Table 1.
Participant characteristics | PSP-other n = 4 |
PSP-CBS n = 6 |
PSP-P n = 13 |
PSP-PGF n = 5 |
PSP-RS n = 41 |
PSP-SL n = 8 |
---|---|---|---|---|---|---|
Male:female | 0:4 | 3:3 | 9:4 | 2:3 | 22:19 | 4:4 |
Mean age (years) | 65.3 | 66.7 | 70.6 | 74.4 | 68.3 | 73.4 |
Mean education (years) | 15.3 | 12.7 | 15.5 | 14.4 | 15 | 15.9 |
Mean disease duration (years) | 1.5 | 2.7 | 6.5 | 2.6 | 3.5 | 7.3 |
Mean PSPRS (max = 100; higher score = more severe) | 28 | 35.2 | 41.5 | 37.6 | 39.8 | 43.9 |
Note. PSP = progressive supranuclear palsy; CBS = corticobasal syndrome; P = parkinsonism; PGF = pure akinesia gait freezing; RS = Richardson syndrome; SL = speech and language; PSPRS = PSP Rating Scale (Hoglinger et al., 2017).