A new study has found that a simple blood test could predict Parkinson's disease seven years before symptoms appear, marking a "major step forward" in the diagnosis of the condition. Our community members are treated to special offers, promotions and adverts from us and our partners. You can check out at any time.
More info A groundbreaking blood test could predict Parkinson's disease up to seven years before symptoms manifest, heralding a "major step forward" in early diagnosis. Experts are optimistic that pinpointing the disease sooner could pave the way for treatments that may decelerate or halt the progression of Parkinson's . Leveraging artificial intelligence (AI), the innovative test anticipates the onset of the disease, which arises from the demise of brain nerve cells responsible for movement regulation.
The degeneration or impairment of these nerve cells leads to a deficiency in dopamine production. Currently, individuals with Parkinson's receive dopamine replacement therapy only after symptoms like tremors or slowed movement have emerged. It is believed that diagnosing and treating the condition earlier could safeguard the neurons that produce dopamine.
Dr Michael Bartl of University Medical Centre Goettingen and Paracelsus-Elena-Klinik Kassel, together with Dr Jenny Hallqvist from UCL Queen Square Institute of Neurology, explained: "By determining eight proteins in the blood, we can identify potential Parkinson's patients several years in advance." They added: "Th.
