Medical University Of Warsaw

This study follows 39 children with cashew allergy who previously received oral immunotherapy (OIT) or a placebo. It tests whether taking cashew protein daily for 8 more months can help them eat cashews safely even after stopping treatment for 4 weeks. The goal is to see if susta…

This study looks at whether a common heart valve replacement called TAVI can be safely performed in hospitals that do not have a cardiac surgery department on site. Currently, TAVI is only done in hospitals with full surgical backup, which can cause long wait times. The trial wil…

This study tests whether drinking a carbohydrate beverage just before liver transplant surgery helps patients recover more quickly. About 434 adults receiving a liver transplant will be randomly assigned to drink either the carb drink or a placebo. Researchers will track how many…

This study tests whether injecting platelet-rich plasma (PRP) into the sacroiliac joint—a common source of lower back pain—after hip replacement surgery can improve early recovery and reduce pain. Sixty adults with hip osteoarthritis scheduled for hip replacement will be randomly…

This study compares two types of robotic-assisted knee replacement surgery for people with severe knee arthritis. One method uses a CT scan to plan the surgery, while the other does not. The goal is to see if the no-scan method works just as well for improving knee pain and funct…

This study tests whether using a special white dye during liver surgery can help surgeons find and fix bile leaks before they cause problems. About 260 adults having planned liver surgery will be randomly assigned to either the new dye test or the standard gauze test. The goal is…

This study aims to create and validate a Polish version of the Celiac Dietary Adherence Test (CDAT) for children and teens aged 2 to 18 with celiac disease. Researchers will translate the English questionnaire into Polish, check its accuracy, and test it with 20 participants (10 …

This study looks at two different lengths of time surgeons clamp blood flow to the liver during surgery for liver cancer. The goal is to see if a longer clamping time (45 minutes) is as safe as a shorter one (15 minutes) in terms of liver failure after surgery. About 600 adults h…

This study will look at samples from the lungs of 160 children with asthma, bronchitis, or chronic cough to find biological markers that can predict how their disease will progress and how well treatments work. Children will undergo a bronchoscopy to collect fluid and tissue samp…

This study looks at 140 children aged 2-18 with celiac disease who have been on a gluten-free diet for at least 6 months. Researchers will compare a questionnaire, a urine test, and a stool test to see which method best checks if they are sticking to the diet. The goal is to find…