{"id":"https://openalex.org/W4283520693","doi":"https://doi.org/10.1111/ijlh.13925","title":"Red cell distribution width and in\u2010hospital mortality in septic shock: A public database research","display_name":"Red cell distribution width and in\u2010hospital mortality in septic shock: A public database research","publication_year":2022,"publication_date":"2022-06-24","ids":{"openalex":"https://openalex.org/W4283520693","doi":"https://doi.org/10.1111/ijlh.13925","pmid":"https://pubmed.ncbi.nlm.nih.gov/35751402"},"language":"en","primary_location":{"id":"doi:10.1111/ijlh.13925","doi":"https://doi.org/10.1111/ijlh.13925","is_oa":false,"landing_page_url":"https://doi.org/10.1111/ijlh.13925","pdf_url":null,"source":{"id":"https://openalex.org/S66208518","display_name":"International Journal of Laboratory Hematology","issn_l":"1751-5521","issn":["1751-5521","1751-553X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Laboratory Hematology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","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/A5037897379","display_name":"Qiong J. Ding","orcid":"https://orcid.org/0000-0002-0552-4079","observed_orcids":["https://orcid.org/0000-0002-0552-4079"]},"institutions":[{"id":"https://openalex.org/I4210103530","display_name":"Changsha Central Hospital","ror":"https://ror.org/0132wmv23","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210103530"]},{"id":"https://openalex.org/I91935597","display_name":"University of South China","ror":"https://ror.org/03mqfn238","country_code":"CN","type":"education","lineage":["https://openalex.org/I91935597"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiong Ding","raw_affiliation_strings":["Department of Nursing, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nursing, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China","institution_ids":["https://openalex.org/I4210103530","https://openalex.org/I91935597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068917870","display_name":"Yingjie Su","orcid":"https://orcid.org/0000-0001-6566-8755","observed_orcids":["https://orcid.org/0000-0001-6566-8755"]},"institutions":[{"id":"https://openalex.org/I4210103530","display_name":"Changsha Central Hospital","ror":"https://ror.org/0132wmv23","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210103530"]},{"id":"https://openalex.org/I91935597","display_name":"University of South China","ror":"https://ror.org/03mqfn238","country_code":"CN","type":"education","lineage":["https://openalex.org/I91935597"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingjie Su","raw_affiliation_strings":["Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China","institution_ids":["https://openalex.org/I4210103530","https://openalex.org/I91935597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048698727","display_name":"Changluo Li","orcid":"https://orcid.org/0000-0002-6430-7832","observed_orcids":["https://orcid.org/0000-0002-6430-7832"]},"institutions":[{"id":"https://openalex.org/I4210103530","display_name":"Changsha Central Hospital","ror":"https://ror.org/0132wmv23","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210103530"]},{"id":"https://openalex.org/I91935597","display_name":"University of South China","ror":"https://ror.org/03mqfn238","country_code":"CN","type":"education","lineage":["https://openalex.org/I91935597"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changluo Li","raw_affiliation_strings":["Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0002-6430-7832","affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China","institution_ids":["https://openalex.org/I4210103530","https://openalex.org/I91935597"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069542231","display_name":"Ning Ding","orcid":"https://orcid.org/0000-0001-7805-2191","observed_orcids":["https://orcid.org/0000-0001-7805-2191"]},"institutions":[{"id":"https://openalex.org/I4210103530","display_name":"Changsha Central Hospital","ror":"https://ror.org/0132wmv23","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210103530"]},{"id":"https://openalex.org/I91935597","display_name":"University of South China","ror":"https://ror.org/03mqfn238","country_code":"CN","type":"education","lineage":["https://openalex.org/I91935597"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ning Ding","raw_affiliation_strings":["Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0001-7805-2191","affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China","institution_ids":["https://openalex.org/I4210103530","https://openalex.org/I91935597"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5069542231"],"corresponding_institution_ids":["https://openalex.org/I4210103530","https://openalex.org/I91935597"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":null,"fwci":3.777,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.94008202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"44","issue":"5","first_page":"861","last_page":"867"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10218","display_name":"Sepsis Diagnosis and Treatment","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T10218","display_name":"Sepsis Diagnosis and Treatment","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T14165","display_name":"Inflammation biomarkers and pathways","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/red-blood-cell-distribution-width","display_name":"red cell distribution width","score":0.9890000224113464},{"id":"https://openalex.org/keywords/septic-shock","display_name":"septic shock","score":1.0},{"id":"https://openalex.org/keywords/in-hospital-mortality","display_name":"in-hospital mortality","score":1.0},{"id":"https://openalex.org/keywords/mortality-prediction","display_name":"mortality prediction","score":0.902999997138977},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.8880000114440918},{"id":"https://openalex.org/keywords/mimic-iv","display_name":"MIMIC-IV","score":0.8920000195503235}],"concepts":[{"id":"https://openalex.org/C2777628635","wikidata":"https://www.wikidata.org/wiki/Q1765564","display_name":"Septic shock","level":3,"score":0.9266052842140198},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.830410361289978},{"id":"https://openalex.org/C78529466","wikidata":"https://www.wikidata.org/wiki/Q1363819","display_name":"Red blood cell distribution width","level":2,"score":0.7639584541320801},{"id":"https://openalex.org/C77350462","wikidata":"https://www.wikidata.org/wiki/Q1125472","display_name":"Confounding","level":2,"score":0.7530078887939453},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.742949903011322},{"id":"https://openalex.org/C2781300812","wikidata":"https://www.wikidata.org/wiki/Q178061","display_name":"Shock (circulatory)","level":2,"score":0.5656235218048096},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.490520179271698},{"id":"https://openalex.org/C2778384902","wikidata":"https://www.wikidata.org/wiki/Q183134","display_name":"Sepsis","level":2,"score":0.17231079936027527}],"mesh":[{"descriptor_ui":"D004909","descriptor_name":"Erythrocyte Indices","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":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012772","descriptor_name":"Shock, Septic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1111/ijlh.13925","doi":"https://doi.org/10.1111/ijlh.13925","is_oa":false,"landing_page_url":"https://doi.org/10.1111/ijlh.13925","pdf_url":null,"source":{"id":"https://openalex.org/S66208518","display_name":"International Journal of Laboratory Hematology","issn_l":"1751-5521","issn":["1751-5521","1751-553X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Laboratory Hematology","raw_type":"journal-article"},{"id":"pmid:35751402","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35751402","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":"International journal of laboratory hematology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"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":35,"referenced_works":["https://openalex.org/W607454298","https://openalex.org/W2035266682","https://openalex.org/W2111942768","https://openalex.org/W2318568107","https://openalex.org/W2572318570","https://openalex.org/W2612941558","https://openalex.org/W2755538719","https://openalex.org/W2767410094","https://openalex.org/W2889789634","https://openalex.org/W2903501417","https://openalex.org/W2995431002","https://openalex.org/W3016555942","https://openalex.org/W3025880940","https://openalex.org/W3110913894","https://openalex.org/W3120419854","https://openalex.org/W3126939114","https://openalex.org/W3133918784","https://openalex.org/W3147045457","https://openalex.org/W3153893416","https://openalex.org/W3156543866","https://openalex.org/W3187654576","https://openalex.org/W3200705575","https://openalex.org/W3207496027","https://openalex.org/W3209146484","https://openalex.org/W4206721765","https://openalex.org/W4210250142","https://openalex.org/W4210730217","https://openalex.org/W4210838262","https://openalex.org/W4210993175","https://openalex.org/W4211167018","https://openalex.org/W4212936916","https://openalex.org/W4213083350","https://openalex.org/W4214621984","https://openalex.org/W4214674264","https://openalex.org/W4225565706"],"related_works":["https://openalex.org/W2151164923","https://openalex.org/W4387249305","https://openalex.org/W4210250142","https://openalex.org/W2770338785","https://openalex.org/W2157928228","https://openalex.org/W2944267479","https://openalex.org/W4392841921","https://openalex.org/W3151953140","https://openalex.org/W1829934236","https://openalex.org/W3029838289"],"abstract_inverted_index":{"OBJECTIVE:":[0],"This":[1],"study":[2],"aimed":[3],"to":[4],"explore":[5],"the":[6,40,54,63,98,141,144,153],"relationship":[7,129],"between":[8,130],"red":[9],"cell":[10],"distribution":[11],"width":[12],"(RDW)":[13],"and":[14,58,87,132,152],"in-hospital":[15,59,88,109,133,139,165],"mortality":[16,89,110,134,166],"in":[17,32,111,167,180],"septic":[18,30,83,112,168,181],"shock":[19,31,84,113],"based":[20],"on":[21,37],"a":[22,173],"large-scale":[23],"public":[24],"database.":[25],"METHODS:":[26],"All":[27],"patients":[28,81,114],"with":[29,82,108,164],"MIMIC-IV":[33],"were":[34,46,50,85],"enrolled.":[35],"Based":[36],"RDW":[38,57,104,131,149,157,161],"values,":[39],"general":[41],"characteristics":[42],"of":[43,56,66,79,97,148,156],"different":[44],"groups":[45],"compared.":[47],"Different":[48],"models":[49],"constructed":[51],"for":[52,176],"exploring":[53],"association":[55],"mortality.":[60],"To":[61],"assess":[62],"predictive":[64],"value":[65],"RDW,":[67],"receiver":[68],"operator":[69],"characteristic":[70],"(ROC)":[71],"curve":[72,146],"analysis":[73],"was":[74,90,105,135,150,158,162],"applied.":[75],"RESULTS:":[76],"A":[77,127],"total":[78],"3006":[80],"included":[86],"32.27%":[91],"(n":[92],"=":[93,120],"970).":[94],"The":[95],"results":[96],"fully":[99],"adjusted":[100],"model":[101],"demonstrated":[102],"that":[103],"positively":[106],"associated":[107,163],"after":[115],"adjusting":[116],"all":[117],"confounders":[118],"(OR":[119],"1.12,":[121],"95%":[122],"CI:1.08-1.17,":[123],"p":[124],"<":[125],".001).":[126],"linear":[128],"found.":[136],"For":[137],"predicting":[138,177],"mortality,":[140],"area":[142],"under":[143],"ROC":[145],"(AUC)":[147],".602":[151],"best":[154],"threshold":[155],"17.25%.":[159],"CONCLUSION:":[160],"shock.":[169,182],"It":[170],"could":[171],"be":[172],"useful":[174],"marker":[175],"clinical":[178],"outcomes":[179]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":3}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2022-06-27T00:00:00"}