Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 21, 2026, 10:03 AM EDT

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Showing 1–24 of 2,503 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Painful Diabetic Neuropathy (PDN), Diabetic Neuropathy, Neuropathic Pain, Chronic Pain
Interventions
BurstDR Spinal Cord Stimulation
Device
Lead sponsor
TriCity Research Center
Industry
Eligibility
19 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Grand Island, Nebraska
Completed No phase listed Observational Results available

Radiofrequency (RF) Ablation Prospective Outcomes Study

NCT04673032
Conditions
Pain, Chronic
Interventions
Radiofrequency Ablation
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
0 Years and older
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
11
States / cities
Mesa, Arizona • Tucson, Arizona • Westport, Connecticut + 8 more
Conditions
Genito-Pelvic Pain/Penetration Disorder, Dyspareunia, Vaginismus, Pelvic Pain, Vestibulodynia, Vulvodynia (Chronic Vulvar Pain)
Interventions
Pelvic floor therapy
Device
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Opioid-use Disorder, Opioid Use, Opioid Abuse
Interventions
Choice Architecture Nudge, PMP Integration & Nudge
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
Not listed
Enrollment
472 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Osteoarthritis, Knee
Interventions
CNTX-4975-05, Placebo
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
40 Years to 95 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
33
States / cities
Birmingham, Alabama • Mobile, Alabama • Tucson, Arizona + 28 more
Conditions
Spinal Cord Injury, Chronic Pain
Interventions
VA Compassionate Awareness Learning Module (VA CALM) a mindfulness curriculum.
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chronic Pain
Interventions
Mindfulness-Based Stress Reduction (MBSR), Open-Label Placebo (OLP), MBSR+OLP
Behavioral · Other
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Phoenix, Arizona
Completed No phase listed Observational Results available

Pain and Function After Orthopedic Surgery

NCT01390298
Conditions
Chronic Pain
Interventions
Observational
Other
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Fibromyalgia
Interventions
DS-5565, Placebo
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
22
States / cities
Phoenix, Arizona • Colton, California • Los Angeles, California + 19 more
Conditions
Back Pain, Chronic Low Back Pain, Internal Disc Disruption, Degenerative Disc Disease
Interventions
BIOSTAT BIOLOGX, Saline
Biological · Drug
Lead sponsor
Spinal Restoration, Inc.
Industry
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
20
States / cities
Birmingham, Alabama • Phoenix, Arizona • Chula Vista, California + 17 more
Completed No phase listed Observational Results available

TARGET Post-Approval Study

NCT02800863
Conditions
Complex Regional Pain Syndrome (CRPS)
Interventions
Dorsal Root Ganglion (DRG) Stimulation (Axium™ Neurostimulator System), Dorsal Root Ganglion (DRG) Stimulation (Proclaim™ Neurostimulator System)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
22 Years to 75 Years
Enrollment
426 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
44
States / cities
Scottsdale, Arizona • Camarillo, California • Larkspur, California + 38 more
Conditions
Chronic Pain, Marfan Syndrome, Vascular Ehlers-Danlos Syndrome, Loeys-Dietz Syndrome
Interventions
Empowered Relief
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Pain
Interventions
buprenorphine/naloxone, opioid dose escalation
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
West Haven, Connecticut
Recruiting Not applicable Interventional

Medical Cannabis and Behavior

NCT06808048
Conditions
Chronic Pain Patients, Medical Cannabis Users
Interventions
Cognitive testing, Task-based fMRI measure of face-name and verbal learning
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
30 Years to 75 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Minneapolis, Minnesota
Terminated Not applicable Interventional Accepts healthy volunteers Results available

To Evaluate if the Medication Gabapentin Lessens Vulvar Pain

NCT00390013
Conditions
Vulvar Pain Symptoms, Vulvodynia (Chronic Vulvar Pain)
Interventions
Gabapentin, Placebo oral capsule
Drug
Lead sponsor
Colleen Stockdale
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Chronic Pain, Opioid Use Disorders
Interventions
Mindfulness-Oriented Recovery Enhancement, Support Group
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 100 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Defective; Circulation
Interventions
Erchonia HP Scanner (HPS)
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Mesa, Arizona
Conditions
Phantom Limb Pain
Interventions
Farabloc Limb Cover, Sham Limb Cover
Device
Lead sponsor
Southern California Institute for Research and Education
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Long Beach, California
Conditions
Pain
Interventions
IonicRF Generator and compatible accessories
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
4
States / cities
Edina, Minnesota • Reno, Nevada • New York, New York + 1 more
Completed Phase 2 Interventional Results available

Latent Aging Mechanisms in Pain and Sleep

NCT04683640
Conditions
Chronic Pain
Interventions
GABA, Placebo
Dietary Supplement · Drug
Lead sponsor
University of Florida
Other
Eligibility
45 Years to 100 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Social & Behavioral Rhythms in Chronic Pain

NCT03022643
Conditions
Chronic Pain
Interventions
Interpersonal Social Rhythms Psychotherapy, Bright Light Device
Behavioral · Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Osteoarthritis
Interventions
LY3556050, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
40 Years and older
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
38
States / cities
Birmingham, Alabama • Chandler, Arizona • Glendale, Arizona + 32 more
Conditions
Knee Osteoarthritis, Knee Discomfort, Knee Pain Chronic, Knee Swelling Pain
Interventions
Embolization
Device
Lead sponsor
Lucas R. Cusumano, MD
Other
Eligibility
40 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Opioid Use Disorder, Chronic Pain
Interventions
CBT4CBT COPES
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Bridgeport, Connecticut • Danbury, Connecticut • Waterbury, Connecticut