Table 5 Wilcoxon signed rank test and effect size comparing change over time for groups based on diagnosis at baseline and follow-up
Remained iNPH n = 12 | Developed iNPH n = 8 | Remained Unlikely n = 82 | |||||||
|---|---|---|---|---|---|---|---|---|---|
z | p | ES r | z | p | ES r | z | p | ES r | |
MMSE | -2.57 | 0.010 | -0.52 | -2.43 | 0.016 | -0.61 | -5.43 | < 0.001 | -0.42 |
mRS | -1.67 | 0.188 | -0.34 | -1.73 | 0.250 | -0.43 | -1.25 | 0.243 | -0.10 |
iNPH Radscale | -0.79 | 0.410 | -0.16 | -2.41 | 0.016 | -0.60 | -2.88 | 0.004 | -0.22 |
iNPH Total symptom | -1.02 | 0.170 | -0.21 | -2.10 | 0.039 | -0.53 | -0.59 | 0.560 | -0.05 |
iNPH Domain | |||||||||
Neuropsychology | -0.97 | 0.361 | -0.20 | -1.41 | 0.312 | -0.35 | -0.59 | 0.561 | -0.05 |
Gait | -2.30 | 0.020 | -0.47 | -2.20 | 0.031 | -0.55 | -0.27 | 0.794 | -0.02 |
Balance | -0.54 | 0.781 | -0.11 | -0.76 | 0.625 | -0.19 | -0.85 | 0.423 | -0.07 |
Continence | -0.27 | 1.000 | -0.06 | -0.45 | 1.000 | -0.11 | -0.16 | 0.990 | -0.01 |
Memory | |||||||||
RAVLT Immediate | -0.20 | 0.869 | -0.04 | -1.48 | 0.172 | -0.37 | -0.02 | 0.983 | 0.00 |
Executive function | |||||||||
Stroop Color | -0.55 | 0.609 | -0.11 | -0.84 | 0.453 | -0.21 | -1.25 | 0.213 | -0.10 |
Stroop Interference | -0.94 | 0.380 | -0.19 | -2.39 | 0.016 | -0.60 | -0.49 | 0.626 | -0.04 |
Motor function | |||||||||
10-m time sec | -2.43 | 0.012 | -0.50 | -2.52 | 0.008 | -0.63 | -0.30 | 0.764 | -0.02 |
10-m steps | -1.56 | 0.132 | -0.32 | -2.39 | 0.016 | -0.60 | -3.48 | < 0.001 | -0.27 |
GPT | -0.82 | 0.438 | -0.17 | -0.95 | 0.406 | -0.24 | -3.57 | < 0.001 | -0.28 |