BLOOD PRESSURE DISORDERS

This study tests an implanted spinal cord stimulator (ARC-IM System) to help people with chronic spinal cord injury manage dangerously low blood pressure and fainting. Sixty participants will receive the implant and be randomly assigned to active or sham stimulation for 3 months,…

This study explores whether a smartphone can reliably screen for high blood pressure by analyzing video recorded at your fingertip. About 100 adults will record their blood pressure using both a smartphone and a standard arm cuff, three times each morning and evening for a week. …

This study looks at how salt in the diet affects blood pressure in young adults who were born prematurely. Researchers will test whether the drug allopurinol can reduce salt sensitivity. 120 participants will follow high- and low-salt diets, and some will also take allopurinol to…

This study is looking at children ages 7 to 18 who have been newly diagnosed with high blood pressure. Researchers want to understand how certain hormones in the body, like angiotensin-(1-7), may contribute to damage in the heart, kidneys, and blood vessels. Over two years, they …

This study is building a registry of genetic and health information from 3,000 people with conditions like diabetes, high cholesterol, cancer, and heart disease. The goal is to help doctors choose the safest and most effective medications based on a person's genetic makeup. Parti…