MedTrace Logo

RATE AND DISTRIBUTION OF WEAR OF EXPLANTED POLYETHYLENE INSERTS

NCT05482438 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 60

Last updated 2022-08-01

No results posted yet for this study

Summary

The purpose of the study is to measure and compare the wear rates of retrieved PEI after failed TKA with respect to various causes for revision surgery, implant size, surgical and patient factors as well as to identify a characteristic linear wear distribution pattern of the articular surface in most common causes of TKA failure. Consequently, we want to contribute to a better understanding of wear mechanisms and identify a possible additional factor for increased PEI wear in TKA.

Conditions

  • Evaluation of Polyethylene Wear After Failed TKA

Interventions

DEVICE

Polyethylene

Wear measurement

Sponsors & Collaborators

  • Valdoltra Orthopedic Hospital

    lead OTHER

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-02-01
Primary Completion
2023-10-01
Completion
2023-12-01
FDA Device
Yes

Countries

  • Slovenia

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05482438 on ClinicalTrials.gov