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ClinicalTrials.gov public records Last synced Jul 22, 2026, 2:05 AM EDT

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Showing 1–24 of 33 matching trials from the live ClinicalTrials.gov search.
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Conditions
Trauma, Tumor, Pseudarthrosis, Scoliosis, Degenerative Disc Disease
Interventions
VueLock™ Anterior Cervical Plate
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
Not listed
Enrollment
371 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2009
U.S. locations
4
States / cities
Palo Alto, California • San Diego, California • Avon, Indiana + 1 more
Conditions
Hypovitaminosis D
Interventions
Vitamin D, Placebo
Dietary Supplement
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Charlotte, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Relationships Between Vitamin D and Orthopedic Trauma

NCT04564625
Conditions
Fracture, Fracture Nonunion, Fractures, Bone, Vitamin D
Interventions
Vitamin D Assessment, Fracture
Other
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Fractures, Bone, Fractures, Closed, Fractures, Open, Fracture of Femur, Fracture Nonunion, Fracture of Tibia, Limb Deformity, Limb Fracture, Limb Defect, Limb Asymmetry
Interventions
Fitbone Transport and Lengthening System
Device
Lead sponsor
Orthofix Inc.
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
9
States / cities
Los Angeles, California • Orange, California • Atlanta, Georgia + 6 more
Conditions
Rib Fracture, Flail Chest
Interventions
U-plate fracture repair system
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Not listed No phase listed Observational

NGS for Non-unions

NCT03937310
Conditions
Nonunion of Fracture
Interventions
Next-generation sequencing of swabs collected during surgery
Diagnostic Test
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Fractures, Bone, Nonunion of Fracture, Fractures, Open, Fractures, Ununited, Fracture, Tibial, Fracture of Femur, Fracture Arm
Interventions
Vivigen Cellular Bone Matrix
Other
Lead sponsor
LifeNet Health
Industry
Eligibility
Not listed
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
4
States / cities
Orlando, Florida • Jersey City, New Jersey • Durham, North Carolina + 1 more
Not listed Not applicable Interventional

Plating Clavicle Fractures

NCT00871468
Conditions
Clavicle Fracture, Non Union/Malunion
Interventions
superior plate, anterior-inferior plate
Procedure
Lead sponsor
United States Army Institute of Surgical Research
Federal
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
2
States / cities
El Paso, Texas • Fort Sam Houston, Texas
Enrolling by invitation Not applicable Interventional

G7 Freedom Constrained Vivacit-E Liners

NCT05587244
Conditions
Osteoarthritis, Hip, Rheumatoid Arthritis, Non-Union Fracture, Trochanteric Fractures, Femoral Neck Fractures, Avascular Necrosis, Dislocation, Hip
Interventions
Total Hip Arthroplasty with G7 Freedom Constrained Vivacit-E Liners
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years to 80 Years
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2038
U.S. locations
10
States / cities
Birmingham, Alabama • Los Angeles, California • Gainesville, Florida + 7 more
Withdrawn No phase listed Observational Accepts healthy volunteers

Smoking Cessation in Nonunion, Malunion, Osseous Infection

NCT00754299
Conditions
Fracture Nonunion, Infection
Interventions
Not listed
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Osteoarthritis, Rheumatoid Arthritis, Post-traumatic Arthritis, Ununited Humeral Head Fracture, Irreducible 3-and 4-part Proximal Humeral Fractures, Avascular Necrosis, Gross Rotator Cuff Deficiency, Revision Total Shoulder Arthroplasty
Interventions
Trabecular Metal Reverse Shoulder System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
4
States / cities
San Francisco, California • Louisville, Kentucky • Egg Harbor, New Jersey + 1 more
Not yet recruiting Not applicable Interventional

Allograft vs. Autograft Nonunion

NCT07310082
Conditions
Nonunion Fracture
Interventions
Autograft, Allograft
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Charlotte, North Carolina
Terminated Not applicable Interventional Results available

Dynesys Spinal System Post Market 522 Study

NCT01528072
Conditions
Degenerative Spondylolisthesis, Pseudoarthrosis
Interventions
Dynesys Spinal System
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
20 Years to 80 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
9
States / cities
Belleville, Illinois • Baltimore, Maryland • New York, New York + 5 more
Conditions
Congenital Pseudarthrosis of Tibia
Interventions
NVD003, Iliac Crest Bone Graft
Biological · Procedure
Lead sponsor
Novadip Biosciences
Industry
Eligibility
Up to 17 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Phoenix, Arizona • Loma Linda, California • Baltimore, Maryland + 1 more
Conditions
Spondylolisthesis, Neurologic Deficits, Kyphosis, Pseudarthrosis
Interventions
Dynamic Stabilization System (DSS)
Device
Lead sponsor
Paradigm Spine
Industry
Eligibility
21 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Sacramento, California
Conditions
Mitigation of Fracture Non-union in Patients at Risk
Interventions
Low intensity pulsed ultrasound
Device
Lead sponsor
Bioventus LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
12,387 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Jericho, New York
Conditions
Tibial Fractures, Nonunion of Fracture, Delayed Union of Fracture
Interventions
Intramedullary Bone Graft
Procedure
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Spondylolisthesis
Interventions
Not listed
Lead sponsor
Zimmer Biomet
Industry
Eligibility
20 Years to 80 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Proximal Humeral Fracture, Fracture Dislocation, Non-Union Fracture
Interventions
Not listed
Lead sponsor
Exactech
Industry
Eligibility
21 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2034
U.S. locations
1
States / cities
New York, New York
Conditions
Infections, Infected Wound, Nonunion of Fracture, Injury Leg, Amputation, Internal Fixation; Complications, Infection or Inflammation, Fracture, Lower Extremity Fracture, Antibiotic Side Effect
Interventions
Standard of Care PO (oral) antibiotics, Standard of Care Intravenous (IV) antibiotics
Drug
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
13
States / cities
Indianapolis, Indiana • Baltimore, Maryland • Minneapolis, Minnesota + 9 more
Conditions
Non-union or Delayed Healing Fractures
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Results available

Distal Targeter vs Free-hand

NCT05613257
Conditions
Femur Fracture, Tibial Fractures, Nonunion of Fracture, Nonunion of Fracture of Tibia, Nonunion of Fracture of Femur (Diagnosis), Tibia Fracture
Interventions
Distal targeting jig, Free-hand/perfect circles technique
Device · Procedure
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting Not applicable Interventional

Lumbar Fusion With Porous Versus Non-Porous Cages

NCT05583864
Conditions
Spinal Fusion, Lumbar Fusion, Arthrodesis, Spondylolisthesis, Pseudarthrosis
Interventions
CONDUIT Porous Titanium Spinal Cage, PROTI 360 Titanium-Coated PEEK Spinal Cage
Device
Lead sponsor
Francis Farhadi
Other
Eligibility
18 Years to 80 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Fracture, Ununited, Pseudarthrosis
Interventions
Fracture surgery, Cultured Bone Marrow Tissue
Procedure · Drug
Lead sponsor
Vericel Corporation
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
4
States / cities
Des Plaines, Illinois • Ann Arbor, Michigan • Royal Oak, Michigan + 1 more