| All subjects | CDH13 | APC | p16 | hMLH1 | Any loci | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
 |  | + | - | + | - | + | - | + | - | + | - |
Case | 60 | 25 | 35 | 21 | 39 | 15 | 45 | 8 | 52 | 40 | 20 |
Mean age (yrs) | 58.2 | 59.2 | 57.5 | 58.4 | 58.1 | 59.3 | 57.9 | 62.2 | 57.6 | 59.3 | 56.0 |
   P value (T-test) |  |  | 0.619 |  | 0.944 |  | 0.724 |  | 0.377 |  | 0.38 |
Stage | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
I | 46 | 20 | 26 | 17 | 29 | 15 | 31 | 6 | 40 | 35 | 11 |
II-IV | 14 | 5 | 9 | 4 | 10 | 0 | 14 | 2 | 12 | 5 | 9 |
   P value(χ2 test) |  |  | 0.606 |  | 0.565 |  | 0.014 |  | 0.905 |  | 0.005 |
Grade | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
G1 | 35 | 12 | 23 | 10 | 25 | 11 | 24 | 1 | 34 | 22 | 13 |
G2–3 | 25 | 13 | 12 | 11 | 14 | 4 | 21 | 7 | 18 | 18 | 7 |
   P value(χ2 test) |  |  | 0.17 |  | 0.217 |  | 0.174 |  | 0.007 |  | 0.459 |