Ancient chewing stick takes on modern toothbrush in Kids' plaque battle
NCT ID NCT07409610
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a 45°-cut miswak (a natural chewing stick) removes dental plaque as well as a toothbrush in children aged 6 to 14. Researchers measured plaque levels and asked kids which tool they preferred. The goal is to find effective, culturally acceptable ways to improve oral hygiene and prevent cavities.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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82 people
The number who actually took part.
- Started
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Sep 2025
- Finished
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Jan 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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6 to 14 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria included: * Healthy children aged 6 to 14 years. * Children who their parents/legal guardians have approved and signed the consent form, which ensures that the participants are within the target age range and are healthy, which helps to control variables that could affect oral hygiene outcomes. Exclusion Criteria: * Unhealthy children * Children whose ages are below 6 years or above 14 years * Children with orthodontic brackets because it can affect oral hygiene practices and outcomes, excluding these participants ensures a more homogeneous sample.
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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
Locations
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King Abdulaziz university
Jeddah, Saudi Arabia
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Other studies related to the condition(s) this trial covers.
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