Table 2.
The clinical and demographic data of AD patients
| Demographic variables | AD patients (n=32) |
|---|---|
| Age, years | 73.3±8.1 |
| Education, years | 9.8±0.7 |
| Sex (males/females) | 10/22 |
| Dementia history | |
| Duration of illness, years | 3.9±1.2 |
| MMSE | 18.2±2.9 |
| CDR (0.5/1/2) | 2/20/10 |
| ABID questionnaire | |
| Frequency ratings | 33.8±11.3 |
| Mean factor score (ABID: frequency ratings) | |
| Factor 1 (physically agitated behavior) | 0.2025±0.9967 |
| Factor 2 (verbally agitated behavior) | 0.3608±0.9177 |
| Factor 3 (psychosis symptoms) | 0.2586± 1.2560 |
Note: Data are presented as the mean ± SD.
Abbreviations: ABID, Agitated Behavior in Dementia Scale; AD, Alzheimer disease; CDR, Clinical Dementia Rating; MMSE, Mini-Mental State Examination; SD, standard deviation.