{"id":"https://openalex.org/W2980165648","doi":"https://doi.org/10.1109/embc.2019.8857586","title":"Airflow from nasal pulse oximetry in the screening of obstructive sleep apnea","display_name":"Airflow from nasal pulse oximetry in the screening of obstructive sleep apnea","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2980165648","doi":"https://doi.org/10.1109/embc.2019.8857586","mag":"2980165648","pmid":"https://pubmed.ncbi.nlm.nih.gov/31946422"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2019.8857586","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857586","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st 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/A5012996503","display_name":"Xenia L. R. Hoppenbrouwer","orcid":"https://orcid.org/0000-0001-5015-9130"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Xenia L. R. Hoppenbrouwer","raw_affiliation_strings":["Biomedical Signals and Systems group University of Twente, Enschede, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Signals and Systems group University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026402525","display_name":"Timon M. Fabius","orcid":"https://orcid.org/0000-0001-7519-0206"},"institutions":[{"id":"https://openalex.org/I4210162999","display_name":"MSD (Netherlands)","ror":"https://ror.org/05y28vr04","country_code":"NL","type":"company","lineage":["https://openalex.org/I1285764155","https://openalex.org/I4210162999"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"T. Fabius","raw_affiliation_strings":["Dept. of Pulmonology, MST, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Pulmonology, MST, The Netherlands","institution_ids":["https://openalex.org/I4210162999"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040860738","display_name":"Michiel Eijsvogel","orcid":"https://orcid.org/0000-0003-2102-9366"},"institutions":[{"id":"https://openalex.org/I4210162999","display_name":"MSD (Netherlands)","ror":"https://ror.org/05y28vr04","country_code":"NL","type":"company","lineage":["https://openalex.org/I1285764155","https://openalex.org/I4210162999"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M. Eijsvogel","raw_affiliation_strings":["Dept. of Pulmonology, MST, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Pulmonology, MST, The Netherlands","institution_ids":["https://openalex.org/I4210162999"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006221383","display_name":"Frans H. de Jongh","orcid":"https://orcid.org/0000-0002-6052-7504"},"institutions":[{"id":"https://openalex.org/I4210162999","display_name":"MSD (Netherlands)","ror":"https://ror.org/05y28vr04","country_code":"NL","type":"company","lineage":["https://openalex.org/I1285764155","https://openalex.org/I4210162999"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"F. de Jongh","raw_affiliation_strings":["Dept. of Pulmonology, MST, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Pulmonology, MST, The Netherlands","institution_ids":["https://openalex.org/I4210162999"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030341975","display_name":"Ainara Garde","orcid":"https://orcid.org/0000-0002-9503-6908"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"A. Garde","raw_affiliation_strings":["Biomedical Signals and Systems group University of Twente, Enschede, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Signals and Systems group University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2019","issue":null,"first_page":"2572","last_page":"2575"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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":0.9861000180244446,"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/T11456","display_name":"Neuroscience of respiration and sleep","score":0.9769999980926514,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"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/medicine","display_name":"Medicine","score":0.8522626161575317},{"id":"https://openalex.org/keywords/pulse-oximetry","display_name":"Pulse oximetry","score":0.7779380679130554},{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.6944607496261597},{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"Obstructive sleep apnea","score":0.676074206829071},{"id":"https://openalex.org/keywords/airflow","display_name":"Airflow","score":0.6169853806495667},{"id":"https://openalex.org/keywords/sleep-apnea","display_name":"Sleep apnea","score":0.5345221161842346},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.46728214621543884},{"id":"https://openalex.org/keywords/apnea\u2013hypopnea-index","display_name":"Apnea\u2013hypopnea index","score":0.44721296429634094},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.35275816917419434},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.25372231006622314}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8522626161575317},{"id":"https://openalex.org/C2780124106","wikidata":"https://www.wikidata.org/wiki/Q1140495","display_name":"Pulse oximetry","level":2,"score":0.7779380679130554},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.6944607496261597},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.676074206829071},{"id":"https://openalex.org/C116067010","wikidata":"https://www.wikidata.org/wiki/Q4698686","display_name":"Airflow","level":2,"score":0.6169853806495667},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.5345221161842346},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.46728214621543884},{"id":"https://openalex.org/C2776377968","wikidata":"https://www.wikidata.org/wiki/Q618736","display_name":"Apnea\u2013hypopnea index","level":4,"score":0.44721296429634094},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.35275816917419434},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.25372231006622314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"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":"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":"D010092","descriptor_name":"Oximetry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010092","descriptor_name":"Oximetry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010092","descriptor_name":"Oximetry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010100","descriptor_name":"Oxygen","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010100","descriptor_name":"Oxygen","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010100","descriptor_name":"Oxygen","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2019.8857586","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857586","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:31946422","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31946422","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:ris.utwente.nl:openaire_cris_publications/5108ab58-864b-4342-9710-9953c3b91a7f","is_oa":false,"landing_page_url":"https://research.utwente.nl/en/publications/5108ab58-864b-4342-9710-9953c3b91a7f","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320318136","display_name":"Medisch Spectrum Twente","ror":"https://ror.org/033xvax87"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W9033544","https://openalex.org/W108384545","https://openalex.org/W1971815727","https://openalex.org/W1975405061","https://openalex.org/W2026191693","https://openalex.org/W2070391542","https://openalex.org/W2117834225","https://openalex.org/W2143959552","https://openalex.org/W2144194006","https://openalex.org/W2160347936","https://openalex.org/W2295782659","https://openalex.org/W2894120069"],"related_works":["https://openalex.org/W2007477980","https://openalex.org/W2413653768","https://openalex.org/W2985785409","https://openalex.org/W2037309944","https://openalex.org/W2322198899","https://openalex.org/W1481679924","https://openalex.org/W2268943783","https://openalex.org/W2359190987","https://openalex.org/W3007368404","https://openalex.org/W3184810697"],"abstract_inverted_index":{"Obstructive":[0],"Sleep":[1],"Apnea":[2],"(OSA)":[3],"is":[4,33],"recognized":[5],"as":[6,20,168],"an":[7,50,75,93,111,177,196],"increasing":[8],"health":[9],"risk,":[10],"leading":[11],"to":[12,30,40,105,115,144,184],"daytime":[13],"sleepiness":[14],"and":[15,22,36,123,130,157,164,181,186],"various":[16],"medical":[17],"conditions,":[18],"such":[19],"hypertension":[21],"heart":[23],"failure.":[24],"Polysomnography":[25],"(PSG),":[26],"the":[27,41,64,81,84,99,107,135,169,172],"gold":[28],"standard":[29],"diagnose":[31],"OSA,":[32],"a":[34,192],"resource-intensive":[35],"expensive":[37],"investigation":[38],"confined":[39],"hospital.Portable":[42],"home":[43],"monitoring,":[44],"i.e.":[45],"pulse":[46,58,68],"oximetry,":[47],"may":[48],"become":[49],"acceptable":[51],"OSA":[52,119],"screening":[53,150,200],"method.":[54],"The":[55],"novel":[56],"nasal":[57],"oximeter":[59],"sensor":[60],"(Xhale":[61],"Alar)":[62],"adds":[63],"possibility":[65],"of":[66,110,179],"combining":[67],"oximetry":[69],"(SpO2)":[70],"with":[71,98,134,188],"airflow":[72,112,131,173,197],"analysis":[73,117],"by":[74],"integrated":[76],"thermistor,":[77],"which":[78],"might":[79],"increase":[80],"diagnostic":[82,170],"accuracy.In":[83],"Alar":[85,100,136],"pilot":[86],"study,":[87],"39":[88],"adults":[89,201],"were":[90,126],"measured":[91],"during":[92],"overnight":[94],"PSG":[95],"recording":[96],"together":[97],"sensor.":[101,137],"This":[102],"study":[103],"aims":[104],"investigate":[106],"additional":[108],"value":[109],"signal":[113,174,198],"compared":[114,183],"SpO2":[116,129,189],"in":[118,149,199],"screening.":[120],"Both":[121],"time":[122],"spectral":[124],"features":[125],"extracted":[127],"from":[128],"signals":[132],"recorded":[133],"Leave":[138],"one":[139],"out":[140],"cross-validation":[141],"was":[142],"used":[143],"develop":[145],"Random":[146],"Forest":[147],"models":[148],"for":[151,202],"apnea-hypopnea":[152],"index":[153],"(AHI)":[154],"thresholds":[155],"5":[156,163],"10.":[158],"Using":[159],"both":[160],"AHI":[161,165],"\u2265":[162,166],"10":[167],"cutoff,":[171],"shows":[175],"respectively":[176],"AUC":[178],"89%":[180],"80%":[182],"78%":[185],"77%":[187],"analysis,":[190],"showing":[191],"higher":[193],"performance":[194],"using":[195],"OSA.":[203]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-19T07:52:34.831488","created_date":"2025-10-10T00:00:00"}