Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:55 PM EDT

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Showing 25–28 of 28 matching trials from the live ClinicalTrials.gov search.
Conditions
Amputation, Phantom Limb, Stump Pain
Interventions
perineural ropivacaine
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
San Diego, California
Conditions
Diabetes Mellitus, Critical Limb Ischemia, Lower Limb Amputation Knee, Peripheral Arterial Disease
Interventions
Active Arm N-acetyl cysteine (NAC), Placebo Arm
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
30 Years to 90 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional

Power Over Pain (POP) Study

NCT01800604
Conditions
Multiple Sclerosis, Spinal Cord Injury, Chronic Pain, Other and Unspecified Amputation Stump Complications, Muscular Dystrophies, Low Back Pain
Interventions
Pain Self-Management Intervention #1, Pain Self-Management Intervention #2, Pain Self-Management Intervention #3, Pain Self-Management Intervention #4
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Pain, Phantom, Pain, Neuropathic
Interventions
Valproic Acid, Cherry Syrup
Drug · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
Bethesda, Maryland • Durham, North Carolina