Fig. 4
Comparison of the ROM between patients with and without clinically relevant hand motor impairment. Statistically significant differences were revealed for finger spread (A), thumb opposition (B) and fist opening (C) at T2 for the dominant, affected hand. Data are presented as individual data points. The mean of each group is indicated by the dotted lines. Statistical significance was tested using a Student’s t-test. (*p < 0.05; patients with hand impairment: n = 12 for the finger spread, n = 14 for the thumb opposition and the fist opening; patients without hand impairment: n = 14 for all glove movement patterns)