The data from the current study provide evidence that OGG1 Ser326Cys, XRCC1 Arg399Gln, APE1 Asp148Glu, and APE1-141T/G polymorphisms may be useful in predicting clinical outcomes in patients with advanced inoperable NSCLC that will undergo platinum-based chemotherapy.
We used TaqMan to genotype four SNPs (APE1 Asp148Glu, PARP1 Va1762Ala, XRCC1 Arg194Trp and XRCC1 Arg399Gln) in 147 patients with advanced NSCLC who had undergone routine platinum-based chemotherapy.
We genotyped SNPs of ADPRT (rs1136410 [V762A]), XRCC1 (rs1799782 [R194W], rs25489 [R280H], and rs25487 [Q399R]), and APEX1 (rs1130409 [D148E]) in 165 patients with non-small cell lung cancer (NSCLC) who received definitive chemoradiation therapy.