Sound waves could spot gum disease before it's too late

NCT ID NCT05809427

Completed Diagnosis Sponsor: University Hospital, Tours Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested a new high-frequency ultrasound probe to measure the depth of gum pockets, a key sign of periodontal disease. Researchers compared the ultrasound measurements to standard manual probing in 39 adults. The goal was to see if the ultrasound could accurately detect early gum disease, potentially offering a more comfortable and efficient diagnostic tool.

What this could mean

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

Active substance: High-frequency intraoral ultrasound probe
What this could lead to: If successful, this could provide a faster, less painful way to diagnose gum disease early, potentially improving treatment outcomes.
What could go wrong: This is a small, early-stage study with only 39 participants. The ultrasound method may not be as accurate as manual probing in all cases, and more research is needed.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

periodontal disorder

As listed by the trial registrant

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

PERIODONTAL DISEASES

Contacts and locations

Locations

University hospital of Tours

Tours, 37000, France

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Other studies related to the condition(s) this trial covers.