{"id":"https://openalex.org/W4379469685","doi":"https://doi.org/10.3390/s23115330","title":"Major Depressive Disorder and Chronic Fatigue Syndrome Show Characteristic Heart Rate Variability Profiles Reflecting Autonomic Dysregulations: Differentiation by Linear Discriminant Analysis","display_name":"Major Depressive Disorder and Chronic Fatigue Syndrome Show Characteristic Heart Rate Variability Profiles Reflecting Autonomic Dysregulations: Differentiation by Linear Discriminant Analysis","publication_year":2023,"publication_date":"2023-06-04","ids":{"openalex":"https://openalex.org/W4379469685","doi":"https://doi.org/10.3390/s23115330","pmid":"https://pubmed.ncbi.nlm.nih.gov/37300057"},"language":"en","primary_location":{"id":"doi:10.3390/s23115330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23115330","pdf_url":"https://www.mdpi.com/1424-8220/23/11/5330/pdf?version=1685873260","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/1424-8220/23/11/5330/pdf?version=1685873260","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035597935","display_name":"Toshikazu Shinba","orcid":"https://orcid.org/0000-0002-4969-0124"},"institutions":[{"id":"https://openalex.org/I4210111574","display_name":"Shizuoka Saiseikai General Hospital","ror":"https://ror.org/01s4cx283","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210111574"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Toshikazu Shinba","raw_affiliation_strings":["Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan","Department of Psychiatry, Shizuoka Saiseikai General Hospital, Shizuoka 422-8527, Japan","Research Division, Saiseikai Research Institute of Health Care and Welfare, Tokyo 108-0073, Japan"],"raw_orcid":"https://orcid.org/0000-0002-4969-0124","affiliations":[{"raw_affiliation_string":"Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan","institution_ids":[]},{"raw_affiliation_string":"Department of Psychiatry, Shizuoka Saiseikai General Hospital, Shizuoka 422-8527, Japan","institution_ids":["https://openalex.org/I4210111574"]},{"raw_affiliation_string":"Research Division, Saiseikai Research Institute of Health Care and Welfare, Tokyo 108-0073, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001299771","display_name":"Daisuke Kuratsune","orcid":null},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisuke Kuratsune","raw_affiliation_strings":["Department of Medical Science on Fatigue, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan","Fatigue Science Laboratory Inc., Osaka 532-0011, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Science on Fatigue, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan","institution_ids":["https://openalex.org/I317356780"]},{"raw_affiliation_string":"Fatigue Science Laboratory Inc., Osaka 532-0011, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042210887","display_name":"Shuntaro Shinba","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shuntaro Shinba","raw_affiliation_strings":["Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087169985","display_name":"Yujiro Shinba","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yujiro Shinba","raw_affiliation_strings":["Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Autonomic Nervous System Consulting, Shizuoka 420-0839, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053776141","display_name":"Guanghao Sun","orcid":"https://orcid.org/0000-0001-5639-3171"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Guanghao Sun","raw_affiliation_strings":["Graduate School of Informatics and Engineering, The University of Electro-Communications, Tokyo 182-8585, Japan"],"raw_orcid":"https://orcid.org/0000-0001-5639-3171","affiliations":[{"raw_affiliation_string":"Graduate School of Informatics and Engineering, The University of Electro-Communications, Tokyo 182-8585, Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023226314","display_name":"Takemi Matsui","orcid":"https://orcid.org/0000-0002-7309-2271"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takemi Matsui","raw_affiliation_strings":["School of System Design, Tokyo Metropolitan University, Tokyo 191-0065, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of System Design, Tokyo Metropolitan University, Tokyo 191-0065, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063731809","display_name":"Hirohiko Kuratsune","orcid":null},"institutions":[{"id":"https://openalex.org/I4210111835","display_name":"Osaka Health Science University","ror":"https://ror.org/01tvqd679","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210111835"]},{"id":"https://openalex.org/I4387152983","display_name":"Osaka Metropolitan University","ror":"https://ror.org/01hvx5h04","country_code":"JP","type":"education","lineage":["https://openalex.org/I4387152983"]},{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirohiko Kuratsune","raw_affiliation_strings":["Department of Metabolism, Endocrinology, and Molecular Medicine, Osaka Metropolitan University Graduate School of Medicine, Osaka 545-0051, Japan","Division of Health Science, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan","FMCC Co., Ltd., Osaka 532-0011, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Metabolism, Endocrinology, and Molecular Medicine, Osaka Metropolitan University Graduate School of Medicine, Osaka 545-0051, Japan","institution_ids":["https://openalex.org/I4387152983"]},{"raw_affiliation_string":"Division of Health Science, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan","institution_ids":["https://openalex.org/I4210111835","https://openalex.org/I98285908"]},{"raw_affiliation_string":"FMCC Co., Ltd., Osaka 532-0011, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5035597935"],"corresponding_institution_ids":["https://openalex.org/I4210111574"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.0215,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.92568954,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"23","issue":"11","first_page":"5330","last_page":"5330"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9995999932289124,"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/T11282","display_name":"Fibromyalgia and Chronic Fatigue Syndrome Research","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T13283","display_name":"Mental Health Research Topics","score":0.9865000247955322,"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/heart-rate-variability","display_name":"Heart rate variability","score":0.8180994987487793},{"id":"https://openalex.org/keywords/major-depressive-disorder","display_name":"Major depressive disorder","score":0.7112764120101929},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.5751334428787231},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.5660817623138428},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.5151468515396118},{"id":"https://openalex.org/keywords/rest","display_name":"Rest (music)","score":0.5019850730895996},{"id":"https://openalex.org/keywords/chronic-fatigue-syndrome","display_name":"Chronic fatigue syndrome","score":0.501420259475708},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.4516266882419586},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.398433655500412},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3951510488986969},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.3830709457397461},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13877445459365845},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12453040480613708},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.12043347954750061}],"concepts":[{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.8180994987487793},{"id":"https://openalex.org/C2780051608","wikidata":"https://www.wikidata.org/wiki/Q42844","display_name":"Major depressive disorder","level":3,"score":0.7112764120101929},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.5751334428787231},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5660817623138428},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5151468515396118},{"id":"https://openalex.org/C77265313","wikidata":"https://www.wikidata.org/wiki/Q879844","display_name":"Rest (music)","level":2,"score":0.5019850730895996},{"id":"https://openalex.org/C2779566273","wikidata":"https://www.wikidata.org/wiki/Q209733","display_name":"Chronic fatigue syndrome","level":2,"score":0.501420259475708},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.4516266882419586},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.398433655500412},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3951510488986969},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.3830709457397461},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13877445459365845},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12453040480613708},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.12043347954750061},{"id":"https://openalex.org/C2779144063","wikidata":"https://www.wikidata.org/wiki/Q338924","display_name":"Amygdala","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001341","descriptor_name":"Autonomic Nervous System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001341","descriptor_name":"Autonomic Nervous System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001341","descriptor_name":"Autonomic Nervous System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Major Depressive Disorder","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"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":"D015673","descriptor_name":"Fatigue Syndrome, Chronic","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D015673","descriptor_name":"Fatigue Syndrome, Chronic","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D015673","descriptor_name":"Fatigue Syndrome, Chronic","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D016002","descriptor_name":"Discriminant Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016002","descriptor_name":"Discriminant Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016002","descriptor_name":"Discriminant Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s23115330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23115330","pdf_url":"https://www.mdpi.com/1424-8220/23/11/5330/pdf?version=1685873260","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:37300057","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37300057","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:pubmedcentral.nih.gov:10256042","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10256042","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10256042/pdf/sensors-23-05330.pdf","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"},{"id":"pmh:oai:doaj.org/article:ea17f4beec06422b9bd7286892a761c4","is_oa":true,"landing_page_url":"https://doaj.org/article/ea17f4beec06422b9bd7286892a761c4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"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 23, Iss 11, p 5330 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/11/5330/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23115330","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; Volume 23; Issue 11; Pages: 5330","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23115330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23115330","pdf_url":"https://www.mdpi.com/1424-8220/23/11/5330/pdf?version=1685873260","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":0.699999988079071,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4379469685.pdf"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1548249260","https://openalex.org/W1570752686","https://openalex.org/W1608570933","https://openalex.org/W1948984556","https://openalex.org/W1967759928","https://openalex.org/W1980471371","https://openalex.org/W2009721744","https://openalex.org/W2033020754","https://openalex.org/W2035190681","https://openalex.org/W2041989234","https://openalex.org/W2066433473","https://openalex.org/W2067318220","https://openalex.org/W2079337219","https://openalex.org/W2080977705","https://openalex.org/W2088540267","https://openalex.org/W2092096035","https://openalex.org/W2098287790","https://openalex.org/W2098764053","https://openalex.org/W2116068981","https://openalex.org/W2158361166","https://openalex.org/W2158794601","https://openalex.org/W2166981314","https://openalex.org/W2285072859","https://openalex.org/W2289465540","https://openalex.org/W2330741019","https://openalex.org/W2398311679","https://openalex.org/W2560322135","https://openalex.org/W2566502638","https://openalex.org/W2580103234","https://openalex.org/W2912030424","https://openalex.org/W2980422429","https://openalex.org/W2981581922","https://openalex.org/W2994726732","https://openalex.org/W2999318359","https://openalex.org/W3009100579","https://openalex.org/W3037254739","https://openalex.org/W3039545810","https://openalex.org/W3128996935","https://openalex.org/W3149010289","https://openalex.org/W3154413300","https://openalex.org/W3176738500","https://openalex.org/W3190385789","https://openalex.org/W4214581441","https://openalex.org/W4247665917","https://openalex.org/W4298441315","https://openalex.org/W6683567650","https://openalex.org/W6696118757","https://openalex.org/W6713175118","https://openalex.org/W6769107631","https://openalex.org/W6793642289"],"related_works":["https://openalex.org/W4388147713","https://openalex.org/W2090007074","https://openalex.org/W4281261429","https://openalex.org/W4205145096","https://openalex.org/W2977909229","https://openalex.org/W4205683907","https://openalex.org/W4327921319","https://openalex.org/W2359059303","https://openalex.org/W3194775706","https://openalex.org/W3110334367"],"abstract_inverted_index":{"Major":[0],"depressive":[1],"disorder":[2],"(MDD)":[3],"and":[4,12,41,48,66,96,111,116,167,198,202,209,214,217],"chronic":[5],"fatigue":[6],"syndrome":[7],"(CFS)":[8],"have":[9],"overlapping":[10],"symptoms,":[11],"differentiation":[13],"is":[14],"important":[15],"to":[16,25,71,113,160,190],"administer":[17],"the":[18,27,170,175,222],"proper":[19],"treatment.":[20],"The":[21,129],"present":[22],"study":[23],"aimed":[24],"assess":[26],"usefulness":[28],"of":[29,59,107,143,158,172,200],"heart":[30],"rate":[31],"variability":[32],"(HRV)":[33],"indices.":[34],"Frequency-domain":[35],"HRV":[36,135,159,177,186,205],"indices,":[37],"including":[38],"high-frequency":[39],"(HF)":[40],"low-frequency":[42],"(LF)":[43],"components,":[44],"their":[45,49],"sum":[46],"(LF+HF),":[47],"ratio":[50],"(LF/HF),":[51],"were":[52,100,124,162],"measured":[53],"in":[54,84,90,93,103,120,126,149,164,207],"a":[55,141,153,196],"three-behavioral-state":[56],"paradigm":[57],"composed":[58],"initial":[60],"rest":[61,68],"(Rest),":[62],"task":[63,114],"load":[64,115],"(Task),":[65],"post-task":[67],"(After)":[69],"periods":[70],"examine":[72],"autonomic":[73],"regulation.":[74],"It":[75],"was":[76,80,88,147,188],"found":[77,125,148],"that":[78,132],"HF":[79,121,145],"low":[81,101],"at":[82,98,122,137],"Rest":[83,99,138],"both":[85,127,165,212],"disorders,":[86,166],"but":[87,151],"lower":[89],"MDD":[91,192,208],"than":[92],"CFS.":[94],"LF":[95],"LF+HF":[97],"only":[102],"MDD.":[104,144],"Attenuated":[105],"responses":[106],"LF,":[108],"HF,":[109],"LF+HF,":[110],"LF/HF":[112],"an":[117,133],"excessive":[118],"increase":[119],"After":[123],"disorders.":[128],"results":[130],"indicate":[131],"overall":[134],"reduction":[136,146],"may":[139],"support":[140],"diagnosis":[142],"CFS,":[150,194],"with":[152,195],"lesser":[154],"severity.":[155],"Response":[156],"disturbances":[157],"Task":[161],"observed":[163],"would":[168],"suggest":[169],"presence":[171],"CFS":[173,210],"when":[174],"baseline":[176],"has":[178],"not":[179],"been":[180],"reduced.":[181],"Linear":[182],"discriminant":[183],"analysis":[184],"using":[185],"indices":[187,206],"able":[189],"differentiate":[191],"from":[193],"sensitivity":[197],"specificity":[199],"91.8%":[201],"100%,":[203],"respectively.":[204],"show":[211],"common":[213],"different":[215],"profiles,":[216],"can":[218],"be":[219],"useful":[220],"for":[221],"differential":[223],"diagnosis.":[224]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-10T08:33:47.465468","created_date":"2025-10-10T00:00:00"}
