Evidence map›Paper›PMID 22083238›Full record

ReviewCurrent neurology and neuroscience reports2012

Novel insights into the pathomechanisms of skeletal muscle channelopathies.

James A Burge, Michael G Hanna

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current neurology and neuroscience reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Genetic background of neonatal hypokalemia.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. IncreasedNeurology. Genetics · 2018
    Article
  10. Review
  11. Thyrotoxic Neuropathy: A rare cause of acute flaccid paraplegia.Sultan Qaboos University medical journal · 2017
    Article
  12. Article
  13. Stability and sensitivity of water TNMR in biomedicine · 2016
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Case 1: Transient quadriplegia in a teenager.Paediatrics & child health · 2014
    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

2 authors.

James A BurgeUCLH Foundation Trust, National Hospital for Neurology and Neurosurgery, Queen Square, London, WC1N 3BG, UK.
Michael G Hanna

Funding

Department of HealthMedical Research Council G0601943
6 · The paper itself

Abstract

The nondystrophic myotonias and primary periodic paralyses are an important group of genetic muscle diseases characterized by dysfunction of ion channels that regulate membrane excitability. Clinical manifestations vary and include myotonia, hyperkalemic and hypokalemic periodic paralysis, progressive myopathy, and cardiac arrhythmias. The severity of myotonia ranges from severe neonatal presentation causing respiratory compromise through to mild later-onset disease. It remains unclear why the frequency of attacks of paralysis varies greatly or why many patients develop a severe permanent fixed myopathy. Recent detailed characterizations of human genetic mutations in voltage-gated muscle sodium (gene: SCN4A), chloride (gene: CLCN1), calcium (gene: CACNA1S), and inward rectifier potassium (genes: KCNJ2, KCNJ18) channels have resulted in new insights into disease mechanisms, clinical phenotypic variation, and therapeutic options.

Indexed as

AnimalsArrhythmias, CardiacChannelopathiesHumansHypokalemic Periodic ParalysisIon ChannelsMuscle, SkeletalMutationMyotonic DisordersParalysis, Hyperkalemic PeriodicIon Channels

Identifiers

What OpenQuestion holds

Textmetadata
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.