Background: Patients with prior ischemic stroke are at high risk for recurrent stroke and other major adverse cardiovascular events (MACE). The benefits of achieving very low levels of low-density ...

Background: Cardiovascular disease (CVD) causes more than 50% of deaths in patients with advanced chronic kidney disease (CKD). Clinical studies suggest that kidney-derived factors contribute to CVD ...

CoV-2, has led to the first approval of mRNA vaccines in humans. By producing the full-length SARS-CoV-2 Spike protein, they ...

BACKGROUND: A 3-dimensional hyperboloid model has been proposed to characterize ventricular tachycardia (VT) circuitry. We ...

Cardiovascular and metabolic health are influenced by the circadian system, which regulates 24-hour rhythms across numerous physiologic processes. Disruptions to circadian rhythmicity can adversely ...

Background: Little correlation exists between the burden of ischemia and severity of angina in patients with stable coronary artery disease. This placebo-controlled, n-of-1 study investigated the ...

eLetters should relate to an article recently published in the journal and are not a forum for providing unpublished data. Comments are reviewed for appropriate use of tone and language. Comments are ...

When a blood clot forms in the deep veins of the body, it is called deep vein thrombosis (DVT). DVT occurs most commonly in the leg; however, it can occur anywhere in the body, such as the veins in ...

The 2025 AHA/ACC High Blood Pressure Guideline reflects the latest recommendations and advancements in hypertension research and clinical practice. This curated collection of commentaries and ...

A blood clot in the veins that drain the blood from the brain is called a sinus or cerebral vein thrombosis. It is an uncommon type of clot, affecting about 1500 people in the United States per year.

Figure. Pressure-volume loops of the left ventricle (LV) before and after transcatheter tricuspid valve repair (TTVR). *Values were acquired before the TTVR procedure within routine right heart ...

The American Heart Association, in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors ...