OncoMatch

OncoMatch/Clinical Trials/NCT05319314

LYL273 for Patients With Relapsed or Refractory mCRC

Is NCT05319314 recruiting? Yes, currently enrolling (Sep 2026). This Phase 1/2 trial studies LYL273 for colorectal cancer.

Phase 1/2RecruitingLyell Immunopharma, Inc.NCT05319314Data as of Sep 2026

Treatment: LYL273This is a Phase 1/2 open-label, multicenter study evaluating the safety and efficacy of LYL273 in participants with relapsed or refractory metastatic colorectal cancer.

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Extracted eligibility criteria

Treatments studied

Other

LYL273

Cancer type

Colorectal Cancer

Biomarker criteria

Allowed: KRAS wild-type

if RAS wild-type an anti-epidermal growth factor receptor (anti-EGFR) therapy in a manner consistent with NCCN guidelines

Allowed: NRAS wild-type

if RAS wild-type an anti-epidermal growth factor receptor (anti-EGFR) therapy in a manner consistent with NCCN guidelines

Disease stage

Metastatic disease required

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Must have received: fluoropyrimidine-based chemotherapy — advanced or metastatic

Received prior therapy with fluoropyrimidine-based chemotherapy in the advanced or metastatic setting

Must have received: oxaliplatin-based chemotherapy — advanced or metastatic

Received prior therapy with oxaliplatin-based chemotherapy in the advanced or metastatic setting

Must have received: irinotecan-based chemotherapy — advanced or metastatic

Received prior therapy with irinotecan-based chemotherapy in the advanced or metastatic setting

Must have received: anti-vascular endothelial growth factor (anti-VEGF) biological therapy — advanced or metastatic

an anti-vascular endothelial growth factor (anti-VEGF) biological therapy if not contraindicated

Must have received: anti-epidermal growth factor receptor (anti-EGFR) therapy — advanced or metastatic

if RAS wild-type an anti-epidermal growth factor receptor (anti-EGFR) therapy in a manner consistent with NCCN guidelines

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

US trial sites

  • City of Hope Comprehensive Cancer Center · Duarte, California
  • University of California San Francisco Medical Center · San Francisco, California
  • University of Colorado Hospital - Anschutz Cancer Pavilion · Aurora, Colorado
  • Dana-Farber Cancer Institute · Boston, Massachusetts

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Frequently asked questions

Is NCT05319314 currently recruiting?

Yes, this trial is currently recruiting patients.

Is prior treatment required for enrollment?

Yes. Patients must have previously received fluoropyrimidine-based chemotherapy and oxaliplatin-based chemotherapy.

Could you qualify for this trial?

Enter your biomarker results to see how this trial's eligibility criteria match your specific cancer profile.

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