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Tralokinumab

Generic Name
Tralokinumab
Brand Names
Adbry, Adtralza
Drug Type
Biotech
Chemical Formula
-
CAS Number
1044515-88-9
Unique Ingredient Identifier
GK1LYB375A
Background

Atopic dermatitis (AD) is an inflammatory skin disorder that causes skin inflammation, skin barrier dysfunction, and chronic pruritus. It is estimated to affect up to 20% of adults and children worldwide, and is frequently associated with other atopic conditions such as asthma or allergic rhinitis. While AD is a heterogenous condition with a variety of apparent genetic and environmental causes, it is primarily driven by the pro-inflammatory cytokine interleukin-13 (IL-13).

Tralokinumab is a fully human IgG4 monoclonal antibody targeted against IL-13. It neutralizes IL-13 activity by inhibiting its ability to bind with receptors, thus helping to alleviate AD symptoms. Tralokinumab was first approved for the treatment of atopic dermatitis by the EMA in June 2021, under the brand name Adtralza (Leo Pharma), and was subsequently approved in Canada in October 2021 and the US in December 2021.

Indication

Tralokinumab is indicated in Canada, the US, and the EU for the treatment of moderate-to-severe atopic dermatitis in patients who are candidates for systemic therapy and are inadequately controlled with topical interventions. In Canada and US, tralokinumab is only approved for adults. In Europe, it is approved for use in patients 12 years of age and older.

Associated Conditions
Moderate to Severe Atopic Dermatitis
Associated Therapies
-

Tralokinumab Monotherapy for Adolescent Subjects With Moderate to Severe Atopic Dermatitis - ECZTRA 6 (ECZema TRAlokinumab Trial no. 6).

Phase 3
Completed
Conditions
Atopic Dermatitis
Interventions
Drug: Placebos
Drug: Tralokinumab
First Posted Date
2018-05-16
Last Posted Date
2024-08-29
Lead Sponsor
LEO Pharma
Target Recruit Count
301
Registration Number
NCT03526861
Locations
🇬🇧

Leo Pharma Investigationel Site, London, United Kingdom

🇧🇪

Leo Pharma Investigational Site, Maldegem, Belgium

🇨🇦

LEO Pharma Investigational Site, Saskatoon, Saskatchewan, Canada

Tralokinumab in Combination With Topical Corticosteroids for Moderate to Severe Atopic Dermatitis - ECZTRA 3

Phase 3
Completed
Conditions
Atopic Dermatitis
Interventions
Drug: Tralokinumab
Drug: Placebo
First Posted Date
2017-12-06
Last Posted Date
2024-08-01
Lead Sponsor
LEO Pharma
Target Recruit Count
380
Registration Number
NCT03363854
Locations
🇪🇸

Fundación Hospital Alcorcón, Madrid, Spain

🇪🇸

Hospital General de Valencia, Valencia, Spain

🇩🇪

St. Josef-Hospital, Ruhr-Universitet, Bochum, Germany

and more 60 locations

Molecular Signatures in Inflammatory Skin Disease

First Posted Date
2017-11-30
Last Posted Date
2024-12-04
Lead Sponsor
Prof. Dr. Stephan Weidinger
Target Recruit Count
300
Registration Number
NCT03358693
Locations
🇩🇪

Department of Dermatology, University Hospital Schleswig Holstein, Campus Kiel, Kiel, Germany

Tralokinumab Monotherapy for Moderate to Severe Atopic Dermatitis - ECZTRA 2 (ECZema TRAlokinumab Trial no. 2)

Phase 3
Completed
Conditions
Atopic Dermatitis
Interventions
Drug: Placebo
Drug: Tralokinumab
First Posted Date
2017-05-19
Last Posted Date
2024-08-01
Lead Sponsor
LEO Pharma
Target Recruit Count
794
Registration Number
NCT03160885
Locations
🇺🇸

Modern Research Associates, PLLC, Dallas, Texas, United States

🇺🇸

USC Department of Dermatology, Los Angeles, California, United States

🇺🇸

Paddington Testing Company, Inc., Philadelphia, Pennsylvania, United States

and more 111 locations

Tralokinumab Monotherapy for Moderate to Severe Atopic Dermatitis - ECZTRA 1 (ECZema TRAlokinumab Trial no. 1)

Phase 3
Completed
Conditions
Atopic Dermatitis
Interventions
Drug: Tralokinumab
Drug: Placebo
First Posted Date
2017-04-27
Last Posted Date
2024-08-01
Lead Sponsor
LEO Pharma
Target Recruit Count
802
Registration Number
NCT03131648
Locations
🇺🇸

Dermatology Research Associates, Los Angeles, California, United States

🇺🇸

PMG Research of Christie Clinic, Chicago, Illinois, United States

🇺🇸

University Hospitals Cleveland Medical Center, Cleveland, Ohio, United States

and more 120 locations

A Pilot Study of Tralokinumab in Subjects With Moderate to Severe Alopecia Areata

Phase 2
Completed
Conditions
Alopecia Areata
Interventions
Drug: Placebo
Drug: Tralokinumab
First Posted Date
2016-02-17
Last Posted Date
2020-01-07
Lead Sponsor
Emma Guttman
Target Recruit Count
22
Registration Number
NCT02684097
Locations
🇺🇸

Icahn School of Medicine at Mount Sinai, New York, New York, United States

Evaluation of Efficacy and Safety of Tralokinumab in Patients With Active, Moderate-to-severe Ulcerative Colitis

Phase 2
Completed
Conditions
Ulcerative Colitis
Interventions
Drug: placebo
Drug: tralokinumab
First Posted Date
2011-12-01
Last Posted Date
2016-04-05
Lead Sponsor
AstraZeneca
Target Recruit Count
147
Registration Number
NCT01482884
Locations
🇬🇧

Research Site, Shrewsbury, United Kingdom

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