TABLE 2.
Comparison of MICA alleles to driver gene mutations in CRC.
| Allele | Driver mutation n = 50 (%) | KRAS codon 12 n = 29 (%) | No mutation n = 52 (%) |
| *002:01 | 15 (30.00) | 10 (34.48) | 10 (19.23) |
| *004 | 1 (2.00) | 0 (00.00) | 2 (3.85) |
| *007:01 | 4 (8.00) | 1 (3.45) | 1 (1.92) |
| *008 | 16 (32.00) | 9 (31.03) | 17 (32.69) |
| *009:01 or *049 | 6 (12.00) | 4 (13.79) | 3 (5.77) |
| *010:01 | 15 (30.00) | 8 (27.59) | 24 (46.15) |
| *012:01 | 12 (24.00) | 10 (34.48)a | 7 (13.46) |
| *017 | 0 (0.00) | 0 (0.00) | 2 (3.85) |
| *019 | 10 (20.00) | 6 (20.69) | 6 (11.54) |
| *027 | 2 (4.00) | 2 (6.89) | 5 (9.62) |
| *045 | 1 (2.00) | 1 (3.45) | 5 (9.62) |
ap = 0.027 KRAS codon 12 mutation vs. no mutation in CRC, Mantel-Haenszel stratification test χ2 = 4.90, OR = 3.33 (1.09–10.58). Bold values show the statistical significance.