Puerta De Hierro University Hospital

This study tests whether a fatty acid spray works better than standard sticky dressings to prevent pressure ulcers (bedsores) in critically ill patients who must lie face down. About 262 ICU patients will be randomly assigned to one of the two prevention methods. The goal is to f…

This study is testing a program that combines exercise, nutritional advice, and emotional support for people with gastrointestinal cancer who are receiving chemotherapy before surgery. The goal is to see if this program is practical and helps patients stay stronger and recover mo…

This study looks at whether adding a medicine called acetazolamide helps people with heart failure who still have fluid buildup despite standard treatments. Researchers will measure how much salt and water the body gets rid of over 24 hours. The study involves 64 adults admitted …