AI spots hidden cavities in dental X-Rays – but can it beat the dentist?
NCT ID NCT07404007
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether an artificial intelligence (AI) program could reliably find cavities between teeth (proximal caries) on digital dental X-rays. Researchers compared the AI's performance to diagnoses made by expert dentists. The study involved 2000 participants and used bitewing radiographs. The AI was evaluated only for diagnostic accuracy and did not change any patient treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Artificial intelligence software for analyzing dental X-rays
- What this could lead to
- If successful, this AI could help dentists catch hidden cavities earlier and more consistently, improving dental care.
- What could go wrong
- This is a completed diagnostic study, not a treatment trial. The AI was only tested on X-rays and did not influence patient care, so real-world benefits are not yet proven.
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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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Ain Shams University
Cairo, 11331, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.