{"id":"https://openalex.org/W4389944644","doi":"https://doi.org/10.1161/circ.148.suppl_1.17253","title":"Abstract 17253: Concepts Associated With 30-day Rehospitalization From Unstructured Data Among Patients With Heart Failure","display_name":"Abstract 17253: Concepts Associated With 30-day Rehospitalization From Unstructured Data Among Patients With Heart Failure","publication_year":2023,"publication_date":"2023-11-07","ids":{"openalex":"https://openalex.org/W4389944644","doi":"https://doi.org/10.1161/circ.148.suppl_1.17253"},"language":"en","primary_location":{"id":"doi:10.1161/circ.148.suppl_1.17253","doi":"https://doi.org/10.1161/circ.148.suppl_1.17253","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1161/circ.148.suppl_1.17253","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","indexed_in":["crossref"],"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/A5101398387","display_name":"Youjeong Kang","orcid":"https://orcid.org/0000-0002-6229-4142","observed_orcids":["https://orcid.org/0000-0002-6229-4142"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Youjeong Kang","raw_affiliation_strings":["Univ of Utah, Salt Lake Cty, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of Utah, Salt Lake Cty, UT","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109871566","display_name":"Caden Stewart","orcid":"https://orcid.org/0009-0004-0588-2871","observed_orcids":["https://orcid.org/0009-0004-0588-2871"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Caden Stewart","raw_affiliation_strings":["Univ of Utah, Salt Lake Cty, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of Utah, Salt Lake Cty, UT","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059653014","display_name":"Josef Stehlik","orcid":"https://orcid.org/0000-0002-7362-0513","observed_orcids":["https://orcid.org/0000-0002-7362-0513"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Josef Stehlik","raw_affiliation_strings":["Univ of Utah, Salt Lake City, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of Utah, Salt Lake City, UT","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016257520","display_name":"Jincheng Shen","orcid":"https://orcid.org/0000-0002-6551-3558","observed_orcids":["https://orcid.org/0000-0002-6551-3558"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jincheng Shen","raw_affiliation_strings":["Salt Lake City, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Salt Lake City, UT","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086938371","display_name":"Ramkiran Gouripeddi","orcid":"https://orcid.org/0000-0002-4345-9669","observed_orcids":["https://orcid.org/0000-0002-4345-9669"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramkiran Gouripeddi","raw_affiliation_strings":["Univ of Utah, Salt Lake Cty, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of Utah, Salt Lake Cty, UT","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027654370","display_name":"Konstantinos Sideris","orcid":"https://orcid.org/0000-0002-3873-2501","observed_orcids":["https://orcid.org/0000-0002-3873-2501"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Konstantinos Sideris","raw_affiliation_strings":["Salt Lake City, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Salt Lake City, UT","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007190695","display_name":"Julio Cesar Facelli","orcid":"https://orcid.org/0000-0003-1449-477X","observed_orcids":["https://orcid.org/0000-0003-1449-477X"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Julio Facelli","raw_affiliation_strings":["Univ of Utah, Salt Lake Cty, UT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ of Utah, Salt Lake Cty, UT","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"148","issue":"Suppl_1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10198","display_name":"Heart Failure Treatment and Management","score":0.9014000296592712,"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/T10198","display_name":"Heart Failure Treatment and Management","score":0.9014000296592712,"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/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.023099999874830246,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13702","display_name":"Machine Learning in Healthcare","score":0.012199999764561653,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heart-failure","display_name":"heart failure","score":0.9679999947547913},{"id":"https://openalex.org/keywords/30-day-readmission","display_name":"30-day readmission","score":0.9919999837875366},{"id":"https://openalex.org/keywords/unstructured-clinical-notes","display_name":"unstructured clinical notes","score":0.7699999809265137},{"id":"https://openalex.org/keywords/umls-concepts","display_name":"UMLS concepts","score":0.8379999995231628},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"natural language processing","score":0.9330000281333923},{"id":"https://openalex.org/keywords/metamap","display_name":"MetaMap","score":0.7110000252723694},{"id":"https://openalex.org/keywords/physician-notes","display_name":"physician notes","score":0.5350000262260437},{"id":"https://openalex.org/keywords/nursing-notes","display_name":"nursing notes","score":0.9629999995231628},{"id":"https://openalex.org/keywords/discharge-summaries","display_name":"discharge summaries","score":0.9760000109672546},{"id":"https://openalex.org/keywords/family-environment","display_name":"family environment","score":0.6430000066757202},{"id":"https://openalex.org/keywords/patient-independence","display_name":"patient independence","score":0.5519999861717224},{"id":"https://openalex.org/keywords/family-support","display_name":"family support","score":0.6930000185966492},{"id":"https://openalex.org/keywords/personal-appearance","display_name":"personal appearance","score":0.5860000252723694},{"id":"https://openalex.org/keywords/electronic-health-records","display_name":"electronic health records","score":0.5979999899864197},{"id":"https://openalex.org/keywords/public-reporting","display_name":"public reporting","score":0.42500001192092896}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8614978194236755},{"id":"https://openalex.org/C2776534028","wikidata":"https://www.wikidata.org/wiki/Q1141363","display_name":"Medicaid","level":3,"score":0.6805592179298401},{"id":"https://openalex.org/C195910791","wikidata":"https://www.wikidata.org/wiki/Q1324077","display_name":"Medical record","level":2,"score":0.5745171308517456},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5158688426017761},{"id":"https://openalex.org/C3019952477","wikidata":"https://www.wikidata.org/wiki/Q1324077","display_name":"Health records","level":3,"score":0.500807523727417},{"id":"https://openalex.org/C69505689","wikidata":"https://www.wikidata.org/wiki/Q455338","display_name":"Unified Medical Language System","level":2,"score":0.49289584159851074},{"id":"https://openalex.org/C3020144179","wikidata":"https://www.wikidata.org/wiki/Q10871684","display_name":"Electronic health record","level":3,"score":0.4807719588279724},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.4251919388771057},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3491911292076111},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.33986997604370117},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.33600395917892456},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.29538673162460327},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.2540469169616699},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.1629241406917572},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08542168140411377},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1161/circ.148.suppl_1.17253","doi":"https://doi.org/10.1161/circ.148.suppl_1.17253","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1161/circ.148.suppl_1.17253","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9476000070571899}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality education","score":0.7900000214576721}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4200239628","https://openalex.org/W2035825790","https://openalex.org/W1985449619","https://openalex.org/W7110902571","https://openalex.org/W2552747851","https://openalex.org/W4229023241","https://openalex.org/W2907520121","https://openalex.org/W4281944457","https://openalex.org/W2080443584","https://openalex.org/W4415721909"],"abstract_inverted_index":{"Introduction:":[0],"Heart":[1],"failure":[2],"(HF)":[3],"is":[4,299],"a":[5,107,228],"diagnosis":[6],"for":[7,11,164,207,217,319],"which":[8],"the":[9,80,133,153,159,183,195],"Centers":[10],"Medicare":[12],"&":[13],"Medicaid":[14],"Services":[15],"mandated":[16],"public":[17],"reporting":[18],"on":[19],"30-day":[20,83,156,291,314],"risk-standardized":[21],"rehospitalization":[22,28,84,157,292,315],"rates.":[23],"Examining":[24],"risk":[25],"factors":[26,74,150],"predicting":[27],"has":[29],"been":[30],"widely":[31],"studied,":[32],"and":[33,114,128,158,166,191,194,214,251,278,316],"most":[34],"of":[35,82,155,182,203,233,305,313],"studies":[36,49],"utilized":[37],"structured":[38],"data":[39,309],"from":[40,59,99,104,106,307],"electronic":[41],"health":[42],"records":[43],"(EHRs)":[44],"in":[45,162,231,264,293],"HF.":[46,178,296],"However,":[47],"those":[48],"did":[50],"not":[51,212],"use":[52],"patient-level":[53,320],"information":[54],"that":[55,69,75,145,260],"could":[56,76,310],"be":[57,71,77,147],"captured":[58],"unstructured":[60,308],"data.":[61],"Hypothesis:":[62],"Unified":[63],"Medical":[64],"Language":[65],"System":[66],"(UMLS)":[67],"concepts":[68,144,225,288,306],"may":[70,146],"used":[72,132,148],"as":[73,149],"associated":[78,151,289],"with":[79,87,102,152,177,290,295],"likelihood":[81],"among":[85,173],"patients":[86,100,175,209,219,235,239,294],"HF":[88,103],"by":[89],"using":[90],"natural":[91,136],"language":[92,137],"processing":[93,138,165],"technique.":[94],"Methods:":[95],"We":[96,118,131,169,284],"obtained":[97],"notes":[98,127,172,205,216,232,267],"diagnosed":[101],"EHRs":[105],"tertiary":[108],"hospital":[109],"between":[110],"June":[111],"1,":[112],"2015":[113],"December":[115],"31,":[116],"2019.":[117],"analyzed":[119],"14":[120],"note":[121],"types":[122],"including":[123],"physician":[124],"notes,":[125],"nursing":[126],"discharge":[129],"summaries.":[130],"publicly":[134],"available":[135],"software":[139],"MetaMap":[140],"to":[141,237,301],"extract":[142],"UMLS":[143,224,258,287],"liekhood":[154],"Pandas":[160],"package":[161],"Python":[163],"analysis.":[167],"Results:":[168],"identified":[170,226,285],"350,272":[171,204],"4,773":[174],"discharged":[176],"The":[179,223,257],"median":[180],"age":[181],"cohort":[184],"was":[185,199],"76":[186],"years,":[187],"54.3%":[188],"were":[189,206,211,221,261],"male,":[190],"89%":[192],"white,":[193],"30":[196],"day-rehospitalization":[197],"rate":[198,230],"12.8%..":[200],"A":[201],"total":[202],"4,164":[208],"who":[210,220],"rehospitalized,":[213],"57,212":[215],"609":[218],"rehospitalized.":[222],"at":[227],"higher":[229],"rehospitalized":[234,265],"compared":[236],"non-rehospitalized":[238],"included":[240],"\u201cpersonal":[241],"appearance\u201d":[242],"(7.0%":[243],"vs":[244,249,255,271,276,281],"5.5%),":[245],"\u201cpower":[246],"(psychology)\u201d":[247],"(3.5%":[248],"2.5%),":[250],"\u201cintrinsic":[252],"drive\u201d":[253],"(2.1%":[254],"1.1%).":[256],"Concepts":[259],"mentioned":[262],"less":[263],"patient":[266],"include":[268],"\u201cfamily\u201d":[269],"(26.3%":[270],"30.8%),":[272],"\u201chome":[273],"environment\u201d":[274],"(59.9%":[275],"64%),":[277],"\u201cindependence\u201d":[279],"(20.6%":[280],"24.6%).":[282],"Conclusions:":[283],"six":[286],"Further":[297],"study":[298],"warranted":[300],"determine":[302],"whether":[303],"incorporation":[304],"improve":[311],"prediction":[312],"provide":[317],"opportunities":[318],"intervention.":[321]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2023-12-20T00:00:00"}
