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dc.contributor.authorMondelo Visuña, Víctor 
dc.contributor.authorLado Touriño, María José 
dc.contributor.authorMéndez Penín, Arturo José 
dc.date.accessioned2023-12-22T10:38:40Z
dc.date.available2023-12-22T10:38:40Z
dc.date.issued2023-10-11
dc.identifier.citationMultimedia Tools and Applications, 83, 42799-42815 (2024)spa
dc.identifier.issn13807501
dc.identifier.issn15737721
dc.identifier.urihttp://hdl.handle.net/11093/5580
dc.description.abstractWhile cardiovascular diseases are the leading causes of death in developed countries, detection of cardiac abnormalities can reduce mortality rates, through early and accurate diagnosis. One of the main assets used to help in the diagnosis process is the electrocardiogram (ECG). A free software tool for electrocardiogram analysis and diagnosis is presented. The tool, named ECGDT, allows: (1) to detect beats present on the ECG, both in single and multi-channel levels, (2) to identify beat waves, and (3) to diagnose different cardiac abnormalities. System evaluation was performed in two ways: (1) diagnostic capabilities were tested with Receiver Operating Characteristic (ROC) analysis, and (2) Graphical Software Interface (GUI) aspects, such as attraction, efficiency, or novelty, were evaluated employing User Experience Questionnaire (UEQ) scores. For disease diagnosis, the mean Area Under the ROC Curve (AUC) was 0.821. The system was also capable of detecting 100% of several cardiac abnormalities, such as bradycardia or tachycardia. Related to the GUI, all usability estimators scored values ranged between 2.208 and 2.750 (overall positive evaluations are obtained for values over 0.8). ECGDT could serve as an aid in the diagnosis of different medical abnormalities. In addition, the suitability of the developed interface has been proven.en
dc.description.sponsorshipXunta de Galicia | Ref. ED431B 2017/86spa
dc.description.sponsorshipUniversidade de Vigo/CISUGspa
dc.language.isoengspa
dc.publisherMultimedia Tools and Applicationsspa
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.titleECGDT: a graphical software tool for ECG diagnosisen
dc.typearticlespa
dc.rights.accessRightsopenAccessspa
dc.identifier.doi10.1007/s11042-023-17101-2
dc.identifier.editorhttps://link.springer.com/10.1007/s11042-023-17101-2spa
dc.publisher.departamentoInformáticaspa
dc.publisher.grupoinvestigacionLaboratorio de Intelixencia Artificial Aplicadaspa
dc.subject.unesco3304.99 Otrasspa
dc.subject.unesco3311.10 Instrumentos Médicosspa
dc.subject.unesco3314 Tecnología Médicaspa
dc.date.updated2023-12-20T11:29:37Z
dc.computerCitationpub_title=Multimedia Tools and Applications|volume=83|journal_number=|start_pag=42799|end_pag=42815spa


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    Attribution 4.0 International
    Except where otherwise noted, this item's license is described as Attribution 4.0 International