Table 2 Colorectal cancer case characteristics and 5-year survival of localized and regional cases used in the analyses by sex, race/ethnicity, census tract poverty and mean age at diagnosis (1996–2003)
| Â | Study Population 5-Year Survival (95%CI) | Localized Cases 5-Year Survival (95%CI) | % Cases | Regional Cases 5-Year Survival (95%CI) | % Cases |
|---|---|---|---|---|---|
| Â | n = 25,040 | n = 11,308 | Â | n = 13,732 | Â |
Total population | 79.6 (79.1, 80.2) | 90.7 (90.1, 91.2) | 45.2 | 70.4 (69.5, 71.2) | 54.8 |
Sex | Â | Â | Â | Â | Â |
   Male | 80.2 (79.5, 81.0) | 90.9 (90.0, 91.7) | 45.9 | 71.1 (69.8, 72.7) | 54.1 |
   Female | 79.0 (78.2, 79.4) | 90.4 (89.6, 91.2) | 44.4 | 69.8 (68.6, 71.0) | 55.6 |
P value from Log-rank | 0.01 | 0.79 | Â | 0.03 | Â |
Race/Ethnicity | Â | Â | Â | Â | Â |
   Non-Hispanic White | 83.2 (79.6, 86.9) | 92.2 (87.9, 96.5) | 45.5 | 77.6 (72.4, 82.8) | 54.5 |
   Non-Hispanic Black | 75.6 (73.9, 77.6) | 87.6 (85.4, 89.7) | 45.1 | 65.7 (62.9, 68.6) | 55.0 |
   Hispanic | 79.1 (76.8, 81.4) | 90.1 (87.6, 92.6) | 43.7 | 70.5 (67.1, 74.0) | 56.2 |
   API | 80.0 (79.4, 80.6) | 91.0 (90.3, 91.6) | 37.1 | 70.7 (69.8, 71.7) | 62.9 |
P value from Log-rank | <0.0001 | 0.009 | Â | 0.0002 | Â |
Census Tract Poverty, % Living below poverty | Â | Â | Â | Â | Â |
   (Low)Q1 (0–3.0) | 81.8 (80.8, 82.8) | 92.2 (91.2, 93.2) | 45.2 | 73.2 (71.7, 74.8) | 54.8 |
Q2 (3.1–5.5) | 80.9 (80.0, 81.9) | 91.8 (90.8, 92.8) | 45.6 | 71.6 (70.1, 73.1) | 54.4 |
Q3 (5.6–12) | 78.9 (77.8, 80.0) | 89.4 (88.2, 90.6) | 45.4 | 70.0 (68.4, 71.6) | 54.6 |
   (High)Q4 (>12) | 74.9 (73.4, 76.3) | 87.9 (86.3, 89.5) | 44.0 | 64.4 (62.3, 66.6) | 56.0 |
P value from Log-rank | <0.0001 | <0.0001 | Â | <0.0001 | Â |