Last reviewed · How we verify

NCT03677518: MEDIAL-PIVOT

Total Knee Arthroplasty With the Medial-Pivot Knee System

Completed Last updated 17 May 2023
What this trial tests

trial in Arthroplasty Complications in 71 participants. Completed in 2 October 2017.

Timeline
1 January 2017
Primary endpoint
2 October 2017
2 October 2017

Quick facts

Lead sponsorCentre Hospitalier Universitaire, Amiens
StatusCompleted
Study typeOBSERVATIONAL
Enrollment71
Start date1 January 2017
Primary completion2 October 2017
Estimated completion2 October 2017

Conditions studied

Sponsor

Centre Hospitalier Universitaire, Amiens

Who can join

18 and older, any sex, with Arthroplasty Complications. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The "ball-in-socket" design of the Medial-Pivot knee system (MicroPort Orthopedics, Arling-ton, Tennessee, USA) aims to reproduce normal knee kinematics by medializing its rotational axis. Thegoal of this study was to measure knee range of motion (ROM) with this implant after a mean follow-up of 10 years and to report the survivorship and long-term clinical and radiological outcomes. Wehypothesized the prosthetic knee would have at least 120◦flexion at 10 years. This was retrospective, single-centre study of 74 Medial-Pivot knees implanted in71 patients (average age of 69 years) between May 2005 and November 2007. All patients who receiveda Medial-Pivot knee were included consecutively. The mean follow-up was 10 years. Clinical and radio-logical assessments were performed using the Knee Society Score (KSS) and Ewald's score. Kaplan-Meirsurvival analysis was used to calculate survivorship.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other recruiting trials for Arthroplasty Complications

Currently open trials in the same condition.

Other Centre Hospitalier Universitaire, Amiens trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03677518.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing