Long-Term Safety of ARQ-151 Cream in Adult Subjects With Chronic Plaque Psoriasis

August 31, 2022 updated by: Arcutis Biotherapeutics, Inc.

A Phase 2, Multicenter, Open-Label Extension Study of the Long-Term Safety of ARQ-151 Cream 0.3% in Adult Subjects With Chronic Plaque Psoriasis Who Have Completed Preceding Study ARQ-151-201 Phase 2 Randomized Controlled Trial (Cohort 1) and Non-ARQ-151-201 Subjects (Cohort 2)

This is an open-label, long-term safety study of roflumilast (ARQ-151) 0.3% cream in subjects with chronic plaque psoriasis involving up to 25% total Body Surface Area (BSA). Study medication will be applied by the qualifying subjects topically once daily for 52 weeks at home. Periodic clinic visits will include assessments for clinical safety, application site reactions, and disease improvement or progression.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

Cohort 1 of this study consisted of participants who previously completed study ARQ-151-201 (NCT03638258), and Cohort 2 consisted of participants who were not previously enrolled in ARQ-151-201.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
332

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Canada
    • British Columbia
      • Surrey, British Columbia, Canada, V3R 6A7
        • Arcutis Clinical Site 18
      • Surrey, British Columbia, Canada, V3V 0C6
        • Arcutis Clinical Site 11
    • Manitoba
      • Winnipeg, Manitoba, Canada, R3M 3Z4
        • Arcutis Clinical Site 38
    • Ontario
      • Ajax, Ontario, Canada, L1S 7K8
        • Arcutis Clinical Site 10
      • London, Ontario, Canada, N6H 5L5
        • Arcutis Clinical Site 25
      • Markham, Ontario, Canada, L3P 1X2
        • Arcutis Clinical Site 26
      • Oakville, Ontario, Canada, L6J 7W5
        • Arcutis Clinical Site 32
      • Peterborough, Ontario, Canada, K9J 5K2
        • Arcutis Clinical Site 17
      • Waterloo, Ontario, Canada, N2J 1C4
        • Arcutis Clinical Site 30
      • Windsor, Ontario, Canada, N8W 1E6
        • Arcutis Clinical Site 36
  • United States
    • California
      • Beverly Hills, California, United States, 90212
        • Arcutis Clinical Site 35
      • Northridge, California, United States, 91324
        • Arcutis Clinical Site 29
      • San Diego, California, United States, 92123
        • Arcutis Clinical Site 28
      • Santa Monica, California, United States, 90403
        • Arcutis Clinical Site 27
    • Florida
      • Miami, Florida, United States, 33144
        • Arcutis Clinical Site 12
      • Sanford, Florida, United States, 32771
        • Arcutis Clinical Site 16
    • Kentucky
      • Louisville, Kentucky, United States, 40217
        • Arcutis Clinical Site 21
    • Michigan
      • Clinton Township, Michigan, United States, 48038
        • Arcutis Clinical Site 34
      • Detroit, Michigan, United States, 48202
        • Arcutis Clinical Site 33
    • Minnesota
      • Fridley, Minnesota, United States, 55432
        • Arcutis Clinical Site 20
    • New York
      • New York, New York, United States, 10029
        • Arcutis Clinical Site 22
    • North Carolina
      • High Point, North Carolina, United States, 27262
        • Arcutis Clinical Site 14
    • Ohio
      • Bexley, Ohio, United States, 43209
        • Arcutis Clinical Site 39
    • Pennsylvania
      • Pittsburgh, Pennsylvania, United States, 15213
        • Arcutis Clinical Site 15
    • Texas
      • College Station, Texas, United States, 77845
        • Arcutis Clinical Site 19
      • Houston, Texas, United States, 77004
        • Arcutis Clinical Site 37
      • Houston, Texas, United States, 77056
        • Arcutis Clinical Site 13
      • San Antonio, Texas, United States, 78213
        • Arcutis Clinical Site 23
      • Webster, Texas, United States, 77598
        • Arcutis Clinical Site 24
    • Virginia
      • Norfolk, Virginia, United States, 23502
        • Arcutis Clinical Site 31

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Participants legally competent to sign and give informed consent
  2. Males and females ages 18 years and older
  3. Subjects with chronic plaque psoriasis who met eligibility criteria for ARQ-151-201, successfully completed ARQ-151-201 through Week 12, and are able to enroll into this long-term safety study on the Week 12 visit of the previous study (ARQ-151-201).
  4. Females of childbearing potential (FOCBP) must have a negative urine 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. Highly effective forms of contraception include: oral/implant/injectable/transdermal contraceptives, intrauterine device, or partner's vasectomy. If barrier methods are used (e.g., condom with spermicide, diaphragm with spermicide), then 2 forms of conception are required. The use of abstinence as a contraceptive measure is acceptable as long as this is a consistent part of a lifestyle choice and a backup method has been identified if the subject becomes sexually active.
  5. Post-menopausal women with spontaneous amenorrhea for at least 12 months or have undergone surgical sterilization (permanent sterilization methods include hysterectomy, bilateral oophorectomy, hysteroscopic sterilization, bilateral tubal ligation or bilateral salpingectomy).

Exclusion Criteria:

  1. Subjects who experienced an ARQ-151 treatment-related AE or a serious AE (SAE) that precluded further treatment with ARQ-151 cream in Study ARQ-151-201.
  2. Subjects that use any Excluded Medications and Treatments
  3. Current diagnosis of guttate, erythrodermic/exfoliative, palmoplantar, or pustular psoriasis.
  4. Subjects who cannot discontinue the use of strong P-450 cytochrome inhibitors e.g., indinavir, nelfinavir, ritonavir, clarithromycin, itraconazole, ketoconazole, nefazodone, saquinavir, suboxone and telithromycin during the study period.
  5. Subjects who cannot discontinue the use of strong P-450 cytochrome inducers e.g., efavirenz, nevirapine, glucocorticoids, barbiturates (including phenobarbital), phenytoin, and rifampin during the study period.

  6. Known or suspected:

    • severe renal insufficiency or severe hepatic disorders
    • hypersensitivity to component(s) of the investigational products
    • history of severe depression, suicidal ideation
  7. Females who are pregnant, wishing to become pregnant during the study, or are breast-feeding.
  8. 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.
  9. Subjects with a history of chronic alcohol or drug abuse within 6 months of initiation of study medication.
  10. Current or a history of cancer within 5 years with the exception of fully treated skin basal cell carcinoma, cutaneous squamous cell carcinoma or carcinoma in situ of the cervix.
  11. 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 Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: NA
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
OTHER: Long-term Safety of Roflumilast
Participants applied roflumilast (ARQ-151) cream 0.3% once daily for 52 weeks
Drug: Roflumilast
Roflumilast cream 0.3% for topical application
Other Names:
  • ARQ-151

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Number of Participants Experiencing ≥1 Treatment-emergent Adverse Event (TEAE)
Time Frame: Up to 52 weeks
An AE is any untoward medical occurrence associated with the use of a drug in humans, whether or not it is considered drug related. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product, whether or not related to the medicinal (investigational) product. All AEs that began after initiating study treatment (treatment-emergent AEs [TEAEs]) in ARQ-151-202 are presented.
Up to 52 weeks
Number of Participants Experiencing ≥1 Serious Adverse Event (SAE)
Time Frame: Up to 52 weeks
An SAE is any AE that in the view of either the PI or Sponsor, results in any of the following outcomes: Death, a life-threatening AE, inpatient hospitalization or prolongation of existing hospitalization, a persistent or significant incapacity or substantial disruption of the ability to conduct normal life functions, or a congenital anomaly/birth defect.
Up to 52 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Number of Participants With an Investigator Global Assessment (IGA) Score of 'Clear' or 'Almost Clear'
Time Frame: Weeks 12, 24, 36, and 52
The number of participants with an IGA score of 0 ('clear') or 1 ('almost clear') at Week 12 is reported. The IGA is a 5-point scale assessing the severity of plaque psoriasis, with scores ranging from 0 ('clear') to 4 ('severe'), and higher scores indicate greater plaque severity.
Weeks 12, 24, 36, and 52
Duration of Response in Participants Achieving 'Clear' IGA Score
Time Frame: Up to 52 weeks
The median time to re-starting study therapy among participants who achieve a 'clear' IGA score and stop treatment to all lesions is presented.
Up to 52 weeks
Number of Participants With Intertriginous Area Involvement Achieving an Intertriginous Area Investigator Global Assessment (I-IGA) Score of "Clear' or 'Almost Clear'
Time Frame: Weeks 12, 24, 36, and 52
The number of participants who had intertriginous area involvement with an I-IGA score of 'clear' or 'almost clear' is presented. The I-IGA is 5-point scale assessing the severity of plaque psoriasis in the intertriginous area, with scores ranging from 0 ('clear') to 4 ('severe'), and higher scores indicate greater plaque severity.
Weeks 12, 24, 36, and 52
Number of Participants Achieving a 75% Reduction From Baseline in Modified Psoriasis Severity Index (mPASI-75)
Time Frame: Baseline and Weeks 12, 24, 36, and 52
The number of participants achieving a 75% reduction in mPASI (eg, mPASI-75) score relative to baseline is presented. The mPASI combines the assessment of the severity of lesions and the area affected into a single score ranging from 0 ('no disease') to 72 ('maximal disease'), with higher scores indicating greater severity.
Baseline and Weeks 12, 24, 36, and 52

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Arcutis Biotherapeutics, Inc.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ACTUAL)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 18, 2018

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
October 8, 2020

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
October 8, 2020

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 30, 2018

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 3, 2018

First Posted (ACTUAL)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 5, 2018

Study Record Updates

Last Update Posted (ACTUAL)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 2, 2022

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 31, 2022

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
August 1, 2022

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • ARQ-151-202

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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