Laser light may fade scars after major body surgery
NCT ID NCT07359352
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether early treatment with ProFractional laser and Broadband Light (BBL) can improve the look and feel of scars after body-contouring surgeries like tummy tucks or arm lifts. About 150 adults will take part, with some receiving up to three laser sessions and others getting standard care. Researchers will check scar appearance and symptoms using patient surveys and photos over six months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ProFractional laser and Broadband Light (BBL) therapy
- What this could lead to
- If it works, this could offer a way to make surgical scars look better and feel less itchy or painful.
- What could go wrong
- This is a small, early study at one center. The treatment may not improve scars for everyone, and laser therapy can cause temporary redness or swelling.
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
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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
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2027
An estimate. End dates often move.
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide 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: Adults aged 18 years or older. Scheduled to undergo one or more of the following major body-contouring procedures during the study period: Brachioplasty (arm lift) Chest or breast contouring surgery Abdominoplasty or panniculectomy Buttock lift or lower body lift Thighplasty (thigh lift) Able and willing to provide written informed consent. Able to read and write in English (required for completion of validated questionnaires). Willing and able to comply with scheduled follow-up visits, questionnaires, and study procedures for up to 12 months post-surgery. Exclusion Criteria: Inability or unwillingness to provide informed consent. Inability to comply with study visits or procedures. Non-English speakers, as the validated SCAR-Q and POSAS instruments are not currently available in equivalent translations. Current use of nicotine or nicotine-containing products, including cigarettes, vaping, chewing tobacco, or nicotine replacement therapy, due to the known adverse effects of nicotine on wound healing and scar formation. Any medical condition, treatment, or circumstance that, in the opinion of the Investigator, may increase participant risk, compromise safety, or interfere with study participation or data integrity. Pregnant or breastfeeding women (laser/BBL therapy contraindicated in pregnancy). History of abnormal scar formation such as keloids or hypertrophic scarring (if deemed clinically significant by the investigator). Recent energy-based treatment (laser, IPL, or BBL) to the surgical site within the previous 3 months.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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.
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