Optical Coherence Tomography (OCT) is a special test that helps doctors look at the back of your eye to measure the thickness of different layers. This study, done at the IRCCS San Raffaele Hospital in Milan, Italy, checks how useful OCT is for patients with brain diseases like Multiple Sclerosis, Alzheimer's, and Parkinson's. It also involves people without these diseases for comparison. The study lasts two years, with eye tests at the start and every six months.
- The study involves visits every 6 months over a period of 2 years.
- Participants will have their eye layers measured using a non-invasive OCT device.
- There is no treatment given; it's only to monitor changes in eye layer thickness over time.
How understandable was the trial content above?
Hard to understand
Easy to understand