Anti-Ulcer drug shows promise for arthritis relief
NCT ID NCT05166304
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether rebamipide, a drug normally used for stomach ulcers, can help control rheumatoid arthritis when added to standard methotrexate therapy. Sixty adults with active arthritis took either rebamipide or a placebo three times daily. Researchers measured joint pain, swelling, and disability to see if the drug improves symptoms.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Rebamipide (an anti-ulcer drug) taken as 100 mg tablets three times daily
- What this could lead to
- If it works, this could offer a new, affordable add-on treatment to better control rheumatoid arthritis symptoms.
- What could go wrong
- This is a small, early-phase trial (Phase 1/2) with only 60 participants, so results may not apply broadly. Rebamipide is not a standard arthritis drug, and its benefits are uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
-
60 people
The number who actually took part.
- Started
-
Jan 2024
- Finished
-
Sep 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 60 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * patients with active rheumatoid arthritis (disease activity score-28 joints: DAS-28 \> 3.2) based on the 2010 American College of Rheumatology (ACR) criteria16 were recruited. rheumatoid Patients who received the standard therapy (i.e. one or more conventional DMARDs) for at least three months. Exclusion Criteria: 1. History of biological DMARDS. 2. History of gastrointestinal surgery, GI ulceration,GI bleeding 3. Intolerance or allergy to rebamibide or methotrexate 4. Smoking or alcohol abuse 5. Any changes in using medication (changing the dosage or type of medicines) 6. Receive hormone replacement therapy, warfarin, and other anticoagulants
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Minia University
Minya, Egypt
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Other studies related to the condition(s) this trial covers.
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