Trials / Unknown
UnknownNCT04455386
Diagnostic Study of Lateral Ligament Complex Injury of Ankle
Comparative Study on Accuracy of Different Diagnostic Methods of Lateral Ligament Complex Injury of Ankle
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 75 (estimated)
- Sponsor
- Peking University Third Hospital · Academic / Other
- Sex
- All
- Age
- 16 Years
- Healthy volunteers
- Not accepted
Summary
Comparative Study on Accuracy of Different Diagnostic Methods of Lateral Collateral Ligament Injury of Ankle
Detailed description
Background: The lateral ligament complex of ankle joint consisting of the anterior talofibular ligament (ATFL), the calcaneofibular ligament (CFL), and the posterior talofibular ligament (PTFL), is often injured by an ankle sprain. Improper diagnosis and treatment of lateral ligament complex injury are not only prone to recurrent sprain, pain, swelling and other symptoms, but also can lead to chronic lateral ankle instability, and osteoarthritis, which could seriously affect the joint motor function. Method and objective: This study is a prospective diagnostic test. By comparing the sensitivity and specificity of stress X-ray, B-ultrasound, Computed tomography (CT), and Magnetic resonance imaging (MRI), and analyzing the imaging manifestations and characteristics of different diagnostic methods of lateral chronic ankle instability, We aim to propose the criteria of the imaging diagnosis of lateral ankle ligament injury.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Stress radiography,Anterior drawer test,Stress ultrasound,Computed tomography, Magnetic resonance imaging,Arthroscopy | All patients suspected chronic ankle instability, will perform an anterior drawer test, stress ultrasound, computed tomography, magnetic resonance imaging of ankle. Patients with chronic ankle instability will be recommended to perform an arthroscopic repair if non-operative treatment failed. |
Timeline
- Start date
- 2019-11-01
- Primary completion
- 2023-12-31
- Completion
- 2023-12-31
- First posted
- 2020-07-02
- Last updated
- 2023-04-10
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT04455386. Inclusion in this directory is not an endorsement.