Table 14 Main data of all studies included in the meta-analysis for the +252A/G polymorphism in LT-α gene
From: Asthma susceptible genes in Chinese population: A meta-analysis
| Â | Â | Â | Â | Case | Control | Â | Â | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Study | Population location | Year | Age | AA | AG | GG | AA | AG | GG | OR | 95%CI |
Gao, J M[81] | Beijing | 2003 | 38.7 ± 13.8 | 13 | 63 | 49 | 14 | 46 | 36 | 1.47 | 0.66-3.30 |
Ma, W C[82] | Guangdong | 2005 | 1.8-9 | 8 | 14 | 10 | 26 | 46 | 28 | 1.05 | 0.42-2.64 |
Mak, J C[38] | Hong Kong | 2007 | 42.4 ± 16.1 | 70 | 146 | 69 | 79 | 134 | 76 | 1.16 | 0.80-1.68 |
Tan, E C[52] | Singapore | 1999 | - | 13 | 38 | 15 | 30 | 84 | 39 | 0.99 | 0.48-2.06 |
Xu, X[83] | Guangdong | 2003 | 18-69 | 12 | 21 | 19 | 26 | 47 | 30 | 1.13 | 0.51-2.46 |
Huang, S C[84] | Taiwan | 2008 | 9.9 ± 4.1 | 20 | 69 | 25 | 45 | 69 | 41 | 1.62 | 0.98-2.66 |