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Serum CTLA-4 levels (ng/mL) mean ± SD according to CTLA-4 genotypes frequencies in both patients and control groups.
| CTLA-4 49 A genotypes frequency | P value | |||
|---|---|---|---|---|
| AA | AG | GG | ||
| Controls (n = 95) |
1.84 ± 0.16 | 1.90 ± 0.14 | 1.95 ± 0.28 | 0.135 |
| Patients (n = 60) |
1.49 ± 0.23 | 1.89 ± 0.15 | 1.92 ± 0.30 | 0.001 |
| P value | <0.0001 | 0.674 | 0.528 | |
