Table 3 Risk (in percentage, %) of colorectal neoplasia by median and percentiles of fecal hemoglobin concentration calculated by the accelerated failure time model
f-Hb (μg/g) | Non-advanced Adenoma | Advanced Adenoma | Colorectal Cancer |
|---|---|---|---|
10th | < 0.1 | < 0.1 | < 0.1 |
20th | 0.1 | 0.1 | 0.2 |
25th | 0.2 | 0.1 | 0.5 |
30th | 0.3 | 0.2 | 1.6 |
40th | 0.9 | 0.9 | 11.9 |
50th | 4.0 | 4.8 | 29.5 |
60th | 17.3 | 15.1 | 35.8 |
70th | 41.4 | 19.5 | 41.0 |
75th | 45.5 | 19.7 | 44.3 |
80th | 45.0 | 19.7 | 48.3 |
90th | 39.0 | 19.0 | 60.7 |