{"id":"https://openalex.org/W2271008395","doi":"https://doi.org/10.1093/ejcts/ezv483","title":"The association between body mass index and outcome after coronary artery bypass grafting operations","display_name":"The association between body mass index and outcome after coronary artery bypass grafting operations","publication_year":2016,"publication_date":"2016-01-29","ids":{"openalex":"https://openalex.org/W2271008395","doi":"https://doi.org/10.1093/ejcts/ezv483","mag":"2271008395","pmid":"https://pubmed.ncbi.nlm.nih.gov/26825108"},"language":"en","primary_location":{"id":"doi:10.1093/ejcts/ezv483","doi":"https://doi.org/10.1093/ejcts/ezv483","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ejcts/ezv483","pdf_url":"https://academic.oup.com/ejcts/article-pdf/50/2/344/8038354/ezv483.pdf","source":{"id":"https://openalex.org/S10542796","display_name":"European Journal of Cardio-Thoracic Surgery","issn_l":"1010-7940","issn":["1010-7940","1873-734X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Cardio-Thoracic Surgery","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/ejcts/article-pdf/50/2/344/8038354/ezv483.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070577657","display_name":"Jagan Devarajan","orcid":"https://orcid.org/0000-0001-6494-4367","observed_orcids":["https://orcid.org/0000-0001-6494-4367"]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jagan Devarajan","raw_affiliation_strings":["Medina Hospital, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, USA","aMedina Hospital, Anesthesiology Institute , Cleveland Clinic , Cleveland, OH , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medina Hospital, Anesthesiology Institute, Cleveland Clinic, Cleveland, OH, USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"aMedina Hospital, Anesthesiology Institute , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070150496","display_name":"Amaresh Vydyanathan","orcid":"https://orcid.org/0000-0001-7342-9519","observed_orcids":["https://orcid.org/0000-0001-7342-9519"]},"institutions":[{"id":"https://openalex.org/I129975664","display_name":"Albert Einstein College of Medicine","ror":"https://ror.org/05cf8a891","country_code":"US","type":"education","lineage":["https://openalex.org/I129975664","https://openalex.org/I4210112371"]},{"id":"https://openalex.org/I1335289525","display_name":"Montefiore Medical Center","ror":"https://ror.org/044ntvm43","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1335289525","https://openalex.org/I19772626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amaresh Vydyanathan","raw_affiliation_strings":["Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY, USA","bMontefiore Medical Center/Albert Einstein College of Medicine , Bronx, NY , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY, USA","institution_ids":["https://openalex.org/I129975664","https://openalex.org/I1335289525"]},{"raw_affiliation_string":"bMontefiore Medical Center/Albert Einstein College of Medicine , Bronx, NY , USA","institution_ids":["https://openalex.org/I129975664","https://openalex.org/I1335289525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049160504","display_name":"Jing You","orcid":"https://orcid.org/0009-0005-3642-7019","observed_orcids":["https://orcid.org/0009-0005-3642-7019"]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing You","raw_affiliation_strings":["Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA","cDepartment of Quantitative Health Sciences , Cleveland Clinic , Cleveland, OH , USA","dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"cDepartment of Quantitative Health Sciences , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074806890","display_name":"Meng Xu","orcid":"https://orcid.org/0000-0002-2218-6737","observed_orcids":["https://orcid.org/0000-0002-2218-6737","https://orcid.org/0009-0004-4163-6619"]},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Meng Xu","raw_affiliation_strings":["Department of Biostatistics, Vanderbilt University, Nashville, TN, USA","eDepartment of Biostatistics , Vanderbilt University , Nashville, TN , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biostatistics, Vanderbilt University, Nashville, TN, USA","institution_ids":["https://openalex.org/I200719446"]},{"raw_affiliation_string":"eDepartment of Biostatistics , Vanderbilt University , Nashville, TN , USA","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042996287","display_name":"Daniel I. Sessler","orcid":"https://orcid.org/0000-0001-9932-3077","observed_orcids":["https://orcid.org/0000-0001-9932-3077"]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel I. Sessler","raw_affiliation_strings":["Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA","dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066581986","display_name":"Joseph F. Sabik","orcid":"https://orcid.org/0000-0002-1186-343X","observed_orcids":["https://orcid.org/0000-0002-1186-343X"]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph F. Sabik","raw_affiliation_strings":["Department of Cardiothoracic Surgery, Cleveland Clinic, Cleveland, OH, USA","fDepartment of Cardiothoracic Surgery , Cleveland Clinic , Cleveland, OH , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic Surgery, Cleveland Clinic, Cleveland, OH, USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"fDepartment of Cardiothoracic Surgery , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048491070","display_name":"C. Allen Bashour","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"C. Allen Bashour","raw_affiliation_strings":["Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA Department of Cardiothoracic Anesthesia, Cleveland Clinic, Cleveland, OH, USA bashoua@ccf.org","dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA","gDepartment of Cardiothoracic Anesthesia , Cleveland Clinic , Cleveland, OH , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA Department of Cardiothoracic Anesthesia, Cleveland Clinic, Cleveland, OH, USA bashoua@ccf.org","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"dDepartment of Outcomes Research , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]},{"raw_affiliation_string":"gDepartment of Cardiothoracic Anesthesia , Cleveland Clinic , Cleveland, OH , USA","institution_ids":["https://openalex.org/I1316902750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5048491070"],"corresponding_institution_ids":["https://openalex.org/I1316902750"],"apc_list":{"value":3273,"currency":"EUR","value_usd":3699},"apc_paid":null,"fwci":2.8802,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.89789585,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"50","issue":"2","first_page":"344","last_page":"349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.9976000189781189,"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":0.9976000189781189,"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/T11930","display_name":"Cardiac, Anesthesia and Surgical Outcomes","score":0.0006000000284984708,"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/T10010","display_name":"Obesity, Physical Activity, Diet","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/body-mass-index","display_name":"body mass index","score":0.9980000257492065},{"id":"https://openalex.org/keywords/obesity","display_name":"obesity","score":0.9409999847412109},{"id":"https://openalex.org/keywords/coronary-artery-bypass-grafting","display_name":"coronary artery bypass grafting","score":0.9909999966621399},{"id":"https://openalex.org/keywords/postoperative-morbidity","display_name":"postoperative morbidity","score":0.9330000281333923},{"id":"https://openalex.org/keywords/pulmonary-complications","display_name":"pulmonary complications","score":0.8659999966621399},{"id":"https://openalex.org/keywords/postoperative-mortality","display_name":"postoperative mortality","score":0.7900000214576721},{"id":"https://openalex.org/keywords/postoperative-infection","display_name":"postoperative infection","score":0.8560000061988831},{"id":"https://openalex.org/keywords/underweight","display_name":"underweight","score":0.625},{"id":"https://openalex.org/keywords/overweight","display_name":"overweight","score":0.609000027179718}],"concepts":[{"id":"https://openalex.org/C3017915907","wikidata":"https://www.wikidata.org/wiki/Q186020","display_name":"Bypass grafting","level":3,"score":0.8120336532592773},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.738014817237854},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.6524159908294678},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.5921576619148254},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5445809364318848},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5436179041862488},{"id":"https://openalex.org/C2775937945","wikidata":"https://www.wikidata.org/wiki/Q222958","display_name":"Grafting","level":3,"score":0.5324994325637817},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5284214615821838},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.42765137553215027},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.4206335246562958},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1621498167514801},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1470279097557068},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09100547432899475},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06156867742538452},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"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/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.0},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.0},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001026","descriptor_name":"Coronary Artery Bypass","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"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":"D009017","descriptor_name":"Morbidity","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":false},{"descriptor_ui":"D009765","descriptor_name":"Obesity","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D009820","descriptor_name":"Ohio","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D011183","descriptor_name":"Postoperative Complications","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"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":"D015992","descriptor_name":"Body Mass Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":"Q000639","qualifier_name":"trends","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1093/ejcts/ezv483","doi":"https://doi.org/10.1093/ejcts/ezv483","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ejcts/ezv483","pdf_url":"https://academic.oup.com/ejcts/article-pdf/50/2/344/8038354/ezv483.pdf","source":{"id":"https://openalex.org/S10542796","display_name":"European Journal of Cardio-Thoracic Surgery","issn_l":"1010-7940","issn":["1010-7940","1873-734X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Cardio-Thoracic Surgery","raw_type":"journal-article"},{"id":"pmid:26825108","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26825108","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":"European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery","raw_type":"Journal Article"},{"id":"pmh:oai:open-archive.highwire.org:ejctsurg:50/2/344","doi":null,"is_oa":false,"landing_page_url":"http://ejcts.oxfordjournals.org/cgi/content/short/50/2/344","pdf_url":null,"source":{"id":"https://openalex.org/S4406923041","display_name":"HighWire Press Open Archive","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"TEXT"}],"best_oa_location":{"id":"doi:10.1093/ejcts/ezv483","doi":"https://doi.org/10.1093/ejcts/ezv483","is_oa":true,"landing_page_url":"https://doi.org/10.1093/ejcts/ezv483","pdf_url":"https://academic.oup.com/ejcts/article-pdf/50/2/344/8038354/ezv483.pdf","source":{"id":"https://openalex.org/S10542796","display_name":"European Journal of Cardio-Thoracic Surgery","issn_l":"1010-7940","issn":["1010-7940","1873-734X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Cardio-Thoracic Surgery","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2271008395.pdf","grobid_xml":"https://content.openalex.org/works/W2271008395.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1582511456","https://openalex.org/W1598667444","https://openalex.org/W1974660804","https://openalex.org/W1986026030","https://openalex.org/W1990785470","https://openalex.org/W1997943531","https://openalex.org/W2010724140","https://openalex.org/W2022536673","https://openalex.org/W2035780140","https://openalex.org/W2038124938","https://openalex.org/W2046859247","https://openalex.org/W2066890285","https://openalex.org/W2067361424","https://openalex.org/W2074212638","https://openalex.org/W2088262465","https://openalex.org/W2092609285","https://openalex.org/W2115824015","https://openalex.org/W2119365164","https://openalex.org/W2134026918","https://openalex.org/W2149469183","https://openalex.org/W2155526377","https://openalex.org/W2329439326","https://openalex.org/W2413859666","https://openalex.org/W2916596946"],"related_works":["https://openalex.org/W2263039605","https://openalex.org/W2946015940","https://openalex.org/W2092609285","https://openalex.org/W2993581320","https://openalex.org/W2355393648","https://openalex.org/W2602761348","https://openalex.org/W2134026918","https://openalex.org/W2544996152","https://openalex.org/W2044777910","https://openalex.org/W2297837023"],"abstract_inverted_index":{"OBJECTIVES:":[0],"This":[1,39],"investigation":[2],"was":[3,26,40,239,249],"undertaken":[4],"to":[5,48,212],"analyse":[6],"the":[7,93,119,136,144,163,170,177,188,199,218,225,263],"association":[8,137],"between":[9,82,138],"body":[10],"mass":[11],"index":[12],"(BMI)":[13],"and":[14,69,86,108,128,130,141,150,152,160,167,174,182,185,196,205,232],"morbidity":[15,154,215,244,256],"after":[16,222,245],"coronary":[17],"artery":[18],"bypass":[19],"graft":[20],"(CABG)":[21],"operations.":[22,247],"METHODS:":[23],"The":[24,121],"setting":[25],"a":[27,34,41],"cardiovascular":[28],"intensive":[29],"care":[30],"unit":[31],"(ICU)":[32],"of":[33,143],"tertiary":[35],"medical":[36],"referral":[37],"centre.":[38],"retrospective":[42],"review;":[43],"patients":[44,77,99,110,116,208],"were":[45,125,209],"classified":[46],"according":[47],"their":[49],"BMI":[50,139,259],"into":[51],"five":[52],"groups:":[53],"underweight":[54],"<18.5":[55],"kg/m(2);":[56,60,63,68],"normal":[57,200,219,264],"weight":[58,201,220],"18.5-24.9":[59],"overweight":[61],"25-29.9":[62],"Class":[64,70,178,189,203,230,233],"I":[65,179,204,231],"obesity":[66,72,180,191,207,235],"3034.9":[67],"II/III":[71,190,206,234],">35":[73],"kg/m(2).":[74],"We":[75,133],"included":[76],"who":[78],"underwent":[79],"isolated":[80],"CABG":[81,246],"January":[83],"3,":[84],"2006":[85],"March":[87],"8,":[88],"2011.":[89],"After":[90],"including":[91],"only":[92],"initial":[94],"operation":[95,104],"or":[96,105,254],"admission":[97,107],"in":[98,118,252,257],"with":[100,111,217,241,262],"more":[101,210],"than":[102],"one":[103],"hospital":[106,126],"excluding":[109],"any":[112,258],"missing":[113],"variable,":[114],"3470":[115],"remained":[117],"analyses.":[120],"primary":[122],"outcomes":[123],"analysed":[124],"mortality":[127,253],"pulmonary":[129,151,214,243],"infection":[131,153,255],"morbidities.":[132],"secondarily":[134],"assessed":[135],"category":[140],"each":[142],"three":[145],"outcomes.":[146],"RESULTS:":[147],"Respective":[148],"mortality,":[149],"occurrence":[155],"rates":[156],"were:":[157],"8.7,":[158],"13.0":[159],"13.0%":[161],"for":[162,169,176,187,198,224],"underweight;":[164],"2.4,":[165],"8.0":[166],"4.8%":[168],"overweight;":[171],"1.8,":[172],"10.9":[173],"5.6%":[175],"group;":[181],"2.7,":[183],"11.1":[184],"5.7%":[186],"group,":[192,221],"vs":[193],"2.3,":[194],"7.0":[195],"6.2%":[197],"group.":[202,265],"likely":[211],"have":[213],"compared":[216,261],"adjusting":[223],"potential":[226],"confounding":[227],"variables.":[228],"CONCLUSIONS:":[229],"(BMI":[236],"\u226530":[237],"kg/m(2))":[238],"associated":[240],"increased":[242],"There":[248],"no":[250],"difference":[251],"group":[260]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
