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ClinicalTrials.gov public records Last synced May 22, 2026, 1:39 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Prosthesis User Clear all
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation
Interventions
Stimulating nerve electrodes and intramuscular recording electrodes
Device
Lead sponsor
Louis Stokes VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Amputation, Prosthesis User, Prosthesis
Interventions
Myo-electric Gaming Interface
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Holliston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 18, 2022 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Prosthesis User, Congenital Amputation of Upper Limb, Amputation; Traumatic, Limb
Interventions
EMG-Pattern Recognition Controller
Device
Lead sponsor
Coapt, LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Retinitis Pigmentosa, Visual Impairment, Visual Prosthesis
Interventions
Navigation system mode: Argus Vision, Navigation system mode: Depth Vision, Navigation system mode: Depth Vision with Haptic / Audio, Navigation system mode: Haptic / Audio, Navigation system mode: High Field-of-View Depth Vision, Distance test vision mode: Low Resolution / Low Field-of-View, Distance test vision mode: Low Resolution / High Field-of-View, Distance test vision mode: High Resolution / Low Field-of-View, Distance test vision mode: High Resolution / High Field-of-View
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
2
States / cities
Baltimore, Maryland • Laurel, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 9, 2025 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Prosthesis User, Amputation
Interventions
NAVii
Device
Lead sponsor
Össur Iceland ehf
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Merrillville, Indiana • Bay City, Michigan • Perrysburg, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Prosthesis User, Amputation
Interventions
CONNECT TF adaptable socket system, Any conventional handmade socket
Device
Lead sponsor
Össur Iceland ehf
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced May 22, 2026, 1:39 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Amputation, Amputation; Traumatic, Hand, Amputation, Congenital, Prosthesis User
Interventions
PSICON Measurement Apparatus
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
2
States / cities
Holliston, Massachusetts • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 4, 2021 · Synced May 22, 2026, 1:39 AM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation
Interventions
Needs-based intervention (physical, psychological, or both)
Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 89 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Bethesda, Maryland • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Retinitis Pigmentosa
Interventions
Argus II
Device
Lead sponsor
University of California, Santa Barbara
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Santa Barbara, California • Baltimore, Maryland • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 31, 2024 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Transfemoral Amputation, Artificial Limbs
Interventions
Assist-Knee, Habitual Prosthesis
Device
Lead sponsor
Orthocare Innovations, LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Edmonds, Washington
Source: ClinicalTrials.gov public record
Updated Oct 17, 2023 · Synced May 22, 2026, 1:39 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation, Prosthesis User, Amputation; Traumatic, Leg: Thigh, Between Hip and Knee, Limb; Absence, Congenital, Lower, Lower Limb Amputation Above Knee (Injury), Lower Limb Amputation Above Knee
Interventions
Ottobock C-Leg 4 Microprocessor Knee, Ottobock Kenevo
Device
Lead sponsor
Hanger Institute for Clinical Research and Education, LLC
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Prosthesis User, Congenital Amputation of Upper Limb, Amputation; Traumatic, Limb
Interventions
EMG-Pattern Recognition Controller
Device
Lead sponsor
Coapt, LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced May 22, 2026, 1:39 AM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Amputation Neuroma, Amputation, Prosthesis User
Interventions
e-OPRA (electronic-Osseoanchored Prosthese for the Rehabilitation of Amputees)
Device
Lead sponsor
University of Michigan
Other
Eligibility
22 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 3, 2024 · Synced May 22, 2026, 1:39 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Prosthesis User, Amputation; Traumatic, Limb, Lower
Interventions
ESR Prosthetic Foot First, Articulating ESR Prosthetic Foot First, Powered Prosthetic Foot First
Device
Lead sponsor
VA New York Harbor Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Amputation, Amputation; Traumatic, Leg, Lower, Limb; Absence, Congenital, Lower, Prosthesis User, Lower Limb Amputation Above Knee (Injury), Amputation; Traumatic, Leg: Thigh, Between Hip and Knee
Interventions
Power Knee
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Holliston, Massachusetts • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced May 22, 2026, 1:39 AM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Transtibial Amputation, Artificial Limbs
Interventions
Habitual Prosthesis, Energy-Harvesting Mesofluidic Impulse Prosthesis
Device
Lead sponsor
Orthocare Innovations, LLC
Industry
Eligibility
21 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Edmonds, Washington
Source: ClinicalTrials.gov public record
Updated Oct 9, 2023 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Amputation Stumps, Amputees, Amputation, Lower Limb Deformities, Congenital, Prosthesis User, Prosthesis
Interventions
Moisture Management Liner, Control Liner
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Holliston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 10, 2025 · Synced May 22, 2026, 1:39 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Lower Extremity Amputee, Diabetic Peripheral Neuropathy
Interventions
Implanted Multi contact stimulating electrode and intramuscular electromyography recording electrode
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced May 22, 2026, 1:39 AM EDT
Not listed Early Phase 1 Interventional
View directory record Official record
Conditions
Amputation of Knee, Back Pain, Osteo Arthritis Knee
Interventions
Haptic Biofeedback from SageMotion Biofeedback System
Device
Lead sponsor
San Jose State University
Other
Eligibility
18 Years to 70 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Palo Alto, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 1, 2023 · Synced May 22, 2026, 1:39 AM EDT
Terminated Not applicable Interventional Results available
View directory record Official record
Conditions
Amputation Stump, Amputation, Amputees, Lower Limb Deformity, Prosthesis User, Prosthesis
Interventions
Moisture Management Liner
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years to 89 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Holliston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced May 22, 2026, 1:39 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation, Amputation, Traumatic, Amputation, Congenital, Prosthesis User, Upper Limb Amputation Below Elbow (Injury), Amputation; Traumatic, Arm: Forearm, Between Elbow and Wrist
Interventions
Experimental socket with 4 untargeted channels active, Experimental socket with 8 untargeted channels active, Experimental socket with up to 16 untargeted channels active, Experimental socket with 8 targeted channels active, Coapt EMG Cuff
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Holliston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Amputation
Interventions
Robotic Knee/Ankle Prosthesis
Device
Lead sponsor
Georgia Institute of Technology
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced May 22, 2026, 1:39 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Prosthesis User, Lower Limb Amputation Below Knee (Injury)
Interventions
Caesar Foot
Device
Lead sponsor
Liberating Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced May 22, 2026, 1:39 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Prosthesis User, Amputation
Interventions
Power Knee
Device
Lead sponsor
Össur Iceland ehf
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Silver Spring, Maryland • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced May 22, 2026, 1:39 AM EDT