Comparing Tegoprazan and Lansoprazole for Treating Bleeding Peptic Ulcers
Official title: A Comparison of The Effectiveness of Tegoprazan and Lansoprazole in Achieving Cure Rates in Patients With Bleeding Peptic Ulcers: A Double-Blind Randomized Trial
Run by Dr Cipto Mangunkusumo General Hospital · NCT06894992 · Data updated 2026-11-12
This study is testing whether tegoprazan works better than lansoprazole for healing bleeding peptic ulcers in patients from Indonesia.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 162 (estimated) |
| Sponsor | Dr Cipto Mangunkusumo General Hospital Academic / other |
| Drugs / interventions | chemotherapy |
| Locations | 2 sites (Jakarta, DKI Jakarta and 1 other locations) |
| Status | Recruiting |
| Started | May 1, 2025 |
| Main results expected | December 31, 2025 |
| Study ends | December 31, 2025 |
| Registry record updated | May 29, 2025 |
| Trial ID | NCT06894992 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include individuals diagnosed with upper gastrointestinal bleeding due to peptic ulcers confirmed by gastroscopy.
✕Probably not a fit
Patients with allergies to tegoprazan or lansoprazole, those with gastric or duodenal cancer, or individuals with significant comorbidities may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial aims to compare the effectiveness of tegoprazan versus lansoprazole in healing bleeding peptic ulcers in patients from the Indonesian population. Participants will be randomly assigned to receive either tegoprazan 50 mg or lansoprazole 30 mg daily for two weeks, with endoscopic examinations conducted before and after treatment to assess healing rates. The study will also monitor the safety and occurrence of adverse effects associated with both medications.
Why it matters
Potential benefit: If successful, this study could provide a more effective treatment option for patients suffering from bleeding peptic ulcers.
How similar studies have gone: While proton pump inhibitors have been widely studied, the use of potassium-competitive acid blockers like tegoprazan is relatively novel, and this study aims to evaluate its effectiveness compared to established treatments.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Subjects diagnosed with upper gastrointestinal bleeding caused by peptic ulcer through gastroscopic examination Exclusion Criteria: * Allergic to Tegoprazan or Lansoprazole * Diagnosed with gastric or duodenal cancer, pregnant * History of H. pylori infection treatment failure * Presence of comorbidities such as chronic kidney disease or decompensated liver cirrhosis * Alcohol consumption * Undergoing chemotherapy
Where it's running
-
Cipto Mangunkusumo National General Hospital
Jakarta, DKI Jakarta, Indonesia Recruiting -
Atma Jaya Hospital
Jakarta, DKI Jakarta, Indonesia Recruiting
Study contacts
- Study coordinator: Mario Steffanus MD
- Email: mario.steffanus@atmajaya.ac.id
- Phone: +6281288002263
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.