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Onapristone

Generic Name
Onapristone
Brand Names
-
Drug Type
Small Molecule
Chemical Formula
C29H39NO3
CAS Number
96346-61-1
Unique Ingredient Identifier
H6H7G23O3N
Background

Onapristone has been used in trials studying the treatment of Prostate Cancer, Recurrent Prostate Cancer, Metastatic Prostate Cancer, Androgen-independent Prostate Cancer, and Progesterone Receptor Positive Tumor: Max 1 Line of Prior Chemotherapy, no Prior Hormone Therapy.

Associated Conditions
-
Associated Therapies
-

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

Phase 2
Active, not recruiting
Conditions
Refractory Endometrial Adenocarcinoma
Refractory Endometrial Carcinoma
Refractory Endometrial Serous Adenocarcinoma
Refractory Endometrial Mixed Cell Adenocarcinoma
Refractory Endometrial Undifferentiated Carcinoma
Refractory Endometrial Clear Cell Adenocarcinoma
Refractory Endometrial Endometrioid Adenocarcinoma
Interventions
Drug: Extended-release Onapristone
Drug: Anastrozole
Other: Quality-of-Life Assessment
Other: Questionnaire Administration
Diagnostic Test: Estrogen Receptor Positive (Positive Estrogen Receptor; ESR Positive; ESR1 Positive; ER Positive; Estrogen Receptor Alpha Positive)
Diagnostic Test: Progesterone Receptor Positive ( PGR Positive; PR Positive)
First Posted Date
2021-01-22
Last Posted Date
2025-01-08
Lead Sponsor
Thomas Jefferson University
Target Recruit Count
14
Registration Number
NCT04719273
Locations
🇺🇸

Jefferson Abington Hospital, Abington, Pennsylvania, United States

🇺🇸

Thomas Jefferson University, Philadelphia, Pennsylvania, United States

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