Clinical trials: Osteonecrosis of the Femoral Head
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
Legg-Calve Perthes Disease
Intraarticular Corticosteroid Therapy in Perthes Disease.
Legg-Calve-Perthes disease (LCP) represents the loss of blood flow to the head of the femur, resulting in significant hip pain and potential long term disability.
- Trial name
- NCT01026909
- Testing
- Aristospan 20mg
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Seattle Children's Hospital
Osteonecrosis of the Femoral Head
Study on Autologous Osteoblastic Cells Implantation to Early Stage Osteonecrosis of the Femoral Head
Non-traumatic osteonecrosis is a painful disorder of the hip characterized by a necrosis of the osteomedullary tissue, which leads to subchondral bone collapse and joint destruction.
- Trial name
- NCT01529008
- Testing
- Core decompression/PREOB® implantation
- Volunteers
- 68 people
- Sponsor
- Bone Therapeutics S.A
Primary Osteoarthritis, Post-traumatic Osteoarthritis of Hip Nos
Observational Study Evaluating Outcomes of Hip Arthroplasty Using Tornier Dual Mobility Acetabular Cup
The purpose of this study is to demonstrate the performance and reliability of Tornier "Dual Mobility Cup" used during primary total hip replacement or hip replacement revision surgery at least 24 months post-insertion.
- Conditions
- Primary Osteoarthritis, Post-traumatic Osteoarthritis of Hip Nos, Femur Head Necrosis, Femur Neck Fracture
- Trial name
- NCT02062450
- Testing
- Primary surgery with Dual Mobility Cup, Revision surgery with Dual Mobility Cup
- Volunteers
- 379 people
- Sponsor
- Stryker Trauma and Extremities
Osteoarthritis, Arthritis
Periprosthetic Bone Mineral Density After Total Hip Arthroplasty Performed Through a Minimally Invasive Anterior Approach (AMIS) With Either an AMIStem or a Quadra Femoral Component
This is a monocentric, prospective, randomized clinical survey to verify if the periprosthetic remodelling brought about either the AMIStem or the Quadra femoral component is equivalent.
- Conditions
- Osteoarthritis, Arthritis, Avascular Necrosis, Fracture of the Femoral Neck or Head
- Trial name
- NCT01285843
- Testing
- Anterior Minimally Invasive Approach (AMIS)
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Medacta International SA
Osteoarthritis, Traumatic Arthritis
Actis Total Hip System 2 Year Follow-up
Two-year (2 year) information regarding the performance of the commercially available Actis™ Total Hip System in order to obtain and evaluate the clinical outcomes on a series of cementless primary total hip arthroplasty (THA)…
- Conditions
- Osteoarthritis, Traumatic Arthritis, Rheumatoid Arthritis, Congenital Hip Dysplasia
- Trial name
- Actis14014 (NCT02783274)
- Testing
- Actis Total Hip System
- Where
- 9 sites in United States
- Volunteers
- 266 people, healthy volunteers welcome
- Sponsor
- DePuy Orthopaedics
Avascular Necrosis of Femoral Head
Efficacy of Zoledronic Acid in Preventing Collapse of the Osteonecrotic Femoral Head
The purpose of this study is to test the effect of zoledronic acid over 2 years in preventing early collapse and progression of joint dome depression (≥ 2 mm by X-ray) of the femoral head in patients with large (> 30%: criteria…
- Trial name
- EZAPCOFH (NCT00939900)
- Testing
- zoledronic acid (aclasta)
- Where
- South Korea
- Volunteers
- 110 people
- Sponsor
- Seoul National University Bundang Hospital