High- and low-ankle flexibility and motor task performance.

Abstract:

:The effect of widely differing but normal passive ankle flexibility on function was investigated by using able-bodied males selected from the upper and lower tails of a group normally distributed for passive dorsiflexion (DF) flexibility. Ankle, knee and hip kinematics, and kinetics were quantified during stair descent, walking and standing up. The effect of DF flexibility was apparent during stair descent, but not in standing up or walking. Mean peak DF in stance phase of stair descent was 11.5 degrees lower for 'inflexible' compared with 'flexible' subjects, but the net moment about the ankle at peak DF and the timing of peak DF were comparable between groups.

journal_name

Gait Posture

journal_title

Gait & posture

authors

Moseley AM,Crosbie J,Adams R

doi

10.1016/s0966-6362(02)00196-0

subject

Has Abstract

pub_date

2003-10-01 00:00:00

pages

73-80

issue

2

eissn

0966-6362

issn

1879-2219

pii

S0966636202001960

journal_volume

18

pub_type

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