NUDT11 rs5945572 polymorphism and prostate cancer risk: a meta-analysis.

The association between the NUDT10 rs5945572 polymorphism and prostate cancer (PCa) was not clear. We thus conducted a meta-analysis to assess the association between NUDT10 rs5945572 polymorphism and PCa risk. A literature search was carried out using PUBMED, EMBASE, and Cochrane Library Central database before Dec 2014. The strength of the associations between the NUDT10 rs5945572 polymorphism and PCa risk was measured by odds ratios (OR) with 95% confidence intervals (CI). The random-effects model was used. NUDT10 rs5945572 polymorphism was significantly associated with PCa risk (OR = 1.22, 95% CI 1.19-1.26, P < 0.001, I(2) = 0%, Figure 2). In the subgroup analysis by ethnicity, a significant association was found among Caucasians (OR = 1.25, 95% CI 1.00-1.57, P = 0.05, I(2) = 0%), and Asians (OR = 1.23, 95% CI 1.19-1.28, P < 0.001, I(2) = 0%), and Africans (OR = 1.22, 95% CI 1.03-1.45, P = 0.02, I(2) = 48%). In conclusion, this meta-analysis found a significant association between NUDT10 rs5945572 polymorphism and prostate cancer.