Clinical trials: Prosthesis
Urinary Retention, Neurogenic Bladder
Connected Catheter- Safety and Effectiveness Study
The Connected Catheter is a fully internal, urethral indwelling urinary prosthesis designed for improved bladder management in males with urinary retention disorders requiring catheterization.
- Conditions
- Urinary Retention, Neurogenic Bladder, Urologic Diseases
- Trial name
- NCT03843073
- Testing
- Connected Urinary Catheter
- Where
- 9 sites in United States
- Volunteers
- 9 people
- Sponsor
- Spinal Singularity
Transfemoral Amputees
Comparison of Transfemoral Amputees in Different Prosthesis Use Periods
Nowadays, the use of prostheses is recognised as a critical rehabilitation tool for individuals who have experienced limb loss as a result of amputation in order to improve their quality of life and help them return to their…
- Trial name
- NCT06773559
- Testing
- plantar pressure, gait and static balance analysis, trunk posture analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Lokman Hekim University
Amputation, Prosthesis User
Sagittal Knee Kinematics of Transtibial Amputee with Running Blade
Introduction: People with transtibial amputation often suffer musculoskeletal deformities in the form of knee osteoarthritis or osteophytosis due to asymmetric movement patterns and often complain of associated symptoms.
- Trial name
- NCT06586762
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people
- Sponsor
- Baskent University
Arthroplasty Replacement Knee, Knee Prosthesis
In Vivo Determination of 3D Patellofemoral Mechanics
This study will analyze the tibio-femoral and patellofemoral (motion) and mechanics (forces) of participants having a normal knee or a total knee arthroplasty (TKA) using one or two different (TKA) devices Low Contract Stress…
- Trial name
- Patella (NCT01290627)
- Testing
- Subjects implanted with DePuy LCS PS RP TKA, Subjects implanted with DePuy Sigma PS RP TKA
- Where
- 4 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Tennessee, Knoxville
Implant Infection
Maintenance Protocol for Implant Supported Hybrid Prosthesis.
The study we intend to carry out aims to analyze the clinical and microbiological effects of a new maintenance protocol for implant-supported hybrid prostheses.
- Trial name
- NCT05482490
- Testing
- Maintenance protocol for the hygiene of implant supported prosthesis
- Where
- Italy
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of Cagliari
Arthropathy of Shoulder Region, Grossly Deficient Rotator Cuff
Comprehensive Reverse Shoulder Data Collection
This study is a multicenter, prospective, non-randomized, non-controlled clinical outcome study. The primary objective of this study is to evaluate improvement of pain score at one year for the Biomet Comprehensive Reverse…
- Conditions
- Arthropathy of Shoulder Region, Grossly Deficient Rotator Cuff, Osteoarthritis of the Shoulder, Rheumatoid Arthritis Without Humeral Metaphyseal Defects
- Trial name
- NCT03404778
- Testing
- Biomet Comprehensive Reverse Shoulder
- Where
- 4 sites in United States
- Volunteers
- 175 people
- Sponsor
- Zimmer Biomet
Arthritis Shoulder
Anatomic TSA vs RTSA for Glenohumeral Arthritis
There are no published prospective studies that compared 2-year functional outcomes of RTSA and anatomic TSA for the treatment of primary glenohumeral osteoarthritis with intact rotator cuffs and no excessive glenoid…
- Trial name
- NCT04629391
- Testing
- Total shoulder arthroplasty
- Where
- Switzerland
- Volunteers
- 296 people
- Sponsor
- La Tour Hospital
Reverse Shoulder Prothesis, Healing of the Subscapularis
Study of the Functional Result of the Reinsertion of the Subscapular in Reverse Shoulder Prostheses According to the Healing of the Subscapular
This study is based on the hypothesis that the functional result is better if the subscapularis is reinserted and healed. The originality of the study therefore consists in systematically monitoring the healing of this tendon…
- Trial name
- CICASCAP (NCT05101525)
- Testing
- Ultrasound
- Where
- France
- Volunteers
- 170 people
- Sponsor
- GCS Ramsay Santé pour l'Enseignement et la Recherche
Hip or Knee Replacement
Interest of High-dose Gentamicin Cement Associated With Clindamycin in Changes of Hip and Knee Prostheses
A hip or knee prosthesis can be cemented or not. The team of orthopedic surgeons from the CCOM (Centre de Chirurgie Orthopédique et de la Main) has been cementing all hip and knee prosthesis poses for many years using gentamycin…
- Trial name
- HKP (NCT06183606)
- Where
- France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Strasbourg, France
Prosthesis Durability
Accuracy of Conventional and Digital Impression Techniques Used for Maxillary Hybrid Prosthesis
evaluation and comparison of the accuracy of conventional and digital impression for full arch screw retained prosthesis for edentulous maxilla.
- Trial name
- NCT05321589
- Testing
- impression techniques for implant used for maxillary screw retained hybrid prosthesis
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Erectile Dysfunction, Erectile Dysfunction Associated With Type 2 Diabetes Mellitus
A Tissue Sparing, Laser Assisted Penile Prosthesis Implantation Technique
A surgical technique using laser assisted penile prosthesis implantation
- Conditions
- Erectile Dysfunction, Erectile Dysfunction Associated With Type 2 Diabetes Mellitus, Erectile Dysfunction Due to Arterial Disease, Erectile Dysfunction Due to Arterial Insufficiency
- Trial name
- TSLA (NCT06743048)
- Testing
- Tissue Sparing Laser Implantation
- Where
- Egypt
- Volunteers
- 7 people
- Sponsor
- Cairo University
Aneurysm Arterial, Peripheral Arterial Disease
Safety and Performance of POLYTHESE® Vascular Prosthesis
POLYTHESE® study is a retrospective, observational, multicentre, case series which examine short and long-term outcomes of using POLYTHESE®.
- Conditions
- Aneurysm Arterial, Peripheral Arterial Disease, Marfan Syndrome, Arterial Dissections
- Trial name
- NCT05516043
- Testing
- Implantation with POLYTHESE®
- Where
- 3 sites in France
- Volunteers
- 256 people
- Sponsor
- Perouse Medical
Prosthesis User, Digitalism
Precision of Three Different Scanbodies Used for Direct Digitalization Technique
The goal of this clinical trials to evaluate precision of different scanbodies in same participant group. The main guestion it aim to answer is: 1.
- Trial name
- NCT05790148
- Testing
- 3Shape
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Lower Limb Amputation Below Knee (Injury)
Influence of Socket Volume on Prosthesis Performance
The purpose of this study is to investigate how residual limb fluid volume, gait, prosthesis use, perceived comfort, and satisfaction with the prosthesis are affected by size of the prosthetic socket.
- Trial name
- CAD (NCT02124915)
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Washington
Age Related Macular Degeneration
Study of WA-NG Telescope Prosthesis in Patients With End-stage Age-related Macular Degeneration
This is a pilot study to evaluate the safety of the Model WA-NG telescope prosthesis in patients with bilateral moderate to profound central vision impairment due to end-stage age-related macular degeneration.
- Trial name
- NCT01731964
- Testing
- Telescope prosthesis, WA-NG Telescope Prothesis
- Where
- Israel
- Sponsor
- VisionCare, Inc.
Prosthesis Survival, Arthropathy of Knee
Evaluation of 5-year Survival and Clinical Outcomes in Patients Undergoing Total Knee Arthroplasty With a Polyethylene Tibial Component
Total knee arthroplasty (TKA) is one of the most successful procedures in orthopedic surgery for treating advanced knee osteoarthritis, providing pain relief, functional recovery, and improved quality of life.
- Trial name
- ALLPOLY-TKA (NCT07544264)
- Testing
- Total knee arthroplasty
- Where
- Italy
- Volunteers
- 78 people
- Sponsor
- Istituto Ortopedico Rizzoli
Total Hip Replacement
Incidence of Dual Mobility Polyethylene Wear in Total Hip Prosthesis. Randomised Study Versus Fixed Insert by Radiostereometric Analysis.
The total hip replacement, with over 120,000 cases per year in France, provides short term, excellent functional results and a significant improvement in quality of life, in almost all cases.
- Trial name
- DOUMOB (NCT02525809)
- Testing
- Novae E®, Sunfit®, Quartz®
- Volunteers
- 82 people
- Sponsor
- University Hospital, Caen
Prosthesis User, Lower Limb Amputation Below Knee (Injury)
Caesar Foot Take-Home Validation Testing
The rationale for this study is to conduct a take-home clinical trial to evaluate the impact of the bimodal Caesar foot in a real-world environment.
- Trial name
- NCT07075198
- Testing
- Caesar Foot
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Liberating Technologies, Inc.
Funnel Chest
Evaluation of a New Model of Metallic Bar and Stabilizer for Use in MIRPE
Pectus excavatum (PE) is the most common deformity of the chest wall, occurring in approximately 1/1000 people. Currently, surgical treatment by minimally invasive technique is consolidating as preferred technique for the…
- Trial name
- NCT03087734
- Testing
- Implantation of new model of bar with oblique stabilizers, Implantation of regular bar with perpendicular stabilizers
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Breast Reconstruction
Do Closed Suction Drains Affect the Complications Rate of Breast Reconstruction With Silicone Prosthesis?
The purpose of this study is to describe the relations between closed suction drains placement in breast reconstructions procedures with silicone prothesis to the development of local wound complications (seroma, hematoma…
- Trial name
- NCT00973544
- Testing
- Cultures taken from the drain discharge
- Volunteers
- 100 people
- Sponsor
- Sheba Medical Center