Clinical trials: Necrosis, Avascular, of Bone
Degenerative Joint Disease, Osteoarthritis, Hip
Safety and Effectiveness of the HIT Reverse HRS
The purpose of this study is to determine if the use of the HIT Reverse Hip Replacement System is safe and effective in patients undergoing total hip replacement.
- Conditions
- Degenerative Joint Disease, Osteoarthritis, Hip, Avascular Necrosis of Hip, Traumatic Arthropathy-Hip
- Trial name
- NCT05357378
- Testing
- Hip Innovation Technology Reverse Hip Replacement System, Already-marketed semi-constrained uncemented hip systems using a metal-on-XLPE or ceramic-on-XLPE bearing combination.
- Where
- 6 sites in United States
- Volunteers
- 288 people
- Sponsor
- Hip Innovation Technology
Hip Osteoarthritis
OXINIUM◊ DH Total Hip Arthroplasty Pivotal Study
The purpose of this study is to monitor safety of the participants implanted with the OXINIUM◊ DH Hip System up to 10-years post-implantation
- Trial name
- NCT02353377
- Testing
- OXINIUM DH Hip System, BIOLOX◊
- Volunteers
- 413 people
- Sponsor
- Smith & Nephew, Inc.
Osteoarthritis, Post-traumatic Arthritis
A Randomised Single Centre Study to Compare the Long-term Performance of 4 Designs of the DePuy Ultima LX Stem in Primary Total Hip Replacement
The purpose of this study is to compare the performance of 4 designs of the DePuy Ultima LX hip stem in the treatment of patients with hip joint disease requiring a total hip replacement.
- Conditions
- Osteoarthritis, Post-traumatic Arthritis, Collagen Disorder, Avascular Necrosis
- Trial name
- NCT00208351
- Testing
- Ultima LX Collared Stem - Non-Polished/Blasted Finished, Ultima LX Collared Stem - Polished Finished, Ultima LX Collarless Stem - Non-Polished/Blasted Finished
- Where
- United Kingdom
- Volunteers
- 164 people
- Sponsor
- DePuy International
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
Osteoarthritis, Avascular Necrosis
Evaluate E1 Wear, Clinical Performance of E1 Liner in THA in Korean Patient Population
Evaluate E1 wear, Clinical Performance of E1 liner in THA in Korean Patient Population
- Conditions
- Osteoarthritis, Avascular Necrosis, Traumatic Arthritis, Rheumatoid Arthritis
- Trial name
- E1Hip (NCT02087449)
- Testing
- E1-Hip Bearing
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Zimmer Biomet
Avascular Necrosis, Revision Surgery
Anatomical Shoulder Domelock System Study
The objectives of this study are to confirm safety and performance of the Anatomical Shoulder Domelock System when used in hemi or total shoulder arthroplasty by analysis of standard scoring systems, radiographs and adverse event…
- Conditions
- Avascular Necrosis, Revision Surgery, Conditions Consequent to Earlier Operations, Arthritis, Rheumatoid
- Trial name
- NCT03312465
- Testing
- AS Domelock System
- Where
- 6 sites in Belgium, Germany and 2 more
- Volunteers
- 73 people
- Sponsor
- Zimmer Biomet
Avascular Necrosis of Bone
Talar Avascular Necrosis: Surgical Angiogenesis vs. Core Decompression
The purpose of this study is to determine if surgical angiogenesis performed in talar avascular necrosis by free microvascular bone grafts from the medial femoral condyle is a superior technique compared to core decompression and…
- Trial name
- TalarAVN (NCT02289976)
- Testing
- core decompression
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- BG Trauma Center Ludwigshafen
Osteoarthritis, Rheumatoid Arthritis
A Clinical Investigation of the Copeland™ Humeral Resurfacing Head
The purpose of this study is to perform a five-year, prospective evaluation of the Copeland™ Humeral Resurfacing Head Prosthesis for outcome and durability.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Avascular Necrosis, Humeral Fractures
- Trial name
- NCT00698750
- Volunteers
- 34 people
- Sponsor
- Biomet Orthopedics, LLC
Osteoarthritis, Rheumatoid Arthritis
Outcomes Study of the Trabecular Metal (TM) Reverse Shoulder System
The objectives of this study are to obtain survival and outcome data on the Trabecular Metal Reverse Shoulder System when used in primary or revision reverse total shoulder arthroplasty.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Post-traumatic Arthritis, Ununited Humeral Head Fracture
- Trial name
- NCT01480440
- Testing
- Trabecular Metal Reverse Shoulder System
- Where
- 5 sites in United States, United Kingdom
- Volunteers
- 200 people
- Sponsor
- Zimmer Biomet
Osteoarthritis, Avascular Necrosis
Metal Ions in Ceramic on Metal Total Hip Arthroplasty
The investigators aim to measure the blood levels of certain metals in a group of patients all of whom have had a ceramic on metal total hip replacement.
- Conditions
- Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis, Developmental Dysplasia of the Hip
- Trial name
- COM (NCT01437124)
- Where
- United Kingdom
- Volunteers
- 83 people
- Sponsor
- Hussain Kazi
Osteolysis, Arthroplasty Complications
Plasmafit® Revision Structan® Hip Endoprosthesis Cup
The aim of this observational study is to collect clinical and radiological results of the new Plasmafit® Revision Structan® Hip Endoprosthesis Cup in a standard patient population and when used in routine clinical practice.
- Conditions
- Osteolysis, Arthroplasty Complications, Instability of Prosthetic Joint, Degenerative Osteoarthritis
- Trial name
- NCT04255966
- Testing
- Plasmafit® Revision Structan®
- Where
- 4 sites in Germany
- Volunteers
- 60 people
- Sponsor
- Aesculap AG
Osteoarthritis, Avascular Necrosis
Metal on Metal Versus Metal on Highly Crossed Linked Polyethylene Sytem
This trial will evaluate the 36mm or greater metal head on metal hip system and compare it to the 32mm or 28mm metal head on polyethylene (liner) hip system in patients receiving a primary cementless total hip replacement.
- Conditions
- Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis, Congenital Dysplasia of the Hip
- Trial name
- MOM (NCT01422564)
- Testing
- Metal on Metal Hip System, Highly Cross Linked Polyethylene cup System
- Volunteers
- 41 people
- Sponsor
- Nova Scotia Health Authority
Osteoarthritis, Rheumatoid Arthritis
Randomized Fixed Bearing vs Mobile Bearing Cruciate Substituting TKA
The study will evaluate the clinical performance of the rotating platform and fixed bearing implants through patient questionnaires, outcomes scoring and radiographic assessment.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Other Inflammatory Arthritis, Post-Traumatic Arthritis
- Trial name
- NCT00289107
- Testing
- Total Knee Arthroplasty, Total knee replacement
- Where
- 3 sites in United States
- Volunteers
- 149 people
- Sponsor
- DePuy Orthopaedics
Osteoarthritis of the Shoulder
TITAN™ Reverse Shoulder System
The Integra® TITAN™ Reverse Shoulder System (TRS) is a semi-constrained total shoulder construct. When used under the conditions and purposes intended the TRS will relieve pain and restore some functional joint motion to the…
- Trial name
- NCT02204228
- Testing
- TITAN™ Reverse Shoulder System (TRS)
- Where
- 10 sites in United States, France and 2 more
- Volunteers
- 151 people
- Sponsor
- Smith & Nephew, Inc.
Arthritis, Avascular Necrosis
A Prospective Clinical Study On A Total Hip Resurfacing System
This prospective clinical study is to demonstrate the efficacy and safety of ReCap Total Hip Resurfacing System.
- Trial name
- NCT00603395
- Testing
- ReCap Total Hip Resurfacing System
- Where
- Netherlands
- Volunteers
- 298 people
- Sponsor
- St. Anna Ziekenhuis, Geldrop, Netherlands
Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis, Post-traumatic Arthritis
Prospective Study Measuring Clinical Outcomes of Knee Arthroplasty Using the VERASENSE™ Knee System
The primary objectives of this evaluation are: 1) To attempt to refine the current clinical understanding of "balance" 2) To determine if patients with quantifiably balanced knee joints exhibit improved clinical outcomes versus…
- Trial name
- NCT01469299
- Where
- 8 sites in United States
- Volunteers
- 285 people
- Sponsor
- Orthosensor, Inc.
Arthritis, Traumatic Arthritis
The Medacta International GMK Sphere Cementless Post-Marketing Surveillance Study
This is a Post-Marketing Surveillance study of GMK Sphere cementless knee prosthesis.
- Conditions
- Arthritis, Traumatic Arthritis, Rheumatoid Arthritis, Poly-arthritis
- Trial name
- NCT05003414
- Testing
- GMK Sphere cementless Knee Replacement
- Where
- 5 sites in France, Switzerland
- Volunteers
- 200 people
- Sponsor
- Medacta International SA
Osteoarthritis, Avascular Necrosis
Persona Partial Knee Clinical Outcomes Study
The primary objective of this study is to obtain implant survivorship and clinical outcomes data for the commercially available Persona Partial Knee System.
- Conditions
- Osteoarthritis, Avascular Necrosis, Traumatic Arthritis, Conditional Tibial Condyle or Plateau Fractures
- Trial name
- NCT03034811
- Testing
- Persona Partial Knee system
- Where
- 24 sites in United States, Austria and 8 more
- Volunteers
- 757 people
- Sponsor
- Zimmer Biomet
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.
Osteoarthritis, Avascular Necrosis
A Clinical Investigation of the Oxford® Meniscal Unicompartmental Knee System
The purpose of this study is to collect information on complications and survivorship of patients implanted with the Oxford™ Meniscal Unicompartmental Knee System at multiple sites in the United States.
- Trial name
- NCT00578994
- Testing
- Oxford® Meniscal Unicompartmental Knee System
- Where
- 6 sites in United States
- Volunteers
- 388 people
- Sponsor
- Biomet Orthopedics, LLC