Evidence map›Paper›PMID 31044598›Full record

ReviewBiomarkers in medicine2019

Localizing epileptogenic regions using high-frequency oscillations and machine learning.

Shennan A Weiss, Zachary Waldman, Federico Raimondo, Diego Slezak, Mustafa Donmez, Gregory Worrell, Anatol Bragin, Jerome Engel, Richard Staba, Michael Sperling

Abstract readReview
In one paragraph

Review in Biomarkers in medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

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

  1. Pooled it
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  7. Review
  8. Networks through the lens of high-frequency oscillations.Frontiers in network physiology · 2024
    Review
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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

10 authors.

Shennan A WeissDepartments of Neurology & Neuroscience, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Zachary WaldmanDepartments of Neurology & Neuroscience, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Federico RaimondoDepartment of Computer Science, Faculty of Exact & Natural Sciences, University of Buenos Aires, Buenos Aires, Argentina.
Diego SlezakDepartment of Computer Science, Faculty of Exact & Natural Sciences, University of Buenos Aires, Buenos Aires, Argentina.
Mustafa DonmezDepartments of Neurology & Neuroscience, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Gregory WorrellDepartment of Neurology, Mayo Systems Electrophysiology Laboratory (MSEL), Mayo Clinic, Rochester, MN 55905, USA.
Anatol BraginDepartment of Neurology, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Jerome EngelDepartment of Neurology, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Richard StabaDepartment of Neurology, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Michael SperlingDepartments of Neurology & Neuroscience, Thomas Jefferson University, Philadelphia, PA 19107, USA.

Funding

The Epilepsy Bioinformatics Study for Antiepileptogenic Therapy (EpiBioS4Rx) Public Engagement CoreU54NS100064 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ENGEL, JEROME NONE, GALANOPOULOU, ARISTEA S · 2017 to 2021
$21.7M
Reducing or obviating the need for chronic intracranial electroencephalogram telemetry for epilepsy surgery patients by utilizing inter-ictal HFO rates: A study of diagnostic accuracyK23NS094633 · NINDS · THOMAS JEFFERSON UNIVERSITY · PI WEISS, SHENNAN A · 2017 to 2018
$335k
NINDS NIH HHS K23 NS094633NINDS NIH HHS U54 NS100064
6 · The paper itself

Abstract

Pathological high frequency oscillations (HFOs) are putative neurophysiological biomarkers of epileptogenic brain tissue. Utilizing HFOs for epilepsy surgery planning offers the promise of improved seizure outcomes for patients with medically refractory epilepsy. This review discusses possible machine learning strategies that can be applied to HFO biomarkers to better identify epileptogenic regions. We discuss the role of HFO rate, and utilizing features such as explicit HFO properties (spectral content, duration, and power) and phase-amplitude coupling for distinguishing pathological HFO (pHFO) events from physiological HFO events. In addition, the review highlights the importance of neuroanatomical localization in machine learning strategies.

Indexed as

Machine LearningBiomarkersBrainEpilepsyHumansMedical InformaticsBiomarkersartificial intelligenceepilepsyepilepsy surgeryepileptiform spikefast rippleHFOhigh-frequency oscillationmachine learningphase–amplitude couplingrippleseizurewavelet

Identifiers

PMID31044598
PMCPMC6817967

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.