{"id":"https://openalex.org/W106872255","doi":null,"title":"[Comorbidity indexes: review of the literature and application to studies of elderly population].","display_name":"[Comorbidity indexes: review of the literature and application to studies of elderly population].","publication_year":2001,"publication_date":"2001-06-01","ids":{"openalex":"https://openalex.org/W106872255","mag":"106872255","pmid":"https://pubmed.ncbi.nlm.nih.gov/11427831"},"language":"fr","primary_location":{"id":"pmid:11427831","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11427831","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":"Revue d'epidemiologie et de sante publique","raw_type":"English Abstract"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"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/A5072767536","display_name":"Marc Harboun","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M Harboun","raw_affiliation_strings":["Laboratoire Sant\u00e9 et Vieillissement, Universit\u00e9 Paris V, RFR 12, 49 rue Mirabeau 75016 Paris"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire Sant\u00e9 et Vieillissement, Universit\u00e9 Paris V, RFR 12, 49 rue Mirabeau 75016 Paris","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025161841","display_name":"Jo\u00ebl Ankri","orcid":"https://orcid.org/0000-0002-0070-6471","observed_orcids":["https://orcid.org/0000-0002-0070-6471"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Ankri","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.358,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.78527528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"49","issue":"3","first_page":"287","last_page":"98"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12246","display_name":"Chronic Disease Management Strategies","score":0.9878000020980835,"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/T12246","display_name":"Chronic Disease Management Strategies","score":0.9878000020980835,"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/T11011","display_name":"Frailty in Older Adults","score":0.006300000008195639,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/T10496","display_name":"Pharmaceutical Practices and Patient Outcomes","score":0.002400000113993883,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/comorbidity-index","display_name":"comorbidity index","score":0.9340000152587891},{"id":"https://openalex.org/keywords/comorbidity-measurement","display_name":"comorbidity measurement","score":0.8420000076293945},{"id":"https://openalex.org/keywords/elderly-patients","display_name":"elderly patients","score":0.7260000109672546},{"id":"https://openalex.org/keywords/frailty","display_name":"frailty","score":0.8259999752044678},{"id":"https://openalex.org/keywords/cumulative-illness-rating-scale","display_name":"Cumulative Illness Rating Scale","score":0.8579999804496765},{"id":"https://openalex.org/keywords/charlson-comorbidity-index","display_name":"Charlson Comorbidity Index","score":0.8960000276565552},{"id":"https://openalex.org/keywords/chronic-disease","display_name":"chronic disease","score":0.5040000081062317},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"cognitive impairment","score":0.7919999957084656}],"concepts":[{"id":"https://openalex.org/C2779159551","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Comorbidity","level":2,"score":0.9153658151626587},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6502176523208618},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.541630208492279},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5375674962997437},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.510062038898468},{"id":"https://openalex.org/C3019063607","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Charlson comorbidity index","level":3,"score":0.4301919937133789},{"id":"https://openalex.org/C83849319","wikidata":"https://www.wikidata.org/wiki/Q7295720","display_name":"Rating scale","level":2,"score":0.4159352481365204},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.3324543237686157},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.25810664892196655},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18904414772987366},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1440798044204712},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08521273732185364},{"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/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000203","descriptor_name":"Activities of Daily Living","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D002908","descriptor_name":"Chronic Disease","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D006305","descriptor_name":"Health Status Indicators","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011159","descriptor_name":"Population Surveillance","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D012107","descriptor_name":"Research Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015577","descriptor_name":"Geriatric Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015897","descriptor_name":"Comorbidity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"pmid:11427831","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11427831","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":"Revue d'epidemiologie et de sante publique","raw_type":"English Abstract"},{"id":"mag:106872255","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11427831","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null},{"id":"mag:3145200511","doi":null,"is_oa":false,"landing_page_url":"http://bdsp-ehesp.inist.fr/vibad/index.php?action=getRecordDetail&idt=239031","pdf_url":null,"source":{"id":"https://openalex.org/S92747870","display_name":"Revue d \u00c9pid\u00e9miologie et de Sant\u00e9 Publique","issn_l":"0398-7620","issn":["0398-7620","1773-0627"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1","norway-1","poland-40"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revue d \u00c9pid\u00e9miologie et de Sant\u00e9 Publique","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1552758627","https://openalex.org/W2147019419","https://openalex.org/W2041785015","https://openalex.org/W2161279153","https://openalex.org/W1596500717","https://openalex.org/W4280537679","https://openalex.org/W4234945299","https://openalex.org/W2029188083","https://openalex.org/W3122572677","https://openalex.org/W7055667400"],"abstract_inverted_index":{"BACKGROUND:":[0],"Older":[1],"patients":[2,43,201],"often":[3],"suffer":[4],"concomitant":[5],"chronic":[6,233],"diseases":[7,264],"in":[8,52,69,94,191,200,236,250],"addition":[9],"to":[10,16,25,54,71,81,91,138,179,188,208,243,252,271,278],"various":[11],"health":[12,32,99],"disorders.":[13],"When":[14,231],"attempting":[15],"study":[17],"one":[18],"of":[19,29,38,66,77,115,127,133,141,161,195,218,257],"these":[20,128],"diseases,":[21],"it":[22,213,240],"is":[23,35,241],"necessary":[24,270],"consider":[26,244],"the":[27,30,67,75,82,101,107,110,113,120,139,164,166,169,173,183,193,196,220,258,279],"complexity":[28],"patient's":[31,259],"status.":[33],"Comorbidity":[34,47],"a":[36,64,131,215,254],"cause":[37],"confusion,":[39],"especially":[40],"for":[41],"elderly":[42,83,238,280],"with":[44,97,150,202],"multiple":[45],"diseases.":[46],"indexes":[48,79,87,129,144,249],"have":[49,88],"been":[50,89],"developed":[51],"order":[53,70,251],"measure":[55,92],"this":[56,61],"complexity.":[57],"METHODS:":[58],"We":[59],"focused":[60],"article":[62],"on":[63],"review":[65],"literature":[68],"identify":[72],"and":[73,119,159,172,177,199,226,261,265,273],"examine":[74],"validity":[76],"comorbidity":[78,93,245],"applied":[80,178],"population.":[84,281],"RESULTS:":[85],"Five":[86],"used":[90],"patient":[95],"populations":[96],"complex":[98],"situations:":[100],"Cumulative":[102],"Illness":[103,122],"Rating":[104],"Scale":[105],"(CIRS),":[106],"Kaplan-Feinstein":[108,170],"index,":[109,112,168],"Charlson":[111,167,184],"Index":[114,124],"Coexistent":[116],"Disease":[117],"(ICED),":[118],"Total":[121],"Burden":[123],"(TIBI).":[125],"Each":[126],"included":[130],"series":[132],"domains":[134],"which":[135],"vary":[136],"according":[137],"authors'view":[140],"comorbidity.":[142],"These":[143],"were":[145,175],"validated":[146,176,248],"under":[147],"different":[148],"conditions":[149],"similar":[151],"targets.":[152],"Their":[153],"validation":[154],"fields":[155],"limited":[156,190],"their":[157],"use":[158],"extrapolation":[160],"results.":[162],"Only":[163],"CIRS,":[165],"index":[171,185],"ICED":[174],"old":[180,197],"patients.":[181],"However,":[182],"was":[186],"found":[187],"be":[189,209],"recording":[192,217],"entirety":[194],"patients'pathologies,":[198],"cognitive":[203],"deficits,":[204],"only":[205],"CIRS":[206],"appeared":[207],"sufficiently":[210],"trustworthy":[211],"because":[212],"allows":[214],"comprehensive":[216,255],"all":[219],"comorbid":[221],"disease":[222,234],"from":[223],"clinical":[224],"examination":[225],"medical":[227],"file":[228],"data.":[229],"CONCLUSION:":[230],"studying":[232],"states":[235],"frail":[237],"patients,":[239],"essential":[242],"using":[246],"standard":[247],"get":[253],"assessment":[256],"situation":[260],"avoid":[262],"neglecting":[263],"handicaps.":[266],"Further":[267],"studies":[268],"are":[269],"develop":[272],"validate":[274],"tools":[275],"specifically":[276],"adapted":[277]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":15},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}