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Comparison of First- and Second-Generation Drug-Eluting Stents in Patients with Acute Myocardial Infarction and Prediabetes Based on the Hemoglobin A1c Level

Authors
 Yong Hoon Kim  ;  Ae-Young Her  ;  Myung Ho Jeong  ;  Byeong-Keuk Kim  ;  Sung-Jin Hong  ;  Seunghwan Kim  ;  Chul-Min Ahn  ;  Jung-Sun Kim  ;  Young-Guk Ko  ;  Donghoon Choi  ;  Myeong-Ki Hong  ;  Yangsoo Jang 
Citation
 JOURNAL OF INTERVENTIONAL CARDIOLOGY, Vol.2020 : 1710439, 2020-07 
Journal Title
JOURNAL OF INTERVENTIONAL CARDIOLOGY
ISSN
 0896-4327 
Issue Date
2020-07
MeSH
Comparative Effectiveness Research ; Drug-Eluting Stents* / adverse effects ; Drug-Eluting Stents* / classification ; Female ; Glycated Hemoglobin A / analysis* ; Humans ; Incidence ; Male ; Middle Aged ; Myocardial Infarction / diagnosis ; Myocardial Infarction / epidemiology ; Myocardial Infarction / surgery* ; Patient Selection ; Percutaneous Coronary Intervention / adverse effects ; Percutaneous Coronary Intervention / instrumentation* ; Percutaneous Coronary Intervention / methods ; Prediabetic State* / blood ; Prediabetic State* / diagnosis ; Prediabetic State* / epidemiology ; Treatment Outcome
Abstract
Objective: To compare major clinical outcomes after successful percutaneous coronary intervention (PCI) with first-generation (1G) drug-eluting stents (DES) and second-generation (2G) DES in patients with acute myocardial infarction (AMI) and prediabetes.

Background: Patients with prediabetes are associated with an increased incidence of coronary artery disease. The relative superiority of 1G- and 2G-DES in these patients is not well established.

Methods: A total of 4997 patients with AMI and prediabetes were divided into two groups: the 1D-DES group (n = 726) and the 2G-DES group (n = 4271). The primary outcomes were the patient-oriented composite outcomes (POCOs) defined as all-cause death, recurrent myocardial infarction (Re-MI), and any disease revascularization at 2-year follow-up. The secondary outcome was probable or definite stent thrombosis (ST).

Results: After propensity score-matching (PSM) analysis, two PSM groups (698 pairs, n = 1396, C-statistics = 0.725) were generated. The cumulative incidence rates of POCOs (hazard ratio (HR): 1.467; 95% confidence interval (CI): 1.068-2.015; p = 0.018), any disease revascularization (HR: 2.259; 95% CI: 1.397-3.654; p = 0.001), and ST (HR: 4.361; 95% CI: 1.243-15.30; p = 0.021) in the 1G-DES group were significantly higher than those in the 2G-DES group. However, the cumulative incidence rates of all-cause death, cardiac death, and Re-MI were similar between the two groups.

Conclusions: In patients with AMI and prediabetes, 2G-DES implantation was more efficacious than 1G-DES implantation over a 2-year follow-up period. However, further studies are needed to confirm these results.
Files in This Item:
T202007229.pdf Download
DOI
10.1155/2020/1710439
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
Jang, Yang Soo(장양수) ORCID logo https://orcid.org/0000-0002-2169-3112
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/22282913/183913
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