The purpose of this study is to assess the efficacy and safety of barzolvolimab in adults with Atopic Dermatitis
A Phase 2, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of Barzolvolimab in Patients With Moderate to Severe Atopic Dermatitis
This is a multicenter, randomized, double-blind, parallel group, placebo controlled phase 2 study to assess the efficacy and safety of barzolvolimab (CDX-0159) in adult participants with Atopic Dermatitis.
There is a screening period of up to 28 days, a 16-week double-blind, placebo-controlled treatment period, a 16-week double-blind, active treatment period, and a 16-week follow-up period. On Day 1, participants will be randomly assigned on a 1:1:1 ratio to receive barzolvolimab (CDX-0159) by subcutaneous injections of 150 mg every 4 weeks (Q4W) after an initial loading dose of 450 mg [Arm 1], 300 mg Q4W after an initial loading dose of 450 mg [Arm 2], or placebo Q4W [Arm 3]. At Week 16, participants on placebo will be re-randomized on a 1:1 ratio to receive barzolvolimab by subcutaneous injections of 150 mg every 4 weeks (Q4W) after an initial loading dose of 450 mg, 300 mg Q4W after an initial loading dose of 450 mg. Participants on Arms 1 and 2 will undergo a mock re-randomization at Week 16 to maintain the blind.