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Completed Phase 4 Interventional Results available

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

ClinicalTrials.gov ID: NCT05590585

Public ClinicalTrials.gov record NCT05590585. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 11:22 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-Label Single-Arm Study of Dupilumab in Adolescent and Adult Skin of Color Patients With Moderate-to-Severe Atopic Dermatitis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

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

Study identification

NCT ID
NCT05590585
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
Regeneron Pharmaceuticals
Industry
Enrollment
124 participants

Conditions and interventions

Eligibility (public fields only)

Age range
12 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 10, 2023
Primary completion
Nov 13, 2024
Completion
Nov 13, 2024
Last update posted
May 26, 2026

2023 – 2024

United States locations

U.S. sites
30
U.S. states
14
U.S. cities
23
Facility City State ZIP Site status
Total Skin & Beauty Dermatology Center Birmingham Alabama 35203
The University Of Alabama At Birmingham Birmingham Alabama 35233
C2 Research Center, LLC Montgomery Alabama 36117
Center for Dermatology Clinical Research, inc. Fremont California 94538
UCSD/ Rady Children's Hospital San Diego California 92123
UCSF San Francisco California 94118
SF Research Institute San Francisco California 94127
University of Miami Miller School of Medicine Miami Florida 33136
Skin and Cancer Associates, LLP Miami Florida 33137
Century Research LLC Miami Florida 33173
Advanced Medical Research PC Atlanta Georgia 30328
Atlanta Biomedical Clinical Research LLC Atlanta Georgia 30331
Northwestern Memorial Hospital Chicago Illinois 60611
Callender Dermatology and Cosmetic Center Glenn Dale Maryland 20769
Dermatology and Skin Cancer Specialists, LLC dba US Dermatology Partners Rockville Maryland 20850
Wayne State University Physician Group Dermatology Dearborn Michigan 48126
Revival Research Institute , LLC Troy Michigan 48084
Washington University School of Medicine St Louis Missouri 63110
Rao Dermatology Atlantic Highlands New Jersey 07716
SUNY Downstate Medical Center Brooklyn New York 11203
NYC Health + Hospital , Elmhurst Hospital Center Elmhurst New York 11373
Markowitz Medical New York New York 10128
Philip Fried, MD PLLC The Bronx New York 10463
Duke University Medical Center Durham North Carolina 27710
Oregon Health & Science University Portland Oregon 97239
National Allergy and Asthma Research, LLC. North Charleston South Carolina 29420
Center for Clinical Studies, LTD.LLP Houston Texas 77004
Heights Dermatology & Aesthetic Center - Heights Location Houston Texas 77008
RFSA Dermatology San Antonio Texas 78213
Texas Dermatology and Laser Specialists San Antonio Texas 78218

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05590585, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 26, 2026 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05590585 live on ClinicalTrials.gov.

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