8	41.7	41.5
3+	3.8	4.2	4.2