Laser zaps away lichen sclerosus symptoms in new trial
NCT ID NCT06389071
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a fractional 2940 nm laser to treat lichen sclerosus lesions in 50 women aged 18 and older. The laser aims to reduce symptoms like itching, burning, and painful intercourse by removing damaged tissue and promoting healing. Researchers will check tissue samples 16 weeks after treatment to see if the skin has improved.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Fractional 2940 nm laser
- What this could lead to
- If it works, this could offer a non-surgical option to ease symptoms like itching, pain, and tearing in women with lichen sclerosus.
- What could go wrong
- This is an early study with only 50 participants and no comparison group, so results may not apply widely. Laser treatment may cause temporary discomfort or not improve symptoms for everyone.
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 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2024
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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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Female participants only
- 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: * Female aged 18 years or older * Biopsy-proven vulvar lichen sclerosus lesion * Experiencing one or more of the following symptoms of LS: 1. Dryness 2. Itching 3. Burning 4. Bleeding 5. Blistering 6. Soreness 7. Easily bruises 8. Easily tears 9. Ulcerated lesions 10. Painful intercourse * Negative urine pregnancy test if subject is of childbearing potential before enrollment * Absence of vulvovaginal infection i.e. fungi, bacterial vaginosis, and STI * Ability to understand and sign informed consent, questionnaires, and all investigation requirements * Willing to consent to clinical photographs of the treatment area * Willing to consent to ultrasound images of the treatment area * Willing and able to logistically follow schedule of treatments and follow-up visits Exclusion Criteria: * Pregnancy, less than 3 months postpartum, or planning to become pregnant during the investigation to protect integrity of the data * Is a nursing mother * History of uncontrolled malignant disease * Active urogenital infection or chronic infection (i.e., candida, herpes, herpes simplex, bacterial vaginosis, trichomoniasis, or other infection) * Immunocompromised (e.g., lymphoma, AIDS, Wiskott-Aldrich syndrome) * Subjects with genital skin disease, psoriasis due to risk of koeberizing * Subjects on immunosuppressants: mycophenolate, retinoids, azathioprine, cyclosporin * Known allergy or intolerance to local anesthesia * Known history of connective tissue disease * Known propensity for keloid formations * Known medical condition that may affect wound healing * Any reason that the investigator deems prohibits participation in the investigation
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Genom att skicka in godkänner du våra Användarvillkor
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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Show contact details
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Clinique Medicale Uro-Gyneco de l'Abitibi
RECRUITINGVal-d'Or, Quebec, J9P1W1, Canada
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