| STS | Sit-to-stand |
| MLS | Markerless motion capture system |
| COG | Center of gravity |
| MBS | Marker-based system |
| CST | 30-s chair stand test |
| iSTS | Instrumented sit-to-stand |
| MMC | Markerless motion capture |
| DWR | Deep water running |
| KAM | Knee adduction moment |
| PD | Parkinson’s disease |
| VR | Virtual reality |
| PROMs | Patient-reported outcome measures |