From: Asthma susceptible genes in Chinese population: A meta-analysis
 |  |  |  | Case | Control |  |  | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
Study | Population location | Year | Age | CC | CT | TT | CC | CT | TT | OR | 95%CI |
Chan, I H[16] | Hong Kong | 2008 | 10.4 ± 3.7 | 55 | 134 | 80 | 26 | 77 | 38 | 0.88 | 0.52-1.48 |
Chen, M[88] | Guangdong | 2009 | 14-71 | 63 | 62 | 25 | 40 | 68 | 42 | 0.50 | 0.31-0.82 |
Cui, T P[89] | Hubei | 2003 | 2-16 | 27 | 67 | 49 | 10 | 42 | 20 | 0.69 | 0.32-1.52 |
Tan, C Y[90] | Taiwan | 2006 | - | 17 | 56 | 47 | 24 | 55 | 41 | 1.51 | 0.77-2.99 |
Wu, X H[40] | Hubei | 2010 | 8.8 | 54 | 117 | 81 | 31 | 121 | 75 | 0.58 | 0.36-0.94 |
Wang, J Y[27] | Taiwan | 2009 | 7.82 ± 3.81 | 160 | 230 | 57 | 177 | 236 | 96 | 0.96 | 0.73-1.25 |