Evidence map›Paper›PMID 42898486›Full record

ArticleFrontiers in genetics2026

Prevalence of migalastat-amenable variants in patients with Fabry disease from Brazil, Argentina, and Colombia: an observational study.

Juan Manuel Politei, Ana María Zarante Bahamón, Ana Maria Martins, Afrânio Souza De Melo, Marcelo Horacio de Sa Pereira, Andréia Loures-Vale, Biliana O Veleva-Rotse, Eva Krusinska, Valerie Lengoc

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Article in Frontiers in genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Juan Manuel PoliteiNeurology Department, SPINE Fundation, Buenos Aires, Argentina.
Ana María Zarante BahamónSan Ignacio University Hospital, Bogotá, Colombia.
Ana Maria MartinsFederal University of São Paulo, São Paulo, Brazil.
Afrânio Souza De MeloFederal University of São Paulo, São Paulo, Brazil.
Marcelo Horacio de Sa PereiraState University of Rio de Janeiro, Rio de Janeiro, Brazil.
Andréia Loures-ValeAmicus Therapeutics UK Ltd., Marlow, United Kingdom.
Biliana O Veleva-RotseBioMarin Pharmaceutical Inc., Novato, CA, United States.
Eva KrusinskaAmicus Therapeutics Inc., Princeton, NJ, United States.
Valerie LengocBioMarin UK Ltd., London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Fabry disease is a progressive, X-linked lysosomal disorder caused by Methods: In this retrospective study, medical records were used to determine the prevalence of migalastat-amenable variants among individuals managed for Fabry disease at centers in Brazil, Argentina, and Colombia (primary endpoint). Demographic and clinical characteristics were explored using available data. Medical records of males or females of any age with a diagnosis of Fabry disease (based on genetic testing and/or α-Gal A enzymatic activity) were eligible for inclusion. Results: Data were collected for 1,196 individuals diagnosed with Fabry disease in Brazil (n = 1,000), Argentina (n = 122), and Colombia (n = 74); of these, 720 (60.2%) had migalastat-amenable Discussion: In those for whom data were available, there appeared to be both objective and subjective manifestations of Fabry disease, as evidenced by renal impairment, cardiac involvement, and classic Fabry disease signs and symptoms.

Indexed as

amenable GLA variantArgentinaBrazilColombiaFabry diseasemigalastatprevalenceSouth America

Identifiers

PMID42898486
PMCPMC13678124

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.