Toothbrush showdown: which brush beats plaque best?
NCT ID NCT06565897
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed Phase 2 study enrolled 84 adults with mild to moderate plaque and gingivitis. Participants were randomly assigned to use one of two manual toothbrush and toothpaste regimens at home for 6 weeks. Dentists measured plaque and gum inflammation at 1, 3, and 6 weeks to see which regimen worked better.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
manual toothbrush and toothpaste
What this could lead to
If successful, this could confirm that a specific toothbrush and toothpaste combination is more effective at reducing plaque and gum inflammation than another.
What could go wrong
This is a small, completed Phase 2 study with only 84 participants, so results may not apply to everyone. Also, it tests a common product, so any benefit is likely modest.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Consumer Research Consulting, LLC
Melbourne, Florida, 32940, United States