Apathy and Anhedonia in Parkinson's Disease

Table 4

Result A of examination 1. Prevalence of mood disorders in PD and control groups.

	𝑛	Depression (major depression)	Apathy	Apathy/depression
PD	46	19.6% (6.5%)	50.0%	88.9%
Stroke	54	18.5% (1.8%)	35.2%	50.0%
MOH	20	65.0% (20.0%)	35.0%	46.0%