AAT9 research hub

Further Evaluation of Safety and Performance of the NEXUS Aortic Arch Stent Graft System and the Custom-Made NEXUS Multibranch™ Aortic Arch Stent Graft System

This study looks at how well a special device, called a stent graft, works to fix problems in a major blood vessel (the aorta) in the chest. It's collecting information on patients who have already had this treatment to see how safe and effective it is over time.