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ClinicalTrials.gov public records Last synced May 21, 2026, 11:39 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 55 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Results available
Conditions
Amputation, Amputation, Traumatic, Amputation; Traumatic, Leg, Lower
Interventions
Compliant Adaptive Energy Storage and Return Foot, AllPro
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 26, 2024 · Synced May 21, 2026, 11:39 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, 11:39 PM EDT
Conditions
Traumatic Amputation of Lower Extremity
Interventions
Not listed
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
10
States / cities
San Francisco, California • Tampa, Florida • Baltimore, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced May 21, 2026, 11:39 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, 11:39 PM EDT
Conditions
Traumatic Amputation
Interventions
NMES (EMPI 300PV stimulator) plus standard of care, TMARP standard of care
Device · Behavioral
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years to 55 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
3
States / cities
San Diego, California • Bethesda, Maryland • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 9, 2018 · Synced May 21, 2026, 11:39 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, 11:39 PM EDT
Conditions
Elevated Metabolic Cost
Interventions
Gait Training
Other
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years to 45 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2007
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 20, 2010 · Synced May 21, 2026, 11:39 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, 11:39 PM EDT
Conditions
Critical Limb Ischemia
Interventions
ArtAssist© Device
Device
Lead sponsor
Temple University
Other
Eligibility
21 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 7, 2016 · Synced May 21, 2026, 11:39 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Amputation, Traumatic, Traumatic Amputation of Lower Extremity, Wounds and Injuries
Interventions
Otto Bock prosthesis, Ossur prosthesis, Freedom Innovations prosthesis
Device
Lead sponsor
VA Eastern Colorado Health Care System
Federal
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 29, 2019 · Synced May 21, 2026, 11:39 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers
Conditions
Neuropathic Pain, Amputation, Traumatic
Interventions
Reiki Therapy
Other
Lead sponsor
Fort Belvoir Community Hospital
Federal
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced May 21, 2026, 11:39 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Phantom Limb
Interventions
Not listed
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 15, 2015 · Synced May 21, 2026, 11:39 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Diabetes Mellitus, Leg Injuries, Traumatic Amputation
Interventions
Transverse plane rotation adaptor pylon, Rigid pylon
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 14, 2014 · Synced May 21, 2026, 11:39 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, 11:39 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, 11:39 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers
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 21, 2026, 11:39 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, 11:39 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, 11:39 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, 11:39 PM EDT
Enrolling by invitation No phase listed Observational
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 Feb 4, 2025 · Synced May 21, 2026, 11:39 PM EDT
Conditions
Amputation, Amputation, Traumatic, Amputation of Knee, Amputation; Traumatic, Limb
Interventions
Ottobock CLeg4 + Ottobock foot, SRALAB Hybrid Knee + Polycentric Ankle, SRALAB Hybrid Knee + Passive Ankle, Ottobock CLeg 4 + Polycentric Ankle
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 95 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 29, 2024 · Synced May 21, 2026, 11:39 PM EDT
Conditions
Phantom Limb Pain
Interventions
Perineural infusion [continuous peripheral nerve block(s)]
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
4
States / cities
Palo Alto, California • San Diego, California • Bethesda, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced May 21, 2026, 11:39 PM EDT
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 21, 2026, 11:39 PM EDT
Conditions
Phantom Limb Pain, Amputation, Traumatic
Interventions
transcranial Direct Current Stimulation (tDCS): active (Soterix ©), Mirror Therapy: active, transcranial Direct Current Stimulation (tDCS): sham (Soterix ©), Mirror Therapy: Sham
Device · Behavioral
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced May 21, 2026, 11:39 PM EDT