Evidence map›Paper›PMID 29888083›Full record

ArticleAMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science2018

A Deep Learning Approach to Examine Ischemic ST Changes in Ambulatory ECG Recordings.

Ran Xiao, Yuan Xu, Michele M Pelter, David W Mortara, Xiao Hu

Open access · greenAbstract read
In one paragraph

Article in AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 5% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Deep Learning in Physiological Signal Data: A Survey.Sensors (Basel, Switzerland) · 2020
    Review
  7. Article
  8. Article
  9. 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

5 authors at 1 institution in 1 country.

Ran XiaoDepartment of Physiological Nursing, University of California, San Francisco, CA.
Yuan XuDepartment of Neurological Surgery, University of California, San Francisco, CA.
Michele M PelterInstitute for Computational Health Sciences, University of California, San Francisco, CA.
David W MortaraCore Faculty, UCB/UCSF Graduate Group in Bioengineering, University of California, San Francisco, CA.
Xiao HuDepartment of Physiological Nursing, University of California, San Francisco, CA.
University of California, San Francisco · US

Funding

A unified longitudinal functional data framework for the analysis of complex biomedical dataR01GM111378 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SENTURK, DAMLA, SUGAR, CATHERINE ANN · 2015 to 2018
$1.4M
NIGMS NIH HHS R01 GM111378
6 · The paper itself

Abstract

Patients with suspected acute coronary syndrome (ACS) are at risk of transient myocardial ischemia (TMI), which could lead to serious morbidity or even mortality. Early detection of myocardial ischemia can reduce damage to heart tissues and improve patient condition. Significant ST change in the electrocardiogram (ECG) is an important marker for detecting myocardial ischemia during the rule-out phase of potential ACS. However, current ECG monitoring software is vastly underused due to excessive false alarms. The present study aims to tackle this problem by combining a novel image-based approach with deep learning techniques to improve the detection accuracy of significant ST depression change. The obtained convolutional neural network (CNN) model yields an average area under the curve (AUC) at 89.6% from an independent testing set. At selected optimal cutoff thresholds, the proposed model yields a mean sensitivity at 84.4% while maintaining specificity at 84.9%.

Identifiers

PMID29888083
PMCPMC5961830
OpenAlexW3023600000

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.