Evidence map›Paper›PMID 31889231›Full record

Trial reportClinical and experimental nephrology2020

Efficacy and safety of migalastat in a Japanese population: a subgroup analysis of the ATTRACT study.

Ichiei Narita, Toya Ohashi, Norio Sakai, Takashi Hamazaki, Nina Skuban, Jeffrey P Castelli, Hjalmar Lagast, Jay A Barth

2 registry-linked trialsOpen access · hybridAbstract readClinical Trial, Phase IIIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Clinical and experimental nephrology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01218659 phase3completednot on this map

A Randomized, Open-Label Study to Compare the Efficacy and Safety of AT1001 and Enzyme Replacement Therapy (ERT) in Patients With Fabry Disease and AT1001-Responsive GLA Mutations, Who Were Previously Treated With ERT

TypeinterventionalSponsorAmicus TherapeuticsRan2011 to 2015Enrolled68ConditionsFabry DiseaseArmsmigalastat hydrochloride, agalsidase
NCT02194985 phase3completednot on this map

An Open-Label Extension Study to Evaluate the Long-Term Safety and Efficacy of Migalastat Hydrochloride Monotherapy in Subjects With Fabry Disease

TypeinterventionalSponsorAmicus TherapeuticsRan2015 to 2019Enrolled84ConditionsFabry DiseaseArmsmigalastat HCl 150 mg
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Renal Manifestations of Fabry Disease: A Narrative Review.Canadian journal of kidney health and disease · 2021
    Review
  8. Article
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 2 countries.

Ichiei NaritaDivision of Clinical Nephrology and Rheumatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
Toya OhashiDivision of Gene Therapy, Research Center for Medical Sciences, The Jikei University School of Medicine, Tokyo, Japan.
Norio SakaiDivision of Health Science, Osaka University Graduate School of Medicine, Osaka, Japan.
Takashi HamazakiDepartment of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan.
Nina SkubanAmicus Therapeutics, Inc., 1 Cedar Brook Drive, Cranbury, NJ, 08512, USA.
Jeffrey P CastelliAmicus Therapeutics, Inc., 1 Cedar Brook Drive, Cranbury, NJ, 08512, USA.
Hjalmar LagastAmicus Therapeutics, Inc., 1 Cedar Brook Drive, Cranbury, NJ, 08512, USA.
Jay A BarthAmicus Therapeutics, Inc., 1 Cedar Brook Drive, Cranbury, NJ, 08512, USA. jbarth@amicusrx.com.
Amicus Therapeutics (United States) · USJikei University School of Medicine · JPNiigata University · JPOsaka City University · JPOsaka Health Science University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFabry disease is a progressive X-linked lysosomal disorder. In this subgroup analysis of the global phase III ATTRACT study, the efficacy and safety of oral migalastat, a pharmacologic chaperone, were investigated in Japanese patients with Fabry disease.

methodsPatients were randomly assigned to receive migalastat (150 mg every other day) or to continue biweekly enzyme replacement therapy infusions (ERT; agalsidase alfa 0.2 mg/kg or agalsidase beta 1.0 mg/kg) for 18 months followed by a 12-month open-label extension during which all patients received migalastat. End points included glomerular filtration rate (estimated and measured), left ventricular mass index (LVMi), composite clinical outcomes, leukocyte alpha-galactosidase A activity, plasma globotriaosylsphingosine (lyso-Gb

resultsData from 7 Japanese patients (migalastat, 5; ERT, 2), mean age 55 years, with high disease burden, were analyzed. All patients in the migalastat group completed the open-label comparison and extension periods. At 18 months, efficacy in the Japanese patient population was similar to that in the overall ATTRACT population. Migalastat treatment increased leukocyte alpha-galactosidase A activity, stabilized renal function, and decreased LVMi. Plasma lyso-Gb

conclusionMigalastat can be used to treat Japanese patients with Fabry disease with GLA mutations amenable to migalastat according to the dosage and administration approved in other countries. TRIAL REGISTRATION NUMBERS: ClinicalTrials.gov, NCT01218659 and NCT02194985.

Indexed as

1-DeoxynojirimycinAdministration, OralAdultalpha-GalactosidaseFabry DiseaseFemaleGenetic Predisposition to DiseaseHumansJapanMaleMiddle AgedMutationProspective StudiesTime FactorsTreatment Outcome1-Deoxynojirimycinalpha-GalactosidaseGLA protein, humanmigalastatAlpha-galactosidaseEnzyme replacement therapyFabry diseaseMigalastatMutationPharmacologic chaperone

Identifiers

PMID31889231
PMCPMC7007427
OpenAlexW2997508431

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.