Effectiveness and Safety of Upadacitinib in Patients with Moderate-to-Severe Atopic Dermatitis and Previous Failures of Th2 Biologics: A Propensity Score-Matched Study.
Francesca Barei, Alessandra Chiei-Gallo, Alessandra Narcisi, Ruggero Cascio Ingurgio, Piergiorgio Malagoli, Giampiero Girolomoni, Martina Maurelli, Elena Pezzolo, Claudio Sciarrone, Massimo Gola, Manfredi Magliulo, Paola Savoia, Elia Esposto, Anna G Burroni, Fabrizio Amoruso, Vittoria Giulia Bianchi, Santo R Mercuri, Francesca Satolli, Maria Beatrice De Felici Del Giudice, Paolo Pella, Roberto Pinto, Gianluca Avallone, Carlotta Gurioli, Bianca Maria Piraccini, Anna Balato, Eugenia V Di Brizzi, Rosa Giuseppa Angileri, Flavia Manzo Margiotta, Marco Romanelli, Mariateresa Rossi, Mario Bruno Guanti, Giuseppe Lauretta, Stefano Dastoli, Cataldo Patruno, Maddalena Napolitano, Michela Ortoncelli, Simone Ribero, Angelo V Marzano, Silvia Ferrucci
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引用次数: 0
Abstract
Introduction: Real-world data comparing patients with atopic dermatitis (AD) initially treated with upadacitinib versus those previously treated with biologics or other JAK inhibitors are limited.
Methods: We conducted a retrospective multicenter study of 524 patients with moderate-to-severe AD treated with upadacitinib to assess clinical outcomes over 52 weeks. A sub-analysis of 316 patients compared outcomes between those who had previously failed Th2 biologics (group A) and those who discontinued these treatments for reasons other than inefficacy or were bio-naïve (group B), using a Propensity Score matching method.
Results: A significant clinical improvement starting from week 4 and continuing throughout the study period was observed in the overall population and both in group A and B. Group B showed greater improvements at later follow-up times, with a higher median EASI (Eczema Area and Severity Index) percentage improvement at week 52 (p=0.030), a significantly higher proportion of patients achieving EASI-90 and EASI-100 at week 36 (p=0.023, χ²=9.497). As for the P-NRS (Pruritus Numerical Rating Scale) and SD-NRS (Sleep Distrubances Numerical Rating Scale), group B had a significantly greater percentage of patients reporting a score of 0 or 1 at week 52 (P-NRS: p=0.017, χ²=5.665; SD-NRS: p=0.049, χ²=3.870). Group B also had a significantly higher percentage of patients reaching minimal disease activiy at week 52 (p=0.014, χ²=5.980).
Conclusion: Upadacitinib proved to be effective in the long term not only as a first-line therapy but also in patients with a history of biologic treatment failure. However, patients in Group B consistently demonstrated better clinical responses at later follow-ups, suggesting that bio-naïve individuals and those who discontinued Th2 biologics for reasons other than inefficacy may respond more favorably to upadacitinib.
期刊介绍:
Clinical and Experimental Dermatology (CED) is a unique provider of relevant and educational material for practising clinicians and dermatological researchers. We support continuing professional development (CPD) of dermatology specialists to advance the understanding, management and treatment of skin disease in order to improve patient outcomes.