Efficacy and Tolerability of a Fractional Ablative Erbium Laser for Axillary Scarring for Hidradenitis Suppurativa Patients

Withdrawn before enrolling · Not applicable

Conditions studied: Hidradenitis Suppurativa, Scarring

In brief

Single center, open-label, baseline-controlled study evaluating the use of a Sciton fractionated ablative laser in the treatment of Hidradenitis Suppurativa (HS) scarring.

Key facts

Study ID

NCT05470322

Run by

Montefiore Medical Center

People needed

0

Starts

2026-01-01

Expected to finish

2027-07-01

Last updated by the study team

2025-12-17

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Healthy males and females, ≥ 18 years of age at time of informed consent with no upper age limit, seeking treatment for HS scarring in the axillary region.
• Subjects must voluntarily sign and date an IRB approved informed consent form.
• Subjects with diagnosis of HS (Hidradenitis Suppurativa) scarring recorded over the past 6 months.
• Subject has an HS PGA (Hidradenitis Suppurativa Physician's Global Assessment) Scale of 0 or 1
• Able to read, understand and voluntarily provide written informed consent.
• Subjects are determined to be healthy, non-smokers.
• Subjects able and willing to comply with the treatment protocol and follow-up schedule and requirements.
• Understand and accept the obligation not to undergo any other procedures in the areas to be treated through the follow-up period.

You may not qualify if…

• Subject does not have the capacity to consent to the study.
• Subject underwent any medical-grade scar treatments (ie, lasers, excision procedures, topical prescriptions for scars) in the past 6 months prior to enrollment in the study.
• Any history of keloid scarring.
• Any previous surgical procedure in the treatment area in the past 12 months, or major surgery in the last 6 months.
• History of immunosuppression/immune deficiency disorders (including AIDS and HIV infection), and/or any history of systemic chemotherapy for prior 12 months.
• Subject has no health contraindications to receiving local lidocaine and epinephrine injections, including but not limited to any form of heart disease or arrhythmia, untreated or uncontrolled severe hypertension, uncontrolled hyperthyroidism, uncontrolled diabetes, pheochromocytoma, Cocaine use.
• History or current use of the following prescription medications:Accutane or other systemic retinoids within the past twelve months, Tricyclic antidepressant, monoamine oxidase inhibitors, B-blocker
• Smoking or vaping in the past 12 months.
• History of an allergy or an adverse reaction to hydroquinone or tretinoin.
• History of photosensitivity and/or connective tissue disease.
• History of uncontrolled diabetes, hypertension and depression.
• History of ongoing pregnancy, active breastfeeding, cancer, and epilepsy.

Where it is running

• Montefiore Einstein Advanced Care — Elmsford, New York, United States

Full record on ClinicalTrials.gov

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