Carotid artery disorder

This trial tests whether a dietary supplement called Tertinat, containing epigallocatechin-3-gallate, can reduce major heart problems in people with atherosclerosis who have recently had bypass or stent surgery. Over two years, participants take either the supplement or a placebo…

Researchers at Semmelweis University are studying whether bacteria that cause gum disease also show up in damaged blood vessels. They will compare samples from the mouth and from diseased artery sites in 100 people who need surgery for aortic aneurysm or carotid artery narrowing.…

This study compares two methods to detect reduced blood flow to the brain during carotid artery surgery: asking awake patients to move their hand versus using a near-infrared spectroscopy (NIRS) headband. The trial involves 160 people with narrowed carotid arteries. The goal is t…

This study follows 30 people with mucopolysaccharidoses (MPS) over three years to see how their heart and arteries change. Researchers use neck ultrasounds and blood tests to measure artery thickness, stiffness, and signs of inflammation. The goal is to better understand cardiova…

This study was designed to see if a cholesterol-lowering drug called a PCSK9 inhibitor could also reduce inflammation in the arteries of people with heart disease. Researchers planned to use a special imaging scan to measure inflammation. The study was withdrawn before enrolling …