# Evaluation of Toothbrush Bristles

> **NCT07306026** · NA · RECRUITING · sponsor: **State University of New York at Buffalo** · enrollment: 70 (estimated)

## Conditions studied

- Gingivitis and Periodontal Diseases

## Interventions

- **OTHER:** Toothbrush with tapered bristles
- **OTHER:** Toothbrush with end-rounded bristles

## Key facts

- **NCT ID:** NCT07306026
- **Lead sponsor:** State University of New York at Buffalo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-21
- **Primary completion:** 2026-06-30
- **Final completion:** 2026-08-31
- **Target enrollment:** 70 (ESTIMATED)
- **Last updated:** 2026-03-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07306026

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07306026, "Evaluation of Toothbrush Bristles". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT07306026. Licensed CC0.

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