# Patellar Resurfacing Versus Patellar Retention in Total Knee Arthroplasty - A Randomized Clinical Trial

> **NCT01500252** · PHASE4 · COMPLETED · sponsor: **University of Alberta** · enrollment: 38 (actual)

## Conditions studied

- Total Knee Replacement

## Interventions

- **DEVICE:** Patellar Replacement Prosthesis
- **DEVICE:** Profix TKR with Patellar Retention

## Key facts

- **NCT ID:** NCT01500252
- **Lead sponsor:** University of Alberta
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1996-09
- **Primary completion:** 2004-06
- **Final completion:** 2009-12
- **Target enrollment:** 38 (ACTUAL)
- **Last updated:** 2021-07-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01500252

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01500252, "Patellar Resurfacing Versus Patellar Retention in Total Knee Arthroplasty - A Randomized Clinical Trial". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01500252. Licensed CC0.

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