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OncoMatch/Clinical Trials/NCT06793917

Tislelizumab Plus FOLFOX Versus POF in the Treatment of Locally Advanced: a Multicenter, Open-label, Randomized Phase III Studyunresectable or Metastatic Gastric/Gastroesophageal Junction Adenocarcinoma

Is NCT06793917 recruiting? Yes, currently enrolling (May 2026). This Phase 3 trial studies multiple treatments for gastric cancer.

Phase 3RecruitingFujian Cancer HospitalNCT06793917Data as of May 2026

Treatment: Tislelizumab · Oxaliplatin · Levo-Leucovorin · 5-fluorouracil · PaclitaxelTo compare the efficacy and safety of tislelizumab combined with FOLFOX or combined with POF in the treatment of locally advanced unresectable or metastatic gastric/gastroesophageal junction adenocarcinoma with CPS≥1

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Extracted eligibility criteria

Cancer type

Gastric Cancer

Biomarker criteria

Required: PD-L1 (CD274) CPS testing required (testing required; no eligibility threshold specified)

Have a known PD-L1 CPS/MMR (or MSI) /HER2(FISH) test result, or have sufficient samples for relevant testing

Required: MMR testing required (testing required; no eligibility threshold specified)

Have a known PD-L1 CPS/MMR (or MSI) /HER2(FISH) test result, or have sufficient samples for relevant testing

Required: MSH2 testing required (testing required; no eligibility threshold specified)

Have a known PD-L1 CPS/MMR (or MSI) /HER2(FISH) test result, or have sufficient samples for relevant testing

Required: HER2 (ERBB2) testing required (testing required; no eligibility threshold specified)

Have a known PD-L1 CPS/MMR (or MSI) /HER2(FISH) test result, or have sufficient samples for relevant testing

Excluded: HER2 (ERBB2) overexpression

Her2-positive (IHC 3+ or 2+/FISH+) patients

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

No prior treatment (treatment-naive required)
Max 0 prior lines

Cannot have received: chemotherapy

Exception: perioperative chemotherapy, six months after fluorouracil alone or one year after oxaliplatin or a combination of taxoid and fluorouracil can be included

No previous chemotherapy (perioperative chemotherapy, six months after fluorouracil alone or one year after oxaliplatin or a combination of taxoid and fluorouracil can be included)

Cannot have received: radiotherapy

No previous...radiotherapy

Cannot have received: immunotherapy

No previous...immunotherapy

Lab requirements

Blood counts

hemoglobin (HGB) of ≥100g/L (without blood transfusion during 14 days); leucopenia count of ≥4.0×10^9/L; platelet count of ≥100×10^9/L

Kidney function

creatinine (Cr) of ≤ 1.5 UNL; creatinine clearance rate ≥ 50ml/min (Cockcroft-Gault)

Liver function

total bilirubin (TBil) of ≤1.5 upper normal limitation (UNL); alanine aminotransferase (ALAT) and aspartate aminotransferase (ASAT) of ≤2.5 UNL or ≤5 UNL in case of liver metastasis

Cardiac function

normal electrocardiogram results and no history of congestive heart failure

With normal marrow, liver and renal function: a hemoglobin (HGB) of ≥100g/L (without blood transfusion during 14 days); a leucopenia count of ≥4.0×10^9/L; a platelet count of ≥100×10^9/L; a total bilirubin (TBil) of ≤1.5 upper normal limitation (UNL); a creatinine (Cr) of ≤ 1.5 UNL; a creatinine clearance rate ≥ 50ml/min (Cockcroft-Gault); a alanine aminotransferase (ALAT) and aspartate aminotransferase (ASAT) of ≤2.5 UNL or ≤5 UNL in case of liver metastasis. With normal electrocardiogram results and no history of congestive heart failure.

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

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