Table 1.
Range | |||
---|---|---|---|
Median | 5th percentile | 95th percentile | |
Age (years) | 68 | 51.6 | 80 |
Disease duration (years) | 5 | 1 | 17 |
Levodopa equivalent dose (mg/day) | 452 | 100 | 1345.6 |
Montreal Cognitive Assessment (range = 0–30) | 27 | 21.6 | 30 |
Beck Depression Inventory (range = 0–63) | 9 | 1.6 | 25.8 |
PDQ-39 (range = 0–100) | 32 | 6.6 | 77.9 |
Hoehn & Yahr (range 1–5) | 2 | 2 | 2 |
MDS-UPDRS III (0–132)a | 31.5 | 10.2 | 50.8 |
Note that minimum Hoehn & Yahr stage was 1, the maximum was 4, but the frequency of these were low in this group.
aThe total MDS-UPDRS III score provided is from the clinical assessor who performed the examination. Replacing individual subject subitem scores with the median of their counterpart blinded video ratings, changes the MDS-UPDRS III total population median to 26.5 (range 12–46).