Clinical trials: Osteonecrosis
Osteoarthritis, Avascular Necrosis of Bone of Hip
Vivacit-E Post-market Follow-up Study
The objectives of this study are to obtain clinical performance (outcomes) data and survivorship for commercially available Vivacit-E (HXPE) liners.
- Conditions
- Osteoarthritis, Avascular Necrosis of Bone of Hip, Post-traumatic; Arthrosis, Congenital Hip Dysplasia
- Trial name
- NCT03226808
- Testing
- Vivacit-E Liner
- Where
- 5 sites in United States
- Volunteers
- 245 people
- Sponsor
- Zimmer Biomet
Bone Diseases, Metastases
Genetic Risk of Osteonecrosis of the Jaw (ONJ) in Patients With Metastatic Cancer
This study seeks to identify risk factors associated with the development of a jaw condition seen in patients with cancer treated with certain medications.
- Conditions
- Bone Diseases, Metastases, Osteonecrosis, Bisphosphonate-Associated Osteonecrosis of the Jaw
- Trial name
- NCT01325142
- Where
- United States
- Volunteers
- 271 people
- Sponsor
- University of Michigan
Osteonecrosis, Osteo Arthritis Knee
MOTO Post-marketing Surveillance Study
The prospective, multicentric, observational study has the aims to monitor the performance of the MOTO medial unicompartmental knee system in the treatment of patients with knee disease requiring a UKA.
- Trial name
- NCT04072055
- Testing
- MOTO Medial
- Where
- 2 sites in Belgium
- Volunteers
- 150 people
- Sponsor
- Medacta International SA
Joint Diseases
Post Market Clinical Follow-Up Study for PROFEMUR® Preserve Classic Femoral Stem
Sponsor is conducting this post market clinical study to evaluate the safety and effectiveness of its PROFEMUR® Preserve Classic Femoral Stem.
- Trial name
- NCT04147559
- Testing
- Total Hip Arthroplasty Implant
- Where
- 2 sites in United States
- Volunteers
- 150 people
- Sponsor
- MicroPort Orthopedics Inc.
Hip Arthrosis, Femur Head Necrosis
Difference in Return to Sports Activity After Hip Arthroplasty by THR or Resurfacing
This study aims to evaluate the return to activity in younger patients under 50 years old after undergoing either total hip replacement (THR) or hip resurfacing, as performed in everyday practice.
- Trial name
- PTH-50 (NCT06410079)
- Testing
- total hip replacement
- Where
- France
- Volunteers
- 500 people
- Sponsor
- Société Française de chirurgie de la Hanche et du Genou
Arthritis, Degenerative, Arthritis, Rheumatoid
Excia T Cementless EBRA Study
In this Post Market Clinical Follow-up Study (PMCF Study), the short-term clinical and radiological results of the cementless Excia T® prosthesis in routine clinical use shall be assessed and the migration taking place in the…
- Conditions
- Arthritis, Degenerative, Arthritis, Rheumatoid, Hip Fractures, Femur Head Necrosis
- Trial name
- NCT02799654
- Where
- Germany
- Sponsor
- Aesculap AG
Non-inflammatory Degenerative Joint Disease
Journey™ UNI Post Market Clinical Follow-Up
This is a retrospective/prospective, open-label single cohort, multicenter study to collect relevant clinical data from 147 subjects with unicompartmental degeneration of the knee in whom the Journey UNI UKS was previously…
- Trial name
- Journey UNI (NCT03442231)
- Testing
- Journey UNI Unicompartmental Knee System
- Where
- 4 sites in United States, Canada
- Volunteers
- 147 people
- Sponsor
- Smith & Nephew, Inc.
Avascular Necrosis of Femoral Head, Degenerative Arthritis of Hip
Rotational Thromboelastography Study in Tranexamic Acid and Colloid Infusion
Colloid solution is generally used to maintain intravascular volume. It is reported to impair blood coagulation in vivo and in vitro more than crystalloid does by prolonging coagulation time and decreasing clot strength.
- Trial name
- NCT02146456
- Testing
- Tranexamic Acid
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Seoul National University Bundang Hospital
Developmental Dysplasia of the Hip
Intraoperative Contrast-Enhanced Ultrasound Evaluation of Blood Flow at the Time of Surgical Hip Reduction for DDH
This study evaluates the feasibility and utility of contrast-enhanced ultrasound to provide real-time assessment of blood flow to the femoral head in infants undergoing surgical reduction for developmental dysplasia of the hip.
- Trial name
- NCT03107520
- Testing
- Intraoperative contrast-enhanced ultrasound (CEUS), Lumason
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- Children's Hospital of Philadelphia
Degenerative Hip Joint Disease, Rheumatoid Arthritis (RA)
Study to Evaluate the Safety and Efficacy of OR3O™ Dual Mobility System vs. Conventional Single Bearing Design Total Hip System
The purpose of this study is to compare OR3O™ Dual Mobility System to a conventional, single-bearing design Total Hip System in subjects who undergo Primary THA.
- Conditions
- Degenerative Hip Joint Disease, Rheumatoid Arthritis (RA), Femoral Neck Fractures, Avascular Necrosis of Femoral Head
- Trial name
- OR3O (NCT04941729)
- Testing
- OR3O™ - Dual Mobility System, Conventional
- Where
- 4 sites in China
- Volunteers
- 24 people
- Sponsor
- Smith & Nephew Medical (Shanghai) Ltd
Hip Dislocation, Femur Head Necrosis
Investigation of the Femoral Shortening Osteotomy in the Developmental Dislocation of the Hip (FSODDH)
Although older children and high dislocations may be more likely to require a femoral shortening osteotomy, the ultimate decision about whether or not to shorten a given femur should depend on the ease of femoral head reduction…
- Trial name
- FSODDH (NCT02633904)
- Testing
- Osteotomy, Non-osteotomy
- Volunteers
- 200 people
- Sponsor
- He Jin Peng
Avascular Necrosis, Post-traumatic; Arthrosis
iAssist vs. Conventional Instrumentation in Total Knee Arthroplasty
The purpose of this prospective study is to evaluate Zimmer® iASSIST™ with respect to radiographic, clinical and economic outcomes and compared to conventional instrumentation in primary total knee arthroplasty (NexGen or Persona…
- Conditions
- Avascular Necrosis, Post-traumatic; Arthrosis, Knee Osteoarthritis
- Trial name
- NCT03111407
- Testing
- total knee arthroplasty
- Where
- 3 sites in Spain, Switzerland
- Volunteers
- 72 people
- Sponsor
- Zimmer, GmbH
Non-inflammatory Joint Disease, Osteoarthritis
Post-approval Study of the DURALOC® Option Ceramic-on-Ceramic Hip Prosthesis System
This study is being conducted to gather medium and long-term information regarding the performance and safety of the commercially available DURALOC® Option Ceramic-on-Ceramic Hip Prosthesis System.
- Conditions
- Non-inflammatory Joint Disease, Osteoarthritis, Avascular Necrosis, Congenital Hip Dysplasia
- Trial name
- NCT00546598
- Testing
- Total hip replacement/arthroplasty
- Where
- 6 sites in United States
- Volunteers
- 106 people
- Sponsor
- DePuy Orthopaedics
Degenerative Hip Joint Disease, Post-traumatic Osteoarthritis
Safety and Performance Assessment of the SYMBOL Range of Medical Devices in Patients Underlying Total Hip Arthroplasty
The purpose of this post-market clinical follow up study is to assess the safety and effectiveness of the SYMBOL range of medical devices.
- Conditions
- Degenerative Hip Joint Disease, Post-traumatic Osteoarthritis, Hip Arthritis, Femoral Neck Fractures
- Trial name
- NCT05227924
- Testing
- Total hip arthroplasty (primary or revision)
- Where
- 9 sites in France
- Volunteers
- 747 people
- Sponsor
- Dedienne Sante S.A.S.
Avascular Necrosis of the Femoral Head, Coronary Artery Disease (CAD)
Desflurane Potentially Induces Postoperative Cognitive Dysfunction in Elderly Patients Undergoing Perioperative Procedures by Modulating Cdc42 and Clock Proteins
This clinical trial investigates whether desflurane induces postoperative cognitive dysfunction (POCD) in elderly patients undergoing perioperative procedures by modulating Cdc42 and Clock proteins.
- Conditions
- Avascular Necrosis of the Femoral Head, Coronary Artery Disease (CAD), Benign Prostatic Hyperplasia (BPH), Cholecystitis
- Trial name
- NCT06772558
- Testing
- Desflurane Inhalation, mechanical ventilation (MV)
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Xiaguang Duan
Non-Traumatic Osteonecrosis
Alendronate in the Prevention of Collapse of Femoral Head in Non-Traumatic Osteonecrosis
To determine the cumulative incidence of total hip replacement, time to event after treatment with Fosamax or placebo during the study peroid
- Trial name
- NCT00265252
- Testing
- Alendronate
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Primary Osteoarthritis, Secondary Osteoarthritis
Clinical and Radiological Outcomes of Medacta Shoulder System
This is a post-marketing surveillance on Medacta Shoulder System
- Conditions
- Primary Osteoarthritis, Secondary Osteoarthritis, Rotator Cuff Tear Arthropathy, Rheumatoid Arthritis Shoulder
- Trial name
- NCT03547947
- Testing
- Medacta Shoulder System
- Where
- 6 sites in France, Germany and 1 more
- Volunteers
- 200 people
- Sponsor
- Medacta International SA
Osteomyelitis of Jaw
Management of Medication Related Osteonecrosis of the Jaws With Double Periosteal Flap Closure
20 patients with MRONJ underwent surgical debridement using piezosurgery then closure using double periosteal flap
- Trial name
- NCT07177378
- Testing
- management of medication related osteonecrosis of the jaw
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Tanta University