At a glance
ClinicalIndex Comparison RecordN/ACompleted· 61 enrolled
Drug / intervention
Medacta GMK posterior stabilized prosthesis +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Stability of the Medial Pivot Total Knee Prosthesis
In Brief
A clinical study evaluating Medacta GMK posterior stabilized prosthesis and Medacta GMK Sphere prosthesis for Osteoarthritis of Knee. Completed, enrolled 61 participants across 1 site.
Detailed Summary
The purpose of this study is to compare objective and subjective measures of knee stability following total knee arthroplasty with a medial pivot design vs. a posterior stabilized design.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsOsteoarthritis of Knee
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
2014201520162017201820192020202120222023202420252026
Enrollment StartApr 2014
First PostedOct 2015
Primary CompletionApr 2017
Study CompletionJun 2017
TodayJul 2026
First PostedOct 16, 2015
Enrollment StartApr 1, 2014
Primary CompletionApr 1, 2017
Study CompletionJun 1, 2017
TodayJul 2, 2026
Enrollment to primary: 3 yearsPosted 10.7 years ago
Interventions
Medacta GMK posterior stabilized prosthesisdevice
Medacta GMK Sphere prosthesisdevice