{"id":"https://openalex.org/W1606974540","doi":null,"title":"Pre-ectopic vagal tone affects heart rate turbulence slope in heart failure","display_name":"Pre-ectopic vagal tone affects heart rate turbulence slope in heart failure","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W1606974540","mag":"1606974540"},"language":"en","primary_location":{"id":"mag:1606974540","doi":null,"is_oa":false,"landing_page_url":"http://cinc.mit.edu/archives/2012/pdf/0933.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4220650825","display_name":"Computing in cardiology","issn_l":"2325-887X","issn":["2325-887X","2325-8861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computing in Cardiology Conference","raw_type":null},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023390430","display_name":"Giovanni D\u2019Addio","orcid":"https://orcid.org/0000-0001-6352-3077","observed_orcids":["https://orcid.org/0000-0001-6352-3077"]},"institutions":[{"id":"https://openalex.org/I4210105320","display_name":"Fondazione Salvatore Maugeri","ror":"https://ror.org/01e8tvg28","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210105320","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni D\u2019Addio","raw_affiliation_strings":["Dept of Bioengineering, S. Maugeri Foundation, Telese Terme"],"raw_orcid":"https://orcid.org/0000-0001-6352-3077","affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, S. Maugeri Foundation, Telese Terme","institution_ids":["https://openalex.org/I4210105320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082714564","display_name":"Mario Cesarelli","orcid":"https://orcid.org/0000-0001-9068-313X","observed_orcids":["https://orcid.org/0000-0001-9068-313X"]},"institutions":[{"id":"https://openalex.org/I4210117450","display_name":"Federico II University Hospital","ror":"https://ror.org/02jr6tp70","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]},{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mario Cesarelli","raw_affiliation_strings":["Dept of Bioengineering, University Federico II, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, University Federico II, Naples, Italy","institution_ids":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Maria Fiammetta Romano","orcid":"https://orcid.org/0000-0001-5557-7307","observed_orcids":["https://orcid.org/0000-0001-5557-7307"]},"institutions":[{"id":"https://openalex.org/I4210117450","display_name":"Federico II University Hospital","ror":"https://ror.org/02jr6tp70","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]},{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Fiammetta Romano","raw_affiliation_strings":["Dept of Bioengineering, University Federico II, Naples, Italy"],"raw_orcid":"https://orcid.org/0000-0001-5557-7307","affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, University Federico II, Naples, Italy","institution_ids":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059834393","display_name":"Gian Domenico Pinna","orcid":"https://orcid.org/0000-0001-7667-6662","observed_orcids":["https://orcid.org/0000-0001-7667-6662"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gian Domenico Pinna","raw_affiliation_strings":["Montescano, Italy"],"raw_orcid":"https://orcid.org/0000-0001-7667-6662","affiliations":[{"raw_affiliation_string":"Montescano, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081745493","display_name":"Giuseppe Furgi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105320","display_name":"Fondazione Salvatore Maugeri","ror":"https://ror.org/01e8tvg28","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210105320","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuseppe Furgi","raw_affiliation_strings":["Dept of Bioengineering, S. Maugeri Foundation, Telese Terme"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, S. Maugeri Foundation, Telese Terme","institution_ids":["https://openalex.org/I4210105320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072479964","display_name":"Nicola Ferrara","orcid":"https://orcid.org/0009-0002-1824-4145","observed_orcids":["https://orcid.org/0009-0002-1824-4145","https://orcid.org/0000-0001-8200-4942","https://orcid.org/0009-0009-9039-9142"]},"institutions":[{"id":"https://openalex.org/I4210105320","display_name":"Fondazione Salvatore Maugeri","ror":"https://ror.org/01e8tvg28","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210105320","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicola Ferrara","raw_affiliation_strings":["Dept of Bioengineering, S. Maugeri Foundation, Telese Terme"],"raw_orcid":"https://orcid.org/0000-0001-8200-4942","affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, S. Maugeri Foundation, Telese Terme","institution_ids":["https://openalex.org/I4210105320"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005223776","display_name":"F. Rengo","orcid":"https://orcid.org/0000-0002-2880-8357","observed_orcids":["https://orcid.org/0000-0002-2880-8357"]},"institutions":[{"id":"https://openalex.org/I4210105320","display_name":"Fondazione Salvatore Maugeri","ror":"https://ror.org/01e8tvg28","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210105320","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Rengo","raw_affiliation_strings":["Dept of Bioengineering, S. Maugeri Foundation, Telese Terme"],"raw_orcid":"https://orcid.org/0000-0002-2880-8357","affiliations":[{"raw_affiliation_string":"Dept of Bioengineering, S. Maugeri Foundation, Telese Terme","institution_ids":["https://openalex.org/I4210105320"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2324,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.75225632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"933","last_page":"936"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9990000128746033,"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9990000128746033,"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":0.00039999998989515007,"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/T11083","display_name":"Cardiac Health and Mental Health","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/heart-rate-turbulence","display_name":"heart rate turbulence","score":0.9150000214576721},{"id":"https://openalex.org/keywords/heart-failure","display_name":"heart failure","score":0.9020000100135803},{"id":"https://openalex.org/keywords/vagal-tone","display_name":"vagal tone","score":0.8240000009536743},{"id":"https://openalex.org/keywords/baroreflex-sensitivity","display_name":"baroreflex sensitivity","score":0.8190000057220459},{"id":"https://openalex.org/keywords/premature-ventricular-contractions","display_name":"premature ventricular contractions","score":0.9139999747276306},{"id":"https://openalex.org/keywords/sympathovagal-balance","display_name":"sympathovagal balance","score":0.890999972820282},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.6359999775886536},{"id":"https://openalex.org/keywords/autonomic-nervous-system","display_name":"autonomic nervous system","score":0.5889999866485596}],"concepts":[{"id":"https://openalex.org/C2776108986","wikidata":"https://www.wikidata.org/wiki/Q5692476","display_name":"Heart rate turbulence","level":5,"score":0.9779744148254395},{"id":"https://openalex.org/C191237925","wikidata":"https://www.wikidata.org/wiki/Q808725","display_name":"Baroreflex","level":4,"score":0.7200088500976562},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6736205816268921},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6219878792762756},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.6188305616378784},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6098082661628723},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.584058940410614},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5751240849494934},{"id":"https://openalex.org/C10928738","wikidata":"https://www.wikidata.org/wiki/Q1195426","display_name":"Vagal tone","level":5,"score":0.5688345432281494},{"id":"https://openalex.org/C168031717","wikidata":"https://www.wikidata.org/wiki/Q1530280","display_name":"Balance (ability)","level":2,"score":0.4929940402507782},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.49274328351020813},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.4318197965621948},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3254156708717346},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2355642318725586},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.11796456575393677},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.07328188419342041},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1606974540","doi":null,"is_oa":false,"landing_page_url":"http://cinc.mit.edu/archives/2012/pdf/0933.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4220650825","display_name":"Computing in cardiology","issn_l":"2325-887X","issn":["2325-887X","2325-8861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computing in Cardiology Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9789000153541565,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1574588735","https://openalex.org/W1973984398","https://openalex.org/W1997268296","https://openalex.org/W2004025317","https://openalex.org/W2024177262","https://openalex.org/W2024213878","https://openalex.org/W2033965571","https://openalex.org/W2074691888","https://openalex.org/W2078194122","https://openalex.org/W2078849364","https://openalex.org/W2093926355","https://openalex.org/W2116790685","https://openalex.org/W2163798869"],"related_works":["https://openalex.org/W2166605387","https://openalex.org/W2060491662","https://openalex.org/W1509502157","https://openalex.org/W1964762761","https://openalex.org/W2374493852","https://openalex.org/W2033965571","https://openalex.org/W2381134547","https://openalex.org/W2026669618","https://openalex.org/W2748411946","https://openalex.org/W2169944400"],"abstract_inverted_index":{"Cardiovascular":[0],"oscillations":[1],"following":[2],"spontaneous":[3],"ventricular":[4],"premature":[5],"complexes":[6],"(VPC)":[7],"are":[8],"described":[9],"by":[10,37],"the":[11,38,52,156],"so-called":[12],"heart":[13,60],"rate":[14],"turbulence":[15],"(HRT)":[16],"onset":[17],"(TO)":[18],"and":[19,57,84,115,141,150],"slope":[20,177],"(TS).":[21],"Since":[22],"HRT":[23,55,158],"is":[24,49],"a":[25,77,105,116,124],"marker":[26],"of":[27,46,71,108],"baroreflex":[28],"sensitivity,":[29],"it":[30],"can":[31],"be":[32,35],"hypothesized":[33],"to":[34,50,88,126,137,163,184],"affected":[36],"preceding":[39,166],"VPC":[40,167],"sympatovagal":[41],"balance":[42],"(pHF).":[43],"The":[44],"aim":[45],"this":[47],"study":[48],"investigate":[51],"relationship":[53],"between":[54,81,148],"parameters":[56],"pHF":[58,85,122,149],"in":[59,97,139,178],"failure":[61],"(HF)":[62],"patients.":[63],"We":[64],"studied":[65],"75":[66],"24h":[67],"ECG":[68],"Holter":[69],"recording":[70],"HF":[72],"patients":[73],"(62\u00b19":[74],"years)":[75],"performing":[76],"Spearman":[78],"correlation":[79,131,181],"analysis":[80],"TO,":[82],"TS":[83],"values.":[86,121],"According":[87],"risk":[89],"stratification":[90],"standards,":[91],"each":[92],"post-VPC":[93,109,186],"response":[94,187],"was":[95],"classified":[96],"0-normal":[98],"type":[99],"or":[100],"1-abnormal":[101],"category.":[102],"Results":[103],"showed":[104,123],"53%,":[106],"27%,5%,6%":[107],"respectively":[110],"0,":[111],"1a,":[112],"1b,":[113],"2-category,":[114],"remaining":[117],"9%":[118],"unclassified":[119],"T0=0":[120],"moderate":[125],"good":[127],"significant":[128],"(p<0.0001)":[129],"positive":[130],"with":[132,180],"TS,":[133],"ranging":[134],"from":[135],"r=0.5":[136],"0.6":[138],"0-":[140],"1a-category,":[142],"weaker":[143],"correlations":[144],"has":[145],"been":[146],"found":[147],"T0.":[151],"Conclusions":[152],"demonstrated":[153],"that":[154],"while":[155],"early":[157],"phase":[159],"do":[160],"not":[161],"seem":[162],"depend":[164],"on":[165],"sympathovagal":[168],"balance,":[169],"pre-ectopic":[170],"vagal":[171],"tone":[172],"affects":[173],"HR":[174],"late":[175],"recovery":[176],"HF,":[179],"patterns":[182],"related":[183],"different":[185],"type.":[188]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}