Genotypes Cases Controls O.R at 95% C.I cases vs. controls p-value        % frequency CC 45.50 73.50 0.303 (0.041-2.056) 0.149 CT 55.00 26.70 3.300(0.486-24.550) 0.149 C 0.08 0.13 0.379(0.056-2.402) 0.226 T 0.03 0.02 2.357(0.377-15.586) 0.283

Table 3: MTHFR C677T gene showing frequency of genotypes between homozygous and heterozygous condition and their individual’s allele frequency between cases and controls.