Gum that fights cavities? study planned for kids in ladakh
NCT ID NCT04420780
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to see if chewing xylitol gum could prevent cavities in children aged 5 to 14 living in Ladakh, India. Participants would have chewed gum with either 100% or 22% xylitol daily for a school year. However, the study was withdrawn before any children enrolled, so no results are available.
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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.
- Expected to start
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Aug 2021
An estimate. Start dates often move.
- Expected to finish
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Aug 2024
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 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.
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: 1. Are aged from 5 to 14 years; 2. To be in good general health; 3. Written informed consent (by the child / parent) Exclusion Criteria: 1. Children who refuse to participate in the research; parents/guardians who refuse the participation of their children to the trial; 2. Children who present systemic conditions or chronic diseases that require differentiated 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.
Contacts and locations
Locations
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Moscou University
Moscow, Russia
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Other studies related to the condition(s) this trial covers.
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