A Study of JNJ-95475939 in the Treatment of Participants With Moderate to Severe Atopic Dermatitis (AD)

NCT ID: NCT06881251

Last Updated: 2026-01-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE2

Total Enrollment

256 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-02-26

Study Completion Date

2026-06-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this study is to evaluate how well JNJ-95475939 works as compared to placebo in participants with moderate to severe atopic dermatitis.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Dermatitis, Atopic

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Group A: Dupilumab

Participants will receive Dupilumab dose regimen 1 subcutaneously through Week 22.

Group Type ACTIVE_COMPARATOR

Dupilumab

Intervention Type DRUG

Dupilumab will be administered subcutaneously.

Group B: JNJ-95475939

Participants will receive JNJ-95475939 dose regimen 1 subcutaneously through Week 22.

Group Type EXPERIMENTAL

JNJ-95475939

Intervention Type DRUG

JNJ-95475939 will be administered subcutaneously.

Group C: JNJ-95475939

Participants will receive JNJ-95475939 dose regimen 2 subcutaneously through Week 22.

Group Type EXPERIMENTAL

JNJ-95475939

Intervention Type DRUG

JNJ-95475939 will be administered subcutaneously.

Group D: JNJ-95475939

Participants will receive JNJ-95475939 dose regimen 3 subcutaneously through Week 22.

Group Type EXPERIMENTAL

JNJ-95475939

Intervention Type DRUG

JNJ-95475939 will be administered subcutaneously.

Group E: Placebo

Participants will receive matching placebo subcutaneously through Week 10, then switch to receive JNJ-95475939 dose regimen 1 subcutaneously between Week 12 and Week 22.

Group Type PLACEBO_COMPARATOR

JNJ-95475939

Intervention Type DRUG

JNJ-95475939 will be administered subcutaneously.

Placebo

Intervention Type DRUG

Placebo will be administered subcutaneously.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Dupilumab

Dupilumab will be administered subcutaneously.

Intervention Type DRUG

JNJ-95475939

JNJ-95475939 will be administered subcutaneously.

Intervention Type DRUG

Placebo

Placebo will be administered subcutaneously.

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Chronic Atopic Dermatitis (AD), according to American Academy of Dermatology Consensus Criteria with onset of symptoms at least 1 year prior to the screening visit
* Eczema Area and Severity Index (EASI) score greater than and equal to (\>=) 16 at the screening and baseline visits
* Validated investigator global assessment for AD (vIGA-AD) score \>= 3 at the screening and baseline visits
* \>= 10% body surface area (BSA) of AD involvement at the screening and baseline visits
* Baseline Peak Pruritus Numeric(al) Rating Scale (PP-NRS) average score of \>=4
* Documented history (within 6 months before screening) of either inadequate response or inadvisability to topical treatments, or inadequate response to systemic therapies (within 12 months before screening)
* Participant has applied a moisturizer at least once daily for at least 7 days before the baseline visit

Exclusion Criteria

* Experienced primary efficacy failure (no response within 16 weeks) or an adverse event (AE) requiring discontinuation related to agents (eg, severe ocular surface disease, dupilumab-associated facial redness) inhibiting IL-4Rα, IL-4, and/or IL-13 signaling (eg, dupilumab, lebrikizumab, or tralokinumab)
* Participant is pregnant or breastfeeding, or planning to become pregnant or breastfeed during the study
* Active skin disease other than AD including eczema herpeticum, molluscum contagiosum, impetigo, psoriasis or has any other ongoing significant skin condition including skin infections, that, according to the investigator, could interfere with efficacy assessments
* Current diagnosis or signs or symptoms of severe, progressive, or uncontrolled renal, cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, hematologic, rheumatologic, psychiatric, or metabolic disturbances
* Recent case of eczema herpeticum, herpes zoster within 8 weeks before screening, or history of recurrent eczema herpeticum
* History of chronic or recurrent infectious disease, including but not limited to chronic renal infection, chronic chest infection (eg, untreated latent tuberculosis), recurrent urinary tract infection, fungal infection, mycobacterial infection, or open, draining, or infected skin wounds, or ulcers.
* Diagnosed active parasitic infection or at high risk of parasitic infection, unless treated with antihelminth therapy prior to randomization
* Had major surgery (eg, requiring general anesthesia and hospitalization), within 8 weeks before screening, or will not have fully recovered from surgery, or has such surgery planned during the time the participant is expected to participate in the study
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Janssen Research & Development, LLC

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

First OC Dermatology

Fountain Valley, California, United States

Site Status

University of California Los Angeles - Division of Dermatology

Los Angeles, California, United States

Site Status

Hamilton Research LLC

Alpharetta, Georgia, United States

Site Status

DeNova Research

Chicago, Illinois, United States

Site Status

Dawes Fretzin Clinical Research Group LLC

Indianapolis, Indiana, United States

Site Status

Indiana Clinical Trial Center

Plainfield, Indiana, United States

Site Status

Red River Research Partners LLC

Fargo, North Dakota, United States

Site Status

Optima Research

Boardman, Ohio, United States

Site Status

Oregon Medical Research Center

Portland, Oregon, United States

Site Status

Arlington Center for Dermatology

Arlington, Texas, United States

Site Status

Center for Clinical Studies

Houston, Texas, United States

Site Status

Progressive Clinical Research

San Antonio, Texas, United States

Site Status

Frontier Derm Partners CRO, LLC

Mill Creek, Washington, United States

Site Status

CIPREC

Buenos Aires, , Argentina

Site Status

INAER - Investigación en Alergias y Enfermedades Respiratorias

Buenos Aires, , Argentina

Site Status

Instituto de Neumonologia y Dermatologia

Buenos Aires, , Argentina

Site Status

Derma Internacional S A

Buenos Aires, , Argentina

Site Status

Ceti - Centro de Estudos Em Terapias Inovadoras

Curitiba, , Brazil

Site Status

Hospital De Clinicas De Porto Alegre

Porto Alegre, , Brazil

Site Status

Hospital Das Clinicas Da Faculdade De Medicina De RPUSP HCRP

Ribeirão Preto, , Brazil

Site Status

Instituto Brasil de Pesquisa Clinica

Rio de Janeiro, , Brazil

Site Status

Fundacao do ABC Centro Universitario FMABC

Santo André, , Brazil

Site Status

BR TRIALS Ensaios Clinicos e Consultoria Ltda

São Paulo, , Brazil

Site Status

Dermatology Research Institute Inc

Calgary, Alberta, Canada

Site Status

Dr. Chih ho Hong Medical

Surrey, British Columbia, Canada

Site Status

Karma Clinical Trials Inc.

St. John's, Newfoundland and Labrador, Canada

Site Status

SimcoDerm Medical and Surgical Dermatology Centre

Barrie, Ontario, Canada

Site Status

Lynderm Research Inc.

Markham, Ontario, Canada

Site Status

Innovaderm Research Inc.

Montreal, Quebec, Canada

Site Status

Centre De Recherche Dermatologique Du Quebec Metropolitain

Québec, Quebec, Canada

Site Status

Fachklinik Bad Bentheim

Bad Bentheim, , Germany

Site Status

Charite - Universitaetsmedizin Berlin (CCM)

Berlin, , Germany

Site Status

ISA - Interdisciplinary Study Association GmbH

Berlin, , Germany

Site Status

Hautarztpraxis

Bramsche, , Germany

Site Status

Medizinische Fakultaet Carl Gustav Carus Technische Universitaet Dresden

Dresden, , Germany

Site Status

Universitatsklinikum Dusseldorf

Düsseldorf, , Germany

Site Status

Universitatsklinikum Frankfurt

Frankfurt, , Germany

Site Status

Eurofins bioskin GmbH

Hamburg, , Germany

Site Status

Studienzentrum Dr Schwarz Germany

Langenau, , Germany

Site Status

Fukuoka University Hospital

Fukuoka, , Japan

Site Status

Osaka Habikino Medical Center

Habikino, , Japan

Site Status

Teikyo University Hospital

Itabashi Ku, , Japan

Site Status

Kume Clinic

Sakai, , Japan

Site Status

Sapporo Skin Clinic

Sapporo, , Japan

Site Status

Jitaikai Tachikawa dermatology clinic

Tachikawa, , Japan

Site Status

Shirasaki Dermatology Clinic

Takaoka Shi, , Japan

Site Status

Mie University Hospital

Tsu, , Japan

Site Status

Queens Square Medical Facilities

Yokohama, , Japan

Site Status

Nomura Dermatology Clinic

Yokohama, , Japan

Site Status

Centrum Badan Klinicznych PI House sp z o o

Gdansk, , Poland

Site Status

Care Clinic

Katowice, , Poland

Site Status

Centrum Medyczne Angelius Provita

Katowice, , Poland

Site Status

Centrum Medyczne All Med

Krakow, , Poland

Site Status

Specjalistyczny gabinet dermatologiczny Aplikacyjno Badawczy Marek Brzewski Pawel Brzewski Spolka Cywilna

Krakow, , Poland

Site Status

Centrum Terapii Wspolczesnej J M Jasnorzewska Spolka Komandytowo Akcyjna

Lodz, , Poland

Site Status

Therapia Nova

Warsaw, , Poland

Site Status

Klinika Ambroziak Dermatologia

Warsaw, , Poland

Site Status

Royalderm Agnieszka Nawrocka

Warsaw, , Poland

Site Status

WroMedica I Bielicka A Strzalkowska s c

Wroclaw, , Poland

Site Status

Hosp. Gral. Univ. Dr. Balmis

Alicante, , Spain

Site Status

Hosp. Univ. San Cecilio

Granada, , Spain

Site Status

Hosp. Univ. de Bellvitge

LHospitalet de Llobregat, , Spain

Site Status

Grupo Dermatologico Y Estetico Pedro Jaen

Madrid, , Spain

Site Status

Hosp. Univ. de La Princesa

Madrid, , Spain

Site Status

Hosp. de Manises

Manises, , Spain

Site Status

Hosp. Clinico Univ. de Santiago

Santiago de Compostela, , Spain

Site Status

The Queen Elizabeth Hospital King's Lynn NHS Foundation Trust

Kings Lynn, , United Kingdom

Site Status

Royal London Hospital

London, , United Kingdom

Site Status

Northwick Park Hospital

London, , United Kingdom

Site Status

Guys and St Thomas NHS Foundation Trust

London, , United Kingdom

Site Status

Salford Royal Hospital

Salford, , United Kingdom

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States Argentina Brazil Canada Germany Japan Poland Spain United Kingdom

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

95475939ADM2001

Identifier Type: OTHER

Identifier Source: secondary_id

2024-517814-13-00

Identifier Type: REGISTRY

Identifier Source: secondary_id

95475939ADM2001

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.