Effects of Eccentric Activation Training of Plantar Flexors for the Patients with Stroke

Abstract

Purpose The aim of this study was to identity the effects of eccentric activation training of plantar flexors on balance and gait in patients with stroke. Methods A total of 30 patients were randomly allocated into two groups: The study group eccentric activation training of plantar flexors (n=14), and the control group conventional training (n=16). Both groups received equal amount of therapy sessions for 30 minutes a day, 3 times a week for 8 weeks. Results The study group showed significant changes of ankle range of motion in active dorsi flexion (p<0.05). The study group showed significant changes in the standing balance. There were significant increased in foot pressure(p<0.05). The study group showed significant changes in velocity, cadence, NP step length, P step length, NP stance time, P stance time compared to the control group(p<0.05). Conclusion Based on results of this study, the eccentric activation of plantar flexors was effective therapeutic approach in improving ankle range of motion, balance, gait for stroke patients.