ADAS- cog (Alzheimer' s disease assessment scale) (p=0, 003) och CIBIC- plus (p=0, 004) vid vecka 24 (LOCF (last observation carried forward)). ###>Alzheimer´s disease assessment scale (ADAS-cog) (p=0.003) and CIBIC-plus (p=0.004) at week 24 (last observation carried forward (LOCF)).