University Of Copenhagen

This study investigates how taking biotin (vitamin B7) supplements can interfere with common blood tests, potentially leading to inaccurate results. Researchers will give 24 healthy adults either biotin or a placebo and measure how it affects various lab tests over several hours.…

This study aims to understand if providing free, healthy school meals improves children's health, well-being, and learning. It will follow about 3,200 Danish schoolchildren aged 10-15 for 1.5 years, comparing those who receive free meals with those who do not. Researchers will me…

This research aims to understand why some healthy people develop insulin resistance, a condition linked to diabetes, and how short-term lifestyle changes affect it. The study will enroll 80 healthy adults aged 25-55. Participants will either reduce their physical activity for two…