https://www.selleckchem.com/pr....oducts/z-devd-fmk.ht
1% to the annual decline rate on the Parkinson's Disease Sleep Scale score and a contribution of 5.5% to the annual increase rate of the Hoehn-Yahr stage. Additionally, anxiety and axial symptoms predicted the progression of sleep disturbances and motor staging. The TT genotype of rs738499 might be a potential predictor of rapid deterioration in sleep quality and Hoehn-Yahr stage in patients with Parkinson's disease and may advance the understanding of the genetic contributions to Parkinson's disease.Sleep deprivation has deteriorati