Clinical Trials

Do you have high blood pressure, and do you receive care at a community-based clinic in the South? This study will explore an intensive high blood pressure management approach at participating community-based clinics. The approach aims to lower participants’ systolic blood pressure to 120 mm Hg. To participate in this study, you must be at least 40 years old, understand English, and not be pregnant. The study is located in Louisiana, Alabama, and Mississippi.

Health organizations recommend exercise in an intensity based manner to promote cardiovascular adaptation and prevent disease. Metformin is a common anti-diabetes medication that reduces future type 2 diabetes and cardiovascular disease (CVD) risk. However, the optimal dose of exercise to be combined with metformin for vascular health remains unknown. The purpose of this study is to evaluate whether combining high or low intensity exercise with metformin has the potential to outperform either exercise intensity alone on blood flow across the arterial tree as well as impact insulin action in individuals with metabolic syndrome.

Do you have metabolic syndrome? This trial is testing whether low-intensity exercise or high-intensity exercise works best to lower the risk of heart and blood vessel diseases in people who have metabolic syndrome and are taking a medicine called metformin to treat high blood sugar levels. To participate in this study, you must be between 40 and 80 years old and diagnosed with metabolic syndrome but not type 2 diabetes. This study takes place in New Brunswick, New Jersey.