Evidence map›Paper›PMID 17395131›Full record

ReviewNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics2007

Genotype-phenotype correlation and therapeutic rationale in hyperkalemic periodic paralysis.

Karin Jurkat-Rott, Frank Lehmann-Horn

Open access · bronzeAbstract readReview
PubMed Publisher
In one paragraph

Review in Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 80 citations in OpenAlex.

  1. Diagnostics and therapy of muscle channelopathies--Guidelines of the Ulm Muscle Centre.Acta myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2008
    Guideline
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Periodic paralysis.Handbook of clinical neurology · 2024
    Review
  8. Muscle channelopathies: A review.Annals of the Child Neurology Society · 2023
    Review
  9. Article
  10. Towards Zebrafish Models of CNS Channelopathies.International journal of molecular sciences · 2022
    Review
  11. Absence of 2899C<T Mutation in the WNK4 Gene in a Free-Ranging Lion (Animals : an open access journal from MDPI · 2022
    Article
  12. Review
  13. Review
  14. Review
  15. IncreasedNeurology. Genetics · 2018
    Article
  16. Sodium channels and pain: from toxins to therapies.British journal of pharmacology · 2018
    Review
  17. 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

2 authors at 1 institution in 1 country.

Karin Jurkat-RottDepartment of Applied Physiology, Ulm University, Ulm, Germany.
Frank Lehmann-Horn
Universität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Familial hyperkalemic periodic paralysis (PP) is a dominantly inherited muscle disease characterized by attacks of flaccid weakness and intermittent myotonia. Some patients experience muscle stiffness that is aggravated by cold and exercise, bordering on the diagnosis of paramyotonia congenita. Hyperkalemic PP and paramyotonia congenita are allelic diseases caused by gain-of-function mutations of the skeletal muscle sodium channel, Nav1.4, which is essential for the generation of skeletal muscle action potentials. In this review, the functional and clinical consequences of the mutations and therapeutic strategies are reported and the differential diagnoses discussed. Also, the question is addressed of whether hyperkalemic PP is truly a different entity than normokalemic PP. Additionally, the differential diagnosis of Andersen-Tawil syndrome in which hyperkalemic PP attacks may occur will be briefly introduced. Last, because hyperkalemic PP has been described to be associated with an R83H mutation of a MiRP2 potassium channel subunit, evidence refuting disease-causality in this case will be discussed.

Indexed as

PhenotypeGenotypeHumansMuscle ProteinsMuscle, SkeletalMutationNAV1.4 Voltage-Gated Sodium ChannelParalysis, Hyperkalemic PeriodicSodium ChannelsMuscle ProteinsNAV1.4 Voltage-Gated Sodium ChannelSCN4A protein, humanSodium Channels

Identifiers

PMID17395131
OpenAlexW2018755670

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.