Clinical Research Directory

Inclusion Criteria: * Subjects, male or female, between the ages of 18 and 75 years (inclusive) * At the time of screening, the diagnosis of atopic dermatitis (AD) meets the Hanifin-Rajka criteria, with a disease history for at least 1 year prior to screening * During the screening period and at baseline, patients with moderate-to-severe atopic dermatitis, defined as meeting all of the following 3 criteria concurrently: a. IGA score ≥ 3; b. EASI score ≥ 16; c. BSA ≥ 10%. Exclusion Criteria: * Hypersensitivity or known allergy to the investigational product(s) or any of their excipients * Treatment with any investigational drug, medical device, or other biologic agent within 8 weeks prior to randomization or within 5 half-lives (if the half-life is known), whichever is longer * Receipt of any live or live-attenuated vaccine within 3 months prior to randomization, or planned receipt of such vaccines during the study period