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Table 2 Changes in Motor Outcomes Following Robot-Assisted Gait Training

From: Reduction of freezing of gait in Parkinson's disease by repetitive robot-assisted treadmill training: a pilot study

  Participant 1 Participant 2 Participant 3 Participant 4 Median % Change
  Baseline Endpoint Baseline Endpoint Baseline Endpoint Baseline Endpoint  
Freezing of Gait
FOG-Q (total) 15.0 13.0 14.0 13.0 15.0 12.0 14.0 12.0 -13.8%
   Question 3 3.0 3.0 3.0 3.0 4.0 4.0 3.0 3.0 0%
   Questions 4-6 8.0 5.0 6.0 6.0 7.0 4.0 6.0 3.0 -35.4
Average Freezes/Day 8.6 6.4 4.6 1.8 17.4 14.6 3.8 3.8 -20.7%
Balance
Posture & Gait Score 8.0 5.5 6.0 6.0 5.0 5.0 12.0 10.0 -8.3%
Falls
Avg. Falls/Week 0.0 0.0 4.0 2.0 0.0 0.0 12.0 8.0 -16.7%
Gait
Velocity (cm/sec) 106.8 111.3 55.8 72.2 91.6 109.0 58.8 87.7 24.1%
Cadence (steps/min) 114.0 111.4 89.2 88.2 113.9 114.7 112.8 98.4 -1.7%
Stride Length (cm) 112.9 120.2 75.4 97.9 96.5 113.5 62.3 107.5 23.8%
Double Support (%) 26.6 26.4 38.4 32.0 29.6 25.5 41.6 25.4 -15.2%
Swing (%) 36.8 36.9 30.8 34.0 35.0 37.2 29.1 37.2 8.6%
Step Length (cm) 56.2 60.0 37.5 49.1 60.0 57.0 29.8 53.4 18.8%