Efficacy of 308-nm Excimer Laser for Primary Localized Cutaneous Amyloidosis Treatment in Asians

Chulalongkorn University

Status: Unknown

Conditions: Lichen Amyloidosis

Treatments: Radiation: 308-nm excimer laser

Study type: Interventional

Funder types: Other

Identifiers

NCT03068156

CU_308excimer_amyloidosis

Details and patient eligibility

About

Efficacy of 308-nm excimer laser for primary localized cutaneous amyloidosis treatment in Asians, pilot study.

Enrollment: 15 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Patients, aged >18 years old with lichen amyloidosis diagnosed by using clinical presentation and pathologic features

Exclusion criteria

• Those with cutaneous amyloidosis associated systemic diseases
• Pregnancy or lactating woman
• Those who are allergic to urea, olive oil
• Those who are photosensitive to ultraviolet radiation
• Those who had been previously treated with medications/ radiation/ laser within 3 months for systemic and 1 month for topical therapy

Trial design

Primary purpose: Treatment

Allocation: Non-Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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15 participants in 2 patient groups

excimer laser

Experimental group

Treatment:

Radiation: 308-nm excimer laser

Control

No Intervention group