Association of angiotensin-converting enzyme I gene I/D polymorphism with endometrial but not with ovarian cancer.

Associations have been found between the angiotensin-converting enzyme insertion deletion (I/D) polymorphism (ACE I/D) and endometrial and epithelial ovarian cancer (EC and EOC, respectively). In this study, the following frequencies for each of three ACE polymorphisms, DD, ID, and II, respectively, were observed: in the EC group, 55, 24, and 21% versus the control group 39, 40, and 21% (p = 0.033*); in the EOC group 49, 36, and 15% versus the control group 49, 33, and 18% (p = 0.