Magnitude of the Potential Screening Gap for Fabry Disease in Manitoba: A Population-Based Retrospective Cohort Study

Autor: Reid H. Whitlock, Mohammad Nour-Mohammadi, Sarah Curtis, Paul Komenda, Clara Bohm, David Collister, Navdeep Tangri, Claudio Rigatto
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Canadian Journal of Kidney Health and Disease, Vol 10 (2023)
Druh dokumentu: article
ISSN: 2054-3581
20543581
DOI: 10.1177/20543581231162218
Popis: Background: Fabry disease is a rare disorder caused by the deficient activity of α-galactosidase A (GLA) that often leads to organ damage. Fabry disease can be treated with enzyme replacement or pharmacological therapy, but due to its rarity and nonspecific manifestations, it often goes undiagnosed. Mass screening for Fabry disease is impractical; however, a targeted screening program for high-risk individuals may uncover previously unknown cases. Objective: Our objective was to use population-level administrative health databases to identify patients at high risk of Fabry disease. Design: Retrospective cohort study. Setting: Population-level health administrative databases housed at the Manitoba Centre for Health Policy. Patients: All residents of Manitoba, Canada, between 1998 and 2018. Measurements: We ascertained the evidence of GLA testing in a cohort of patients at high risk of Fabry disease. Methods: Individuals without a hospitalization or prescription indicative of Fabry disease were included if they had evidence of 1 of 4 high-risk conditions for Fabry disease: (1) ischemic stroke
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