Healthy volunteers M25.37
Conditions
Interventions
Group 1: Persons suffering from chronic ankle instability. There will be data acquired using dynamic 3D-MRI with and without an ankle orthosis. Aim of the intervention (wearing the orthosis) is to eva
Sponsors
Institut für Sport und SportwissenschaftAlbert-Ludwigs Universität Freiburg
Eligibility
Sex/Gender
All
Age
18 Years to 45 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria Controls: (n=25) • no previous lesion of lateral ligaments • stable during clinical examination • CAIT-Score >24 • age 18-35 • Accordance with matching criteria when compared to controls mechanical ankle instability group (MAI) – (n=25) • CAI symptoms fort at leat 6 months • No acute ankle sprain before examination • previous operation on lower extremity • pathological talar tilt and anterior drawer during clinical examination • CAIT-Score =24 • Age 18-35
Exclusion criteria
Exclusion criteria: Exclustion criteria (both groups) - Lesion of the ankle joint that requires intervention. - History of ankle fracture or similar injury of the lower extremity - contra-indications to mri like pacemakert etc. - pain when performing full range-of-motion passive exercises - pain, feeling uncomfortable while wearing the orthosis or during functional measurement.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quantification of the change in mechanical ankle instability / incongruency | — |
Secondary
| Measure | Time frame |
|---|---|
| comparison with controls | — |
Countries
Germany
Contacts
Public ContactMarkus Wenning
Klinik für Orthopädie und UnfallchirurgieUniversitätsklinikum Freiburg i.B.
Outcome results
None listed