Stryker Triathlon® Cruciate Substituting vs. Posterior Stabilized Outcomes Study

Spokane Joint Replacement Center125 enrolled

Overview

This study compares the clinical and radiographic outcomes obtained with the use of the Stryker Triathalon® Cruciate Substituting (CS) and Posterior Stabilized (PS) tibial inserts.

Study Type

OBSERVATIONAL

Enrollment

125

Conditions

Osteoarthritis, Knee

Interventions

Stryker Triathlon® CS Tibial InsertDEVICE

Stryker Triathlon® PS Tibial InsertDEVICE

Eligibility

Sex: ALLMin age: 20 YearsMax age: 80 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Adults ages 20-80 years old * Body mass index \<40 * Undergoing primary total knee arthroplasty for osteoarthritis of the knee Exclusion Criteria: * Inflammatory arthritis * Revisions Other criteria may apply

Locations (1)

Spokane Joint Replacement Center

Spokane, Washington, United States

Outcomes

Primary Outcomes

Clinical outcomes, Knee Society Score

Clinical outcomes to include overall success, failure rate, revison rate, clinical scores (Knee Society Score), range of motion, pain, stability, radiographic success

Time frame: Pre-operative, 6 weeks, 6 months, 1, 2, 3, 4, and 5 years post-operative

Data from ClinicalTrials.gov

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