QRS fragmentation does not predict mortality in survivors of acute myocardial infarction.
Julia AllescherDaniel SinneckerBernhard von GoeldelPetra BarthelAlexander MüllerAlexander HapfelmeierEimo MartensKarl-Ludwig LaugwitzGeorg SchmidtAlexander StegerPublished in: Clinical cardiology (2024)
The hypothesis that QRS fragmentation might be a prognostic parameter in survivors of myocardial infarction was not confirmed. But those with QRS fragmentation had larger myocardial infarctions, as measured by creatine kinase and left ventricular ejection fraction.
Keyphrases
- left ventricular
- cardiac resynchronization therapy
- aortic stenosis
- ejection fraction
- acute myocardial infarction
- heart failure
- hypertrophic cardiomyopathy
- young adults
- left atrial
- mitral valve
- cardiovascular events
- type diabetes
- tyrosine kinase
- risk factors
- transcatheter aortic valve replacement
- coronary artery disease
- protein kinase
- percutaneous coronary intervention
- cardiovascular disease
- aortic valve