Figure 2From: The Armeo Spring as training tool to improve upper limb functionality in multiple sclerosis: a pilot studyEffects of Armeo Spring training on upper limb functional capacity parameters. Changes in outcome measures (Δ) were measured after 8 weeks of training (POST) and at 2-month follow-up (FU), relative to baseline (PRE).Vertical bars show 1 standard error; *p < 0.05; + trend towards significance.ARAT, Action Research Arm Test; 9HPT, 9-Hole Peg Test.Back to article page