Evidence map›Paper›PMID 37851294›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2024

Marked neuropsychiatric involvement and dysmorphic features in nemaline myopathy.

Paulo Ribeiro Nóbrega, Jorge Luiz de Brito de Souza, Rebeca Bessa Maurício, Anderson Rodrigues Brandão de Paiva, Daniel Aguiar Dias, Clara Gontijo Camelo, Edmar Zanotelli, David Schlesinger, Pedro Braga-Neto, Cristiane Araujo Martins Moreno

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Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 1 citations in OpenAlex.

  1. Pooled it
  2. 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 4 institutions in 1 country.

Paulo Ribeiro NóbregaDepartment of Neurology, Faculdade de Medicina, Universidade Federal do Ceará, R. Alexandre Baraúna, 949, Rodolfo Teófilo, Fortaleza, CE, 60430-160, Brazil. paulo_r_med@yahoo.com.br.ORCID http://orcid.org/0000-0002-0021-9358
Jorge Luiz de Brito de SouzaCenter of Health Sciences, Universidade Estadual do Ceará, Av. Dr. Silas Munguba, 1700, Itaperi, Fortaleza, CE, 60714-903, Brazil.
Rebeca Bessa MaurícioCenter of Health Sciences, Universidade Estadual do Ceará, Av. Dr. Silas Munguba, 1700, Itaperi, Fortaleza, CE, 60714-903, Brazil.
Anderson Rodrigues Brandão de PaivaDepartment of Neurology, Faculdade de Medicina, Universidade de São Paulo (FMUSP), Av. Dr. Arnaldo, 455, Cerqueira César, Pacaembu, São Paulo, 01246-903, Brazil.
Daniel Aguiar DiasDepartment of Radiology, Faculdade de Medicina da Universidade Federal do Ceará, R. Alexandre Baraúna, 949, Rodolfo Teófilo, Fortaleza, CE, 60430-160, Brazil.
Clara Gontijo CameloDepartment of Neurology, Faculdade de Medicina, Universidade de São Paulo (FMUSP), Av. Dr. Arnaldo, 455, Cerqueira César, Pacaembu, São Paulo, 01246-903, Brazil.
Edmar ZanotelliDepartment of Neurology, Faculdade de Medicina, Universidade de São Paulo (FMUSP), Av. Dr. Arnaldo, 455, Cerqueira César, Pacaembu, São Paulo, 01246-903, Brazil.
David SchlesingerMendelics Genomic Analysis, Av. Braz Leme, 1631, Casa Verde, São Paulo, SP, 02511-000, Brazil.
Pedro Braga-NetoDepartment of Neurology, Faculdade de Medicina, Universidade Federal do Ceará, R. Alexandre Baraúna, 949, Rodolfo Teófilo, Fortaleza, CE, 60430-160, Brazil.
Cristiane Araujo Martins MorenoDepartment of Neurology, Faculdade de Medicina, Universidade de São Paulo (FMUSP), Av. Dr. Arnaldo, 455, Cerqueira César, Pacaembu, São Paulo, 01246-903, Brazil.
Universidade de São Paulo · BRUniversidade Estadual do Ceará · BRMendelics · BRUniversidade Federal do Ceará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInherited nemaline myopathy is one of the most common congenital myopathies. This genetically heterogeneous disease is defined by the presence of nemaline bodies in muscle biopsy. The phenotypic spectrum is wide and cognitive involvement has been reported, although not extensively evaluated.

methodsWe report two nemaline myopathy patients presenting pronounced central nervous system involvement leading to functional compromise and novel facial and skeletal dysmorphic findings, possibly expanding the disease phenotype.

resultsOne patient had two likely pathogenic NEB variants, c.2943G > A and c.8889 + 1G > A, and presented cognitive impairment and dysmorphic features, and the other had one pathogenic variant in ACTA1, c.169G > C (p.Gly57Arg), presenting autism spectrum disorder and corpus callosum atrophy. Both patients had severe cognitive involvement despite milder motor dysfunction.

conclusionWe raise the need for further studies regarding the role of thin filament proteins in the central nervous system and for a systematic cognitive assessment of congenital myopathy patients.

Indexed as

Autism Spectrum DisorderMyopathies, NemalineCentral Nervous SystemHumansMuscle ProteinsMuscle, SkeletalMutationMuscle ProteinsActa1Congenital myopathyNebulinNemaline myopathy

Identifiers

PMID37851294
OpenAlexW4387729355

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Registered trials

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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.