Medical University Of Silesia

This study tests if a pain medicine called buprenorphine works as well as oxycodone for pain after lung surgery, but with fewer side effects like breathing problems. About 200 adults having keyhole lung surgery will receive one of the two medicines through a pump they control. Re…

This study is a registry that will observe 600 people with severe aortic stenosis who cannot have TAVI through the usual leg artery. Instead, doctors will use other arteries (like in the neck or chest) to replace the heart valve. The goal is to track how safe and effective these …