# A Crossover Clinical Study to Evaluate the Effect of Chitosan Mouthwash on Recurrence of Black Stains in Pediatric Patients

> **NCT06714695** · NA · RECRUITING · sponsor: **Al-Azhar University** · enrollment: 17 (estimated)

## Conditions studied

- Black Stains

## Interventions

- **DRUG:** Chitosan

## Key facts

- **NCT ID:** NCT06714695
- **Lead sponsor:** Al-Azhar University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-11-01
- **Primary completion:** 2025-03
- **Final completion:** 2025-07
- **Target enrollment:** 17 (ESTIMATED)
- **Last updated:** 2024-12-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06714695

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06714695, "A Crossover Clinical Study to Evaluate the Effect of Chitosan Mouthwash on Recurrence of Black Stains in Pediatric Patients". Retrieved via AI Analytics 2026-08-03 from https://api.ai-analytics.org/clinical/NCT06714695. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*