chronic ankle instability
Conditions
Interventions
Case series:No
Sponsors
Peking Unniversity Third Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: With a history of at least one significant ankle sprain; injury time more than 6 months; nonsurgical treatment failure and feeling of the previously injured ankle joint giving way, and/or recurrent sprain (more than two sprains in 6 months) and/or feelings of instability; confirmed lateral ligaments (ATFL and/or CFL) injury by MRI and clinical examination.
Exclusion criteria
Exclusion criteria: A history of previous surgeries to the musculoskeletal structures (ie, bones, joint structures and nerves) in either lower extremity; A history of a fracture in either lower extremity requiring realignment. Acute injury to the musculoskeletal structures of other joints of the lower extremity in the previous 3 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| gender;BMI;orthophyte or not;cartilage defect or not;age;60°/s plantarflexion peak torque;60°/s dorsiflexion peak torque;60°/s inversion peak torque;60°/s eversion peak torque;120°/s plantarflexion peak torque;120°/s dorsiflexion peak torque;120°/s inversion peak torque;120°/s eversion peak torque;60°/s plantarflexion limb symmetry index;120°/s plantarflexion limb symmetry index;60°/s dorsiflexion limb symmetry index;120°/s dorsiflexion limb symmetry index;60°/s inversion limb symmetry index;120°/s inversion limb symmetry index;60°/s eversion limb symmetry index;120°/s eversion limb symmetry index; | — |
Countries
China
Contacts
Public ContactJiang Dong
Peking University Third Hospital
Outcome results
None listed