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Trial Comparing Alignment Techniques - RSA of ATTUNE Knee System

NCT04079751 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 52

Last updated 2025-12-04

No results posted yet for this study

Summary

The purpose of this study is to compare migration patterns between mechanical and anatomic alignment surgical techniques for the Attune S+ CR-FB knee system using model-based RSA over the first 2 post-operative years.

Conditions

Interventions

PROCEDURE

Neutral Mechanical Alignment

Hip-knee-ankle angle of 180° ± 3°.

PROCEDURE

Anatomical Alignment

Restoring a patient's pre-diseased limb alignment

Sponsors & Collaborators

  • Canadian Radiostereometric Analysis Network

    lead OTHER

Principal Investigators

  • Thomas Turgeon · Concordia Joint Replacement Group

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
21 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-05-05
Primary Completion
2022-02-01
Completion
2022-02-01

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 NCT04079751 on ClinicalTrials.gov