1. Real-world data of in-hospital administration of alglucosidase alfa in French patients with Pompe disease: results from the National Claims Database.
- Author
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Attarian S, Campana ES, Perrier S, Afonso M, Karam P, Hai N, and Laforet P
- Subjects
- Humans, France epidemiology, Male, Female, Child, Child, Preschool, Adolescent, Adult, Infant, Young Adult, Middle Aged, Enzyme Replacement Therapy, Aged, Glycogen Storage Disease Type II drug therapy, alpha-Glucosidases, Hospitalization statistics & numerical data, Databases, Factual
- Abstract
Introduction: Pompe disease is caused by a rare biallelic mutation in the GAA gene resulting in acid α-glucosidase deficiency and glycogen accumulation., Aim: We analyzed hospital admissions associated with the administration of Myozyme®, utilizing the French hospital discharge database, known in France as the Programme de Médicalisation des Systèmes d'Information (PMSI), which comprehensively captures all hospital activity within the country., Methods: In this observational study, we examined hospitalization records from April 4, 2012, to December 31, 2019, within the PMSI database, focusing on admissions where Myozyme® was administered. We particularly investigated the incidence of critical care admissions and adverse events (AEs) related to Myozyme®., Results: From 2012 to 2019, approximately 26,714 hospital stays involving Myozyme® administration were recorded for 239 patients. Most (96.6%) of these were outpatient stays, with only 3.2% in critical care. Furthermore, hospitalizations without critical care needs increased from 96% in 2012 to 99% in 2019. Of the patients receiving at least one infusion, 997 critical care admissions were recorded, with 781 (78.3%) occurring concurrent with or the day after the Myozyme® treatment without directly correlating to adverse effects of enzyme therapy., Conclusions: The analysis of the French hospital discharge database indicated that Myozyme® was associated with a low incidence of AEs and complications in a hospital context, supporting the consideration of its safe use in home-infusion settings., (© 2024. Springer-Verlag GmbH Germany, part of Springer Nature.)
- Published
- 2024
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