Making the Switch in Atopic Dermatitis: Optimizing Treatment Targets With JAK Inhibitors

Panelists discuss how Janus kinase (JAK) inhibitors represent a revolutionary advancement in atopic dermatitis treatment by targeting multiple cytokine pathways simultaneously at the intracellular level, offering broader therapeutic coverage than biologics that target only 1 or 2 specific cytokines.

Panelists discuss how the AHEAD recommendations establish evidence-based treatment targets requiring simultaneous achievement of skin clearance (Eczema Area and Severity Index [EASI]-90) and itch relief (itch score 0-1) within 3 to 6 months, fundamentally changing the standard of care by incorporating patient-reported outcomes alongside physician assessments.

Panelists discuss how oral Janus kinase (JAK) inhibitors offer advantages over biologics in specific clinical scenarios including patients needing rapid onset of action, those with comorbid arthralgia, head and neck involvement, needle fatigue, and environmental trigger sensitivity due to their broad anti-inflammatory effects.

Panelists discuss how switching from biologics to Janus kinase (JAK) inhibitors should be considered when patients don’t achieve adequate disease control within 3 to 6 months, experience tolerability issues, or continue to have significant quality-of-life impacts despite apparent skin improvement.

Panelists discuss how the Level Up study demonstrated that patients who didn’t achieve Eczema Area and Severity Index 75 (EASI-75) on dupilumab could be successfully switched to upadacitinib without washout, with two-thirds achieving EASI-75 and one-third achieving EASI-90 within just 4 weeks of switching.

Panelists discuss how abrocitinib demonstrated superior efficacy compared with dupilumab in head-to-head trials, with 77% of dupilumab nonresponders achieving Eczema Area and Severity Index 75 (EASI-75) after switching to abrocitinib for 12 weeks, supported by real-world registry data showing consistent outcomes across diverse patient populations.

Panelists discuss how Janus kinase (JAK) inhibitors demonstrate a favorable safety profile across age groups and comorbid populations, with potential cardioprotective benefits due to their anti-inflammatory effects, while addressing common concerns about the boxed warning by emphasizing that only herpes zoster reactivation, tuberculosis, and nonmelanoma skin cancer show increased rates across all indications.

Panelists discuss how to effectively onboard patients to Janus kinase (JAK) inhibitors through transparent risk discussions, early follow-up visits at 4 weeks, and personalized treatment approaches that consider patient-reported outcomes and the “3 Cs” (cancer, cardiac disease, clotting disease) while emphasizing the anti-inflammatory benefits and quality-of-life improvements these therapies provide.