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OncoMatch/Clinical Trials/NCT06043713

Autologous CD8+ and CD4+ Transgenic T Cells Expressing High Affinity KRASG12V Mutation-Specific T Cell Receptors (FH-A11KRASG12V-TCR) in Treating Patients With Metastatic Solid Tumor Cancers With KRAS G12V Mutations

Is NCT06043713 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies multiple treatments including T-cell Receptor-engineered T-cells and Bendamustine for metastatic malignant solid neoplasm.

Phase 1RecruitingFred Hutchinson Cancer CenterNCT06043713Data as of May 2026

Treatment: Bendamustine · Cyclophosphamide · Fludarabine · T-cell Receptor-engineered T-cellsThis phase I trial studies the side effects and best dose of autologous CD8+ and CD4+ transgenic T cells expressing high affinity KRASG12V mutation-specific T cell receptors (FH-A11KRASG12V-TCR) and to see how well they work in treating patients with solid tumor cancers that has spread from where it first started (primary site) to other places in the body (metastatic). T cells are infection fighting blood cells that can kill tumor cells. The T cells given in this study will come from the patient and will have a new gene put in them that makes them able to recognize KRAS G12V, a protein on the surface of tumor cells. These KRAS G12V-specific T cells may help the body's immune system identify and kill KRAS G12V solid cancer tumor cells.

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Extracted eligibility criteria

Cancer type

Tumor Agnostic

Biomarker criteria

Required: HLA-A A*11:01

HLA-A*11:01 confirmed through HLA typing at a clinically accredited laboratory

Required: KRAS G12V

Previously documented KRASG12V mutation in tumor or plasma cell-free deoxyribonucleic acid (cfDNA) specimens by polymerase chain reaction (PCR) or next-generation sequencing (NGS) test

Disease stage

Required: Stage IV

Metastatic disease required

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Min 1 prior line

Lab requirements

Blood counts

ANC >= 1000 cells/mm^3

Kidney function

Creatinine clearance >= 50 ml/min by CKD-EPI or 24-hour urine clearance

Liver function

Total bilirubin < 2.0 mg/dL; AST and ALT < 5x ULN; Participants with suspected Gilbert syndrome may be included if total bilirubin > 3 mg/dL but no other evidence of hepatic dysfunction

Cardiac function

Participants 60 years or older: LVEF >= 35% by echocardiogram or MUGA scan within 60 days prior to enrollment; Cardiac evaluation for others at physician discretion

Renal: Creatinine clearance >= 50 ml/min by CKD-EPI or 24-hour urine clearance; Hepatic: Total bilirubin < 2.0 mg/dL; AST and ALT < 5x ULN; Participants with suspected Gilbert syndrome may be included if total bilirubin > 3 mg/dL but no other evidence of hepatic dysfunction; Cardiac: Participants 60 years or older are required to have LVEF >= 35%. Cardiac evaluation for other participants is at the discretion of the treating physician; Hematologic: ANC >= 1000 cells/mm^3; Nutrition: Albumin >= 3 g/dL

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • Fred Hutch/University of Washington Cancer Consortium · Seattle, Washington

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