At a glance
ClinicalIndex Comparison RecordN/ACompleted· 100 enrolled
Drug / intervention
Triathlon CS fixed bearing total knee prosthesisdevice
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.
Polyethylene Wear Study on the Triathlon Total Knee Prosthesis A Prospective Randomized Single Centre Roentgen Stereophotogrammetric Analysis (RSA) Study
In Brief
A clinical study evaluating Triathlon CS fixed bearing total knee prosthesis for Arthroplasty, Replacement, Knee. Completed, enrolled 100 participants across 1 site.
Detailed Summary
Comparison of conventional UHMWPE (ultra-high-molecular-weight polyethylene) with highly cross-linked polyethylene (X3) in a condylar stabilizing (CS) fixed bearing total knee prosthesis by means of RSA and clinical evaluation.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsArthroplasty, Replacement, Knee
CountriesNetherlands
Collaborators--
Timeline
N/ACompletedFinished
201220132014201520162017201820192020202120222023202420252026
Enrollment StartSep 2011
First PostedAug 2015
Primary CompletionMar 2019
TodayJul 2026
First PostedAug 17, 2015
Enrollment StartSep 1, 2011
Primary CompletionMar 28, 2019
TodayJul 2, 2026
Enrollment to primary: 7.6 yearsPosted 10.9 years ago
Interventions
Triathlon CS fixed bearing total knee prosthesisdevice
The patient will receive either the N2Vac polyethylene inlay or the X3 polyethylene inlay for their CS total knee.