Haplotypes Controls (n=79) GC (n=33) P value OR95%
CA 0.51 0.63 0.05 0.46(0.19-1.10)
CC 0.21 0.12
TA 0.19 0.21 0.07
TC 0.08 0.03
Table 5: Association between MTHFR haplotypes and gastric cancer.