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Evaluation of Fixation Achievable in Revision Total Knee Arthroplasty Implementing Latest-Generation Implant Technology

NCT03276351 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2023-04-05

No results posted yet for this study

Summary

This is a prospective randomized control trial that aims to investigate fixation of implants after revision total knee replacement. The investigators are comparing long-stemmed revision implants with hybrid cementation to short-stemmed primary implants with augment using a special type of x-ray imaging (radiostereometric analysis) to assess implant movement over time. The investigators are also comparing costs and patient-reported outcomes between the groups.

Conditions

Interventions

DEVICE

Long-Stemmed with Hybrid Fixation

Long-stemmed revision implant with hybrid fixation for total knee arthroplasty

DEVICE

Short-Stemmed with Augmented Fixation

Short-stemmed primary implant with augmented fixation for total knee arthroplasty

Sponsors & Collaborators

  • London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's

    lead OTHER

Principal Investigators

  • Brent A Lanting, MD, FRCSC · London Health Sciences Centre

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-04-20
Primary Completion
2022-12-12
Completion
2022-12-12

Countries

  • Canada

Study Locations

More Related Trials

Entities

Diseases

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 NCT03276351 on ClinicalTrials.gov