highly significantP = 0.0001
Results We observed a highly significant decrease in the presence of the KIR2DS2 and KIR2DS4 genes (OR = 0.15, 95% CI = 0.05-0.41, P = 0.0001; OR = 0.06, 95% CI = 0.02-0.2, P = 0.000, respectively) and in the presence of the KIR2DL5A gene (OR = 0.05, 95% CI = 0.02-0.14, P = 0.0000) in the TC group compared to the HC group.