Figure 3
Karlsson function outcome score during functional treatment of acute ankle sprain. Data are presented as mean (+SD) on a scale ranging from 0 (poor) to 100 (optimal). Fuctional outcome reported by the patients increased significantly (PT < 0.0001) during the 4 weeks treatment and further increased thereafter until 8 was similar between semi-rigid brace and tape treatment (P = 0.4).