Evidence map›Paper›PMID 25342199›Full record

ArticleNeurogenetics2015

Mutations in HINT1 are one of the most frequent causes of hereditary neuropathy among Czech patients and neuromyotonia is rather an underdiagnosed symptom.

P Laššuthová, D Šafka Brožková, M Krůtová, J Neupauerová, J Haberlová, R Mazanec, N Dvořáčková, Z Goldenberg, P Seeman

Abstract read
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Article in Neurogenetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. The Many Faces of Histidine Triad Nucleotide Binding Protein 1 (HINT1).ACS pharmacology & translational science · 2023
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Impaired Mitochondrial Mobility in Charcot-Marie-Tooth Disease.Frontiers in cell and developmental biology · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Axonal neuropathy with neuromyotonia: there is a HINT.Brain : a journal of neurology · 2017
    Review
  18. Review
  19. Article
  20. 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

9 authors at 3 institutions in 2 countries.

P LaššuthováDNA Laboratory, Department of Paediatric Neurology, 2nd Faculty of Medicine, Charles University in Prague and University Hospital Motol, V Úvalu 84, 150 06, Prague, Czech Republic, petra.lassuthova@gmail.com.
D Šafka Brožková
M Krůtová
J Neupauerová
J Haberlová
R Mazanec
N Dvořáčková
Z Goldenberg
P Seeman
Charles University · CZComenius University Bratislava · SKUniversity Hospital Ostrava · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mutations in the HINT1 gene were recently discovered as being the major cause of autosomal recessive axonal neuropathy with neuromyotonia. This combination was clinically recognized and described previously in a few reports but is generally unknown. We aimed to establish the importance of HINT1 mutations as the cause of hereditary neuropathy and particularly hereditary motor neuropathy/axonal Charcot-Marie-Tooth (HMN/CMT2) among Czech patients. Overall, mutations in the HINT1 gene seem to be a surprisingly frequent cause of inherited neuropathy in our group of patients. Biallelic pathogenic mutations were found in 21 patients from 19 families. The prevalent mutation in the Czech population is the p.R37P (95% of pathogenic alleles). Clinically, all patients with biallelic mutations presented with early onset of symptoms at the end of the first decade. Foot/toe extension weakness to plegia was present in almost all patients. Neuromyotonia was present in all but two patients. However, it had been properly recognized in only three patients prior to molecular genetic diagnosis. HINT1 mutations seem to be one of the most frequent causes of inherited neuropathy and are probably the most frequent cause of HMN in Czech patients. We suggest all HMN/CMT2 patients be tested for the presence of the prevalent mutation, the p.R37P.

Indexed as

MutationAdolescentAdultCharcot-Marie-Tooth DiseaseChildCzech RepublicExonsFemaleGenotypeHumansMaleMolecular Diagnostic TechniquesMuscular Atrophy, SpinalNerve Tissue ProteinsHINT1 protein, humanNerve Tissue Proteins

Identifiers

PMID25342199
OpenAlexW2044791477

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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.