{"id":"https://openalex.org/W2007606103","doi":"https://doi.org/10.1056/nejm199702133360706","title":"Racial Variation in the Use of Coronary-Revascularization Procedures \u2014 Are the Differences Real? Do They Matter?","display_name":"Racial Variation in the Use of Coronary-Revascularization Procedures \u2014 Are the Differences Real? Do They Matter?","publication_year":1997,"publication_date":"1997-02-13","ids":{"openalex":"https://openalex.org/W2007606103","doi":"https://doi.org/10.1056/nejm199702133360706","mag":"2007606103","pmid":"https://pubmed.ncbi.nlm.nih.gov/9017942"},"language":"en","primary_location":{"id":"doi:10.1056/nejm199702133360706","doi":"https://doi.org/10.1056/nejm199702133360706","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm199702133360706","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM199702133360706?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM199702133360706?articleTools=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070062505","display_name":"Eric David Peterson","orcid":"https://orcid.org/0000-0002-5415-4721","observed_orcids":["https://orcid.org/0000-0002-5415-4721"]},"institutions":[{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric D. Peterson","raw_affiliation_strings":["Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA","Division of Cardiology, Department of Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA","institution_ids":["https://openalex.org/I4210126298"]},{"raw_affiliation_string":"Division of Cardiology, Department of Medicine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085291456","display_name":"Linda K. Shaw","orcid":"https://orcid.org/0000-0001-5011-4805","observed_orcids":["https://orcid.org/0000-0001-5011-4805"]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]},{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Linda K. Shaw","raw_affiliation_strings":["Division of Biometry, Department of Community and Family Medicine, Duke University Medical Center, Durham, N.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Biometry, Department of Community and Family Medicine, Duke University Medical Center, Durham, N.C","institution_ids":["https://openalex.org/I170897317","https://openalex.org/I4210126298"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071955362","display_name":"Elizabeth R. DeLong","orcid":"https://orcid.org/0000-0001-7166-1867","observed_orcids":["https://orcid.org/0000-0001-7166-1867"]},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]},{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elizabeth R. DeLong","raw_affiliation_strings":["Division of Biometry, Department of Community and Family Medicine, Duke University Medical Center, Durham, N.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Biometry, Department of Community and Family Medicine, Duke University Medical Center, Durham, N.C","institution_ids":["https://openalex.org/I170897317","https://openalex.org/I4210126298"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109894991","display_name":"David B. Pryor","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David B. Pryor","raw_affiliation_strings":["Division of Cardiology, Department of Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107840885","display_name":"Robert M. Califf","orcid":"https://orcid.org/0000-0003-0231-3724","observed_orcids":["https://orcid.org/0000-0003-0231-3724"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert M. Califf","raw_affiliation_strings":["Division of Cardiology, Department of Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023757786","display_name":"Daniel B. Mark","orcid":"https://orcid.org/0000-0001-6340-8087","observed_orcids":["https://orcid.org/0000-0001-6340-8087"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel B. Mark","raw_affiliation_strings":["Division of Cardiology, Department of Medicine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":22.2016,"has_fulltext":true,"cited_by_count":548,"citation_normalized_percentile":{"value":0.99668886,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"336","issue":"7","first_page":"480","last_page":"486"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.8446999788284302,"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"}},"topics":[{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.8446999788284302,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.10909999907016754,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10235","display_name":"Health disparities and outcomes","score":0.008899999782443047,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/racial-disparities","display_name":"racial disparities","score":0.8740000128746033},{"id":"https://openalex.org/keywords/coronary-revascularization","display_name":"coronary revascularization","score":0.9869999885559082},{"id":"https://openalex.org/keywords/coronary-angioplasty","display_name":"coronary angioplasty","score":0.8569999933242798},{"id":"https://openalex.org/keywords/coronary-artery-bypass-grafting","display_name":"coronary artery bypass grafting","score":0.9769999980926514},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.7689999938011169},{"id":"https://openalex.org/keywords/black-patients","display_name":"Black patients","score":0.6430000066757202},{"id":"https://openalex.org/keywords/underuse-of-care","display_name":"underuse of care","score":0.7210000157356262},{"id":"https://openalex.org/keywords/angina-severity","display_name":"angina severity","score":0.7170000076293945},{"id":"https://openalex.org/keywords/cardiac-catheterization","display_name":"cardiac catheterization","score":0.8199999928474426}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9496623277664185},{"id":"https://openalex.org/C2779464278","wikidata":"https://www.wikidata.org/wiki/Q7317735","display_name":"Revascularization","level":3,"score":0.793731689453125},{"id":"https://openalex.org/C2993757694","wikidata":"https://www.wikidata.org/wiki/Q3254959","display_name":"Racial differences","level":3,"score":0.5543997883796692},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5352139472961426},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.5194613337516785},{"id":"https://openalex.org/C3018917099","wikidata":"https://www.wikidata.org/wiki/Q7317735","display_name":"Myocardial revascularization","level":3,"score":0.504250168800354},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.49344030022621155},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.23649659752845764},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.161626935005188},{"id":"https://openalex.org/C137403100","wikidata":"https://www.wikidata.org/wiki/Q41710","display_name":"Ethnic group","level":2,"score":0.1570517122745514},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D001026","descriptor_name":"Coronary Artery Bypass","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D001741","descriptor_name":"Black or African American","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":true},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D006785","descriptor_name":"Hospitals, University","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009657","descriptor_name":"North Carolina","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010818","descriptor_name":"Practice Patterns, Physicians'","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015906","descriptor_name":"Angioplasty, Balloon, Coronary","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D015996","descriptor_name":"Survival Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018579","descriptor_name":"Patient Selection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044383","descriptor_name":"Black People","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044465","descriptor_name":"White People","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1056/nejm199702133360706","doi":"https://doi.org/10.1056/nejm199702133360706","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm199702133360706","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM199702133360706?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},{"id":"pmid:9017942","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9017942","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":"The New England journal of medicine","raw_type":"Comparative Study"},{"id":"pmh:oai:repository.library.georgetown.edu:10822/1030641","doi":null,"is_oa":false,"landing_page_url":"http://worldcatlibraries.org/registry/gateway?version=1.0&url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&atitle=Racial+Variations+in+the+Use+of+Coronary-Revascularization+Procedures:+Are+the+Differences+Real?+Do+They+Matter?&title=New+England+Journal+of+Medicine+&volume=336&issue=7&spage=480-486&date=1997-02&au=Peterson,+Eric+D.;+Shaw,+Linda+K.;+DeLong,+Elizabeth+R.;+Pryor,+David+B.;+Califf,+Robert+M.;+Mark,+Daniel+B.","pdf_url":null,"source":{"id":"https://openalex.org/S4306402467","display_name":"DigitalGeorgetown (Georgetown University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145449","host_organization_name":"Center for Security and Emerging Technology","host_organization_lineage":["https://openalex.org/I4210145449"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"eweb:174137","raw_type":null},{"id":"pmh:oai:repository.library.georgetown.edu:10822/750869","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10822/750869","pdf_url":null,"source":{"id":"https://openalex.org/S4306402467","display_name":"DigitalGeorgetown (Georgetown University Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145449","host_organization_name":"Center for Security and Emerging Technology","host_organization_lineage":["https://openalex.org/I4210145449"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BRL:MEDKIE/97160927","raw_type":null}],"best_oa_location":{"id":"doi:10.1056/nejm199702133360706","doi":"https://doi.org/10.1056/nejm199702133360706","is_oa":true,"landing_page_url":"https://doi.org/10.1056/nejm199702133360706","pdf_url":"https://www.nejm.org/doi/pdf/10.1056/NEJM199702133360706?articleTools=true","source":{"id":"https://openalex.org/S62468778","display_name":"New England Journal of Medicine","issn_l":"0028-4793","issn":["0028-4793","0096-6762","1533-4406","2331-4710"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320239","host_organization_name":"Massachusetts Medical Society","host_organization_lineage":["https://openalex.org/P4310320239"],"host_organization_lineage_names":["Massachusetts Medical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New England Journal of Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.979200005531311,"display_name":"Good health and well-being"},{"id":"https://metadata.un.org/sdg/10","score":0.7578999996185303,"display_name":"Reduced inequalities"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[{"id":"https://openalex.org/G2228241076","display_name":null,"funder_award_id":"HS-05635","funder_id":"https://openalex.org/F4320332177","funder_display_name":"Agency for Healthcare Research and Quality"},{"id":"https://openalex.org/G3013480412","display_name":null,"funder_award_id":"HS06503","funder_id":"https://openalex.org/F4320332177","funder_display_name":"Agency for Healthcare Research and Quality"},{"id":"https://openalex.org/G3057500907","display_name":"SCOR IN CORONARY AND VASCULAR DISEASES","funder_award_id":"P50HL017670","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320332177","display_name":"Agency for Healthcare Research and Quality","ror":"https://ror.org/03jmfdf59"},{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2007606103.pdf","grobid_xml":"https://content.openalex.org/works/W2007606103.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1976357621","https://openalex.org/W1978935353","https://openalex.org/W1989807059","https://openalex.org/W1990084311","https://openalex.org/W1995967301","https://openalex.org/W2009593574","https://openalex.org/W2009949319","https://openalex.org/W2010089070","https://openalex.org/W2013362167","https://openalex.org/W2015083412","https://openalex.org/W2020834527","https://openalex.org/W2021333605","https://openalex.org/W2034387404","https://openalex.org/W2038750495","https://openalex.org/W2043080412","https://openalex.org/W2054308834","https://openalex.org/W2072885892","https://openalex.org/W2077226702","https://openalex.org/W2082510027","https://openalex.org/W2084139018","https://openalex.org/W2125730125","https://openalex.org/W2133875784","https://openalex.org/W2137371838","https://openalex.org/W2144122154","https://openalex.org/W2160668375","https://openalex.org/W2170308466","https://openalex.org/W2256502970","https://openalex.org/W2334387759","https://openalex.org/W2593363828","https://openalex.org/W4246314425","https://openalex.org/W4251028057","https://openalex.org/W4294704122"],"related_works":["https://openalex.org/W2003423740","https://openalex.org/W2023818375","https://openalex.org/W2101791281","https://openalex.org/W2087300403","https://openalex.org/W2082186343","https://openalex.org/W2062418597","https://openalex.org/W2014251593","https://openalex.org/W2035612799","https://openalex.org/W2076929007","https://openalex.org/W2050492679"],"abstract_inverted_index":{"BACKGROUND:":[0],"Studies":[1],"have":[2,205],"reported":[3],"that":[4,257,299],"blacks":[5,37,73,111,125,191,232],"undergo":[6,134,142,248],"fewer":[7],"coronary-revascularization":[8],"procedures":[9,35,153],"than":[10,131,233,245],"whites,":[11,198],"but":[12],"it":[13],"is":[14],"not":[15,259],"clear":[16],"whether":[17,29],"the":[18,22,34,87,91,118,206,263,281],"clinical":[19,264],"characteristics":[20],"of":[21,33,49,54,67,83,93,120,178,190,197,223,266],"patients":[23,51,88],"account":[24],"for":[25,117,150,225],"these":[26,152,286],"differences":[27,175,270,287],"or":[28,38],"they":[30],"indicate":[31],"underuse":[32],"in":[36,40,72,110,176,231,234,271,295,306],"overuse":[39],"whites.":[41,113,235],"METHODS:":[42],"In":[43],"a":[44,255,291],"study":[45],"at":[46],"Duke":[47],"University":[48],"12,402":[50],"(10.3":[52],"percent":[53,128,138,157,166,189,196,213],"whom":[55],"were":[56,126,154,228,241,273],"black)":[57],"with":[58,184,238,290],"coronary":[59,239,249,300],"disease,":[60,94],"we":[61,105,297],"calculated":[62],"unadjusted":[63,219],"and":[64,69,74,97,112,122,136,163,200,220],"adjusted":[65,146,221],"rates":[66,109,177,222],"angioplasty":[68,135],"bypass":[70,143,179,252],"surgery":[71,180,253],"whites":[75,132,246],"after":[76,85],"cardiac":[77],"catheterization.":[78],"We":[79],"also":[80,288],"examined":[81],"patterns":[82],"treatment":[84,272],"stratifying":[86],"according":[89],"to":[90,102,133,141,161,170,204,247,279,303],"severity":[92,119],"angina":[95],"status,":[96],"estimated":[98],"survival":[99,108,208,224,293],"benefit":[100,209,280],"due":[101],"revascularization.":[103,284],"Finally,":[104,218],"compared":[106],"five-year":[107],"RESULTS:":[114],"After":[115],"adjustment":[116],"disease":[121,240],"other":[123],"characteristics,":[124],"13":[127],"less":[129,139,243],"likely":[130,140,244],"32":[137],"surgery.":[144],"The":[145,173,269],"black:white":[147],"odds":[148],"ratios":[149],"receiving":[151],"0.87":[155],"(95":[156,165],"confidence":[158,167],"interval,":[159,168],"0.73":[160],"1.03)":[162],"0.68":[164],"0.56":[169],"0.82),":[171],"respectively.":[172],"racial":[174],"persisted":[181],"among":[182,201,276],"those":[183,202,277],"severe":[185],"anginal":[186],"symptoms":[187],"(31":[188],"underwent":[192],"surgery,":[193],"vs.":[194,214],"45":[195],"P<0.001)":[199],"predicted":[203,278],"greatest":[207],"from":[210,283],"revascularization":[211,301],"(42":[212],"61":[215],"percent,":[216],"P<0.001).":[217],"five":[226],"years":[227],"significantly":[229,242],"lower":[230,292],"CONCLUSIONS:":[236],"Blacks":[237],"revascularization,":[250],"particularly":[251],"-":[254],"difference":[256],"could":[258],"be":[260,304],"explained":[261],"by":[262],"features":[265],"their":[267],"disease.":[268],"most":[274,282],"pronounced":[275],"Since":[285],"correlated":[289],"rate":[294],"blacks,":[296],"conclude":[298],"appears":[302],"underused":[305],"blacks.":[307]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":14},{"year":2012,"cited_by_count":13}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
