Hospital Universitario La Paz

This study aims to find better ways to diagnose a liver disease called Primary Biliary Cholangitis (PBC) very early, before standard blood tests show problems. Researchers will study 80 adults who have positive antibodies for PBC but normal liver enzyme levels. Participants will …

This study is testing whether using an external ultrasound scan on the perineum (the area between the vagina and anus) is better than a traditional internal vaginal exam for deciding when to admit a pregnant woman to the hospital for labor. Researchers want to see if the scan lea…

This study is testing whether online brain training and mindfulness exercises can help children and teenagers recover their thinking skills and emotional well-being after intensive leukemia treatments like CAR-T therapy or chemotherapy. Researchers will compare children who recei…