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OncoMatch/Clinical Trials/NCT06043466

A Clinical Trial Targeting CEA Chimeric Antigen Receptor T (CAR-T) for CEA Positive Advanced Malignant Solid Tumors

Is NCT06043466 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies CEA-targeted CAR-T cells for colorectal cancer.

Phase 1RecruitingChongqing Precision Biotech Co., LtdNCT06043466Data as of May 2026

Treatment: CEA-targeted CAR-T cellsThis is a single-arm, open, dose-increasing phase I clinical study to explore the safety, tolerability and pharmacokinetic characteristics of the drug C-13-60 cells, and preliminarily observe the efficacy of the drug in CEA positive late malignant solid tumors, and explore the applicable dose regimen for phase II clinical trials.

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Extracted eligibility criteria

Cancer type

Colorectal Cancer

Esophageal Carcinoma

Gastric Cancer

Pancreatic Cancer

Non-Small Cell Lung Carcinoma

Breast Carcinoma

Cholangiocarcinoma

Biomarker criteria

Required: CEACAM5 overexpression (IHC score 3+ in tumor tissue OR serum CEA ≥2.0×ULN)

Subjects with positive CEA (IHC score 3+) in tumor tissue samples ... or the peripheral blood serum CEA≥2.0×ULN can be included in the group.

Allowed: EGFR driver mutation

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: ALK fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: ROS1 fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: BRAF mutation

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: NTRK1 fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: NTRK2 fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: NTRK3 fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: MET mutation

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: RET fusion

Patients with positive driver genes (EGFR, ALK, ROS1, BRAF, NTRK, MET, RET) should receive targeted therapy failure or drug resistance

Allowed: HER2 (ERBB2) overexpression

HER-2 positive patients need to have received anti-HER-2 therapy

Allowed: ESR1 expression

hormone receptor positive patients need to receive endocrine therapy

Allowed: PDCD1 expression

Patients with PD-L1 expression (PD-L1 TPS≥1%) should undergo immune checkpoint inhibitor treatment failure or intolerance

Performance status

ECOG 0–2(Ambulatory, capable of self-care)

Prior therapy

Must have received: systemic therapy — per cancer type, see extraction_notes

Progression or intolerance occurs after receiving systematic standard therapy according to guidelines

Cannot have received: CAR-T therapy

People who have received CAR-T therapy or other gene-modified cell therapy

Lab requirements

Blood counts

white blood cells > 3.5×109/l, neutrophils > 1.8×109/l, lymphocytes > 0.5 ×109/l, platelet > 80×109/l, hemoglobin > 90g/l

Kidney function

serum creatinine ≤2.0×uln

Liver function

alt and ast≤3.0×uln (patients with liver tumor infiltration can be relaxed to ≤5.0 ×uln); total bilirubin ≤2.0×uln (gilbert syndrome ≤3.0×uln; the patients with liver tumor infiltration can be enlarged to ≤5.0×uln)

Cardiac function

echocardiography indicated cardiac ejection fraction ≥50%, and no obvious abnormality was found in electrocardiogram

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

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