{"id":"https://openalex.org/W4389542943","doi":"https://doi.org/10.1109/embc40787.2023.10341192","title":"A Novel Form Factor For PPG-based Blood Pressure Monitoring","display_name":"A Novel Form Factor For PPG-based Blood Pressure Monitoring","publication_year":2023,"publication_date":"2023-07-24","ids":{"openalex":"https://openalex.org/W4389542943","doi":"https://doi.org/10.1109/embc40787.2023.10341192","pmid":"https://pubmed.ncbi.nlm.nih.gov/38083075"},"language":"en","primary_location":{"id":"doi:10.1109/embc40787.2023.10341192","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/embc40787.2023.10341192","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 45th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","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/A5046912747","display_name":"Hussein Alawieh","orcid":"https://orcid.org/0000-0002-2888-4958"},"institutions":[{"id":"https://openalex.org/I4210128585","display_name":"META Health","ror":"https://ror.org/035h67p10","country_code":"US","type":"other","lineage":["https://openalex.org/I4210128585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hussein Alawieh","raw_affiliation_strings":["Meta Reality Labs - Research,Redmond,Washington","Meta Reality Labs - Research, Redmond, Washington"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Meta Reality Labs - Research,Redmond,Washington","institution_ids":["https://openalex.org/I4210128585"]},{"raw_affiliation_string":"Meta Reality Labs - Research, Redmond, Washington","institution_ids":["https://openalex.org/I4210128585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102590385","display_name":"Neil Weiss","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128585","display_name":"META Health","ror":"https://ror.org/035h67p10","country_code":"US","type":"other","lineage":["https://openalex.org/I4210128585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neil Weiss","raw_affiliation_strings":["Meta Reality Labs - Research,Redmond,Washington","Meta Reality Labs - Research, Redmond, Washington"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Meta Reality Labs - Research,Redmond,Washington","institution_ids":["https://openalex.org/I4210128585"]},{"raw_affiliation_string":"Meta Reality Labs - Research, Redmond, Washington","institution_ids":["https://openalex.org/I4210128585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16332539,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":1.0,"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/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9988999962806702,"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/photoplethysmogram","display_name":"Photoplethysmogram","score":0.9009332060813904},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.7521235346794128},{"id":"https://openalex.org/keywords/cuff","display_name":"Cuff","score":0.5854798555374146},{"id":"https://openalex.org/keywords/medical-instrumentation","display_name":"Medical instrumentation","score":0.5286684036254883},{"id":"https://openalex.org/keywords/diastole","display_name":"Diastole","score":0.5243135690689087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4909549057483673},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.4544908404350281},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4323423504829407},{"id":"https://openalex.org/keywords/wrist","display_name":"Wrist","score":0.4166072607040405},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.39322003722190857},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.372037410736084},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3585938811302185},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.22979438304901123},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.14751607179641724}],"concepts":[{"id":"https://openalex.org/C116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","level":3,"score":0.9009332060813904},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.7521235346794128},{"id":"https://openalex.org/C2780017030","wikidata":"https://www.wikidata.org/wiki/Q368366","display_name":"Cuff","level":2,"score":0.5854798555374146},{"id":"https://openalex.org/C2984450481","wikidata":"https://www.wikidata.org/wiki/Q6554101","display_name":"Medical instrumentation","level":2,"score":0.5286684036254883},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.5243135690689087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4909549057483673},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.4544908404350281},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4323423504829407},{"id":"https://openalex.org/C2778216619","wikidata":"https://www.wikidata.org/wiki/Q185706","display_name":"Wrist","level":2,"score":0.4166072607040405},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.39322003722190857},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.372037410736084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3585938811302185},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.22979438304901123},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.14751607179641724},{"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":"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":"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":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001795","descriptor_name":"Blood Pressure Determination","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":"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":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","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},{"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":2,"locations":[{"id":"doi:10.1109/embc40787.2023.10341192","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/embc40787.2023.10341192","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 45th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:38083075","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38083075","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}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1568818317","https://openalex.org/W2006631264","https://openalex.org/W2021674224","https://openalex.org/W2025366179","https://openalex.org/W2125299673","https://openalex.org/W2141785376","https://openalex.org/W2167925220","https://openalex.org/W2244538192","https://openalex.org/W2294418644","https://openalex.org/W2889779412","https://openalex.org/W2894956427","https://openalex.org/W2916816078","https://openalex.org/W2939165393","https://openalex.org/W2955961229","https://openalex.org/W3004465995","https://openalex.org/W3093940857","https://openalex.org/W3168755979","https://openalex.org/W3186266645","https://openalex.org/W3213534619","https://openalex.org/W4205743802","https://openalex.org/W4211019091","https://openalex.org/W4220971314","https://openalex.org/W4229058141","https://openalex.org/W4308518891","https://openalex.org/W6680801884","https://openalex.org/W6690448112"],"related_works":["https://openalex.org/W2732360296","https://openalex.org/W1994871954","https://openalex.org/W4297152434","https://openalex.org/W2072858761","https://openalex.org/W2912373861","https://openalex.org/W1996969592","https://openalex.org/W2891077237","https://openalex.org/W4385688834","https://openalex.org/W3135184486","https://openalex.org/W4391248757"],"abstract_inverted_index":{"Blood":[0],"pressure":[1],"(BP)":[2],"is":[3,115],"one":[4,95],"of":[5,49,60,93,119,142,169,191],"the":[6,97,103,110,129,139,160,188,197,200,204,231],"four":[7],"main":[8],"vital":[9],"signs":[10],"in":[11,26,76],"medicine":[12],"and":[13,22,63,99,108,178,203],"may":[14],"be":[15,241],"a":[16,45,87,100,116,136,151],"useful":[17],"signal":[18],"for":[19,23,32,105,138,163,174,181,210,219,243],"wellness":[20],"tracking":[21],"user-aware":[24],"interfaces":[25],"human-computer":[27],"interaction.":[28],"The":[29,227],"current":[30],"standard":[31],"BP":[33,61,143,156,176,183,246],"measurement":[34,48],"uses":[35],"cuff-based":[36],"devices":[37],"that":[38,230,239],"block":[39],"an":[40,167],"artery":[41],"temporarily":[42],"to":[43,57,73,79],"get":[44],"single,":[46],"discrete":[47],"BP.":[50],"Recently,":[51],"there":[52],"have":[53],"been":[54],"significant":[55],"efforts":[56],"measure":[58],"correlates":[59],"continuously":[62],"non-invasively":[64],"from":[65],"relevant":[66],"signals":[67],"like":[68],"photoplethysmography":[69],"(PPG),":[70],"which":[71,114,158,185],"responds":[72],"volumetric":[74],"changes":[75],"arteries":[77],"due":[78],"blood":[80],"pulsations.":[81],"In":[82],"this":[83],"paper,":[84],"we":[85],"explore":[86],"novel":[88],"setup":[89],"with":[90,122],"two":[91],"points":[92],"instrumentation,":[94],"on":[96,102,131],"head":[98],"second":[101],"wrist,":[104],"recording":[106],"PPG":[107],"estimating":[109],"pulse":[111],"wave":[112],"velocity,":[113],"major":[117],"correlate":[118],"BP,":[120],"along":[121],"other":[123],"waveform-related":[124],"features.":[125],"We":[126],"prospectively":[127],"tested":[128],"device":[130],"10":[132],"subjects":[133],"who":[134],"followed":[135],"protocol":[137],"deliberate":[140],"variation":[141],"while":[144],"ground":[145,205],"truth":[146,206],"measurements":[147],"were":[148],"taken":[149],"using":[150],"reference":[152],"cuff-device.":[153],"Generic":[154],"absolute":[155],"models,":[157],"use":[159],"collected":[161],"data":[162],"leave-one-subject-out":[164],"cross-validation,":[165],"yielded":[166],"error":[168],"-0.14":[170],"\u00b1":[171,193],"7.3":[172],"mmHg":[173,180],"systolic":[175],"(SBP)":[177],"-0.21\u00b16.7":[179],"diastolic":[182],"(DBP),":[184],"are":[186],"within":[187],"regulatory":[189],"limits":[190],"5":[192],"8":[194],"mmHg.":[195],"Notably,":[196],"correlation":[198],"between":[199],"predicted":[201],"BPs":[202,207],"was":[208],"higher":[209],"SBP":[211],"(r":[212,221],"=":[213,222],"0.74,":[214],"p":[215,224],"<":[216,225],"0.001)":[217],"than":[218],"DBP":[220],"0.34,":[223],"0.001).":[226],"results":[228],"show":[229],"proposed":[232],"form":[233],"factor":[234],"can":[235],"extract":[236],"BP-related":[237],"features":[238],"could":[240],"used":[242],"continuous,":[244],"cuff-less":[245],"monitoring.":[247]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}