Universitair Ziekenhuis Brussel

This study tests a new treatment for people with recurrent glioblastoma, an aggressive brain cancer. The approach combines immune cells (dendritic cells) with two immunotherapy drugs (ipilimumab and nivolumab) given directly into the tumor during surgery, followed by more doses i…

This study was designed to compare two methods of pain control after a mastectomy (breast removal surgery): a nerve block called serratus anterior plane block versus local anesthetic injected by the surgeon. The goal was to see which approach reduces the need for strong painkille…

This study looks at whether a combination of pain neuroscience education and motivational interviewing can reduce chronic pain in breast cancer survivors who feel a sense of injustice about their pain. 156 women who have finished primary cancer treatment will be randomly assigned…

This study tests whether using a virtual reality (VR) relaxation session can lower anxiety in people about to receive electroconvulsive therapy (ECT). Twenty adults already receiving ECT for depression will try VR relaxation, breathing exercises, or no extra relaxation. Researche…

This study tests a program that combines pain education with gradual, guided activity to help breast cancer survivors manage long-term pain. About 122 survivors will either receive this program or standard care (an information leaflet). The goal is to see if the program reduces p…

This study follows young adult men who had strong cancer treatments as children, which can harm fertility. Some stored testicular tissue before treatment to try to preserve their ability to have children later. Researchers will check their fertility with exams, ultrasound, blood …

This study looks at whether a quick, painless eye scan can help detect early memory and thinking problems in people with atrial fibrillation (AF), a common heart rhythm disorder. Researchers will compare eye images from 40 AF patients with and without mild cognitive impairment to…

This study planned to investigate the causes of fever of unknown origin (FUO) in elderly patients compared to younger ones. Researchers wanted to see if newer diagnostic tests could better identify the underlying diseases. The study was withdrawn before enrolling any participants…

This study brings together anesthesiologists from different countries to talk about why a device that checks muscle recovery during surgery isn't used as much as it could be. The goal is to understand the barriers and find ways to increase its use, which could help prevent compli…

This study was designed to measure how stiff blood vessels are in intensive care patients receiving drugs to support their heart or blood pressure. Researchers planned to use a special monitor to track these changes. However, the study was withdrawn before any patients were enrol…

This study examines genetic mutations in 20 people with serous borderline ovarian tumors, a low-risk type of ovarian growth. Researchers compare tumors with and without implants (spread) to see if certain gene changes predict a higher chance of recurrence. The goal is to learn wh…

This study follows 200 hospital employees who received the AstraZeneca COVID-19 vaccine. Researchers measure their antibody levels at 6 weeks, 6 months, and 12 months after the second dose to see how long protection lasts. The goal is to understand the immune response and help gu…

This study surveys 200 patients at UZ Brussels who come in for a pre-surgery checkup. Researchers ask if they would be willing to have that visit by video instead of in person. The goal is to understand patient openness to telemedicine for pre-operative care.