Demographic and neuropsychological test results.

Note: For both group of our subjects, their age, education, MMSE, CASI, Verbal fluency, BNT results, the mean (SD) is presented. The abbreviation is as following.1 T.J.C.: Taiwanese, Japanese, Mandarin Chinese, T.C.: Taiwanese and Mandarin Chinese2 MMSE: Mini-mental status examination3 CASI: Cognitive abilities screening instrument4 Verbal fluency: Names of 3 category of vegetable, fruit and fish are asked to answer in 1 minute, the score here is the mean5 BEHAVE-AD: Behavioral pathology in Alzheimer’s disease6 Delusion: Sub-item scores in BEHAVE-AD.Demographic and neuropsychological test results.