New Light-Based tools could catch cavities before they start
NCT ID NCT07532291
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested four methods for finding early tooth decay in children aged 6 to 14. Researchers compared standard visual inspection with three special tools that use light or lasers. The goal was to see which method works best for spotting cavities that haven't yet formed a hole, so dentists can treat them sooner and less invasively.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could help dentists detect early tooth decay more accurately, allowing for less invasive treatment and better preservation of tooth structure.
- What could go wrong
- This is a small, completed diagnostic study with 51 children. The results may not apply to all populations or settings, and the methods are compared to visual inspection, which itself has limitations.
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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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Marmara Universty School of Dentistry
Istanbul, Maltepe, 34854, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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