An observational study in Osteoarthritis of the Knee, sponsored by Scott Sporer. Status unknown at 1 site in United States. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2015-02-27.
Sponsored by Scott Sporer · Observational
This study seeks to find out if the tibial and patellar components of the Stryker Triathlon Tritanium primary total knee replacement achieve adequate fixation to the underlying bone.
Primary Hypothesis:
The investigators expect the tibial and patellar components of the Stryker Triathlon Tritanium knee to achieve adequate fixation to the underlying bone.
Secondary Hypotheses:
The investigators expect that there will be no continuous migration between one and two years post-operative in the Triathlon Tritanium components.
The investigators expect to see a correlation between radiolucent lines and migration characteristics using RSA.
The investigators expect that inducible displacement exams taken at 2 years post-operative will be able to distinguish between patients identified by RSA measurements as having inadequate fixation.
The investigators expect to see a significant difference in health status and functional outcomes before and after total knee replacement using the Triathlon Tritanium knee.
3,302 studies on the registry are indexed under Osteoarthritis, Knee; 608 are open to participants now.
This study's planned enrollment of 27 is below the median of 100 across 472 observational studies indexed under Osteoarthritis, Knee.
Browse Osteoarthritis, Knee studies →This is the only study on the registry with Scott Sporer as lead sponsor.
Counted across the registry records on this site, refreshed daily.
Community sample of patients undergoing total knee replacement with the Triathlon Tritanium knee components at Central DuPage Hospital.
Exclusion Criteria:
Radiostereometric analysis of tibial and patellar components of the Stryker Triathlon Tritanium at 6 weeks, 3 months, 6 months, 1 year and 2 years.
Time frame: 3 years
Improved health status and functional outcomes as measured by the Knee Society Scoring System and EQ-5D questionnaires.
Time frame: 3 years
This study is status unknown, as verified in Feb 2015. You cannot join it, but the record below documents what was studied.
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