Triathlon® Cruciate Retaining (CR) Total Knee System Outcomes Study

Summary

The purpose of this study is to evaluate the clinical outcomes (range of motion, pain, function, radiographic stability, and health related quality of life) of patients receiving the Triathlon® Cruciate Retaining (CR) Total Knee System. These outcomes will be evaluated by comparing pre-operative to post-operative scores, as well as to a control group. The control group is the Scorpio® CR Total Knee System.

Conditions

• Arthroplasty, Replacement, Knee

Interventions

DEVICE

Triathlon® CR Total Knee System

The purpose is to evaluate the Triathlon® CR Total Knee System.

Sponsors & Collaborators

• Stryker Orthopaedics

  lead INDUSTRY

Principal Investigators

• Knute Buehler, MD · The Center: Orthopaedic & Neurosurgical Care & Research

• Brian Covino, MD · Knoxville Orthopedic Clinic

• Joseph Davies, MD · Aurora Advanced Healthcare

• Kenneth Greene, MD · Crystal Clinic

• Anthony Hedley, MD · Arizona Institute for Bone and Joint Disorders

• Kirby Hitt, MD · Scott & White Memorial Hospital

• Joseph McCarthy, MD · Newton-Wellesley Hospital

• Jeffrey Nassif, MD · Physician's Clinic of Iowa, PC

• Kenneth Krackow, MD · Buffalo General Hospital, Department of Orthopaedics

• Sean Scully, MD · Cedars Medical Center University of Miami

• Carlton Savory, MD · Hughston Sports Medicine Center

• Mathew Phillips, MD · Buffalo General Hospital, Department of Orthopaedics

Study Design

Allocation

NA

Purpose

TREATMENT

Masking

NONE

Model

SINGLE_GROUP

Eligibility

Min Age

21 Years

Max Age

80 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2005-02-28

Primary Completion

2010-04-30

Completion

2017-09-26

Countries

• United States

Study Locations