Depressive symptoms precede cognitive impairment in de novo Parkinson's disease patients: Analysis of the PPMI cohort.
Jacob D JonesNatalie E KurniadiTaylor P KuhnSarah M SzymkowiczJoseph BunchElizabeth RahmaniPublished in: Neuropsychology (2019)
Findings suggest depressive symptoms may be a harbinger for future cognitive decline among individuals with PD. (PsycINFO Database Record (c) 2019 APA, all rights reserved).