Genotype frequencies of miR-27a, miR-146a, miR-196a-2, miR-492, miR-608 SNPs in controls, gastric cancer and high risk gastritis patients.

1GC – gastric cancer; HRAG – high risk gastritis; aOR – adjusted odds ratio (age, sex, country); CI – confidence interval.2six patients with missing values on rs895819 were excluded from analysis.3five patients with missing values on rs2910164 were excluded from analysis.4one patient with missing values on rs11614913 was excluded from analysis.5three patients with missing values on rs4919510 were excluded from analysis.