Parkinson Disease

Parkinson Disease News

  • Testing Tears Could Aid Parkinson's Diagnosis Testing samples of an individual's tears for the presence of certain biomarkers could allow easier diagnosis of Parkinson's disease, a new study suggests.
  • Pimavanserin May Hold Promise for Alzheimer's Psychosis Pimavanserin reduced psychosis at 6 weeks in patients with Alzheimer's disease compared with placebo. But at least one expert says the findings may simply be due to chance.

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