4 completed, 2 unknown, 1 enrolling by invitation, 1 recruiting. 5 Not applicable, 2 Phase 3, 1 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 5 | Completed 2, Enrolling by invitation 1, Recruiting 1, Unknown 1 |
| Phase 3 | 2 | Completed 1, Unknown 1 |
| Phase 4 | 1 | Completed 1 |
Follow Quadruple therapy: new trials by email Literature Review of Quadruple therapy trials Research Report on Quadruple therapy
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Efficacies of Bismuth-amoxicillin-vonoprazan Triple Therapy and Bismuth Quadruple Therapy vonoprazan, tripotassium dicitrate bismuthate, amoxicilline, rabeprazole, tripotassium dicitrate bismuthate, tetracycline, metronidazole - Helicobacter Pylori Infection | Not applicable | Recruiting | Kaohsiung Medical University | 552 | 2025-10-21 | 2026-01-22 |
| Effect of Triple Versus Quadruple Therapy for Treating Helicobacter Pylori Infection Triple drug regimen, Quadruple therapy - Dyspepsia | Not applicable | Enrolling by invitation | Akil Al Islam | 66 | 2025-07-01 | 2026-05-07 |
| Comparative Effectiveness of Triple Versus Quadruple Therapy in the Treatment of Helicobacter Pylori Induced Gastritis Triple Therapy, Quadruple Therapy - Helicobacter Pylori Infection, Chronic Gastritis | Phase 4 | Completed | Azfar Farogh | 752 | 2024-01-05 | 2025-12-31 |
| Bismuth Quadruple Therapy Versus Modified Bismuth Therapy for Helicobacter Pylori Bismuth added on triple therapy, Quadruple therapy - Helicobacter Eradication | Phase 3 | Completed | Reham Abdelkader Elkhouly | 200 | 2023-09-01 | 2026-09-11 |
| Empirical vs Tailored Therapy for H. Pylori Infection triple therapy, quadruple therapy, dual-priming oligonucleotide-based multiplex (DPO)-PCR test - Helicobacter Pylori 23S rRNA Clarithromycin Resistance Mutation, Helicobacter Pylori Infection | Not applicable | Unknown | Seoul National University Hospital | 62 | 2019-01-04 | 2019-07-05 |
| A Unique Regimen for Treatment of Helicobacter Pylori Infection Quadruple therapy, Classic treatment - Helicobacter Infections | Phase 3 | Unknown | Sherief Abd-Elsalam | 600 | 2018-04-01 | 2018-04-10 |
| Quadruple Versus Sequential Therapy for Helicobacter Pylori Eradication Sequential therapy, Quadruple therapy - Helicobacter Pylori Infection | Not applicable | Completed | The University of Hong Kong | 391 | 2011-05-01 | 2013-01-04 |
| Five Days Quadruple and Clarithromycin Containing Triple Therapy as Treatment for Helicobacter Pylori Eradication Quadruple therapy, Triple therapy - Helicobacter Pylori Infection | Not applicable | Completed | The University of Hong Kong | 800 | 2008-11-01 | 2015-05-28 |
Dyspepsia (1) · Helicobacter Infections (1) · Infections (1) · Peptic Ulcer (1)
The University of Hong Kong (2) · Akil Al Islam (1) · Azfar Farogh (1) · Kaohsiung Medical University (1) · Reham Abdelkader Elkhouly (1) · Seoul National University Hospital (1) · Sherief Abd-Elsalam (1)
Egypt (2) · Hong Kong (2) · Bangladesh (1) · Pakistan (1) · South Korea (1) · Taiwan (1)
Akil Al Islam, MBBS,MRCP (1) · Asem Elfert, Prof (1) · Ayman Yousry, Prof (1) · Deng-Chyang Wu, MD, PHD (1) · Hussein A Elamin, Prof (1) · Ivan F Hung, MD MRCP (1) · Ivan FN Hung, MD FRCP (1) · Mohamed Adel Elbasiony, MD (1) · Mohamed Alboraie, MD (1) · Prof. Dr. Azfar Farogh (1) · Sherief Abd-Elsalam, MD (1) · Soo-Jeong Cho, M.D., ph.D. (1) · Walied El-Hossary, MD (1)