RecruitingPhase 1NCT05245500

Phase 1 Study of MRTX1719 in Solid Tumors With MTAP Deletion

A Phase 1 Multiple Expansion Cohort Trial of MRTX1719 in Patients With Advanced Solid Tumors With Homozygous MTAP Deletion


Sponsor

Bristol-Myers Squibb

Enrollment

336 participants

Start Date

Jun 9, 2022

Study Type

INTERVENTIONAL

Conditions

Summary

This is a Phase 1, open-label, multicenter, study of the safety, tolerability, PK, PD, and anti-tumor activity of MRTX1719 patients with advanced, unresectable or metastatic solid tumor malignancy with homozygous deletion of the MTAP gene.


Eligibility

Min Age: 18 Years

Inclusion Criteria6

  • Histologically confirmed diagnosis of a solid tumor malignancy with homozygous deletion of the MTAP gene detected in tumor tissue.
  • Unresectable or metastatic disease.
  • Presence of a tumor lesion amenable to mandatory biopsy for pharmacodynamic evaluation at baseline and on-study unless Sponsor-confirmed as medically unsafe or infeasible.
  • Age ≥ 18 years.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
  • Adequate organ function.

Exclusion Criteria6

  • Prior treatment with a PRMT5 or MAT2A inhibitor therapy.
  • Active brain metastases or carcinomatous meningitis.
  • History of significant hemoptysis or hemorrhage within 4 weeks of the first dose of study treatment.
  • Major surgery within 4 weeks of first dose of study treatment.
  • History of intestinal disease, inflammatory bowel disease, major gastric surgery, or other gastrointestinal conditions (eg, uncontrolled nausea, vomiting, malabsorption syndrome) likely to alter absorption of study treatment or result in inability to swallow oral medications.
  • Cardiac abnormalities.

Interventions

DRUGMRTX1719

MRTX1719 is a potent PRMT5-MTA inhibitor. Specified dose on specified days


Locations(25)

Mayo Clinic

Phoenix, Arizona, United States

Sarah Cannon Research Institute (SCRI) - HealthONE Location

Denver, Colorado, United States

Rocky Mountain Cancer Centers, LLP - Oncology

Lone Tree, Colorado, United States

Mayo Clinic

Jacksonville, Florida, United States

Sarah Cannon Research Institute at Florida Cancer Specialists

Orlando, Florida, United States

Local Institution - 124

Chicago, Illinois, United States

Dana-Farber Cancer Institute

Brookline, Massachusetts, United States

Cancer and Hematology Centers of Western Michigan

Norton Shores, Michigan, United States

Mayo Clinic

Rochester, Minnesota, United States

Rutgers Cancer Institute of New Jersey

New Brunswick, New Jersey, United States

Local Institution - 129

Mineola, New York, United States

David H Koch, Memorial Sloan Kettering Cancer Center

New York, New York, United States

New york cancer and blood specialists - Oncology

Port Jefferson Station, New York, United States

New york cancer and blood specialists - Oncology

Port Jefferson Station, New York, United States

University of North Carolina - Gastroenterology and Hepatology

Chapel Hill, North Carolina, United States

University of North Carolina

Chapel Hill, North Carolina, United States

Vanderbilt - Ingram Cancer Center

Nashville, Tennessee, United States

Ut Southwestern

Dallas, Texas, United States

Texas Oncology - DFW

Fort Worth, Texas, United States

MDACC

Houston, Texas, United States

South Texas Accelerated Research Therapeutics

San Antonio, Texas, United States

Texas Oncology, P.A. - Oncology

Tyler, Texas, United States

Virginia Cancer Specialists, PC

Fairfax, Virginia, United States

Local Institution - 134

Seattle, Washington, United States

Local Institution - 108

Milwaukee, Wisconsin, United States

View Full Details on ClinicalTrials.gov

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NCT05245500


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