CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 100 enrolled
Drug / intervention
Triathlon PCR TKA +3 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04321356
NCT04321356N/ACompleted

Analysis of Competitive PCR and PS Total Knee Arthroplasty

The University of Tennessee, Knoxville·observational·Posted Mar 25, 2020·Updated Nov 28, 2023

In Brief

An observational study evaluating Triathlon PCR TKA, Triathlon PS TKA, and 2 other interventions for Knee Osteoarthritis and 2 related conditions. Completed, enrolled 100 participants across 2 sites.

Detailed Summary

The purpose of the study is to acquire kinematic in vivo fluoroscopy data from subjects who were implanted with Stryker Posterior Cruciate Retaining (PCR) , Stryker Posterior Stabilized (PS), Zimmer PCR, and Zimmer PS Total Knee Arthroplasty (TKAs). Our lab has previously collected data for the Smith \& Nephew PCR, bi-cruciate retaining (BCR), and bi-cruciate stabilized (BCS) TKA.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
2020202120222023202420252026
First PostedMar 25, 2020
Enrollment StartFeb 24, 2020
Primary CompletionMay 16, 2022
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 6.3 years ago

Interventions

Triathlon PCR TKAdevice

Total Knee Arthroplasty System

Triathlon PS TKAdevice

Total Knee Arthroplasty System

Persona PCR TKAdevice

Total Knee Arthroplasty System

Persona PS TKAdevice

Total Knee Arthroplasty System