Novel Augmentation of DAOIB and Antioxidant for Early Dementia
Trial Parameters
Brief Summary
Previous studies found that some NMDA-enhancing agents were able to improve cognitive function of patients with early-phase dementia. In addition, several drugs with antioxidant properties have been tested in clinical trials for the treatment of dementia too. Whether combined treatment of an NMDA-enhancing agent and a drug with antioxidant property can be better than an NMDA-enhancing agent alone deserves study.
Eligibility Criteria
Inclusion Criteria: * Clinical diagnosis of Alzheimer's disease or mild cognitive impairment * MMSE between 10-26 * CDR 1 or 0.5 Exclusion Criteria: * Hachinski Ischemic Score \> 4 * Substance abuse/dependence * Parkinson disease, epilepsy, dementia with psychotic features * Major depressive disorder * Major physical illnesses * Severe visual or hearing impairment