Variable | China | Other | ||||
---|---|---|---|---|---|---|
OR | (95% CI) | I2 (%) | OR | (95%CI) | I2 (%) | |
Alleles | ||||||
ε2 | 2.04 | (1.58,2.62) | 50 | 1.56 | (0.97,2.53) | 70 |
ε4 | 1.26 | (0.94,1.71) | 68 | 0.68 | (0.51–0.91) | 46 |
Genotypes | ||||||
ε2/ε2 | 2.74 | (1.67, 4.49) | 1 | 1.29 | (0.52, 3.16) | 6 |
ε2/ε3 | 2.09 | (1.58, 2.76) | 35 | 1.69 | (0.95, 2.99) | 69 |
ε2/ε4 | 1.64 | (1.08, 2.50) | 13 | 1.88 | (0.90, 3.91) | 33 |
ε3/ε4 | 1.46 | (0.99, 2.15) | 71 | 0.61 | (0.44, 0.84) | 38 |
ε4/ε4 | 0.80 | (0.47, 1.36) | 0 | 0.89 | (0.42, 1.89) | 6 |