Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 12:41 PM
Ignite Modification Date:
2025-12-24 @ 12:41 PM
NCT ID:
NCT06739161
Eligibility Criteria:
Inclusion Criteria:
1. Pathologically confirmed esophagogastric junction (EGJ)/gastric adenocarcinoma.
2. Oligometastatic disease diagnosed via CT, MRI, or PET/CT:≤3 extracranial organs involved, ≤5 total metastatic lesions, each ≤5 cm in diameter,Regional lymph nodes count as one station; distant nodes counted per station.
3. No progression after two cycles of immunochemotherapy.
4. Primary and metastatic lesions at diagnosis eligible for local treatment.
5. All metastatic lesions measurable per RECIST 1.1.
6. Adequate hematological function: Neutrophil count ≥ 1.5 × 109/L, Platelets ≥ 100 × 109/L and Hemoglobin ≥90g/L.
7. Adequate liver function: Total bilirubin ≤ 1.5 × upper limit of normal (ULN); AST (SGOT) and ALT (SGPT) \< 2.5 × ULN in the absence of liver metastases, or \< 5 × ULN in case of liver metastases. ALP ≤ 2.5 × upper limit of normal (ULN); ALB ≥30g/L.
8. Adequate renal function: Serum creatinine ≤ 1.5 x ULN, and creatinine clearance ≥ 60 ml/min.
9. Adequate coagulation function: INR/PT≤ 1.5 x ULN, aPTT≤ 1.5 x ULN.
10. No serious concomitant disease that will threaten the survival of patients to less than 5 years.
11. Male or female. Age ≥ 18 years and ≤80 years.
12. Written (signed) informed consent.
13. Good compliance with the study procedures, including lab and auxiliary examination and treatment.
14. Female patients should not be pregnant or breast feeding.
Exclusion Criteria:
1. Non-adenocarcinoma histology of gastric/esophagogastric junction tumors, such as squamous cell carcinoma or neuroendocrine carcinoma.
2. Esophagogastric junction/gastric adenocarcinoma with positive Her-2 status requiring anti-Her-2 treatment.
3. Uncontrolled meningeal or peritoneal metastasis.
4. Peripheral neuropathy of grade ≥2.
5. Poor nutritional status, BMI \<18.5 kg/m², or PG-SGA score ≥9.
6. Underwent major surgery or suffered a severe injury within 4 weeks prior to the first dose of the investigational drug.
7. Presence of uncontrolled pleural effusion, pericardial effusion, or ascites requiring repeated drainage.
8. Received any investigational drug within 4 weeks prior to the first dose of the study drug.
9. Required systemic treatment with corticosteroids (daily \>10 mg prednisone equivalent) or other immunosuppressive agents within 2 weeks prior to the first dose of the investigational drug.
10. Received an anti-tumor vaccine or live vaccine within 4 weeks before the first dose of the study drug.
11. Diagnosed with any active autoimmune disease or a history of autoimmune diseases.
12. History of immunodeficiency, including a positive HIV test, any acquired or congenital immunodeficiency diseases, or a history of organ transplantation or allogeneic bone marrow transplantation.
13. Any condition within 14 days prior to treatment requiring systemic corticosteroid therapy (dose\>10mg/day of prednisone or equivalent) or other immunosuppressive treatments.
14. Presence of uncontrolled cardiac symptoms or conditions, such as:
* NYHA Class II or higher heart failure
* Unstable angina
* Myocardial infarction within the past year
* Clinically significant supraventricular or ventricular arrhythmias requiring clinical intervention.
15. Severe infection within 4 weeks prior to the first dose, including pneumonia requiring hospitalization, bacteremia, or infectious complications.
16. History of interstitial lung disease, non-infectious pneumonia, pulmonary fibrosis, or other uncontrolled acute pulmonary diseases.
17. Active pulmonary tuberculosis infection diagnosed by history or CT scan, or a history of active tuberculosis infection within the past year, or a history of untreated active tuberculosis infection more than one year ago.
18. Active hepatitis B or hepatitis C.
19. Laboratory abnormalities of sodium, potassium, or calcium greater than Grade 1 within 2 weeks before enrollment that cannot be corrected with treatment.
20. Known allergy to monoclonal antibodies, any PD-1 components, paclitaxel, capecitabine, or any components used in their formulations.
21. Pregnant or breastfeeding women, or women of childbearing potential who are unwilling or unable to use effective contraception.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
80 Years
Study:
NCT06739161
Study Brief:
Protocol Section:
NCT06739161