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Laser light might speed up gum healing after tooth pull

NCT ID NCT07095556

Symptom relief Sponsor: Medical University of South Carolina Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether applying low-level laser light to the gums after tooth extraction and socket preservation can improve healing and reduce pain. About 39 adults will receive either standard care or standard care plus laser treatment on days 1, 3, and 7 after surgery. Researchers will measure wound size, pain levels, and inflammatory markers in saliva to see if the laser makes a difference.

What this could mean

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

Active substance
low-level laser therapy (Nd:YAG laser)
What this could lead to
If it works, this could offer a simple, non-drug way to speed up gum healing and reduce pain after tooth extraction.
What could go wrong
This is a small, early-stage trial with only 39 participants, so results may not apply to everyone. The laser may not provide significant benefit over standard care.

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

About 39 people

The number the study aims to enrol. It can still change while the study runs.

Started

Nov 2025

Expected to finish

Apr 2027

An estimate. End dates often move.

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

Accepted

You do not need to have the condition being studied to take part.

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: * Participants who are ≥ 18 years old, * Patients who are scheduled for the treatment of tooth extraction and alveolar ridge preservation (ARP) * No contraindications for tooth extraction and alveolar ridge preservation based on electronic health records. * Participants who can express the level of pain * Participants who self-report "not pregnant" Exclusion Criteria: * Untreated periodontal disease * Acute infection of the teeth * Use of antibiotics within the last three months. * Pregnant or lactating women * Use of bisphosphonates based on EHR * Alveolar bone defects occurred or were detected during tooth extraction

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Conditions

The condition(s) this trial relates to.

Inflammation Pain, Postoperative periodontal disorder stomatitis

As listed by the trial registrant

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

Oral inflammation Photobiomodulation Post-operative pain management Tooth extraction site healing Wound healing and prevention

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • MUSC College of Dental Medicine, Graduate Periodontics Clinic

    RECRUITING

    Charleston, South Carolina, 29425, United States

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