Evidence map›Paper›PMID 28981955›Full record

ArticleMuscle & nerve2018

Charcot-Marie-Tooth Disease type 4C: Novel mutations, clinical presentations, and diagnostic challenges.

Nivedita U Jerath, Ami Mankodi, Thomas O Crawford, Christopher Grunseich, Hasna Baloui, Chioma Nnamdi-Emeratom, Alice B Schindler, Terry Heiman-Patterson, Roman Chrast, Michael E Shy

Abstract read
In one paragraph

Article in Muscle & nerve, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.5field-weighted citation impact, top 42% 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.

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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  10. Genetic Spectrum of Inherited Neuropathies in India.Annals of Indian Academy of Neurology
    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

10 authors at 6 institutions in 2 countries.

Nivedita U JerathDepartment of Neurology, University of Iowa Carver College of Medicine, 200 Hawkins Drive Iowa City, Iowa, 52242, USA.
Ami MankodiNeurogenetics Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA.
Thomas O CrawfordDepartment of Pediatric Neurology, Johns Hopkins University, Baltimore, Maryland, USA.
Christopher GrunseichNeurogenetics Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA.
Hasna BalouiDepartment of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Chioma Nnamdi-EmeratomNeurogenetics Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA.
Alice B SchindlerNeurogenetics Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA.
Terry Heiman-PattersonDepartment of Neurology, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA.
Roman ChrastDepartment of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Michael E ShyDepartment of Neurology, University of Iowa Carver College of Medicine, 200 Hawkins Drive Iowa City, Iowa, 52242, USA.
Karolinska Institutet · SENational Institute of Neurological Disorders and Stroke · USNational Institutes of Health · USUniversity of Iowa · USDrexel University · USJohns Hopkins University · US

Funding

trainingU54NS065712 · NINDS · WAYNE STATE UNIVERSITY · PI SHY, MICHAEL E. · 2009 to 2023
$19.6M
Hereditary Muscle Disease UnitZIANS003131 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI MANKODI, AMI · 2012 to 2023
$11.7M
Studies Of Hereditary Neurological Disease: Disease Gene IdentificationZIANS002974 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI FISCHBECK, KENNETH · 2009 to 2023
$9.8M
Genomic Studies in Charcot-Marie-Tooth DiseaseR01NS075764 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SHY, MICHAEL E., ZUCHNER, STEPHAN · 2012 to 2016
$3.0M
Intramural NIH HHS Z99 NS999999NINDS NIH HHS R01 NS075764NINDS NIH HHS U54 NS065712
6 · The paper itself

Abstract

introductionThis study analyzes and describes atypical presentations of Charcot-Marie-Tooth disease type 4C (CMT4C).

methodsWe present clinical and physiologic features of 5 patients with CMT4C caused by biallelic private mutations of SH3TC2.

resultsAll patients manifested scoliosis, and nerve conduction study indicated results in the demyelinating range. All patients exhibited signs of motor impairment within the first years of life. We describe 2 or more different genetic diseases in the same patient, atypical presentations of CMT, and 3 new mutations in CMT4C patients. DISCUSSION: A new era of unbiased genetic testing has led to this small case series of individuals with CMT4C and highlights the recognition of different genetic diseases in CMT4C patients for accurate diagnosis, genetic risk identification, and therapeutic intervention. The phenotype of CMT4C, in addition, appears to be enriched by a number of features unusual for the broad CMT category. Muscle Nerve 57: 749-755, 2018.

Indexed as

Charcot-Marie-Tooth DiseaseAdolescentAdultAnimalsAnimals, NewbornChildDemyelinating DiseasesFemaleGenetic TestingHumansIntracellular Signaling Peptides and ProteinsMaleMutationProteinsRatsRats, Sprague-DawleyIntracellular Signaling Peptides and ProteinsProteinsSH3TC2 protein, humanautosomal recessiveCharcot-Marie Tooth diseaseCMT4Chereditary motor and sensory neuropathySH3TC2

Identifiers

PMID28981955
PMCPMC5886823
OpenAlexW2761636652

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.