Evidence map›Paper›PMID 31425011›Full record

ArticleIEEE transactions on bio-medical engineering2020

Classification of Decompensated Heart Failure From Clinical and Home Ballistocardiography.

Varol Burak Aydemir, Supriya Nagesh, Md Mobashir Hasan Shandhi, Joanna Fan, Liviu Klein, Mozziyar Etemadi, James Alex Heller, Omer T Inan, James M Rehg

Abstract read
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Article in IEEE transactions on bio-medical engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

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

  1. Pooled it
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  4. Wearables in Cardiovascular Disease.Journal of cardiovascular translational research · 2023
    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

9 authors.

Varol Burak Aydemir
Supriya Nagesh
Md Mobashir Hasan Shandhi
Joanna Fan
Liviu Klein
Mozziyar Etemadi
James Alex Heller
Omer T Inan
James M Rehg

Funding

Non-invasive biosensors to detect cardiovascular changes in heart failureR01HL130619 · NHLBI · GEORGIA INSTITUTE OF TECHNOLOGY · PI INAN, OMER TOLGA, KLEIN, LIVIU · 2016 to 2020
$2.9M
NHLBI NIH HHS R01 HL130619
6 · The paper itself

Abstract

objectiveTo improve home monitoring of heart failure patients so as to reduce emergency room visits and hospital readmissions. We aim to do this by analyzing the ballistocardiogram (BCG) to evaluate the clinical state of the patient.

methods1) High quality BCG signals were collected at home from HF patients after discharge. 2) The BCG recordings were preprocessed to exclude outliers and artifacts. 3) Parameters of the BCG that contain information about the cardiovascular system were extracted. These features were used for the task of classification of the BCG recording based on the status of HF.

resultsThe best AUC score for the task of classification obtained was 0.78 using slight variant of the leave one subject out validation method.

conclusionThis work demonstrates that high quality BCG signals can be collected in a home environment and used to detect the clinical state of HF patients. SIGNIFICANCE: In future work, a clinician/caregiver can be introduced into the system so that appropriate interventions can be performed based on the clinical state monitored at home.

Indexed as

BallistocardiographyHeart FailureArtifactsHumansMonitoring, Physiologic

Identifiers

PMID31425011
PMCPMC7271768

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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.