Table 4.
Genotype frequencies of the three SNPs in the CTLA4 gene of patients with BA and control group
| Genotype | Case, n (%) | Control, n (%) | P value | OR (95% CI) | |
|---|---|---|---|---|---|
| rs231725 | AG | 59 (0.522) | 56 (0.421) | ||
| AA | 39 (0.345) | 59 (0.444) | |||
| GG | 15 (0.133) | 18 (0.135) | 0.2435 | ||
| AA+AG | 98 (0.867) | 115 (0.865) | 0.9525 | 1.023 (0.490-2.135) | |
| rs231775 | AG | 55 (0.487) | 51 (0.383) | ||
| AA | 11 (0.097) | 12 (0.090) | |||
| GG | 47 (0.416) | 70 (0.526) | 0.2112 | ||
| AG+GG | 102 (0.903) | 121 (0.910) | 0.8484 | 0.92 (0.389-2.172) | |
| rs3087243 | AG | 38 (0.336) | 31 (0.233) | ||
| AA | 4 (0.035) | 3 (0.023) | |||
| GG | 71 (0.628) | 99 (0.744) | 0.1448 | ||
| AG+GG | 109 (0.965) | 130 (0.977) | 0.5461 | 0.629 (0.138-2.871) | |
OR, odds ratio; CI, confidence interval; HWE, Hardy-Weinberg equilibrium.