Clinical trials: Avascular Necrosis of Bone of Hip
Osteoarthritis, Arthritis
A Multi-centre, Prospective Surveillance to Assess Mid-term Performance of the Mpact Cup
This is a multi-centre, prospective post marketing surveillance study to assess mid-term performance of the Mpact cup in subjects requiring primary total hip arthroplasty.
- Conditions
- Osteoarthritis, Arthritis, Avascular Necrosis, Fracture of the Femoral Neck or Head
- Trial name
- NCT02196818
- Testing
- Mpact Acetabular Shell
- Where
- 4 sites in United States
- Volunteers
- 200 people
- Sponsor
- Medacta International SA
Avascular Necrosis of the Femoral Head
Outcome After Avascular Necrosis of the Femoral Head in Young Patients
1. The course of AVN between Initial diagnosis and total hip replacement (THA) is analysed. The impact of early interventions versus conservative therapy in AVN before THA will be evaluated. 2.
- Trial name
- AVN (NCT03753282)
- Testing
- questionnaires for patient reported outcome, questionnaire for course of the disease
- Sponsor
- University Hospital, Basel, Switzerland
Osteoarthritis of Hip, Congenital Hip Dysplasia
Clinical and Radiographic Outcomes of the Corin Tri-Fit Total Hip Replacement
The study will evaluate the radiographs (x-rays) of 100 patients with a TriFIT total hip at 2 weeks, 3 months, 6 months, 12 months, and yearly following surgery to see if there has been any movement or wear in the hip stem over…
- Conditions
- Osteoarthritis of Hip, Congenital Hip Dysplasia, Avascular Necrosis
- Trial name
- NCT02162186
- Where
- Canada
- Volunteers
- 37 people
- Sponsor
- Corin
Developmental Dysplasia of the Hip
Selective Ultrasound Screening for DDH 1991-2006
Early treatment is considered essential for developmental dysplasia of the hip (DDH), but the choice of screening strategy is debated. The investigators evaluated the effect of a selective ultrasound (US) screening programme.
- Trial name
- NCT01866527
- Where
- Norway
- Volunteers
- 81,564 people, healthy volunteers welcome
- Sponsor
- University of Bergen
Osteoarthritis, Avascular Necrosis
A Clinical Investigation of ArComXL® Polyethylene in Total Hip Replacement
The purpose of this data collection is to determine long term survival rate of ArComXL® highly cross-linked polyethylene
- Conditions
- Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis
- Trial name
- NCT00698152
- Where
- 5 sites in United States
- Volunteers
- 149 people
- Sponsor
- Zimmer Biomet
Osteoarthritis, Arthritis
AMIStem Primary Hip System Prospective Post-marketing Multi-centre Surveillance Study
This is a multicentre post-marketing prospective study to evaluate performance and clinical outcomes of AMIIStem primary hip system.
- Conditions
- Osteoarthritis, Arthritis, Avascular Necrosis, Fracture of the Femoral Neck or Head
- Trial name
- NCT01107340
- Testing
- AMIStem Hip System
- Where
- 2 sites in Switzerland, United Kingdom
- Volunteers
- 500 people
- Sponsor
- Medacta International SA
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
Osteoarthritis, Hip, Femoroacetabular Impingement
Early Feasibility Study of Cartilage Defect Repair
Any patient aged 14 or older up to 64 years of age with hip disease, resulting in loss of articular cartilage integrity on the femoral head (e.g., femoroacetabular impingement or other structural deformity), has failed…
- Conditions
- Osteoarthritis, Hip, Femoroacetabular Impingement, Osteonecrosis, Legg-Calvé-Perthes Disease
- Trial name
- NCT06823089
- Testing
- ReNew Hip Implant
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Cytex Therapeutics, Inc.
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
Developmental Dysplasia of the Hip (DDH)
Early Outcomes of Arthroscopic Versus Open Reduction for Developmental Dysplasia of the Hip in Children
This study was designed to determine whether arthroscopic-assisted reduction offers better early surgical outcomes than open reduction for treating developmental dysplasia of the hip in children.
- Trial name
- NCT06747767
- Testing
- Arthroscopy, Open reduction
- Where
- Iraq
- Volunteers
- 43 people
- Sponsor
- Hawler Medical University
Osteoarthritis, Rheumatoid Arthritis
Clinical Study Evaluating an Acetabular Cup System After Total Hip Replacement
This study is a clinical evaluation of survivorship of an acetabular cup system after total hip replacement using patient examinations and questionnaires.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Arthritis, Avascular Necrosis
- Trial name
- NCT00306930
- Testing
- Acetabular cup
- Where
- United States
- Volunteers
- 1,593 people
- Sponsor
- DePuy Orthopaedics
Bone Avascular Necrosis, Sickle Cell Anemia
Decompression Coring Versus Conservative Therapy in Patients With Avascular Necrosis of the Hip Related to Sickle Cell Disease
OBJECTIVES: I. Phase II trial to determine surgical morbidity of decompression coring, including any adverse events in the perioperative period and the rate of secondary medical or surgical interventions. II.
- Trial name
- NCT00006130
- Testing
- Core decompression
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- UCSF Benioff Children's Hospital Oakland
Osteoarthritis, Rheumatoid Arthritis
Clinical Study Comparing Two Implant Surface Finishes in Patients Undergoing Cementless Total Hip Replacement
Prospective, randomized study of Summit Porocoat versus Summit DuoFix HA in total hip arthroplasty
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Post-traumatic Arthritis, Avascular Necrosis
- Trial name
- SPD (NCT00306917)
- Testing
- non-coated femoral hip stem, coated femoral hip stem
- Where
- United States
- Volunteers
- 245 people
- Sponsor
- DePuy Orthopaedics