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Orthopedic Implant

Short-Stemmed with Augmented Fixation for Osteoarthritis

N/A
Waitlist Available
Led By Brent A Lanting, MD, FRCSC
Research Sponsored by Lawson Health Research Institute
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Patients undergoing a first total knee revision surgery
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 0-2 weeks (baseline exam) to 1 year
Awards & highlights

Study Summary

This trial is investigating whether long-stemmed or short-stemmed implants are better for revision total knee replacement, as well as comparing patient outcomes and costs.

Eligible Conditions
  • Osteoarthritis
  • Total Knee Arthroplasty

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~0-2 weeks (baseline exam) to 1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and 0-2 weeks (baseline exam) to 1 year for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Implant Migration Over Time
Secondary outcome measures
Euro-Quol Group EQ-5D
Inducible displacement of the tibial component
KOOS Knee Survey
+3 more

Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: Short-Stemmed with Augmented FixationExperimental Treatment1 Intervention
Participants will receive the Short-Stemmed primary implant with Augmented Fixation during their surgery.
Group II: Long-Stemmed with Hybrid FixationActive Control1 Intervention
Participants will receive the Long-Stemmed revision implant with Hybrid Fixation during their surgery.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Short-Stemmed with Augmented Fixation
2018
N/A
~20

Find a Location

Who is running the clinical trial?

Lawson Health Research InstituteLead Sponsor
656 Previous Clinical Trials
413,416 Total Patients Enrolled
21 Trials studying Osteoarthritis
5,555 Patients Enrolled for Osteoarthritis
Brent A Lanting, MD, FRCSCPrincipal InvestigatorLondon Health Sciences Centre
1 Previous Clinical Trials
96 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
Recent research and studies
Journal of Bone and Joint SurgeryJournal
Impact of the Economic Downturn on Total Joint Replacement Demand in the United States
Kurtz, Steven M., Kevin L. Ong, Edmund Lau, and Kevin J. Bozic. 2014. “Impact of the Economic Downturn on Total Joint Replacement Demand in the United States”. Journal of Bone and Joint Surgery. Ovid Technologies (Wolters Kluwer Health). doi:10.2106/jbjs.m.00285.
clinicaltrials.govStudy
Evaluation of Fixation Achievable in Revision Total Knee Arthroplasty Implementing Latest-Generation Implant Technology
Brent Lanting 2018. "Evaluation of Fixation Achievable in Revision Total Knee Arthroplasty Implementing Latest-Generation Implant Technology". ClinicalTrials.gov. https://clinicaltrials.gov/ct2/show/NCT03276351.
~2 spots leftby Apr 2025
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