Characteristics of enrolled patients
| Characteristic | Mean (SD; range) |
|---|---|
| UPDRS, Unified Parkinson’s Disease Rating Scale. | |
| Age at enrolment | 59.0 (9.9; 39–82) |
| Age at disease onset | 56.7 (9.6; 36–78) |
| Disease duration (month) | 27.8 (14.7; 6–66) |
| Motor UPDRS | 18.9 (7.7; 10–36.5) |
| Axial UPDRS | 5.8 (3.3; 0–14.95) |
| Lateralised UPDRS | 7.7 (3.7; 1–14) |