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| Name | Class |
|---|---|
| Canadian Orthopaedic Foot and Ankle Society | OTHER |
| Johnson & Johnson | INDUSTRY |
The purpose of this study is to see if the clinical outcome success rate of Total Ankle Arthroplasty is similar to that of Ankle Arthrodesis over a period of 10 years. This will include looking at whether Total ankle arthroplasty results in a lower rate of hindfoot arthrosis and arthritis after surgery compared to ankle joint arthrodesis and if the rate of complications and revision surgery is acceptable when compared to Ankle Arthrodesis over a period of 10 years.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Ankle Arthroplasty | Active Comparator |
| |
| Ankle Artrodeses | Active Comparator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Ankle Arthroplasty | Procedure |
|
| |
| Ankle Arthrodesis |
| Measure | Description | Time Frame |
|---|---|---|
| AAOS Foot and Ankle Questionnaire - includes SF-36 | 10 years | |
| AOFAS Ankle-Hindfoot Scale | 10 years | |
| Ankle Osteoarthritis Scale | 10 years | |
| Foot Function Index | 10 years | |
| Radiographs | 10 years | |
| Complications | 10 years |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Mark Glazebrook, MD | Capital District Health Authority, Halifax Canada | Principal Investigator |
| Tim Daniels, MD | St. Michael's Hospital (Toronto, Canada) | Principal Investigator |
| Alistair Younger, MD | British Columbia Canada | Principal Investigator |
| Johnny Lau, MD | TorontoWestern Hospital, Toronto Canada | Principal Investigator |
| Peter Dryden, MD | Victoria, British Columbia Canada | Principal Investigator |
| Murry Penner, MD | British Columbia,Canada | Principal Investigator |
| Kevin Wing, MD | British Columbia, Canada | Principal Investigator |
| Craig Stone, MD | Newfoundland, Canada | Principal Investigator |
| Dave Stevens, MD | Waterloo, Ontario Canada | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| QEII Health Sciences Centre | Halifax | Nova Scotia | B3H 3A7 | Canada |
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| ID | Term |
|---|---|
| D058737 | Arthroplasty, Replacement, Ankle |
| D012092 | Replantation |
| D050939 | Gene Fusion |
| ID | Term |
|---|---|
| D019643 | Arthroplasty, Replacement |
| D001178 | Arthroplasty |
| D019637 | Orthopedic Procedures |
| D013514 | Surgical Procedures, Operative |
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| Procedure |
Ankle fusion surgery |
|
|
| D019651 | Plastic Surgery Procedures |
| D019919 | Prosthesis Implantation |
| D014180 | Transplantation |
| D011995 | Recombination, Genetic |
| D055614 | Genetic Phenomena |