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Perioperative Oxaliplatin With S-1 Combined H. Pylori Eradication in the Management of Locally Advanced Gastric Cancer

NCT06510010 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 198

Last updated 2026-01-26

No results posted yet for this study

Summary

This study focuses on patients with H. pylori-positive resectable locally advanced adenocarcinoma of the gastric and oesophagogastric junction. It evaluates the perioperative oxaliplatin with S-1 (SOX) combined H. pylori eradication versus oxaliplatin with S-1 in the management of H. pylori-positive locally advanced adenocarcinoma of the gastric and oesophagogastric junction (cT3/4a Nx or T2 N2/3, M0) , assessing their values and advantages.

Conditions

  • Chemotherapy Effect

Interventions

DRUG

Oxaliplatin With S-1 (SOX) Combined H. Pylori Eradication (Amoxicillin + clarithromycin + omeprazole + colloidal bismuth subcitrate)

Oxaliplatin With S-1 (SOX) regimen: S-1: 40mg/m2, oral, bid, D1-14, one cycle every 3 weeks; Oxaliplatin: 130 mg/m2, IV, qd, D1, every 3 weeks for one cycle. H. pylori eradication regimen: H. pylori eradication was performed using a quadruple regimen for 14 d. Omeprazole 20 mg bid+Colloidal bismuth subcitrate 220mg bid+Amoxicillin 1g bid+Clarithromycin 500mg bid.

DRUG

Oxaliplatin With S-1 （SOX）

Oxaliplatin With S-1 （SOX） regimen: S-1: 40mg/m2, oral, bid, D1-14, one cycle every 3 weeks; Oxaliplatin: 130 mg/m2, IV, qd, D1, every 3 weeks for one cycle.

Sponsors & Collaborators

  • Sixth Affiliated Hospital, Sun Yat-sen University

    lead OTHER

Principal Investigators

  • Lei Lian, Ph.D · Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-12-31
Primary Completion
2026-12-28
Completion
2027-07-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06510010 on ClinicalTrials.gov