{"id":"https://openalex.org/W2998050309","doi":"https://doi.org/10.3390/s20010286","title":"Classification of Sleep Apnea Severity by Electrocardiogram Monitoring Using a Novel Wearable Device","display_name":"Classification of Sleep Apnea Severity by Electrocardiogram Monitoring Using a Novel Wearable Device","publication_year":2020,"publication_date":"2020-01-04","ids":{"openalex":"https://openalex.org/W2998050309","doi":"https://doi.org/10.3390/s20010286","mag":"2998050309","pmid":"https://pubmed.ncbi.nlm.nih.gov/31947905"},"language":"en","primary_location":{"id":"doi:10.3390/s20010286","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20010286","pdf_url":"https://www.mdpi.com/1424-8220/20/1/286/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/20/1/286/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013406154","display_name":"Florent Baty","orcid":"https://orcid.org/0000-0002-1425-0428"},"institutions":[{"id":"https://openalex.org/I2799884508","display_name":"Kantonsspital St. Gallen","ror":"https://ror.org/00gpmb873","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2799884508"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Florent Baty","raw_affiliation_strings":["Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-1425-0428","affiliations":[{"raw_affiliation_string":"Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland","institution_ids":["https://openalex.org/I2799884508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076467614","display_name":"Maximilian Boesch","orcid":null},"institutions":[{"id":"https://openalex.org/I2799884508","display_name":"Kantonsspital St. Gallen","ror":"https://ror.org/00gpmb873","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2799884508"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Maximilian Boesch","raw_affiliation_strings":["Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-0994-9883","affiliations":[{"raw_affiliation_string":"Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland","institution_ids":["https://openalex.org/I2799884508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108632301","display_name":"Sandra Widmer","orcid":null},"institutions":[{"id":"https://openalex.org/I2799884508","display_name":"Kantonsspital St. Gallen","ror":"https://ror.org/00gpmb873","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2799884508"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Sandra Widmer","raw_affiliation_strings":["Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland","institution_ids":["https://openalex.org/I2799884508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082995922","display_name":"Simon Annaheim","orcid":"https://orcid.org/0000-0002-8192-1391"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Simon Annaheim","raw_affiliation_strings":["Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-8192-1391","affiliations":[{"raw_affiliation_string":"Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021179581","display_name":"Piero Fontana","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Piero Fontana","raw_affiliation_strings":["Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087194803","display_name":"Martin Camenzind","orcid":"https://orcid.org/0000-0002-0914-7215"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Martin Camenzind","raw_affiliation_strings":["Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009707035","display_name":"Ren\u00e9 M. Rossi","orcid":"https://orcid.org/0000-0003-0946-682X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ren\u00e9 M. Rossi","raw_affiliation_strings":["Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-0946-682X","affiliations":[{"raw_affiliation_string":"Empa, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042432778","display_name":"Otto D. Schoch","orcid":"https://orcid.org/0000-0003-0492-7172"},"institutions":[{"id":"https://openalex.org/I2799884508","display_name":"Kantonsspital St. Gallen","ror":"https://ror.org/00gpmb873","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2799884508"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Otto D. Schoch","raw_affiliation_strings":["Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-0492-7172","affiliations":[{"raw_affiliation_string":"Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland","institution_ids":["https://openalex.org/I2799884508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048356664","display_name":"Martin Brutsche","orcid":"https://orcid.org/0000-0002-1612-3609"},"institutions":[{"id":"https://openalex.org/I2799884508","display_name":"Kantonsspital St. Gallen","ror":"https://ror.org/00gpmb873","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2799884508"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Martin H. Brutsche","raw_affiliation_strings":["Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-1612-3609","affiliations":[{"raw_affiliation_string":"Cantonal Hospital St. Gallen, Lung Center, Rorschacherstrasse 95, 9007 St. Gallen, Switzerland","institution_ids":["https://openalex.org/I2799884508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5013406154"],"corresponding_institution_ids":["https://openalex.org/I2799884508"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.4983,"has_fulltext":true,"cited_by_count":46,"citation_normalized_percentile":{"value":0.93394804,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"20","issue":"1","first_page":"286","last_page":"286"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9962999820709229,"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/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.7003729343414307},{"id":"https://openalex.org/keywords/sleep-apnea","display_name":"Sleep apnea","score":0.6736338138580322},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.58406662940979},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5330820083618164},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.5030381083488464},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.4773523807525635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4138646125793457},{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"Obstructive sleep apnea","score":0.4119684100151062},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.39165109395980835},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3425642251968384},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3358050584793091},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1857457160949707},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.05845695734024048}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7003729343414307},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.6736338138580322},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.58406662940979},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5330820083618164},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.5030381083488464},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.4773523807525635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4138646125793457},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.4119684100151062},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.39165109395980835},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3425642251968384},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3358050584793091},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1857457160949707},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.05845695734024048}],"mesh":[{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D060388","descriptor_name":"Support Vector Machine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s20010286","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20010286","pdf_url":"https://www.mdpi.com/1424-8220/20/1/286/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:31947905","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31947905","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:2cc1ce41d4854959a529384fdad38037","is_oa":true,"landing_page_url":"https://doaj.org/article/2cc1ce41d4854959a529384fdad38037","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 20, Iss 1, p 286 (2020)","raw_type":"article"},{"id":"pmh:oai:dora:empa_21466","is_oa":false,"landing_page_url":"https://www.dora.lib4ri.ch/empa/islandora/object/empa%3A21466","pdf_url":null,"source":{"id":"https://openalex.org/S4306401298","display_name":"DORA Empa (Swiss Federal Laboratories for Materials Science and Technology (Empa))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71824836","host_organization_name":"Swiss Federal Laboratories for Materials Science and Technology","host_organization_lineage":["https://openalex.org/I71824836"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/1/286/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s20010286","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6983183","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6983183","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20010286","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20010286","pdf_url":"https://www.mdpi.com/1424-8220/20/1/286/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2998050309.pdf","grobid_xml":"https://content.openalex.org/works/W2998050309.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W9033544","https://openalex.org/W1987295883","https://openalex.org/W1995951332","https://openalex.org/W2004067936","https://openalex.org/W2028591947","https://openalex.org/W2066933049","https://openalex.org/W2075778824","https://openalex.org/W2080983572","https://openalex.org/W2081130941","https://openalex.org/W2106336403","https://openalex.org/W2108058097","https://openalex.org/W2120638995","https://openalex.org/W2124052130","https://openalex.org/W2124231622","https://openalex.org/W2127030366","https://openalex.org/W2130517250","https://openalex.org/W2131996083","https://openalex.org/W2133589238","https://openalex.org/W2139704316","https://openalex.org/W2144194006","https://openalex.org/W2144641374","https://openalex.org/W2153074168","https://openalex.org/W2155758218","https://openalex.org/W2165875136","https://openalex.org/W2170731257","https://openalex.org/W2264784497","https://openalex.org/W2285072859","https://openalex.org/W2286275570","https://openalex.org/W2295899719","https://openalex.org/W2321377460","https://openalex.org/W2563604886","https://openalex.org/W2802433499","https://openalex.org/W2806523420","https://openalex.org/W2894120069","https://openalex.org/W2906951413","https://openalex.org/W2944265983","https://openalex.org/W2947916362","https://openalex.org/W2950580411","https://openalex.org/W2965958996","https://openalex.org/W4243006922","https://openalex.org/W6678450139","https://openalex.org/W6681474435","https://openalex.org/W6797317855","https://openalex.org/W6979037891"],"related_works":["https://openalex.org/W3090300519","https://openalex.org/W2514492205","https://openalex.org/W4250401876","https://openalex.org/W2943851981","https://openalex.org/W2566526749","https://openalex.org/W3047461507","https://openalex.org/W3126390843","https://openalex.org/W4245880644","https://openalex.org/W4312415459","https://openalex.org/W2528680939"],"abstract_inverted_index":{"Sleep":[0],"apnea":[1,61,87,130,151,231],"(SA)":[2],"is":[3,26,34,63],"a":[4,69,126],"prevalent":[5],"disorder":[6],"diagnosed":[7],"by":[8],"polysomnography":[9],"(PSG)":[10],"based":[11],"on":[12],"the":[13,38,57,83,135,153,169,181,197,213,227],"number":[14],"of":[15,20,52,59,85,128,145,229],"apnea-hypopnea":[16],"events":[17],"per":[18],"hour":[19],"sleep":[21,60,86,129,150,230],"(apnea-hypopnea":[22],"index,":[23],"AHI).":[24],"PSG":[25,142],"expensive":[27],"and":[28,42,79,106,116,138,152,222],"technically":[29],"complex;":[30],"therefore,":[31],"its":[32,80,114],"use":[33],"rather":[35],"limited":[36],"to":[37,113,180,208,219],"initial":[39],"diagnostic":[40],"phase":[41],"simpler":[43],"devices":[44,55],"are":[45],"required":[46],"for":[47,56,82,196,226],"long-term":[48],"follow-up.":[49,235],"The":[50,164,190],"validity":[51],"single-parameter":[53],"wearable":[54,70],"assessment":[58,228],"severity":[62,88],"still":[64],"debated.":[65],"In":[66,211],"this":[67],"context,":[68],"electrocardiogram":[71],"(ECG)":[72],"acquisition":[73],"system":[74],"(ECG":[75],"belt)":[76],"was":[77,89,110,156,178,194],"developed":[78],"suitability":[81],"classification":[84,102,165,192],"investigated":[90],"using":[91,133],"heart":[92],"rate":[93],"variability":[94],"analysis":[95],"with":[96,125,201],"or":[97,203],"without":[98],"data":[99],"pre-filtering.":[100],"Several":[101],"algorithms":[103],"were":[104,131],"compared":[105],"support":[107],"vector":[108],"machine":[109],"preferred":[111],"due":[112],"simplicity":[115],"overall":[117],"performance.":[118],"Whole-night":[119],"ECG":[120,136,140,170,183,214,221],"signals":[121,217],"from":[122,168],"241":[123],"patients":[124,146],"suspicion":[127],"recorded":[132],"both":[134],"belt":[137,171,215],"patched":[139,182,220],"during":[141,234],"recordings.":[143],"65%":[144],"had":[147],"an":[148],"obstructive":[149],"median":[154],"AHI":[155],"21":[157],"[IQR:":[158],"7-40]":[159],"h":[160],"-":[161],"1":[162],".":[163],"accuracy":[166,193],"obtained":[167,195],"(accuracy:":[172,184],"72%,":[173],"sensitivity:":[174,186],"70%,":[175],"specificity:":[176,188],"74%)":[177],"comparable":[179,218],"74%,":[185],"88%,":[187],"61%).":[189],"highest":[191],"discrimination":[198],"between":[199],"individuals":[200],"no":[202],"mild":[204],"SA":[205],"vs.":[206],"moderate":[207],"severe":[209],"SA.":[210],"conclusion,":[212],"provided":[216],"could":[223],"be":[224],"used":[225],"severity,":[232],"especially":[233]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":9}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}