About this trial
The objective is to evaluate the safety and efficacy of the Cutera 1726 nm laser system (also referred to as AviClear) for the treatment of facial papules in frontal fibrosing alopecia (FFA).
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Female or Male
Fitzpatrick Skin Types I-VI
At least 18 years of age
Has clinically diagnosed FFA with facial papules.
Disqualifiers
Prior treatment to the target area during participation in a clinical trial of another device or drug within 1 month (30 days) prior to study participation.
Prior treatment to the target area within 3 months of study participating including chemical peel, dermabrassion, microneedling, radiofrequency treatment, laser or light-based procedures, cryodestruction or chemodestruction, intralesional steroids, photodynamic therapy, or acne surgery.
Prior injection of botulinum toxin in the target area within 3 months of study participation and for the duration of the study.
Systemic use of retinoid, such as isotretinoin, within 3 months of study participation.
Trial design
Single group
Treatments tested in this trial
Cutera® 1726 nm laser system
DeviceParticipants will receive 3 laser treatments at 4 (±1) week intervals and will be followed at approximately at 12 (± 2) weeks post treatment completion onsite.
Treatment groups
Trial outcomes
Primary outcomes
Change in lesion size (papule diameter in mm) measured by dermatoscope and ultrasound
Lesion size will be assessed using dermatoscope and ultrasound imaging. Measurements will be recorded in millimeters (mm) and compared to baseline values to evaluate treatment response.
Secondary outcomes
Change in lesion count measured by physical examination
Lesions will be counted manually during physical examination at each time point. Counts will be compared to baseline to assess treatment response
Change in lesion depth measured by optical coherence tomography (OCT) and/or ultrasound
Using optical coherence tomography (OCT) and/or ultrasound to measure subsurface changes, including lesion depth and size. Measurements will be compared to baseline to evaluate treatment response.
Change in appearance of facial papules assessed by standardized global photography
Facial papule appearance will be documented using standardized global photographs at each time point. Images will be evaluated for visual changes compared to baseline.
Change in Physician Global Assessment (PGA) score (9-point ordinal scale)
A board-certified physician will evaluate overall lesion severity using a standardized 9-point ordinal scale. Scores range from 0-8, with higher scores indicate greater severity. Scores at follow-up will be compared to baseline to assess treatment response.
Sponsors and contacts
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University of Miami
Lead sponsor
Cutera Inc.
Collaborator