Prism glasses for reading in young adults with dyslexia

This study tests special glasses with a small built-in reading help to see how they affect your eyes' focusing and coordination during tasks like reading or using a computer. It may help researchers understand if these glasses are comfortable and effective for young adults who spend long hours doing close-up work.

This trial tests a device that may help people who need reading glasses to see nearby objects more clearly without them. It could be an option if you have good distance vision but need help with close-up tasks like reading.

This study tests whether special prism glasses can help people who had a recent stroke improve their balance, walking, and daily independence. You may benefit if you have trouble paying attention to one side of your body.

This trial studies whether prism lenses and a mild brain-stimulation treatment can help people who have stroke-related “neglect,” where they don’t notice one side of the body or space. If you qualify, the goal is to see if these treatments improve attention and daily functioning after a recent ischemic stroke.

This trial tests whether adjusting prism glasses over a shorter time helps people with symptomatic inward eye turn (esophoria) and whether surgery results are better after that adaptation. It may be helpful if you have double vision, eye strain, or headaches that worsen with fatigue or reading.

This study tests a new vision-related “prismatic adaptation” task to see if it could help people with daily independence after a brain injury. Because you’d be asked to do technical testing, the main goal is to understand how the test works in healthy people.