Classroom fillings could save Kids' teeth and money

NCT ID NCT05766696

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at two methods for placing glass ionomer fillings in the back baby teeth of 200 South African children aged 4-8. One method is done in a classroom using hand tools (ART), the other in a mobile clinic with standard equipment. Researchers will track how long the fillings last and which approach is more cost-effective over two years.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

glass ionomer restorative material

What this could lead to

If successful, this could show that a simpler, classroom-based filling method works just as well as a clinic-based one, making dental care more accessible for children in rural areas.

What could go wrong

This is a small, early-stage study in one region, so results may not apply everywhere. The fillings may not last as long as hoped, and the simpler method might prove less durable.

Disclaimer Read more

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.

dental caries

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Nyameko and Itsitsa Primary Schools

    Mfuleni, Western Cape, 7100, South Africa