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OncoMatch/Clinical Trials/NCT06019702

Clinical Study of Personalized mRNA Vaccine Encoding Neoantigen Alone in Subjects With Advanced Digestive System Neoplasms

Is NCT06019702 recruiting? Yes, currently enrolling (Jun 2026). This Phase 1 trial studies iNeo-Vac-R01 for digestive system neoplasms.

Phase 1RecruitingSir Run Run Shaw HospitalNCT06019702Data as of Jun 2026Location: China

Treatment: iNeo-Vac-R01The purpose of this study is to assess the safety, feasibility, and efficacy of personalized mRNA vaccine iNeo-Vac-R01 alone in subjects with advanced digestive system neoplasms.

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Extracted eligibility criteria

Treatments studied

Other

iNeo-Vac-R01

Cancer type

Colorectal Cancer

Gastric Cancer

Hepatocellular Carcinoma

Pancreatic Cancer

Cholangiocarcinoma

Esophageal Carcinoma

Performance status

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

Demographics

Ages ≤ 75

Prior therapy

Min 1 prior line

Must have received: standard treatment

Subjects must have tumor progression after standard treatment or are intolerant or are unwilling to receive standard treatment.

Cannot have received: bone marrow transplantation

Subjects who prepare to undergo or have previously received bone marrow transplantation

Cannot have received: allogeneic organ transplantation

allogeneic organ transplantation

Cannot have received: allogeneic hematopoietic stem cell transplantation

allogeneic hematopoietic stem cell transplantation

Cannot have received: other anti-tumor treatments

Subjects who receive other anti-tumor treatments within 2 weeks prior to the first dose of iNeo-Vac-R01, including surgical treatment, chemotherapy, radiation therapy, targeted therapy, endocrine therapy, immunotherapy, biological therapy, interventional therapy, or other clinical trial related treatments.

Lab requirements

Blood counts

absolute neutrophil count (ANC) >= 1.5 × 10^9/L, platelet count (PLT) >= 80 × 10^9/L, hemoglobin (Hb) >= 90 g/L

Kidney function

serum creatinine <= 1.5 × BUN, Glomerular filtration rate >= 50mL/min

Liver function

serum total bilirubin (TBIL) <= 1.5 × ULN, aspartate aminotransferase (AST) and alanine aminotransferase (ALT) <= 2.5 × ULN (if there is liver metastasis, TBIL <= 3 × ULN, AST, ALT <= 5 × ULN are allowed), serum albumin >= 28g/L

Cardiac function

left ventricular ejection fraction (LVEF) >= 50%

The organ function level must meet the following requirements: absolute neutrophil count (ANC) >= 1.5 × 10^9/L, platelet count (PLT) >= 80 × 10^9/L, hemoglobin (Hb) >= 90 g/L; serum total bilirubin (TBIL) <= 1.5 × ULN, aspartate aminotransferase (AST) and alanine aminotransferase (ALT) <= 2.5 × ULN (if there is liver metastasis, TBIL <= 3 × ULN, AST, ALT <= 5 × ULN are allowed), serum albumin >= 28g/L, serum creatinine <= 1.5 × BUN, Glomerular filtration rate >= 50mL/min, prothrombin time (PT) and activated partial thromboplastin time (APTT) and international standardized ratio (INR) <= 1.5 × ULN (without anticoagulant therapy). Echocardiographic evaluation: left ventricular ejection fraction (LVEF) >= 50%.

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

Frequently asked questions

Is NCT06019702 currently recruiting?

Yes, this trial is currently recruiting patients.

Are there prior therapy exclusions?

Yes. Prior bone marrow transplantation, allogeneic organ transplantation, allogeneic hematopoietic stem cell transplantation disqualifies patients from enrollment.

Is there an age limit?

Yes. Patients must be 75 years or younger.

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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