This is a single-arm, phase 3 trial designed to evaluate the efficacy and safety of tralokinumab when administered with device A in adults and adolescent subjects with moderate-to-severe AD. At baseline, the subjects will receive an initial SC dose of 600 mg tralokinumab. For the rest of the treatment period, all subjects will self-administer a dose of 300 mg tralokinumab every other week for 14 weeks.
The purpose of this trial is to evaluate the efficacy and safety of tralokinumab administered as subcutaneous (SC) injection with Device A in adults and adolescents (age 12 to 17 years) with moderate-to-severe atopic dermatitis (AD).