Haukeland University Hospital

This study tested different doses of nicotinamide riboside (a form of vitamin B3) in 80 people with early Alzheimer's disease. The goal was to find the dose that best boosts brain energy levels and changes brain metabolism with the fewest side effects. Participants took placebo o…

This completed Phase 3 trial tested whether a daily supplement called nicotinamide riboside (a form of vitamin B3) can slow the progression of early Parkinson's disease. 410 people with early-stage Parkinson's took either the supplement or a placebo for 52 weeks. Researchers meas…

This study tested whether offering hepatitis C treatment at the same clinic where people receive opioid therapy leads to better outcomes than referring them to a separate infectious disease clinic. About 298 people on opioid therapy with chronic hepatitis C took part. The goal wa…

This study looked at 192 people aged 50-85 with knee arthritis who needed knee replacement surgery. Half had computer-navigated surgery and half had the traditional technique. The goal was to see if computer guidance helps the new knee last longer, improves function, or reduces c…

This study looked at how often people with severe asthma also have inducible laryngeal obstruction (ILO), a condition where the voice box closes during exercise, making breathing harder. Researchers tested 116 participants using a special scope while they walked on a treadmill an…