Clinical features and long-term outcomes in patients under 35 years with coronary artery disease: Nested case-control study.
Rev Port Cardiol
; 2024 Sep 01.
Article
em En, Pt
| MEDLINE
| ID: mdl-39227005
ABSTRACT
INTRODUCTION AND OBJECTIVES:
Coronary artery disease (CAD) is a globally significant cardiovascular condition, ranking among the leading causes of morbidity and mortality. CAD has been predominantly associated with advanced age and classic cardiovascular risk factors. However, over the past decades, there has been a concerning rise in its occurrence among young adults, including patients under 35 years old. The present study analyzes the clinical features and outcomes of patients aged ≤35 years with CAD, compared to two age-matched control groups.METHOD:
A nested case-control study of ≤35-year-old patients referred for coronary angiography due to clinical suspicion of CAD. Patients were divided into three groups patients ≤35 years with CAD, subjects ≤35 years without CAD, and young patients ≥36-40 years with CAD.RESULTS:
Of the 19321 coronary angiographies performed at our center over 10 years, 408 (2.1%) patients were ≤40 years old, 109 patients aged ≤35 years. Risk factors that showed a relationship with the presence of CAD were smoking (OR 2.49; 95% CI 1.03-6.03; p=0.042) and family history of coronary disease (OR 6.70; 95% CI 1.46-30.65; p=0.014). The group aged ≤35 years with CAD exhibited a risk of major cardiovascular adverse events (MACE) (HR 13.3; 95% CI 1.75-100; p<0.001) than subjects ≤35 years without CAD. The probability of major adverse cardiovascular events was associated with being ≤35 years old, diabetes, dyslipidemia, and depression.CONCLUSION:
Patients aged ≤35 exhibited a poor long-term prognosis, with a high risk of new revascularization and acute myocardial infarction during the follow-up period. Focusing on preventive measures can have a significant impact on overall prognosis.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
/
Pt
Revista:
Rev Port Cardiol
/
Rev. port. cardiol
/
Revista portuguesa de cardiologia
Assunto da revista:
CARDIOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Espanha