CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 390 enrolled
Drug / intervention
Amlitelimab +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05131477
NCT05131477Phase 2Completed

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

Kymab Limited·interventional·Posted Nov 23, 2021·Updated Jul 3, 2025

In Brief

A Phase 2 clinical trial evaluating Amlitelimab and Placebo for Eczema and Atopic Dermatitis. Completed, enrolled 390 participants across 103 sites in 12 countries.

Detailed Summary

This is an interventional, randomized, parallel group, treatment, Phase IIb, double blind, 5-arm study to assess the effect of Anti-OX40L Monoclonal Antibody (KY1005) in adult participants with moderate to severe atopic dermatitis. The estimated duration is 28 days for screening and then up to approximately day 477 (last dose no later than day 337+140 days safety follow-up) for all patients unless enrolled into the Long-Term Extension (LTE) protocol (NCT05492578) at either Day 169 depending on responder status or no later than Day 365 due to loss of clinical response.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, Bulgaria, Canada, Czechia, Germany, Hungary, Japan, Poland, Spain, Taiwan, United Kingdom, United States
CollaboratorsSanofi

Timeline

Phase 2CompletedFinished
20222023202420252026
First PostedNov 23, 2021
Enrollment StartDec 13, 2021
Primary CompletionApr 26, 2023
Study CompletionFeb 21, 2024
TodayJul 2, 2026
Enrollment to primary: 1.4 yearsPosted 4.6 years ago

Interventions

Amlitelimabdrug

Pharmaceutical form: Injection solution Route of administration: Subcutaneous

Placebodrug

Pharmaceutical form: Injection solution Route of administration: Subcutaneous