Kymera Therapeutics Announces Positive Results from BroADen Phase 1b Clinical Trial of KT-621, a First-in-Class, Oral STAT6 Degrader, in Patients with Moderate to Severe Atopic Dermatitis

KT-621 achieved deep STAT6 degradation across both the 100 mg and 200 mg dose groups tested, with median reductions of 94% and 98% in skin and blood, respectively, demonstrating strong translation from healthy volunteers to atopic dermatitis (AD) patients KT-621 achieved strong reductions in disease-relevant Type 2 biomarkers in blood, including TARC (median reduction of 74% in patients with baseline TARC levels comparable to dupilumab AD studies), Eotaxin-3, IL-31, IgE, and in core Type 2 inflammation and ...