LEGION™ Primary Safety and Efficacy
Public ClinicalTrials.gov record NCT04040985. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective, Multi-Center, Non-Randomized, Safety and Efficacy Clinical Study of the LEGION™ Primary Knee System for Primary Total Knee Replacement in Subject With Degenerative Knee Disease
Study identification
- NCT ID
- NCT04040985
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Smith & Nephew, Inc.
- Industry
- Enrollment
- 128 participants
Conditions and interventions
Conditions
Interventions
- Total Knee Arthroplasty using LEGION™ Total Knee System Procedure
Procedure
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 8, 2009
- Primary completion
- Dec 16, 2020
- Completion
- Dec 16, 2020
- Last update posted
- Oct 9, 2024
2009 – 2020
United States locations
- U.S. sites
- 5
- U.S. states
- 4
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Orthopaedic Associates of Vero Beach | Vero Beach | Florida | 32960 | — |
| Iowa Orthopaedic Center | Des Moines | Iowa | 50314 | — |
| Louisville Bone & Joint Specialist, PSC | Louisville | Kentucky | 40207 | — |
| University Hip and Knee Specialists | Monroe | New Jersey | 08831 | — |
| University Orthopaedic Associates, LLC | Somerset | New Jersey | 08873 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04040985, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 9, 2024 · Synced Jun 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04040985 live on ClinicalTrials.gov.