Clinical Trials

Atrial Fibrillation

There are no active studies at this time.

Cardiac Resynchronization

There are no active studies at this time.

Cardiac Surgery

• Benefits of Post-Pyloric Feeding Tubes in Critically Ill Patients
• Cardiac Structural and Functional Assessments using Three-Dimensional Transesophageal Echocardiographic Imaging
• Hypoperfusion and Stroke After CABG Surgery
• Prospective Randomized On-X Valve Anticoagulation Clinical Trial (PROACT Study)
• Red Cell Storage Duration Study

Cardiomyopathy 

• Pulmonary Impedance in Heart Failure with Preserved Ejection Fraction
• Additional information available

Cardiopulmonary Resuscitation

• Cardiac Arrest Resuscitation EEG Study

Coronary Heart Disease

• No active studies.
  

Heart Failure

• Syncria Heart Failure Study
• Trevena Heart Failure Study

Hypertension

• No active studies.

Interventional Cardiology

• Medtronic CoreValve® U.S. Pivotal Trial for Patients with Symptomatic Aortic Valve Stenosis
  
  • Continued Access Protocol for Extreme Risk Patients
  • Pivotal Trial for High Risk Patients
    

Magnetic Resonance Imaging

• MRI for Electrophysiology Studies in Atrial Flutter
• MRI in Patients Undergoing Cardiac Ablation for Ventricular Tachycardia
• MRI in Patients with Biventricular Devices 
• MRI in Cardiac Device Patients

Mechanical Circulatory Support

• Evaluation of the HeartWare LVAD System for the Treatment of Advanced Heart Failure
  

Preventive Cardiology

• The Multi-Ethnic Study of Atherosclerosis (MESA)

Sudden Cardiac Death

• PROSE-ICD

Vascular

• ACT-1 - Asymptomatic Carotid Trial
  
• CHOICE - Carotid Stenting For High Surgical-Risk Patients; Evaluating Outcomes Through The Collection Of Clinical Evidence
  
• CREST - Carotid Revascularization Endarterectomy vs. Stenting
  
• FREEDOM - GORE® Flow Reversal System and GORE® Embolic Filter Extension Study for the Ongoing Collection of Patient Outcomes
• Pivotal Study of the Safety and Effectiveness of Autologous Bone Marrow Aspirate Concentrate (BMAC) for the treatment of Critical Limb Ischemia due to Peripheral Arterial Occlusive Disease
• PYTHAGORAS - Prospective aneurysm trial: High angle Aorfix bifurcated stent graft
  
• ROBUST - Revascularization with Open Bypass vs. Angioplasty and STenting of the Lower Extremity Trial
  
• SAPPHIRE WW - Stenting and Angioplasty with Protection in Patients at High-Risk for Endarterectomye
  
• ZILVER PTX - Evaluation of the Zilver PTX TM Vascular Stent in the Above-the-Knee Femoropopliteal Artery Clinical Study Protocol