Journal of Dermatological Treatment (Dec 2024)

Short-term effectiveness and safety of abrocitinib in adults with moderate-to-severe atopic dermatitis: results from a 16-week real-world multicenter retrospective study – il AD (Italian landscape atopic dermatitis)

  • Luigi Gargiulo,
  • Luciano Ibba,
  • Angela Alfano,
  • Piergiorgio Malagoli,
  • Fabrizio Amoruso,
  • Anna Balato,
  • Francesca Barei,
  • Anna G. Burroni,
  • Stefano Caccavale,
  • Piergiacomo Calzavara-Pinton,
  • Maria Esposito,
  • Maria C. Fargnoli,
  • Silvia M. Ferrucci,
  • Caterina Foti,
  • Giampiero Girolomoni,
  • Massimo Gola,
  • Mario B. Guanti,
  • Carlotta Gurioli,
  • Manfredi Magliulo,
  • Martina Maurelli,
  • Pietro Morrone,
  • Maria L. Musumeci,
  • Maddalena Napolitano,
  • Michela Ortoncelli,
  • Cataldo Patruno,
  • Bianca M. Piraccini,
  • Elena Pezzolo,
  • Simone Ribero,
  • Mariateresa Rossi,
  • Paola Savoia,
  • Claudio Sciarrone,
  • Benedetta Tirone,
  • Marco Vaccino,
  • Federica Veronese,
  • Antonio Costanzo,
  • Alessandra Narcisi

DOI
https://doi.org/10.1080/09546634.2024.2411855
Journal volume & issue
Vol. 35, no. 1

Abstract

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Aim: Abrocitinib is a JAK-1 inhibitor approved for the treatment of moderate-to-severe atopic dermatitis (AD). We conducted a 16-week multicenter retrospective study to assess the short-term effectiveness and safety of abrocitinib in patients with moderate-to-severe AD.Our retrospective study included 85 adult patients from 14 Italian Dermatology Units affected by moderate-to-severe AD treated with abrocitinib 100/200 mg.Methods: Effectiveness of abrocitinib at weeks 4 and 16 was assessed by using the Eczema Area and Severity Index (EASI), the Investigator Global Assessment (IGA), the peak pruritus and sleep- Numerical Rating Scale (PP-NRS and S-NRS, respectively).Results: At week 16, improvement of at least 90% in EASI (EASI90) and IGA 0/1 was observed in 49.4% and 61.2% of patients, respectively. A reduction of at least 4 points in PP-NRS and S-NRS compared with baseline was achieved by 70.6% of patients for both endpoints. No significant safety reports were observed during the study period. Naïve patients had better rates of EASI 90 compared to patients who previously failed dupilumab.Conclusion: Our data confirm the effectiveness of abrocitinib in a real-world setting with better clinical responses at weeks 4 and 16, compared with Phase-III clinical trials. Longer analyses are required to further establish the safety profile of abrocitinib.

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