Training-induced changes of supination behavior, peak ground reaction forces and muscle activity during sudden ankle supinations after talocrural plantar-/dorsiflexor training (TT) and subtalar pronator/supinator training (ST).

A, significant main effect (time) in MANOVA;a, significant main effect (time) in ANOVA.Parameters: SupMax = maximum supination angle; SDGN = maximum supination velocity; FMax = peak vertical force after touchdown; tFMax = time from platform release to peak vertical force; RTPL = reaction time of peroneus longus; RTTA = reaction time of tibialis anterior; RTVM = reaction time of vastus medialis; IEMGPL = integrated EMG of peroneus longus; IEMGTA = integrated EMG of tibialis anterior; IEMGVM = integrated EMG of vastus medialis; TIEMGPL = time to voluntary EMG onset of peroneus longus; TIEMGTA = time to voluntary EMG onset of tibialis anterior; TIEMGVM = time to voluntary EMG onset of vastus medialis.Training-induced changes of supination behavior, peak ground reaction forces and muscle activity during sudden ankle supinations after talocrural plantar-/dorsiflexor training (TT) and subtalar pronator/supinator training (ST).