Evidence map›Paper›PMID 29994761›Full record

ArticleIEEE transactions on medical imaging2018

A Stacked Sparse Autoencoder-Based Detector for Automatic Identification of Neuromagnetic High Frequency Oscillations in Epilepsy.

Jiayang Guo, Kun Yang, Hongyi Liu, Chunli Yin, Jing Xiang, Hailong Li, Rongrong Ji, Yue Gao

Registry-linked trialAbstract read
In one paragraph

Article in IEEE transactions on medical imaging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00600717 (Localizing Functional Brain Cortices and Epileptogenic Zones With High Frequency Brain Signals), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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.

NCT00600717 withdrawnnot on this map

Localizing Functional Brain Cortices and Epileptogenic Zones With High Frequency Brain Signals

TypeobservationalSponsorChildren's Hospital Medical Center, CincinnatiRan2000 to 2027Enrolled0ConditionsEpilepsy, Migraine, Headache, Pain
3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. MEG Sensor Selection for Neural Speech Decoding.IEEE access : practical innovations, open solutions · 2020
    Article
  11. Article
  12. Article
  13. Review
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

8 authors.

Jiayang Guo
Kun Yang
Hongyi Liu
Chunli Yin
Jing Xiang
Hailong Li
Rongrong Ji
Yue Gao

Funding

Aberrant Neuromagnetic Signatures with Chronic MigraineR21NS081420 · NINDS · CINCINNATI CHILDRENS HOSP MED CTR · PI XIANG, JING · 2013 to 2014
$398k
Motor cortex dysfunction in migraineR21NS072817 · NINDS · CINCINNATI CHILDRENS HOSP MED CTR · PI XIANG, JING · 2010 to 2011
$356k
NINDS NIH HHS R21 NS072817NINDS NIH HHS R21 NS081420
6 · The paper itself

Abstract

High-frequency oscillations (HFOs) are spontaneous magnetoencephalography (MEG) patterns that have been acknowledged as a putative biomarker to identify epileptic foci. Correct detection of HFOs in the MEG signals is crucial for the accurate and timely clinical evaluation. Since the visual examination of HFOs is time-consuming, error-prone, and with poor inter-reviewer reliability, an automatic HFOs detector is highly desirable in clinical practice. However, the existing approaches for HFOs detection may not be applicable for MEG signals with noisy background activity. Therefore, we employ the stacked sparse autoencoder (SSAE) and propose an SSAE-based MEG HFOs (SMO) detector to facilitate the clinical detection of HFOs. To the best of our knowledge, this is the first attempt to conduct HFOs detection in MEG using deep learning methods. After configuration optimization, our proposed SMO detector is outperformed other classic peer models by achieving 89.9% in accuracy, 88.2% in sensitivity, and 91.6% in specificity. Furthermore, we have tested the performance consistency of our model using various validation schemes. The distribution of performance metrics demonstrates that our model can achieve steady performance.

Indexed as

Signal Processing, Computer-AssistedAdolescentAdultAlgorithmsBrainChildDeep LearningEpilepsyFemaleHumansImage Interpretation, Computer-AssistedMagnetoencephalographyMaleMiddle AgedSensitivity and SpecificityYoung Adult

Identifiers

PMID29994761
PMCPMC6299455

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Registered trials

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.