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Study identifier: NCT04485013 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

TTX-080 HLA-G Antagonist in Subjects With Advanced Cancers

Condition: Cancer  ·  Sponsor: Tizona Therapeutics, Inc

PhasePhase 1
Planned participants240
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

TTX-080-001 is a Phase 1, open label, dose escalation and dose expansion clinical study to determine the safety, tolerability, and recommended Phase 2 dose of TTX-080 monotherapy (HLA-G inhibitor) and in combination with either pembrolizumab (PD-1 inhibitor), cetuximab (EGFR inhibitor) or FOLFIRI plus cetuximab (EGFR inhibitor) in patients with advanced refractory / resistant solid malignancies including metastatic colorectal cancer (mCRC) patients.

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

Talk to the study team

Tizona Therapeutics, Inc.  ·  888-585-2990  ·  clinicaltrials@tizonatx.com

Always discuss trial participation with your own doctor first.

Locations (41)

Arizona Oncology AssociatesTucson, Arizona, United StatesCompleted
University of Southern CaliforniaLos Angeles, California, United StatesCompleted
Hoag Memorial HospitalNewport Beach, California, United StatesCompleted
Rocky Mountain Cancer CentersDenver, Colorado, United StatesRecruiting
Yale Cancer CenterNew Haven, Connecticut, United StatesCompleted
Christiana Care Helen F. Graham Cancer CenterNewark, Delaware, United StatesCompleted
John Hopkins Kimmer Cancer CenterWashington D.C., District of Columbia, United StatesCompleted
Florida Cancer SpecialistsDaytona Beach, Florida, United StatesRecruiting
Florida Cancer SpecialistsFleming Island, Florida, United StatesCompleted
Ocala Oncology CenterOcala, Florida, United StatesRecruiting
AdventHealth Research InstituteOrlando, Florida, United StatesCompleted
Illinois Cancer SpecialistsArlington Heights, Illinois, United StatesCompleted

+ 29 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT04485013