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. 2013 Jun 24;8(6):e67589. doi: 10.1371/journal.pone.0067589

Table 1. The genotypic frequencies of the GSTP1 Ile105Val SNP in women of North China: the breast cancer versus control groups.

Genotype of GSTP1 Ile105Val

  • Cases (%)

  • n = 920

  • Controls (%)

  • n = 783

 OR (95% CI) P-value
Ile/Ile 540 (58.7) 519 (66.3) 1.00
Ile/Val 325 (35.3) 230 (29.3) 1.36 (1.10-1.67) 0.004
Val/Val 55 (6.0) 34 (4.4) 1.55 (1.00-2.42) 0.050
Ile/Val and Val/Val 380 (41.3) 264 (33.7) 1.38 (1.14-1.69) 0.001