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Table 1 Demographic characteristics

From: Movement smoothness during a functional mobility task in subjects with Parkinson’s disease and freezing of gait – an analysis using inertial measurement units

  Subjects with PD Healthy Controls
  n = 31 n = 6
Gender (F/M) 9/22 0/6
Age (years) 64.70 (61.28–68.13) 68 .33 (61.44–75.22)
body mass (kg) 76.09 (68.96–83.23) 77.63 (69.90–85.35)
Height (cm) 163 (159–167) 171 (161–180)
Time of disease (years) 9.29 (7.47–11.11)
MMSE 26.61 (25–27)
FOG-Q 14.67 (13–16)
H&Y off
 1 / 2 / 2.5 1 / 4 / 6  
 3 / 4 11 / 8  
 5 1  
UPDRS III off 24.64 (21–27)
  1. Data are mean and 95% confidence interval
  2. Abbreviations. PD Parkinson Disease, MMSE Mini Mental State Examination, FOG-Q Freezing of Gait Questionnaire, H&Y off Hoehn & Yahr scale during off-levodopa phase, UPDRS III off motor part of the Unified Parkinson’s Disease Rating Scale during off-levodopa phase