Lateral ankle sprain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1)All participants met the diagnostic criteria for lateral ankle sprain all participants had a clear history of ankle injury, with symptoms such as ankle pain, swelling, subcutaneous ecchymosis, and limited mobility, as well as signs such as local tenderness of the ankle joint and positive varus stress test; 2) MRI examination of the participants showed no degree II or higher tear damage to the ligament (ligament injury grading[16]degree I injury : ligament relaxation without obvious tearing; degree? injury: partial ligament tear; degree ? injury: complete ligament rupture), and X-ray imaging of the varus stress position showed a talus inclination angle of<15 ° and no fractures or dislocations; 3) all the participants are 18-60 years old; 4) The VAS scores of all participants were 3-7 points. 5) the person who signed the informed consent form.
Exclusion criteria
Exclusion criteria: 1) The cases accompanied by bone and joint infections, fractures, tumors, tuberculosis, etc.; 2) Individuals with local skin damage or skin disorders in the ankle joint; 3) Individuals with a history of ankle surgery; 4) Special populations who were not suitable for clinical research (blind, deaf, mute, intellectual or mental disorders, etc.). 5) third degree ankle ligament injury
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mechanical parameters: the peak force of the heel (peak 1) and the toe push (peak 2) of the vertical axis, the sagittal axis and the coronal axis.;Kinematic parameters: walking cycle, pace, cadence, stride length, stride width, support time, swing time, peak plantar flexion, peak dorsal extension; | — |
Countries
China
Contacts
Wangjing Hospital, China Academy of Chinese Medical Sciences