Clinical Trials Browser

Stomach Neoplasms × Amoxicillin × Gastrointestinal × Clear all

NCT07068607 2025-08-14

Efficacy Comparison of Vonoprazan Combined With Different Antibiotics in Dual Therapy for Helicobacter Pylori Eradication: A Prospective, Randomized Controlled Clinical Trial

Phase 4 Recruiting

Gastrointestinal

Dyspepsia, Gastritis, Peptic Ulcer, Stomach Neoplasms

NCT05742568 2025-07-03

Effects of High-dose Dual Therapy and Bismuth Quadruple Therapy for Helicobacter Pylori Eradication on Intestinal Microecology

Phase 4 Completed

Gastrointestinal

Dyspepsia, Gastritis, Peptic Ulcer, Stomach Neoplasms

NCT02407119 2023-11-09

Effects of H. Pylori Eradication on the Gastric Preneoplastic Lesion and Neoplasm After ESD

Phase 3 Active not recruiting

Gastrointestinal

Atrophy, Stomach Neoplasms

NCT04678492 2023-01-31

Helicobacter Rescue Therapy With High-dose Esomeprazole and Amoxicillin Dual Therapy Versus Bismuth-containing Quadruple Therapy

Phase 4 Completed

Gastrointestinal

Dyspepsia, Gastritis, Peptic Ulcer, Stomach Neoplasms

NCT04697186 2023-01-31

Helicobacter Pylori Eradication With Berberine Plus Amoxicillin Triple Therapy Versus Bismuth-containing Quadruple Therapy

Phase 4 Completed

Gastrointestinal

Dyspepsia, Stomach Neoplasms

NCT05100446 2021-10-29

Comparison Between High-dose Amoxicillin Dual Therapy and Pylera Quadruple Therapy in the Treatment of Helicobacter Pylori Infection

Phase EARLY_PHASE1 Unknown

Gastrointestinal

Gastritis, Stomach Neoplasms

NCT03609892 2019-08-30

Helicobacter Rescue Therapy With Berberine Plus Amoxicillin Quadruple Therapy Versus Tetracycline Plus Furazolidone Quadruple Therapy

Phase 4 Completed

Gastrointestinal

Gastritis, Stomach Neoplasms, Stomach Ulcer