Phase 3
Completed N=106
Tralokinumab in Combination With Topical Corticosteroids in Japanese Subjects With Moderate-to-severe Atopic Dermatitis
Source: ClinicalTrials.gov NCT04587453 ↗Enrolled (actual)
106
Serious AEs
0.0%
Results posted
Sep 2022
Primary outcomePrimary: Investigator's Global Assessment (IGA) Score of 0 (Clear) or 1 (Almost Clear) at Week 16 — 17; 14 Participants
◆ Published Evidence
No publication linked
No peer-reviewed publication reporting this trial's results has been linked yet. This can indicate results are unpublished — a known publication-bias signal. We re-check periodically.
Summary
Primary objective:
To evaluate the efficacy of tralokinumab in combination with topical corticosteroids (TCS) compared with placebo in combination with TCS in treating moderate-to-severe atopic dermatitis (AD).
Secondary objectives:
To evaluate the efficacy of tralokinumab in combination with TCS on severity and extent of AD, itch, health-related quality of life, and health care resource utilisation compared with placebo in combination with TCS.
To assess the safety of tralokinumab in combination with TCS when used to treat moderate-to-severe AD for 16 weeks.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Investigator's Global Assessment (IGA) Score of 0 (Clear) or 1 (Almost Clear) at Week 16 |
17; 14 | — |
| PRIMARY At Least 75% Reduction in Eczema Area and Severity Index (EASI75) at Week 16 |
38; 30 | — |
| SECONDARY Change in Scoring Atopic Dermatitis (SCORAD) Total Score From Baseline to Week 16 |
-44.1; -39.0 | — |
| SECONDARY Change in Dermatology Life Quality Index (DLQI) Score From Baseline to Week 16. |
-10.0; -8.8 | — |
| SECONDARY Reduction of Worst Daily Pruritus Numeric Rating Scale (NRS) Score (Weekly Average) of at Least 4 From Baseline to Week 16 |
34; 36 | — |
| SECONDARY At Least 90% Reduction in EASI (EASI90) at Week 16 |
24; 16 | — |
| SECONDARY At Least 50% Reduction in EASI (EASI50) at Week 16 |
45; 42 | — |
| SECONDARY Percentage Change in EASI Score From Baseline to Week 16 |
-77.8; -73.5 | — |
| SECONDARY Change in Worst Daily Pruritus NRS Score (Weekly Average) From Baseline to Week 16 |
-4.6; -4.6 | — |
| SECONDARY Change in Eczema-related Sleep NRS Score (Weekly Average) From Baseline to Week 16 |
-4.2; -4.1 | — |
| SECONDARY Change in Patient-Oriented Eczema Measure (POEM) Score Form Baseline to Week 16 |
-14.4; -11.2 | — |
| SECONDARY Number of Treatment-emergent Adverse Events From Baseline to Week 16 Per Subject |
605.9; 332.8 | — |
| SECONDARY Number of Subjects With Presence of Treatment-emergent Anti-drug Antibodies (ADA) From Baseline to Week 16 |
0; 0 | — |
Eligibility Criteria
Key inclusion criteria
- Japanese subject aged 18 years and above.
- Diagnosis of AD as defined by the Hanifin and Rajka (1980) criteria for AD.
- History of AD for 1 year or more.
- A recent history (within 1 year before screening) of inadequate response to treatment with topical medication.
- AD involvement of 10% or more body surface area at screening and at baseline according to component A of SCORAD.
- Applied a stable dose of emollient twice daily (or more, as needed) for at least 14 days before randomisation.
Key exclusion criteria
- Subjects for whom TCS are medically inadvisable e.g. due to important side effects or safety risks in the opinion of the investigator.
- Active dermatologic conditions that may confound the diagnosis of AD or would interfere with assessment of treatment.
- Use of tanning beds or phototherapy within 6 weeks prior to randomisation.
- Treatment with systemic immunosuppressive/immunomodulating drugs and/or systemic corticosteroids within 4 weeks prior to randomisation.
- Treatment with TCS, topical calcineurin inhibitors, topical phosphodiesterase-4 inhibitors, or topical Janus kinase inhibitors within 2 weeks prior to randomisation.
- Receipt of any marketed biological therapy (i.e. immunoglobulin, anti-immunoglobulin E) including dupilumab or investigational biologic agents 3 to 6 months prior to randomisation.
- Active skin infections within 1 week prior to randomisation.
- Clinically significant infection within 4 weeks prior to randomisation.
- A helminth parasitic infection within 6 months prior to the date informed consent is obtained.
- Tuberculosis requiring treatment within the 12 months prior to screening.
- Known primary immunodeficiency disorder.
Data sourced from ClinicalTrials.gov (NCT04587453). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.