Table 1 Age-standardized incidence rates by gender, subsite and period of diagnosis
Incidence rates by periods of diagnosis | Average variation | |||||||
|---|---|---|---|---|---|---|---|---|
76-80 | 81-85 | 86-90 | 91-95 | 96-00 | 01-05 | % | [95% CI] | |
Males | ||||||||
All sites | 34.9 | 37.9 | 40.8 | 40.0 | 41.5 | 40.3 | + 1.9 | [0.6; 3.2] |
Right Colon | 5.9 | 7.4 | 7.8 | 9.2 | 10.3 | 10.2 | + 11.7 | [8.6; 14.8] |
Left Colon | 1.8 | 2.3 | 3.0 | 2.8 | 3.0 | 3.7 | + 10.3 | [5.0; 15.8] |
Sigmoid | 9.6 | 10.1 | 12.0 | 10.2 | 11.0 | 10.6 | - 0.1 | [-2.5; 2.4] |
Rectum | 17.7 | 17.7 | 17.7 | 17.5 | 17.0 | 15.7 | - 2.7 | [-4.7; -0.8] |
Females | ||||||||
All sites | 21.9 | 23.3 | 22.8 | 23.2 | 23.3 | 23.1 | +0.3 | [-1.1; 2.8] |
Right Colon | 5.6 | 5.9 | 6.6 | 6.8 | 7.7 | 7.1 | + 5.9 | [3.3; 8.6] |
Left Colon | 1.3 | 1.6 | 2.0 | 1.5 | 1.9 | 2.0 | + 6.1 | [0.4; 12.1] |
Sigmoid | 5.6 | 7.5 | 6.6 | 5.9 | 5.5 | 6.1 | - 5.2 | [-7.9; -2.5] |
Rectum | 9.3 | 8.1 | 7.5 | 8.6 | 8.1 | 7.8 | -2.0 | [-4.5; 0.4] |