Galderma @ AAD 2024: New Data Demonstrate the Long-Term Efficacy of Nemolizumab in Prurigo Nodularis and Its Durability in Atopic Dermatitis

Nemolizumab is a first-in-class investigational monoclonal antibody designed to provide relief from itch by targeting IL-31
One-year data from an interim analysis of the OLYMPIA long-term extension (LTE) study show that more than 80% of nemolizumab-treated patients with prurigo nodularis experienced improvement in itch and more than 60% achieved clear or almost-clear skin1
Results from the phase III ARCADIA clinical trials in atopic dermatitis show that nemolizumab-treated patients who responded at 16 weeks maintained skin and itch responses through to week 48, even when dosing was reduced from every four to every eight weeks2
These new data build on results from the phase III OLYMPIA and ARCADIA clinical trial programs and demonstrate nemolizumab’s long-term and long-lasting benefit in prurigo nodularis and atopic dermatitis, respectively1-5

ZUG, Switzerland--(BUSINESS WIRE)--Galderma today announced new data demonstrating nemolizumab’s long-term and increasing efficacy on skin lesions and other symptoms in prurigo nodularis through to week 52 in the OLYMPIA LTE study.1 Additionally, data from the ARCADIA 1 and 2 trials in atopic dermatitis indicate that the majority of patients maintained skin and itch responses through to week 48, with similar efficacy observed whether receiving nemolizumab every four (Q4W) or eight weeks (Q8W).2 These late-breaking data are being presented today at the 2024 American Academy of Dermatology Association (AAD) Annual Meeting, taking place on March 8-12, 2024.