Clinical Trials

The clinical trials below are available in the specialty you selected. Choose a different specialty.

Increased Plasma Nitrite, Tissue Oxygenation and Functional Changes in PAD
The purpose of this study is to determine if regular consumption of a high nitrate supplement in conjunction with 12 weeks of supervised exercise training will produce a greater benefit in blood vessel function, muscle function and physical performance than 12 weeks of exercise alone. (REF# 00031918)

Trial Evaluating Cardiovascular Outcomes with Sitagliptin in Patients with Type 2 Diabetes (TECOS)
If you have Type 2 diabetes, you may be eligible to participate in a clinical trial. (REF# 12768)

Act One
The purpose of this clinical trial is to evaluate the carotid stent vs. surgery trial by studying individuals with carotid stenosis. (REF# 10162)

SAPPHIRE World Wide Registry
Duke Cardiac Catheterization Lab is seeking research subjects with carotid stenosis to participate in a carotid stent high-risk registry. (REF# 2225)

Lifestyle, Cardiovascular Disease Risk, and Cognitive Impairment
Adults older than age 55 are needed for a study examining how exercise and diet improve cognitive function. (REF# 31464)

EXSCEL
Patients with poorly controlled blood sugars are needed for a study to examine the effects of exenatide on type 2 diabetes and cardiovascular disease. (REF# 25038)

SPRINT (Systolic Blood Pressure Intervention Trial)
This study seeks participants 55 years of age and older who have difficulty controlling their blood pressure. (REF# 25929)