{"id":"https://openalex.org/W4213444899","doi":"https://doi.org/10.1109/tbme.2022.3153791","title":"Weighted Time Warping Improves T-Wave Morphology Markers Clinical Significance","display_name":"Weighted Time Warping Improves T-Wave Morphology Markers Clinical Significance","publication_year":2022,"publication_date":"2022-02-23","ids":{"openalex":"https://openalex.org/W4213444899","doi":"https://doi.org/10.1109/tbme.2022.3153791","pmid":"https://pubmed.ncbi.nlm.nih.gov/35196223"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2022.3153791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3153791","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/388684","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073119165","display_name":"Flavio Palmieri","orcid":"https://orcid.org/0000-0002-1455-4923"},"institutions":[{"id":"https://openalex.org/I4210105141","display_name":"Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine","ror":"https://ror.org/01gm5f004","country_code":"ES","type":"other","lineage":["https://openalex.org/I4210105141"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Flavio Palmieri","raw_affiliation_strings":["Research Centre for Biomedical Engineering (CREB), Universitat Polit&#x00E9;cnica de Catalunya, Barcelona, Spain","CIBER-BBN, Zaragoza, Spain"],"raw_orcid":"https://orcid.org/0000-0002-1455-4923","affiliations":[{"raw_affiliation_string":"Research Centre for Biomedical Engineering (CREB), Universitat Polit&#x00E9;cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"CIBER-BBN, Zaragoza, Spain","institution_ids":["https://openalex.org/I4210105141"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076159296","display_name":"Pedro Gomis","orcid":"https://orcid.org/0000-0002-2058-7115"},"institutions":[{"id":"https://openalex.org/I2802026069","display_name":"Valencian International University","ror":"https://ror.org/00gjj5n39","country_code":"ES","type":"education","lineage":["https://openalex.org/I2802026069"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Gomis","raw_affiliation_strings":["Research Centre for Biomedical Engineering (CREB), Universitat Polit&#x00E9;cnica de Catalunya, Spain","Universidad Internacional de Valencia, Spain"],"raw_orcid":"https://orcid.org/0000-0002-2058-7115","affiliations":[{"raw_affiliation_string":"Research Centre for Biomedical Engineering (CREB), Universitat Polit&#x00E9;cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universidad Internacional de Valencia, Spain","institution_ids":["https://openalex.org/I2802026069"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110728404","display_name":"Dina Ferreira","orcid":null},"institutions":[{"id":"https://openalex.org/I4210150844","display_name":"Hospital Ruber Internacional","ror":"https://ror.org/04abjq359","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210150844"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Dina Ferreira","raw_affiliation_strings":["Laboratorios Rubi&#x00F3; S.A., Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorios Rubi&#x00F3; S.A., Spain","institution_ids":["https://openalex.org/I4210150844"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065688490","display_name":"Esther Pueyo","orcid":"https://orcid.org/0000-0002-1960-407X"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Esther Pueyo","raw_affiliation_strings":["BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain"],"raw_orcid":"https://orcid.org/0000-0002-1960-407X","affiliations":[{"raw_affiliation_string":"BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055142189","display_name":"Juan Pablo Mart\u00ed\u00adnez","orcid":"https://orcid.org/0000-0002-7503-3339"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Pablo Martinez","raw_affiliation_strings":["BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain"],"raw_orcid":"https://orcid.org/0000-0002-7503-3339","affiliations":[{"raw_affiliation_string":"BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084527753","display_name":"Pablo Laguna","orcid":"https://orcid.org/0000-0003-3434-9254"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pablo Laguna","raw_affiliation_strings":["BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain"],"raw_orcid":"https://orcid.org/0000-0003-3434-9254","affiliations":[{"raw_affiliation_string":"BSICoS Group, I3A, IIS Arag&#x00F3;n, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024710033","display_name":"Julia Ram\u00edrez","orcid":"https://orcid.org/0000-0003-4130-5866"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]},{"id":"https://openalex.org/I4210149920","display_name":"William Harvey Research Institute","ror":"https://ror.org/0574dzy90","country_code":"GB","type":"facility","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079","https://openalex.org/I4210149920"]}],"countries":["ES","GB"],"is_corresponding":false,"raw_author_name":"Julia Ramirez","raw_affiliation_strings":["Aragon Institute of Engineering Research, University of Zaragoza, Spain","William Harvey Research Institute, Queen Mary University of London, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4130-5866","affiliations":[{"raw_affiliation_string":"Aragon Institute of Engineering Research, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"William Harvey Research Institute, Queen Mary University of London, U.K","institution_ids":["https://openalex.org/I4210149920"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6722,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.69526268,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"69","issue":"9","first_page":"2787","last_page":"2796"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.984000027179718,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.6966915130615234},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49974989891052246},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4586082100868225},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3407049775123596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31993693113327026},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.15045398473739624}],"concepts":[{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.6966915130615234},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49974989891052246},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4586082100868225},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3407049775123596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31993693113327026},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.15045398473739624}],"mesh":[{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015415","descriptor_name":"Biomarkers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1109/tbme.2022.3153791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3153791","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:35196223","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35196223","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on bio-medical engineering","raw_type":null},{"id":"pmh:oai:upcommons.upc.edu:2117/388684","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/388684","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:zaguan.unizar.es:131453","is_oa":false,"landing_page_url":"http://zaguan.unizar.es/record/131453","pdf_url":null,"source":{"id":"https://openalex.org/S4306401812","display_name":"Zaguan (University of Zaragoza Repository)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I255234318","host_organization_name":"Universidad de Zaragoza","host_organization_lineage":["https://openalex.org/I255234318"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/388684","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/388684","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1545664438","display_name":null,"funder_award_id":"PID2019-105674RB-I00","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G2219859537","display_name":null,"funder_award_id":"FEDER 2014-2020","funder_id":"https://openalex.org/F4320326208","funder_display_name":"Gobierno de Arag\u00f3n"},{"id":"https://openalex.org/G3666160889","display_name":null,"funder_award_id":"LMP141-21","funder_id":"https://openalex.org/F4320326208","funder_display_name":"Gobierno de Arag\u00f3n"},{"id":"https://openalex.org/G3690828678","display_name":null,"funder_award_id":"PID2019","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G5243814431","display_name":null,"funder_award_id":"FEDER 2014-2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5788507810","display_name":null,"funder_award_id":"PID2019-104881RB-I00","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G6027456639","display_name":null,"funder_award_id":"LMP94-21","funder_id":"https://openalex.org/F4320326208","funder_display_name":"Gobierno de Arag\u00f3n"},{"id":"https://openalex.org/G6258394236","display_name":null,"funder_award_id":"786833","funder_id":"https://openalex.org/F4320338438","funder_display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions"},{"id":"https://openalex.org/G6453158103","display_name":null,"funder_award_id":"DI001-2018","funder_id":"https://openalex.org/F4320334830","funder_display_name":"Ag\u00e8ncia de Gesti\u00f3 d'Ajuts Universitaris i de Recerca"},{"id":"https://openalex.org/G6870533126","display_name":null,"funder_award_id":"2014-2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7425137858","display_name":null,"funder_award_id":"PID2019","funder_id":"https://openalex.org/F4320321505","funder_display_name":"Generalitat de Catalunya"},{"id":"https://openalex.org/G7506394663","display_name":null,"funder_award_id":"T39-20R","funder_id":"https://openalex.org/F4320326208","funder_display_name":"Gobierno de Arag\u00f3n"},{"id":"https://openalex.org/G8171722229","display_name":"GENetics and the Electrocardiogram for predicting Scd rISk","funder_award_id":"786833","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321505","display_name":"Generalitat de Catalunya","ror":"https://ror.org/01bg62x04"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320323089","display_name":"Centro de Investigaci\u00f3n Biom\u00e9dica en Red en Bioingenier\u00eda, Biomateriales y Nanomedicina","ror":"https://ror.org/01gm5f004"},{"id":"https://openalex.org/F4320326208","display_name":"Gobierno de Arag\u00f3n","ror":"https://ror.org/0425pg203"},{"id":"https://openalex.org/F4320334830","display_name":"Ag\u00e8ncia de Gesti\u00f3 d'Ajuts Universitaris i de Recerca","ror":"https://ror.org/01n4pqe45"},{"id":"https://openalex.org/F4320338438","display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1503899947","https://openalex.org/W1883664232","https://openalex.org/W1966366705","https://openalex.org/W1970854021","https://openalex.org/W1996675770","https://openalex.org/W2009775227","https://openalex.org/W2053719000","https://openalex.org/W2067626521","https://openalex.org/W2074852127","https://openalex.org/W2078242986","https://openalex.org/W2091441794","https://openalex.org/W2117352205","https://openalex.org/W2117695256","https://openalex.org/W2121887656","https://openalex.org/W2126773045","https://openalex.org/W2127510558","https://openalex.org/W2145793249","https://openalex.org/W2148974484","https://openalex.org/W2153257009","https://openalex.org/W2171164842","https://openalex.org/W2244022680","https://openalex.org/W2342633119","https://openalex.org/W2529166836","https://openalex.org/W2615268531","https://openalex.org/W2793360608","https://openalex.org/W2898458682","https://openalex.org/W2980251229","https://openalex.org/W3096527050","https://openalex.org/W3132973502","https://openalex.org/W4214489465","https://openalex.org/W4244777575","https://openalex.org/W6681329234"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W1587224694"],"abstract_inverted_index":{"<italic":[0,66,202,389],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1,12,55,67,80,95,103,123,161,191,203,216,223,235,241,252,258,264,278,292,308,314,320,325,333,339,345,365,377,384,390,399,439,446],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Background:</i>":[2],"T-wave":[3],"(TW)":[4],"morphology":[5,184],"indices":[6],"based":[7,412],"on":[8],"time-warping":[9,46,411],"(":[10,78,93,121,159,214],"<inline-formula":[11,54,79,94,102,122,160,190,215,222,234,240,251,257,263,277,291,307,313,319,324,332,338,344,364,376,383,398,438,445],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[13,56,81,96,104,124,162,192,217,224,236,242,253,259,265,279,293,309,315,321,326,334,340,346,366,378,385,400,440,447],"notation=\"LaTeX\">$d_{w}$</tex-math></inline-formula>":[14,57,105,193,225,280,322,448],")":[15,127,165,220],"have":[16],"shown":[17],"significant":[18],"cardiovascular":[19],"risk":[20,178,355,427],"stratification":[21,179,356,428],"value.":[22,429],"However,":[23],"errors":[24,60,230,417],"in":[25,128,146,166,195,290],"the":[26,41,51,75,87,117,173,182,273,300,353,404,408,435],"location":[27,138,229,416],"of":[28,53,90,181,221,358,372,410,437],"TW":[29,77,136,183,227,415],"boundaries":[30,137],"may":[31],"impact":[32],"their":[33,63,419,425],"prognostic":[34],"power.":[35],"Our":[36],"aim":[37],"was":[38,106,114,323,360],"to":[39,58,73,116,142,153,210,226,233],"test":[40],"hypothesis":[42],"that":[43],"a":[44,211],"weighted":[45],"function":[47],"(WF)":[48],"would":[49],"reduce":[50],"sensitivity":[52,213],"these":[59,109],"and":[61,85,111,172,205,246,248,262,281,318,343,382,392,423],"improve":[62],"clinical":[64,451],"significance.":[65],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Methods:</i>":[68],"The":[69,100,207,394],"WFs":[70,208],"were":[71,297],"proportional":[72],"(i)":[74],"reference":[76],"notation=\"LaTeX\">$\\mathcal":[82,97,125,218,237,243,254,260,266,335,341,347,367,379,386,401,441],"{T}$</tex-math></inline-formula>":[83,255,336,368,402,442],"),":[84],"(ii)":[86],"absolute":[88],"value":[89,180,357],"its":[91,112],"derivative":[92],"{D}$</tex-math></inline-formula>":[98,261,342,380],").":[99,349],"index":[101],"recalculated":[107],"using":[108],"WFs,":[110,396],"performance":[113],"compared":[115,232],"unweighted":[118],"control":[119],"case":[120],"{C}$</tex-math></inline-formula>":[126,238,267,348,387],"four":[129],"different":[130],"scenarios:":[131],"1)":[132],"robustness":[133,409],"against":[134,414],"simulated":[135],"errors;":[139],"2)":[140],"ability":[141,152],"retain":[143],"physiological":[144,274,420],"information":[145,421],"an":[147],"electrophysiological":[148],"cardiac":[149,175],"model;":[150],"3)":[151],"monitor":[154],"blood":[155],"potassium":[156],"concentration":[157],"changes":[158,284],"notation=\"LaTeX\">$\\Delta":[163,294,316],"[K^+]$</tex-math></inline-formula>":[164,295,317],"29":[167],"hemodialysis":[168],"(HD)":[169],"patients;":[170],"4)":[171],"sudden":[174],"death":[176],"(SCD)":[177],"restitution":[185],"(TMR)":[186],"index,":[187],"derived":[188],"from":[189,431],",":[194,256,268,337],"651":[196],"chronic":[197],"heart":[198],"failure":[199],"(CHF)":[200],"patients.":[201],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Results":[204],"Discussion:</i>":[206],"led":[209],"reduced":[212],"{R}$</tex-math></inline-formula>":[219,244],"boundary":[228],"as":[231],"(median":[239],"=0.19":[245],"0.22":[247],"0.35":[249],"for":[250,299,331,449],"respectively).":[269],"They":[270],"also":[271],"preserved":[272],"relationship":[275],"between":[276,312],"repolarization":[282],"dispersion":[283],"at":[285],"ventricular":[286],"level.":[287],"No":[288],"improvements":[289],"tracking":[296],"observed":[298],"HD":[301],"patients":[302],"(Pearson\u2019s":[303],"median":[304],"correlation":[305],"[":[306],"notation=\"LaTeX\">$r$</tex-math></inline-formula>":[310],"]":[311],"notation=\"LaTeX\">$0.86\\leq":[327],"r":[328],"\\leq":[329],"0.90$</tex-math></inline-formula>":[330],"In":[350],"CHF":[351],"patients,":[352],"SCD":[354,426],"TMR":[359],"improved":[361],"by":[362,375],"applying":[363],"(hazard":[369],"ratio,":[370],"HAR,":[371],"2.80),":[373],"followed":[374],"(HAR=2.32)":[381],"(HAR=2.23).":[388],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Conclusions":[391],"Significance:</i>":[393],"proposed":[395],"with":[397],"showing":[403],"best":[405],"performance,":[406],"increased":[407],"markers":[413],"preserving":[418],"content":[422],"boosting":[424],"Results":[430],"this":[432],"work":[433],"support":[434],"use":[436],"when":[443],"deriving":[444],"future":[450],"applications.":[452]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-06-24T13:16:06.693445","created_date":"2025-10-10T00:00:00"}
