Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 29, 2026, 11:26 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
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Conditions
Granulosa Cell Ovarian Cancer, Low Grade Serous Ovarian/ Primary Peritoneal Cancer, Endometrioid Endometrial Cancer
Interventions
Onapristone ER, Onapristone ER + Anastrozole
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
8
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 5 more
Conditions
Refractory Endometrial Adenocarcinoma, Refractory Endometrial Carcinoma, Refractory Endometrial Clear Cell Adenocarcinoma, Refractory Endometrial Endometrioid Adenocarcinoma, Refractory Endometrial Mixed Cell Adenocarcinoma, Refractory Endometrial Serous Adenocarcinoma, Refractory Endometrial Undifferentiated Carcinoma
Interventions
Extended-release Onapristone, Anastrozole, Quality-of-Life Assessment, Questionnaire Administration, Estrogen Receptor Positive (Positive Estrogen Receptor; ESR Positive; ESR1 Positive; ER Positive; Estrogen Receptor Alpha Positive), Progesterone Receptor Positive ( PGR Positive; PR Positive)
Drug · Other · Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Abington, Pennsylvania • Philadelphia, Pennsylvania