Dupilumab in Adolescent and Adult Skin of Color Participants: Open-label Moderate-to-severe Eczema Trial

NCT ID: NCT05590585

Last Updated: 2026-01-02

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

124 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-01-11

Study Completion Date

2024-11-14

Brief Summary

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The study is focused on skin of color participants who have moderate-to-severe atopic dermatitis. Atopic dermatitis, also referred to as eczema, is a condition that causes the skin to become itchy, dry, and cracked.

From the previous studies on the study drug, it is seen that the study drug has an acceptable safety and effectiveness in participants with atopic dermatitis.

The aim of this study is to get additional information on the safety and effectiveness of the study drug, particularly the information on aspects of atopic dermatitis in skin of color participants.

The study is looking at several other research questions, including:

* What side effects may happen from taking the study drug
* How much study drug is in your blood at different times
* How much the study drug improves quality of life and mental health

Detailed Description

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Conditions

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Moderate-to-Severe Atopic Dermatitis Atopic Eczema

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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dupilumab

Adolescents and adults will receive 1 of 2 dose regimens based on age and body weight

Group Type EXPERIMENTAL

dupilumab

Intervention Type DRUG

Administered by subcutaneous (SC) injection once every 2 weeks (Q2W) following a loading dose

Topical emollient (moisturizer)

Intervention Type OTHER

Moisturizer should be applied twice daily, as per physician's recommendation, as defined in protocol.

Interventions

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dupilumab

Administered by subcutaneous (SC) injection once every 2 weeks (Q2W) following a loading dose

Intervention Type DRUG

Topical emollient (moisturizer)

Moisturizer should be applied twice daily, as per physician's recommendation, as defined in protocol.

Intervention Type OTHER

Other Intervention Names

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Dupixent® R668 SAR231893

Eligibility Criteria

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Inclusion Criteria

1. Skin of color, defined as Fitzpatrick skin type ≥4 at screening visit
2. Diagnosis of moderate-to-severe atopic dermatitis (AD) that cannot be adequately controlled with topical AD medications, as defined in protocol
3. Has applied a stable dose of topical emollient (moisturizer) twice daily as per physician recommendation starting at screening visit

Exclusion Criteria

1. Self-reported Caucasian or White race
2. Adolescent body weight less than 30 kg at screening
3. Prior use of dupilumab within 6 months of screening
4. Concomitant skin diseases or other pigmentary disorder that could confound AD assessments
5. Current or prior use, within 12 weeks before the screening visit, of phototherapy or tanning beds
6. Active helminthic infections; suspected or high risk of helminthic infection, unless clinical and (if necessary) laboratory assessments have ruled out active infection before baseline
7. Treatment with topical corticosteroids (TCS) or topical calcineurin inhibitors (TCI) within 7 days prior to baseline
8. Planned or anticipated use of any prohibited medications and procedures, as defined in protocol
9. Has received a COVID-19 vaccination within 1 week of planned start of study medication or for which the planned COVID-19 vaccinations would not be completed 1 week prior to start of study drug
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sanofi

INDUSTRY

Sponsor Role collaborator

Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trial Management

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

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Total Skin & Beauty Dermatology Center

Birmingham, Alabama, United States

Site Status

The University Of Alabama At Birmingham

Birmingham, Alabama, United States

Site Status

C2 Research Center, LLC

Montgomery, Alabama, United States

Site Status

Center for Dermatology Clinical Research, inc.

Fremont, California, United States

Site Status

UCSD/ Rady Children's Hospital

San Diego, California, United States

Site Status

UCSF

San Francisco, California, United States

Site Status

SF Research Institute

San Francisco, California, United States

Site Status

University of Miami Miller School of Medicine

Miami, Florida, United States

Site Status

Skin and Cancer Associates, LLP

Miami, Florida, United States

Site Status

Century Research LLC

Miami, Florida, United States

Site Status

Advanced Medical Research PC

Atlanta, Georgia, United States

Site Status

Atlanta Biomedical Clinical Research LLC

Atlanta, Georgia, United States

Site Status

Northwestern Memorial Hospital

Chicago, Illinois, United States

Site Status

Callender Dermatology and Cosmetic Center

Glenn Dale, Maryland, United States

Site Status

Dermatology and Skin Cancer Specialists, LLC dba US Dermatology Partners

Rockville, Maryland, United States

Site Status

Wayne State University Physician Group Dermatology

Dearborn, Michigan, United States

Site Status

Revival Research Institute , LLC

Troy, Michigan, United States

Site Status

Washington University School of Medicine

St Louis, Missouri, United States

Site Status

Rao Dermatology

Atlantic Highlands, New Jersey, United States

Site Status

SUNY Downstate Medical Center

Brooklyn, New York, United States

Site Status

NYC Health + Hospital , Elmhurst Hospital Center

Elmhurst, New York, United States

Site Status

Markowitz Medical

New York, New York, United States

Site Status

Philip Fried, MD PLLC

The Bronx, New York, United States

Site Status

Duke University Medical Center

Durham, North Carolina, United States

Site Status

Oregon Health & Science University

Portland, Oregon, United States

Site Status

National Allergy and Asthma Research, LLC.

North Charleston, South Carolina, United States

Site Status

Center for Clinical Studies, LTD.LLP

Houston, Texas, United States

Site Status

Heights Dermatology & Aesthetic Center - Heights Location

Houston, Texas, United States

Site Status

RFSA Dermatology

San Antonio, Texas, United States

Site Status

Texas Dermatology and Laser Specialists

San Antonio, Texas, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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R668-AD-2217

Identifier Type: -

Identifier Source: org_study_id

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