But relatively little is known about its early stages ... the progression of the disease. "You've got to set yourself new challenges, because apathy is an ally of Parkinson's," said Ken.

Researchers have identified a potential biomarker of Parkinson's disease progression ... especially in the early stages. "If the disease progresses rapidly, the prognosis is worse than if it ...

According to the study, published in npj Parkinson's Disease, patients with a ... especially in the early stages. "If the disease progresses rapidly, the prognosis is worse than if it progresses ...

A simple and minimally invasive skin biopsy could help diagnose Parkinson’s disease and other progressive nervous system disorders at the earliest stages, scientists say. The test looks for ...

the Parkinson's Progression Markers Initiative (PPMI), the PASADENA study and the SPARK study. Patients enrolled as having Parkinson's disease, prodromal (early-stage) disease, or healthy controls ...