{"id":"https://openalex.org/W2621727638","doi":"https://doi.org/10.1109/jbhi.2017.2712861","title":"Slow-Wave Sleep Estimation for Healthy Subjects and OSA Patients Using R\u2013R Intervals","display_name":"Slow-Wave Sleep Estimation for Healthy Subjects and OSA Patients Using R\u2013R Intervals","publication_year":2017,"publication_date":"2017-06-07","ids":{"openalex":"https://openalex.org/W2621727638","doi":"https://doi.org/10.1109/jbhi.2017.2712861","mag":"2621727638","pmid":"https://pubmed.ncbi.nlm.nih.gov/28600268"},"language":"en","primary_location":{"id":"doi:10.1109/jbhi.2017.2712861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2017.2712861","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"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 Journal of Biomedical and Health Informatics","raw_type":"journal-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/A5008454274","display_name":"Heenam Yoon","orcid":"https://orcid.org/0000-0002-5397-5245"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heenam Yoon","raw_affiliation_strings":["Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100860740","display_name":"Su Hwan Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Su Hwan Hwang","raw_affiliation_strings":["Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interdisciplinary Program in Bioengineering, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101571425","display_name":"Jae-Won Choi","orcid":"https://orcid.org/0000-0001-6294-7046"},"institutions":[{"id":"https://openalex.org/I2802835388","display_name":"Seoul National University Hospital","ror":"https://ror.org/01z4nnt86","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Won Choi","raw_affiliation_strings":["Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea","institution_ids":["https://openalex.org/I2802835388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100733183","display_name":"Yu Jin Lee","orcid":"https://orcid.org/0000-0001-5195-2579"},"institutions":[{"id":"https://openalex.org/I2802835388","display_name":"Seoul National University Hospital","ror":"https://ror.org/01z4nnt86","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yu Jin Lee","raw_affiliation_strings":["Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea","institution_ids":["https://openalex.org/I2802835388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010204225","display_name":"Do\u2010Un Jeong","orcid":"https://orcid.org/0000-0002-2902-6832"},"institutions":[{"id":"https://openalex.org/I2802835388","display_name":"Seoul National University Hospital","ror":"https://ror.org/01z4nnt86","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Do-Un Jeong","raw_affiliation_strings":["Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuropsychiatry and the Center for Sleep and Chronobiology, Seoul National University Hospital, Seoul, South Korea","institution_ids":["https://openalex.org/I2802835388"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101416074","display_name":"Kwang Suk Park","orcid":"https://orcid.org/0000-0001-8725-2996"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwang Suk Park","raw_affiliation_strings":["Department of Biomedical Engineering, College of Medicine, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8725-2996","affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, College of Medicine, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9921,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.91304418,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"22","issue":"1","first_page":"119","last_page":"128"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9994999766349792,"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":0.9994999766349792,"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/T10985","display_name":"Sleep and Wakefulness Research","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"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":0.7814077138900757},{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"Obstructive sleep apnea","score":0.5786241888999939},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.5471063256263733},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.5297632813453674},{"id":"https://openalex.org/keywords/sleep-apnea","display_name":"Sleep apnea","score":0.5010747909545898},{"id":"https://openalex.org/keywords/slow-wave-sleep","display_name":"Slow-wave sleep","score":0.48784565925598145},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.48325687646865845},{"id":"https://openalex.org/keywords/sleep-stages","display_name":"Sleep Stages","score":0.4763791263103485},{"id":"https://openalex.org/keywords/ambulatory","display_name":"Ambulatory","score":0.4644354283809662},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.4450600743293762},{"id":"https://openalex.org/keywords/electrocardiography","display_name":"Electrocardiography","score":0.4211253821849823},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41979312896728516},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.3825445771217346},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.3733069598674774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3175539970397949},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3151756525039673},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.2043037712574005},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.11550149321556091}],"concepts":[{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.7814077138900757},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.5786241888999939},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.5471063256263733},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.5297632813453674},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.5010747909545898},{"id":"https://openalex.org/C110539466","wikidata":"https://www.wikidata.org/wiki/Q3964845","display_name":"Slow-wave sleep","level":3,"score":0.48784565925598145},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.48325687646865845},{"id":"https://openalex.org/C2910364982","wikidata":"https://www.wikidata.org/wiki/Q35831","display_name":"Sleep Stages","level":4,"score":0.4763791263103485},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.4644354283809662},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.4450600743293762},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.4211253821849823},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41979312896728516},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3825445771217346},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.3733069598674774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3175539970397949},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3151756525039673},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.2043037712574005},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.11550149321556091},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","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":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","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":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","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":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D017286","descriptor_name":"Polysomnography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D064368","descriptor_name":"Healthy Volunteers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/jbhi.2017.2712861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jbhi.2017.2712861","pdf_url":null,"source":{"id":"https://openalex.org/S2495854775","display_name":"IEEE Journal of Biomedical and Health Informatics","issn_l":"2168-2194","issn":["2168-2194","2168-2208"],"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 Journal of Biomedical and Health Informatics","raw_type":"journal-article"},{"id":"pmid:28600268","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28600268","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 journal of biomedical and health informatics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321681","display_name":"Ministry of Trade, Industry and Energy","ror":"https://ror.org/008nkqk13"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W5454430","https://openalex.org/W7692620","https://openalex.org/W37777227","https://openalex.org/W84689042","https://openalex.org/W187647308","https://openalex.org/W244799260","https://openalex.org/W1444168786","https://openalex.org/W1494365440","https://openalex.org/W1500835114","https://openalex.org/W1532341641","https://openalex.org/W1545509292","https://openalex.org/W1603085026","https://openalex.org/W1634019382","https://openalex.org/W1638975642","https://openalex.org/W1819447783","https://openalex.org/W1883704930","https://openalex.org/W1963756232","https://openalex.org/W1964871151","https://openalex.org/W1981803350","https://openalex.org/W1983338067","https://openalex.org/W1983682580","https://openalex.org/W2002289066","https://openalex.org/W2005519566","https://openalex.org/W2011881754","https://openalex.org/W2022839057","https://openalex.org/W2028428817","https://openalex.org/W2029364875","https://openalex.org/W2035490031","https://openalex.org/W2036538417","https://openalex.org/W2049177730","https://openalex.org/W2055731784","https://openalex.org/W2062439387","https://openalex.org/W2063795732","https://openalex.org/W2063851257","https://openalex.org/W2066598509","https://openalex.org/W2077247546","https://openalex.org/W2086162146","https://openalex.org/W2088634516","https://openalex.org/W2099055025","https://openalex.org/W2101709445","https://openalex.org/W2102727833","https://openalex.org/W2105064826","https://openalex.org/W2107592538","https://openalex.org/W2108803339","https://openalex.org/W2109606373","https://openalex.org/W2110999934","https://openalex.org/W2121385849","https://openalex.org/W2123418885","https://openalex.org/W2128297482","https://openalex.org/W2133589238","https://openalex.org/W2139496586","https://openalex.org/W2141252299","https://openalex.org/W2147043590","https://openalex.org/W2160984931","https://openalex.org/W2163016920","https://openalex.org/W2169393052","https://openalex.org/W2247908160","https://openalex.org/W2292478780","https://openalex.org/W2319772445","https://openalex.org/W2492741203","https://openalex.org/W2525537354","https://openalex.org/W2584191954","https://openalex.org/W2587736287","https://openalex.org/W2593189434","https://openalex.org/W2884525847","https://openalex.org/W3022302886","https://openalex.org/W3023925385","https://openalex.org/W4322700624","https://openalex.org/W6628505203"],"related_works":["https://openalex.org/W2037309944","https://openalex.org/W2084125138","https://openalex.org/W4407547038","https://openalex.org/W3031162711","https://openalex.org/W2841059565","https://openalex.org/W2294987193","https://openalex.org/W2608880383","https://openalex.org/W3196356839","https://openalex.org/W3026648951","https://openalex.org/W2079867952"],"abstract_inverted_index":{"We":[0],"developed":[1],"an":[2,48,59],"automatic":[3,87,154],"slow-wave":[4],"sleep":[5,22,79,199,212],"(SWS)":[6],"detection":[7],"algorithm":[8,26,88,164],"that":[9,114,188],"can":[10,189],"be":[11,181,208],"applied":[12],"to":[13,68,180,207,210],"groups":[14],"of":[15,39,123],"healthy":[16,101],"subjects":[17,102],"and":[18,53,64,81,103,121,130,139,155,185,216],"patients":[19,105],"with":[20,106,159,197],"obstructive":[21],"apnea":[23],"(OSA).":[24],"This":[25],"detected":[27],"SWS":[28,49,70,136,167],"based":[29,73,91],"on":[30,74,92],"autonomic":[31,44],"activations":[32],"derived":[33],"from":[34,58,99,168],"the":[35,65,75,84,115,162,178,202],"heart":[36],"rate":[37],"variations":[38],"a":[40,93],"single":[41],"sensor.":[42],"An":[43,108],"stability,":[45],"which":[46],"is":[47,205],"characteristic,":[50],"was":[51,89,151],"evaluated":[52,90],"quantified":[54],"using":[55,97,173],"R-R":[56,175],"intervals":[57,176],"electrocardiogram":[60],"(ECG).":[61],"The":[62,86,170],"thresholds":[63],"heuristic":[66],"rule":[67],"determine":[69],"were":[71,126,142],"designed":[72],"physiological":[76],"backgrounds":[77],"for":[78],"process":[80],"distribution":[82],"across":[83],"night.":[85],"fivefold":[94],"cross":[95],"validation":[96],"data":[98],"21":[100],"24":[104],"OSA.":[107],"epoch-by-epoch":[109],"(30":[110],"s)":[111],"analysis":[112],"showed":[113],"overall":[116],"Cohen's":[117],"kappa,":[118],"accuracy,":[119],"sensitivity,":[120],"specificity":[122],"our":[124],"method":[125,172,204],"0.56,":[127],"89.97%,":[128],"68.71%,":[129],"93.75%,":[131],"respectively.":[132],"SWS-related":[133],"information,":[134],"including":[135],"duration":[137],"(min)":[138],"percentage":[140],"(%),":[141],"also":[143],"calculated.":[144],"A":[145],"significant":[146],"correlation":[147],"in":[148,183],"these":[149],"parameters":[150],"found":[152],"between":[153],"polysomnography":[156],"scorings.":[157],"Compared":[158],"similar":[160],"methods,":[161,201],"proposed":[163,203],"convincingly":[165],"discriminated":[166],"non-SWS.":[169],"simple":[171],"only":[174],"has":[177],"potential":[179],"utilized":[182],"mobile":[184],"wearable":[186],"devices":[187],"easily":[190],"measure":[191],"this":[192],"information.":[193],"Moreover,":[194],"when":[195],"combined":[196],"other":[198],"staging":[200],"expected":[206],"applicable":[209],"long-term":[211],"monitoring":[213],"at":[214],"home":[215],"ambulatory":[217],"environments.":[218]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}