| PWD | People living with dementia |
| ITT | Intention to treat |
| PP | Per protocol |
| RCT | Randomized controlled trial |
| OEP | Otago Exercise Program |
| IL | Interleukin |
| TNF | Tumor necrosis factor |
| BDNF | Brain-derived neurotrophic factor |
| IFN | Interferon |
| MCP | Monocyte chemoattractant protein |