University Hospital Pilsen

This study compares standard vein grafts used in heart bypass surgery to those wrapped in an external support. The goal is to see if the wrap helps keep the grafts open over time, which could reduce chest pain and shortness of breath. About 150 people having planned bypass surger…

This study looks at whether a simple, non-invasive eye ultrasound can help doctors predict brain damage and survival in people who have had a cardiac arrest. Researchers will measure the optic nerve sheath diameter in 80 adults and compare it to other standard tests. The goal is …