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Study identifier: NCT07540572 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Investigate the Safety, Pharmacokinetics, and Preliminary Efficacy of IDE574 Therapy in Adult Participants With Advanced Solid Tumors

Condition: ER+, HER 2- Breast Cancer · Non-small Cell Lung Cancer (NSCLC) · Castration-resistant Prostate Cancer (CRPC)  ·  Sponsor: IDEAYA Biosciences

PhasePhase 1
Planned participants160
Who can joinAll sexes, 18 Years to 99 Years
Healthy volunteersNo

About this study

IDE574 is a synthetically manufactured small molecule inhibitor that co-targets the lysine acetyltransferase enzymes KAT6 and KAT7. The purpose of this study is to evaluate the safety, preliminary efficacy, pharmacokinetics (PK), and pharmacodynamics (PD) of IDE574 as monotherapy in participants with locally advanced or metastatic solid tumors and as combination therapy with fulvestrant in participants with advanced or metastatic ER+, HER2- breast cancer.

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

Talk to the study team

IDEAYA Clinical Trials  ·  +1-855-433-224  ·  IDEAYAClinicalTrials@ideayabio.com

Always discuss trial participation with your own doctor first.

Locations (11)

Florida Clinical Trials GroupPlantation, Florida, United StatesRecruiting
START Astera, LLCEast Brunswick, New Jersey, United StatesRecruiting
START New York Long Island, LLCLake Success, New York, United StatesRecruiting
NEXT Texas LLC - AustinAustin, Texas, United StatesRecruiting
NEXT Texas LLC - DallasDallas, Texas, United StatesRecruiting
START Dallas Fort Worth, LLCFort Worth, Texas, United StatesRecruiting
NEXT Texas LLC - HoustonHouston, Texas, United StatesRecruiting
NEXT Texas LLC - San AntonioSan Antonio, Texas, United StatesRecruiting
Start San Antonio, LLCSan Antonio, Texas, United StatesRecruiting
START Mountain Region, LLCWest Valley City, Utah, United StatesRecruiting
NEXT VirginiaFairfax, Virginia, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07540572