# An Assessment of 4 Different Bearing Types in Hip Replacement Types to Analsye the Lowest Wear Rates of Polyethylene

> **NCT03900039** · NA · COMPLETED · sponsor: **Unity Health Toronto** · enrollment: 100 (actual)

## Conditions studied

- Arthroplasty Complications
- Hip Arthritis

## Interventions

- **DEVICE:** Highly Cross Linked Polyethylene and oxidized zirconium femoral head

## Key facts

- **NCT ID:** NCT03900039
- **Lead sponsor:** Unity Health Toronto
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2005-07-26
- **Primary completion:** 2018-07-26
- **Final completion:** 2019-03-26
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2019-04-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03900039

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03900039, "An Assessment of 4 Different Bearing Types in Hip Replacement Types to Analsye the Lowest Wear Rates of Polyethylene". Retrieved via AI Analytics 2026-09-26 from https://api.ai-analytics.org/clinical/NCT03900039. Licensed CC0.

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