The Relationship of Ankle and Subtalar joint range of motion with balance scores in females

This study investigated the relationship between ankle and subtalar joint range of motion with balance scores in females with no health problems. Identification of modifiable factors associated with balance may enable clinicians to design treatments to help reduce the risk of falls in elderly people.

A sample of convenience of 70 healthy adult females took part in this study. Subjects were assigned into two groups according to their age. Group A - elderly (60–80 years) Group B - young (20–30 years).

Goniometry was used to determine ankle and subtalar joint active and passive range of motion (in sitting and lying). Balance capabilities were measured with the Functional Reach Test (FRT) and the Timed Up and Go Test (TUG). Balance data for the FRT and TUG score were correlated with ankle and subtalar joint ROM using the Pearson product moment correlation coefficient (PCC).

There were significant differences in ankle and subtalar ROM and balance scores between the two groups. A Significant positive correlation of functional reach with active and passive dorsiflexion (in sitting and lying) was found in both Group A & B. Timed Up and Go scores and active and passive dorsiflexion (in sitting and lying) showed a significant negative correlation in both Group A & B. No Significant correlation was found between ankle plantarflexion (active and passive) in sitting and lying and subtalar ranges of motion (inversion and eversion) and either of the balance test scores (functional reach value and timed up and go test scores) in any of the Groups.

Correlations exist between ankle Dorsiflexion ROM and balance in females. Additional research is needed to determine whether treatment directed at increasing ankle ROM can improve balance