Table 3.
Comparison | Population | N | Test of association | Model | Test of heterogeneity | |||
---|---|---|---|---|---|---|---|---|
OR | 95 % CI | P | P | I 2 | ||||
A vs. G | Overall | 12 | 1.06 | 0.95–1.18 | 0.325 | R | 0 | 88.5 |
Others | 6 | 1.08 | 0.93–1.25 | 0.341 | R | 0 | 85.3 | |
Caucasians | 6 | 1.04 | 0.89–1.21 | 0.645 | R | 0 | 89.0 | |
AA vs. GG | Overall | 12 | 1.06 | 0.87–1.29 | 0.591 | R | 0 | 77.3 |
Others | 6 | 1.03 | 0.78–1.37 | 0.820 | R | 0 | 70.0 | |
Caucasians | 6 | 1.09 | 0.80–1.47 | 0.584 | R | 0 | 82.2 | |
GA vs. GG | Overall | 12 | 1.07 | 0.96–1.20 | 0.223 | R | 0 | 85.7 |
Others | 6 | 1.16 | 0.99–1.36 | 0.067 | R | 0 | 82.0 | |
Caucasians | 6 | 0.99 | 0.88–1.13 | 0.836 | R | 0 | 82.2 | |
AA vs. GA / GG | Overall | 12 | 1.04 | 0.87–1.24 | 0.654 | R | 0.001 | 66.5 |
Others | 6 | 0.97 | 0.75–1.26 | 0.821 | R | 0.025 | 61.0 | |
Caucasians | 6 | 1.12 | 0.85–1.49 | 0.423 | R | 0.001 | 74.6 | |
AA / GA vs. GG | Overall | 12 | 1.06 | 0.96–1.16 | 0.273 | R | 0 | 87.9 |
Others | 6 | 1.11 | 0.97–1.28 | 0.142 | R | 0 | 84.6 | |
Caucasians | 6 | 1.00 | 0.89–1.14 | 0.962 | R | 0 | 87.1 |
OR odds ratio, CI confidence interval, F fixed effects model, R random effects model