Chronic ankle instability
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) aged 18-65 years; (2) the history of ankle sprain for more than 3 months; (3) has suffered ankle sprain causing local swelling, pain and activity limitation above 24h. (4) local pressure pain on the lateral side of the ankle; (5) feel giving way at least twice of affected ankle; (6) Cumberland Ankle Instability Tool score = 25 points.
Exclusion criteria
Exclusion criteria: (1) short term fracture of the lower extremities; (2) acute ankle sprain; (3) the fracture of the lateral ankle ligament needs to be repaired. (4) the vestibule and patients with balance dysfunction; (5) pregnant and lactation patients; (6) did not sign the informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CAIT score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Centroid trajectory length;swing area of gravity center;Gait Symmetry; | — |
Countries
China
Contacts
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology