New eye scans using artificial intelligence could detect Parkinson’s disease in people before they have symptoms, a study has suggested. The technology could eventually be used as a pre-screening tool for people at risk of the condition. A team from Moorfields Eye Hospital and the UCL Institute of Ophthalmology used AI to analyse an AlzEye data set and pick up retinal markers. Smartwatch data could detect Parkinson's disease up to 7 years before symptoms show They looked at 154,830 patients aged 40 and over who had attended secondary care ophthalmic hospitals in London between 2008 and...…New eye scans using artificial intelligence could detect Parkinson’s disease in people before they have symptoms, a study has suggested. The technology could eventually be used as a pre-screening tool for people at risk of the condition. A team from Moorfields Eye Hospital and the UCL Institute of Ophthalmology used AI to analyse an AlzEye data set and pick up retinal markers. Smartwatch data could detect Parkinson's disease up to 7 years before symptoms show They looked at 154,830 patients aged 40 and over who had attended secondary care ophthalmic hospitals in London between 2008 and...WW…