Evidence map›Paper›PMID 31834528›Full record

SynthesisNeurogenetics2020

Customized multigene panels in epilepsy: the best things come in small packages.

Simona Pellacani, Claudia Dosi, Giulia Valvo, Francesca Moro, Serena Mero, Federico Sicca, Filippo Maria Santorelli

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Neurogenetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. 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

7 authors.

Simona PellacaniClinical Neurophysiology, IRCCS Stella Maris Foundation, Pisa, Italy.
Claudia DosiClinical Neurophysiology, IRCCS Stella Maris Foundation, Pisa, Italy.
Giulia ValvoClinical Neurophysiology, IRCCS Stella Maris Foundation, Pisa, Italy.
Francesca MoroMolecular Medicine and Neurogenetics, Department of Developmental Neuroscience, IRCCS Stella Maris Foundation, Via dei Giacinti 2, 56028, Pisa, Italy.
Serena MeroMolecular Medicine and Neurogenetics, Department of Developmental Neuroscience, IRCCS Stella Maris Foundation, Via dei Giacinti 2, 56028, Pisa, Italy.
Federico SiccaClinical Neurophysiology, IRCCS Stella Maris Foundation, Pisa, Italy. f.sicca@fsm.unipi.it.
Filippo Maria SantorelliMolecular Medicine and Neurogenetics, Department of Developmental Neuroscience, IRCCS Stella Maris Foundation, Via dei Giacinti 2, 56028, Pisa, Italy. filippo3364@gmail.com.ORCID 0000-0002-1359-9062

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over the past 10 years, the increasingly important role played by next-generation sequencing panels in the genetic diagnosis of epilepsy has led to a growing list of gene variants and a plethora of new scientific data. To date, however, there is still no consensus on what constitutes the "ideal panel design," or on the most rational criteria for selecting the best candidates for gene-panel analysis, even though both might optimize the cost-benefit ratio and the diagnostic efficiency of customized gene panels. Even though more and more laboratories are adopting whole-exome sequencing as a first-tier diagnostic approach, interpreting, "in silico," a set of epilepsy-related genes remains difficult. In the light of these considerations, we performed a systematic review of the targeted gene panels for epilepsy already reported in the available scientific literature, with a view to identifying the best criteria for selecting patients for gene-panel analysis, and the best way to design an "ideal," gold-standard panel that includes all genes with an established role in epilepsy pathogenesis, as well as those that might help to guide decisions regarding specific medical interventions and treatments. Our analyses suggest that the usefulness and diagnostic power of customized gene panels for epilepsy may be greatest when these panels are confined to rationally selected, relatively small, pools of genes, and applied in more carefully selected epilepsy patients (those with complex forms of epilepsy). A panel containing 64 genes, which includes the 45 genes harboring a significant number of pathogenic variants identified in previous literature, the 32 clinically actionable genes, and the 21 ILAE (International League Against Epilepsy) recommended genes, may represent an "ideal" core set likely able to provide the highest diagnostic efficiency and cost-effectiveness and facilitate gene prioritization when testing patients with whole-exome/whole-genome sequencing.

Indexed as

EpilepsyExome SequencingGenetic TestingHigh-Throughput Nucleotide SequencingHumansMutationCLAGsEpilepsyGenotype-phenotype correlationsIdeal gene panel

Identifiers

What OpenQuestion holds

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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.