Ku Leuven

This study tests whether a simple home breathing exercise can help people with COPD avoid going back to the hospital after a serious flare-up. About 358 adults who were hospitalized for at least 3 days will either do daily breathing training with a smartphone app plus usual care,…

This study tests whether using a fluid enriched with hyaluronan (a natural substance) during embryo transfer in IVF can increase the chance of a pregnancy that lasts past 12 weeks. About 400 women under 40 who have not had a successful pregnancy after previous IVF attempts will t…

This study is testing a new coordinated care program called I-CONNECT for people aged 65 and older who have depression or bipolar disorder along with at least two other long-term health conditions like diabetes or high blood pressure. Researchers want to see if having a care coor…

This study looks at whether taking CBD (a compound from cannabis) can improve sleep quality after doing intense exercise late in the evening. Twenty healthy adults will have their sleep monitored in a lab after taking either CBD or a placebo. The goal is to see if CBD helps peopl…

This study tests whether adding one hour of arm-hand exercises daily (5 days a week for 4 weeks) to standard care helps stroke patients regain arm and hand function. 80 people who had a stroke will be randomly assigned to either the extra arm-hand therapy or a lower-body exercise…

This study tests whether inhaling menthol can quickly reduce shortness of breath in healthy adults and people with COPD. Researchers will measure brain activity and breathing to understand how menthol works. 120 participants will compare menthol to a strawberry scent during breat…

This study uses a 20-25 minute survey to find out which features of diagnostic tests for gastro-esophageal cancer matter most to patients and the general public. Researchers aim to understand preferences and regional differences to improve screening decisions. Over 2,200 adults a…

This study follows 150 rectal cancer patients to understand why some have lasting bowel problems after treatment. Researchers will track symptoms and quality of life for a year after surgery or active surveillance. The goal is to create personalized care plans that improve daily …

This study takes tiny tissue samples from the rectum of people with Irritable Bowel Syndrome (IBS) and healthy volunteers to measure how gut nerves work. Researchers will use special imaging and lab tests to see how these nerves react to different substances and foods. The goal i…

This study looks at different forms of IgE, an immune protein involved in allergies, in healthy volunteers and people with conditions like severe allergic reactions, chronic hives, mastocytosis, and certain immune deficiencies. By comparing these groups, researchers hope to learn…

This study aims to develop a more accurate bowel diary for rectal cancer patients to track symptoms like bowel dysfunction after treatment. Researchers will work with 158 patients and experts to create and test a smartphone app-based diary. The goal is to better understand and ma…

This study checks if a new smartphone-based method called ESDAM can accurately measure what people eat and drink. Researchers will compare the app's results with lab tests that show actual energy and protein intake. About 115 adults who own a smartphone and have a stable weight w…

This study tests a digital tool that gives doctors real-time antibiotic prescribing advice based on official guidelines. About 48 general practices in Belgium will use the tool during routine visits. The goal is to see if it reduces unnecessary antibiotic use and helps fight anti…