University Of Aarhus

This study tests whether spermidine, a natural substance found in foods like soy and aged cheese, can improve heart and muscle health in elderly people with coronary artery disease. 180 participants aged 65 and older will receive either spermidine capsules or a placebo for a peri…

This study investigates whether drinking galactose before cycling can prevent low blood sugar (hypoglycemia) in people with type 1 diabetes. Fourteen participants will try four different drinks—dextrose, galactose, lactose, or a sweetened placebo—on separate days, then cycle for …

This study looked at 120 patients with severe bleeding who needed a blood transfusion before reaching the hospital. Researchers compared three approaches: giving plasma only, red blood cells only, or a mix of both. The goal was to see which strategy best treats shock and preserve…

This study tested a new colposcopy method that uses a scoring system (Swede score) to better diagnose cervical precancer in women with abnormal screening results. Researchers enrolled 929 women referred for colposcopy to see if the scoring system could accurately identify precanc…

This trial compares four different spinal cord stimulation settings to see which one best improves walking and balance in people with Parkinson's disease. Eleven participants who already have a spinal cord stimulator will try each setting in a random order. The study measures cha…

This study tested whether hip surgery (PAO) followed by exercise is better than exercise alone for reducing pain in adults with hip dysplasia. 69 people aged 18-45 took part. The main goal was to see which approach improved hip pain and function more after 12 months.

This study looked at whether adding a personalized exercise program (50 minutes per week via an app) to standard ergonomic advice could reduce muscle and joint pain in abdominal and pelvic surgeons. 83 surgeons took part in a 20-week trial. The goal was to see if the exercise pro…

This study tested problem-solving therapy (PST) for adults with type 2 diabetes or heart disease who also have poor mental well-being. PST is a structured talk therapy where patients list their problems, weigh solutions, and take action. The trial involved 147 patients in general…

This study tested whether giving stroke survivors more occupational therapy helps them become more independent in basic daily activities like dressing and eating. Twenty people who had a first-time stroke took part. Researchers measured their abilities using standard assessments.…

This study tested a non-medication sleep program for 88 adults with depression, bipolar disorder, or ADHD who also had insomnia. Participants received either the sleep program or standard sleep hygiene advice. The goal was to see if the program could improve sleep quality and red…

This study investigates whether exercising in the morning versus the afternoon changes how the body handles blood sugar and burns fat in people with type 1 diabetes. Twelve adults with type 1 diabetes will do one hour of moderate exercise at 9 AM and another session at 4 PM on se…

This study investigates why athletes with type 1 diabetes often experience higher blood sugar during competitions compared to regular training. Researchers will monitor 12 athletes with type 1 diabetes and 12 healthy athletes during a 5K race and a 5K training session, measuring …

This study tested a new software tool called ACRODAT that helps doctors track disease activity in people with acromegaly. The tool looks at five key factors like hormone levels, symptoms, and quality of life. Researchers compared patients whose doctors used ACRODAT to those recei…

This completed study from Aarhus University looked at how the urea cycle works in 10 people with end-stage kidney disease on dialysis. Participants received a 3-hour alanine infusion, and researchers measured urea production before and after dialysis. The goal was to understand u…

This study tested different recruitment messages to see what motivates nurses and nursing assistants from other EU countries to consider working in Denmark. Over 110,000 people were randomly assigned to receive a behaviorally informed message, a simple message, or no message at a…

This study looked at whether 3 weeks of alternate-day fasting (eating normally one day, fasting the next) changes how the heart uses fuel compared to a typical Western diet. Sixteen overweight adults aged 55-70 with insulin resistance underwent PET scans and lab tests after each …

This study compared two types of cornea transplant surgery (DSAEK and DMEK) for people with Fuchs' endothelial dystrophy, a condition that clouds the cornea. Researchers measured vision and tracked side effects like swelling and eye pressure in 112 participants. The goal was to f…

This study tested whether a substance called Lac-Phe, which the body makes during exercise, can reduce appetite and lower blood sugar in healthy overweight or obese adults. Twenty-three participants received either Lac-Phe or a salt solution on separate days, then ate a meal and …

This study tested whether a ketone drink improves muscle function in 25 healthy men (12 young, 12 older). Participants drank a ketone monoester and underwent MRI scans, tracer infusions, and bike/dynamometer tests. Researchers compared results within and between age groups to see…

This study looked at how a 10-day low-calorie diet, combined with either low or moderate carbohydrate intake, affects exercise ability and health in overweight but otherwise healthy women aged 20-35. Thirty-six participants followed the diet and completed cycling tests and blood/…

This study tested whether extra simulation-based team training for doctors and nurses in pediatric departments improves teamwork, patient safety, and newborn health. About 1,200 healthcare workers from eight departments took part, with half receiving extra training and half conti…

This study followed 509 kidney transplant recipients to see if regularly measuring Epstein-Barr virus (EBV) levels in blood could predict serious infections, a type of cancer called PTLD, or death. Researchers compared virus levels in whole blood versus plasma to find the best wa…

This study tested how the concentration (osmolality) of oral drinks affects the amount of output from an ileostomy over 6 hours. Fourteen adults with an ileostomy took part in a crossover trial where they tried different drink concentrations. The goal was to find the optimal bala…

This study tested whether female community health volunteers could encourage adults in semi-urban Nepal to be more physically active. 264 adults took part in a program where volunteers visited homes to teach about exercise. The goal was to see if this approach increases daily mod…

This study tested different parts of a common insomnia treatment (CBT-I) to see which ones work best alone or together. 489 adults with chronic insomnia took part online. The goal was to find the most effective combination for future use.

This completed study looked at how healthy adults experience pain. Researchers applied heat to the forearm of 64 participants, with and without a pain-relieving cream, and asked them to rate their pain. The goal was to better understand the mechanisms behind pain, which could eve…