{"id":"https://openalex.org/W4390665255","doi":"https://doi.org/10.3389/fdgth.2023.1323849","title":"Evaluation of different machine learning algorithms for predicting the length of stay in the emergency departments: a single-centre study","display_name":"Evaluation of different machine learning algorithms for predicting the length of stay in the emergency departments: a single-centre study","publication_year":2024,"publication_date":"2024-01-08","ids":{"openalex":"https://openalex.org/W4390665255","doi":"https://doi.org/10.3389/fdgth.2023.1323849","pmid":"https://pubmed.ncbi.nlm.nih.gov/38259256"},"language":"en","primary_location":{"id":"doi:10.3389/fdgth.2023.1323849","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3389/fdgth.2023.1323849","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2023.1323849/pdf","source":{"id":"https://openalex.org/S4210170686","display_name":"Frontiers in Digital Health","issn_l":"2673-253X","issn":["2673-253X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Digital Health","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://public-pages-files-2025.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2023.1323849/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018342706","display_name":"Carlo Ricciardi","orcid":"https://orcid.org/0000-0001-7290-6432"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlo Ricciardi","raw_affiliation_strings":["Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090595031","display_name":"Marta Rosaria Marino","orcid":"https://orcid.org/0000-0002-9737-2585"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marta Rosaria Marino","raw_affiliation_strings":["Department of Public Health, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008501370","display_name":"Teresa Angela Trunfio","orcid":"https://orcid.org/0000-0003-0929-567X"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Teresa Angela Trunfio","raw_affiliation_strings":["Department of Advanced Biomedical Sciences, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Advanced Biomedical Sciences, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074923750","display_name":"Massimo Majolo","orcid":"https://orcid.org/0000-0002-3643-9272"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Majolo","raw_affiliation_strings":["Department of Public Health, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101721923","display_name":"Maria Romano","orcid":"https://orcid.org/0000-0003-1133-1115"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Romano","raw_affiliation_strings":["Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030101234","display_name":"Francesco Amato","orcid":"https://orcid.org/0000-0002-9053-3139"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Amato","raw_affiliation_strings":["Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Technology, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030272556","display_name":"Giovanni Improta","orcid":"https://orcid.org/0000-0002-9485-1687"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Improta","raw_affiliation_strings":["Department of Public Health, University of Naples \"Federico II\", Naples, Italy","Interdepartmental Center for Research in Healthcare Management and Innovation in Healthcare (CIRMIS), University of Naples \"Federico II\", Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]},{"raw_affiliation_string":"Interdepartmental Center for Research in Healthcare Management and Innovation in Healthcare (CIRMIS), University of Naples \"Federico II\", Naples, Italy","institution_ids":["https://openalex.org/I71267560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5008501370"],"corresponding_institution_ids":["https://openalex.org/I71267560"],"apc_list":{"value":1900,"currency":"USD","value_usd":1900},"apc_paid":{"value":1900,"currency":"USD","value_usd":1900},"fwci":4.081,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.92706083,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"5","issue":null,"first_page":"1323849","last_page":"1323849"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11095","display_name":"Emergency and Acute Care Studies","score":0.9632999897003174,"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"}},"topics":[{"id":"https://openalex.org/T11095","display_name":"Emergency and Acute Care Studies","score":0.9632999897003174,"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"}},{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.006899999920278788,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"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":0.0026000000070780516,"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/triage","display_name":"Triage","score":0.819633960723877},{"id":"https://openalex.org/keywords/emergency-department","display_name":"Emergency department","score":0.6743937730789185},{"id":"https://openalex.org/keywords/crowding","display_name":"Crowding","score":0.5597864389419556},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5470607280731201},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.5407178401947021},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5018033981323242},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.49125880002975464},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4415145218372345},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.4405844509601593},{"id":"https://openalex.org/keywords/medical-emergency","display_name":"Medical emergency","score":0.369562566280365},{"id":"https://openalex.org/keywords/emergency-medicine","display_name":"Emergency medicine","score":0.3390417695045471},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3215351104736328},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.14604845643043518},{"id":"https://openalex.org/keywords/nursing","display_name":"Nursing","score":0.10241648554801941},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.09992703795433044}],"concepts":[{"id":"https://openalex.org/C2777120189","wikidata":"https://www.wikidata.org/wiki/Q780067","display_name":"Triage","level":2,"score":0.819633960723877},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.6743937730789185},{"id":"https://openalex.org/C149333683","wikidata":"https://www.wikidata.org/wiki/Q5189188","display_name":"Crowding","level":2,"score":0.5597864389419556},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5470607280731201},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.5407178401947021},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5018033981323242},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.49125880002975464},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4415145218372345},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.4405844509601593},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.369562566280365},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3390417695045471},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3215351104736328},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.14604845643043518},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.10241648554801941},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.09992703795433044},{"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/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","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":4,"locations":[{"id":"doi:10.3389/fdgth.2023.1323849","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3389/fdgth.2023.1323849","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2023.1323849/pdf","source":{"id":"https://openalex.org/S4210170686","display_name":"Frontiers in Digital Health","issn_l":"2673-253X","issn":["2673-253X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Digital Health","raw_type":"journal-article"},{"id":"pmid:38259256","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38259256","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":"Frontiers in digital health","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10800466","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10800466","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10800466/pdf/fdgth-05-1323849.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":"Front Digit Health","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:e10324607fd44b55ae6fa1d42834c506","is_oa":true,"landing_page_url":"https://doaj.org/article/e10324607fd44b55ae6fa1d42834c506","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":"Frontiers in Digital Health, Vol 5 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fdgth.2023.1323849","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3389/fdgth.2023.1323849","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2023.1323849/pdf","source":{"id":"https://openalex.org/S4210170686","display_name":"Frontiers in Digital Health","issn_l":"2673-253X","issn":["2673-253X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Digital Health","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6499999761581421,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390665255.pdf","grobid_xml":"https://content.openalex.org/works/W4390665255.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W94811317","https://openalex.org/W1859212271","https://openalex.org/W1968795977","https://openalex.org/W1986297202","https://openalex.org/W1992803797","https://openalex.org/W2024784120","https://openalex.org/W2027819024","https://openalex.org/W2028482935","https://openalex.org/W2029598996","https://openalex.org/W2035491825","https://openalex.org/W2057733349","https://openalex.org/W2063448355","https://openalex.org/W2066084408","https://openalex.org/W2079272595","https://openalex.org/W2108035564","https://openalex.org/W2109477096","https://openalex.org/W2118073308","https://openalex.org/W2141717791","https://openalex.org/W2148892351","https://openalex.org/W2150179549","https://openalex.org/W2327309425","https://openalex.org/W2344881023","https://openalex.org/W2587977043","https://openalex.org/W2592242198","https://openalex.org/W2890234106","https://openalex.org/W2890265311","https://openalex.org/W2910844001","https://openalex.org/W2946859527","https://openalex.org/W2971032786","https://openalex.org/W2982147011","https://openalex.org/W3014144790","https://openalex.org/W3091838511","https://openalex.org/W3094582747","https://openalex.org/W3097888422","https://openalex.org/W3174449733","https://openalex.org/W3182487637","https://openalex.org/W3193830734","https://openalex.org/W3198630008","https://openalex.org/W3200156120","https://openalex.org/W3211535070","https://openalex.org/W3213194138","https://openalex.org/W3215809611","https://openalex.org/W4210730447","https://openalex.org/W4243725919","https://openalex.org/W4280556854","https://openalex.org/W6639025009","https://openalex.org/W6801775396","https://openalex.org/W6807860556","https://openalex.org/W7075699060"],"related_works":["https://openalex.org/W3034796941","https://openalex.org/W2288311891","https://openalex.org/W1983600708","https://openalex.org/W2997311765","https://openalex.org/W2002733784","https://openalex.org/W2593666988","https://openalex.org/W2097367199","https://openalex.org/W2150245501","https://openalex.org/W2141668586","https://openalex.org/W2946391707"],"abstract_inverted_index":{"Background:":[0],"Recently,":[1],"crowding":[2,316],"in":[3,24,34,43,63,82,271],"emergency":[4],"departments":[5],"(EDs)":[6],"has":[7,47,302],"become":[8],"a":[9,52,60,115,166,207,290],"recognised":[10],"critical":[11,91],"factor":[12],"impacting":[13,120],"global":[14],"public":[15],"healthcare,":[16],"resulting":[17],"from":[18,171,188],"both":[19,122],"the":[20,28,44,64,70,94,98,172,176,189,194,211,231,234,257,262,286,294,323],"rising":[21],"supply/demand":[22],"mismatch":[23],"medical":[25],"services":[26],"and":[27,37,80,85,127,147,201,226,268,281,284,312,317,320],"paucity":[29],"of":[30,41,55,109,118,143,168,175,203,250,296,322],"hospital":[31],"beds":[32],"available":[33],"inpatients":[35],"units":[36],"EDs.":[38],"The":[39,58,107,247,298],"length":[40],"stay":[42],"ED":[45,56,65,129,173,287],"(ED-LOS)":[46],"been":[48],"found":[49],"to":[50,92,113,124,128,131,156,255,278,285,310],"be":[51,74,256,308],"significant":[53],"indicator":[54],"bottlenecks.":[57],"time":[59,142],"patient":[61,125],"spends":[62],"is":[66,90,112],"quantified":[67],"by":[68,76,240],"measuring":[69],"ED-LOS,":[71,121,314],"which":[72],"can":[73],"influenced":[75],"inefficient":[77],"care":[78],"processes":[79],"results":[81],"increased":[83],"mortality":[84],"health":[86],"expenditure.":[87],"Therefore,":[88],"it":[89,260,306],"understand":[93],"major":[95],"factors":[96,135],"influencing":[97],"ED-LOS":[99,223,242],"through":[100],"forecasting":[101],"tools":[102],"enabling":[103],"early":[104],"improvements.":[105],"Methods:":[106],"purpose":[108],"this":[110],"work":[111],"use":[114],"limited":[116],"set":[117],"features":[119],"related":[123],"characteristics":[126],"workflow,":[130],"predict":[132],"it.":[133],"Different":[134,275],"were":[136,154,161,199,224,228,237,243],"chosen":[137],"(age,":[138],"gender,":[139],"triage":[140],"level,":[141],"admission,":[144],"arrival":[145],"mode)":[146],"analysed.":[148],"Then,":[149],"machine":[150],"learning":[151],"(ML)":[152],"algorithms":[153],"employed":[155],"foresee":[157],"ED-LOS.":[158,209,273,297],"ML":[159],"procedures":[160],"implemented":[162],"taking":[163],"into":[164],"consideration":[165],"dataset":[167],"patients":[169,220,235],"obtained":[170],"database":[174],"\"San":[177],"Giovanni":[178],"di":[179],"Dio":[180],"e":[181],"Ruggi":[182],"d'Aragona\"":[183],"University":[184],"Hospital":[185],"(Salerno,":[186],"Italy)":[187],"period":[190],"2014-2019.":[191],"Results:":[192],"For":[193],"years":[195],"considered,":[196],"496,172":[197],"admissions":[198],"evaluated":[200],"143,641":[202],"them":[204],"(28.9%)":[205],"revealed":[206],"prolonged":[208,222,241],"Considering":[210],"complete":[212],"data":[213],"(48.1%":[214],"female":[215],"vs.":[216],"51.9%":[217],"male),":[218],"51.7%":[219],"with":[221],"male":[225],"47.3%":[227],"female.":[229],"Regarding":[230],"age":[232],"groups,":[233],"that":[236],"most":[238],"affected":[239],"over":[244],"64":[245],"years.":[246],"evaluation":[248],"metrics":[249],"Random":[251],"Forest":[252],"algorithm":[253],"proved":[254],"best;":[258],"indeed,":[259],"achieved":[261],"highest":[263],"accuracy":[264],"(74.8%),":[265],"precision":[266],"(72.8%),":[267],"recall":[269],"(74.8%)":[270],"predicting":[272],"Conclusions:":[274],"variables,":[276],"referring":[277],"patients'":[279],"personal":[280],"clinical":[282],"attributes":[283],"process,":[288],"have":[289],"direct":[291],"impact":[292],"on":[293],"value":[295],"suggested":[299],"prediction":[300],"model":[301],"encouraging":[303],"results;":[304],"thus,":[305],"may":[307],"applied":[309],"anticipate":[311],"manage":[313],"preventing":[315],"optimising":[318],"effectiveness":[319],"efficiency":[321],"ED.":[324]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}