Clinical trials: Transtibial Amputee, active
Transtibial Amputee, Transtibial Amputation
Feasibility Study Evaluating the Safety and Effectiveness of Magnetic Bead Tracking System When Used With a Bionic External Prosthesis
The investigation is an early feasibility study in up to 5 subjects, in which the primary objective is to capture preliminary safety and effectiveness information on the Magnetic Bead Tracking system.
- Trial name
- NCT07195461
- Testing
- Magnetic Bead Tracking System
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- MuscleMetrix, LLC
Amputees / Rehabilitation, Virtual Reality
Dynamic Balance in Unilateral Transtibial Amputees Following Virtual Reality Versus Conventional Rehabilitation
Amputation causes somatic and psychological damage. Prognostic factors for postoperative gait recovery include the need for proprioceptive re-education for dynamic balance.
- Conditions
- Amputees / Rehabilitation, Virtual Reality, Postural Balance
- Trial name
- EQUIL-ARC (NCT06424249)
- Testing
- Virtual Reality, Standard rehabilitation
- Where
- 2 sites in France
- Volunteers
- 20 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Amputation of Lower Limb Below Knee, Amputation, Traumatic
REsistance and LOADing Exercise for Bone Health
Lower limb amputation, often resulting from military conflict and road traffic accidents, is associated with reduced hip bone mineral density (BMD) and increased risk of hip fractures.
- Conditions
- Amputation of Lower Limb Below Knee, Amputation, Traumatic, Amputation, Limb Loss
- Trial name
- RELOAD (NCT07817381)
- Testing
- Resistance and high-impact exercise training
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- Defence Medical Rehabilitation Centre, UK
Transtibial Amputation - Unilateral
Socket-leg Interface Movements in Transtibial Amputees
This exploratory interventional study investigates dynamic prosthetic fit in unilateral transtibial prosthesis users by objectively measuring socket-leg interface movements (SLMs) during functional activities.
- Trial name
- SLMinTTA (NCT07521891)
- Testing
- Pin-Lock Suspension System, Passive Vacuum Suspension System, Active Vacuum Suspension System
- Where
- Norway
- Volunteers
- 20 people
- Sponsor
- Norwegian University of Science and Technology
Transtibial Amputation, Lower Limb Amputation
Impact of Footwear on Gait in Unilateral Transtibial Amputees
The goal of this interventional study is to learn how different types of footwear affect gait, stability, comfort, and walking performance in adults with a unilateral transtibial amputation who use a lower limb prosthesis.
- Conditions
- Transtibial Amputation, Lower Limb Amputation, Prosthesis Users
- Trial name
- NCT07685496
- Testing
- Own Footwear, Oxford Shoe, Walking/Running Shoe
- Where
- United Kingdom
- Volunteers
- 15 people
- Sponsor
- University of Salford
Amputation of Lower Limb, Prosthesis
LIMBER UniLeg: Rapid, On-demand, and Scaled-up Manufacturing of Customized Transtibial Prosthetic Legs for Amputees
The LIMBER UniLeg, a 3D printed single-piece transtibial prosthetic limb, is sufficiently equivalent to traditional passive prosthetic limbs (no motors or sensors), while reducing the cost and time of manufacturing and enabling…
- Conditions
- Amputation of Lower Limb, Prosthesis, Non-inferiority Trial of Prothesis
- Trial name
- NCT06648798
- Testing
- Limber Limb
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- LIMBER Prosthetics & Orthotics Inc
Amputation
Development And Durability Of Prosthetic Liner For Transtibial Amputee
About 16% of the world's population suffers from physical disabilities, of which about 65% of the population experience lower limb amputations, and in lower limb about 50% face transtibial amputation and use transtibial…
- Trial name
- NCT06762847
- Testing
- Use of Conventional Silicone Prosthetic Liner
- Where
- Pakistan
- Volunteers
- 1 people
- Sponsor
- Superior University
Amputation
Magnetic Bead Tracking System and eOPRA Implant System With Bionic Prosthesis for Transtibial Amputees
The e-OPRA Implant System, is a further development of the OPRA (Osseointegrated Prostheses for the Rehabilitation of Amputees) Implant System.
- Trial name
- TTeOPRA+MB (NCT06391697)
- Testing
- eOPRA Implant System for Transtibial Amputees and Magnetic Bead Tracking System
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- Brigham and Women's Hospital
Transtibial Amputation
Epidermal Sensors for Wireless and Enhanced Amputee Skin Tracking (E-SWEAT) Part 1
The goal of this clinical trial is to 1) demonstrate the feasibility of monitoring pressure, temperature, and lactic acid density of sweat inside the prosthetic socket, and 2) verify the relationship between mechanical pressure…
- Trial name
- NCT07216183
- Testing
- Walk, Yuga post, E-SWEAT Sensor
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- North Carolina State University
Amputation, Lower Limb
Reliability and Validity of Continuous Inter-limb Stability
To date, there is no valid and reliable measure of continuous inter-limb stability available to healthcare teams treating people with lower limb loss.
- Trial name
- CS (NCT06987019)
- Testing
- 3D motion capture, wearable devices, and functional outcome measures
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- VA Office of Research and Development
Lower Limb Amputation Below Knee (Injury), Diurnal Residual Limb Fluid Volume Fluctuation
An Automatically Adjusting Prosthetic Socket for People With Transtibial Amputation
People with leg amputations often experience daily changes in the size (volume) of their residual limb. These daily changes can cause a prosthesis to fit poorly. They can also cause limb problems like pain or skin breakdown.
- Trial name
- NCT05124652
- Testing
- Auto Adjusting Prosthesis
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Washington
Transtibial Amputees
Single-Subject Research Design on 3D-Printed Prosthetic Sockets
The goal of this single-subject research design (clinical trial) is to assess the functionality of the 3D printed prostheses and to compare them to the existing prostheses in terms of mobility, balance, utility, and comfort.
- Trial name
- NCT07329738
- Testing
- 3D printed prosthetic sockets
- Where
- Canada
- Volunteers
- 8 people
- Sponsor
- University of British Columbia