Clinical trials: Prosthesis User
Unilateral Transfemoral Amputation in Prosthetic Users
Impact of Anterior Load Carriage on Gait in Individuals With Transfemoral Amputation
This monocentric prospective crossover study aims to evaluate the impact of anterior load carriage on gait performance in individuals with unilateral transfemoral amputation using a prosthesis.
- Trial name
- LOAD TF (NCT07875634)
- Testing
- Anterior Load Carriage During Walking
- Where
- France
- Volunteers
- 24 people
- Sponsor
- Institut Robert Merle d'aubigné
Validation Studies
Validation of the Dutch Translation of the Prosthesis Evaluation Questionnaire
The aim of our research is to be able to use the questionnaire 'Prosthesis Evaluation Questionnaire' (PEQ) in Dutch. The PEQ is a validated and reliable questionnaire for research into the quality of life in adults with a lower…
- Trial name
- NCT06493890
- Testing
- Validation PEQ-DLV
- Where
- Netherlands
- Volunteers
- 84 people
- Sponsor
- University Medical Center Groningen
Retinitis Pigmentosa
The Perceptual Experience of Argus II Users
This Basic Experimental Studies Involving Humans (BESH) study investigates phosphene perception and performance factors in blind participants implanted with the Argus II retinal prosthesis system.
- Trial name
- NCT05285618
- Testing
- Argus II
- Where
- 3 sites in United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- University of California, Santa Barbara
Amputation
Feasibility of Neural Feedback for Lower Limb Amputees
The purpose of this study is to evaluate the effectiveness of providing sensation of the missing limb to individuals with lower limb loss, including above and below knee amputees.
- Trial name
- NCT03409133
- Testing
- Stimulating nerve electrodes and intramuscular recording electrodes
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Louis Stokes VA Medical Center
Amputation Arm and Hand, Unilateral Right, Amputation Arm and Hand, Unilateral Left
Neural Enabled Prosthesis for Upper Limb Amputees
This study is designed to evaluate the feasibility of The Adaptive Neural Systems Neural-Enabled Prosthetic Hand (ANS-NEPH) system.
- Conditions
- Amputation Arm and Hand, Unilateral Right, Amputation Arm and Hand, Unilateral Left, Prosthesis User
- Trial name
- NCT03432325
- Testing
- Neural Enabled Prosthesis
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- University of Arkansas, Fayetteville
Amputation, Amputation, Traumatic
Evaluation of Dexterous Terminal Device
Liberating Technologies, Inc. (LTI) has developed Pointdexter, a dexterous prosthetic fingertip that is integrated into a commercial prosthetic hand and allows for an additional fine grasp.
- Conditions
- Amputation, Amputation, Traumatic, Amputation; Traumatic, Hand, Limb; Absence, Congenital, Upper
- Trial name
- NCT05840601
- Testing
- Pointdexter, Comparator
- Sponsor
- Liberating Technologies, Inc.
Amputation, Prosthesis User
Post Market Clinical Protocol - Xtremity Polymer Prosthetic Socket System
Single-arm, prospective multi-center study assessing user preference of the Xtremity prosthetic socket in below the knee amputation prostheses.
- Trial name
- NCT05190354
- Testing
- Xtremity Polymer Prosthetic Socket
- Where
- 2 sites in United States, Canada
- Volunteers
- 40 people
- Sponsor
- Medical Creations, Inc.
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.
Amputation, Amputation; Traumatic, Hand
EMG-Based Hand-Wrist Control: Study B Mirrored
Study assessing four-channel prosthesis controller, that compares contralateral (mirrored) EMG-force training to ipsilateral EMG-target training with both limb-absent and able-bodied subjects
- Conditions
- Amputation, Amputation; Traumatic, Hand, Amputation, Congenital, Prosthesis User
- Trial name
- PSICON-B (NCT04692571)
- Testing
- PSICON Measurement Apparatus
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Liberating Technologies, Inc.
Amputation, Prosthesis User
Digital Weight Bearing Shape Capture Socket Technology
The study will determine if Symphonie Aqua Digital System, a new method of socket creation, in a weight-bearing environment, may produce more successful fitting and comfortability \& functional outcomes than traditional sockets…
- Conditions
- Amputation, Prosthesis User, Residual Limbs
- Trial name
- DWB (NCT05749952)
- Testing
- Symphonie Aqua Digital System mediated sh
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Indiana University
Amputation, Prosthesis User
Shared Decision Making Aid for Prosthetic Design
This study is designed to learn more about decision making for prosthetic design, with the goal of producing a decision making aid for prosthetic design decisions.
- Trial name
- D-MAP (NCT04536025)
- Testing
- Qualitative focus group interviews, Qualitative semi-structured interviews
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- University of Colorado, Denver
Amputation, Upper Limb Amputation
A Comparison of Myoelectric and Bionic Hands
This observational study aims to compare myoelectric and bionic hands in terms of upper extremity function, body image and satisfaction.
- Conditions
- Amputation, Upper Limb Amputation, Prosthesis
- Trial name
- NCT07347561
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Gulhane School of Medicine
Amputation Neuroma, Amputation
An Osseoanchored Percutaneous Prosthesis Study Evaluating Stable Neural Signal Transmission in Subjects With Transhumeral Amputations
This early feasibility study proposes to evaluate use of the electronic-Osseoanchored Prostheses for the Rehabilitation of Amputees (e-OPRA) device, a transhumeral implant system for direct skeletal anchorage of amputation…
- Conditions
- Amputation Neuroma, Amputation, Prosthesis User
- Trial name
- NCT03957226
- Testing
- e-OPRA (electronic-Osseoanchored Prosthese for the Rehabilitation of Amputees)
- Where
- United States
- Sponsor
- University of Michigan
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
Mandibular Prosthesis User
Assessment of the Impact of Probiotics on Biofilm Formation on Removable Acrylic Dentures
The aim of this study is to evaluate the effect of PIP toothbrush cleaner® on the microbial composition and Candida albicans colonization of denture biofilm formation.
- Trial name
- NCT02736994
- Testing
- PIP toothbrush cleaner® (Chrisal, Lommel, Belgium)., Corega Tabs Anti-bacteria®, Water
- Where
- Belgium
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Prosthesis User, Amputation
Prosthetic Limb Movement Feedback for Upper and Lower Extremity Amputees
To assess the functional characteristics and utility of upper and lower limb prosthetic devices (advanced bionic and current clinical standard-of-care) that incorporate physiologically relevant touch and/or movement feedback.
- Trial name
- NCT03135847
- Testing
- Tactor
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Amputation, Amputation; Traumatic, Hand
Dexterous Partial Hand Prosthesis Outcomes
Liberating Technologies, Inc. (LTI) has developed a dexterous prosthetic fingertip that will be fit onto an i-Digits™ partial hand prosthesis and allow for an additional fine grasp.
- Conditions
- Amputation, Amputation; Traumatic, Hand, Limb; Absence, Congenital, Upper, Prosthesis User
- Trial name
- NCT05038566
- Testing
- Pointdexter
- Where
- 2 sites in United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Liberating Technologies, Inc.
Prosthesis Durability, Prosthesis User
A Sensorimotor Prosthesis for the Upper Limb
The finger and fingertip are the most frequently amputated body parts, due to work-related incidents. Yet because of space, weight and cost constraints, prosthetic fingers and fingertips are heavy and bulky with limited active…
- Conditions
- Prosthesis Durability, Prosthesis User, Amputation, Amputation; Traumatic, Hand
- Trial name
- PROLIMB (NCT05220553)
- Testing
- PROLIMB Prosthesis
- Where
- United Kingdom
- Volunteers
- 4 people
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust
Quality of Life, Amputation
HRQoL Among Patients Amputated Due to Peripheral Arterial Disease
A prospective cohort study over the prosthetic use among patients amputated after vascular disease and the impact of their HRQoL.
- Conditions
- Quality of Life, Amputation, Peripheral Arterial Disease, Prosthesis User
- Trial name
- NCT03570788
- Testing
- Amputation
- Where
- Sweden
- Volunteers
- 98 people
- Sponsor
- Jonas Malmstedt
Shoulder Fractures, Prosthesis User
Efficacy of Early Multimodal Physiotherapy in Patients With Reverse Shoulder Prosthesis
The present study try to evaluate the effectivenness of an early intervention program based on multimodal physiotherapy and focused on therapeutic exercise to improve the results of patients with a reverse shoulder phrostesis.
- Trial name
- NCT06357143
- Testing
- REMOVE, CONTROL
- Where
- Spain
- Volunteers
- 40 people
- Sponsor
- University of Malaga