{"id":"https://openalex.org/W4416998373","doi":"https://doi.org/10.1186/s12911-025-03304-0","title":"Machine learning-driven risk stratification to guide variceal embolization in TIPS-treated cirrhotic patients with acute variceal bleeding","display_name":"Machine learning-driven risk stratification to guide variceal embolization in TIPS-treated cirrhotic patients with acute variceal bleeding","publication_year":2025,"publication_date":"2025-12-04","ids":{"openalex":"https://openalex.org/W4416998373","doi":"https://doi.org/10.1186/s12911-025-03304-0","pmid":"https://pubmed.ncbi.nlm.nih.gov/41345583"},"language":"en","primary_location":{"id":"doi:10.1186/s12911-025-03304-0","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-025-03304-0","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/s12911-025-03304-0","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100591750","display_name":"Gangfeng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Gangfeng Zhu","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037807568","display_name":"Yipeng Song","orcid":"https://orcid.org/0000-0002-5030-9159"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yipeng Song","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032859307","display_name":"Beijia Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beijia Yu","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070410883","display_name":"Cixiang Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cixiang Chen","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100762810","display_name":"Siying Chen","orcid":"https://orcid.org/0000-0001-5545-9431"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siying Chen","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068891302","display_name":"Yi Xie","orcid":"https://orcid.org/0000-0002-1416-5557"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Xie","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102826581","display_name":"Qiang Yi","orcid":"https://orcid.org/0000-0001-5447-8446"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Yi","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001508669","display_name":"Hung\u2010Chun Fu","orcid":"https://orcid.org/0000-0002-0660-9349"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haozhe Fu","raw_affiliation_strings":["The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"The First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210113195"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085661325","display_name":"Xiangcai Wang","orcid":"https://orcid.org/0000-0002-7162-0552"},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]},{"id":"https://openalex.org/I4210133784","display_name":"First Affiliated Hospital of Gannan Medical University","ror":"https://ror.org/040gnq226","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210133784"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangcai Wang","raw_affiliation_strings":["Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China. wangxiangcai@csco.ac.cn","Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China. wangxiangcai@csco.ac.cn","institution_ids":[]},{"raw_affiliation_string":"Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210133784","https://openalex.org/I4210113195"]}]},{"author_position":"last","author":{"id":null,"display_name":"Li Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210113195","display_name":"Gannan Medical University","ror":"https://ror.org/01tjgw469","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210113195"]},{"id":"https://openalex.org/I4210133784","display_name":"First Affiliated Hospital of Gannan Medical University","ror":"https://ror.org/040gnq226","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210133784"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Huang","raw_affiliation_strings":["Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China. hlellen@gmu.edu.cn","Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China"],"affiliations":[{"raw_affiliation_string":"Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China. hlellen@gmu.edu.cn","institution_ids":[]},{"raw_affiliation_string":"Department of Oncology, The First Affiliated Hospital, Jiangxi Clinical Research Center for Cancer, Gannan Medical University, Ganzhou, Jiangxi Province, 341000, China","institution_ids":["https://openalex.org/I4210133784","https://openalex.org/I4210113195"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5100591750"],"corresponding_institution_ids":["https://openalex.org/I4210113195"],"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":0.4902507,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"1","first_page":"3","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10337","display_name":"Liver Disease and Transplantation","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10337","display_name":"Liver Disease and Transplantation","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10351","display_name":"Liver Disease Diagnosis and Treatment","score":0.00039999998989515007,"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"}},{"id":"https://openalex.org/T10073","display_name":"Hepatocellular Carcinoma Treatment and Prognosis","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/logistic-regression","display_name":"Logistic regression","score":0.7085000276565552},{"id":"https://openalex.org/keywords/transjugular-intrahepatic-portosystemic-shunt","display_name":"Transjugular intrahepatic portosystemic shunt","score":0.6054999828338623},{"id":"https://openalex.org/keywords/embolization","display_name":"Embolization","score":0.4903999865055084},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"Risk stratification","score":0.47929999232292175},{"id":"https://openalex.org/keywords/varices","display_name":"Varices","score":0.41339999437332153},{"id":"https://openalex.org/keywords/retrospective-cohort-study","display_name":"Retrospective cohort study","score":0.40540000796318054},{"id":"https://openalex.org/keywords/area-under-the-curve","display_name":"Area under the curve","score":0.35350000858306885},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"Receiver operating characteristic","score":0.34709998965263367}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.902899980545044},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.7085000276565552},{"id":"https://openalex.org/C2781033279","wikidata":"https://www.wikidata.org/wiki/Q1438498","display_name":"Transjugular intrahepatic portosystemic shunt","level":4,"score":0.6054999828338623},{"id":"https://openalex.org/C2776035437","wikidata":"https://www.wikidata.org/wiki/Q1144114","display_name":"Embolization","level":2,"score":0.4903999865055084},{"id":"https://openalex.org/C3020404979","wikidata":"https://www.wikidata.org/wiki/Q1058438","display_name":"Risk stratification","level":2,"score":0.47929999232292175},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4449999928474426},{"id":"https://openalex.org/C2778012290","wikidata":"https://www.wikidata.org/wiki/Q2624485","display_name":"Varices","level":3,"score":0.41339999437332153},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.40540000796318054},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38940000534057617},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3847000002861023},{"id":"https://openalex.org/C76318530","wikidata":"https://www.wikidata.org/wiki/Q16833590","display_name":"Area under the curve","level":2,"score":0.35350000858306885},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.34709998965263367},{"id":"https://openalex.org/C2778808290","wikidata":"https://www.wikidata.org/wiki/Q124604","display_name":"Portal hypertension","level":3,"score":0.3449999988079071},{"id":"https://openalex.org/C15451672","wikidata":"https://www.wikidata.org/wiki/Q2717624","display_name":"Varix","level":4,"score":0.31139999628067017},{"id":"https://openalex.org/C2777214474","wikidata":"https://www.wikidata.org/wiki/Q147778","display_name":"Cirrhosis","level":2,"score":0.2994000017642975},{"id":"https://openalex.org/C2780968331","wikidata":"https://www.wikidata.org/wiki/Q1890115","display_name":"Shunt (medical)","level":2,"score":0.29260000586509705},{"id":"https://openalex.org/C2779974597","wikidata":"https://www.wikidata.org/wiki/Q28448986","display_name":"Clinical Practice","level":2,"score":0.2782999873161316},{"id":"https://openalex.org/C117312493","wikidata":"https://www.wikidata.org/wiki/Q2035437","display_name":"Multivariable calculus","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.26989999413490295},{"id":"https://openalex.org/C198433322","wikidata":"https://www.wikidata.org/wiki/Q3910099","display_name":"Predictive value of tests","level":2,"score":0.26179999113082886},{"id":"https://openalex.org/C12174686","wikidata":"https://www.wikidata.org/wiki/Q1058438","display_name":"Risk assessment","level":2,"score":0.25200000405311584}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1186/s12911-025-03304-0","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-025-03304-0","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:41345583","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41345583","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:b800f042b8014e8fa594fe30d39abf7b","is_oa":true,"landing_page_url":"https://doaj.org/article/b800f042b8014e8fa594fe30d39abf7b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Informatics and Decision Making, Vol 26, Iss 1, Pp 1-14 (2025)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:12781592","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12781592/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"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/s12911-025-03304-0","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12911-025-03304-0","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":[],"awards":[{"id":"https://openalex.org/G5781832306","display_name":null,"funder_award_id":"GZ2023ZSF098","funder_id":"https://openalex.org/F4320317596","funder_display_name":"Bureau of Science and Technology of Ganzhou Municipality"}],"funders":[{"id":"https://openalex.org/F4320317596","display_name":"Bureau of Science and Technology of Ganzhou Municipality","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1723129825","https://openalex.org/W1963949255","https://openalex.org/W1967346851","https://openalex.org/W2008056655","https://openalex.org/W2045030989","https://openalex.org/W2060123467","https://openalex.org/W2069243984","https://openalex.org/W2081102514","https://openalex.org/W2088252378","https://openalex.org/W2100827695","https://openalex.org/W2117356233","https://openalex.org/W2158121233","https://openalex.org/W2165558627","https://openalex.org/W2170336598","https://openalex.org/W2170505850","https://openalex.org/W2171724285","https://openalex.org/W2295598076","https://openalex.org/W2318680981","https://openalex.org/W2319298897","https://openalex.org/W2334018872","https://openalex.org/W2340897083","https://openalex.org/W2561225847","https://openalex.org/W2773412775","https://openalex.org/W2802906787","https://openalex.org/W2807234522","https://openalex.org/W2884181602","https://openalex.org/W2911964244","https://openalex.org/W3028340400","https://openalex.org/W3092127333","https://openalex.org/W3125370039","https://openalex.org/W3199751881","https://openalex.org/W4200473175","https://openalex.org/W4220694100","https://openalex.org/W4220805653","https://openalex.org/W4220841659","https://openalex.org/W4280518463","https://openalex.org/W4285404767","https://openalex.org/W4292528167","https://openalex.org/W4306179858","https://openalex.org/W4382786306","https://openalex.org/W4384407331","https://openalex.org/W4387666868","https://openalex.org/W4390888939","https://openalex.org/W4392112121","https://openalex.org/W4401396002","https://openalex.org/W4401829870","https://openalex.org/W4402549434"],"related_works":[],"abstract_inverted_index":{"Transjugular":[0],"intrahepatic":[1],"portosystemic":[2],"shunt":[3],"(TIPS)":[4],"combined":[5,45,319],"with":[6,17,46,63,67,124,169,298,320],"variceal":[7,19,321],"embolization":[8],"(VE)":[9],"is":[10],"a":[11,118,226,285],"therapeutic":[12,325],"strategy":[13],"for":[14,43,208,281,293],"cirrhotic":[15,61,294],"patients":[16,62,248,264,275,295,312],"acute":[18],"bleeding":[20],"(AVB).":[21],"However,":[22],"the":[23,127,138,174,191,205,251],"efficacy":[24],"of":[25,160,167],"this":[26],"combination":[27],"remains":[28],"controversial.":[29],"This":[30,56],"study":[31,58],"aimed":[32],"to":[33,39,156,288,315],"develop":[34],"and":[35,78,94,109,143,177,217,229,243,278,327],"validate":[36],"prediction":[37],"models":[38],"guide":[40,289],"treatment":[41,291,307],"decisions":[42,292,308],"TIPS":[44,66,175,178,192,256,274,297,318],"VE":[47,72,180,194,258],"in":[48,165,190,211],"AVB":[49,64,311],"patients,":[50,168],"focusing":[51],"on":[52,104],"predicting":[53,209],"rebleeding":[54,161,210],"risk.":[55,162],"retrospective":[57],"included":[59],"1,336":[60],"undergoing":[65,296],"(941":[68],"cases)":[69,74],"or":[70,299],"without":[71,300],"(395":[73],"between":[75,173],"January":[76],"2010":[77],"June":[79],"2020.":[80],"Patients":[81],"were":[82,102,115],"divided":[83],"into":[84,276],"training":[85],"(n":[86,91,97],"=":[87,92,98,183,215,222,260],"338),":[88],"internal":[89,213],"validation":[90,96,219,232],"146),":[93],"external":[95,218],"852)":[99],"cohorts.":[100,233],"Data":[101],"collected":[103],"baseline":[105],"characteristics,":[106],"clinical":[107],"variables,":[108],"procedural":[110],"details.":[111],"Several":[112],"machine-learning":[113],"algorithms":[114],"evaluated":[116],"alongside":[117],"multivariable":[119,200],"logistic":[120,201],"regression":[121,202],"(LR)":[122],"model,":[123],"LR":[125,252,270],"demonstrating":[126],"best":[128],"predictive":[129],"performance.":[130],"Model":[131],"performance":[132],"was":[133,154,187],"assessed":[134],"using":[135],"area":[136],"under":[137],"curve":[139,145],"(AUC),":[140],"sensitivity,":[141],"specificity,":[142],"decision":[144],"analysis":[146,235],"(DCA).":[147],"The":[148,199,269,302],"SHapley":[149],"Additive":[150],"exPlanations":[151],"(SHAP)":[152],"method":[153],"used":[155],"identify":[157],"key":[158,237],"predictors":[159],"Rebleeding":[163],"occurred":[164],"17.74%":[166],"no":[170,266],"significant":[171],"difference":[172],"alone":[176],"+":[179,193,257],"groups":[181,280],"(p":[182,196,259],"0.946).":[184],"Shunt":[185],"dysfunction":[186],"more":[188],"frequent":[189],"group":[195],"<":[197],"0.001).":[198],"model":[203,253,271,304],"had":[204],"highest":[206],"AUC":[207],"both":[212],"(AUC":[214,221],"0.762)":[216],"cohorts":[220],"0.762).":[223],"It":[224],"showed":[225],"balanced":[227],"sensitivity":[228],"specificity":[230],"across":[231],"SHAP":[234],"identified":[236,249],"predictors,":[238],"including":[239],"creatinine,":[240],"Child-Pugh":[241],"class,":[242],"international":[244],"normalized":[245],"ratio.":[246],"High-risk":[247],"by":[250,309],"benefited":[254],"from":[255,317],"0.018),":[261],"while":[262],"low-risk":[263,279],"saw":[265],"additional":[267],"benefit.":[268],"effectively":[272],"stratified":[273],"high-":[277],"post-procedural":[282],"rebleeding,":[283],"providing":[284],"useful":[286],"tool":[287],"personalized":[290],"VE.":[301],"LR-based":[303],"enables":[305],"individualized":[306],"identifying":[310],"most":[313],"likely":[314],"benefit":[316],"embolization,":[322],"thereby":[323],"optimizing":[324],"outcomes":[326],"avoiding":[328],"unnecessary":[329],"interventions.":[330]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-12-04T00:00:00"}