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Open-Label Extension Trial of PDE4 Inhibition With Roflumilast for the Management of Plaque Psoriasis

Phase 3
Completed
Conditions
Chronic Plaque Psoriasis
Interventions
Registration Number
NCT04286607
Lead Sponsor
Arcutis Biotherapeutics, Inc.
Brief Summary

This study will assess the safety and efficacy of ARQ-151 cream applied once a day for 24 weeks by subjects with chronic plaque psoriasis

Detailed Description

This is an open-label study in which ARQ-151 cream is applied once daily x 24 weeks to subjects with psoriasis

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
333
Inclusion Criteria
  • Participants legally competent to sign and give informed consent or informed consent of legal guardian, and, if age appropriate, assent by the subject, as required by local laws

  • Males and females ages 2 years and older (inclusive)

  • Subjects with chronic plaque psoriasis who meet eligibility criteria and:

    1. Successfully completed a prior ARQ-151 cream study in psoriasis (Cohort 1) or
    2. Are naïve to treatment with ARQ-151 cream (Cohort 2)
  • Females of childbearing potential (FOCBP) must have a negative pregnancy test at all study visits. In addition, sexually active FOCBP must agree to use at least one form of highly effective contraception throughout the trial.

Exclusion Criteria
  • Subjects who experienced an ARQ-151 treatment-related AE or a serious AE (SAE) that precluded further treatment with ARQ-151 cream in a prior ARQ-151 cream study.
  • Planned excessive exposure of treated area(s) to either natural or artificial sunlight, tanning bed or other LED.
  • Females who are pregnant, wishing to become pregnant during the study, or are breast-feeding.
  • Subjects with any serious medical condition or laboratory abnormality that would prevent study participation or place the subject at significant risk, as determined by the Investigator.
  • Subjects with a history of chronic alcohol or drug abuse within 6 months of initiation of investigational product.
  • Subjects who are unable to communicate, read or understand the local language, or who display another condition, which in the Investigator's opinion, makes them unsuitable for clinical study participation.

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
ARQ-151 Cream 0.3%Topical roflumilast-
Primary Outcome Measures
NameTimeMethod
Occurrence of treatment emergent AEs (TEAEs)24 weeks

The occurrence of TEAEs and the occurrence of (Serious Adverse Events) SAEs

Secondary Outcome Measures
NameTimeMethod
Achievement of a 100% reduction in PASI over time24 weeks
In subjects who achieve a 'clear' IGA time to re-starting investigational product (duration of response).24 weeks
Achievement of a 50% reduction in (Psoriasis Area Severity Index) PASI over time24 weeks
Achievement of a 90% reduction in PASI over time24 weeks
Achievement of an Investigator Global Assessment (IGA) of 'clear' or 'almost clear' over time.24 weeks
Achievement of a 75% reduction in PASI over time24 weeks
Change in Worst Itch Numeric Rating Scale) WI-NRS score over time24 weeks

Trial Locations

Locations (85)

Arcutis Biotherapeutics Clinical Site 203

🇺🇸

Scottsdale, Arizona, United States

Arcutis Biotherapeutics Clinical Site 239

🇺🇸

Beverly Hills, California, United States

Arcutis Biotherapeutics Clinical Site 127

🇺🇸

Encinitas, California, United States

Arcutis Biotherapeutics Clinical Site 225

🇺🇸

Encino, California, United States

Arcutis Biotherapeutics Clinical Site 509

🇺🇸

Fountain Valley, California, United States

Arcutis Biotherapeutics Clinical Site 112

🇺🇸

Fremont, California, United States

Arcutis Biotherapeutics Clinical Site 120

🇺🇸

Irvine, California, United States

Arcutis Biotherapeutics Clinical Site 508

🇺🇸

Los Angeles, California, United States

Arcutis Biotherapeutics Clinical Site 511

🇺🇸

Rancho Santa Margarita, California, United States

Arcutis Biotherapeutics Clinical Site 123

🇺🇸

San Diego, California, United States

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Arcutis Biotherapeutics Clinical Site 203
🇺🇸Scottsdale, Arizona, United States
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