{"id":"https://openalex.org/W4294123985","doi":"https://doi.org/10.1177/10760296221121286","title":"Association of Red Blood Cell Distribution Width-Albumin Ratio for Acute Myocardial Infarction Patients with Mortality: A Retrospective Cohort Study","display_name":"Association of Red Blood Cell Distribution Width-Albumin Ratio for Acute Myocardial Infarction Patients with Mortality: A Retrospective Cohort Study","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4294123985","doi":"https://doi.org/10.1177/10760296221121286","pmid":"https://pubmed.ncbi.nlm.nih.gov/36045634","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/9445528"},"language":"en","primary_location":{"id":"doi:10.1177/10760296221121286","doi":"https://doi.org/10.1177/10760296221121286","is_oa":true,"landing_page_url":"https://doi.org/10.1177/10760296221121286","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/10760296221121286","source":{"id":"https://openalex.org/S8942861","display_name":"Clinical and Applied Thrombosis/Hemostasis","issn_l":"1076-0296","issn":["1076-0296","1938-2723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and Applied Thrombosis/Hemostasis","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1177/10760296221121286","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108714261","display_name":"Dan Li","orcid":"https://orcid.org/0000-0002-5262-382X","observed_orcids":["https://orcid.org/0000-0002-5262-382X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Dan Li","raw_affiliation_strings":["The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051376899","display_name":"Zhishen Ruan","orcid":"https://orcid.org/0000-0002-4982-3660","observed_orcids":["https://orcid.org/0000-0002-4982-3660"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zhishen Ruan","raw_affiliation_strings":["The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-4982-3660","affiliations":[{"raw_affiliation_string":"The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103259551","display_name":"Bo Wu","orcid":"https://orcid.org/0000-0002-7779-1360","observed_orcids":["https://orcid.org/0000-0002-7779-1360"]},"institutions":[{"id":"https://openalex.org/I4210159257","display_name":"Affiliated Hospital of Shandong University of Traditional Chinese Medicine","ror":"https://ror.org/052q26725","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159257"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bo Wu","raw_affiliation_strings":["Department of Cardiovascular Medicine, The First Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People's Republic of China","The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine, The First Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I4210159257"]},{"raw_affiliation_string":"The First Clinical College, Shandong Chinese Medical University, Ji Nan, People\u2019s Republic of China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5051376899","https://openalex.org/A5103259551","https://openalex.org/A5108714261"],"corresponding_institution_ids":["https://openalex.org/I4210159257"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":5.3845,"has_fulltext":false,"cited_by_count":66,"citation_normalized_percentile":{"value":0.97392904,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"28","issue":null,"first_page":"10760296221121286","last_page":"10760296221121286"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.9531000256538391,"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"}},"topics":[{"id":"https://openalex.org/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.9531000256538391,"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"}},{"id":"https://openalex.org/T10292","display_name":"Acute Myocardial Infarction Research","score":0.044199999421834946,"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/T10218","display_name":"Sepsis Diagnosis and Treatment","score":0.0012000000569969416,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/red-blood-cell-distribution-width","display_name":"red cell distribution width","score":0.9470000267028809},{"id":"https://openalex.org/keywords/acute-myocardial-infarction","display_name":"acute myocardial infarction","score":0.996999979019165},{"id":"https://openalex.org/keywords/mortality-prediction","display_name":"mortality prediction","score":0.7570000290870667},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.9610000252723694},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.9150000214576721},{"id":"https://openalex.org/keywords/30-day-mortality","display_name":"30-day mortality","score":0.7839999794960022},{"id":"https://openalex.org/keywords/long-term-mortality","display_name":"long-term mortality","score":0.7149999737739563},{"id":"https://openalex.org/keywords/mimic-iii","display_name":"MIMIC-III","score":0.9079999923706055}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.824759304523468},{"id":"https://openalex.org/C78529466","wikidata":"https://www.wikidata.org/wiki/Q1363819","display_name":"Red blood cell distribution width","level":2,"score":0.7744036912918091},{"id":"https://openalex.org/C207103383","wikidata":"https://www.wikidata.org/wiki/Q3930246","display_name":"Hazard ratio","level":3,"score":0.7561101913452148},{"id":"https://openalex.org/C68443243","wikidata":"https://www.wikidata.org/wiki/Q2786686","display_name":"Quartile","level":3,"score":0.752480149269104},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.7280457019805908},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.6994887590408325},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6515345573425293},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.6506252884864807},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.6415035128593445},{"id":"https://openalex.org/C10515644","wikidata":"https://www.wikidata.org/wiki/Q543310","display_name":"Survival analysis","level":2,"score":0.5264483094215393},{"id":"https://openalex.org/C2777984932","wikidata":"https://www.wikidata.org/wiki/Q7336293","display_name":"Risk of mortality","level":2,"score":0.4514908790588379},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.14230534434318542}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000418","descriptor_name":"Albumins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D004909","descriptor_name":"Erythrocyte Indices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004912","descriptor_name":"Erythrocytes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009203","descriptor_name":"Myocardial Infarction","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"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":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1177/10760296221121286","doi":"https://doi.org/10.1177/10760296221121286","is_oa":true,"landing_page_url":"https://doi.org/10.1177/10760296221121286","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/10760296221121286","source":{"id":"https://openalex.org/S8942861","display_name":"Clinical and Applied Thrombosis/Hemostasis","issn_l":"1076-0296","issn":["1076-0296","1938-2723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and Applied Thrombosis/Hemostasis","raw_type":"journal-article"},{"id":"pmid:36045634","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36045634","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":"Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:9445528","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9445528/","pdf_url":null,"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,"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clin Appl Thromb Hemost","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:b23480d7349e45d2bd49863402fed6ad","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/b23480d7349e45d2bd49863402fed6ad","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,"listed_in":[],"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":"Clinical and Applied Thrombosis/Hemostasis, Vol 28 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1177/10760296221121286","doi":"https://doi.org/10.1177/10760296221121286","is_oa":true,"landing_page_url":"https://doi.org/10.1177/10760296221121286","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/10760296221121286","source":{"id":"https://openalex.org/S8942861","display_name":"Clinical and Applied Thrombosis/Hemostasis","issn_l":"1076-0296","issn":["1076-0296","1938-2723"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and Applied Thrombosis/Hemostasis","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4294123985.pdf"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W838871118","https://openalex.org/W1969942980","https://openalex.org/W1983338129","https://openalex.org/W1990999359","https://openalex.org/W1995638306","https://openalex.org/W2044121023","https://openalex.org/W2046788142","https://openalex.org/W2047042581","https://openalex.org/W2049301066","https://openalex.org/W2061852621","https://openalex.org/W2086601418","https://openalex.org/W2090898450","https://openalex.org/W2097202055","https://openalex.org/W2115716325","https://openalex.org/W2318838551","https://openalex.org/W2324841714","https://openalex.org/W2397322854","https://openalex.org/W3082905502","https://openalex.org/W3160256846","https://openalex.org/W3183266587","https://openalex.org/W3196685661","https://openalex.org/W3202269613","https://openalex.org/W4205758624","https://openalex.org/W4223524363"],"related_works":["https://openalex.org/W4319080028","https://openalex.org/W4322505206","https://openalex.org/W4414520507","https://openalex.org/W3156801279","https://openalex.org/W4206020503","https://openalex.org/W7220552741","https://openalex.org/W4415522245","https://openalex.org/W2490456071","https://openalex.org/W4409498019","https://openalex.org/W2025105047"],"abstract_inverted_index":{"BACKGROUND:":[0],"Red":[1],"blood":[2],"cell":[3],"distribution":[4],"width":[5],"(RDW)":[6],"was":[7,57,82,89,198],"a":[8,31,178,213,230],"risk":[9,234],"factor":[10],"for":[11,72,118,135,144,196,232],"poor":[12],"prognosis":[13,219],"in":[14,67,154,165,181,220],"acute":[15],"myocardial":[16],"infarction":[17],"(AMI).":[18],"Recent":[19],"reports":[20],"suggested":[21],"that":[22,152,190],"combining":[23],"RDW":[24],"with":[25,48,65,173],"other":[26],"laboratory":[27],"metrics":[28],"could":[29],"provide":[30],"better":[32],"prediction.":[33],"This":[34,54],"retrospective":[35],"study":[36,56],"aimed":[37],"to":[38,104,116,160],"investigate":[39],"whether":[40],"the":[41,68,86,106,127,130,136,155,166,191,199],"RDW-albumin":[42],"ratio":[43],"(RAR)":[44],"may":[45],"be":[46],"associated":[47],"mortality":[49,197],"after":[50],"an":[51],"AMI.":[52],"METHODS:":[53],"cohort":[55],"conducted":[58],"among":[59],"adults":[60],"(over":[61],"16":[62],"years":[63],"old)":[64],"AMI":[66,171,221,237],"Medical":[69],"Information":[70],"Mart":[71],"Intensive":[73],"Care":[74],"Database":[75],"III":[76],"V1.4":[77],"(MIMIC-III).":[78],"The":[79],"primary":[80],"outcome":[81,88],"30-day":[83],"mortality,":[84],"and":[85,91,98,126,168,187,215],"secondary":[87],"1-year":[90,204],"3-year":[92,182,207],"mortality.":[93,111,183],"Cox":[94],"hazard":[95],"regression":[96],"model":[97],"Kaplan-Meier":[99,148],"survival":[100,149,163],"curves":[101,125,150],"were":[102,133],"constructed":[103],"estimate":[105],"effect":[107],"of":[108,139,185,194,218,236],"biomarkers":[109],"on":[110,141],"We":[112],"used":[113],"three":[114],"models":[115],"adjust":[117],"potential":[119],"bias.":[120],"Receiver":[121],"operating":[122],"characteristic":[123],"(ROC)":[124],"area":[128],"under":[129],"curve":[131],"(AUC)":[132],"analyzed":[134],"excellent":[137],"performance":[138,193],"RAR":[140,157,174,195,211,226],"prognosis.":[142],"RESULTS:":[143],"interaction":[145],"=":[146,227],".026).":[147],"showed":[151,189],"patients":[153,172],"lower":[156],"quartile":[158],"tended":[159],"have":[161],"higher":[162],"rates":[164],"short":[167],"long":[169],"term.":[170],"\u2265":[175],"4":[176],"had":[177],"122%":[179],"increase":[180],"Results":[184],"ROC":[186],"AUC":[188],"prognostic":[192,233],"best":[200],"(30-day":[201],"mortality:":[202,205,208],"0.703;":[203],"0.729;":[206],"0.737).":[209],"CONCLUSIONS:":[210],"is":[212],"simple":[214],"stable":[216],"predictor":[217],"patients.":[222,238],"Our":[223],"results":[224],"support":[225],"4.0":[228],"as":[229],"criterion":[231],"stratification":[235]},"counts_by_year":[{"year":2026,"cited_by_count":18},{"year":2025,"cited_by_count":26},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":6}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2022-09-02T00:00:00"}
