Table 1.

Association of PGR polymorphism +331G/A with endometrial cancer risk: odds ratio (95% confidence interval)

CasesControlsCrudeAdjusted for age
Noncarriers of +331A allele2552891.001.00
Carriers of +331A allele20250.91 (0.49-1.67)1.04 (0.56-1.93)