{"id":"https://openalex.org/W7225006304","doi":"https://doi.org/10.1007/s11325-026-03849-y","title":"Age-dependent association of body mass index and obstructive sleep apnea severity in women","display_name":"Age-dependent association of body mass index and obstructive sleep apnea severity in women","publication_year":2026,"publication_date":"2026-10-31","ids":{"openalex":"https://openalex.org/W7225006304","doi":"https://doi.org/10.1007/s11325-026-03849-y","pmid":"https://pubmed.ncbi.nlm.nih.gov/42965756","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13723501"},"language":"en","primary_location":{"id":"doi:10.1007/s11325-026-03849-y","doi":"https://doi.org/10.1007/s11325-026-03849-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11325-026-03849-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11325-026-03849-y.pdf","source":{"id":"https://openalex.org/S169018744","display_name":"Sleep And Breathing","issn_l":"1520-9512","issn":["1520-9512","1522-1709"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sleep and Breathing","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s11325-026-03849-y.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093929427","display_name":"Unjung Cho","orcid":"https://orcid.org/0009-0003-1182-4937","observed_orcids":["https://orcid.org/0009-0003-1182-4937"]},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]},{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]},{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]},{"id":"https://openalex.org/I4210153373","display_name":"Inha University Hospital","ror":"https://ror.org/04gj5px28","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I191879574","https://openalex.org/I4210153373"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Unjung Cho","raw_affiliation_strings":["Department of Psychiatry and Human Behavior, University of California, Irvine, CA, United States of America","Department of Psychiatry, Inha University Hospital, Inha University College of Medicine, Incheon, Republic of Korea","UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry and Human Behavior, University of California, Irvine, CA, United States of America","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Psychiatry, Inha University Hospital, Inha University College of Medicine, Incheon, Republic of Korea","institution_ids":["https://openalex.org/I191879574","https://openalex.org/I4210153373"]},{"raw_affiliation_string":"UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America","institution_ids":["https://openalex.org/I204250578","https://openalex.org/I2803209242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160273472","display_name":"Chang-Hoon Lee","orcid":null,"observed_orcids":[]},"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"]},{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]},{"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"]},{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Chang-Hoon Lee","raw_affiliation_strings":["Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea","UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I139264467","https://openalex.org/I2802835388"]},{"raw_affiliation_string":"UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America","institution_ids":["https://openalex.org/I204250578","https://openalex.org/I2803209242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006555763","display_name":"Mark Eric Dyken","orcid":"https://orcid.org/0000-0002-6252-581X","observed_orcids":["https://orcid.org/0000-0002-6252-581X"]},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]},{"id":"https://openalex.org/I2802216851","display_name":"University of Iowa Hospitals and Clinics","ror":"https://ror.org/04g2swc55","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I126307644","https://openalex.org/I2802216851","https://openalex.org/I4210142782"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark Dyken","raw_affiliation_strings":["The Department of Neurology, University of Iowa Hospitals and Clinics, Iowa City, IA, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Department of Neurology, University of Iowa Hospitals and Clinics, Iowa City, IA, United States of America","institution_ids":["https://openalex.org/I126307644","https://openalex.org/I2802216851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090075602","display_name":"Rachel Immen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rachel Immen","raw_affiliation_strings":["Carle BroMenn Medical Center, Bloomington, IL, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carle BroMenn Medical Center, Bloomington, IL, United States of America","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024391765","display_name":"KyoungBin B Im","orcid":"https://orcid.org/0000-0002-7538-3531","observed_orcids":["https://orcid.org/0000-0002-7538-3531"]},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]},{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"KyoungBin Im","raw_affiliation_strings":["Department of Psychiatry and Human Behavior, University of California, Irvine, CA, United States of America. kyoungbi@uci.edu","UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America. kyoungbi@uci.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry and Human Behavior, University of California, Irvine, CA, United States of America. kyoungbi@uci.edu","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"UCI Health Sleep Disorders Center, University of California, 20350 SW Birch Street, Suite 100, CA, 92660, Newport Beach, United States of America. kyoungbi@uci.edu","institution_ids":["https://openalex.org/I2803209242"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5024391765"],"corresponding_institution_ids":["https://openalex.org/I204250578","https://openalex.org/I2803209242"],"apc_list":{"value":3790,"currency":"USD","value_usd":3790},"apc_paid":{"value":3790,"currency":"USD","value_usd":3790},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.84423361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"30","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T10316","display_name":"Sleep and related disorders","score":0.0,"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"}},{"id":"https://openalex.org/T11456","display_name":"Neuroscience of respiration and sleep","score":0.0,"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/obstructive-sleep-apnea","display_name":"obstructive sleep apnea","score":0.9990000128746033},{"id":"https://openalex.org/keywords/body-mass-index","display_name":"body mass index","score":0.996999979019165},{"id":"https://openalex.org/keywords/obesity","display_name":"obesity","score":0.8399999737739563},{"id":"https://openalex.org/keywords/apnea-hypopnea-index","display_name":"apnea-hypopnea index","score":0.8640000224113464},{"id":"https://openalex.org/keywords/sleep-apnea-severity","display_name":"sleep apnea severity","score":0.8659999966621399},{"id":"https://openalex.org/keywords/age-differences","display_name":"age differences","score":0.574999988079071},{"id":"https://openalex.org/keywords/older-women","display_name":"older women","score":0.9160000085830688},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.9549999833106995}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9178000092506409},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.8525999784469604},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.8111000061035156},{"id":"https://openalex.org/C125567185","wikidata":"https://www.wikidata.org/wiki/Q3267428","display_name":"Supine position","level":2,"score":0.6650999784469604},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.6140000224113464},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.5809000134468079},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5037999749183655},{"id":"https://openalex.org/C2780586474","wikidata":"https://www.wikidata.org/wiki/Q332428","display_name":"Overweight","level":3,"score":0.475600004196167},{"id":"https://openalex.org/C2776377968","wikidata":"https://www.wikidata.org/wiki/Q618736","display_name":"Apnea\u2013hypopnea index","level":4,"score":0.3912000060081482},{"id":"https://openalex.org/C16568411","wikidata":"https://www.wikidata.org/wiki/Q83042","display_name":"Neurology","level":2,"score":0.37869998812675476},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.36910000443458557},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.36390000581741333},{"id":"https://openalex.org/C205545832","wikidata":"https://www.wikidata.org/wiki/Q17156455","display_name":"Young adult","level":2,"score":0.35830000042915344},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.3463999927043915},{"id":"https://openalex.org/C142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","level":2,"score":0.33629998564720154},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.33059999346733093},{"id":"https://openalex.org/C2779159551","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Comorbidity","level":2,"score":0.32659998536109924},{"id":"https://openalex.org/C2781121325","wikidata":"https://www.wikidata.org/wiki/Q1146902","display_name":"Underweight","level":4,"score":0.305400013923645},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.2944999933242798},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.2831000089645386},{"id":"https://openalex.org/C2776193436","wikidata":"https://www.wikidata.org/wiki/Q236232","display_name":"Waist","level":3,"score":0.27900001406669617},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C2779543058","wikidata":"https://www.wikidata.org/wiki/Q4200712","display_name":"Mass index","level":3,"score":0.2734000086784363},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.26019999384880066},{"id":"https://openalex.org/C162151065","wikidata":"https://www.wikidata.org/wiki/Q3798215","display_name":"Body adiposity index","level":5,"score":0.2563000023365021}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","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":"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":"D009765","descriptor_name":"Obesity","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D009765","descriptor_name":"Obesity","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013223","descriptor_name":"Statistics as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015992","descriptor_name":"Body Mass Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017286","descriptor_name":"Polysomnography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020181","descriptor_name":"Sleep Apnea, Obstructive","qualifier_ui":"Q000145","qualifier_name":"classification","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":"Q000453","qualifier_name":"epidemiology","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1007/s11325-026-03849-y","doi":"https://doi.org/10.1007/s11325-026-03849-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11325-026-03849-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11325-026-03849-y.pdf","source":{"id":"https://openalex.org/S169018744","display_name":"Sleep And Breathing","issn_l":"1520-9512","issn":["1520-9512","1522-1709"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sleep and Breathing","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13723501","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13723501/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13723501/pdf/11325_2026_Article_3849.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,"listed_in":[],"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sleep Breath","raw_type":"Text"},{"id":"pmid:42965756","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42965756","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,"listed_in":[],"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":"Sleep & breathing = Schlaf & Atmung","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1007/s11325-026-03849-y","doi":"https://doi.org/10.1007/s11325-026-03849-y","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11325-026-03849-y","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11325-026-03849-y.pdf","source":{"id":"https://openalex.org/S169018744","display_name":"Sleep And Breathing","issn_l":"1520-9512","issn":["1520-9512","1522-1709"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sleep and Breathing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332688","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225006304.pdf","grobid_xml":"https://content.openalex.org/works/W7225006304.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1599833705","https://openalex.org/W1714259827","https://openalex.org/W1972387237","https://openalex.org/W2011114870","https://openalex.org/W2020103701","https://openalex.org/W2025006553","https://openalex.org/W2033354486","https://openalex.org/W2034402018","https://openalex.org/W2040200909","https://openalex.org/W2059191598","https://openalex.org/W2062489262","https://openalex.org/W2071153106","https://openalex.org/W2089098760","https://openalex.org/W2135126391","https://openalex.org/W2139965570","https://openalex.org/W2333343699","https://openalex.org/W2769281679","https://openalex.org/W2952898328","https://openalex.org/W3004921860","https://openalex.org/W3027667677","https://openalex.org/W4283382614","https://openalex.org/W4318820530","https://openalex.org/W4378594189","https://openalex.org/W4406827625"],"related_works":["https://openalex.org/W7162505935","https://openalex.org/W3021766174","https://openalex.org/W3032122800","https://openalex.org/W2082753341","https://openalex.org/W2028511552","https://openalex.org/W3029274159","https://openalex.org/W4410482010","https://openalex.org/W2354634146","https://openalex.org/W4409376917","https://openalex.org/W2556078889"],"abstract_inverted_index":{"PURPOSE:":[0],"Obstructive":[1],"sleep":[2,69],"apnea":[3],"(OSA)":[4],"is":[5,17],"influenced":[6],"by":[7,159],"body":[8],"mass":[9],"index":[10,77],"(BMI),":[11],"age,":[12],"and":[13,31,48,53,75,89,115,134,152,189,199],"sex.":[14],"Although":[15],"obesity":[16],"a":[18,58,67,216,241],"major":[19],"risk":[20],"factor":[21],"for":[22,148,169,173,177],"OSA,":[23],"the":[24,27,44,111,182],"strength":[25],"of":[26,61,121,128,245],"association":[28,112,196],"between":[29,46,73,113,197],"BMI":[30,47,74,114,129,171,198,237],"OSA":[32,49,116,200,246],"severity":[33,50,201,247],"may":[34,239],"vary":[35],"across":[36],"demographic":[37],"groups.":[38],"We":[39,56],"investigated":[40],"whether":[41,108],"age":[42,91,109,160,187],"modifies":[43],"relationship":[45,72],"in":[51,140,144,164,179,204,219,248],"men":[52],"women.":[54,214,250],"METHODS:":[55],"performed":[57],"cross-sectional":[59],"analysis":[60],"adults":[62],"who":[63],"underwent":[64],"polysomnography":[65],"at":[66],"university-based":[68],"laboratory.":[70],"The":[71,126,195],"apnea-hypopnea":[76],"(AHI),":[78],"including":[79],"supine":[80,136],"AHI,":[81],"was":[82,162,191,202,223],"evaluated.":[83],"Participants":[84],"were":[85,104,124,138,167],"categorized":[86],"into":[87],"younger":[88,145,213],"older":[90,141,210,249],"groups":[92],"(<":[93],"55":[94,207],"vs.":[95],"\u226555":[96],"years).":[97],"Linear":[98],"regression":[99],"models":[100],"with":[101,131,212,232],"interaction":[102,149,158,174,184],"terms":[103],"used":[105],"to":[106],"assess":[107],"modified":[110],"severity.":[117],"RESULTS:":[118],"A":[119],"total":[120],"752":[122],"participants":[123],"included.":[125],"associations":[127],"categories":[130],"normalized":[132,135],"AHI":[133,137],"weaker":[139],"women":[142,146,205],"than":[143],"(P":[147,172],"=":[150,175],"0.03":[151,176],"0.02,":[153],"respectively),":[154],"whereas":[155],"no":[156],"significant":[157],"group":[161],"observed":[163],"men.":[165],"Results":[166],"similar":[168],"log-transformed":[170],"both":[178],"women).":[180],"However,":[181],"three-way":[183],"among":[185],"BMI,":[186],"group,":[188],"sex":[190,217],"not":[192,224],"significant.":[193],"CONCLUSIONS:":[194],"attenuated":[203],"aged":[206],"years":[208],"or":[209],"compared":[211],"Because":[215],"difference":[218],"this":[220],"age-related":[221],"attenuation":[222],"statistically":[225],"confirmed,":[226],"these":[227],"findings":[228],"should":[229],"be":[230,240],"interpreted":[231],"caution.":[233],"They":[234],"suggest":[235],"that":[236],"alone":[238],"less":[242],"informative":[243],"indicator":[244]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2026-11-01T00:00:00"}
