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Study identifier: NCT07551362 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Dual-target CLDN18.2/HER2 CAR-NK Cells for Advanced Gastric/GEJ Cancer

Condition: Advanced Gastric Adenocarcinoma · Advanced Gastroesophageal Junction Adenocarcinoma  ·  Sponsor: Beijing Biotech

PhasePhase 1/Phase 2
Planned participants36
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

This example planning study proposes a phase 1/2 evaluation of an allogeneic, cord-blood-derived dual-target CAR-NK product directed against CLDN18.2 and HER2 (ERBB2) in adults with unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma after prior standard systemic therapy. CLDN18.2 is selected as the anchor antigen because it has the more disease-specific gastric/GEJ cell-therapy development footprint, while HER2 is retained as the complementary second antigen to address co-expressing or heterogeneous disease. Phase 1 uses a 3+3 dose-escalation design after fludarabine/cyclophosphamide lymphodepletion followed by three intravenous CAR-NK infusions on Days 0, 3, and 7. Phase 2 expansion evaluates the recommended phase 2 dose and preliminary antitumor activity

This description comes directly from the study's public registry record.

Talk to the study team

shan S Lu, Phd  ·  +86 13076790030  ·  Seni-Lu@beijing-biotech.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking University Shenzhen HospitalShenzhen, Guangdong, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07551362