Table 1. Time course of dorsiflexion range of motion in static stretching and minute oscillation stretching. Static stretching (%) Minute oscillation stretching (%) Immediately post-stretching 7.2 ± 8.1 11.2 ± 14.6 15 min post-stretching 0.4 ± 7.9 * 10.7 ± 11.1 30 min post-stretching 0.2 ± 10.6 * 5.5 ± 13.5 60 min post-stretching -1.0 ± 9.4 * -2.0 ± 12.2*† ‡ *: significantly different compared with immediately post-stretching (p < 0.05). † : significantly different compared with 15 min post-stretching (p < 0.05). ‡: significantly different compared with 30 min post-stretching (p < 0.05). Values at each time point are the relative changes from the pre-intervention values. Values are expressed as mean ± standard deviation.