Osteoarthritis, Rheumatoid Arthritis
Conditions
Keywords
knee prosthesis, total knee replacement, total knee arthroplasty, prospective study, Therapeutic level IV
Brief summary
The purpose of this study was to assess the results of a Total Knee prosthesis specifically intended to enhance functional performance , especially in terms of physical and sports activity.
Detailed description
Clinical and radiographic results , complications, early post-operative and late functional outcome and survivorship were studied in a continuous prospective series of 500 patients ( 602 knees) managed using the ROCC knee ( BIOMET INC - Warsaw- IND, USA). A minimum follow-up of 5 years was required.
Interventions
DEVICETotal knee replacement with the ROCC® knee prosthesis
replacement of an osteoarthritic knee with a total knee prosthesis operation may be for a single knee ( unilateral) or both knees of a patient ( bilateral)
Sponsors
Bercovy, Michel, M.D.
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
42 Years to 90 Years
Healthy volunteers
No
Inclusion criteria
* all patients receiving a total knee
Exclusion criteria
* patients with severe psychiatric, neurologic, cardiologic or locomotor pathology occuring after the total knee replacement
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| locomotor function with the Knee society score | at a minimum of 5 years after surgery |
Secondary
| Measure | Time frame |
|---|---|
| physical and sports activities with the UCLA activity score | at last follow-up examination, with minimum of 5 years after surgery |
| clinical status with the Oxford Knee Score | before surgery |
| clinical status with the Oxford knee score | at last follow-up examination, with minimum of 5 years after surgery |
| WOMAC ARTHRITIS INDEX | before surgery |
Other
| Measure | Time frame | Description |
|---|---|---|
| patient satisfaction with the Forgotten Joint Score | at last follow-up examination, with minimum of 5 years after surgery | this score asseses the perfection on patient's point of view for a total knee replacement |
| positioning and quality of the fixation of a total knee replacement | minimum 5 years after surgery | — |
Countries
France
Outcome results
None listed