Standard modifiable cardiovascular risk factors in patients with acute coronary syndrome: A report from multicenter percutaneous coronary intervention registry.
Acute coronary syndrome
Cardiogenic shock
Percutaneous coronary intervention
Standard modifiable cardiovascular risk factors
Journal
Journal of cardiology
ISSN: 1876-4738
Titre abrégé: J Cardiol
Pays: Netherlands
ID NLM: 8804703
Informations de publication
Date de publication:
06 2023
06 2023
Historique:
received:
18
10
2022
revised:
03
01
2023
accepted:
08
01
2023
medline:
25
4
2023
pubmed:
10
2
2023
entrez:
9
2
2023
Statut:
ppublish
Résumé
High mortality in patients with acute coronary syndrome (ACS) without standard modifiable cardiovascular risk factors [SMuRFs (e.g. diabetes, hypertension, smoking, and dyslipidemia)] has been reported. However, details regarding their acute presentation and reasons for the excess risk remain unclear. Patient-level data were extracted from a multicenter procedure-based registry (KiCS-PCI). We analyzed consecutive patients with ACS who underwent de novo percutaneous coronary intervention (PCI) between 2009 and 2020. The primary outcome of interest was the in-hospital mortality. Among the 10,523 patients with ACS, 7775 met the inclusion criteria. Patients without SMuRFs who underwent PCI [n = 529 (6.8 %)] were older [median 71 (IQR: 63-79) vs. 68 (59-76) years, p < 0.001] and more often presented with cardiogenic shock or cardiopulmonary arrest (14.6 % vs. 8.6 %, p < 0.001; 12.7 % vs. 5.3 %, p < 0.001, respectively). In patients with ST-elevation myocardial infarction (STEMI), median door-to-balloon time was significantly longer in SMuRF-less patients (90 min vs 82 min). In-hospital death was significantly higher in SMuRF-less patients [10.2 % vs. 4.1 %, p < 0.001, adjusted odds ratio, 1.81 (95%CI, 1.26-2.59); p = 0.001], whereas the rate of procedural complications showed no significant difference. When stratified by the ACS presentation pattern, the findings were consistent, although the association between SMuRF-less and the increased risk of in-hospital mortality was not statistically significant in patients with non-ST-elevation- (NSTE)-ACS. SMuRF-less ACS patients frequently presented with cardiopulmonary arrest and/or cardiogenic shock, leading to high in-hospital mortality. When stratified by the ACS presentation pattern, the association of SMuRF-less and the increased risk of mortality was more prominent in STEMI patients and it was not statistically significant in NSTE-ACS patients. Almost half of these patients had amendable left main trunk or left anterior descending artery disease and treating clinicians should be aware of this paradox to avoid the delay in treatment.
Sections du résumé
BACKGROUND
High mortality in patients with acute coronary syndrome (ACS) without standard modifiable cardiovascular risk factors [SMuRFs (e.g. diabetes, hypertension, smoking, and dyslipidemia)] has been reported. However, details regarding their acute presentation and reasons for the excess risk remain unclear.
METHOD
Patient-level data were extracted from a multicenter procedure-based registry (KiCS-PCI). We analyzed consecutive patients with ACS who underwent de novo percutaneous coronary intervention (PCI) between 2009 and 2020. The primary outcome of interest was the in-hospital mortality.
RESULTS
Among the 10,523 patients with ACS, 7775 met the inclusion criteria. Patients without SMuRFs who underwent PCI [n = 529 (6.8 %)] were older [median 71 (IQR: 63-79) vs. 68 (59-76) years, p < 0.001] and more often presented with cardiogenic shock or cardiopulmonary arrest (14.6 % vs. 8.6 %, p < 0.001; 12.7 % vs. 5.3 %, p < 0.001, respectively). In patients with ST-elevation myocardial infarction (STEMI), median door-to-balloon time was significantly longer in SMuRF-less patients (90 min vs 82 min). In-hospital death was significantly higher in SMuRF-less patients [10.2 % vs. 4.1 %, p < 0.001, adjusted odds ratio, 1.81 (95%CI, 1.26-2.59); p = 0.001], whereas the rate of procedural complications showed no significant difference. When stratified by the ACS presentation pattern, the findings were consistent, although the association between SMuRF-less and the increased risk of in-hospital mortality was not statistically significant in patients with non-ST-elevation- (NSTE)-ACS.
CONCLUSIONS
SMuRF-less ACS patients frequently presented with cardiopulmonary arrest and/or cardiogenic shock, leading to high in-hospital mortality. When stratified by the ACS presentation pattern, the association of SMuRF-less and the increased risk of mortality was more prominent in STEMI patients and it was not statistically significant in NSTE-ACS patients. Almost half of these patients had amendable left main trunk or left anterior descending artery disease and treating clinicians should be aware of this paradox to avoid the delay in treatment.
Identifiants
pubmed: 36758671
pii: S0914-5087(23)00020-5
doi: 10.1016/j.jjcc.2023.01.009
pii:
doi:
Types de publication
Multicenter Study
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
571-576Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest SK received investigator-initiated grant funding from Novartis and personal fees from BMS-Pfizer. The remaining authors declare that there are no further conflicts of interest.