# Comparison of New and 3-Month-Old Toothbrush in the Removal of Plaque in Children

> **NCT00836784** · NA · COMPLETED · sponsor: **Shahid Beheshti University** · enrollment: 93 (actual)

## Conditions studied

- Plaque Removal

## Interventions

- **OTHER:** old toothbrush
- **OTHER:** New tooth brush

## Key facts

- **NCT ID:** NCT00836784
- **Lead sponsor:** Shahid Beheshti University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-02
- **Primary completion:** 2009-03
- **Final completion:** 2009-04
- **Target enrollment:** 93 (ACTUAL)
- **Last updated:** 2009-05-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00836784

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00836784, "Comparison of New and 3-Month-Old Toothbrush in the Removal of Plaque in Children". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT00836784. Licensed CC0.

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