Table 2 One, three and five-year relative survival (%) and median survival (months) for colorectal cancer patients
Cancer location | Relative survival rates (%) | Median survival (months) |
|---|---|---|
(95% CI) | (95% CI) | |
Colorectal cancer (n = 1212) | 42.00 (35.42–48.58) | |
 1 year | 74.92 (72.38–77.26) |  |
 3 years | 53.13 (50.20–55.97) |  |
 5 years | 42.85 (39.81, 45.84) |  |
Colon cancer (n = 596)a | 42.00 (31.11–52.89) | |
 1 year | 77.52 (73.95–80.66) |  |
 3 years | 55.04 (50.81–59.07) |  |
 5 years | 45.00 (40.59–49.31) |  |
Rectal cancer (n = 552)a | 41.00 (32.34–49.66) | |
 1 year | 74.09 (70.23–77.54) |  |
 3 years | 52.47 (48.13–56.62) |  |
 5 years | 41.26 (36.82–45.64) |  |