Toothbrushing lessons could save Kids' teeth in uganda
NCT ID NCT06081868
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tests whether teaching children in Uganda how to brush their teeth, use fluoride varnish, and eat healthy foods can prevent cavities. About 610 school children aged 5-17 will be split into two groups: one gets the prevention program, the other does not. Researchers will check their teeth over time to see if the program works.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- toothbrush, toothpaste, fluoride varnish, and nutrition/oral hygiene education
- What this could lead to
- If successful, this could provide a simple, low-cost way to prevent cavities in school children across Africa.
- What could go wrong
- The trial is currently suspended, so results may be delayed or not happen. It is a small, early study in one region, so findings may not apply everywhere.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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About 610 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2023
- Expected to finish
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Sep 2028
An estimate. End dates often move.
- 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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5 to 17 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Enrollment in one of primary schools in Gulu Municipality * Age between 5 and 17 years * Staying in the area for at least six months * Parent/guardian's willingness to give consent * Written informed consent by participant and/or parents Exclusion Criteria: * School children who refuse to participate in the research * Parents who refuse their children's participation * Children with chronic diseases or systemic conditions that require differential care and follow-up
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Bern
Bern, 3010, Switzerland
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Other studies related to the condition(s) this trial covers.
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