The following clinical trials are being conducted to study the safety and effectiveness of various Cook devices. Please follow the links to learn more.

• STARZ-TX2 Clinical Trial
  The STARZ-TX2 website provides information about thoracic aortic aneurysms (TAA) and the STARZ-TX2 study, a landmark clinical trial of an endovascular medical device for the treatment of this life-threatening medical condition.
• Zilver PTX Drug Eluting Stent Clinical Trial
  This Web site provides information about PAD and the Zilver PTX Drug Eluting Stent Clinical Trial. It will help you understand the disease and determine - with your doctor - whether a clinical trial using a drug-coated stent is right for you.