{"id":"https://openalex.org/W7137081948","doi":"https://doi.org/10.1186/s12911-026-03437-w","title":"Construction of classification model and analysis of risk factors in patients with multi-vessel coronary artery disease","display_name":"Construction of classification model and analysis of risk factors in patients with multi-vessel coronary artery disease","publication_year":2026,"publication_date":"2026-03-16","ids":{"openalex":"https://openalex.org/W7137081948","doi":"https://doi.org/10.1186/s12911-026-03437-w","pmid":"https://pubmed.ncbi.nlm.nih.gov/41840384"},"language":"en","primary_location":{"id":"doi:10.1186/s12911-026-03437-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-026-03437-w","pdf_url":null,"source":{"id":"https://openalex.org/S107516304","display_name":"BMC Medical Informatics and Decision Making","issn_l":"1472-6947","issn":["1472-6947"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Informatics and Decision Making","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1186/s12911-026-03437-w","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5129576293","display_name":"Yaru Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaru Song","raw_affiliation_strings":["Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5129497384","display_name":"Xiaowei Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104439","display_name":"People's Liberation Army 401 Hospital","ror":"https://ror.org/01cnyad13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210104439"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowei Cao","raw_affiliation_strings":["Department of Hepatobiliary Surgery, Navy No. 971 Hospital of People's Liberation Army, Minjiang Road, Qingdao, Shandong, 266071, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Hepatobiliary Surgery, Navy No. 971 Hospital of People's Liberation Army, Minjiang Road, Qingdao, Shandong, 266071, China","institution_ids":["https://openalex.org/I4210104439"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5129572969","display_name":"Haibei Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibei Zhang","raw_affiliation_strings":["Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5129427630","display_name":"Xiaowen Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowen Tian","raw_affiliation_strings":["Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108948705","display_name":"Haoran Hua","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoran Hua","raw_affiliation_strings":["Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5129469464","display_name":"Misbahul Ferdous","orcid":null},"institutions":[{"id":"https://openalex.org/I200296433","display_name":"Chinese Academy of Medical Sciences & Peking Union Medical College","ror":"https://ror.org/02drdmm93","country_code":"CN","type":"education","lineage":["https://openalex.org/I200296433"]},{"id":"https://openalex.org/I4210161896","display_name":"Fu Wai Hospital","ror":"https://ror.org/0590dnz19","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210161896"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Misbahul Ferdous","raw_affiliation_strings":["Department of Cardiology, Fuwai Hospital, Beijing, 100037, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Fuwai Hospital, Beijing, 100037, China","institution_ids":["https://openalex.org/I4210161896","https://openalex.org/I200296433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5129599646","display_name":"Jie Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["Department of Clinical Nutrition, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China. xinjiexinjie@163.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Nutrition, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China. xinjiexinjie@163.com","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5129481010","display_name":"Peng Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Zhao","raw_affiliation_strings":["Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China. pengalfie@163.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, 250021, China. pengalfie@163.com","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5129481010"],"corresponding_institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"],"apc_list":{"value":1570,"currency":"GBP","value_usd":1925},"apc_paid":{"value":1570,"currency":"GBP","value_usd":1925},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.29504116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12955","display_name":"Atherosclerosis and Cardiovascular Diseases","score":0.05920000001788139,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12955","display_name":"Atherosclerosis and Cardiovascular Diseases","score":0.05920000001788139,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.05640000104904175,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12935","display_name":"Healthcare Systems and Public Health","score":0.05180000141263008,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/coronary-artery-disease","display_name":"Coronary artery disease","score":0.6304000020027161},{"id":"https://openalex.org/keywords/health-informatics","display_name":"Health informatics","score":0.4968000054359436},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.4198000133037567},{"id":"https://openalex.org/keywords/risk-factor","display_name":"Risk factor","score":0.36730000376701355},{"id":"https://openalex.org/keywords/medline","display_name":"MEDLINE","score":0.34459999203681946},{"id":"https://openalex.org/keywords/risk-assessment","display_name":"Risk assessment","score":0.34279999136924744}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8040000200271606},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.6304000020027161},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5454999804496765},{"id":"https://openalex.org/C145642194","wikidata":"https://www.wikidata.org/wiki/Q870895","display_name":"Health informatics","level":3,"score":0.4968000054359436},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.44519999623298645},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.4198000133037567},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.36730000376701355},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.34459999203681946},{"id":"https://openalex.org/C12174686","wikidata":"https://www.wikidata.org/wiki/Q1058438","display_name":"Risk assessment","level":2,"score":0.34279999136924744},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.32600000500679016},{"id":"https://openalex.org/C3018906752","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary heart disease","level":2,"score":0.30730000138282776},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.29840001463890076},{"id":"https://openalex.org/C3018348675","wikidata":"https://www.wikidata.org/wiki/Q4797557","display_name":"Arterial disease","level":3,"score":0.2838999927043915},{"id":"https://openalex.org/C3019004856","wikidata":"https://www.wikidata.org/wiki/Q42297149","display_name":"Coronary angiography","level":3,"score":0.27720001339912415},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.2653000056743622},{"id":"https://openalex.org/C2779159551","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Comorbidity","level":2,"score":0.25619998574256897},{"id":"https://openalex.org/C2777698277","wikidata":"https://www.wikidata.org/wiki/Q266018","display_name":"Acute coronary syndrome","level":3,"score":0.25450000166893005}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000093743","descriptor_name":"Random Forest","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000098404","descriptor_name":"Boosting Machine Learning Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000098412","descriptor_name":"Predictive Learning Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000098429","descriptor_name":"Classification Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000098437","descriptor_name":"Prediction Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000453","qualifier_name":"epidemiology","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":"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":"D016015","descriptor_name":"Logistic Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12911-026-03437-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-026-03437-w","pdf_url":null,"source":{"id":"https://openalex.org/S107516304","display_name":"BMC Medical Informatics and Decision Making","issn_l":"1472-6947","issn":["1472-6947"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Informatics and Decision Making","raw_type":"journal-article"},{"id":"pmid:41840384","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41840384","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,"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":"BMC medical informatics and decision making","raw_type":null},{"id":"pmh:oai:doaj.org/article:ff432c8244734658bccec13d4c256587","is_oa":true,"landing_page_url":"https://doaj.org/article/ff432c8244734658bccec13d4c256587","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,"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":"BMC Medical Informatics and Decision Making, Vol 26, Iss 1 (2026)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13104423","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13104423/","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,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Inform Decis Mak","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s12911-026-03437-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-026-03437-w","pdf_url":null,"source":{"id":"https://openalex.org/S107516304","display_name":"BMC Medical Informatics and Decision Making","issn_l":"1472-6947","issn":["1472-6947"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Informatics and Decision Making","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.753421425819397,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G2896842562","display_name":null,"funder_award_id":"ZR2020QH019","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G5517926934","display_name":null,"funder_award_id":"ZR2021MH066","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2101380993","https://openalex.org/W2103395291","https://openalex.org/W2265628036","https://openalex.org/W2570787279","https://openalex.org/W2801419088","https://openalex.org/W2916912835","https://openalex.org/W2920321379","https://openalex.org/W2981271550","https://openalex.org/W2998250148","https://openalex.org/W3004244871","https://openalex.org/W3128647698","https://openalex.org/W3132028280","https://openalex.org/W3134842241","https://openalex.org/W4212844691","https://openalex.org/W4213363727","https://openalex.org/W4226070261","https://openalex.org/W4284679258","https://openalex.org/W4293773248","https://openalex.org/W4294068827","https://openalex.org/W4296083459","https://openalex.org/W4304203506","https://openalex.org/W4307259102","https://openalex.org/W4309711338","https://openalex.org/W4366782411","https://openalex.org/W4380225026","https://openalex.org/W4385230871","https://openalex.org/W4385490353","https://openalex.org/W4387105542","https://openalex.org/W4387466245","https://openalex.org/W4387728591","https://openalex.org/W4399283179","https://openalex.org/W4400108944","https://openalex.org/W4401241091","https://openalex.org/W4402280397","https://openalex.org/W4404622544","https://openalex.org/W4410965849","https://openalex.org/W4412493896","https://openalex.org/W4412732704","https://openalex.org/W4413421430"],"related_works":[],"abstract_inverted_index":{"BACKGROUND:":[0],"Multi-vessel":[1],"coronary":[2,11,81,99,115],"artery":[3,12],"disease":[4,13,106,110],"(MVCD)":[5],"is":[6,36,297],"a":[7,61],"severe":[8],"type":[9],"of":[10,18,32,43,54,98,125,145,163,188,199,240,255,312,322,328,347],"(CAD)":[14],"with":[15,34,57,64,147],"high":[16],"risk":[17,30,52,143,174,310],"major":[19,114],"adverse":[20],"cardiovascular":[21],"events":[22],"(MACEs).":[23],"At":[24],"present,":[25],"the":[26,50,55,96,123,127,186,197,212,238,258,261,268,272,279,284,287,291,294,309,326,341],"accurate":[27],"identification":[28],"and":[29,59,67,108,134,153,160,165,190,215,225,242,290,314,325,345],"stratification":[31],"patients":[33,56,77,146],"MVCD":[35,58,148,313,348],"to":[37,47,95,171],"be":[38],"solved":[39],"imminently.":[40],"The":[41,73,142,320],"aim":[42],"this":[44,91],"study":[45,306],"was":[46],"preliminarily":[48,307],"explore":[49],"potential":[51],"factors":[53,144,250,311,324],"construct":[60,172],"classification":[62,216,329],"model":[63,264,275,296],"logistic":[65,155],"regression":[66,156,159,227],"machine":[68],"learning":[69],"(ML)":[70],"algorithms.":[71],"METHODS:":[72],"1708":[74],"hospitalized":[75],"CAD":[76],"who":[78],"underwent":[79],"percutaneous":[80],"intervention":[82],"(PCI)":[83],"in":[84,90,196,318],"Shandong":[85],"Provincial":[86],"Hospital":[87],"were":[88,102,138,149,169,194,247],"recruited":[89],"retrospective":[92],"analysis.":[93,157],"According":[94],"results":[97,133,137],"angiography,":[100],"they":[101],"divided":[103],"into":[104],"single-vessel":[105],"group":[107,111],"multi-vessel":[109],"(\u2265":[112],"2":[113],"arteries":[116],"have":[117],"more":[118,299],"than":[119],"50%":[120],"stenosis).":[121],"Except":[122],"state":[124],"coronary,":[126],"basic":[128],"clinical":[129,173],"data,":[130],"laboratory":[131],"test":[132],"auxiliary":[135,315],"examination":[136],"collected":[139],"after":[140],"admission.":[141],"studied":[150],"by":[151],"univariate":[152],"multivariate":[154,226],"Logistic":[158,273,295],"ML":[161],"algorithms":[162],"XGBoost":[164],"Random":[166,262],"Forest":[167,263],"(RF)":[168],"employed":[170],"prediction":[175],"models":[176,317,330],"for":[177,340],"MVCD.":[178,256],"Age,":[179],"gender,":[180,231],"hypertension,":[181,233],"heart":[182,234],"rate":[183,235],"(HR),":[184,236],"ApoB,":[185,237],"use":[187,239],"statins":[189,241],"nitrates,":[191,243],"HDL-C,":[192,244],"vaso-occlusion":[193,246],"included":[195,203],"construction":[198,327],"models.":[200,303],"Model":[201],"evaluation":[202],"Calibration":[204],"Curve,":[205],"decision":[206],"curve":[207,213,289],"analysis":[208,228,321],"(DCA),":[209],"area":[210],"under":[211],"(AUC),":[214],"metrics":[217],"(Accuracy,":[218],"Sensitivity,":[219],"Specificity,":[220],"PPV,":[221],"NPV).":[222],"RESULTS:":[223],"Univariate":[224],"showed":[229],"that":[230],"age,":[232],"TyG,":[245],"independently":[248],"influential":[249],"(all":[251],"P":[252],"<":[253],"0.1)":[254],"Among":[257],"current":[259],"models,":[260],"performed":[265,276],"best":[266,277],"on":[267,278],"training":[269],"set,":[270],"while":[271],"Regression":[274],"validation":[280],"set.":[281],"Comprehensively":[282],"considering":[283],"DeLong":[285],"test,":[286],"calibration":[288],"DCA":[292],"curve,":[293],"relatively":[298],"robust":[300],"among":[301],"3":[302],"CONCLUSIONS:":[304],"This":[305],"explored":[308],"diagnostic":[316,333],"angiography.":[319],"related":[323],"provide":[331],"intraprocedural":[332],"support,":[334],"thereby":[335],"expecting":[336],"offer":[337],"some":[338],"ideas":[339],"comprehensive":[342],"management,":[343],"diagnosis":[344],"treatment":[346],"patients.":[349]},"counts_by_year":[],"updated_date":"2026-06-28T08:01:55.173337","created_date":"2026-03-17T00:00:00"}