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ClinicalTrials.gov public records Last synced May 22, 2026, 5:46 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Not listed Not applicable Interventional Accepts healthy volunteers
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 Jun 30, 2013 · Synced May 22, 2026, 5:46 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers
Conditions
Lower Limb Loss
Interventions
Not listed
Lead sponsor
Miami VA Healthcare System
Federal
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 28, 2009 · Synced May 22, 2026, 5:46 AM 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 22, 2026, 5:46 AM EDT
Conditions
Amputation
Interventions
Balance and fall recovery training
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced May 22, 2026, 5:46 AM EDT
Completed Not applicable Interventional Results available
Conditions
Amputation
Interventions
emPOWER Ankle, Subject's own passive prosthesis
Device
Lead sponsor
Otto Bock Healthcare Products GmbH
Industry
Eligibility
55 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 23, 2020 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Critical Limb Ischemia
Interventions
Liposuction, Stem Cell Injection
Procedure · Other
Lead sponsor
Ageless Regenerative Institute
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 20, 2017 · Synced May 22, 2026, 5:46 AM 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 22, 2026, 5:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Other and Unspecified Complications of Amputation Stump
Interventions
Otto Bock C-Leg, Otto Bock Genium
Device
Lead sponsor
Jason Highsmith
Other
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 11, 2023 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Lower Extremity Amputation
Interventions
Torsionally adaptive prosthesis with 0:1 coupling ratio, Torsionally adaptive prosthesis with 1:6 coupling ratio, Torsionally adaptive prosthesis with 1:4 coupling ratio, Torsionally adaptive prosthesis with 1:3 coupling ratio, Torsionally adaptive prosthesis with 1:2 coupling ratio
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced May 22, 2026, 5:46 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers
Conditions
Ambulation With the "Take Home" or Passive Prosthesis, Ambulation With the Motorized Prosthesis in the "Off" Configuration, Ambulation With the Motorized Prosthesis in the "Transparent" Condition, Ambulation With the Motorized Prosthesis in the "Powered" Condition
Interventions
Passive prosthesis, Motorized prosthesis
Device
Lead sponsor
Northern Arizona University
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Flagstaff, Arizona
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Trans-tibial Limb Loss
Interventions
Prosthetic alignment perturbation
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 3, 2015 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Amputation of Lower Limb
Interventions
Prosthetic foot, Physical therapy
Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Limb Injury
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
4
States / cities
San Diego, California • Bethesda, Maryland • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2021 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Diabetic Foot Ulcer
Interventions
Noraxon myoRESEARCH™ Software Gait Analysis Evaluation and Orthotic
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 90 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced May 22, 2026, 5:46 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers
Conditions
Amputation, Diabetes
Interventions
shock-absorbing prosthesis
Device
Lead sponsor
University of Utah
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Foot Ulcers, Osteomyelitis, Amputation
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 25, 2018 · Synced May 22, 2026, 5:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
People With Lower Limb Amputation That Are Ambulatory
Interventions
Assessed for socket fit
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 24, 2014 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Amputation
Interventions
massage
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Sep 24, 2018 · Synced May 22, 2026, 5:46 AM EDT
Not listed Not applicable Interventional
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 28, 2024 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Amputation, Lower Limb
Interventions
Suction Suspension First, Elevated Vacuum Suspension First
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Amputation
Interventions
RECOVER Prosthetic Ankle-Feet System
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 89 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced May 22, 2026, 5:46 AM EDT
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, 5:46 AM EDT
Conditions
Amputation
Interventions
Fillauer Slope Adaptive Foot, Fillauer Motion Foot SLX
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced May 22, 2026, 5:46 AM EDT
Conditions
Lower Limb Amputation Below Knee (Injury)
Interventions
Apply ENABLE sensing pad, Insert small pads at pressure tolerant locations
Device
Lead sponsor
North Carolina State University
Other
Eligibility
18 Years to 99 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated May 19, 2025 · Synced May 22, 2026, 5:46 AM EDT