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Outcome of early versus delayed invasive strategy in patients with non-ST-segment elevation myocardial infarction and chronic kidney disease not on dialysis

Authors
 Yong Hoon Kim  ;  Ae-Young Her  ;  Myung Ho Jeong  ;  Byeong-Keuk Kim  ;  Sung-Jin Hong  ;  Seung-Jun Lee  ;  Chul-Min Ahn  ;  Jung-Sun Kim  ;  Young-Guk Ko  ;  Donghoon Choi  ;  Myeong-Ki Hong  ;  Yangsoo Jang 
Citation
 ATHEROSCLEROSIS, Vol.344 : 60-70, 2022-03 
Journal Title
ATHEROSCLEROSIS
ISSN
 0021-9150 
Issue Date
2022-03
MeSH
Drug-Eluting Stents* ; Humans ; Myocardial Infarction* / etiology ; Myocardial Infarction* / therapy ; Non-ST Elevated Myocardial Infarction* / diagnosis ; Non-ST Elevated Myocardial Infarction* / therapy ; Percutaneous Coronary Intervention* / adverse effects ; Percutaneous Coronary Intervention* / methods ; Renal Dialysis ; Renal Insufficiency, Chronic* / diagnosis ; Renal Insufficiency, Chronic* / therapy ; Treatment Outcome
Keywords
Drug-eluting stent ; Non-ST-segment elevation myocardial infarction ; Reperfusion
Abstract
Background and aims: Because of paucity of published data, we evaluated the 2-year major clinical outcomes between early invasive (EI) and delayed invasive (DI) strategies according to the stage of chronic kidney disease (CKD) in patients with non-ST-segment elevation myocardial infarction (NSTEMI), who underwent a successful newer-generation drug-eluting stent (DES) implantation.

Methods: A total of 8241 NSTEMI patients were recruited from the Korea Acute Myocardial Infarction Registry (KAMIR). Based on baseline estimated glomerular filtration rate (eGFR; ≥90, 60-89, 30-59, and <30 mL/min/1.73 m2), the patients were classified into groups A (n = 3498), B (n = 3109), C (n = 1178), and D (n = 1178). Thereafter, these 4 groups were sub-classified into the EI and DI groups. Major adverse cardiac events (MACE), defined as all-cause death, recurrent MI (re-MI), and any repeat revascularization, were evaluated.

Results: After multivariable-adjusted and propensity score-adjusted analyses, the cumulative incidence of MACE (group A, p = 0.139 and p = 0.103, respectively; group B, p = 0.968 and p = 0.608, respectively; group C, p = 0.111 and p = 0.196, respectively; group D, p = 0.882 and p = 0.571, respectively), all-cause death, re-MI, and any repeat revascularization was similar between the EI and DI groups in the 4 different renal function groups.

Conclusions: In the era of newer-generation DES, EI and DI strategies showed comparable major clinical outcomes in patients with NSTEMI and CKD during a 2-year follow-up period. However, to confirm these results, further randomized, large-scale, long-term follow-up studies are needed.
Full Text
https://www.sciencedirect.com/science/article/pii/S0021915021014635?via%3Dihub
DOI
10.1016/j.atherosclerosis.2021.11.024
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실) > 1. Journal Papers
Yonsei Authors
Ko, Young Guk(고영국) ORCID logo https://orcid.org/0000-0001-7748-5788
Kim, Byeong Keuk(김병극) ORCID logo https://orcid.org/0000-0003-2493-066X
Kim, Jung Sun(김중선) ORCID logo https://orcid.org/0000-0003-2263-3274
Ahn, Chul-Min(안철민) ORCID logo https://orcid.org/0000-0002-7071-4370
Lee, Seung-Jun(이승준) ORCID logo https://orcid.org/0000-0002-9201-4818
Choi, Dong Hoon(최동훈) ORCID logo https://orcid.org/0000-0002-2009-9760
Hong, Myeong Ki(홍명기) ORCID logo https://orcid.org/0000-0002-2090-2031
Hong, Sung Jin(홍성진) ORCID logo https://orcid.org/0000-0003-4893-039X
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/191275
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