{"id":"https://openalex.org/W2984923895","doi":"https://doi.org/10.3233/shti190226","title":"Enhancing Prediction Models for One-Year Mortality in Patients with Acute Myocardial Infarction and Post Myocardial Infarction Syndrome","display_name":"Enhancing Prediction Models for One-Year Mortality in Patients with Acute Myocardial Infarction and Post Myocardial Infarction Syndrome","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2984923895","doi":"https://doi.org/10.3233/shti190226","mag":"2984923895","pmid":"https://pubmed.ncbi.nlm.nih.gov/31437928"},"language":"en","primary_location":{"id":"doi:10.3233/shti190226","is_oa":true,"landing_page_url":"https://doi.org/10.3233/shti190226","pdf_url":null,"source":{"id":"https://openalex.org/S4210179765","display_name":"Studies in health technology and informatics","issn_l":"0926-9630","issn":["0926-9630","1879-8365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"book series"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Health Technology and Informatics","raw_type":"book-chapter"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.3233/shti190226","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012198181","display_name":"Seyedeh Neelufar Payrovnaziri","orcid":"https://orcid.org/0000-0003-4712-9648"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Payrovnaziri Seyedeh Neelufar","raw_affiliation_strings":["School of Information, Florida State University, Tallahassee, Florida, USA"],"affiliations":[{"raw_affiliation_string":"School of Information, Florida State University, Tallahassee, Florida, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033773828","display_name":"Laura A. Barrett","orcid":"https://orcid.org/0000-0002-1048-5887"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Barrett Laura A.","raw_affiliation_strings":["School of Information, Florida State University, Tallahassee, Florida, USA"],"affiliations":[{"raw_affiliation_string":"School of Information, Florida State University, Tallahassee, Florida, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008250482","display_name":"Daniel Bi\u015b","orcid":"https://orcid.org/0000-0003-1347-0151"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bis Daniel","raw_affiliation_strings":["Department of Computer Science, Florida State University, Tallahassee, Florida, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Florida State University, Tallahassee, Florida, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030951014","display_name":"Jiang Bian","orcid":"https://orcid.org/0000-0002-2238-5429"},"institutions":[{"id":"https://openalex.org/I2800717037","display_name":"University of Florida Health","ror":"https://ror.org/04tk2gy88","country_code":"US","type":"education","lineage":["https://openalex.org/I2800717037"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bian Jiang","raw_affiliation_strings":["Department of Health Outcomes and Biomedical Informatics, University of Florida, Gainesville, Florida, USA"],"affiliations":[{"raw_affiliation_string":"Department of Health Outcomes and Biomedical Informatics, University of Florida, Gainesville, Florida, USA","institution_ids":["https://openalex.org/I2800717037"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047567293","display_name":"Zhe He","orcid":"https://orcid.org/0000-0003-3608-0244"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"He Zhe","raw_affiliation_strings":["School of Information, Florida State University, Tallahassee, Florida, USA"],"affiliations":[{"raw_affiliation_string":"School of Information, Florida State University, Tallahassee, Florida, USA","institution_ids":["https://openalex.org/I103163165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5012198181"],"corresponding_institution_ids":["https://openalex.org/I103163165"],"apc_list":null,"apc_paid":null,"fwci":2.1018,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.90304709,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"264","issue":null,"first_page":"273","last_page":"277"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13702","display_name":"Machine Learning in Healthcare","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T13702","display_name":"Machine Learning in Healthcare","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.98580002784729,"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/T12246","display_name":"Chronic Disease Management Strategies","score":0.9553999900817871,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/myocardial-infarction","display_name":"Myocardial infarction","score":0.7377113699913025},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5850023031234741},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"Intensive care unit","score":0.5669520497322083},{"id":"https://openalex.org/keywords/health-records","display_name":"Health records","score":0.4996302127838135},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.48308923840522766},{"id":"https://openalex.org/keywords/acute-coronary-syndrome","display_name":"Acute coronary syndrome","score":0.4682627320289612},{"id":"https://openalex.org/keywords/coronary-care-unit","display_name":"Coronary care unit","score":0.45147764682769775},{"id":"https://openalex.org/keywords/electronic-health-record","display_name":"Electronic health record","score":0.44608914852142334},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4111069440841675},{"id":"https://openalex.org/keywords/emergency-medicine","display_name":"Emergency medicine","score":0.3906753659248352},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3649004101753235},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.3579525351524353},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3555576801300049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33003267645835876},{"id":"https://openalex.org/keywords/medical-emergency","display_name":"Medical emergency","score":0.3279648423194885},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.25222355127334595}],"concepts":[{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.7377113699913025},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5850023031234741},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.5669520497322083},{"id":"https://openalex.org/C3019952477","wikidata":"https://www.wikidata.org/wiki/Q1324077","display_name":"Health records","level":3,"score":0.4996302127838135},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.48308923840522766},{"id":"https://openalex.org/C2777698277","wikidata":"https://www.wikidata.org/wiki/Q266018","display_name":"Acute coronary syndrome","level":3,"score":0.4682627320289612},{"id":"https://openalex.org/C2777260377","wikidata":"https://www.wikidata.org/wiki/Q2604639","display_name":"Coronary care unit","level":3,"score":0.45147764682769775},{"id":"https://openalex.org/C3020144179","wikidata":"https://www.wikidata.org/wiki/Q10871684","display_name":"Electronic health record","level":3,"score":0.44608914852142334},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4111069440841675},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3906753659248352},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3649004101753235},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.3579525351524353},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3555576801300049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33003267645835876},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.3279648423194885},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.25222355127334595},{"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":[{"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":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009203","descriptor_name":"Myocardial Infarction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009203","descriptor_name":"Myocardial Infarction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009203","descriptor_name":"Myocardial Infarction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016208","descriptor_name":"Databases, Factual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057286","descriptor_name":"Electronic Health Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057286","descriptor_name":"Electronic Health Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057286","descriptor_name":"Electronic Health Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.3233/shti190226","is_oa":true,"landing_page_url":"https://doi.org/10.3233/shti190226","pdf_url":null,"source":{"id":"https://openalex.org/S4210179765","display_name":"Studies in health technology and informatics","issn_l":"0926-9630","issn":["0926-9630","1879-8365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"book series"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Health Technology and Informatics","raw_type":"book-chapter"},{"id":"pmid:31437928","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31437928","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":"Studies in health technology and informatics","raw_type":null},{"id":"pmh:oai:europepmc.org:5745421","is_oa":false,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6785831","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3233/shti190226","is_oa":true,"landing_page_url":"https://doi.org/10.3233/shti190226","pdf_url":null,"source":{"id":"https://openalex.org/S4210179765","display_name":"Studies in health technology and informatics","issn_l":"0926-9630","issn":["0926-9630","1879-8365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"book series"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Health Technology and Informatics","raw_type":"book-chapter"},"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1895978999","https://openalex.org/W1966716734","https://openalex.org/W2084129680","https://openalex.org/W2120448874","https://openalex.org/W2150278133","https://openalex.org/W2396881363","https://openalex.org/W2408866005","https://openalex.org/W2484192585","https://openalex.org/W2534350998","https://openalex.org/W2563929214","https://openalex.org/W2610332124","https://openalex.org/W2772246530","https://openalex.org/W2774292910","https://openalex.org/W2791453970","https://openalex.org/W2805089815","https://openalex.org/W2893696675","https://openalex.org/W2905075703","https://openalex.org/W2980642662","https://openalex.org/W3098949126","https://openalex.org/W4211143906"],"related_works":["https://openalex.org/W2553453633","https://openalex.org/W2992080985","https://openalex.org/W187932805","https://openalex.org/W3043314131","https://openalex.org/W2042767753","https://openalex.org/W3023734314","https://openalex.org/W297596726","https://openalex.org/W2909369938","https://openalex.org/W1492438060","https://openalex.org/W4392490004"],"abstract_inverted_index":{"Predicting":[0],"the":[1,62,83,102,120,128,142,145],"risk":[2],"of":[3,41,95,104,112,130,133,144],"mortality":[4,40],"for":[5],"patients":[6,22,42],"with":[7,50],"acute":[8],"myocardial":[9,54],"infarction":[10,55],"(AMI)":[11],"using":[12],"electronic":[13],"health":[14],"records":[15],"(EHRs)":[16],"data":[17,65,140],"can":[18],"help":[19],"identify":[20],"risky":[21],"who":[23],"might":[24],"need":[25],"more":[26],"tailored":[27],"care.":[28],"In":[29,74],"our":[30,79,105,113],"previous":[31],"work,":[32],"we":[33,77],"built":[34],"computational":[35],"models":[36,116],"to":[37,44],"predict":[38],"one-year":[39],"admitted":[43],"an":[45],"intensive":[46],"care":[47],"unit":[48],"(ICU)":[49],"AMI":[51],"or":[52],"post":[53],"syndrome.":[56],"Our":[57],"prior":[58],"work":[59,80],"only":[60],"used":[61],"structured":[63,137],"clinical":[64,72],"from":[66,87,136],"MIMIC-III,":[67],"a":[68,92],"publicly":[69],"available":[70],"ICU":[71],"database.":[73],"this":[75],"study,":[76],"enhanced":[78],"by":[81],"adding":[82],"word":[84],"embedding":[85],"features":[86,96,134],"free-text":[88],"discharge":[89],"summaries.":[90],"Using":[91],"richer":[93],"set":[94],"resulted":[97],"in":[98,101],"significant":[99],"improvement":[100],"performance":[103,143],"deep":[106,114,146],"learning":[107,115,147],"models.":[108,148],"The":[109],"average":[110,121],"accuracy":[111],"was":[117,123],"92.89%":[118],"and":[119],"F-measure":[122],"0.928.":[124],"We":[125],"further":[126],"reported":[127],"impact":[129],"different":[131],"combinations":[132],"extracted":[135],"and/or":[138],"unstructured":[139],"on":[141]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-02-25T21:11:00.739837","created_date":"2025-10-10T00:00:00"}
