RecruitingPhase 1Phase 2NCT06736704

SNV4818 in Participants With Advanced Solid Tumors

A Phase 1/2, Open-Label Dose Escalation and Expansion Study of SNV4818 as Monotherapy or in Combination With Other Anticancer Agents in Participants With Advanced Solid Tumors


Sponsor

Pikavation Therapeutics, Inc.

Enrollment

320 participants

Start Date

Feb 20, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

This study is testing a new medicine, SNV4818, for people with advanced cancers. The researchers want to find out if SNV4818 is safe, well-tolerated, and effective in treating solid tumors. They are investigating different doses in order to find the safest and most effective one.


Eligibility

Min Age: 18 Years

Inclusion Criteria4

  • Advanced or metastatic solid tumor with an activating PIK3CA mutation.
  • Refractory to or intolerant of available therapies
  • Disease measurable by RECIST 1.1 criteria, or disease evaluable by clinically relevant tumor biomarkers in blood.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1

Exclusion Criteria5

  • Diagnosis of a primary CNS malignancy
  • Active brain metastases or carcinomatous meningitis
  • Type 1 diabetes mellitus or uncontrolled type 2 diabetes mellitus
  • Inadequate organ function
  • Clinically significant ECG abnormalities, including QTcF ≥ 470 ms

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Interventions

DRUGSNV4818

SNV4818 is a tablet taken orally. Dose and frequency are dependent upon treatment arm.

DRUGFulvestrant

Fulvestrant is administered via an intramuscular injection. It will be given at a dose of 500 mg (2-250 mg/5 mL injections)

DRUGPalbociclib

Palbociclib tablets will be administered by mouth on days 1-21 of a 28 day cycle. The Palbociclib starting dose will be 125 mg once-daily


Locations(12)

The Angeles Clinic and Research Institute, A Cedars-Sinai Affiliate

Los Angeles, California, United States

Massachusetts General Hospital

Boston, Massachusetts, United States

Thomas Jefferson University-Sidney Kimmel Cancer Center

Philadelphia, Pennsylvania, United States

Sarah Cannon Research Institute

Nashville, Tennessee, United States

The University of Texas M.D. Anderson Cancer Center

Houston, Texas, United States

Chris O'Brien Lifehouse

Camperdown, New South Wales, Australia

Scientia Clinical Research

Randwick, New South Wales, Australia

Monash Health

Clayton, Victoria, Australia

Peter MacCallum Cancer Centre

Melbourne, Victoria, Australia

Linear Clinical Research

Nedlands, Western Australia, Australia

The Ottawa Hospital Cancer Centre

Ottawa, Ontario, Canada

University Health Network, Princess Margaret Cancer Centre

Toronto, Ontario, Canada

View Full Details on ClinicalTrials.gov

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NCT06736704


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