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Study identifier: NCT05128825 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study of Azenosertib (ZN-c3) in Subjects With Platinum-Resistant High-Grade Serous Ovarian, Fallopian Tube or Primary Peritoneal Cancer

Condition: High-Grade Serous Ovarian, Fallopian Tube or Primary Peritoneal Cancer  ·  Sponsor: K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc

PhasePhase 2
Planned participants310
Who can joinFemale, 18 Years to no upper limit
Healthy volunteersNo

About this study

This is a multi-part Phase 2 study to evaluate the efficacy and safety of azenosertib (ZN-c3) in subjects with Platinum-Resistant, High-Grade Serous Ovarian, Fallopian Tube, or Primary Peritoneal Cancer. Part 2 of the study will be conducted in subjects whose tumors are Cyclin E1 positive as determined by central review using the Sponsor's investigational clinical trial assay.

This description comes directly from the study's public registry record.

Talk to the study team

Project Director  ·  858.263.4333  ·  medicalaffairs@zentalis.com

Always discuss trial participation with your own doctor first.

Locations (92)

Site 0170-USA Mitchell Cancer InstituteMobile, Alabama, United StatesRecruiting
Site 0143 - HonorHealthPhoenix, Arizona, United StatesRecruiting
Site 0102 - University of Arizona Cancer CenterTucson, Arizona, United StatesRecruiting
Site 0258 - UC San Diego Moores Cancer CenterLa Jolla, California, United StatesActive Not Recruiting
Site 0287 - Ridley Tree Cancer CenterSanta Barbara, California, United StatesActive Not Recruiting
Site 0135 - Rocky Mountain Cancer CentersLone Tree, Colorado, United StatesRecruiting
Site 0158 - Hartford HealthCareHartford, Connecticut, United StatesRecruiting
Site 0239 - Florida Cancer Specialists - EastDaytona Beach, Florida, United StatesRecruiting
Site 0241 - Florida Cancer Specialist - NorthLecanto, Florida, United StatesRecruiting
Site 0173 - Mount Sinai Medical CenterMiami Beach, Florida, United StatesRecruiting
Site 0308 - Advent HealthOrlando, Florida, United StatesRecruiting
Site 0108 - Emory University HospitalAtlanta, Georgia, United StatesRecruiting

+ 80 more locations — full list on the registry record.

Follow this study

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Source record: clinicaltrials.gov/study/NCT05128825