Clinical trials: Amputations
Amputation of Hip and Thigh, Level Unspecified
Assessment of Disability Compensation With the C-LEG COMPACT 2 Knee (Ref. 3C60 et 3C60=ST)
Moderately active amputees may have lost their limb due to diabetes, vascular conditions, trauma, tumour or congenital causes. These amputees currently cannot benefit from having a computerised knee because of the performance…
- Trial name
- NCT02382991
- Testing
- 3C60-NMPK, NMPK-3C60
- Where
- 15 sites in Austria, France and 1 more
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Otto Bock France SNC
Prosthesis and Implants
Transdermal Compress IDE Study
The purpose of this study is to evaluate the safety and effectiveness of the Transdermal Compress device in participants with Transfemoral Amputations.
- Trial name
- NCT06134167
- Testing
- Transdermal Compress Device
- Where
- 9 sites in United States
- Volunteers
- 100 people
- Sponsor
- Balmoral Medical company
Peripheral Vascular Disease
Efficacy/Safety of Ecraprost in Lipid Emulsion for Treatment of Critical Leg Ischemia Due to Peripheral Arterial Disease
Ecraprost in lipid emulsion is being developed for the treatment of Critical leg ischemia (CLI), which is the most severe form of peripheral arterial disease (PAD); This trial is designed to assess the efficacy and safety of the…
- Trial name
- NCT00059657
- Testing
- Ecraprost in lipid emulsion
- Where
- 22 sites in United States, United Kingdom
- Volunteers
- 280 people
- Sponsor
- Tanabe Pharma Corporation
Lower Limb Amputation Above Knee, Lower Limb Amputation Below Knee
Study on a Prosthetic Foot With Adjustable Heel Height
Most prosthetic feet have a fixed heel height, which requires users to always wear shoes with the same heel height. A fixed heel height is a significant constraint, whereas the ability to choose one's clothing freely is an…
- Trial name
- ADJUST (NCT07214493)
- Testing
- Taleo Adjust, The usual participant's foot
- Where
- 5 sites in France
- Volunteers
- 30 people
- Sponsor
- Otto Bock France SNC
Amputation
Comparative Effectiveness of Microprocessor Controlled and Carbon Fiber Prosthetic Feet in Transtibial Amputees
The purpose of this research is to evaluate benefits of a microprocessor controlled prosthetic ankle-foot device compared to a non-microprocessor controlled or passive carbon fiber prosthetic ankle-foot device.
- Trial name
- NCT02864693
- Testing
- Kinnex, Pacifica LP
- Where
- 3 sites in United States
- Volunteers
- 30 people
- Sponsor
- Ability Prosthetics and Orthotics, Inc.
Quadriplegia, Amputations
A Study on the Safety and Functionality of the Implantable Wireless Brain-Computer Interfaces for Motor Rehabilitation
The objective of this study is to evaluate the safety and efficacy of minimally invasive, wireless brain-machine interface system (WRS) in patients with paralysis (resulting from spinal cord injuries, brainstem strokes…
- Conditions
- Quadriplegia, Amputations, Spinal Cord Injuries (SCI), Brainstem Stroke
- Trial name
- STAIR (NCT06944834)
- Testing
- Implant
- Where
- China
- Volunteers
- 5 people
- Sponsor
- Shanghai StairMed Technology Co., Ltd.
Amputation
Pro APP Prosthetic Outcome Registry
A national, multi-center registry of patients using lower-limb prosthesis, their profiles and devices, and their long-term follow-up and clinical outcomes.
- Trial name
- NCT06210620
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Össur Iceland ehf
Prosthesis User, Amputation
An Investigation of Functional Improvements in the RHEO KNEE Compared to Hydraulic Microprocessor Controlled Knees (MPKs)
The aim of this study was to evaluate the mobility, perceived safety and functioning of unilateral transfemoral (TF) amputees using the Rheo Knee XC compared to their existing prosthetic knee (RHEO KNEE II, III or Genium, X2 or…
- Trial name
- NCT04023578
- Testing
- RHEO KNEE XC
- Where
- 4 sites in United States
- Volunteers
- 15 people
- Sponsor
- Össur Iceland ehf
Upper Limb Amputation Below Elbow (Injury), Wrist Disarticulation
Evaluation of the Phantom X Implantable EMG Sensor System for Myoelectric Prosthesis Control
The CYBORG Study is a first-in-human clinical investigation evaluating the safety and performance of the Phantom X System, an implantable electromyography (EMG) sensor array designed to provide control of upper-limb prostheses.
- Conditions
- Upper Limb Amputation Below Elbow (Injury), Wrist Disarticulation, Transradial Amputation
- Trial name
- CYBORG (NCT07325708)
- Testing
- Phantom X multielectrode EMG sensor array implant for upper limb prosthesis control
- Where
- 2 sites in Australia
- Volunteers
- 10 people
- Sponsor
- Phantom Neuro Inc.
Upper Limb Amputation Below Elbow (Injury)
Assessment of Gesture Accuracy of a Prosthesis Control System
The study is evaluating the performance of prosthesis control system, referred to as Phantom X, in able bodied individuals and individuals with upper limb amputation at the forearm level.
- Trial name
- ASCENT (NCT06446037)
- Testing
- Non-invasive EMG band instrumentation
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Phantom Neuro Inc.
Peripheral Artery Disease, Critical Limb Ischemia
Temsirolimus Adventitial Delivery to Improve ANGioplasty and/or Atherectomy Revascularization Outcomes Below the Knee
A multicenter, randomized, double-blind, placebo-controlled trial to evaluate the effect of Temsirolimus Perivascular Injection 0.1 mg/mL on the incidence of ischemia-driven major amputation, clinically driven target lesion…
- Trial name
- TANGO-3 (NCT04433572)
- Testing
- Temsirolimus
- Where
- 2 sites in United States
- Volunteers
- 250 people
- Sponsor
- Mercator MedSystems, Inc.
Amputation
Junior LP Foot - Clinical Investigation Protocol
The purpose of the following study is of exploratory nature to provide design input for a prosthetic foot under development for children with lower limb loss, amputation or deficiency.
- Trial name
- NCT06156839
- Testing
- Prosthetic Foot
- Volunteers
- 13 people
- Sponsor
- Össur Iceland ehf
Amputation
Clinical Feasibility of the IMES Transradial Prosthesis
This study will evaluate the feasibility of using implanted myoelectric sensors (IMES) to control a transradial prosthesis
- Trial name
- NCT04936789
- Testing
- IMES
- Where
- United Kingdom
- Volunteers
- 3 people
- Sponsor
- Össur Iceland ehf
Prosthesis User, Congenital Amputation of Upper Limb
Pattern Recognition Prosthetic Control
Many different factors can degrade the performance of an upper limb prosthesis users control with electromyographic (EMG)-based pattern recognition control.
- Conditions
- Prosthesis User, Congenital Amputation of Upper Limb, Amputation; Traumatic, Limb
- Trial name
- Adaptation (NCT04272489)
- Testing
- EMG-Pattern Recognition Controller
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Coapt, LLC
Amputation, Prosthesis User
Myoelectric Game Training and Outcomes
The purpose of this study is to evaluate the effects of myo-electric training tools on prosthesis functional outcomes.
- Conditions
- Amputation, Prosthesis User, Prosthesis
- Trial name
- NCT04354493
- Testing
- Myo-electric Gaming Interface
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Liberating Technologies, Inc.