Table 1.
Clinical Characteristics of Subjects receiving pvGPi stimulation.
| Diagnosis | Age at time of surgery, gender | Pre-op motor exam | Motor exam 1-year post-implant (% change) | Hemisphere | |
|---|---|---|---|---|---|
| Subject I | TS | 36 yo M | YGTSS total: 84 | YGTSS total: 67 (20.2%) | Left |
| Subject II | TS | 27 yo M | YGTSS total: 88 | YGTSS total: 58 (34.1%) | Left |
| Subject III | TS | 22 yo F | YGTSS total: 81 | YGTSS total: 45 (44.4%) | Left |
| Subject IV | PD | 51 yo M | MDS-UPDRS3: Off = 72; on = 18 | – | Left |
| Subject V | PD | 49 yo F | MDS-UPDRS3: Off = 47; on = 28 | – | Left |
| Subject VI | PD | 62 yo M | UPDRS3: Off = not done; on = 40 | – | Left |
| Subject VII | PD | 62 yo M | MDS-UPDRS3: Off = 40; on = 19 | – | Left |
TS, Tourette syndrome; PD, Parkinson's disease; YGTSS, Yale Global Tic Severity Scale; MDS-UPDRS3, Movement Disorders Society Unified Parkinson's Disease Rating Scale Part 3 Motor exam; UPDRS, Unified Parkinson's Disease Rating Scale.