Table 5.
The meta-regression results among 10 studies in the Chinese population under a dominant genetic model for matrix metalloproteinase-9 gene -1562C>T gene polymorphism.
| Coefficient | Standard Error | T-value | P-value | 95% confidence interval | |
|---|---|---|---|---|---|
| Study Region | −0.0108937 | 0.0011565 | −9.42 | 0.067 | −0.0255888~0.0038014 |
| CC sample size of CAD group | −0.0018324 | 0.0000437 | −41.90 | 0.015* | −0.002388~−0.0012768 |
| CT sample size of CAD group | 0.016394 | 0.0002299 | 71.31 | 0.009* | 0.0134728~0.0193151 |
| TT sample size of CAD group | −0.0231394 | 0.0003334 | −69.40 | 0.009* | −0.0273758~−0.018903 |
| CC sample size of control group | 0.0214946 | 0.0000441 | 487.42 | 0.001* | 0.0209343~0.022055 |
| CT sample size of control group | −0.0753318 | 0.0001097 | −686.43 | 0.001* | −0.0767263~−0.0739374 |
| TT sample size of control group | 0.0395787 | 0.0007278 | 54.38 | 0.012* | 0.0303313~0.0488261 |
| Weight | −0.7719044 | 0.0014531 | −531.20 | 0.001* | −0.7903681~−0.7534408 |
| Cons | 7.286745 | 0.0136083 | 535.46 | 0.001* | 7.113836~7.459655 |
*
P < 0.05.
Coefficient: regression coefficient. The regression coefficients are the estimated increase in the lnOR per unit increase in the covariates. Cons, constant item.