Table 5.

Association between CYP1B1 genotype and endometrial cancer risk stratified by BMI with ORs and 95% CIs

SNPGenotypeBMI
BMI < 28
BMI ≥ 28
Cases/controls (n)OR*95% CICases/controls (n)OR*95% CI
m2355G/G191/5551Reference130/1391Reference
355G/T176/4321.10.9–1.5117/1191.10.8–1.6
355T/T39/1011.20.8–1.817/260.70.4–1.3
m34326C/C123/3251Reference72/991Reference
4326C/G203/5440.90.7–1.2133/1251.51.0–2.3
4326G/G79/2170.90.6–1.354/601.20.7–2.0
m44390A/A288/7261Reference183/1951Reference
4390A/G + 4390G/G117/3580.90.7–1.179/890.90.6–1.3
  • * The logistic regression models were conditioned on age in 5-year intervals, duration of use of menopausal estrogen or estrogen plus progestins, and diabetes mellitus.