Clinical Trial

A Study on Sumac Mouth Rinse for Treating Recurrent Aphthous Stomatitis

Study acronym: SUMAC-RAS
Completed
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Summary
This randomized controlled clinical study aims to evaluate the effectiveness of a Sumac mouth rinse in the management of recurrent aphthous stomatitis (RAS). In addition to assessing clinical improvement in ulcer healing and pain reduction, biochemical analysis will be performed by measuring serum TNF-α levels to evaluate the anti-inflammatory effect of Sumac.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-11-13.
Trial Details
NCT Number NCT07229469
Lead Sponsor Ain Shams University
Conditions Recurrent Aphthous Stomatitis
Enrollment 38 participants
Start Date 2023-12-20
Primary Completion 2025-05-25 (estimated)
Study Completion 2025-08-18 (estimated)
Updated on ClinicalTrials.gov 2026-05-08