Table 1 Median and range of demographic, motor and cognitive measures including sex subgroups.
From: The emerging postural instability phenotype in idiopathic Parkinson disease
Measure | Controls | Parkinson disease | Chi-square (LR) (Y5_HY0–2 vs. Y5_HY3–5) | |
|---|---|---|---|---|
Y5_HY0–2 | Y5_HY3–5 | |||
Demographics | ||||
Gender (M, F, Other) | 127,62,10 | 187,73,17 | 66,33,4 | NS |
Age | 62 (55,69) | 61 (53,67) | 67 (59,78) | p < 0.001** |
Motor examination | ||||
UPDRS I | 2 (0,4) | 3 (1,5) | (3,8) | p < 0.001** |
UPDRS II | 0 (0,0) | 4 (2,6) | 7 (4,11) | p < 0.001** |
UPDRS III | 0 (0,2) | 18 (13,24) | 22 (16,29) | p = 0.0029** |
UPDRS IV | N/A | N/A | N/A | |
PIGD score | 0 (0,0) | 2 (1,3) | 4 (2,7) | p < 0.001** |
HY | 0 (0,0) | 0 (1,2) | 2 (1,2) | NS |
Cognition | ||||
MOCA | 28 (27,29) | 28 (26,29) | 27 (25,29) | NS |
HVLT total recall | 26 (23,30) | 26 (23,29) | 24 (20,28) | NS |
Delayed recall | 10 (8,11) | 9 (8,11) | 8 (6,10) | NS |
Letter Number Seq | 11 (9,12) | 11 (9,13) | 10 (8,12) | NS |
Judgment of line orientation | 14 (12,15) | 14 (12,15) | 13 (11,14) | p = 0.026* |
Symbol digit modality | 46 (39,53) | 43 (37,49) | 37 (32,45) | p = 0.015* |
Semantic fluency | 52 (46,58) | 51 (45,57) | 50 (43,57) | NS |
Letter fluency (F) | 14 (11,17) | 13 (11,16) | 13 (11,16) | NS |
