Effect of Ankle States on Peak Torque of Knee Flexion and Extension for Old Adults

Objective To explore the effect of state of the ankle on peak torque of knee flexors and extensors.Methods 18 adults in community over 65 years old were included.Their peak torque with knee flexion and extension was measured under 4 kinds of action of ankle.Results There was significant difference in peak torque neither flexion nor extension among 4 kinds of action of ankle(P0.05).Conclusion It is unimportant of the state of ankle for knee training.