Clinical Research Directory

A Phase II, Two-Arm Study of Everolimus and Letrozole, +/- Ribociclib (Lee011) in Patients With Advanced or Recurrent Endometrial Carcinoma

This phase II trial studies how well everolimus and letrozole with or without ribociclib work in treating participants with endometrial cancer that has spread to other areas of the body or has come back. Ribociclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs such as everolimus and letrozole have been shown to be effective at stopping tumor growth either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ribociclib, everolimus, and letrozole may work better than everolimus and letrozole in treating participants with endometrial cancer.

Onapristone and Anastrozole for the Treatment of Refractory Hormone Receptor Positive Endometrial Cancer

This phase II trial studies the effect of onapristone and anastrozole in treating patients with hormone receptor positive endometrial cancer that has not responded to previous treatment (refractory). Progesterone and estrogen are hormones that can cause the growth of endometrial cancer cells. Onapristone blocks the use of progesterone by the tumor cells. Anastrozole is a drug that blocks the production of estrogen in the body. Giving onapristone with anastrozole may work better than anastrozole alone in treating patients with hormone receptor positive endometrial cancer.