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Metformin Hydrochloride in Preventing Oral Cancer in Patients With an Oral Premalignant Lesion
National Cancer Institute (NCI)
Phase 2 Active not recruiting
Clinical Trials
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PDT CALCI HOL
All India Institute of Medical Sciences
Phase 3 Not yet recruiting
NCT07387900 2026-02-06
Evaluation of the Chemo-preventive Effect of Combined Topical and Systemic Metformin on Oral Leukoplakia
Cairo University
Phase 2 Recruiting
NCT07331935 2026-01-12
Efficacy of Topical Coenzyme Q10 and Curcumin for Oral Leukoplakia Treatment
Alexandria University
Phase NA Recruiting
NCT05727761 2025-12-24
Pioglitazone-Metformin Combination Treatment for High Risk Oral Preneoplasia
University of Minnesota
Phase 2 Recruiting