Hospital Universitario La Paz

This study looks for early signs of primary biliary cholangitis (PBC) in people who have a specific antibody (AMA) in their blood but normal liver enzyme levels (ALP). Researchers will perform a liver biopsy and special blood tests on 80 adults aged 18-80 to find factors that pre…

This study compares using a belly ultrasound versus a standard vaginal exam to decide whether to admit pregnant women in labor to the hospital. About 170 women with full-term pregnancies will be randomly assigned to one of the two methods. The goal is to see if ultrasound can red…

This study tests whether a home-based program of computer brain games and mindfulness exercises can improve thinking, memory, and emotional well-being in children and teens who have been treated for leukemia. About 40 participants, ages 8 to 18, will be randomly assigned to start…