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Table 1 Changes in clinical outcome measures

From: Reaching exercise for chronic paretic upper extremity after stroke using a novel rehabilitation robot with arm-weight support and concomitant electrical stimulation and vibration: before-and-after feasibility trial

PatientPre-interventionAfter 2 weeks intervention
 UE-FMA scoresShoulder–elbow FMAWrist–hand FMAARAT scoresUE-FMA scoresShoulder–elbow FMAWrist–hand FMAARAT scores
15837214262392352
234286253629725
35234184456352151
44931184351312051
55531242258342430
6211833252058
Mean44.829.815.029.848.0*31.3*16.7*36.2*
SD14.46.68.516.314.46.58.418.1
  1. UE-FMA upper extremity component of the Fugl-Meyer Assessment, ARAT Action Research Arm Test, SD standard deviation
  2. *p value of < 0.05, compared post 2-week intervention with pre-intervention using Wilcoxon signed-rank test