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ClinicalTrials.gov public records Last synced Oct 6, 2026, 4:52 AM EDT

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Showing 49–72 of 141 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Amputation, Limb Loss Clear all
Not listed Not applicable Interventional

NIH Release/Relock Socket

NCT04305782
View directory record Official record
Conditions
Lower Limb Amputation Below Knee (Injury)
Interventions
Release/Relock Socket - In Lab, Release/Relock Socket - Out of Lab, Release/Relock Socket & Control
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional

Prosthetic Socket Interface Design on Socket Comfort, Residual Limb Health, and Function for the Transfemoral Amputee

NCT02773056
View directory record Official record
Conditions
Amputation
Interventions
Ischial Ramus Containment (IRC), Dynamic Socket Ischial Ramus Containment (IRC), Sub-Ischial Interface (Sub-I)
Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 44 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 3, 2018 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Results available

To Assess the Utility of the Point Partial in a Clinical Take-home Study of Partial Hand Amputees

NCT05012683
View directory record Official record
Conditions
Amputation; Traumatic, Hand
Interventions
Point Partial
Device
Lead sponsor
Point Designs
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
7
States / cities
Lafayette, Colorado • Overland Park, Kansas • Maple Grove, Minnesota + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Not yet recruiting Not applicable Interventional

Neuromusculoskeletal Interface for Bionic Arms

NCT07032753
View directory record Official record
Conditions
Amputation, Amputation, Traumatic, Amputation, Surgical, Upper Limb Amputation Above Elbow (Injury)
Interventions
eOPRA, OPRA, eOPRA with sensory feedback, eOPRA without sensory feedback
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Active, not recruiting Not applicable Interventional

VR to Evaluate Phantom Limb Pain

NCT05915065
View directory record Official record
Conditions
Phantom Limb Pain, Phantom Pain, Phantom Sensation, Phantom Limb Syndrome With Pain, Phantom Pain Following Amputation of Lower Limb, Phantom Pain Following Amputation of Upper Limb, Amputation, Upper Limb Amputation at the Hand, Upper Limb Amputation at the Wrist, Upper Limb Amputation Below Elbow (Injury), Upper Limb Amputation Above Elbow (Injury), Lower Limb Amputation Knee, Lower Limb Amputation Above Knee (Injury), Lower Limb Amputation Below Knee (Injury), Lower Limb Amputation at Ankle (Injury)
Interventions
Coapt Phantom Limb Pain Management System
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 14, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Recruiting Not applicable Interventional

Reliability and Validity of Continuous Inter-limb Stability

NCT06987019
View directory record Official record
Conditions
Amputation, Lower Limb
Interventions
3D motion capture, wearable devices, and functional outcome measures
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 6, 2026, 4:52 AM EDT
Not yet recruiting Not applicable Interventional

Altius Peripheral Nerve Stimulation in Amputees After TMR/RPNI

NCT07571239
View directory record Official record
Conditions
Amputation; Lower Extremity, Pain, Persistent Postsurgical
Interventions
Surgical Implantation
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Measures of Gait Efficiency of Three Multi-Axial, Vertical Shock and Energy Storing-Return Prosthetic Feet During Simple & Complex Mobility Activities

NCT01404559
View directory record Official record
Conditions
Amputation
Interventions
Ossur Variflex prosthetic foot, Ossur Ceterus prosthetic foot, Endolite Elite Blade prosthetic foot
Device
Lead sponsor
University of South Florida
Other
Eligibility
21 Years to 45 Years · Male only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 15, 2014 · Synced Oct 6, 2026, 4:52 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluation of Limb Health Associated With a Prosthetic Vacuum Socket System

NCT01839123
View directory record Official record
Conditions
Lower Limb Amputation
Interventions
Prosthetic Suction or Pin Socket, Prosthetic LimbLogic Vacuum Socket
Device
Lead sponsor
Ohio Willow Wood
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
2
States / cities
Columbus, Ohio • Mount Sterling, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 1, 2013 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Results available

Clinical Investigation (Beta) of a New Developed Prosthetic Knee

NCT06748729
View directory record Official record
Conditions
Amputation
Interventions
Navii Knee
Device
Lead sponsor
Össur Iceland ehf
Industry
Eligibility
18 Years to 80 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Sep 4, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Assessment of Gesture Accuracy of a Prosthesis Control System

NCT06446037
View directory record Official record
Conditions
Upper Limb Amputation Below Elbow (Injury)
Interventions
Non-invasive EMG band instrumentation
Device
Lead sponsor
Phantom Neuro Inc.
Industry
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Recruiting Not applicable Interventional

Study of Efficacy of the MyoTrain System in a Population of Individuals With Trans-radial Limb Loss

NCT05888428
View directory record Official record
Conditions
Amputation, Upper Limb
Interventions
MyoTrain, Motor Imagery
Device · Behavioral
Lead sponsor
Infinite Biomedical Technologies
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Grand Rapids, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Outcomes With Passive MPKs vs. Powered Prosthetic Knees

NCT05267639
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 Sep 17, 2026 · Synced Oct 6, 2026, 4:52 AM EDT
Active, not recruiting No phase listed Observational

Kinematics of Ewing Amputees

NCT06371209
View directory record Official record
Conditions
Lower Extremity Amputation, Trans-Tibial Amputation, Traumatic Lower Extremity Amputation, Agonist-Antagonist Myoneural Interface
Interventions
Modified Amputation, Standard Amputation
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Results available

Validation of User Needs of the Point Digit With Partial Hand Amputees

NCT04763278
View directory record Official record
Conditions
Amputation; Traumatic, Hand
Interventions
Point Digit
Device
Lead sponsor
Point Designs
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Aurora, Colorado • Lafayette, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 27, 2024 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional

e-OPRA Implant System for Lower Limb Amputees

NCT03720171
View directory record Official record
Conditions
Amputation
Interventions
e-OPRA Implant System
Device
Lead sponsor
Integrum
Industry
Eligibility
22 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 7, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Recruiting Not applicable Interventional

Improving Mobility and Function Following Transfemoral Amputation: A Novel Approach to Reverse Volumetric Muscle Loss

NCT05929508
View directory record Official record
Conditions
Traumatic Amputation of Lower Extremity
Interventions
Ischemic Preconditioning
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 17, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Completed No phase listed Observational

Regenerative Peripheral Nerve Interfaces for the Treatment of Painful Neuromas in Major Limb Amputees

NCT07285486
View directory record Official record
Conditions
Amputation Neuroma
Interventions
Amputation with Regenerative Peripheral Nerve Interfaces (RPNI), Amputation Without RPNI
Procedure · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional

Feasibility of Implantable Myoelectric Sensors to Control Upper Limb Prostheses

NCT01901081
View directory record Official record
Conditions
Amputation, Traumatic
Interventions
IMES
Device
Lead sponsor
The Alfred E. Mann Foundation for Scientific Research
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 1, 2017 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional Results available

Functional Outcomes in Dysvascular Transfemoral Amputees

NCT01537211
View directory record Official record
Conditions
Transfemoral Amputation, Unilateral Traumatic Amputation of Leg at or Above Knee
Interventions
C leg compared to subject's mechanical leg (Otto Bock)
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 6, 2019 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Not applicable Interventional

Use of Subtle Vibration to Improve Walking Ability by Lower Limb Amputees

NCT00985881
View directory record Official record
Conditions
Amputation, Diabetes Complications
Interventions
Custom prosthetic socket with mechanical vibrators (stochastic resonance), Conventional prosthetic socket (current clinical practice)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 29, 2018 · Synced Oct 6, 2026, 4:52 AM EDT
Not yet recruiting Not applicable Interventional

Effect of a Microprocessor-controlled Prosthetic Knee Joint on K2 Level Ambulators

NCT07103798
View directory record Official record
Conditions
Transfemoral Amputation, Limb Loss, Limb Absence
Interventions
College Park ICON, Conventional NMPK
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
45 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • Hines, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 6, 2026, 4:52 AM EDT
Completed Phase 1Phase 2 Interventional

Improving Outcomes Following Limb Loss: PALS Plus

NCT00447655
View directory record Official record
Conditions
Amputation
Interventions
Self-management and peer support
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 85 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 13, 2017 · Synced Oct 6, 2026, 4:52 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Physical Activity in Adults With Amputation

NCT03722797
View directory record Official record
Conditions
Amputees
Interventions
Metabolic Cost Testing Procedures
Procedure
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 60 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 4, 2022 · Synced Oct 6, 2026, 4:52 AM EDT