Table 6 of Huang, Mol Vis 2013; 19:1211-1221.

Table 6. Results of meta-analysis of the association between rs3025039 polymorphism of VEGF-A gene and AMD risk.

Genotype contrast Na Cases/ Controls OR (95% CI) Significance (Z test)b Heterogeneity (Q test)
Z P Q I2 (%) P
overall 3 575/568
T versus C 1.12 (0.74–1.70) 0.56 0.57 6.66 70 0.03
TT versus CC 1.60 (0.85–3.03) 1.46 0.14 2.68 25.3 0.26
CT versus CC 1.01 (0.63–1.59) 0.04 0.96 5.49 63.6 0.06
CT versus TT 1.66 (0.84–3.28) 1.47 0.14 0.96 0 0.61
(CT+TT) versus CC 1.07 (0.67–1.71) 0.31 0.75 6.3 68.2 0.04
TT versus (CC+CT) 1.62 (0.86–3.05) 1.5 0.13 2 0 0.36
(CC+TT) versus CT 1.01 (0.66–1.55) 0.07 0.94 4.88 59 0.08

aNumber of studies. bRandom-effects model was used when P value for heterogeneity test p<0.1 or I2>50%; otherwise, fixed-effects model was used.

Huang, Mol Vis 2013; 19:1211-1221. http://www.molvis.org/molvis/v19/1211

©2013 Molecular Vision http://www.molvis.org/molvis/

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