Research Article
Association between the APOE ε4 Allele and Late-Onset Alzheimer’s Disease in an Ecuadorian Mestizo Population
Table 2
APOE allele and genotype frequencies in case and control subjects.
| | Genotypes | LOAD cases (%)
| Controls (%)
|
| | ε3ε3 | 27 (48.2) | 47 (81.0) | | ε3ε4 | 17 (30.4) | 6 (10.3) | | ε4ε4 | 10 (17.9) | 0 (0.0) | | ε2ε4 | 1 (1.8) | 1 (1.7) | | ε2ε3 | 1 (1.8) | 4 (6.9) |
| | Alleles | LOAD cases (%)
| Controls (%)
|
| | ε3 | 72 (64.3) | 104 (89.7) | | ε4 | 38 (33.9) | 7 (6.0) | | ε2 | 2 (1.8) | 5 (4.3) |
|
|
