Research Article
The Association between VDR Gene Polymorphisms and Diabetic Retinopathy Susceptibility: A Systematic Review and Meta-Analysis
Table 5
Publication bias analysis of the meta-analysis on VDR gene FokI polymorphism and DR susceptibility.
| | Genetic model | Test | t | 95% CI | P |
| | f versus F | Begg’s test | | | 1.000 | | Egger’s test | −0.49 | −8.290~5.814 | 0.652 |
| | ff + Ff versus FF | Begg’s test | | | 1.000 | | Egger’s test | 0.21 | −5.458~6.371 | 0.841 |
| | ff versus Ff + FF | Begg’s test | | | 1.000 | | Egger’s test | −0.55 | −6.146~4.101 | 0.609 |
| | ff versus FF | Begg’s test | | | 0.452 | | Egger’s test | 0.10 | −7.641~8.240 | 0.922 |
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