Hospital Do Coracao

This study tests whether a daily polypill (combining several heart medications) plus colchicine can reduce major heart problems, strokes, and limb loss in people with established heart or artery disease. About 7,700 to 10,800 adults aged 45 and older who have had a heart attack, …

This study compares two ways of using blood pressure medicines in people with septic shock, a severe infection that causes dangerously low blood pressure. About 2,800 ICU patients will either get vasopressin early or only as a rescue add-on to standard norepinephrine. The goal is…

This study is creating a registry of 1,211 people in Brazil who have inherited heart conditions like cardiomyopathy, arrhythmias, or Marfan syndrome. Researchers will collect DNA samples and medical information to find out which genes are most commonly affected and how often thes…