Table 2.
Risk of colorectal and endometrial cancers among MSH6 exon 9 indel mutation carriers in an Ashkenazi Jewish population
Mutation | Cases | Controls | OR | 95%CI | p-value |
---|---|---|---|---|---|
Colorectal cancer | |||||
c.3984_3987dupGTCA | 8/2685 (0.3%) | 1/3310 (0.03%) | 9.9 | 1.2–78.9 | 0.0079 |
c.3962_3965delCAAG | 3/2685 (0.1%) | 0/3310 | ∞ | ∞ | 0.0546 |
MSH6 exon 9 dup or del | 11/2685 (0.4%) | 1/3310 (0.03%) | 13.6 | 1.8–105.1 | 0.0011 |
Endometrial cancer* | |||||
c.3984_3987dupGTCA | 2/337 (0.6%) | 1/3310 (0.03%) | 19.6 | 1.8–217.2 | 0.0006 |
c.3962_3965delCAAG | 2/337 (0.6%) | 0/3310 | ∞ | ∞ | <0.0001 |
MSH6 exon 9 dup or del | 4/337 (1.2%) | 1/3310 (0.03%) | 39.3 | 4.4–352.5 | <0.0001 |
Endometrial cancer risk was estimated from MSKCC hospital-based series.