{"id":"https://openalex.org/W4402347042","doi":"https://doi.org/10.1145/3673971.3674009","title":"Empowering Patient Risk Management Strategies: Validation the AHRQ Elixhauser Mortality Index on Italian Hospital Administrative Dataset","display_name":"Empowering Patient Risk Management Strategies: Validation the AHRQ Elixhauser Mortality Index on Italian Hospital Administrative Dataset","publication_year":2024,"publication_date":"2024-05-17","ids":{"openalex":"https://openalex.org/W4402347042","doi":"https://doi.org/10.1145/3673971.3674009"},"language":"en","primary_location":{"id":"doi:10.1145/3673971.3674009","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3673971.3674009","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Medical and Health Informatics","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3673971.3674009","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090978203","display_name":"Andrea Fidecicchi","orcid":"https://orcid.org/0000-0002-7980-5551"},"institutions":[{"id":"https://openalex.org/I4210117450","display_name":"Federico II University Hospital","ror":"https://ror.org/02jr6tp70","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]},{"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":"Andrea Fidecicchi","raw_affiliation_strings":["Department of Public Health, University of Naples \u201cFederico II\u201d, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Public Health, University of Naples \u201cFederico II\u201d, Italy","institution_ids":["https://openalex.org/I4210117450","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":false,"raw_author_name":"Teresa Angela Trunfio","raw_affiliation_strings":["Department of Advanced Biomedical Sciences, University of Naples \u201cFederico II\u201d, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Advanced Biomedical Sciences, University of Naples \u201cFederico II\u201d, Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109460766","display_name":"A. Amore","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087768","display_name":"Ospedale Antonio Cardarelli","ror":"https://ror.org/003hhqx84","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087768"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio D Amore","raw_affiliation_strings":["A.O.R.N. \u201cAntonio Cardarelli\u201d, Italy"],"affiliations":[{"raw_affiliation_string":"A.O.R.N. \u201cAntonio Cardarelli\u201d, Italy","institution_ids":["https://openalex.org/I4210087768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055673977","display_name":"Maria Pia Mannelli","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087768","display_name":"Ospedale Antonio Cardarelli","ror":"https://ror.org/003hhqx84","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087768"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Pia Mannelli","raw_affiliation_strings":["A.O.R.N. \u201cAntonio Cardarelli\u201d, Italy"],"affiliations":[{"raw_affiliation_string":"A.O.R.N. \u201cAntonio Cardarelli\u201d, Italy","institution_ids":["https://openalex.org/I4210087768"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062557189","display_name":"Arianna Scala","orcid":"https://orcid.org/0000-0001-9735-5227"},"institutions":[{"id":"https://openalex.org/I4210117450","display_name":"Federico II University Hospital","ror":"https://ror.org/02jr6tp70","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]},{"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":"Arianna Scala","raw_affiliation_strings":["Department of Public Health, University of Naples \u201cFederico II\u201d, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Public Health, University of Naples \u201cFederico II\u201d, Italy","institution_ids":["https://openalex.org/I4210117450","https://openalex.org/I71267560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5090978203"],"corresponding_institution_ids":["https://openalex.org/I4210117450","https://openalex.org/I71267560"],"apc_list":null,"apc_paid":null,"fwci":6.4384,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.97354957,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"251","last_page":"255"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11930","display_name":"Cardiac, Anesthesia and Surgical Outcomes","score":0.9922999739646912,"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/T11930","display_name":"Cardiac, Anesthesia and Surgical Outcomes","score":0.9922999739646912,"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/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9567000269889832,"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/T10391","display_name":"Healthcare Policy and Management","score":0.9534000158309937,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.6153095364570618},{"id":"https://openalex.org/keywords/risk-management","display_name":"Risk management","score":0.46123242378234863},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4269997775554657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.316307008266449},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.21344539523124695}],"concepts":[{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.6153095364570618},{"id":"https://openalex.org/C32896092","wikidata":"https://www.wikidata.org/wiki/Q189447","display_name":"Risk management","level":2,"score":0.46123242378234863},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4269997775554657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.316307008266449},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.21344539523124695},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3673971.3674009","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3673971.3674009","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Medical and Health Informatics","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3673971.3674009","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3673971.3674009","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Medical and Health Informatics","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1974173658","https://openalex.org/W2000445173","https://openalex.org/W2015287758","https://openalex.org/W2038927461","https://openalex.org/W2045030413","https://openalex.org/W2080295278","https://openalex.org/W2104289870","https://openalex.org/W2125606670","https://openalex.org/W2159769514","https://openalex.org/W2612251907","https://openalex.org/W2972239448","https://openalex.org/W2979734001","https://openalex.org/W4213009815","https://openalex.org/W4214688667","https://openalex.org/W4221049689","https://openalex.org/W4291465141","https://openalex.org/W4312193049","https://openalex.org/W4362582839","https://openalex.org/W4386528828","https://openalex.org/W6608134342","https://openalex.org/W6664994189","https://openalex.org/W6665837687"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W3031052312","https://openalex.org/W4389568370","https://openalex.org/W3032375762","https://openalex.org/W1995515455","https://openalex.org/W2080531066","https://openalex.org/W3108674512","https://openalex.org/W1506200166","https://openalex.org/W1489783725"],"abstract_inverted_index":{"The":[0,57,129],"study":[1],"of":[2,15,41,59,67,106,126,131,146,149],"patients'":[3],"comorbidities":[4,40],"is":[5,25,34],"a":[6,99],"fundamental":[7],"element":[8],"in":[9,30,43,87,159],"risk":[10],"analyses":[11,38],"or":[12],"quality":[13],"assessment":[14],"health":[16],"care":[17],"systems.":[18],"In":[19],"addition":[20],"to":[21,63,77,97,115],"Charlson's":[22],"index,":[23,36,118],"which":[24,37,119],"the":[26,31,39,44,65,68,72,82,104,110,117,124,132,139,143,147,155,160],"most":[27],"widely":[28],"used":[29],"literature,":[32],"there":[33],"Elixhauser's":[35],"patients":[42],"administrative":[45],"flow":[46],"by":[47],"identifying":[48],"29":[49],"categories,":[50],"thus":[51],"being":[52],"more":[53],"accurate":[54],"and":[55,71],"precise.":[56],"aim":[58],"this":[60],"work":[61],"was":[62,94,113,120,134],"validate":[64],"use":[66],"Elixhauser":[69,74,107],"measure":[70],"AHRQ":[73],"Mortality":[75],"Index":[76],"estimate":[78],"in-hospital":[79],"mortality":[80,140],"within":[81],"AORN":[83],"'A.":[84],"Cardarelli'":[85],"hospital":[86],"southern":[88],"Italy.":[89],"To":[90],"do":[91],"this,":[92],"it":[93,112],"first":[95],"necessary":[96],"create":[98],"special":[100],"Python":[101],"script":[102],"for":[103,162],"identification":[105],"classes.":[108],"From":[109],"classes,":[111],"possible":[114],"obtain":[116],"then":[121],"investigated":[122],"through":[123],"implementation":[125],"logistic":[127],"regression.":[128],"c-statistic":[130],"index":[133],"0.626,":[135],"slightly":[136],"lower":[137,153],"than":[138,154],"predicted":[141],"with":[142],"extended":[144],"version":[145],"Elixhouser":[148],"0.666,":[150],"but":[151],"still":[152],"validation":[156],"results":[157],"available":[158],"literature":[161],"other":[163],"contexts.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":16}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
