Drug May Help Advanced Alzheimer’s

Continuing to take the drug donepezil (Aricept) can help even people with more advanced Alzheimer’s disease, new research finds. The study included 295 people with moderate or severe Alzheimer’s. All of them had been taking donepezil for at least 3 months. They were randomly divided into 4 groups. One group kept taking donepezil. One switched to memantine. The other groups received either both drugs or placebo (fake pills) only. After a year, tests showed less decline in people who kept taking donepezil. The tests measured mental function and ability to do everyday tasks. The difference was equal to 3 to 4 months of decline compared with those who took the placebo, the lead author told HealthDay News. Memantine also showed a benefit, but not as much as donepezil. The study did not find any greater benefit from adding combining both drugs. But other research has disagreed.