Umeå University

This study tests whether a total diet replacement can help overweight adults with early type 2 diabetes achieve remission. Participants follow the same diet but are randomly assigned to receive follow-up support via eHealth or in-person visits. A healthy control group is also inc…

This study tests whether a structured program of exercise, weight loss, and medical optimization before ventral hernia surgery can reduce complications like infections or pain. About 130 adults with hernias 4-8 cm wide will either join the program or have surgery as usual. Resear…

This study tests whether a personalized education program on the Nordic diet helps adults with type 1 diabetes improve their blood sugar control compared to just receiving brief dietary advice. About 54 participants will either attend the program or get standard information, and …

This study tests a new e-health program for parents of very preterm infants (born before 32 weeks or under 1500 grams). The program provides 18 sessions over two years to help parents respond to their baby's needs and support their development. Researchers will compare the develo…

This study is for people with bladder cancer who cannot have standard curative treatments like surgery. It tests whether adding modern, precise radiation therapy to usual care helps them live longer and have fewer symptoms. About 248 adults will be randomly assigned to receive ei…

This study tests a special mouth exercise program for people who still have trouble swallowing 12 weeks after a stroke. Researchers want to see if the device can improve swallowing function and quality of life. The trial involves 60 participants and uses a camera test to measure …

This study tests a new way to deliver trauma-focused therapy to teens aged 12-17 with PTSD. It combines a secure mobile app with video and in-person therapy sessions. The goal is to see if this blended approach is practical and helpful for teens, their families, and therapists in…

This study watches 200 adults with C. diff infection to see how standard antibiotics and fecal microbiota transplantation (FMT) help people recover. Researchers will collect stool, blood, and urine samples over up to 5 years to understand why some treatments succeed and others fa…

This study looks at whether simple, painless tests of eye movements and heart rate can help predict which children with ADHD will benefit from medication and which will have side effects. Researchers will measure these factors before children start medication and then check how w…

This study looks at whether a protein in the blood, called HBP, is linked to fluid buildup in the lungs of intensive care patients. Researchers will collect blood samples and measure lung fluid in 25 adults using a special monitoring system. The goal is to find a simpler way to d…

This study is testing whether a new digital test battery called Mindmore Distance can accurately assess thinking and memory skills in people with neurological conditions like traumatic brain injury, stroke, multiple sclerosis, Parkinson's disease, epilepsy, and brain tumors. Rese…

This study looks at a new way to reconnect the colon after surgery for cancer or diverticular disease. The goal is to see if using a single stapler instead of two can lower the risk of dangerous leaks at the connection point. About 500 adults having planned left-sided colon surge…

This study checks if a new test called the Five Digits Test can accurately measure a thinking skill called inhibition in adults with ADHD or autism. About 150 people will take the test and compare it to standard assessments. The goal is to see if this simpler test works well for …