CHMP recommends approval for Adtralza in moderate-to-severe atopic dermatitis
LEO Pharma announced that the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has adopted a positive opinion recommending to extend the approval of Adtralza (tralokinumab) in the European Union (EU) to include adolescents aged 12 to 17 with moderate-to-severe atopic dermatitis (AD) who are candidates for systemic therapy
The recommended dose for adolescent patients is an initial dose of 600 mg followed by 300 mg administered every other week, which is the same dosing as for adult patients.
The CHMP opinion is based on data from the Phase III ECZTRA 6 trial, which evaluated the efficacy and safety of Adtralza (150 mg or 300 mg) monotherapy compared to placebo in adolescents with moderate-to-severe AD who were candidates for systemic therapy. Primary endpoints were the Investigator Global Assessment score of clear or almost clear skin (IGA 0/1) and at least a 75% improvement in the Eczema Area and Severity Index score (EASI-75). Secondary endpoints were measured by extent and severity of atopic dermatitis (SCORAD), at least a 4-point improvement in adolescent weekly average Worst Daily Pruritus Numeric Rating Scale (NRS) score, and Children’s Dermatology Life Quality Index (CDLQI) score.
The CHMP’s positive opinion will be reviewed by the European Commission (EC) and pending the final decision, the marketing authorization will be valid in all EU Member States, Iceland, Norway, and Liechtenstein. An additional regulatory filing is underway with the U.S. Food and Drug Administration (FDA).