RecruitingPhase 3NCT06191315

Efficacy and Safety of Subcutaneous Dupilumab in Participants With Asthma/Asthmatic Wheeze Aged 2 to <6 Years (LIBERTY ASTHMA TREKIDS)

A Randomized, Double-blind, Placebo-controlled, Parallel Group Study to Assess the Efficacy and Longterm Safety of Dupilumab in Children 2 to <6 Years of Age With Uncontrolled Asthma and/or Recurrent Severe Asthmatic Wheeze


Sponsor

Sanofi

Enrollment

90 participants

Start Date

Jan 3, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

This is a parallel, Phase 3, 2-arm study to evaluate the efficacy and long-term safety of dupilumab treatment in children 2 to \<6 years of age with uncontrolled asthma and/or recurrent severe asthmatic wheeze. The study will be conducted in 2 parts. Part A will be a 52-week, randomized, double-blind, placebo-controlled study to assess the safety and efficacy of dupilumab in children aged 2 to \<6 years old with uncontrolled asthma and/or recurrent severe asthmatic wheeze. At the end of Part A, all eligible participants will be offered participation in Part B, an optional open-label extension phase. Study details include: Part A: The study duration of part A will be up to 68 weeks consisting of a 4-week Screening, a 52week treatment period, and a 12-week post-treatment follow-up period. For participants who will chose to participate in Part B, the study duration will be up to 120 weeks (additional 52-week treatment period). Part B: For participants who will choose to participate in Part B, the study duration will be up to 120 weeks (Part A \[4-week Screening and a 52-week treatment period\] plus additional 52-week treatment period and a 12-week post-treatment follow-up period).


Eligibility

Min Age: 2 YearsMax Age: 5 Years

Plain Language Summary

Simplified for easier understanding

This study is testing dupilumab (Dupixent), an injection already approved for older patients with asthma and eczema, in very young children (ages 2–5) with uncontrolled asthma or severe wheezing that doesn't respond well to inhaled steroids. **Your child may be eligible if...** - Your child is between 2 and 5 years old (and under 6) - They have been diagnosed with asthma or severe recurring wheezing that isn't controlled with inhaled steroids used for at least 3 months - They also have at least one additional sign of allergic disease: eczema, allergy to airborne particles, unexplained wheezing, high eosinophil count, or food allergies (milk, eggs, or peanuts) - Their weight is between 5 kg and 30 kg **Your child may NOT be eligible if...** - Their asthma is currently controlled - They do not meet the additional allergy criteria Talk to your doctor to see if this trial is right for your child.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGDupilumab

Pharmaceutical form: Injection solution Route of administration: Subcutaneous

DRUGPlacebo

Pharmaceutical form: Injection solution Route of administration: Subcutaneous


Locations(74)

Phoenix Children's Hospital- Site Number : 8400001

Phoenix, Arizona, United States

Allervie Clinical Research - Destin- Site Number : 8400016

Destin, Florida, United States

EMDA Clinical Research- Site Number : 8400026

Miami, Florida, United States

Ann & Robert H. Lurie Children's Hospital of Chicago- Site Number : 8400011

Chicago, Illinois, United States

Allergy and Asthma Specialist- Site Number : 8400002

Owensboro, Kentucky, United States

Mayo Clinic in Rochester - Minnesota- Site Number : 8400008

Rochester, Minnesota, United States

UBMD Pediatrics- Site Number : 8400013

Buffalo, New York, United States

Boston Children's Health Physicians - Hawthorne- Site Number : 8400010

Hawthorne, New York, United States

UNC Children's Hospital- Site Number : 8400005

Chapel Hill, North Carolina, United States

Cincinnati Children's Hospital Medical Center- Site Number : 8400004

Cincinnati, Ohio, United States

University Hospitals Cleveland Medical Center- Site Number : 8400015

Cleveland, Ohio, United States

Vanderbilt University Medical Center- Site Number : 8400024

Nashville, Tennessee, United States

South Texas Medical Research Institute - TTS Research- Site Number : 8400022

Boerne, Texas, United States

Texas Children's Hospital- Site Number : 8400027

Houston, Texas, United States

Investigational Site Number : 0320005

Rosario, Santa Fe Province, Argentina

Investigational Site Number : 0320008

Buenos Aires, Argentina

Investigational Site Number : 0320003

Buenos Aires, Argentina

Investigational Site Number : 0320002

Buenos Aires, Argentina

Investigational Site Number : 0320001

Buenos Aires, Argentina

Investigational Site Number : 0320009

Corrientes, Argentina

Investigational Site Number : 0320006

Córdoba, Argentina

Investigational Site Number : 0320004

Mendoza, Argentina

Hospital Ernesto Dornelles- Site Number : 0760004

Porto Alegre, Rio Grande do Sul, Brazil

Clinica de Alergia Martti Antila- Site Number : 0760002

Sorocaba, São Paulo, Brazil

Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo- Site Number : 0760001

São Paulo, Brazil

Investigational Site Number : 1240002

Edmonton, Alberta, Canada

Investigational Site Number : 1240001

Vancouver, British Columbia, Canada

Investigational Site Number : 1240008

Burlington, Ontario, Canada

Investigational Site Number : 1240007

Hamilton, Ontario, Canada

Investigational Site Number : 1240006

Montreal, Quebec, Canada

Investigational Site Number : 1240005

Sherbrooke, Quebec, Canada

Investigational Site Number : 2030001

Prague, Czechia

Investigational Site Number : 2500005

Créteil, France

Investigational Site Number : 2500001

Lille, France

Investigational Site Number : 2500004

Nice, France

Investigational Site Number : 2500002

Paris, France

Investigational Site Number : 2500003

Paris, France

Investigational Site Number : 2760002

Düsseldorf, Germany

Investigational Site Number : 2760004

Frankfurt, Germany

Investigational Site Number : 2760001

Leipzig, Germany

Investigational Site Number : 3000001

Athens, Greece

Investigational Site Number : 3000003

Athens, Greece

Investigational Site Number : 3480005

Budapest, Hungary

Investigational Site Number : 3480004

Debrecen, Hungary

Investigational Site Number : 3480002

Székesfehérvár, Hungary

Investigational Site Number : 3480001

Szigetvár, Hungary

Buzzi Children's Hospital - Investigational Site Number : 3800003

Milan, Lombardy, Italy

Investigational Site Number : 3800005

Padua, Padova, Italy

Ospedale Pediatrico Bambino Gesù - Investigational Site Number : 3800002

Rome, Roma, Italy

AOU Luigi Vanvitelli - Investigational Site Number : 3800004

Naples, Italy

Fondazione IRCCS Policlinico San Matteo - Investigational Site Number : 3800001

Pavia, Italy

Investigational Site Number : 3920006

Isehara, Kanagawa, Japan

Investigational Site Number : 3920004

Tsu, Mie-ken, Japan

Investigational Site Number : 3920003

Ureshino, Saga-ken, Japan

Investigational Site Number : 3920002

Fukuoka, Japan

Investigational Site Number : 3920001

Fukuoka, Japan

Investigational Site Number : 4840001

San Juan del Río, Querétaro, Mexico

Investigational Site Number : 4840004

Durango, Mexico

Investigational Site Number : 4840002

Veracruz, Mexico

Investigational Site Number : 5280001

Rotterdam, Netherlands

Investigational Site Number : 6160004

Tarnów, Lesser Poland Voivodeship, Poland

Investigational Site Number : 6160001

Lodz, Lódzkie, Poland

Investigational Site Number : 6160003

Warsaw, Masovian Voivodeship, Poland

Investigational Site Number : 7240003

Santiago de Compostela, A Coruña [La Coruña], Spain

Investigational Site Number : 7240001

Barcelona, Barcelona [Barcelona], Spain

Investigational Site Number : 7240007

Esplugues de Llobregat, Barcelona [Barcelona], Spain

Investigational Site Number : 7240002

Sabadell, Barcelona [Barcelona], Spain

Investigational Site Number : 7240006

Jerez de la Frontera, Cádiz, Spain

Investigational Site Number : 7240005

Madrid, Spain

Investigational Site Number : 7240004

Valencia, Spain

Investigational Site Number : 8260003

Birmingham, England, United Kingdom

Investigational Site Number : 8260002

Leicester, Leicestershire, United Kingdom

Investigational Site Number : 8260001

London, London, City of, United Kingdom

Investigational Site Number : 8260004

Bradford, United Kingdom

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NCT06191315


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