Amputation Clinical Trials

131 recruitingLast updated: June 18, 2026

There are 131 actively recruiting amputation clinical trials across 22 countries. Studies span Not Applicable, Phase 2, Phase 1, Phase 4, Early Phase 1, Phase 3. Top locations include Chicago, Illinois, United States, Seattle, Washington, United States, Baltimore, Maryland, United States. Updated daily from ClinicalTrials.gov.


Amputation Trials at a Glance

131 actively recruiting trials for amputation are listed on ClinicalTrialsFinder across 6 cities in 22 countries. The largest study group is Not Applicable with 91 trials, with the heaviest enrollment activity in Chicago, Seattle, and Baltimore. Lead sponsors running amputation studies include VA Office of Research and Development, North Carolina State University, and Johns Hopkins University.

Browse amputation trials by phase

Treatments under study

About Amputation Clinical Trials

Looking for clinical trials for Amputation? There are currently 60 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Amputation trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Amputation clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 131 trials

Recruiting
Not Applicable

Evaluation of a Powered Ankle Prosthesis Capable of Bidirectional Control Via Neural Recording and Cutaneous Stimulation in Free-Space and Walking Tasks

Amputation
Massachusetts Institute of Technology10 enrolled1 locationNCT07645729
Recruiting
Phase 3

PO vs IV Antibiotics for the Treatment of Infected Nonunion of Fractures After Fixation

InfectionsInjury LegAmputation+6 more
Major Extremity Trauma Research Consortium250 enrolled13 locationsNCT05699174
Recruiting
Phase 2

Autologous Volar Fibroblast Injection Into the Stump Site of Amputees

AmputationStem CellSkin wound
Johns Hopkins University50 enrolled1 locationNCT03947450
Recruiting
Not Applicable

Comparing the Attentional Demands and Functional Outcomes in People With Transradial Amputation

AmputationProsthesis Use
Virginia Commonwealth University32 enrolled2 locationsNCT07075042
Recruiting
Not Applicable

Assessing Ambulatory and Non-ambulatory Community Mobility in People With Lower Limb Amputation

Amputation
Virginia Commonwealth University50 enrolled1 locationNCT07387744
Recruiting
Not Applicable

Regulatory Clearance of the Glide Control Strategy for Upper Limb Prostheses

AmputationUpper Limb
Infinite Biomedical Technologies7 enrolled1 locationNCT06539936
Recruiting
Not Applicable

Personalizing Thromboprophylaxis for Patients With Peripheral Artery Disease

ThrombosisAmputationPlatelet Aggregation Inhibitors+4 more
Massachusetts General Hospital484 enrolled2 locationsNCT07613840
Recruiting
Phase 1

Towards Efficient Personalization of Computerized Lower Limb Prostheses Via Reinforcement Learning in a Clinical Setup - Group 1

Transfemoral Amputation
North Carolina State University24 enrolled1 locationNCT07204925
Recruiting

Results of Nerve Surgery to Treat PostAmputation Pain

Amputation Neuroma
Leiden University Medical Center98 enrolled1 locationNCT07605754
Recruiting
Not Applicable

Cortical Recording and Stimulating Array Brain-Machine Interface

Spinal Cord InjuryBrainstem StrokeBrachial Plexus Injury+2 more
Michael Boninger30 enrolled2 locationsNCT01894802
Recruiting
Not Applicable

Regenerative Peripheral Nerve Interface for Control of Lower Limb Prostheses

AmputationProstheses and Implants
University of Michigan3 enrolled1 locationNCT06275282
Recruiting
Not Applicable

Clinical Evaluation of the Access Socket Flexible Socket for Transtibial Prosthesis

Transtibial amputationLower Limb Amputation Below Knee
Union de Gestion des Etablissements des Caisses d'Assurance Maladie - Nord Est25 enrolled5 locationsNCT07592325
Recruiting
Not Applicable

Early Evaluation of the Introduction of Pre- and Post-operative Psychological and Physiotherapeutic Follow-up in Vascular Surgery in Amputee Patients

Amputation
Centre Hospitalier Departemental Vendee40 enrolled1 locationNCT04750876
Recruiting
Not Applicable

TENS for Restoring Somatotopic Sensory Feedback in Lower Limb Amputees and Improving Phantom Limb Perception

Lower Limb Amputation Below KneeLower Limb Amputation Above Knee
Campus Bio-Medico University15 enrolled1 locationNCT07448350
Recruiting
Phase 2

Human Upper Extremity Allotransplantation

Hand injuriesWounds and InjuriesAmputation, Traumatic
Johns Hopkins University30 enrolled1 locationNCT01459107
Recruiting
Not Applicable

Automatic Prosthetic Foot Stiffness Modulation to Improve Balance

Lower Limb Amputation Below Knee
Seattle Institute for Biomedical and Clinical Research20 enrolled1 locationNCT06711588
Recruiting
Not Applicable

Can an Array of Micro-electrodes Implanted in a Human Nerve Record Neural Signals and Provide Feedback?

Amputation
University of Utah3 enrolled1 locationNCT05505513
Recruiting

Human Upper Extremity Allotransplantation: F/U Protocol

Hand injuriesWounds and InjuryAmputation, Traumatic
Johns Hopkins University60 enrolled1 locationNCT03400345
Recruiting
Not Applicable

An Automatically Adjusting Prosthetic Socket for People With Transtibial Amputation

Lower Limb Amputation Below Knee (Injury)Diurnal Residual Limb Fluid Volume Fluctuation
University of Washington100 enrolled1 locationNCT05124652
Recruiting
Not Applicable

Level Up! Adaptive Gaming for Children With Upper Limb Differences

PediatricUpper Limb AmputationUpper Limb Amputation Below Elbow (Injury)+3 more
University of Manitoba20 enrolled1 locationNCT05981664