{"doi":"10.54912/jci.2024.0015","title":"Three-Year Outcomes Based on Left Ventricular Ejection Fraction in Patients With Non-ST-Segment Elevation Myocardial Infarction Undergoing Newer-Generation Drug-Eluting Stent Implantation","abstract":"Background: Owing to insufficient available relevant research, we compared 3-year outcomes among non-ST-segment elevation myocardial infarction (NSTEMI) patients who underwent successful percutaneous coronary intervention with newer-generation drug-eluting stents, categorized into heart failure (HF) with reduced ejection fraction (EF) ( 40%, group A), HF with mildly reduced EF (41-49%, group B), and HF with preserved EF ( 50%, group C).Methods: Total 4,558 patients with NSTEMI were included from the Korea Acute Myocardial Infarction Registry-National Institutes of Health dataset, and divided into 3 groups (group A, n = 549; group B, n = 805; and group C, n = 3,204).The primary outcomes were the occurrence of major adverse cardiac and cerebrovascular events (MACCE), defined as all-cause death, recurrent myocardial infarction (MI), repeat coronary revascularization, and stroke.Secondary outcomes were the individual components of MACCE and rate of rehospitalization for HF. Results:The in-hospital all-cause and cardiac death (CD) rates in group A were significantly higher than those in groups B and C. The 3-year adjusted MACCE, all-cause death, CD, all-cause death or MI, and hospitalization for HF rates in group A were significantly higher than those in groups B (P < 0.001 for all comparisons) and C (P < 0.001 for all comparisons),","journal":"Journal of Cardiovascular Intervention","year":2024,"id":502593,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9599,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2024-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":31950,"name":"Ae-Young Her","orcid":"0000-0002-9990-6843","position":1,"is_corresponding":false},{"id":786968,"name":"Seung‐Woon Rha","orcid":"0000-0001-9456-9852","position":2,"is_corresponding":false},{"id":974036,"name":"Cheol Ung Choi","orcid":"0000-0003-2815-9358","position":3,"is_corresponding":false},{"id":793227,"name":"Byoung Geol Choi","orcid":"0000-0002-6090-869X","position":4,"is_corresponding":false},{"id":543937,"name":"Su Jin Hyun","orcid":"0009-0000-0869-587X","position":5,"is_corresponding":false},{"id":407210,"name":"Soohyung Park","orcid":"0000-0001-8463-2002","position":6,"is_corresponding":false},{"id":974038,"name":"Dong Oh Kang","orcid":"0000-0002-5187-8310","position":7,"is_corresponding":false},{"id":1352146,"name":"Jung Rae Cho","orcid":"0000-0002-9803-6612","position":8,"is_corresponding":false},{"id":1321858,"name":"Min-Woong Kim","orcid":null,"position":9,"is_corresponding":false},{"id":793225,"name":"Ji Young Park","orcid":"0000-0002-6097-059X","position":10,"is_corresponding":false},{"id":974039,"name":"Sang‐Ho Park","orcid":"0000-0001-7912-0336","position":11,"is_corresponding":false},{"id":522090,"name":"Myung Ho Jeong","orcid":"0000-0003-2424-810X","position":12,"is_corresponding":false},{"id":793232,"name":"Yong Hoon Kim","orcid":"0000-0002-9669-3598","position":0,"is_corresponding":true}],"reference_count":34,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-07-19T02:10:23.709105Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}