Journal of Dermatological Treatment (Dec 2023)

A 52-week multicenter retrospective real-world study on effectiveness and safety of dupilumab in children with atopic dermatitis aged from 6 to 11 years

  • Cataldo Patruno,
  • Gabriella Fabbrocini,
  • Giuseppe Lauletta,
  • Valeria Boccaletti,
  • Cristiana Colonna,
  • Riccardo Cavalli,
  • Iria Neri,
  • Michela Ortoncelli,
  • Donatella Schena,
  • Luca Stingeni,
  • Katharina Hansel,
  • Vincenzo Piccolo,
  • Veronica Di Brizzi,
  • Concetta Potenza,
  • Ersilia Tolino,
  • Luca Bianchi,
  • Sara Manti,
  • Rocco De Pasquale,
  • Vito Di Lernia,
  • Lucia Caminiti,
  • Elena Galli,
  • Paola Coppo,
  • Andrea Chiricozzi,
  • Clara De Simone,
  • Cristina Guerriero,
  • Fabrizio Giuseppe Amoruso,
  • Eugenio Provenzano,
  • Salvatore Leonardi,
  • Amelia Licari,
  • Gian Luigi Marseglia,
  • Antonino Palermo,
  • Sabrina Di Pillo,
  • Daniele Russo,
  • Viviana Moschese,
  • Vincenzo Patella,
  • Tiziana Peduto,
  • Caterina Ferreli,
  • Paola Zangari,
  • Federica Veronese,
  • Samantha Federica Berti,
  • Michaela Gruber,
  • Elena Pezzolo,
  • Stefania Termine,
  • Rosanna Satta,
  • Federica Dragoni,
  • Maria Esposito,
  • Maria Concetta Fargnoli,
  • Paolo Chiodini,
  • Ylenia Vallone,
  • Francesca di Vico,
  • Vincenzo Picone,
  • Maddalena Napolitano

DOI
https://doi.org/10.1080/09546634.2023.2246602
Journal volume & issue
Vol. 34, no. 1

Abstract

Read online

Background: Dupilumab has been shown to be a safe and effective drug for the treatment of atopic dermatitis (AD) in children from 6 months to 11 years in randomized clinical trials. Aim: The aim of this real-life study was to determine the effectiveness in disease control and safety of dupilumab at W52 in moderate-to-severe AD children aged 6-11 years. Methods: All data were collected from 36 Italian dermatological or paediatric referral centres. Dupilumab was administered at label dosage with an induction dose of 300 mg on day 1 (D1), followed by 300 mg on D15 and 300 mg every 4 weeks (Q4W). Treatment effect was determined as overall disease severity, using EASI, P-NRS, S-NRS and c-DLQI at baseline, W16, W24, and W52. Ninety-six AD children diagnosed with moderate-to-severe AD and treated with dupilumab were enrolled. Results: Ninety-one (94.8%) patients completed the 52-week treatment period and were included in the study. A significant improvement in EASI score, P-NRS, S-NRS and c-DLQI was observed from baseline to weeks 16, 24 and 52. Conclusions: Our real-life data seem to confirm dupilumab effectiveness and safety in paediatric patients. Moreover, our experience highlighted that patients achieving clinical improvement at W16 preserved this condition over time.

Keywords