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Evaluation of the Efficacy of Topical Application of Liquid Nitrogen and Ascorbic Acid in Treatment of Gingival Pigmentation

StatusEnrolling by Invitation
PhasePhase 3
Started
View on ClinicalTrials.gov ↗

Record History

  1. Study First Submitted
Aim of study The present study will be designed to evaluate the clinical and histomorphometric outcomes of using topical liquid nitrogen and topical ascorbic acid in gingival depigmentation. Primary outcome: • Clinical severity and extension of gingival pigmentation. Secondary outcome: • Histologic assessment of the melanin forming cells.
Trial Details
NCT Number NCT07810101
Lead Sponsor Al-Azhar University
Conditions
(from sponsor)		 Gingival Pigmentation, Gingiival Hyperpigmentation
Enrollment 30 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov