Mechanical stress and muscle activities of the lower limb in subjects with chronic ankle instability

Mechanical stress and muscle activities of the lower limb in subjects with chronic ankle instability - Mechanical stress and muscle activities of the lower limb in subjects with chronic ankle instability

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040593

Enrollment

Registered

2020-05-31

Start date

2020-06-15

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

chronic ankle instability healthy adult

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Having a history of at least one significant ankle sprain, and leading to at least one interrupted day of desired physical activity. Having a history of the previously injured ankle joint 'giving way' and/or experiencing a recurent sprain and/or having 'feelings of instability'.

Exclusion criteria

Exclusion criteria: Having a history of fracture or surgery in the lower limb. Acute injury to the musuloskeltal structures of othe lower extremity joints in the previous three months, and resulted in at least one interrupted day of desired physical activity.

Design outcomes

Primary

Measure	Time frame
Shock absorption characteristics Contact forces Lower limb muscular activities	—

Secondary

Measure	Time frame
Joint angles Joint moments Grand reaction forces Ankle instability	—

Countries

Japan

Contacts

Public ContactKenji Kasubuchi

Kio University Graduate School of Health Science

b9975184@kio.ac.jp+81-745-54-1601

Outcome results