Table 3: Comparison of rs4733781 genotype distributions among IGRA-positive and IGRA-negative controls.

SNP rs4733781IGRA-negative controls
(%)
IGRA-positive controls
(%)
OR (95% CI)

736215
CC226 (30.7)78 (36.3)1.00 (reference)
CA381 (51.8)102 (47.4)0.75 (0.53-1.06)0.1007
AA129 (17.5)35 (16.3)0.82 (0.51-1.31)0.3939
CA+AA510 (69.3)137 (63.7)0.76 (0.55-1.06)0.1082