The goal of this clinical trial is to learn if Chitosan mouthwash works to affect the recurrence of black stains in pediatric patients. The main questions it aims to answer are: Does Chitosan mouthwash lower the number of times participants need to do a scaling and polishing cleaning sessions more than normal? Does Chitosan mouthwash will decrease the recurrence of black stains in children and improve esthetics ? Participants will: Take chitosan every day for 4 months Visit the clinic once every 6 weeks for checkups and data collection
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Recurrence of Black stains
Timeframe: 36 weeks