Clinical trials: Artificial Limbs
Knee Osteoarthritis, Bone; Deformity, Congenital
COREV 2.0 PMCF-Study on Manual and Navigated Revision Knee Patients
The Columbus® Revision endoprosthetic system is bearing the CE-mark. This means that within the scope of this observational study the patient will not be subjected to any additional stressful, study-related medical examinations…
- Conditions
- Knee Osteoarthritis, Bone; Deformity, Congenital, Prosthesis Failure, Prosthesis-Related Infections
- Trial name
- COREV (NCT05113303)
- Testing
- Navigated Revision Total Knee Arthroplasty, Manual Revision Total Knee Arthroplasty
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Aesculap AG
Arthroplasty Complications, Amputation
Clinical Trial Comparing Negative Pressure Wound Therapy and Standard Dry Dressings
Negative pressure dressings are currently widely used in wound management. Their use is gradually being extended to surgical scars.
- Conditions
- Arthroplasty Complications, Amputation, Prosthesis-Related Infections
- Trial name
- BERLYTZ (NCT04520841)
- Testing
- Prevena TM, Dry dressing
- Where
- Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Lausanne Hospitals
Total Knee Arthroplasty
Fall Prevention in Total Knee Replacement Patients
Falls, one of the patient safety goals, lead to injury and death if not prevented. This study was conducted to determine the effect of algorithm-guided care on falling, fear of movement, fear of falling and postoperative recovery…
- Trial name
- NCT06977529
- Testing
- Algorithm; Algorithm-based maintenance created by researchers:such as falls training, early mobilization
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- University of Gaziantep
Full-Arch Edentulism, Dental Implant-Supported Prosthesis
3D Facial Scanning in Full-Arch Implant Prosthodontics: Time Efficiency and Patient Satisfaction
This study compares two ways of planning the bite (jaw-relation) stage of full-arch, implant-supported dental prosthesis treatment: a standard digital approach, and the same approach with the addition of 3D facial scanning, which…
- Conditions
- Full-Arch Edentulism, Dental Implant-Supported Prosthesis, Maxillofacial Prosthesis
- Trial name
- NCT07751900
- Testing
- Conventional-Digital Jaw-Relation Workflow, 3D Facial Scanning-Guided Jaw-Relation Workflow
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Ain Shams University
Infection of Total Knee Joint Prosthesis, Aseptic Loosening of Prosthetic Joint
Surgical / Economic Effect of the Aquamantys System in Blood Management for Aseptic and Septic Revision TKA
To assess the surgical and economic effectiveness of the Aquamantys System in managing intra- and post-operative blood loss, and reducing transfusion needs in patients undergoing both aseptic and septic revision total knee…
- Trial name
- NCT02266407
- Testing
- Aquamantys System
- Where
- Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medtronic Surgical Technologies
Rotator Cuff Deficiency, Shoulder Arthropathy
Reverse Shoulder Prosthesis Prospective Multi-Center Study
The purpose of this study is to evaluate the use and efficacy of the Reverse® Shoulder Prosthesis for treatment of rotator cuff deficiency in subjects who are candidates for a total shoulder replacement (primary and revision…
- Conditions
- Rotator Cuff Deficiency, Shoulder Arthropathy, Failed Shoulder Replacement
- Trial name
- NCT01005446
- Testing
- Encore Reverse Shoulder Prosthesis (RSP®)
- Where
- 10 sites in United States
- Volunteers
- 245 people
- Sponsor
- Encore Medical, L.P.
Total Knee Replacement
A Post-market Observational ORIGIN® CR Clinical Study
The study objective is to evaluate safety and performance of the ORIGIN® CR (cruciate retaining) devices and associated instruments, more precisely to evaluate safety by the proportion of patients requiring a revision (i.e.
- Trial name
- NCT05607966
- Testing
- ORIGIN® CR devices
- Where
- 2 sites in Belgium
- Volunteers
- 199 people
- Sponsor
- Symbios Orthopedie SA
Amputation, Diabetes Complications
Use of Subtle Vibration to Improve Walking Ability by Lower Limb Amputees
The purpose of this study is to determine if subthreshold vibration, when applied to the residual limb of a lower limb amputee through their prosthetic socket, can sufficiently enhance peripheral sensation to result in an…
- Trial name
- NCT00985881
- Testing
- Custom prosthetic socket with mechanical vibrators (stochastic resonance), Conventional prosthetic socket (current clinical practice)
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- VA Office of Research and Development
Osteoarthritis Shoulder, Fracture
Multi Centre Study on TESS V2 Shoulder System
This study is a Post Market Clinical Follow-up study to fulfill the post market surveillance requirements. The data collected from this study will serve the purpose of confirming safety and performance of the TESS Shoulder System.
- Conditions
- Osteoarthritis Shoulder, Fracture, Rheumatoid Arthritis, Avascular Necrosis
- Trial name
- NCT03431857
- Testing
- TESS V2
- Where
- 2 sites in Belgium, France
- Volunteers
- 106 people
- Sponsor
- Zimmer Biomet
Erectile Dysfunction
Penile Prosthesis in Patients With Erectile Dysfunction
Erectile dysfunction (ED) is defined as the persistent inability to attain and or maintain an erection sufficient to permit satisfactory sexual performance
- Trial name
- NCT03466619
- Testing
- inflatable penile prosthesis (IPP)
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Tanta University
Joint Diseases
28 mm Ceramic-on-Ceramic Acetabular Cup Total Hip Replacement Study
The study is designed to evaluate artificial hips with a 28 mm ceramic head and a ceramic liner to determine whether they perform as well as artificial hips with a 28 mm ceramic head and a polyethylene liner.
- Trial name
- NCT00208507
- Testing
- 28 mm ceramic head on ceramic acetabular liner., 28 mm ceramic head on polyethylene liner
- Where
- 2 sites in United States
- Volunteers
- 264 people
- Sponsor
- DePuy Orthopaedics
Degenerative Disc Disease, Discogenic Low Back Pain
A Comparative Study Between Mechanical and a Viscoelastic Disc Prosthesis in the Lumbar Spine
TDR implants for the lumbar spine are currently most 2- or 3-piece devices with a purely mechanical function that provide/restore mobility.
- Trial name
- NCT03716947
- Testing
- Device: ZACK, Device: ORBIT, Device: SASCA
- Where
- Sweden
- Volunteers
- 246 people
- Sponsor
- Karolinska Institutet
Stroke Rehabilitation
Multimodal Correction of Post-stroke Motor and Cognitive Impairments
The aim of the study is the development and scientific substantiation of the effectiveness and safety of multimodal rehabilitation technology using innovative digital technologies, biofeedback (BFB), virtual reality (VR)…
- Trial name
- NCT05391919
- Testing
- Multimodal technology (MT), Conventional rehabilitation (CR)
- Where
- Russia
- Volunteers
- 90 people
- Sponsor
- Moscow Scientific and Practical Center of Medical Rehabilitation, Restorative and Sports Medicine
Peri-Implant Health, Implant Complication
Influence of Zirconia Abutments on Peri-Implant Tissues in Single-Tooth Restorations
Objectives: To compare the influence of pre-fabricated titanium abutments and customized milled zirconia abutments on implant biocompatibility and the peri-implant region, as well as on radiographic bone loss and oral…
- Conditions
- Peri-Implant Health, Implant Complication, Prosthesis and Implants
- Trial name
- NCT07456163
- Testing
- Pre-fabricated standardized titanium abutments, Customized anatomical zirconia abutments
- Where
- Brazil
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Sleep Bruxism, Monolithic Ceramic Fixed Dental Prosthesis (Single Crowns)
All-ceramic Crowns in Patients With Sleep Bruxism
The aim of the study is to evaluate the complication rate of 2 types of all-ceramic crowns in patients with or without bruxism.
- Trial name
- NCT03039985
- Testing
- Zirconia crowns (Prettau®), lithium disilicate crowns (IPSe.max®)
- Where
- Germany
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Heidelberg University
Infection and Inflammatory Reaction
Pending Failure in Hard-hard Total Hip Arthroplasty
During last 6 years approximately 10.000 ceramic balls and 5.000 ceramic liners have been implanted in the region Emilia-Romagna in Italy (4 million Every single year approximately 60.000 hip prostheses are implanted in Italy.
- Trial name
- PF (NCT02427984)
- Testing
- Metal ions dosage and evaluation of local/systemic reaction, Noise registration and metal ions determination, Metal ions dosage, evaluation of local/systemic reaction, noise registration
- Where
- Italy
- Volunteers
- 148 people
- Sponsor
- Istituto Ortopedico Rizzoli
Implant-supported Single Crowns, Osseointegration
Influence of Prosthetic Characteristics of Implant-Supported Crowns on Peri-implant Health and Osseointegration: A Comparison Between Digital and Conventional Workflows.
The objective of this prospective cohort study is to evaluate marginal bone loss and peri-implant health in patients with single dental implants requiring prosthetic rehabilitation, comparing conventional and digital methods for…
- Conditions
- Implant-supported Single Crowns, Osseointegration, Peri-Implant Health
- Trial name
- NCT07897487
- Where
- Brazil
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidade Católica do Rio Grande do Sul
Upper Limb Amputation
Functional Performance of Voluntary Opening and Closing Body Powered Prostheses
This study will compare the functional performance of voluntary opening (VO) and voluntary closing (VC) body powered prostheses.
- Trial name
- NCT02136238
- Testing
- Hosmer 5XA voluntary opening hook, TRS Grip 3 voluntary closing hook
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Knee Osteoarthritis
Grip on Knee Osteoarthritis; DIstraction Versus Arthroplasty
The goal of this pragmatic, open, (1:1) randomized, multi-centre, non-inferiority trial is to to determine whether knee-joint distraction (KD) is non-inferior on patient reported effectiveness as compared to a knee-prosthesis…
- Trial name
- GODIVA (NCT06113549)
- Testing
- Knee Joint Distraction (KD), Knee Prosthesis
- Volunteers
- 600 people
- Sponsor
- UMC Utrecht
Limb Deficiencies, Pediatric ALL
Innovative Prosthetic Systems for Pediatric Limb Loss to Accommodate Growth
An immediate fit adjustable prosthetic system is being investigated for children. The age range being recruited is from 3 years up to 18 years old.
- Trial name
- NCT05230004
- Testing
- iFIT prosthesis
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- University of Pennsylvania