Evidence map›Paper›PMID 33266628›Full record

ArticleEntropy (Basel, Switzerland)2018

A New Entropy-Based Atrial Fibrillation Detection Method for Scanning Wearable ECG Recordings.

Lina Zhao, Chengyu Liu, Shoushui Wei, Qin Shen, Fan Zhou, Jianqing Li

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the 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.

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

13 citing papers in PubMed.

  1. Article
  2. [Multi-lead electrocardiogram atrial fibrillation detection algorithm based on multi-scale patch-based attention].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2026
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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.

Lina ZhaoSchool of Control Science and Engineering, Shandong University, Jinan 250061, China.
Chengyu LiuSchool of Instrument Science and Engineering, Southeast University, Nanjing 210096, China.
Shoushui WeiSchool of Control Science and Engineering, Shandong University, Jinan 250061, China.
Qin ShenDepartment of Cardiovascular Medicine, First Affiliated Hospital of Nanjing Medical University, Nanjing 210036, China.
Fan ZhouSchool of Instrument Science and Engineering, Southeast University, Nanjing 210096, China.
Jianqing LiSchool of Instrument Science and Engineering, Southeast University, Nanjing 210096, China.

Funding

National Natural Science Foundation of China 61571113National Natural Science Foundation of China 81871444
6 · The paper itself

Abstract

Entropy-based atrial fibrillation (AF) detectors have been applied for short-term electrocardiogram (ECG) analysis. However, existing methods suffer from several limitations. To enhance the performance of entropy-based AF detectors, we have developed a new entropy measure, named Entropy

Indexed as

atrial fibrillation (AF)cardiac rhythmcoefficient of sample entropy (COSEn)fuzzy measure entropy (FuzzyMEn)RR time seriessample entropy (SampEn)wearable ECG

Identifiers

PMID33266628
PMCPMC7512487

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.