Evidence map›Paper›PMID 34090917›Full record

ArticleJournal of neuroscience methods2021

Application of a convolutional neural network for fully-automated detection of spike ripples in the scalp electroencephalogram.

Jessica K Nadalin, Uri T Eden, Xue Han, R Mark Richardson, Catherine J Chu, Mark A Kramer

Open access · bronzeAbstract read
In one paragraph

Article in Journal of neuroscience methods, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  5. 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

6 authors at 2 institutions in 1 country.

Jessica K NadalinDepartment of Mathematics and Statistics, Boston University, Boston, MA 02215, United States.
Uri T EdenDepartment of Mathematics and Statistics, Boston University, Boston, MA 02215, United States; Center for Systems Neuroscience, Boston University, Boston, MA 02215, United States.
Xue HanCenter for Systems Neuroscience, Boston University, Boston, MA 02215, United States; Department of Biomedical Engineering, Boston University, Boston, MA 02215, United States.
R Mark RichardsonDepartment of Neurosurgery, Massachusetts General Hospital, Boston, MA 02114, United States.
Catherine J ChuDepartment of Neurology, Massachusetts General Hospital, Boston, MA 02114, United States.
Mark A KramerDepartment of Mathematics and Statistics, Boston University, Boston, MA 02215, United States; Center for Systems Neuroscience, Boston University, Boston, MA 02215, United States. Electronic address: mak@bu.edu.
Boston University · USMassachusetts General Hospital · US

Funding

Targeting Pathologic Spike-Ripples to Isolate and Disrupt Epileptic DynamicsR01NS119483 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI CHU, CATHERINE J · 2021 to 2025
$3.4M
Understanding the Fast and Slow Spatiotemporal Dynamics of Human SeizuresR01NS110669 · NINDS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI CASH, SYDNEY S, EDEN, URI TZVI · 2019 to 2023
$2.3M
NINDS NIH HHS R01 NS110669NINDS NIH HHS R01 NS119483
6 · The paper itself

Abstract

backgroundA reliable biomarker to identify cortical tissue responsible for generating epileptic seizures is required to guide prognosis and treatment in epilepsy. Combined spike ripple events are a promising biomarker for epileptogenic tissue that currently require expert review for accurate identification. This expert review is time consuming and subjective, limiting reproducibility and high-throughput applications. NEW

methodTo address this limitation, we develop a fully-automated method for spike ripple detection. The method consists of a convolutional neural network trained to compute the probability that a spectrogram image contains a spike ripple.

resultsWe validate the proposed spike ripple detector on expert-labeled data and show that this detector accurately separates subjects with low and high seizure risks. COMPARISON WITH EXISTING

methodThe proposed method performs as well as existing methods that require manual validation of candidate spike ripple events. The introduction of a fully automated method reduces subjectivity and increases rigor and reproducibility of this epilepsy biomarker.

conclusionWe introduce and validate a fully-automated spike ripple detector to support utilization of this epilepsy biomarker in clinical and translational work.

Indexed as

EpilepsyScalpElectroencephalographyHumansNeural Networks, ComputerReproducibility of Resultsconvolutional neural networkEEGhigh frequency oscillationsripples

Identifiers

PMID34090917
PMCPMC8324553
OpenAlexW3167029940

What OpenQuestion holds

Textmetadata
LicenceTDM
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.