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Study identifier: NCT06607185 Synced from ClinicalTrials.gov · August 04, 2026
● Active Not Recruiting

A Study of the Pan-KRAS Inhibitor LY4066434 in Participants With KRAS Mutant Solid Tumors

Condition: Pancreatic Ductal Adenocarcinoma · Non-small Cell Lung Cancer · Colorectal Cancer  ·  Sponsor: Eli Lilly and Company

PhasePhase 1
Planned participants750
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The main purpose of the study is to assess whether the study drug, LY4066434, is safe and tolerable when administered to participants with locally advanced or metastatic solid tumors with certain KRAS mutations. LY4066434 will be given alone or in combination with other treatments. The study will have 2 parts: monotherapy dose escalation and dose optimization. The study is expected to last up to approximately 5 years.

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

Talk to the study team

No contact information is available for this study as per the public registry record.

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Locations (45)

University of Alabama at BirminghamBirmingham, Alabama, United States
Mayo ClinicPhoenix, Arizona, United States
City of HopeDuarte, California, United States
University of California, Los Angeles (UCLA)Santa Monica, California, United States
Yale University School of Medicine - Yale Cancer CenterNew Haven, Connecticut, United States
The University of Chicago Medical Center (UCMC)Chicago, Illinois, United States
Indiana University (IU)Indianapolis, Indiana, United States
Massachusetts General HospitalBoston, Massachusetts, United States
Dana-Farber Cancer InstituteBoston, Massachusetts, United States
South Texas Accelerated Research Therapeutics (START) MidwestGrand Rapids, Michigan, United States
Columbia UniversityNew York, New York, United States
David H. Koch Center for Cancer Care at Memorial Sloan Kettering Cancer CenterNew York, New York, United States

+ 33 more locations — full list on the registry record.

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