The Study of Oral Steroid Sulphatase Inhibitor BN83495 Versus Megestrol Acetate (MA) in Women With Advanced or Recurrent Endometrial Cancer

This trial will explore the safety and efficacy of BN83485 compared to Megestrol Acetate (MA) on progression free survival (PFS) in post menopausal patients with endometrial cancer.

Study of BN83495 in Post-menopausal Women With Endometrial Cancer Post-chemotherapy

The purpose of the protocol is to determine the effect of BN83495 on the progression of endometrial cancer with estrogen receptor in post menopausal women who had previously received chemotherapy.