Chart 1.
Presence of two cardinal characteristics: |
• Evidence of risk factor or vascular dementia. |
• Onset of depression later than 65 years of age or change in course of depression after vascular disease in individuals with early onset of depression. |
Presence of some secondary characteristics: |
• Cognitive compromise, psychomotor slowing, poor depressive ideation, limited insight, no family history of mood disorders, and disability. |