Corticolimbic Degeneration and Treatment of Dementia

Drug treatment will begin with 5 mg/day of donepezil for six weeks. After six weeks of such treatment, the subjects symptoms will be re-evaluated and any side-effects of treatment assessed and recorded. If no serious side-effects of donepezil are encountered, the dose of donepezil will be increased to 10 mg/day. For subjects prescribed the combination of donepezil and memantine, memantine (20 mg/day) will be added to the drug treatment regimen after the dose of donepezil has been established (i.e., at six weeks). Again, memantine will be initially started at 10 mg/day and increased to its full dose only if no serious side-effects are encountered.

5mg/day for six weeks and if no serious side-effects increased to 10mg/dy.