Table 2
Saccade parameters
| Visually guided saccades | Antisaccades | Memory guided saccades | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Latency (ms) Mean (SD) | Gain Mean (SD) | Latency (ms) Mean (SD) | % Errors Mean (range) | Latency (ms) Mean (SD) | First gain Mean (SD) | Final gain Mean (SD) | |||||
| Patients: | 2-150 | ||||||||||
| STN on | 201 (45) | 0.95 (0.03) | 347 (85) | 6.6 (0–29) | 385 (68) | 0.91 (0.12) | 0.95 (0.09) | ||||
| 2-160 | 2-150 | 2-164 2-150 | 2-151 ‡‡ | ||||||||
| STN off | 220 (71) | 0.94 (0.04) | 382 (75) | 7.7 (0–29) | 406 (80) | 0.77 (0.19) | 0.87 (0.15) | ||||
| Controls | 180 (44) | 0.94 (0.02) | 278 (70) | 7 (0–17) | 332 (65) | 0.91 (0.04) | 0.92 (0.06) | ||||
