A Study of Bermekimab for the Treatment of Adult Participants With Moderate-to-Severe Atopic Dermatitis

A Phase 2a, Multicenter, Randomized, Placebo-Controlled, Double-Blind, Interventional Study to Assess the Efficacy, Safety, Pharmacokinetics, and Immunogenicity of Multiple IV Doses of Bermekimab for the Treatment of Adult Participants With Moderate-to-Severe Atopic Dermatitis

The purpose of this study is to evaluate the efficacy of Bermekimab, compared with placebo, in participants with moderate-to-severe atopic dermatitis (AD).

Inclusion Criteria:

• Have atopic dermatitis (AD) for at least 1 year (365 days) prior to the first administration of study intervention as determined by the investigator through participant interview and/or review of the medical history
• Have a history of inadequate response to treatment for AD with topical medications or for whom topical treatments are otherwise medically inadvisable (example, due to important side effects or safety risks)
• Have an Eczema Area and Severity Index (EASI) score greater than or equal to (>=) 16 at screening and at baseline
• Must sign an informed consent form (ICF) indicating that he or she understands the purpose of, and procedures required for, the study and is willing to participate in the study
• Must be willing to undergo 4 skin biopsies
• Have an Investigator Global Assessment (IGA) score >=3 at screening and at baseline
• Have an involved body surface area (BSA) >=10 percent (%) at screening and at baseline

Exclusion Criteria:

• Has a current diagnosis or signs or symptoms of severe, progressive, or uncontrolled renal, cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, hematologic, rheumatologic, psychiatric, or metabolic disturbances
• Has ever received any Human interleukin-1 (IL-1) antagonist (example, including but not limited to anakinra, rilonacept)