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ClinicalTrials.gov public records Last synced May 22, 2026, 1:16 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–12 of 12 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities, Rheumatoid Arthritis
Interventions
PERSONA Total Knee, Vanguard Total Knee, NexGen Total Knee
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
5
States / cities
Vail, Colorado • Westminster, Colorado • Springfield, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced May 22, 2026, 1:16 AM EDT
Completed Phase 4 Interventional Results available
Conditions
Osteoarthritis, Rheumatoid Arthritis, Post Traumatic Arthritis, Varus Deformity, Avascular Necrosis
Interventions
3DKnee
Device
Lead sponsor
Encore Medical, L.P.
Industry
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
City of Saint Peters, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 1, 2011 · Synced May 22, 2026, 1:16 AM EDT
Enrolling by invitation No phase listed Observational
Conditions
Rhematoid Arthritis, Osteo Arthritis of the Knee, Traumatic Arthritis of Knee (Diagnosis), Polyarthritis, Collagen Disorders, Avascular Necrosis of Femoral Condyle, Valgus Deformity, Varus Deformity, Flexion Deformity of Knee
Interventions
Total knee arthroplasty
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2037
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced May 22, 2026, 1:16 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
Conditions
Metatarsus Adductus, Hallux Valgus
Interventions
Treatment of metatarsus adductus and hallux valgus with the Adductoplasty™ Procedure in combination with the Lapiplasty® Procedure
Device
Lead sponsor
Treace Medical Concepts, Inc.
Industry
Eligibility
14 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2030
U.S. locations
9
States / cities
Greeley, Colorado • Ankeny, Iowa • Yarmouth, Maine + 6 more
Source: ClinicalTrials.gov public record
Updated May 24, 2025 · Synced May 22, 2026, 1:16 AM EDT
Conditions
Knee Pain Chronic, Osteoarthritis, Knee, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Varus Deformity, Valgus Deformity, Flexion Deformity of Knee, Avascular Necrosis
Interventions
Total Knee Arthroplasty
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
16
States / cities
Parker, Colorado • Tampa, Florida • Atlanta, Georgia + 13 more
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced May 22, 2026, 1:16 AM EDT
Completed Not applicable Interventional Results available
Conditions
Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Collagen Disorders and/or Avascular Necrosis of the Femoral Condyle, Post-traumatic Loss of Joint Configuration, Moderate Valgus, Varus, or Flexion Deformities
Interventions
Persona TM Tibia
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
7
States / cities
Torrance, California • Wheat Ridge, Colorado • Honolulu, Hawaii + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2024 · Synced May 22, 2026, 1:16 AM EDT
Completed Not applicable Interventional Results available
Conditions
Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Collagen Disorders and/or Avascular Necrosis of the Femoral Condyle, Post-traumatic Loss of Joint Configuration, Moderate Valgus, Varus, or Flexion Deformities
Interventions
NexGen TM Monoblock Tibia, NexGen TM Modular Tibia
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
7
States / cities
Torrance, California • Wheat Ridge, Colorado • Mooresville, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2024 · Synced May 22, 2026, 1:16 AM EDT
Active, not recruiting Not applicable Interventional
Conditions
Knee Pain Chronic, Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Varus Deformity, Valgus Deformity, Flexion Deformity of the Knee, Avascular Necrosis, Patellofemoral Osteoarthritis
Interventions
Zimmer Biomet Persona Ti-Nidium Total Knee System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2034
U.S. locations
7
States / cities
Parker, Colorado • Hyattsville, Maryland • Jackson, Mississippi + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced May 22, 2026, 1:16 AM EDT
Active, not recruiting Not applicable Interventional
Conditions
Knee Pain Chronic, Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Moderate Varus, Valgus or Flexion Deformities, Avascular Necrosis of the Femoral Condyle
Interventions
Zimmer Persona Total Knee System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years to 75 Years
Enrollment
737 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
14
States / cities
Denver, Colorado • Fort Collins, Colorado • Parker, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced May 22, 2026, 1:16 AM EDT
Active, not recruiting Not applicable Interventional
Conditions
Knee Pain Chronic, Rheumatoid Arthritis, Osteoarthritis, Traumatic Arthritis, Polyarthritis, Avascular Necrosis, Varus Deformity, Valgus Deformity, Flexion Deformity of Knee
Interventions
Cementless Persona Knee System, Cemented Persona Knee System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
7
States / cities
Westminster, Colorado • Chicago, Illinois • Baltimore, Maryland + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced May 22, 2026, 1:16 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers
Conditions
Degenerative Joint Disease of Knee, Osteoarthritis, Traumatic Arthritis, Varus Deformity, Knee Pain Chronic
Interventions
Persona Partial Knee System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Jun 4, 2023 · Synced May 22, 2026, 1:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Osteoarthritis, Traumatic Arthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus, Flexion Deformities
Interventions
NexGen LPS-Flex Mobile Bearing Knee
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
Not listed
Enrollment
266 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2021
U.S. locations
3
States / cities
Tamarac, Florida • Auburn Hills, Michigan • Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 13, 2023 · Synced May 22, 2026, 1:16 AM EDT