| BPSD | Behavioral and psychological symptoms of dementia |
| CBI | Caregiver Burden Inventory |
| QoL | Quality of life |
| ROTOM | Reach One Touch One Ministries |
| SD | Standard deviation |
| N | Number |
| NPI-Q | Neuropsychiatric Inventory–Questionnaire (NPI-Q) |
| NPI | Standard Neuropsychiatric Inventory (NPI) |