Clinical trials: Nonunion of Fracture
Clavicle Fracture, Non Union/Malunion
Plating Clavicle Fractures
The anterior-inferior clavicle plate position will have a lower rate of soft tissue irritation that limits activity and/or requires hardware removal compared to superior plate position.
- Trial name
- NCT00871468
- Testing
- superior plate, anterior-inferior plate
- Where
- 2 sites in United States
- Volunteers
- 90 people
- Sponsor
- United States Army Institute of Surgical Research
Fractures, Bone, Nonunion of Fracture
Safety, Efficacy, & Use of ViviGen Cellular Bone Matrix Allograft in Orthopaedic Fracture Care
Prospective registry and retrospective data collection study to assess the efficacy and safety of Vivigen Cellular Bone Matrix (Vivigen) in orthopaedic trauma patients who require bone grafting in the acute, delayed, non-union…
- Conditions
- Fractures, Bone, Nonunion of Fracture, Fractures, Open, Fractures, Ununited
- Trial name
- NCT04299022
- Testing
- Vivigen Cellular Bone Matrix
- Where
- 4 sites in United States
- Volunteers
- 250 people
- Sponsor
- LifeNet Health
Fracture Non Union
Results of the Staged Surgical Approach for Management of Infected Un-united Femoral Shaft Fractures in Adults
Assessment of the efficacy of the multistage technique in the eradication of infection and achieving the union of traumatic infected femoral un-united shaft fractures in adult patients for one year follow up.
- Trial name
- NCT04681846
- Testing
- Staged approach using antibiotic-cement impregnated PMMA spacer
- Volunteers
- 40 people
- Sponsor
- Assiut University
Rheumatoid Arthritis, Osteoarthritis
Multi-Centre Study to Assess the Long-term Performance of the DePuy ASR™ System in Resurfacing and Primary Total Hip Replacement
The purpose of this study is to monitor the performance of a large metal-on-metal bearing from the DePuy ASR™ System in the treatment of patients with hip joint disease requiring hip resurfacing surgery or a total hip…
- Conditions
- Rheumatoid Arthritis, Osteoarthritis, Post-traumatic Arthritis, Collagen Disorders
- Trial name
- NCT00872547
- Testing
- DePuy ASR™ Hip System, DePuy ASR™ XL Head / ASR™ Acetabular Cup System
- Where
- 8 sites in Austria, Czechia and 6 more
- Volunteers
- 329 people
- Sponsor
- DePuy International
Tibial Delayed Healing
Tibial Delayed Healing Pivotal Clinical Trial
Evaluate the INFUSE/MASTERGRAFT™ Delayed Healing Device as an alternative/replacement to autograft in the treatment of tibial delayed healing.
- Trial name
- NCT01016067
- Testing
- INFUSE/MASTERGRAFT, Autograft bone
- Where
- 16 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Medtronic Spinal and Biologics
Rheumatoid Arthritis, Osteoarthritis
G7 BiSpherical Acetabular Shell PMCF Study
The primary objective of this study is to obtain implant survivorship and clinical outcomes data for the commercially available G7 BiSpherical Acetabular Shell.
- Conditions
- Rheumatoid Arthritis, Osteoarthritis, Noninflammatory Degenerative Joint Disease, Avascular Necrosis
- Trial name
- NCT03266874
- Where
- 5 sites in France, Germany and 2 more
- Volunteers
- 160 people
- Sponsor
- Zimmer Biomet
Union, Scaphoid
Union Rate of Scaphoid Non-Union Fracture in Adults by Herbert Screw Versus Volar Buttress Plate
This study aimed to evaluate the short-term results of treating non-united scaphoid waist fractures with a humpback deformity by graft and internal fixation using a volar buttress plate versus the use of a Herbert screw.
- Conditions
- Union, Scaphoid, Non-Union Fracture, Herbert Screw
- Trial name
- NCT07039695
- Testing
- Volar buttress plate, Herbert screw
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Helwan University
Rib Fractures, Nonunion of Fracture
Impact of Time Interval Between Trauma and Operation on Clinical Outcome in Patients With Delayed Rib Fixation (Nonunion)
The goal of this monocentric observational study is to evaluate the outcomes of patients who underwent a delayed surgical stabilization of rib fractures/surgical stabilization of rib fracture nonunion (SSRFN) based on the timing…
- Trial name
- NCT06788067
- Where
- Switzerland
- Volunteers
- 41 people
- Sponsor
- University Hospital, Basel, Switzerland
Hypovitaminosis D
The Effect of Hypovitaminosis D and Vitamin D Supplementation on Fracture Nonunion Rates
The purpose of the study is to determine whether vitamin D supplementation in patients with hypovitaminosis D can decrease nonunion (failure to heal) incidence in patients with fractures of the humerus, femur, or tibia.
- Trial name
- VitD (NCT01691833)
- Testing
- Vitamin D
- Where
- United States
- Volunteers
- 113 people
- Sponsor
- Wake Forest University Health Sciences
Fractures, Bone, Fractures, Closed
Post Market Evaluation of Clinical Safety and Performance of the Fitbone Transport and Lengthening System
This is an open-label, prospective, observational, post-market, uncontrolled, multi-center study intended to evaluate the safety and clinical performance of the FITBONE Transport and Lengthening Nail when used according to the…
- Conditions
- Fractures, Bone, Fractures, Closed, Fractures, Open, Fracture of Femur
- Trial name
- NCT06400732
- Testing
- Fitbone Transport and Lengthening System
- Where
- 9 sites in United States
- Volunteers
- 1 people
- Sponsor
- Orthofix Inc.
Fracture Non Union, Fracture Healing
Prospective Validation Study of the CD8+TEMRA Cells As a Prognostic Biomarker of Healing Outcome After Fracture
In approx. 10-15% of all fracture patients, there is a prolonged healing time or even a complete absence of fracture healing (non-union).
- Conditions
- Fracture Non Union, Fracture Healing, Long Bone Delayed-Union Fracture, Humerus Shaft Fracture
- Trial name
- BioBone (NCT06658379)
- Testing
- CD8+TEMRA
- Where
- 7 sites in Germany
- Volunteers
- 640 people
- Sponsor
- Charite University, Berlin, Germany
Infection, Wound Healing Problem
Fluid Lavage of Open Wounds (FLOW): Pilot Trial
The purpose of this trial is to investigate whether irrigation solution (soap vs. saline solution), or irrigation pressure (high vs. low) will decrease the rate of infection among patients with open fracture wounds.
- Conditions
- Infection, Wound Healing Problem, Nonunion
- Trial name
- FLOW (NCT01069315)
- Testing
- Type of fluid lavage solution, Type of fluid lavage pressure
- Where
- 9 sites in United States, Canada and 1 more
- Volunteers
- 111 people
- Sponsor
- McMaster University
Rib Fracture
Evaluation of Surgical Treatment on Pain and Disability for Chronic, Non-healing Rib Fracture
Individuals with non-healing rib fractures may experience significant pain and disability. This is called rib fracture non-union, an unusual problem and one that most physicians have little experience with.
- Trial name
- NCT00774618
- Testing
- Resection with or without plate fixation
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Oregon Health and Science University
Nonunion of Fracture
Evaluation the Treatment of Nonunion of Long Bone Fracture of Lower Extremities (Femur and Tibia) Using Mononuclear Stem Cells From the Iliac Wing Within a 3-D Tissue Engineered Scaffold
Because the rate of non union of long bone in lower extremities specially in tibia in this two last decade due to malnutrition and smoking and other risk factors was increased, so many patient in our country suffer from non…
- Trial name
- NCT01958502
- Testing
- surgical treatment of non union with mesenchymal stem cells with BMP2 within a 3-D tissue engineered scaffold
- Where
- Iran
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Emdadi Kamyab Hospital
Nonunion Fractures
Treatment of Non Union of Long Bone Fractures by Autologous Mesenchymal Stem Cell
Treatment of nonunion, delayed union and malunion fractures of long bones remains problematic. The definition of nonunion is a failure of the fracture to heal in six months in a patient in whom progressive repair had not been…
- Trial name
- NCT01206179
- Testing
- cell injection
- Where
- Iran
- Volunteers
- 6 people
- Sponsor
- Royan Institute
Fracture, Ununited, Pseudarthrosis
Feasibility Study of Aastrom Tissue Repair Cells to Treat Non-Union Fractures.
The purpose of this multi-center study is to obtain clinical data to substantiate that Aastrom TRC autologous bone marrow cells will regenerate bone in patients with established (appendicular skeletal) non union fractures, when…
- Trial name
- NCT00424567
- Testing
- Fracture surgery, Cultured Bone Marrow Tissue
- Where
- 4 sites in United States
- Volunteers
- 36 people
- Sponsor
- Vericel Corporation
Nonunion of Fracture
Adipose Tissue Derived Stromal Vascular Fraction (SVF) Application in Treatment of Long Bones Nonunion
Nonunion is a major complication of fractures.Per cutaneous bone marrow concentrate (BMC) application around fracture ends is being utilized with great success .
- Trial name
- NCT04340284
- Testing
- autologous adipose tissue derived stromal vascular fraction (SVF)
- Where
- India
- Volunteers
- 11 people
- Sponsor
- Dr. Himanshu Bansal Foundation
Osteoarthritis, Post-traumatic Arthritis
A Randomised Single Centre Study to Compare the Long-term Wear Characteristics of Marathon™ and Enduron™ Polyethylene Cup Liners in Primary Total Hip Replacement
The purpose of this study is to compare the performance and compare the wear characteristics of two polyethylene cup liners, Marathon™ and Enduron™, in the treatment of patients with hip joint disease requiring a total hip…
- Conditions
- Osteoarthritis, Post-traumatic Arthritis, Collagen Disorders, Avascular Necrosis
- Trial name
- NCT00208442
- Testing
- Marathon™, Enduron
- Where
- New Zealand
- Volunteers
- 122 people
- Sponsor
- DePuy International
Rheumatoid Arthritis, Osteoarthritis
A Single Centre Study to Assess the Long-term Performance of the DePuy ASR™ System in Primary Hip Resurfacing Surgery
The purpose of this study is to monitor the performance and determine the metal ion release of the DePuy ASR™ System in the treatment of patients with hip joint disease requiring hip resurfacing surgery.
- Conditions
- Rheumatoid Arthritis, Osteoarthritis, Post-traumatic Arthritis, Collagen Disorders
- Trial name
- NCT00872794
- Testing
- DePuy ASR™ Hip System
- Where
- South Africa
- Volunteers
- 50 people
- Sponsor
- DePuy International
Nonunion Fracture, Delayed Bone Healing
Using the Boneflo System During Orthopedic and Trauma Surgery: A Prospective Multicenter Study
Critical bone defects, non-unions, and delayed bone healing remain major challenges in orthopedic and trauma surgery and often require bone grafting.
- Conditions
- Nonunion Fracture, Delayed Bone Healing, Critical Bone Defects
- Trial name
- BoneFlo (NCT07562165)
- Testing
- Intraoperative bioactivation of bone substitute materials using the Boneflo® Tissue Collector System.
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- Universität Duisburg-Essen