Evidence map›Paper›PMID 29540685›Full record

ArticleNature communications2018

Predicting the spatiotemporal diversity of seizure propagation and termination in human focal epilepsy.

Timothée Proix, Viktor K Jirsa, Fabrice Bartolomei, Maxime Guye, Wilson Truccolo

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing 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

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

  1. Pooled it
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  5. The Free Energy Principle and Free Markets.Entropy (Basel, Switzerland) · 2026
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  12. [Localizing target for transcranial electrical stimulation in epilepsy patients combining scalp electroencephalogram and neural computational model].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2025
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  18. Downmodulation of Potassium Conductances Induces Epileptic Seizures in Cortical Network Models Via Multiple Synergistic Factors.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  19. Article
  20. Article

17 more citing papers are in PubMed but not listed here.

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

5 authors.

Timothée ProixDepartment of Neuroscience, Brown University, Providence, RI, 02912, USA.
Viktor K JirsaInstitut de Neurosciences des Systèmes (INS), Inserm, Aix Marseille Univ, Marseille, 13005, France.
Fabrice BartolomeiInstitut de Neurosciences des Systèmes (INS), Inserm, Aix Marseille Univ, Marseille, 13005, France.
Maxime GuyeCNRS, CRMBM UMR 7339, Aix Marseille Univ, Marseille, 13005, France.
Wilson TruccoloDepartment of Neuroscience, Brown University, Providence, RI, 02912, USA. wilson_truccolo@brown.edu.

Funding

Multi-Scale Cortical Dynamics in Human EpilepsyR01NS079533 · NINDS · BROWN UNIVERSITY · PI TRUCCOLO, WILSON · 2012 to 2022
$3.4M
Brain Science Computer ClusterS10OD016366 · OD · BROWN UNIVERSITY · PI DONOGHUE, JOHN P · 2013 to 2013
$600k
Multi-Scale Cortical Dynamics and Seizure Prediction in Human Focal EpilepsyI01RX000668 · VA · PROVIDENCE VA MEDICAL CENTER · PI TRUCCOLO, WILSON · 2015 to 2018
–
NIH HHS S10 OD016366NINDS NIH HHS R01 NS079533RRD VA I01 RX000668
6 · The paper itself

Abstract

Recent studies have shown that seizures can spread and terminate across brain areas via a rich diversity of spatiotemporal patterns. In particular, while the location of the seizure onset area is usually invariant across seizures in an individual patient, the source of traveling (2-3 Hz) spike-and-wave discharges during seizures can either move with the slower propagating ictal wavefront or remain stationary at the seizure onset area. Furthermore, although many focal seizures terminate synchronously across brain areas, some evolve into distinct ictal clusters and terminate asynchronously. Here, we introduce a unifying perspective based on a new neural field model of epileptic seizure dynamics. Two main mechanisms, the co-existence of wave propagation in excitable media and coupled-oscillator dynamics, together with the interaction of multiple time scales, account for the reported diversity. We confirm our predictions in seizures and tractography data obtained from patients with pharmacologically resistant epilepsy. Our results contribute toward patient-specific seizure modeling.

Indexed as

BrainElectroencephalographyEpilepsies, PartialHumansSeizures

Identifiers

PMID29540685
PMCPMC5852068

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.