{"id":"https://openalex.org/W3190301302","doi":"https://doi.org/10.1186/s13019-021-01612-w","title":"Role of pre-operative red cell distribution width estimation in the prediction of in-hospital mortality after off-pump coronary artery bypass grafting","display_name":"Role of pre-operative red cell distribution width estimation in the prediction of in-hospital mortality after off-pump coronary artery bypass grafting","publication_year":2021,"publication_date":"2021-08-13","ids":{"openalex":"https://openalex.org/W3190301302","doi":"https://doi.org/10.1186/s13019-021-01612-w","mag":"3190301302","pmid":"https://pubmed.ncbi.nlm.nih.gov/34389026","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/8361624"},"language":"en","primary_location":{"id":"doi:10.1186/s13019-021-01612-w","doi":"https://doi.org/10.1186/s13019-021-01612-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13019-021-01612-w","pdf_url":"https://cardiothoracicsurgery.biomedcentral.com/track/pdf/10.1186/s13019-021-01612-w","source":{"id":"https://openalex.org/S172459203","display_name":"Journal of Cardiothoracic Surgery","issn_l":"1749-8090","issn":["1749-8090"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cardiothoracic Surgery","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://cardiothoracicsurgery.biomedcentral.com/track/pdf/10.1186/s13019-021-01612-w","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076810203","display_name":"Dharmendra Joshi","orcid":"https://orcid.org/0000-0002-9403-3318","observed_orcids":["https://orcid.org/0000-0002-9403-3318"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Dharmendra Joshi","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh. doc.dj@hotmail.com","Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0002-9403-3318","affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh. doc.dj@hotmail.com","institution_ids":["https://openalex.org/I201969901"]},{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085559836","display_name":"Md. Abir Tazim Chowdhury","orcid":"https://orcid.org/0000-0001-7891-2788","observed_orcids":["https://orcid.org/0000-0001-7891-2788"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Abir Tazim Chowdhury","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023070413","display_name":"Md. Alauddin","orcid":"https://orcid.org/0000-0002-8350-7557","observed_orcids":["https://orcid.org/0000-0002-8350-7557"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Alauddin","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086545912","display_name":"Redoy Ranjan","orcid":"https://orcid.org/0000-0003-1927-5023","observed_orcids":["https://orcid.org/0000-0003-1927-5023"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Redoy Ranjan","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103622866","display_name":"Omar Sadeque Khan","orcid":"https://orcid.org/0000-0003-3867-7116","observed_orcids":["https://orcid.org/0000-0003-3867-7116"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Omar Sadeque Khan","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081045590","display_name":"Md. Rezwanul Hoque","orcid":"https://orcid.org/0000-0001-7748-0100","observed_orcids":["https://orcid.org/0000-0001-7748-0100"]},"institutions":[{"id":"https://openalex.org/I201969901","display_name":"Bangladesh Medical University","ror":"https://ror.org/042mrsz23","country_code":"BD","type":"education","lineage":["https://openalex.org/I201969901"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Rezwanul Hoque","raw_affiliation_strings":["Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I201969901"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5076810203"],"corresponding_institution_ids":["https://openalex.org/I201969901"],"apc_list":{"value":2490,"currency":"USD","value_usd":2490},"apc_paid":{"value":2490,"currency":"USD","value_usd":2490},"fwci":1.1309,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74086571,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"16","issue":"1","first_page":"232","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11355","display_name":"Inflammatory Biomarkers in Disease Prognosis","score":0.18459999561309814,"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/T11930","display_name":"Cardiac, Anesthesia and Surgical Outcomes","score":0.0035000001080334187,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/red-blood-cell-distribution-width","display_name":"red cell distribution width","score":0.9990000128746033},{"id":"https://openalex.org/keywords/off-pump-coronary-artery-bypass-grafting","display_name":"off-pump coronary artery bypass","score":0.9300000071525574},{"id":"https://openalex.org/keywords/in-hospital-mortality","display_name":"in-hospital mortality","score":0.9909999966621399},{"id":"https://openalex.org/keywords/preoperative-risk-prediction","display_name":"preoperative risk prediction","score":0.8109999895095825},{"id":"https://openalex.org/keywords/haematological-biomarkers","display_name":"haematological biomarkers","score":0.7120000123977661},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.7360000014305115},{"id":"https://openalex.org/keywords/cardiac-surgery-mortality","display_name":"cardiac surgery mortality","score":0.6449999809265137}],"concepts":[{"id":"https://openalex.org/C78529466","wikidata":"https://www.wikidata.org/wiki/Q1363819","display_name":"Red blood cell distribution width","level":2,"score":0.9509156942367554},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8367284536361694},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.762588620185852},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.6160842180252075},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5750397443771362},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5597979426383972},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.5291795134544373},{"id":"https://openalex.org/C3017915907","wikidata":"https://www.wikidata.org/wiki/Q186020","display_name":"Bypass grafting","level":3,"score":0.526911199092865},{"id":"https://openalex.org/C179755657","wikidata":"https://www.wikidata.org/wiki/Q58702","display_name":"Mortality rate","level":2,"score":0.4700827896595001},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.46817606687545776},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.4430930018424988},{"id":"https://openalex.org/C76318530","wikidata":"https://www.wikidata.org/wiki/Q16833590","display_name":"Area under the curve","level":2,"score":0.43559083342552185},{"id":"https://openalex.org/C207386681","wikidata":"https://www.wikidata.org/wiki/Q451323","display_name":"Derivation","level":3,"score":0.4276527762413025},{"id":"https://openalex.org/C2778789114","wikidata":"https://www.wikidata.org/wiki/Q235007","display_name":"Cardiac surgery","level":2,"score":0.4234338104724884},{"id":"https://openalex.org/C2775901492","wikidata":"https://www.wikidata.org/wiki/Q186020","display_name":"Coronary artery bypass surgery","level":3,"score":0.423332542181015},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3876328468322754},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08908289670944214},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004909","descriptor_name":"Erythrocyte Indices","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":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","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":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D047549","descriptor_name":"Coronary Artery Bypass, Off-Pump","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1186/s13019-021-01612-w","doi":"https://doi.org/10.1186/s13019-021-01612-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13019-021-01612-w","pdf_url":"https://cardiothoracicsurgery.biomedcentral.com/track/pdf/10.1186/s13019-021-01612-w","source":{"id":"https://openalex.org/S172459203","display_name":"Journal of Cardiothoracic Surgery","issn_l":"1749-8090","issn":["1749-8090"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cardiothoracic Surgery","raw_type":"journal-article"},{"id":"pmid:34389026","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34389026","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":"Journal of cardiothoracic surgery","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8361624","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8361624/","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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Cardiothorac Surg","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:2da215f1caf14128a32a55decfe1b37f","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/2da215f1caf14128a32a55decfe1b37f","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":"Journal of Cardiothoracic Surgery, Vol 16, Iss 1, Pp 1-7 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13019-021-01612-w","doi":"https://doi.org/10.1186/s13019-021-01612-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13019-021-01612-w","pdf_url":"https://cardiothoracicsurgery.biomedcentral.com/track/pdf/10.1186/s13019-021-01612-w","source":{"id":"https://openalex.org/S172459203","display_name":"Journal of Cardiothoracic Surgery","issn_l":"1749-8090","issn":["1749-8090"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cardiothoracic Surgery","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3190301302.pdf","grobid_xml":"https://content.openalex.org/works/W3190301302.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1589378501","https://openalex.org/W1645143581","https://openalex.org/W1702536112","https://openalex.org/W1825255767","https://openalex.org/W1975445386","https://openalex.org/W2016585349","https://openalex.org/W2044159577","https://openalex.org/W2047984641","https://openalex.org/W2056417611","https://openalex.org/W2070168910","https://openalex.org/W2129882004","https://openalex.org/W2133786883","https://openalex.org/W2171162420","https://openalex.org/W2201713087","https://openalex.org/W2335497144","https://openalex.org/W2342685829","https://openalex.org/W2485100451","https://openalex.org/W2531520587","https://openalex.org/W2998444753"],"related_works":["https://openalex.org/W2201713087","https://openalex.org/W6977090877","https://openalex.org/W2171162420","https://openalex.org/W2126965529","https://openalex.org/W4404061479","https://openalex.org/W4410587395","https://openalex.org/W4392711015","https://openalex.org/W7128066752","https://openalex.org/W2047984641","https://openalex.org/W2108917483"],"abstract_inverted_index":{"BACKGROUND:":[0],"Red":[1],"cell":[2],"distribution":[3],"width":[4],"(RDW)":[5],"level":[6,28,134,243],"is":[7,21,29,75,244],"routinely":[8],"provided":[9],"in":[10],"a":[11,25,68,107,245],"simple":[12,76],"and":[13,81,83,93,145,159,192],"inexpensive":[14],"complete":[15],"blood":[16],"count":[17],"report.":[18],"However,":[19],"RDW":[20,27,133,171,199,212,242],"sometimes":[22],"overlooked.":[23],"Recently":[24],"higher":[26],"found":[30],"associated":[31,264],"with":[32],"postoperative":[33],"mortality":[34,96,177,221,250],"after":[35,222,251],"off-pump":[36,120,223,252],"coronary":[37,113,121,224,253],"artery":[38,114,122,225,254],"bypass.":[39,123,255],"Many":[40],"risk-prediction":[41],"tools":[42,88],"are":[43],"available,":[44],"like":[45],"the":[46,85,167,189,198,201,211,215,263],"European":[47],"System":[48],"for":[49,64,78,172,204],"Cardiac":[50],"Operative":[51],"Risk":[52],"Evaluation,":[53],"Society":[54],"of":[55,109,112,170,248],"Thoracic":[56],"Surgeons":[57],"score,":[58],"etc.":[59],"but":[60],"all":[61],"need":[62],"improvement":[63],"better":[65],"prediction.":[66],"So,":[67],"new":[69],"risk-factor":[70],"should":[71,258],"be":[72,214,259],"discovered":[73],"which":[74],"enough":[77],"clinical":[79],"use":[80],"cost-effective,":[82],"improves":[84],"risk":[86],"assessment":[87],"that":[89,196],"help":[90],"to":[91,130,165,213,261],"predict":[92],"avoid":[94],"preventable":[95],"following":[97],"cardiac":[98],"surgery.":[99],"METHODS:":[100],"The":[101,124,151,176],"prospective":[102],"study":[103,125],"was":[104,127,157,163,179],"conducted,":[105],"taking":[106],"total":[108],"150":[110],"patients":[111],"disease":[115],"who":[116],"underwent":[117],"elective":[118],"isolated":[119],"population":[126],"grouped":[128],"according":[129],"their":[131],"preoperative":[132],"as":[135,200],"Group":[136,141,146],"A":[137],"(RDW":[138,143,148],"\u2264":[139],"14%),":[140],"B":[142],"14-16%),":[144],"C":[147],"\u2265":[149],"16%).":[150],"receiver":[152],"operating":[153],"characteristic":[154],"(ROC)":[155],"curve":[156,185],"constructed":[158],"multivariate":[160],"regression":[161,208],"analysis":[162,209],"done":[164,260],"see":[166],"predictive":[168],"value":[169],"in-hospital":[173,205,220,249],"mortality.":[174,206],"RESULTS:":[175],"rate":[178],"2.7%,":[180],"N":[181],"=":[182,194,237],"150.":[183],"ROC":[184],"revealed":[186],"Area":[187],"Under":[188],"Curve":[190],"0.841":[191],"p":[193,236],"0.020":[195],"indicates":[197],"reliable":[202],"predictor":[203,247],"Multivariate":[207],"showed":[210],"only":[216],"variable":[217],"independently":[218],"predicting":[219],"bypass":[226],"among":[227],"possible":[228],"haematological":[229],"predictors.":[230],"(OR":[231],"1.838,":[232],"95%":[233],"CI":[234],"1.061-3.186,":[235],"0.030).":[238],"CONCLUSION:":[239],"Preoperative":[240],"raised":[241],"novel":[246],"Further":[256],"studies":[257],"determine":[262],"mechanism.":[265]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2021-08-16T00:00:00"}