| Category | Total (N=432) | |
|---|---|---|
| Age | mean (SD) | 29.4 (15.3) |
| median (min, max) | 27 (2, 83) | |
| Mutation group | Other (FAP or AFAP) | 319 (81%) |
| APC MCR | 76 (19%) | |
| Missing | 37 | |
| Polyps | No | 88 (20%) |
| Yes | 339 (78%) | |
| rs1049673 | Wildtype | 141 (32%) |
| Heterozygote | 184 (43%) | |
| Variant | 82 (19%) | |
| Missing | 25 (6%) | |
| rs1761667 | Wildtype | 95 (22%) |
| Heterozygote | 158 (37%) | |
| Variant | 85 (20%) | |
| Missing | 94 (21%) | |
| rs1984112 | Wildtype | 179 (41%) |
| Heterozygote | 168 (39%) | |
| Variant | 57 (13%) | |
| Missing | 28 (6%) |