Sleep disorders and Parkinson disease; lessons from genetics
Parkinson disease is a common, age-related neurodegenerative disorder, projected to afflict millions of individuals in the near future. Understanding its etiology and identifying clinical, genetic or biological markers for Parkinson disease onset and progression is therefore of major importance. Various sleep-related disorders are the most common group of non-motor symptoms in advanced Parkinson disease, but they can also occur during its prodromal phase. However, with the exception of REM sleep behavior disorder, it is unclear whether they are part of the early pathological process of Parkinson disease, or if they develop as Parkinson disease advances because of treatments and neurodegeneration progression.
Source: Sleep Medicine Reviews - Category: Sleep Medicine Authors: Ziv Gan-Or, Roy Alcalay, Guy A. Rouleau, Ronald B. Postuma Tags: Clinical Review Source Type: research
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