{"id":"https://openalex.org/W2755758518","doi":"https://doi.org/10.1109/embc.2017.8037322","title":"Investigation of Lagged Poincar\u00e9 Plot reliability in ultra-short synthetic and experimental Heart Rate Variability series","display_name":"Investigation of Lagged Poincar\u00e9 Plot reliability in ultra-short synthetic and experimental Heart Rate Variability series","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2755758518","doi":"https://doi.org/10.1109/embc.2017.8037322","mag":"2755758518","pmid":"https://pubmed.ncbi.nlm.nih.gov/29060364"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2017.8037322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037322","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"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/A5089812005","display_name":"M. Nardelli","orcid":"https://orcid.org/0000-0003-0453-7465"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]},{"id":"https://openalex.org/I1300504238","display_name":"Piaggio (Italy)","ror":"https://ror.org/00r254y42","country_code":"IT","type":"company","lineage":["https://openalex.org/I1300504238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Nardelli","raw_affiliation_strings":["Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504","https://openalex.org/I1300504238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088619985","display_name":"Alberto Greco","orcid":"https://orcid.org/0000-0002-4822-5562"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]},{"id":"https://openalex.org/I1300504238","display_name":"Piaggio (Italy)","ror":"https://ror.org/00r254y42","country_code":"IT","type":"company","lineage":["https://openalex.org/I1300504238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Greco","raw_affiliation_strings":["Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504","https://openalex.org/I1300504238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038947178","display_name":"Juan Bolea","orcid":"https://orcid.org/0000-0003-4068-127X"},"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/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"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Bolea","raw_affiliation_strings":["BSICoS Group, University of Zaragoza, Zaragoza, Spain","CIBER of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BSICoS Group, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"CIBER of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain","institution_ids":["https://openalex.org/I4210105141"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041459422","display_name":"Gaetano Valenza","orcid":"https://orcid.org/0000-0001-6574-1879"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]},{"id":"https://openalex.org/I1300504238","display_name":"Piaggio (Italy)","ror":"https://ror.org/00r254y42","country_code":"IT","type":"company","lineage":["https://openalex.org/I1300504238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Valenza","raw_affiliation_strings":["Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504","https://openalex.org/I1300504238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007174065","display_name":"Enzo Pasquale Scilingo","orcid":"https://orcid.org/0000-0003-2588-4917"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]},{"id":"https://openalex.org/I1300504238","display_name":"Piaggio (Italy)","ror":"https://ror.org/00r254y42","country_code":"IT","type":"company","lineage":["https://openalex.org/I1300504238"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E.P. Scilingo","raw_affiliation_strings":["Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering & Research Centre E. Piaggio, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504","https://openalex.org/I1300504238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108167481","display_name":"Raquel Bail\u00f3n","orcid":"https://orcid.org/0000-0003-1272-0550"},"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/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"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Bailon","raw_affiliation_strings":["BSICoS Group, University of Zaragoza, Zaragoza, Spain","CIBER of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BSICoS Group, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"CIBER of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain","institution_ids":["https://openalex.org/I4210105141"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"278","issue":null,"first_page":"2329","last_page":"2332"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9911999702453613,"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"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.7753033638000488},{"id":"https://openalex.org/keywords/poincar\u00e9-plot","display_name":"Poincar\u00e9 plot","score":0.6921924948692322},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6578643321990967},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.5739058256149292},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5615597367286682},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.5317985415458679},{"id":"https://openalex.org/keywords/plot","display_name":"Plot (graphics)","score":0.5058064460754395},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.48828935623168945},{"id":"https://openalex.org/keywords/lag","display_name":"Lag","score":0.462470680475235},{"id":"https://openalex.org/keywords/surrogate-data","display_name":"Surrogate data","score":0.4480580985546112},{"id":"https://openalex.org/keywords/recurrence-plot","display_name":"Recurrence plot","score":0.44489800930023193},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.27197206020355225},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.20540779829025269},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.19345000386238098},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10961645841598511},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06899449229240417}],"concepts":[{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.7753033638000488},{"id":"https://openalex.org/C18325288","wikidata":"https://www.wikidata.org/wiki/Q7207866","display_name":"Poincar\u00e9 plot","level":5,"score":0.6921924948692322},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6578643321990967},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.5739058256149292},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5615597367286682},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.5317985415458679},{"id":"https://openalex.org/C167651023","wikidata":"https://www.wikidata.org/wiki/Q1474611","display_name":"Plot (graphics)","level":2,"score":0.5058064460754395},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.48828935623168945},{"id":"https://openalex.org/C75778745","wikidata":"https://www.wikidata.org/wiki/Q342626","display_name":"Lag","level":2,"score":0.462470680475235},{"id":"https://openalex.org/C142806159","wikidata":"https://www.wikidata.org/wiki/Q7646876","display_name":"Surrogate data","level":3,"score":0.4480580985546112},{"id":"https://openalex.org/C173134143","wikidata":"https://www.wikidata.org/wiki/Q2797953","display_name":"Recurrence plot","level":3,"score":0.44489800930023193},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.27197206020355225},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.20540779829025269},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.19345000386238098},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10961645841598511},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06899449229240417},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1109/embc.2017.8037322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037322","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:29060364","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29060364","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:arpi.unipi.it:11568/1078934","is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/document/8037322/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"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/conferenceObject"},{"id":"pmh:oai:arpi.unipi.it:11568/882471","is_oa":false,"landing_page_url":"http://hdl.handle.net/11568/882471","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"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/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1517218240","https://openalex.org/W1862394037","https://openalex.org/W1913253923","https://openalex.org/W1964007908","https://openalex.org/W1990701202","https://openalex.org/W2005756114","https://openalex.org/W2009575594","https://openalex.org/W2011278787","https://openalex.org/W2020019746","https://openalex.org/W2024305409","https://openalex.org/W2035632562","https://openalex.org/W2039850135","https://openalex.org/W2041375579","https://openalex.org/W2048509252","https://openalex.org/W2050604187","https://openalex.org/W2053116960","https://openalex.org/W2070481912","https://openalex.org/W2079155753","https://openalex.org/W2082227074","https://openalex.org/W2093266575","https://openalex.org/W2105804662","https://openalex.org/W2108804492","https://openalex.org/W2113640125","https://openalex.org/W2125873479","https://openalex.org/W2147835384","https://openalex.org/W2155824307","https://openalex.org/W2162273778","https://openalex.org/W2177486042","https://openalex.org/W2339140217","https://openalex.org/W2421767552","https://openalex.org/W2461436928","https://openalex.org/W4232332215","https://openalex.org/W6717972151"],"related_works":["https://openalex.org/W4315436882","https://openalex.org/W2885396467","https://openalex.org/W2338277484","https://openalex.org/W2128264222","https://openalex.org/W2338458688","https://openalex.org/W3000415184","https://openalex.org/W4390572597","https://openalex.org/W3030024650","https://openalex.org/W4221134483","https://openalex.org/W4231553197"],"abstract_inverted_index":{"This":[0],"study":[1,64],"reports":[2],"on":[3],"the":[4,38,42,86,109,141],"reliability":[5],"of":[6,57,119,132,168],"Lagged":[7],"Poincar\u00e9":[8],"Plot":[9],"(LPP)":[10],"parameters":[11,104,123],"calculated":[12],"from":[13,37,98,130,143,176],"ultra-short":[14],"cardiovascular":[15],"time":[16],"series":[17,83,96,177],"(from":[18],"30":[19],"to":[20,50],"180":[21,136],"seconds).":[22],"ity":[23],"(HRV)":[24],"signals,":[25],"whereas":[26],"a":[27,54,62,179],"few":[28],"studies":[29],"have":[30,105],"studied":[31],"nonlinear":[32],"approaches.":[33],"Particularly,":[34],"methods":[35],"derived":[36],"phase-space":[39],"theory,":[40],"especially":[41],"ones":[43],"employing":[44],"multi-lag":[45],"analyses,":[46],"are":[47],"usually":[48],"considered":[49,76],"be":[51],"inaccurate":[52],"with":[53,140,178],"low":[55],"number":[56],"samples.":[58],"Here":[59],"we":[60,75],"propose":[61],"comprehensive":[63],"about":[65],"LPP,":[66],"using":[67,116],"both":[68,155],"synthetic":[69,82,156],"and":[70,93,114,135,138,157],"real":[71,158],"RR":[72],"series.":[73,145,159],"Specifically,":[74],"109":[77],"5-minutes":[78],"HRV":[79],"series:":[80],"60":[81],"generated":[84],"through":[85,108],"Integral":[87],"Pulse":[88],"Frequency":[89],"Modulation":[90],"(IPFM)":[91],"model":[92],"49":[94],"experimental":[95],"acquired":[97],"healthy":[99],"subjects":[100],"during":[101],"resting-state.":[102],"Three":[103],"been":[106],"extracted":[107,175],"ellipse-fitting":[110],"method,":[111],"SD1,":[112],"SD2":[113],"S,":[115],"ten":[117],"values":[118],"lag.":[120],"All":[121],"LPP":[122],"were":[124],"estimated":[125],"by":[126],"averaging":[127],"estimates":[128],"gathered":[129],"segments":[131],"30,":[133],"120":[134],"seconds,":[137],"compared":[139],"once":[142],"5-minute":[144],"Results":[146],"showed":[147],"Spearman's":[148],"correlation":[149],"coefficients":[150],"higher":[151],"than":[152,182],"0.9":[153],"in":[154,166],"In":[160],"conclusion,":[161],"SD1":[162],"gave":[163],"promising":[164],"results":[165],"terms":[167],"percentage":[169],"absolute":[170],"error,":[171],"when":[172],"it":[173],"was":[174],"duration":[180],"less":[181],"three":[183],"minutes.":[184]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
