Clinical trials: Prosthesis, open to volunteers
Diabetes Mellitus, Transfemoral Amputation
Effectiveness of an Inpatient Rehabilitation and Prosthetic Training Model in Patients With Vascular and Metabolic Transfemoral Amputation
Patients with vascular and metabolic transfemoral amputations experience substantial functional limitations and high rates of prosthetic abandonment.
- Conditions
- Diabetes Mellitus, Transfemoral Amputation, Peripheral Arterial Disease, Vascular Thrombosis
- Trial name
- NCT07665775
- Where
- Mexico
- Volunteers
- 54 people
- Sponsor
- Instituto Nacional de Rehabilitacion
Craniectomy, Trephined Syndrome
External Post-Operative Skull Prosthesis to Prevent Sunken Flap Syndrome in Craniectomy Patients
Patients that undergo decompressive craniectomy are at risk of delayed changes in brain function known as "Sunken Flap Syndrome" or "Syndrome of the Trephined." The goal of this clinical trial is to see if placing a prosthetic…
- Conditions
- Craniectomy, Trephined Syndrome, Traumatic Brain Injury (TBI) Patients, Ischemic Stroke
- Trial name
- ExO-Skull (NCT06899711)
- Testing
- External Cranial Prosthesis
- Where
- 2 sites in United States
- Volunteers
- 72 people
- Sponsor
- Johns Hopkins University
Breast Cancer Patients
Efficacy and Safety of Prepectoral Prosthesis Immediate One-Stage Breast Reconstruction Versus Two-Stage Expander/Prosthesis Reconstruction in Postoperative Adjuvant Radiotherapy Breast Cancer Patients: A Prospective, Single-Center, Cohort Study
Prospective Evaluation of the Efficacy and Safety of Prepectoral Immediate One-Stage Prosthetic Breast Reconstruction Versus Two-Stage Expander/Prosthesis Reconstruction in Postoperative Adjuvant Radiotherapy Breast Cancer…
- Trial name
- NCT07037576
- Testing
- Breast Reconstruction Surgery
- Where
- China
- Volunteers
- 104 people
- Sponsor
- Henan Cancer Hospital
Tendon Injuries
Study Evaluating the Safety and Efficacy of the TMChM Prosthesis in the Treatment of People With Chronic Flexor Tendon Fingers Injuries
The objective of the study is to evaluate the safety and effectiveness of the TMChM tendon prosthesis in the treatment of patients with chronic flexor tendon injuries of the fingers, compared with a reference tendon prosthesis…
- Trial name
- TMChM (NCT07910123)
- Testing
- Two-Stage Flexor Tendon Reconstruction with Temporary Tendon Prosthesis Implantation
- Where
- 2 sites in Poland
- Volunteers
- 86 people
- Sponsor
- ChM sp. z o.o.
Breast Cancer
International Prospective REgistry on Pre-pectorAl Breast REconstruction
This is an international multicenter prospective cohort study aimed at collecting data on breast reconstruction techniques with pre-pectoral implants after mastectomy for breast cancer.
- Trial name
- I-PREPARE (NCT05817175)
- Testing
- pre-pectoral breast reconstruction
- Where
- 11 sites in Argentina, Egypt and 7 more
- Volunteers
- 1,236 people
- Sponsor
- European Breast Cancer Research Association of Surgical Trialists
Upper Limb Amputation Above Elbow, Upper Limb Amputation Below Elbow
Long-Term Stability of the Glide Control Strategy
This research is intended to test whether the prescription of the Glide prosthesis control system reduces the burden of use for both patients and their clinical care team as compared to use of Pattern Recognition-based advanced…
- Trial name
- NCT07222085
- Testing
- Glide Control System, Pattern Recognition System
- Where
- 10 sites in United States
- Volunteers
- 12 people
- Sponsor
- Infinite Biomedical Technologies
Amputation, Prosthesis User
Sonomyographic Upper Limb Prosthetics: A New Paradigm
The vast majority of all trauma-related amputations in the United States involve the upper limbs. Approximately half of those individuals who receive a upper extremity myoelectric prosthesis eventually abandon use of the system…
- Trial name
- NCT05376332
- Testing
- Sonomyographic Prosthesis, Myoelectric direct control prosthesis, Myoelectric pattern recognition prosthesis
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- George Mason University
Marginal Bone Loss, One-piece Implants Versus Two-piece Implants During the Osseointegration Phase
Comparative Evaluation Between One-piece and Two-piece Implants Supporting Mandibular Screw-retained All-On-Four Full-arch Prosthesis on Peri-implant Bone Changes.
Evaluating the bone changing after receiving one-piece implants supported full arch prosthesis compared to the conventional two-piece implants.
- Trial name
- RCT (NCT06790524)
- Testing
- One-piece dental implants with MUA, Two-piece dental implants
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Knee Osteoarthritis
Evaluation of a New Bi-Condylar Total Knee Prosthesis (TKP) With All-Ceramic Friction (The Forgotten Knee)
The results of TKP (Total Knee Prosthesis) are satisfactory but do not reach those of THP (Total Hip Prosthesis) in terms of indolence and function.
- Trial name
- ForgottenKne (NCT06592248)
- Testing
- Coc Knee
- Where
- France
- Volunteers
- 5 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Loosening, Prosthesis, Hip Arthropathy
Radiographic Stability of Hip Prosthesis Prior to Revision Surgery
The goal of this validation study is to compare the preoperative implant stability, assessed by Implant Movement Analysis (IMA), provocation dual CT scans, with the intraoperative stability evaluation in revision hip arthoplasty.
- Trial name
- MULTICIMA (NCT06924567)
- Testing
- Implant motion provocation CT
- Where
- 6 sites in Denmark, Norway and 1 more
- Volunteers
- 600 people
- Sponsor
- Georgios Tsikandylakis, MD PhD
Osteoarthritis, Knee
Mechanically or Kinematically Aligned Total Knee Prosthesis
The mechanical alignment technique (Mechanical Alignment - MA) of a total knee prosthesis (TKA) was developed with the aim of making the installation of a TKA simple and reproducible, and that the prosthetic biomechanics are…
- Trial name
- BIOMAKA (NCT06158646)
- Testing
- kinematic knee prosthesis, biomechanic knee prosthesis
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Clinique du Sport, Bordeaux Mérignac
Osteoarthritis of the CMC-1 Joint
TRACE - Thumb Base Replacement Arthroplasty for Osteoarthritis.
Osteoarthritis in the base of the thumb is one of the most common forms of hand arthritis. It usually appears in middle age, particularly in women, and can cause significant pain and loss of function.
- Trial name
- TRACE (NCT07178223)
- Testing
- Arthroplasty CMC-1
- Where
- Sweden
- Volunteers
- 90 people
- Sponsor
- Karolinska Institutet
Esophageal Neoplasms, Dysphagia
Comparative Study Between (FC-SEMS) and (PC-SEMS) in the Palliation of Dysphagia Due to Malignant Neoplasm of Esophagus.
Esophageal cancer is the seventh most common type of cancer in the world, with an estimated global incidence of 604,100 new cases per year. The main symptom of esophageal cancer is dysphagia, associated or not with weight loss.
- Trial name
- NCT06070376
- Testing
- Fully Covered Esophageal Prosthesis (FC-SEMS), Partially Covered Esophageal Prosthesis (PC-SEMS)
- Where
- Brazil
- Volunteers
- 34 people
- Sponsor
- Instituto do Cancer do Estado de São Paulo
Aortic Aneurysm, Aortic Aneurysm and Dissection
A Study to Evaluate the Safety and Effectiveness of the Rapidlink Device When Used in Patients Undergoing an Open Surgical Procedure to Repair the Aorta
The Goal of this Clinical Study is to evaluate the safety and effectiveness of the Rapidlink device in the repair or replacement of the supra-aortic vessels during open surgical repair of aortic disease affecting the thoracic…
- Conditions
- Aortic Aneurysm, Aortic Aneurysm and Dissection, Aortic Diseases, Aneurysm of Aorta, Thoracic
- Trial name
- RAPID (NCT07078383)
- Testing
- Rapidlink
- Where
- 21 sites in United States, Austria and 3 more
- Volunteers
- 150 people
- Sponsor
- Vascutek Ltd.
Heart Valve Diseases or Prosthesis, Aortic Valve Stenosis
Comparison of Early Postoperative Outcomes Between Minimally Invasive Valve Surgery Via Right Thoracotomy and Conventional Valve Surgery Via Sternotomy.
This randomized controlled trial aims to compare early postoperative outcomes between Minimally Invasive Valve Surgery (MIVS) via right thoracotomy and Conventional Valve Surgery via median sternotomy in patients undergoing…
- Conditions
- Heart Valve Diseases or Prosthesis, Aortic Valve Stenosis, Aortic Valve Insufficiency, Valvular Heart Disease Stenosis and Regurgitation (Diagnosis)
- Trial name
- NCT07251660
- Testing
- Minimally Invasive Valve Surgery, Conventional Valve Surgery
- Volunteers
- 32 people
- Sponsor
- Chaudhry Pervaiz Elahi Institute of Cardiology
Shoulder Posterior Instability, Shoulder Anterior Instability
Evaluating Upper Limb Movement Precision With AuReha in People With One-Sided Motor Impairment
The clinical investigation is designed as a controlled, two-arm, intra-patient, non-randomized interventional study aimed at assessing the capabilities of the AuReha system in detecting upper limb movement precision in patients…
- Conditions
- Shoulder Posterior Instability, Shoulder Anterior Instability, Shoulder Anterior Latarjet Instability, Adhesive Capsulitis, Shoulder
- Trial name
- NCT07133100
- Testing
- Upper limb rehabilitation wearable device
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- DigitalRehab
Osseointegration Infection
Intraosseous Antibiotics for Osseointegration
The purpose of this research study is to learn about the characteristics of infection in osseointegration patients. This research study will also study how safe and effective it is to use antibiotics inside the bone.
- Trial name
- IOAOI (NCT07621094)
- Testing
- intraosseous antibiotic delivery
- Where
- 5 sites in United States
- Volunteers
- 100 people
- Sponsor
- Wake Forest University Health Sciences
Lumbar Disc Disease
Postoperative Scar in the Control Excess of Mobility Induced by Annulus Removal on Inserting a Lumbar Disc Prosthesis
To implant a complete lumbar disc prosthesis removal of the anterior portion of the annulus fibrosus is required. As the anterior portion of the annulus limits the movement in extension and axial rotation, we would like to know…
- Trial name
- NCT04641039
- Testing
- Anterior lumbar disc annulus removal versus replacement
- Where
- Spain
- Volunteers
- 24 people
- Sponsor
- University of Valencia
Dental Occlusion, Occlusal Wear of Teeth
Evaluation of Occlusal Adjustment Material Removal on Monolithic Zirconia Blocks: An In Vitro Study
This study aims to improve understanding of the amount of tooth-replacement material removed during a single grinding "stroke" performed in the adjustment of a zirconia crown.
- Conditions
- Dental Occlusion, Occlusal Wear of Teeth, Fixed Dental Prosthesis
- Trial name
- NCT07280130
- Testing
- perform material removal on monolithic zirconia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Humeral Fracture, Proximal, Revision of a Shoulder Prosthesis
Retro-Prospective Postmarket Clinical Study For FX Shoulder Solutions Long Cemented HUMELOCK II®
This study takes place in the framework of the PostMarket Clinical Follow-up plan of the HUMELOCK II(r) long cemented humeral stem (shoulder prosthesis) commercialized by FX SHOULDER SOLUTIONS.
- Trial name
- NCT07663552
- Testing
- Shoulder arthroplasty
- Where
- 4 sites in France
- Volunteers
- 40 people
- Sponsor
- FX Solutions