Trial reportJournal of the European Academy of Dermatology and Venereology : JEADV2025
Improvement and maintenance of clinical outcome assessments in atopic dermatitis with amlitelimab.
Trial report in Journal of the European Academy of Dermatology and Venereology : JEADV, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05131477 (A Phase IIb, Randomized, Double-blind, Placebo-controlled, Parallel Group, Multicenter Dose Ranging Study of a Subcutaneous Anti-OX40L Monoclonal Antibody), which is not on this map. Cited by 5 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Phase IIb, Randomized, Double-blind, Placebo-controlled, Parallel Group, Multicenter Dose Ranging Study of a Subcutaneous Anti-OX40L Monoclonal Antibody (KY1005) in Moderate-to-Severe Atopic Dermatitis
Who cites it
5 citing papers in PubMed.
- Improvement and maintenance of clinical outcome assessments in atopic dermatitis with amlitelimab.Journal of the European Academy of Dermatology and Venereology : JEADV · 2025Trial
- From Barrier Disruption and Immune Dysregulation to Targeted Therapies in Atopic Dermatitis.Clinical reviews in allergy & immunology · 2026Review
- OX40/OX40L modulation: A target for regulating T cells in cutaneous inflammatory disorders.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026Review
- The OX40-OX40L Co-Stimulatory Pathway as a Shared Driver of Immune Persistence in Skin and Airway Inflammation.Clinical reviews in allergy & immunology · 2026Review
- Tissue-resident memory T cells in atopic dermatitis: mechanisms of residual inflammation, relapse, and therapeutic persistence.Frontiers in immunology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
backgroundAmlitelimab, a fully human, nondepleting, anti-OX40 ligand monoclonal antibody, demonstrated reductions in lesional and pruritic endpoints in adults with moderate-to-severe atopic dermatitis (AD) in phase 2a and 2b trials.
objectivesHere, we examined the effect and durability of amlitelimab on clinical outcome assessments (COAs) in the randomized STREAM-AD phase 2b trial.
methodsAdults with moderate-to-severe AD with prior inadequate response to or inadvisability of topical medications received subcutaneous amlitelimab (250 mg with 500-mg loading dose, 250 mg, 125 mg or 62.5 mg) or placebo every 4 weeks in Part 1 (Weeks 0-24; 1:1:1:1:1 randomization). In Part 2, Week 24 clinical responders (defined as patients achieving Investigator Global Assessment [IGA] 0/1 and/or ≥ 75% reduction in the Eczema Area and Severity Index [EASI-75]) were rerandomized 3:1 to withdraw or continue amlitelimab pre-Week 24 dose through Week 52. COAs, including SCORing Atopic Dermatitis, affected body surface area, Patient-Oriented Eczema Measure, Dermatology Life Quality Index and Atopic Dermatitis Control Tool, were evaluated.
resultsOf the 390 randomized patients in Part 1, 190 were rerandomized in Part 2. Significant improvements in COAs were observed with all amlitelimab doses versus placebo at Week 24 (p < 0.05 for all COAs). At Week 24, the majority of clinical responders achieved meaningful changes in COAs. At Week 52, these improvements were maintained in the majority of patients who achieved COA improvements at Week 24, regardless of treatment continuation or withdrawal during the 28-week Part 2 period.
conclusionsAmlitelimab treatment led to clinically meaningful improvements in COAs by Week 24 versus placebo. COA improvements were maintained at Week 52 in patients continuing amlitelimab, as well as in patients who withdrew from amlitelimab, supporting the durable response of amlitelimab and the viability of extended drug dosing, which may ease treatment burden. CLINICAL
trial registrationClinicalTrials.gov Identifier: NCT05131477.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.