Evidence map›Paper›PMID 41257881›Full record

ArticleBMC veterinary research2025

Validation of a smart textile device for long-duration heart rate variability and detection of physiological arrhythmias in resting horses.

Persephone McCrae, Hannah Spong, Jordyn Moorehead, Wendy Pearson

Abstract readValidation Study
In one paragraph

Article in BMC veterinary research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Persephone McCraeDepartment of Animal Biosciences, University of Guelph, Guelph, ON, N1G 2W1, Canada. perse.mccrae@myant.ca.
Hannah SpongDepartment of Animal Biosciences, University of Guelph, Guelph, ON, N1G 2W1, Canada.
Jordyn MooreheadDepartment of Animal Biosciences, University of Guelph, Guelph, ON, N1G 2W1, Canada.
Wendy PearsonDepartment of Animal Biosciences, University of Guelph, Guelph, ON, N1G 2W1, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA smart textile device has been developed for the recording of electrocardiograms (ECGs) in horses; however, the utility of this device for long-duration heart rate variability (HRV) monitoring and detection of physiological arrhythmias is unknown. Therefore, the objective of this study was to validate a smart textile device for HRV over long durations (6 h) in resting horses. ECGs were recorded simultaneously via the Myant Skiin Equine textile device and a reference device (Televet 100) in 12 horses. ECGs were evaluated by a blinded observer for arrhythmias, and HRV metrics were calculated. Agreement between the two devices was assessed via Bland‒Altman analysis and Lin's concordance correlation coefficient.

resultsSubstantial to perfect agreement was found for all the HRV metrics. Physiological arrhythmias were detected in all the recordings from the twelve horses. Small biases and substantial to perfect agreement were found between the two devices for sinoatrial blocks (ρc = 0.99), sinus pauses (ρc = 0.96), sinus arrhythmias (ρc = 0.96), sinus tachycardia (ρc = 0.99), and 2nd degree atrioventricular blocks (ρc = 1.0).

conclusionsThis study demonstrates that a smart textile system is a practical alternative to the standard telemetric device for long-duration assessment of HRV and the detection of physiological arrhythmias in healthy, resting horses.

Indexed as

Arrhythmias, CardiacElectrocardiographyHeart RateHorse DiseasesAnimalsFemaleHorsesMaleTextilesArrhythmiaCardiologyElectrocardiogramEquineHeart rate variabilitySmart textile

Identifiers

PMID41257881
PMCPMC12628555

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LicenceCC BY-NC-ND
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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.