Cognitive Stimulation for Individuals with Parkinson’s Disease Dementia Living in Long-Term Care: Preliminary Data from a Randomized Crossover Pilot Study

Figure 3

Median change of the CERAD total score (max. 111 points; higher scores indicating better performance) of the experimental (EG) and control group (CG) from preintervention/pre-usual care to postintervention/post-usual care to follow-up assessment.