New 56-week data from an interim analysis of the phase III ARCADIA long-term extension study will be presented, with nemolizumab demonstrating a continuous improvement in clinically meaningful responses to signs and symptoms of atopic dermatitis for more than one year1
Novel biomarker data from the phase III ARCADIA study will also be shared during an oral presentation, with nemolizumab demonstrating a significant effect on various biomarkers linked to core features of atopic dermatitis, including itch, skin lesions, and inflammation2
Data from the OLYMPIA DURABILITY phase IIIb study demonstrated the clinical benefits of continued use of nemolizumab beyond 52 weeks in clinically responsive prurigo nodularis patients3

ZUG, Switzerland--(BUSINESS WIRE)--Galderma today announced that it will present new data from the ARCADIA and OLYMPIA clinical trial programs investigating nemolizumab in atopic dermatitis and prurigo nodularis, respectively, at the 2024 European Academy of Dermatology and Venereology (EADV) congress in Amsterdam during three separate oral presentations. These late-breaking data will be presented on Wednesday, September 25, including long-term efficacy and safety results from an interim analysis of the phase III ARCADIA long-term extension study and novel biomarker analyses of nemolizumab in adolescents and adults with moderate-to-severe atopic dermatitis.1,2 Additionally, encouraging data from the phase IIIb OLYMPIA DURABILITY study documenting durability of response to nemolizumab in adults with prurigo nodularis will also be presented.3

These new data build on previously published results from the robust phase III ARCADIA and OLYMPIA clinical trial programs, which demonstrated nemolizumab’s favorable safety profile and efficacy on itch, skin lesions and sleep disturbance in atopic dermatitis and prurigo nodularis, respectively.4-6 Nemolizumab specifically inhibits IL-31 cytokine signaling, which is known to drive key symptoms, such as skin inflammation, in both of these chronic skin conditions.7,8