Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 7:43 AM EDT

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Showing 1–8 of 8 matching trials from the live ClinicalTrials.gov search.
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Conditions
Plaque Psoriasis
Interventions
Roflumilast
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
20
States / cities
Beverly Hills, California • Northridge, California • San Diego, California + 16 more
Conditions
Psoriasis, Plaque Psoriasis
Interventions
ARQ-151 cream 0.3%
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
2 Years to 5 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
16
States / cities
Mountain Brook, Alabama • Scottsdale, Arizona • Fountain Valley, California + 10 more
Conditions
Plaque Psoriasis
Interventions
Roflumilast Cream 0.3%, Roflumilast Cream 0.15%, Vehicle Cream
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
20
States / cities
Beverly Hills, California • Northridge, California • San Diego, California + 16 more
Conditions
Psoriasis, Plaque Psoriasis
Interventions
ARQ-151 cream 0.3%
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
6 Years to 11 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
15
States / cities
Mountain Brook, Alabama • Scottsdale, Arizona • Fountain Valley, California + 11 more
Conditions
Chronic Plaque Psoriasis
Interventions
ARQ-151 0.3% cream, ARQ-151 vehicle cream
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
2 Years and older
Enrollment
442 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
31
States / cities
Scottsdale, Arizona • Beverly Hills, California • Encino, California + 26 more
Conditions
Chronic Plaque Psoriasis
Interventions
Roflumilast 0.3% cream, Vehicle Cream
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
2 Years and older
Enrollment
439 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
31
States / cities
Encinitas, California • Fremont, California • Irvine, California + 26 more
Conditions
Chronic Plaque Psoriasis
Interventions
Topical roflumilast
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
2 Years to 11 Years
Enrollment
337 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
68
States / cities
Scottsdale, Arizona • Beverly Hills, California • Encinitas, California + 58 more
Conditions
Plaque Psoriasis
Interventions
ARQ-151- cream 0.3%
Drug
Lead sponsor
Arcutis Biotherapeutics, Inc.
Industry
Eligibility
12 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
12
States / cities
Rogers, Arkansas • Fountain Valley, California • Coral Gables, Florida + 9 more