{"id":"https://openalex.org/W4283582591","doi":"https://doi.org/10.1136/bjo-2022-321418","title":"Nationwide trends in emergency department utilisation for acute retinal ischaemia in the USA, 2011\u20132018","display_name":"Nationwide trends in emergency department utilisation for acute retinal ischaemia in the USA, 2011\u20132018","publication_year":2022,"publication_date":"2022-06-27","ids":{"openalex":"https://openalex.org/W4283582591","doi":"https://doi.org/10.1136/bjo-2022-321418","pmid":"https://pubmed.ncbi.nlm.nih.gov/35760457","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/10196936"},"language":"en","primary_location":{"id":"doi:10.1136/bjo-2022-321418","doi":"https://doi.org/10.1136/bjo-2022-321418","is_oa":false,"landing_page_url":"https://doi.org/10.1136/bjo-2022-321418","pdf_url":null,"source":{"id":"https://openalex.org/S79587146","display_name":"British Journal of Ophthalmology","issn_l":"0007-1161","issn":["0007-1161","1468-2079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Journal of Ophthalmology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10196936/pdf/nihms-1897021.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037461441","display_name":"Ali G. Hamedani","orcid":"https://orcid.org/0000-0001-5949-6395","observed_orcids":["https://orcid.org/0000-0001-5949-6395"]},"institutions":[{"id":"https://openalex.org/I4405271814","display_name":"Leonard Davis Institute of Health Economics","ror":"https://ror.org/033gy9j95","country_code":"US","type":"facility","lineage":["https://openalex.org/I4405271814"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ali G Hamedani","raw_affiliation_strings":["Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA ali.hamedani@pennmedicine.upenn.edu","Department of Ophthalmology, University of Pennsylvania, Philadelphia, PA, USA","Leonard Davis Institute for Health Economics, University of Pennsylvania, Philadelphia, PA, USA","Translational Center of Excellence for Neuroepidemiology and Neurology Outcomes Research, University of Pennsylvania, Philadelphia, PA, USA","Departments of Neurology and Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA"],"raw_orcid":"https://orcid.org/0000-0001-5949-6395","affiliations":[{"raw_affiliation_string":"Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA ali.hamedani@pennmedicine.upenn.edu","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Department of Ophthalmology, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Leonard Davis Institute for Health Economics, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I4405271814","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Translational Center of Excellence for Neuroepidemiology and Neurology Outcomes Research, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Departments of Neurology and Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045867300","display_name":"Lindsey B. De Lott","orcid":"https://orcid.org/0000-0003-2403-0207","observed_orcids":["https://orcid.org/0000-0003-2403-0207"]},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lindsey B De Lott","raw_affiliation_strings":["University of Michigan, Ann Arbor, Michigan, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, Michigan, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085017781","display_name":"Allison Wright Willis","orcid":"https://orcid.org/0000-0001-5724-7192","observed_orcids":["https://orcid.org/0000-0001-5724-7192"]},"institutions":[{"id":"https://openalex.org/I4405271814","display_name":"Leonard Davis Institute of Health Economics","ror":"https://ror.org/033gy9j95","country_code":"US","type":"facility","lineage":["https://openalex.org/I4405271814"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Allison W Willis","raw_affiliation_strings":["Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, PA, USA","Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA","Leonard Davis Institute for Health Economics, University of Pennsylvania, Philadelphia, PA, USA","Translational Center of Excellence for Neuroepidemiology and Neurology Outcomes Research, University of Pennsylvania, Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Leonard Davis Institute for Health Economics, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I4405271814","https://openalex.org/I79576946"]},{"raw_affiliation_string":"Translational Center of Excellence for Neuroepidemiology and Neurology Outcomes Research, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037461441"],"corresponding_institution_ids":["https://openalex.org/I4405271814","https://openalex.org/I79576946"],"apc_list":null,"apc_paid":null,"fwci":1.0824,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74590174,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":97},"biblio":{"volume":"107","issue":"10","first_page":"1490","last_page":"1495"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10227","display_name":"Acute Ischemic Stroke Management","score":0.6234999895095825,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10227","display_name":"Acute Ischemic Stroke Management","score":0.6234999895095825,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12599","display_name":"Retinal and Optic Conditions","score":0.17100000381469727,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11095","display_name":"Emergency and Acute Care Studies","score":0.13950000703334808,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/retinal-artery-occlusion","display_name":"retinal artery occlusion","score":0.8809999823570251},{"id":"https://openalex.org/keywords/amaurosis-fugax","display_name":"amaurosis fugax","score":0.9729999899864197},{"id":"https://openalex.org/keywords/emergency-department-use","display_name":"emergency department utilization","score":0.9940000176429749},{"id":"https://openalex.org/keywords/hospitalization-rates","display_name":"hospitalization rates","score":0.8999999761581421},{"id":"https://openalex.org/keywords/temporal-trends","display_name":"temporal trends","score":0.7149999737739563},{"id":"https://openalex.org/keywords/comorbidity","display_name":"comorbidities","score":0.8109999895095825},{"id":"https://openalex.org/keywords/hyperlipidemia","display_name":"hyperlipidemia","score":0.9829999804496765},{"id":"https://openalex.org/keywords/insurance-payer","display_name":"insurance payer","score":0.7049999833106995},{"id":"https://openalex.org/keywords/hospital-region","display_name":"hospital region","score":0.6370000243186951}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9229702949523926},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.7703728675842285},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.596248984336853},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.5920416116714478},{"id":"https://openalex.org/C156957248","wikidata":"https://www.wikidata.org/wiki/Q1862216","display_name":"Odds ratio","level":2,"score":0.541779637336731},{"id":"https://openalex.org/C3019871722","wikidata":"https://www.wikidata.org/wiki/Q718944","display_name":"Hospital admission","level":2,"score":0.5235759019851685},{"id":"https://openalex.org/C2779159551","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Comorbidity","level":2,"score":0.5134466886520386},{"id":"https://openalex.org/C143095724","wikidata":"https://www.wikidata.org/wiki/Q515895","display_name":"Odds","level":3,"score":0.4653162956237793},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.42794668674468994},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.3496093153953552},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.34196871519088745},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.21295011043548584},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002545","descriptor_name":"Brain Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004636","descriptor_name":"Emergency Service, Hospital","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006760","descriptor_name":"Hospitalization","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":"D007511","descriptor_name":"Ischemia","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":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014481","descriptor_name":"United States","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D015356","descriptor_name":"Retinal Artery Occlusion","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D015356","descriptor_name":"Retinal Artery Occlusion","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D015356","descriptor_name":"Retinal Artery Occlusion","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1136/bjo-2022-321418","doi":"https://doi.org/10.1136/bjo-2022-321418","is_oa":false,"landing_page_url":"https://doi.org/10.1136/bjo-2022-321418","pdf_url":null,"source":{"id":"https://openalex.org/S79587146","display_name":"British Journal of Ophthalmology","issn_l":"0007-1161","issn":["0007-1161","1468-2079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Journal of Ophthalmology","raw_type":"journal-article"},{"id":"pmid:35760457","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35760457","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":"The British journal of ophthalmology","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:10196936","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10196936","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10196936/pdf/nihms-1897021.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":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Br J Ophthalmol","raw_type":"Text"},{"id":"pmh:oai:open-archive.highwire.org:bjophthalmol:107/10/1490","doi":null,"is_oa":false,"landing_page_url":"http://bjo.bmj.com/cgi/content/short/107/10/1490","pdf_url":null,"source":{"id":"https://openalex.org/S4406923041","display_name":"HighWire Press Open Archive","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"TEXT"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:10196936","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10196936","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10196936/pdf/nihms-1897021.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":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Br J Ophthalmol","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G9000863799","display_name":"Midcareer Development Award in Neuroaging and Geriatric Pharmacoepidemiology Research","funder_award_id":"K24AG075234","funder_id":"https://openalex.org/F4320337337","funder_display_name":"National Institute on Aging"}],"funders":[{"id":"https://openalex.org/F4320309370","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10"},{"id":"https://openalex.org/F4320337337","display_name":"National Institute on Aging","ror":"https://ror.org/049v75w11"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4283582591.pdf","grobid_xml":"https://content.openalex.org/works/W4283582591.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1773968258","https://openalex.org/W1971835723","https://openalex.org/W1983470618","https://openalex.org/W2020405610","https://openalex.org/W2021737457","https://openalex.org/W2077270776","https://openalex.org/W2077618811","https://openalex.org/W2078248786","https://openalex.org/W2089525740","https://openalex.org/W2096428391","https://openalex.org/W2140577376","https://openalex.org/W2148919757","https://openalex.org/W2339573699","https://openalex.org/W2531541690","https://openalex.org/W2532229490","https://openalex.org/W2576493654","https://openalex.org/W2612251907","https://openalex.org/W2764246871","https://openalex.org/W2802125124","https://openalex.org/W2802216254","https://openalex.org/W2888104100","https://openalex.org/W2888270632","https://openalex.org/W2911361997","https://openalex.org/W2935234569","https://openalex.org/W3001608153","https://openalex.org/W3034558787","https://openalex.org/W3111867831","https://openalex.org/W3125061376","https://openalex.org/W3128661362","https://openalex.org/W3157172150","https://openalex.org/W3164908038"],"related_works":["https://openalex.org/W7204186406","https://openalex.org/W3002737403","https://openalex.org/W3210375385","https://openalex.org/W6902270392","https://openalex.org/W6977202372","https://openalex.org/W3011214947","https://openalex.org/W2267681844","https://openalex.org/W3108500286","https://openalex.org/W3001608153","https://openalex.org/W3192565692"],"abstract_inverted_index":{"BACKGROUND:":[0],"Guidelines":[1],"recommend":[2],"urgent":[3],"evaluation":[4],"for":[5,21,112,116,148,159,192,237],"transient":[6,238],"monocular":[7],"vision":[8],"loss":[9],"(TMVL)":[10],"and":[11,61,71,79,92,102,114,130,155,182,195,207,231,244],"retinal":[12],"artery":[13],"occlusion":[14],"(RAO),":[15],"but":[16,166],"emergency":[17],"department":[18],"(ED)":[19],"utilisation":[20],"these":[22],"conditions":[23],"is":[24],"unknown.":[25],"METHODS:":[26],"We":[27,56,84],"performed":[28],"a":[29,41,48,64],"retrospective":[30],"longitudinal":[31],"cross-sectional":[32],"analysis":[33],"of":[34,43,52,67,76,128,132,144,170,189],"the":[35,73,120,167,212,223,229],"Nationwide":[36],"Emergency":[37],"Department":[38],"Sample":[39],"(2011-2018),":[40],"database":[42],"all":[44],"ED":[45,110,171],"visits":[46,78,111,172],"from":[47,122],"representative":[49],"20%":[50],"sample":[51],"US":[53],"hospital-based":[54],"EDs.":[55],"identified":[57],"patients":[58,134,216],"aged":[59],"40":[60],"older":[62],"with":[63,186,217],"primary":[65],"diagnosis":[66],"TMVL":[68,113,129,149,194,218],"or":[69,219,241],"RAO":[70,117,133,160,220],"calculated":[72],"weighted":[74],"number":[75,169],"total":[77,168],"admission":[80,138,191,202,232],"rate":[81,139,203],"by":[82,141,204],"year.":[83],"used":[85],"joinpoint":[86],"regression":[87,94],"to":[88,95,99,124,153,164],"analyse":[89],"time":[90],"trends":[91],"logistic":[93],"measure":[96],"differences":[97,200],"according":[98],"demographic":[100],"characteristics":[101],"comorbidities.":[103],"RESULTS:":[104],"There":[105,197],"were":[106,135,184,198],"an":[107,142],"estimated":[108,213],"2451":[109],"2472":[115],"annually":[118,221],"in":[119,201,222,228],"USA":[121],"2011":[123],"2018.":[125],"Approximately":[126],"36%":[127],"51%":[131],"admitted.":[136],"The":[137],"decreased":[140],"average":[143],"4.9%":[145],"per":[146,157],"year":[147,158],"(95%":[150,161],"CI":[151,162],"-7.5%":[152],"-2.3%)":[154],"2.2%":[156],"-4.1%":[163],"-0.4%),":[165],"did":[173],"not":[174],"change":[175],"significantly":[176],"over":[177,247],"time.":[178,248],"Elixhauser":[179],"Comorbidity":[180],"Index":[181],"hyperlipidaemia":[183],"associated":[185],"increased":[187],"odds":[188],"hospital":[190,208],"both":[193],"RAO.":[196],"also":[199],"insurance":[205],"payer":[206],"region.":[209],"CONCLUSION:":[210],"Of":[211],"48":[214],"000":[215],"USA,":[224],"few":[225],"are":[226,234,245],"evaluated":[227],"ED,":[230],"rates":[233],"less":[235],"than":[236],"ischaemic":[239,242],"attack":[240],"stroke":[243],"decreasing":[246]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2022-06-28T00:00:00"}