{"id":"https://openalex.org/W1967852667","doi":"https://doi.org/10.1109/tbme.2013.2286998","title":"Attenuation of Systolic Blood Pressure and Pulse Transit Time Hysteresis During Exercise and Recovery in Cardiovascular Patients","display_name":"Attenuation of Systolic Blood Pressure and Pulse Transit Time Hysteresis During Exercise and Recovery in Cardiovascular Patients","publication_year":2013,"publication_date":"2013-10-23","ids":{"openalex":"https://openalex.org/W1967852667","doi":"https://doi.org/10.1109/tbme.2013.2286998","mag":"1967852667","pmid":"https://pubmed.ncbi.nlm.nih.gov/24158470"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2013.2286998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2013.2286998","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":"https://zenodo.org/record/3435043","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100345243","display_name":"Qing Liu","orcid":"https://orcid.org/0000-0003-1825-6760"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing Liu","raw_affiliation_strings":["Joint Research Centre for Biomedical Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong","Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Research Centre for Biomedical Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069810420","display_name":"Bryan P. Yan","orcid":"https://orcid.org/0000-0003-0430-5752"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bryan P. Yan","raw_affiliation_strings":["Division of Cardiology, The Chinese University of Hong Kong, Shatin, Hong Kong","Department of Medicine and Therapeutics, Chinese University of Hong Kong, Shatin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, The Chinese University of Hong Kong, Shatin, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Medicine and Therapeutics, Chinese University of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036005135","display_name":"Cheuk\u2010Man Yu","orcid":"https://orcid.org/0000-0002-2927-3702"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheuk-Man Yu","raw_affiliation_strings":["Division of Cardiology, The Chinese University of Hong Kong, Shatin, Hong Kong","Department of Medicine and Therapeutics, Chinese University of Hong Kong, Shatin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, The Chinese University of Hong Kong, Shatin, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Medicine and Therapeutics, Chinese University of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070333614","display_name":"Yuan\u2010Ting Zhang","orcid":"https://orcid.org/0000-0003-4150-5470"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan-Ting Zhang","raw_affiliation_strings":["SIAT, Key Laboratory for Health Informatics, Shenzhen, China","Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SIAT, Key Laboratory for Health Informatics, Shenzhen, China","institution_ids":[]},{"raw_affiliation_string":"Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015802672","display_name":"Carmen C. Y. Poon","orcid":"https://orcid.org/0000-0001-7717-4752"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Carmen C. Y. Poon","raw_affiliation_strings":["Department of Surgery and the Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong","Dept. of Surg., Chinese Univ. of Hong Kong, Shatin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery and the Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Dept. of Surg., Chinese Univ. of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100345243"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":4.3184,"has_fulltext":false,"cited_by_count":110,"citation_normalized_percentile":{"value":0.94885806,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"61","issue":"2","first_page":"346","last_page":"352"},"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":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":1.0,"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"}},{"id":"https://openalex.org/T10144","display_name":"Blood Pressure and Hypertension Studies","score":0.9997000098228455,"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":0.9994000196456909,"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/blood-pressure","display_name":"Blood pressure","score":0.775043785572052},{"id":"https://openalex.org/keywords/photoplethysmogram","display_name":"Photoplethysmogram","score":0.7569530010223389},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.7206346392631531},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.7116164565086365},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.658014178276062},{"id":"https://openalex.org/keywords/pulse-pressure","display_name":"Pulse pressure","score":0.5254197120666504},{"id":"https://openalex.org/keywords/cuff","display_name":"Cuff","score":0.48167145252227783},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.42268800735473633},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.1857130229473114}],"concepts":[{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.775043785572052},{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.7569530010223389},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7206346392631531},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7116164565086365},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.658014178276062},{"id":"https://openalex.org/C17140001","wikidata":"https://www.wikidata.org/wiki/Q1759415","display_name":"Pulse pressure","level":3,"score":0.5254197120666504},{"id":"https://openalex.org/C2780017030","wikidata":"https://www.wikidata.org/wiki/Q368366","display_name":"Cuff","level":2,"score":0.48167145252227783},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.42268800735473633},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.1857130229473114},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001794","descriptor_name":"Blood Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002318","descriptor_name":"Cardiovascular Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D002318","descriptor_name":"Cardiovascular Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D002318","descriptor_name":"Cardiovascular Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009131","descriptor_name":"Muscle, Smooth, Vascular","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018660","descriptor_name":"Blood Pressure Monitoring, Ambulatory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018660","descriptor_name":"Blood Pressure Monitoring, Ambulatory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018660","descriptor_name":"Blood Pressure Monitoring, Ambulatory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D063177","descriptor_name":"Pulse Wave Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D063177","descriptor_name":"Pulse Wave Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D063177","descriptor_name":"Pulse Wave Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbme.2013.2286998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2013.2286998","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:24158470","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24158470","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:zenodo.org:3435043","is_oa":true,"landing_page_url":"https://zenodo.org/record/3435043","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3435043","is_oa":true,"landing_page_url":"https://zenodo.org/record/3435043","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8600000143051147}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W182040242","https://openalex.org/W1507701463","https://openalex.org/W1519128654","https://openalex.org/W1903888040","https://openalex.org/W1967340565","https://openalex.org/W1987394128","https://openalex.org/W2007307432","https://openalex.org/W2017271435","https://openalex.org/W2024036500","https://openalex.org/W2042789964","https://openalex.org/W2044792982","https://openalex.org/W2059208589","https://openalex.org/W2087827184","https://openalex.org/W2093880142","https://openalex.org/W2108826286","https://openalex.org/W2109279483","https://openalex.org/W2110948786","https://openalex.org/W2119847460","https://openalex.org/W2131176371","https://openalex.org/W2133851654","https://openalex.org/W2147476476","https://openalex.org/W2151041709","https://openalex.org/W2151429049","https://openalex.org/W2154017392","https://openalex.org/W2161299530","https://openalex.org/W2167925220","https://openalex.org/W2170541055","https://openalex.org/W2170976944","https://openalex.org/W2241587581","https://openalex.org/W2318588083","https://openalex.org/W2338638760","https://openalex.org/W2414406960","https://openalex.org/W3152442609","https://openalex.org/W6715775781"],"related_works":["https://openalex.org/W2071690730","https://openalex.org/W2383216851","https://openalex.org/W2172058999","https://openalex.org/W2088328627","https://openalex.org/W2073502284","https://openalex.org/W2102320489","https://openalex.org/W2035572752","https://openalex.org/W1969539514","https://openalex.org/W2127910505","https://openalex.org/W2082785280"],"abstract_inverted_index":{"Pulse":[0],"transit":[1],"time":[2],"(PTT)":[3],"is":[4,47,184,211],"a":[5,23,48,105,252],"cardiovascular":[6,75,82,187,243],"parameter":[7],"of":[8,36,62,96,101,117,173,194,207,229,238],"emerging":[9],"interest":[10],"due":[11],"to":[12,15],"its":[13],"potential":[14],"estimate":[16],"blood":[17],"pressure":[18],"(BP)":[19],"continuously":[20],"and":[21,27,53,56,78,94,112,159,179,259],"without":[22],"cuff.":[24],"Both":[25],"linear":[26],"nonlinear":[28],"equations":[29],"have":[30],"been":[31],"used":[32],"in":[33,186,242,264],"the":[34,97,102,123,155,198,204,215,235,256,265],"estimation":[35],"BP":[37,52,126,267],"based":[38],"on":[39,255],"PTT.":[40],"This":[41,144],"study,":[42],"however,":[43],"demonstrates":[44],"that":[45,107,248],"there":[46],"hysteresis":[49,145],"phenomenon":[50],"between":[51],"PTT":[54,89,128,136,163],"during":[55,130,138,164,226],"after":[57],"dynamic":[58],"exercise.":[59],"A":[60],"total":[61],"46":[63],"subjects":[64,70],"including":[65],"16":[66],"healthy":[67,191],"subjects,":[68,192],"13":[69],"with":[71,81,190,234],"one":[72],"or":[73],"more":[74],"risk":[76],"factors,":[77],"17":[79],"patients":[80,188],"disease":[83],"underwent":[84],"graded":[85],"exercise":[86,131,166],"stress":[87],"test.":[88],"was":[90,132,146],"measured":[91,129,137],"from":[92],"electrocardiogram":[93],"photoplethysmogram":[95],"left":[98],"index":[99],"finger":[100],"subject,":[103],"i.e.,":[104],"pathway":[106],"includes":[108],"predominately":[109,212],"aorta,":[110],"brachial,":[111],"radial":[113],"arteries.":[114],"The":[115],"results":[116,228],"this":[118,230],"study":[119,231],"showed":[120],"that,":[121],"for":[122,140],"same":[124],"systolic":[125],"(SBP),":[127],"significantly":[133],"larger":[134],"than":[135],"recovery":[139],"all":[141],"subject":[142],"groups.":[143],"further":[147,246],"quantified":[148],"as":[149],"both":[150,174],"normalized":[151],"area":[152],"bounded":[153],"by":[154,203,214],"SBP-PTT":[156,199],"relationship":[157,200,258],"(AreaN)":[158],"SBP":[160],"difference":[161],"at":[162],"peak":[165],"plus":[167],"20":[168],"ms":[169],"(\u0394SBP20).":[170],"Significant":[171],"attenuation":[172],"AreaN":[175],"(p":[176,181],"<;":[177,182],"0.05)":[178],"\u0394SBP20":[180],"0.01)":[183],"observed":[185],"compared":[189],"independent":[193],"resting":[195],"BP.":[196],"Since":[197],"are":[201,232],"determined":[202],"mechanical":[205],"properties":[206],"arterial":[208],"wall,":[209],"which":[210],"mediated":[213],"sympathetic":[216],"nervous":[217,240],"system":[218],"through":[219],"altered":[220],"vascular":[221],"smooth":[222],"muscle":[223],"(VSM)":[224],"tone":[225,250],"exercise,":[227],"consistent":[233],"previous":[236],"findings":[237],"autonomic":[239],"dysfunction":[241],"patients.":[244],"We":[245],"conclude":[247],"VSM":[249],"has":[251],"nonnegligible":[253],"influence":[254],"BP-PTT":[257],"thus":[260],"should":[261],"be":[262],"considered":[263],"PTT-based":[266],"estimation.":[268]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":4}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}