Status:
TERMINATED
Excimer Laser Phototherapy Outcomes in the Treatment of Psoriasis
Lead Sponsor:
University of California, San Francisco
Conditions:
Psoriasis
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The purpose of this study is to determine the best dosing strategy when using Excimer Laser to treat plaque-type psoriasis. In this study, half of the body's psoriasis will be treated with a new dosin...
Detailed Description
This is a randomized, assessor-blinded clinical trial to determine whether a novel plaque-based dosimetry strategy can improve the speed of response to excimer laser treatment in patients with plaque ...
Eligibility Criteria
Inclusion
- Diagnosis of chronic plaque psoriasis for at least 6 months
- Age ≥ 18 years
- Body surface area affected ≤ 10 percent
- Presence of at least one pair of bilateral target lesions with an area of at least 20 cm2 per target lesion. The bilateral target lesions must be present in the same category of anatomical region (e.g., bilateral lower extremities, bilateral upper extremities or bilateral trunk).
Exclusion
- active or past history of erythrodermic psoriasis, guttate psoriasis, or pustular psoriasis
- history of photosensitivity disorder
- history of malignant melanoma
- active, invasive non-melanoma skin carcinoma
- Fitzpatrick Skin Type I
- Subject has received ultraviolet B phototherapy or any topical anti-psoriatic therapy within two weeks prior to starting the study.
- Subject has received systemic or topical psoralen-ultraviolet A photochemotherapy within four weeks prior to starting the study.
- Subject has received biologic therapy within three months of starting the study.
Key Trial Info
Start Date :
January 1 2016
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 1 2017
Estimated Enrollment :
4 Patients enrolled
Trial Details
Trial ID
NCT02294981
Start Date
January 1 2016
End Date
September 1 2017
Last Update
June 18 2020
Active Locations (1)
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1
UCSF Psoriasis Skin and Treatment Center
San Francisco, California, United States, 94118