Table 2.
APOE genotype and allele frequencies in patients with ON and control groups.
| Genotype, Allele | ON (n = 87) | Control (n = 583) | p-Value |
|---|---|---|---|
| APOE ε2/ε2, n (%) | 0 (0) | 3 (0.5) | - |
| APOE ε2/ε3, n (%) | 14 (16.1) | 84 (14.4) | 0.774 |
| APOE ε2/ε4, n (%) | 1 (1.1) | 17 (2.9) | 0.342 |
| APOE ε3/ε3, n (%) | 57 (65.5) | 387 (66.4) | 0.874 |
| APOE ε3/ε4, n (%) | 15 (17.2) | 85 (14.6) | 0.516 |
| APOE ε4/ε4, n (%) | 0 (0) | 7 (1.2) | - |
| ε2 allele, n (%) | 15 (8.6) | 107 (9.2) | 0.812 |
| ε3 allele, n (%) | 143 (82.2) | 943 (80.9) | 0.681 |
| ε4 allele, n (%) | 16 (9.2) | 116 (9.9) | 0.756 |