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ClinicalTrials.gov public records Last synced May 21, 2026, 10:10 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 28 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Amputation, Surgical Clear all
Completed Not applicable Interventional Results available
View directory record Official record
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, 10:10 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
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, 10:10 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Extremity Lower Wounds
Interventions
SPY Intra-operative Angiography
Combination Product
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 16, 2021 · Synced May 21, 2026, 10:10 PM EDT
Active, not recruiting Phase 4 Interventional
View directory record Official record
Conditions
Lower Extremity Surgical Amputation, Post-amputation Phantom Limb Pain
Interventions
Experimental continuous peripheral nerve blocks, Control continuous peripheral nerve blocks
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
8
States / cities
San Diego, California • Boston, Massachusetts • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced May 21, 2026, 10:10 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Surgical Wound, Wound Heal, Amputation
Interventions
PrevenaTM Device, Standard Dry Dressing
Device · Other
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 24, 2019 · Synced May 21, 2026, 10:10 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Symptomatic Neuroma, Amputation, Chronic Nerve Pain
Interventions
Axoguard Nerve Cap®
Device
Lead sponsor
Axogen Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts • Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Phase 2Phase 3 Interventional
View directory record Official record
Conditions
Amputation, Wounds and Injuries, Amputation, Traumatic, Urologic Surgical Procedures, Male, Amputation, Traumatic/Surgery, Penis/Transplantation, Penis/Surgery, Penis/Injuries, Congenital Anomaly, Male Genitalia
Interventions
Monoclonal Antibody (Humanized Anti-CD52), Tacrolimus, Penile Allotransplantation
Biological · Drug · Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 69 Years · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2039
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 6, 2025 · Synced May 21, 2026, 10:10 PM EDT
Withdrawn No phase listed Observational
View directory record Official record
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 21, 2026, 10:10 PM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Pain, Neuropathic, Amputation Neuroma, Phantom Limb Pain
Interventions
TMR, RPNI, VDMT
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 2, 2025 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Residual Limb Pain, Amputation Neuroma, Phantom Limb Pain, Pain, Neuropathic, Pain, Nerve
Interventions
Targeted Muscle Reinnervation (TMR), Regenerative Peripheral Nerve Interface (RPNI), Standard neuroma treatment, neuroma excision, and muscle burying
Procedure
Lead sponsor
Prometei Pain Rehabilitation Center
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
3
States / cities
Chicago, Illinois • Boston, Massachusetts • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 8, 2025 · Synced May 21, 2026, 10:10 PM EDT
Terminated Phase 1 Interventional
View directory record Official record
Conditions
Acute Pain Management, Analgesic, Nonopioid, Amputation of Lower Extremity, All Causes
Interventions
Oral Ketamine
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 28, 2021 · Synced May 21, 2026, 10:10 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Surgical Wound, Diabetes, Amputation Wound, Incision Wound, Peripheral Arterial Disease, Breast Cancer, Diabetic Foot
Interventions
Transcu O2®
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 85 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced May 21, 2026, 10:10 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Peripheral Vascular Disease, Peripheral Artery Disease, Carotid Stenosis, Aortic Aneurysm, Abdominal, Aortic Aneurysm, Thoracic, Amputation, Wound, Embolism and Thrombosis, Aortic Aneurysm
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 13, 2017 · Synced May 21, 2026, 10:10 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Amputation, Amputation; Postoperative, Sequelae, Wound Dehiscence, Seroma, Wound Infection, Surgical, Lymph Leakage
Interventions
PREVENA™ PEEL & PLACE™ Dressing Kit
Device
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Valhalla, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced May 21, 2026, 10:10 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Type 2 Diabetes Mellitus, Obesity
Interventions
Roux-en-Y Gastric Bypass Surgery, Laparoscopic Adjustable Gastric Banding, Lifestyle Weight Loss Intervention
Procedure · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
25 Years to 55 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 10, 2025 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation Neuroma, Amputation
Interventions
a bipolar percutaneous intramuscular electromyography electrode
Device
Lead sponsor
University of Michigan
Other
Eligibility
22 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 25, 2025 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation
Interventions
Hand Transplantation
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 60 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 2, 2025 · Synced May 21, 2026, 10:10 PM EDT
Not yet recruiting Not applicable Interventional
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 23, 2025 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Amputation; Traumatic, Leg, Lower
Interventions
OPRA
Device
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
22 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
Bethesda, Maryland • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Amputation, Surgical
Interventions
K-Socket-Harness
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced May 21, 2026, 10:10 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Mastectomy, Upper Limb Amputation Below Elbow, Upper Limb Amputation Above Elbow, Lower Limb Amputation Below Knee, Lower Limb Amputation Above Knee, Knee Arthropathy, Shoulder Arthroplasty, Rotator Cuff Repair, Video-Assisted Thoracoscopic Surgery (VATS), Skin Grafting
Interventions
Cryoneurolysis (active), Sham cryoneurolysis procedure
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced May 21, 2026, 10:10 PM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Amputation, Amputation of Lower Limb, Amputation of Upper Limb, Amputation, Limb Loss, Amputation, Traumatic/Surgery, Cryo Analgesia
Interventions
cryoablation
Device
Lead sponsor
AtriCure, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2035
U.S. locations
4
States / cities
Pittsfield, Massachusetts • Manchester, New Hampshire • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced May 21, 2026, 10:10 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Wounds, Wounds and Injuries, Extremity Injury, Traumatic Wounds and Injuries, Amputation, Traumatic/Surgery, Amputation, Wound, Open Fracture Wounds
Interventions
Clinical Decision Support Tool, Standard of Care (SOC)
Device · Procedure
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
5
States / cities
Birmingham, Alabama • Atlanta, Georgia • Indianapolis, Indiana + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced May 21, 2026, 10:10 PM EDT
Terminated Phase 4 Interventional
View directory record Official record
Conditions
Amputation, Anesthesia, Local, Opioid Use
Interventions
Liposomal bupivacaine
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced May 21, 2026, 10:10 PM EDT