Dupilumab De-escalation in Pediatric Atopic Dermatitis

Inclusion Criteria: * Aged 1 to \<18 years old, either sex, any race or ethnicity * Provide signed informed consent by parent or legal guardian and informed assent if applicable * Has a physician confirmed diagnosis of atopic dermatitis * Has received dupilumab for at least 12 months for the treatment of atopic dermatitis * Has had well-controlled atopic dermatitis on dupilumab within last 6 months (defined as POEM\<=7, EASI\<=7, or IGA\<=2) * Able to speak English * Able and willing to adhere to all study procedures Exclusion Criteria: * Taking concurrent systemic medication for atopic dermatitis (e.g., methotrexate, cyclosporine, tralokinumab, abrocitinib, upadacitinib, systemic corticosteroids) * Using concurrent phototherapy for atopic dermatitis * Taking dupilumab for a clinical indication other than atopic dermatitis (such as asthma or eosinophilic esophagitis) * Poor control of atopic dermatitis * Poor control of asthma or eosinophilic esophagitis * Has used an investigational drug within 90 days or plan to use an investigational drug during the study period * Does not have health insurance or will lose health insurance during the study period