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NCT07306026 · ClinicalTrials.gov registry record · NA
Evaluation of Toothbrush Bristles
A NA study of Gingivitis and Periodontal Diseases, sponsored by State University of New York at Buffalo.
- Recruiting
- Registry status
- NA
- Development phase
- 70
- Enrollment target
- 1
- Study location
NCT07306026: Recruiting NA study of Gingivitis and Periodontal Diseases, sponsored by State University of New York at Buffalo.
NCT07306026 is a NA study of Gingivitis and Periodontal Diseases that is actively recruiting participants, run by State University of New York at Buffalo. The registered enrollment target is 70 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07306026, a NA study of Gingivitis and Periodontal Diseases, is actively recruiting participants, sponsored by State University of New York at Buffalo.
- RECRUITING
- Registry status
- NA
- Development phase
- 70 participants
- Enrollment target
- 1
- Study location
Study Summary
The goal of this randomized clinical trial is to investigate two different types of toothbrush bristles. The main questions it aims to answer are the effects of two different bristle types on: * how much plaque is on the teeth * how deep the space is between gums and teeth * how much gum and bone are attached to the teeth * whether the gums bleed when checked * if the gums get scratched or irritated Researchers will compare toothbrushes with tapered bristles to those with regular round bristles. Participants will be randomly assigned toothbrush A or B to use at home during the study.
Primary Outcome
Measured before and after on-site brushing to compare the frequency of plaque presence before and after brushing, as well as cumulative effects of brushing over 2 and 4 weeks. Plaque index is recorded as "1", meaning plaque is present or "0", meaning no plaque is present.
Conditions Studied
Interventions
- OTHER Toothbrush with tapered bristles
- OTHER Toothbrush with end-rounded bristles
Study Locations (1)
New York
- SUNY Buffalo School of Dental Medicine - Buffalo
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 70 participants |
| Start Date | 2025-10-21 |
| Est. Completion | 2026-08-31 |
| Phase | NA |
What NCT07306026 shows while recruiting
NCT07306026 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 70 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower).
The record links to 1 condition, with Gingivitis and Periodontal Diseases appearing as the primary indexed condition, and to 2 interventions - of which Toothbrush with tapered bristles is the first listed.
NCT07306026 reports a single indexed study location in New York.
Frequently Asked Questions
What is clinical trial NCT07306026 about?
NCT07306026 is a clinical study titled "Evaluation of Toothbrush Bristles". The goal of this randomized clinical trial is to investigate two different types of toothbrush bristles. The main questions it aims to answer are the effects of two different bristle types on: * how much plaque is on the teeth * how deep the space is between gums and teeth * how much gum and bone ...
What is the current status of trial NCT07306026?
This trial is currently recruiting. It is a NA study. The enrollment target is 70 participants. The study started on 2025-10-21. Estimated completion is 2026-08-31.
What conditions does trial NCT07306026 study?
This clinical trial studies the following conditions: Gingivitis and Periodontal Diseases.
What interventions are being tested in trial NCT07306026?
The interventions under investigation include: Toothbrush with tapered bristles (OTHER), Toothbrush with end-rounded bristles (OTHER).
Who is sponsoring clinical trial NCT07306026?
This trial is sponsored by State University of New York at Buffalo, which has 243 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT07306026 being conducted?
This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT07306026's enrollment target sits among peer trials
70 1104th of 2000 higher than 868 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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