Peripheral Arterial Disease in Patients With Acute Coronary Syndrome: Results From a Large Real-World Registry.
Acute coronary syndrome
Clinical outcomes
Peripheral artery disease
Journal
Heart, lung & circulation
ISSN: 1444-2892
Titre abrégé: Heart Lung Circ
Pays: Australia
ID NLM: 100963739
Informations de publication
Date de publication:
Aug 2022
Aug 2022
Historique:
received:
09
10
2021
revised:
26
03
2022
accepted:
11
04
2022
pubmed:
26
5
2022
medline:
27
7
2022
entrez:
25
5
2022
Statut:
ppublish
Résumé
Limited data exist regarding the significance of peripheral arterial disease (PAD) in patients with acute coronary syndrome (ACS). We evaluated 16,922 consecutive ACS patients who were prospectively included in a national ACS registry. The co-primary endpoint included 30 days major adverse cardiovascular event (MACE) (re-infarction, stroke, and/or cardiovascular death) and 1-year mortality. PAD patients were older (70±11 vs 63±13; p<0.01), male predominance (80% vs 77%; p=0.01), and more likely to sustain prior cardiovascular events. PAD patients were less likely to undergo coronary angiography (69% vs 83%; p<0.001) and revascularisation (80% vs 86%; p<0.001). Patients with PAD were more likely to sustain 30-day MACE (22% vs 14%; p<0.001) and mortality (10% vs 4.4%; p<0.001), as well as re-hospitalisation (23% vs 19%; p=0.001). After adjusting for potential confounders, PAD remained an independent predictor of 30-day MACE (odds ratio [OR], 1.6 [95% confidence interval (CI), 1.24-2.06]). Patients with compared to those without PAD had 2.5 times higher 1-year mortality rate (22% vs 9%; p<0.001). Co-existence of PAD remained an independent predictor of 1-year mortality after adjustment for potential confounders by multivariable regression analysis (OR, 1.62; 95% CI, 1.4-1.9). PAD was associated with a significant higher 1-year mortality rate across numerous sub-groups of patients including type of myocardial infarction (ST-elevation myocardial infarction vs non-ST-elevation myocardial infarction), and whether the patient underwent revascularisation. Acute coronary syndrome with concomitant PAD represents a high-risk subgroup that warrants special attention and a more tailored approach.
Sections du résumé
BACKGROUND
BACKGROUND
Limited data exist regarding the significance of peripheral arterial disease (PAD) in patients with acute coronary syndrome (ACS).
METHODS
METHODS
We evaluated 16,922 consecutive ACS patients who were prospectively included in a national ACS registry. The co-primary endpoint included 30 days major adverse cardiovascular event (MACE) (re-infarction, stroke, and/or cardiovascular death) and 1-year mortality.
RESULTS
RESULTS
PAD patients were older (70±11 vs 63±13; p<0.01), male predominance (80% vs 77%; p=0.01), and more likely to sustain prior cardiovascular events. PAD patients were less likely to undergo coronary angiography (69% vs 83%; p<0.001) and revascularisation (80% vs 86%; p<0.001). Patients with PAD were more likely to sustain 30-day MACE (22% vs 14%; p<0.001) and mortality (10% vs 4.4%; p<0.001), as well as re-hospitalisation (23% vs 19%; p=0.001). After adjusting for potential confounders, PAD remained an independent predictor of 30-day MACE (odds ratio [OR], 1.6 [95% confidence interval (CI), 1.24-2.06]). Patients with compared to those without PAD had 2.5 times higher 1-year mortality rate (22% vs 9%; p<0.001). Co-existence of PAD remained an independent predictor of 1-year mortality after adjustment for potential confounders by multivariable regression analysis (OR, 1.62; 95% CI, 1.4-1.9). PAD was associated with a significant higher 1-year mortality rate across numerous sub-groups of patients including type of myocardial infarction (ST-elevation myocardial infarction vs non-ST-elevation myocardial infarction), and whether the patient underwent revascularisation.
CONCLUSIONS
CONCLUSIONS
Acute coronary syndrome with concomitant PAD represents a high-risk subgroup that warrants special attention and a more tailored approach.
Identifiants
pubmed: 35613975
pii: S1443-9506(22)00200-1
doi: 10.1016/j.hlc.2022.04.054
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1093-1101Informations de copyright
Copyright © 2022 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.