- Diagnostic evidence of probable Alzheimer's disease consistent with NINCDS/ADRDA and
DSM IV criteria.
- Subject's Mini-Mental Status Examination Score (MMSE) must be in the range of 13 - 25
(inclusive) at Screening.
- Subjects with dementia due to causes other than Alzheimer's disease.
- Any condition, which, in the investigator's judgment might increase the risk to the
subject or decrease the reliability of the data required to meet the objectives of