Mirror Visual Feedback to Improve Bradykinesia in Parkinson’s Disease

Figure 3

Behavioural data, showing Δ score of the numbers of finger movements performed in one minute (number of finger movements/min after MVF training − number of finger movements/min before MVF training) in the trained and untrained hands of both Parkinson’s disease (PD) patients (grey bars) and healthy subjects (HS) groups (white bars). Vertical bars indicate standard error of the mean (SEM).