In vivo kinematic analysis of hindfoot joint using bi-plane fluoroscopy
Not Applicable
Recruiting
- Conditions
- Osteoarthritis of ankle, avascular necrosis of the talus, talus fracture
- Registration Number
- JPRN-UMIN000040167
- Lead Sponsor
- Chiba University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 22
Inclusion Criteria
Not provided
Exclusion Criteria
Persons who falls under any of the following conditions are not included. Patient group 1) Patients who have difficulty walking alone 2) Patients who are judged inappropriate by the study investigator or the study coordinator for conducting this study safely Healthy group 3) Those who have limited range of motion or instability of the ankle joint, as revealed by an orthopedic surgeon 4) Those who have abnormalities such as ostheoarthritic changes in the ankle radiograph 5) Those who are judged inappropriate by the study investigator or the study coordinator for conducting this study safely
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The range of motion and kinematic pattern of the hindfoot joint during dorsiflexion plantarflexion activities
- Secondary Outcome Measures
Name Time Method Range of motion of hindfoot joints by manual examination SAFE-Q Radiographic measurements Implant size