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Study identifier: NCT06742411 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

XELOX Combined With Sintilimab and HBO for Advanced or Metastatic GC/GEJC

Condition: Gastric (Stomach) Cancer  ·  Sponsor: West China Hospital

PhasePhase 1/Phase 2
Planned participants57
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

This study investigates the efficacy and safety of XELOX chemotherapy combined with sintilimab and hyperbaric oxygen therapy (HBOT) as a first-line treatment for patients with Advanced or Metastatic gastric and gastroesophageal junction adenocarcinoma. The trial comprises two phases: a phase Ib study to determine the optimal HBOT regimen and assess safety and tolerability, followed by a phase II study to evaluate the overall response rate (ORR). Secondary outcomes include progression-free survival (PFS), disease control rate (DCR), 2-year disease-free survival (DFS), 2-year overall survival (OS), safety, and quality of life. This study aims to provide a novel approach for enhancing therapeutic efficacy and improving patient outcomes by leveraging HBOT to address tumor hypoxia and augment the effects of chemotherapy and immune checkpoint inhibitors.

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

Talk to the study team

Ming Liu, M.D  ·  +8618980606324  ·  mingliu721@aliyun.com

Cheng Huang, M.D  ·  +8618980603143

Always discuss trial participation with your own doctor first.

Locations (2)

West China Hospital of Sichuan UniversityChengdu, Sichuan, ChinaRecruiting
West China Hospital, Sichuan UniversityChengdu, Sichuan, ChinaNot Yet Recruiting

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Source record: clinicaltrials.gov/study/NCT06742411