# Comparative Clinical Assessment of Charcoal and Conventional Toothbrushes

> **NCT07563413** · NA · COMPLETED · sponsor: **Cairo University** · enrollment: 36 (actual)

## Conditions studied

- Dental Plaque

## Interventions

- **PROCEDURE:** charcoal toothbrush

## Key facts

- **NCT ID:** NCT07563413
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2026-01-01
- **Primary completion:** 2026-02-01
- **Final completion:** 2026-02-20
- **Target enrollment:** 36 (ACTUAL)
- **Last updated:** 2026-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07563413

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07563413, "Comparative Clinical Assessment of Charcoal and Conventional Toothbrushes". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT07563413. Licensed CC0.

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