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New ultrasonic tool may ease pain after wisdom tooth removal

NCT ID NCT07185620

Symptom relief Sponsor: Izzet Acikan Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study tested two methods for removing impacted lower wisdom teeth: a piezoelectric device that uses ultrasonic vibrations, and a conventional rotary drill. Fifty adults were randomly assigned to one method, and researchers measured pain, swelling, mouth opening, and quality of life for a week after surgery. The goal was to see which technique leads to a smoother recovery.

What this could mean

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

Active substance
Piezoelectric device vs conventional rotary drill
What this could lead to
If the piezoelectric method proves better, it could become a preferred technique for reducing pain and swelling after wisdom tooth surgery.
What could go wrong
This is a small, completed trial with only 50 participants, so results may not apply to everyone. The difference between methods might be small or not clinically meaningful.

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

Study facts

What this study's own registry entry says, in plain language.

Phase

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.

Participants

50 people

The number who actually took part.

Started

Aug 2025

Finished

Sep 2025

Lead sponsor

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

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show 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: * Inclusion criteria were being over 18 years of age, * having an indication for impacted third molar extraction in the mandible, * absence of acute pericoronitis or any other active infection, * willingness to participate in the study. Exclusion Criteria: * Individuals with systemic conditions such as * diabetes mellitus, * immunodeficiency, * bleeding disorders, * dyspepsia or * those classified as heavy smokers (over 10 cigarettes daily)

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As listed by the trial registrant

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

Piezoelectric technique Third molar extraction

Contacts and locations

Locations

  • Kahramanmaras Sutcu Imam University, Faculty of Dentistry

    Kahramanmaraş, Turkey (Türkiye)

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