Comparison of Healthy and PD Subjects’ Demographic and PET Data
| Subject no. or score | Sex | Age (y) | Time at max. total caud and put activity (min) | Time at max. SCRs (min) | Max. caud:cer | Max. put:cer |
|---|---|---|---|---|---|---|
| 1 | M | 46 | 35 | 90 | 7.6 | 7.3 |
| 2 | M | 23 | 55 | 130 | 10.4 | 8.0 |
| 3 | M | 27 | 45 | 110 | 8.2 | 7.1 |
| 4 | F | 24 | 45 | 90 | 8.7 | 8.1 |
| 5 | M | 22 | 35 | 90 | 9.7 | 8.0 |
| 6 | F | 40 | 35 | 70 | 10.5 | 9.3 |
| H&Y 1.5 | M | 65 | 25 | 90 | 5.0 | 2.7 |
| H&Y 1.5 | F | 36 | 25 | 90 | 5.5 | 3.0 |
| H&Y 2.5 | F | 46 | 25 | 90 | 4.4 | 2.0 |
| H&Y 4 | F | 65 | 9.5 | 70 | 3.9 | 1.8 |
| H&Y 4 | M | 69 | 15 | 90 | 3.5 | 1.8 |
Max. = maximum; caud = caudate nucleus; put = putamen; SCRs = striatum-to-cerebellum ratios; cer = cerebellum; H&Y = H&Y stage.