{"id":"https://openalex.org/W7126119081","doi":"https://doi.org/10.1109/bibm66473.2025.11356793","title":"Dash: Deep-Learning-Based Apnea Screening with AHI Estimation from Single-Lead ECG","display_name":"Dash: Deep-Learning-Based Apnea Screening with AHI Estimation from Single-Lead ECG","publication_year":2025,"publication_date":"2025-12-15","ids":{"openalex":"https://openalex.org/W7126119081","doi":"https://doi.org/10.1109/bibm66473.2025.11356793"},"language":null,"primary_location":{"id":"doi:10.1109/bibm66473.2025.11356793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm66473.2025.11356793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5124212920","display_name":"Won-Seok Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Won-Seok Hong","raw_affiliation_strings":["Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124281321","display_name":"Seunghun Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seunghun Choi","raw_affiliation_strings":["Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047515064","display_name":"Kwon Ho Hong","orcid":"https://orcid.org/0000-0001-8787-324X"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwon Hong","raw_affiliation_strings":["Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124219433","display_name":"Woo Hyun Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109191","display_name":"Kangwon National University Hospital","ror":"https://ror.org/01rf1rj96","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I4210109191"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woo Hyun Lee","raw_affiliation_strings":["Kangwon National University Hospital,Department of Otolaryngology,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Kangwon National University Hospital,Department of Otolaryngology,Republic of Korea","institution_ids":["https://openalex.org/I4210109191"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124248242","display_name":"Hyun-Soo Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Soo Choi","raw_affiliation_strings":["Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University of Science and Technology,Department of Computer Science and Engineering,Republic of Korea","institution_ids":["https://openalex.org/I118373667"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5124212920"],"corresponding_institution_ids":["https://openalex.org/I118373667"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.71344648,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3668","last_page":"3671"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9800999760627747,"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":0.9800999760627747,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.0034000000450760126,"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/T11456","display_name":"Neuroscience of respiration and sleep","score":0.0010999999940395355,"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/polysomnography","display_name":"Polysomnography","score":0.6963000297546387},{"id":"https://openalex.org/keywords/sleep-apnea","display_name":"Sleep apnea","score":0.6388000249862671},{"id":"https://openalex.org/keywords/dash","display_name":"Dash","score":0.616599977016449},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.5333999991416931},{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"Obstructive sleep apnea","score":0.5091000199317932},{"id":"https://openalex.org/keywords/electrocardiography","display_name":"Electrocardiography","score":0.35989999771118164}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8021000027656555},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.6963000297546387},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.6388000249862671},{"id":"https://openalex.org/C2776090536","wikidata":"https://www.wikidata.org/wiki/Q187819","display_name":"Dash","level":2,"score":0.616599977016449},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.5333999991416931},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.5091000199317932},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.4009000062942505},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.35989999771118164},{"id":"https://openalex.org/C2776377968","wikidata":"https://www.wikidata.org/wiki/Q618736","display_name":"Apnea\u2013hypopnea index","level":4,"score":0.35040000081062317},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.33570000529289246},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.2881999909877777},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.2775999903678894},{"id":"https://openalex.org/C2911073662","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea syndromes","level":4,"score":0.2639000117778778},{"id":"https://openalex.org/C2910364982","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep Stages","level":4,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bibm66473.2025.11356793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm66473.2025.11356793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.41113194823265076}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2164179736","https://openalex.org/W2517389691","https://openalex.org/W2611695796","https://openalex.org/W2995450605","https://openalex.org/W2995957777","https://openalex.org/W3043833357","https://openalex.org/W3108326899","https://openalex.org/W3186028383","https://openalex.org/W3199652665","https://openalex.org/W4282843533","https://openalex.org/W4309775318","https://openalex.org/W4317748853","https://openalex.org/W4399159425","https://openalex.org/W4399861233","https://openalex.org/W4400810846"],"related_works":[],"abstract_inverted_index":{"Obstructive":[0],"sleep":[1,7],"apnea":[2,58],"(OSA)":[3],"is":[4,19],"a":[5,37,61,84,131],"prevalent":[6],"disorder":[8],"with":[9,34],"serious":[10],"health":[11],"risks,":[12],"but":[13],"its":[14],"gold-standard":[15],"diagnosis,":[16],"polysomnography":[17],"(PSG),":[18],"resource-intensive":[20],"and":[21,71,74,105,123,134],"limits":[22],"accessibility.":[23],"To":[24],"address":[25],"these":[26],"limitations,":[27],"we":[28,114],"present":[29],"DASH":[30,51,129],"(Deep-learning-based":[31],"Apnea":[32],"Screening":[33],"AHI":[35,66,80],"estimation),":[36],"web-integrated":[38],"end-to-end":[39],"system":[40],"for":[41,120,139],"apnea-hypopnea":[42],"index":[43],"(AHI)":[44],"estimation":[45],"using":[46,60,142],"only":[47,143],"single-lead":[48],"electrocardiography":[49],"(ECG).":[50],"consists":[52],"of":[53,102,109],"three":[54],"stages:":[55],"(1)":[56],"per-segment":[57],"detection":[59,141],"fine-tuned":[62],"ECG-DualNet":[63],"model,":[64],"(2)":[65],"calculation":[67],"via":[68],"event":[69],"aggregation":[70],"time":[72],"normalization,":[73],"(3)":[75],"severity":[76],"classification":[77],"based":[78],"on":[79,83],"thresholds.":[81],"Evaluated":[82],"large-scale":[85],"PSG-labeled":[86],"dataset":[87],"from":[88],"Kangwon":[89],"National":[90],"University":[91],"Hospital":[92],"(KNUH),":[93],"our":[94],"model":[95],"demonstrated":[96],"robust":[97],"performance,":[98],"achieving":[99],"an":[100,106,116],"AUROC":[101],"0.931":[103],"(segment-level)":[104],"F1":[107],"score":[108],"0.926":[110],"(severe-stage).":[111],"In":[112],"addition,":[113],"developed":[115],"interactive":[117],"web":[118],"interface":[119],"real-time":[121],"screening":[122],"visualization.":[124],"The":[125],"results":[126],"demonstrate":[127],"that":[128],"offers":[130],"scalable,":[132],"accurate,":[133],"accessible":[135],"alternative":[136],"to":[137],"PSG":[138],"OSA":[140],"ECG":[144],"data.":[145]},"counts_by_year":[],"updated_date":"2026-02-01T03:34:12.195049","created_date":"2026-01-30T00:00:00"}
