Figure 1.

Analysis of general and specific aspects of the advance directives (ADs) of 76 people with Parkinson's disease. Green color indicates the amount of clear and specific wishes of the patients concerning individual aspects of their AD. Yellow indicates the amount of mentioned but unspecific wishes of the patients in relation to individual aspects of the AD with no clear guideline for the clinical management. Red indicates the amount of neglected aspects. Abbreviations: PD, Parkinson's disease; LCIG, levodopa-carbidopa intestinal gel.