Vision in Parkinson’s

What’s it about?
To evaluate whether visuo-perceptual performance predicts cognitive outcome in Parkinson’s disease.

Where is it?
Exeter

How long does it take?
Four visits over 3 years.

Who is eligible?
Diagnosis of PD within last 5 years
No problems with thinking or memory
Control participants are also needed, who must be 50+ yrs and not a blood relative of the Study participant.