Status:
COMPLETED
Conventional Alignment System Versus Surgical Navigation System in Total Knee Arthroplasty
Lead Sponsor:
Hospital for Special Surgery, New York
Conditions:
Osteoarthritis, Knee
Eligibility:
All Genders
Phase:
NA
Brief Summary
This is a randomized, controlled, blinded prospective study comparing the use of the usual cutting guides with a palm-sized digital surgical navigation system in unilateral total knee arthroplasty. An...
Detailed Description
Medical records, private office charts, and electronic medical records will be utilized by the co-investigators to review data on patients who fit the previously stated inclusion criteria. Demographic...
Eligibility Criteria
Inclusion
- a history of osteoarthritis, rheumatoid arthritis, or post-traumatic arthritis
- patients who have been indicated for a primary, posterior-stabilized, total knee arthroplasty
- patients have had a preoperative standing anteroposterior hip-to-ankle radiograph and standing lateral knee-to-ankle radiographs
Exclusion
- patients with proximal tibial defects requiring either a metal or allograft augment
- inadequate radiographic studies as required by the study protocol
- if they do not receive a total knee arthroplasty, or receive a unicondylar arthroplasty
Key Trial Info
Start Date :
December 1 2010
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 16 2013
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT01797731
Start Date
December 1 2010
End Date
September 16 2013
Last Update
July 11 2017
Active Locations (1)
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1
Hospital for Special Surgery
New York, New York, United States, 10021