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Atopic DermatitisPhase 2D2213C00001NCT02347176

Phase 2 Study to Evaluate the Efficacy and Safety of Tralokinumab in Adults With Atopic Dermatitis

A Phase 2 study testing Tralokinumab Dose 1, Tralokinumab Dose 2 and Tralokinumab Dose 3 in people with Atopic Dermatitis, run by MedImmune LLC at 57 sites in 6 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The aim of the study is to evaluate the efficacy and safety of tralokinumab in adults with atopic dermatitis Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Atopic Dermatitis
What is being tested?
Tralokinumab Dose 1, Tralokinumab Dose 2 and Tralokinumab Dose 3
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
204 participants
Where
57 sitesin 6 countries
Study dates
23 Jan 2015to 5 Feb 2016
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Physician diagnosis of atopic dermatitis for greater than (>) 1 year
  • Atopic dermatitis involvement of greater than or equal to (>=) 10 percent (%) body surface area
  • EASI score of >= 12
  • SCORAD of >= 25
  • IGA score of >= 3
  • Effective birth control in line with protocol details

Who cannot join

  • History of anaphylaxis following any biologic therapy
  • Hepatitis B, C or human immunodeficiency virus
  • Pregnant or breastfeeding
  • History of cancer
  • Previous receipt of tralokinumab

Trial locations and contacts

57 sites in 6 countries.

57 sites in 6 countries

United States24 sites
  • Research Site

    Berlin, New Jersey, 08009

  • Research Site

    Charleston, South Carolina, 29414

  • Research Site

    Clearwater, Florida, 33759

  • Research Site

    Fremont, California, 94538

  • Research Site

    Fullerton, California, 92835

  • Research Site

    Houston, Texas, 77004

  • Research Site

    Houston, Texas, 77056

  • Research Site

    Los Angeles, California, 90045

  • Research Site

    Miami, Florida, 33144

  • Research Site

    New York, New York, 10029

  • Research Site

    Norfolk, Virginia, 23507

  • Research Site

    Oceanside, California, 92056

  • Research Site

    Pflugerville, Texas, 78660

  • Research Site

    Phoenix, Arizona, 85018

  • Research Site

    Portland, Oregon, 97241

  • Research Site

    Rancho Santa Margarita, California, 92688

  • Research Site

    Rochester, New York, 14625

  • Research Site

    Rogers, Arkansas, 72758

  • Research Site

    San Antonio, Texas, 78218

  • Research Site

    San Antonio, Texas, 78229

  • Research Site

    Santa Monica, California, 90404

  • Research Site

    Verona, New Jersey, 07044

  • Research Site

    Warren, Michigan, 48088

  • Research Site

    Worcester, Massachusetts, 01605

Other trials in United States

Germany10 sites
  • Research Site

    Berlin, 10117

  • Research Site

    Bochum, 44803

  • Research Site

    Dresden, 01307

  • Research Site

    Dülmen, 48249

  • Research Site

    Frankfurt am Main, 60590

  • Research Site

    Hanover, 30625

  • Research Site

    München, 80337

  • Research Site

    Münster, 48149

  • Research Site

    Stuttgart-Weilimdorf, 70499

  • Research Site

    Wuppertal, 42287

Other trials in Germany

Canada6 sites
  • Research Site

    Courtice, Ontario, L1E 3C3

  • Research Site

    Markham, Ontario, L3P1X2

  • Research Site

    Peterborough, Ontario, K9J 5K2

  • Research Site

    Surrey, British Columbia, V3V 0C6

  • Research Site

    Waterloo, Ontario, N2J 1C4

  • Research Site

    Windsor, Ontario, N8W 5L7

Other trials in Canada

Japan6 sites
  • Research Site

    Nakano, 164-0001

  • Research Site

    Shibuya-ku, 150-0034

  • Research Site

    Shinjuku-ku, 160-0004

  • Research Site

    Shinjuku-ku, 160-0023

  • Research Site

    Shinjuku-ku, 169-0075

  • Research Site

    Yokohama, 220-0073

Other trials in Japan

Poland6 sites
  • Research Site

    Katowice, 40-611

  • Research Site

    Lodz, 90-436

  • Research Site

    Szczecin, 70-332

  • Research Site

    Warsaw, 04-141

  • Research Site

    Wroclaw, 50-368

  • Research Site

    Wroclaw, 51-318

Other trials in Poland

Australia5 sites
  • Research Site

    East Melbourne, 3002

  • Research Site

    Kogarah, 02217

  • Research Site

    Liverpool, 2170

  • Research Site

    Sydney, 02010

  • Research Site

    Woolloongabba, 04102

Other trials in Australia

About this study

Official title: A Phase 2b, Randomized, Double-blinded, Placebo-controlled, Dose-ranging Study to Evaluate the Efficacy and Safety of Tralokinumab in Adult Subjects With Moderate-to-Severe Atopic Dermatitis

The aim of the study is to evaluate the efficacy and safety of tralokinumab in adults with atopic dermatitis

Being tested
Placebo, Tralokinumab Dose 1, Tralokinumab Dose 2, Tralokinumab Dose 3
Medical subject headings
Dermatitis, Atopic

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • PlaceboOther

    Subcutaneous injection with placebo

  • Tralokinumab Dose 1Biological

    Subcutaneous injection with tralokinumab

  • Tralokinumab Dose 2Biological

    Subcutaneous injection with tralokinumab

  • Tralokinumab Dose 3Biological

    Subcutaneous injection with tralokinumab

Study groups in NCT02347176
Study groupRoleWhat they receive
PlaceboPlacebo comparatorPlacebo matched to Tralokinumab will be administered subcutaneously to participants once every 2 Weeks (Q2W) for 12 weeks.
Receives: Other: Placebo
Tralokinumab Dose 1ExperimentalTralokinumab Dose 1 will be administered subcutaneously once every 2 Weeks (Q2W) for 12 weeks.
Receives: Biological: Tralokinumab Dose 1
Tralokinumab Dose 2ExperimentalTralokinumab Dose 2 will be administered subcutaneously once every 2 Weeks (Q2W) for 12 weeks.
Receives: Biological: Tralokinumab Dose 2
Tralokinumab Dose 3ExperimentalTralokinumab Dose 3 will be administered subcutaneously once every 2 Weeks (Q2W) for 12 weeks.
Receives: Biological: Tralokinumab Dose 3

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Absolute Change From Baseline in Eczema Area and Severity Index (EASI) Total Score at Week 12

    EASI evaluates 4 natural anatomical regions for severity and extent of key disease signs and focuses on the key acute and chronic signs of inflammation (erythema, induration/papulation, excoriation, and lichenification). The maximum total score is 72, with higher values indicating more severe disease. The data presented here is Adjusted mean change after excluding the data from participants who took prohibited medications.

    Measured: Baseline (Day 1) and Week 12

  2. Percentage of Participants Achieving Investigator's Global Assessment (IGA) Response of 0 (Clear) or 1 (Almost Clear) and at Least a 2-Grade Reduction From Baseline at Week 12

    The IGA allows investigators to assess overall disease severity at one given time point and consists of a 6-point severity scale from clear to very severe disease (0 = clear, 1 = almost clear, 2 = mild disease, 3 = moderate disease, 4 = severe disease, and 5 = very severe disease). A participant has IGA response if they achieve a score of 0 (clear) or 1 (almost clear) and at least a 2-grade reduction from baseline.

    Measured: Week 12

Secondary outcomes (8)
  1. Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)

    An adverse event (AE) present at baseline that worsened in intensity after administration of investigational product or events absent at baseline that emerged after administration of study drug until Week 22. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening situation (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly/birth defect in the offspring of a participant who received Tralokinumab. Treatment-emergent adverse events between administration of investigational product and Week 22 that were absent before treatment or that worsened relative to pre-treatment state.

    Measured: From Study Drug Administration (Day 1) to Week 22

  2. Number of Participants With Vital Signs and Physical Examination Abnormalities Reported as Treatment Emergent Adverse Events

    Vital sign parameters included blood pressure, temperature, pulse rate, and respiratory rate. TEAEs were present at baseline that worsened in intensity after administration of study drug or events absent at baseline that emerged after administration of study drug until Week 22.

    Measured: From Study Drug Administration (Day 1) to Week 22

  3. Number of Participants With Clinical Laboratory Abnormalities Reported as Treatment Emergent Adverse Events

    An abnormal laboratory finding which required an action or intervention by the investigator, or a finding judged by the investigator to represent a change beyond the range of normal physiologic fluctuation were reported as an adverse event. Treatment-emergent adverse events between administration of investigational product and Week 22 that were absent before treatment or that worsened relative to pre-treatment state. Laboratory evaluations (haematology, serum chemistry and urinalysis) of blood and urine samples were performed.

    Measured: From Study Drug Administration (Day 1) to Week 22

  4. Number of Participants With Electrocardiogram (ECG) Abnormalities Reported as Treatment Emergent Adverse Events

    AEs observed in participants with clinically significant ECG abnormalities were assessed. ECG parameters included heart rate, RR, PR, QRS and QT intervals. Treatment-emergent adverse events between administration of investigational product and Week 22 that were absent before treatment or that worsened relative to pre-treatment state.

    Measured: From Study Drug Administration (Day 1) to Week 22

  5. Adjusted Percentage of Participants Achieving 50 Percent (%) Reduction From Baseline in Eczema Area and Severity Index (EASI) at Week 12

    EASI50 responder is defined as a participant who achieves at least a 50% reduction in EASI score from baseline. Data from participants who took prohibited medications were excluded from this analysis and a last observation carried forward (LOCF) analysis was used.

    Measured: Week 12

  6. Absolute Change From Baseline in Scoring of Atopic Dermatitis (SCORAD) at Week 12

    The SCORAD is a clinical tool for assessing the severity (that is, extent, intensity) of atopic dermatitis (AD). The tool evaluates the extent and intensity of the AD lesions, along with participant symptoms. The maximum total score is 103, with higher values indicating more severe disease. The data presented here is Adjusted mean change after excluding the data from participants who took prohibited medications.

    Measured: Baseline (Day 1) and Week 12

  7. Adjusted Percentage of Participants Achieving 50 Percent (%) Reduction From Baseline in SCORAD at Week 12

    SCORAD 50 responder is defined as a participant who achieves at least a 50% reduction in SCORAD score from baseline. Data from participants who took prohibited medications were excluded from this analysis and a LOCF analysis was used.

    Measured: Week 12

  8. Change From Baseline in Pruritus Numeric Rating Scale (NRS) (7-day Mean Score) at Week 12

    Pruritus assessed using an NRS (0 - 10) with 0= no itch and 10= worst imaginable itch. Daily pruritus assessments were summarized as weekly peak score and a change from baseline in weekly peak score was calculated. The data presented here is Adjusted mean change after excluding the data from participants who took prohibited medications.

    Measured: Baseline (Day 1) and Week 12

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Jan 2015 (estimated)
  2. Study start23 Jan 2015
  3. Primary completion27 Nov 2015
  4. Study completion5 Feb 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
204 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02347176
Sponsor's protocol ID
D2213C00001
Acronym
D2213C00001
Status last verified
Apr 2018
First submitted
5 Jan 2015
Last updated
23 May 2018
Data monitoring committee
No

Publications

  • Silverberg JI, Guttman-Yassky E, Gooderham M, Worm M, Rippon S, O'Quinn S, van der Merwe R, Kragh N, Kurbasic A, Wollenberg A. Health-related quality of life with tralokinumab in moderate-to-severe atopic dermatitis: A phase 2b randomized study. Ann Allergy Asthma Immunol. 2021 May;126(5):576-583.e4. doi: 10.1016/j.anai.2020.12.004. Epub 2020 Dec 15.

    PubMed 33333295
  • Wollenberg A, Howell MD, Guttman-Yassky E, Silverberg JI, Kell C, Ranade K, Moate R, van der Merwe R. Treatment of atopic dermatitis with tralokinumab, an anti-IL-13 mAb. J Allergy Clin Immunol. 2019 Jan;143(1):135-141. doi: 10.1016/j.jaci.2018.05.029. Epub 2018 Jun 12.

    PubMed 29906525

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Tralokinumab Dose 1, Tralokinumab Dose 2 and Tralokinumab Dose 3 in people with Atopic Dermatitis, run by MedImmune LLC at 57 sites in 6 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 May 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 57 sites in United States, Germany, Canada, Japan, Poland and 1 more country. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 7 Jun 2017). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Absolute Change From Baseline in Eczema Area and Severity Index (EASI) Total Score at Week 12 (time frame: Baseline (Day 1) and Week 12). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02347176, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 May 2018.

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