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NCT02613338 · ClinicalTrials.gov registry record
Kinematic Analysis: Posterior Stabilized, Fixed Bearing Total Knee Arthroplasty With Attune Knee System - Phase 2
A clinical trial, sponsored by The University of Tennessee, Knoxville.
- Completed
- Registry status
- 30
- Enrollment target
NCT02613338 is a clinical trial that has completed, run by The University of Tennessee, Knoxville. The registered enrollment target is 30 participants.
The verdict
NCT02613338 has completed, sponsored by The University of Tennessee, Knoxville.
- COMPLETED
- Registry status
- 30 participants
- Enrollment target
Study Summary
A better understanding of knee joint kinematics is important to explain the premature polyethylene wear failures within total knee arthroplasties (TKAs) and to help design a prosthesis that most closely approximates the normal knee. Specifically, posterior stabilizing (PS) knees have been found to be associated with lower amounts of posterior femoral rollback, higher occurrence of reverse axial rotation and increased amount of condylar lift-off. The DePuy Synthes Joint Reconstruction's Attune PS fixed bearing (FB) knee system has incorporated subtle changes in its design to address restoration of kinematics that more closely resemble those of a normal knee. To understand if this design is able to effectively restore kinematics in the implanted knee, further in vivo analysis is necessary. This continuation of the study will analyze 30 subjects with the Attune PS FB 3 months post-operatively using the University of Tennessee's mobile fluoroscopy unit while performing three daily activities, level walking, ramp down and deep knee bend.
Interventions
- DEVICE DePuy Attune posterior stabilizing fixed bearing knee system
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 30 participants |
| Start Date | 2015-11 |
| Est. Completion | 2019-01 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT02613338
The ClinicalTrials.gov registry entry for NCT02613338 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 30 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is The University of Tennessee, Knoxville, which has 81 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which DePuy Attune posterior stabilizing fixed bearing knee system is the first listed.
NCT02613338 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT02613338 about?
NCT02613338 is a clinical study titled "Kinematic Analysis: Posterior Stabilized, Fixed Bearing Total Knee Arthroplasty With Attune Knee System - Phase 2". A better understanding of knee joint kinematics is important to explain the premature polyethylene wear failures within total knee arthroplasties (TKAs) and to help design a prosthesis that most closely approximates the normal knee. Specifically, posterior stabilizing (PS) knees have been found to b...
What is the current status of trial NCT02613338?
This trial is currently completed. The enrollment target is 30 participants. The study started on 2015-11. Estimated completion is 2019-01.
What interventions are being tested in trial NCT02613338?
The interventions under investigation include: DePuy Attune posterior stabilizing fixed bearing knee system (DEVICE).
Who is sponsoring clinical trial NCT02613338?
This trial is sponsored by The University of Tennessee, Knoxville, which has 81 total clinical trials registered on ClinicalTrials.gov.
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