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ClinicalTrials.gov public records Last synced May 21, 2026, 10:11 PM 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 74 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Amputation; Traumatic, Arm, Upper
Interventions
Semi-autonomous myoelectric control algorithm, Standard-of-care myoelectric control algorithm
Device
Lead sponsor
Point Designs
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 17, 2024 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Neuroma Amputation
Interventions
Observational
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 13, 2015 · Synced May 21, 2026, 10:11 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Upper Limb Amputation
Interventions
Hosmer 5XA voluntary opening hook, TRS Grip 3 voluntary closing hook
Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 85 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 27, 2023 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Diabetic Foot Ulcers
Interventions
Prevention of Diabetic Ulcers
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2001
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced May 21, 2026, 10:11 PM EDT
Active, not recruiting Not applicable Interventional
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 13, 2025 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Upper Limb Amputation at the Hand, Upper Limb Amputation at the Wrist, Amputation, Amputation; Traumatic, Limb
Interventions
Commercially available device, Non FDA registered device
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 95 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced May 21, 2026, 10:11 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
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 21, 2026, 10:11 PM EDT
Conditions
Transradial Amputation
Interventions
Alpha P Control, Beta P Experimental
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 89 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated May 7, 2017 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Amputation, Surgical, Amputation, Traumatic, Phantom Limb Pain, Phantom Pain Following Amputation of Lower Limb
Interventions
ACTIVE cryoneurolysis, SHAM cryoneurolysis
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced May 21, 2026, 10:11 PM EDT
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 21, 2026, 10:11 PM EDT
Conditions
Amputation, Traumatic, Limb Defect
Interventions
SoftHand Pro with CUFF force feedback device
Device
Lead sponsor
Kristin Zhao, PhD
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 19, 2020 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Amputation, Amputation; Traumatic, Arm, Upper
Interventions
Commercial system, RIC arm system, Direct Control, Pattern Recognition
Device · Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 95 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 22, 2018 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Transfemoral Amputation, Limb Loss, Limb Absence
Interventions
Powered prosthetic knee joint, Conventional prosthetic knee joint
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
45 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Phantom Limb Pain After Amputation, Lower Limb Amputation, Upper Limb Amputation, Phantom Pain, Chronic Pain
Interventions
Operant Conditioning with Peripheral Stimulation, Control Group with Peripheral Stimulation Only
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced May 21, 2026, 10:11 PM EDT
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 21, 2026, 10:11 PM EDT
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 21, 2026, 10:11 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Amputation
Interventions
Perturbation
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 13, 2024 · Synced May 21, 2026, 10:11 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers
Conditions
Amputation, Traumatic
Interventions
Hand Transplantation
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 60 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 15, 2018 · Synced May 21, 2026, 10:11 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
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 21, 2026, 10:11 PM EDT
Conditions
Amputation
Interventions
Autologous Volar Fibroblast Injection into the Terminal Limb of Amputees
Combination Product
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced May 21, 2026, 10:11 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Traumatic Amputation of Upper Limb, Level Unspecified
Interventions
Not listed
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2017
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Sep 17, 2018 · Synced May 21, 2026, 10:11 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers
Conditions
Amputation
Interventions
Prosthetic hand, Peripheral Nerve Interface
Device · Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Neuroma, Neuroma Amputation, Neuroma of Upper Limb, Neuroma of Lower Limb
Interventions
Indocyanine green
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 31, 2024 · Synced May 21, 2026, 10:11 PM EDT
Conditions
Amputation
Interventions
eADAPT training, Conventional training
Other
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 11, 2021 · Synced May 21, 2026, 10:11 PM EDT