CAROTID ATHEROSCLEROSIS

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…

This study looks at whether bacteria in the gut and mouth are linked to a higher risk of stroke in people with narrowed neck arteries. Researchers will measure certain waste products from these bacteria in the blood and see if they relate to stroke or worsening artery blockages. …

This study tests a new way to grade carotid plaques using ultrasound, called Plaque-RADS, to see if it can predict stroke risk better than current methods. Researchers will collect data from 855 people with asymptomatic carotid plaques, both from past records and new patients. Th…

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 The study was withdrawn before enrolling …