# Comparison of Three Knee Replacements

> **NCT03339557** · NA · UNKNOWN · sponsor: **Coxa, Hospital for Joint Replacement** · enrollment: 240 (actual)

## Conditions studied

- Osteoarthritis, Knee
- Arthroplasty
- Total Knee Replacement

## Interventions

- **DEVICE:** NexGen
- **DEVICE:** Persona
- **DEVICE:** PFC

## Key facts

- **NCT ID:** NCT03339557
- **Lead sponsor:** Coxa, Hospital for Joint Replacement
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-09-01
- **Primary completion:** 2021-05-31
- **Final completion:** 2021-05-31
- **Target enrollment:** 240 (ACTUAL)
- **Last updated:** 2019-02-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03339557

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03339557, "Comparison of Three Knee Replacements". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03339557. Licensed CC0.

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