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Showing 49–72 of 152 matching trials from the live ClinicalTrials.gov search.
Terminated Not applicable Interventional Accepts healthy volunteers

MR(Magnetic Resonance) Imaging of Neurotransmitters in Chronic Pain

NCT01620775
Conditions
Chronic Low Back Pain, Diabetic Peripheral Neuropathy, Knee Osteoarthritis
Interventions
MRIs, Pain testing
Other
Lead sponsor
University of Michigan
Other
Eligibility
30 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Painful Diabetic Neuropathy
Interventions
Cannabis
Drug
Lead sponsor
Center for Medicinal Cannabis Research
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
San Diego, California
Conditions
Painful Diabetic Neuropathy
Interventions
GRT3938Y, Placebo
Drug
Lead sponsor
Grünenthal GmbH
Industry
Eligibility
18 Years and older
Enrollment
553 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
61
States / cities
Fairhope, Alabama • Homewood, Alabama • Tucson, Arizona + 36 more
Conditions
Painful Diabetic Neuropathy, Diabetes
Interventions
clonidine hydrochloride topical gel, 0.1%
Drug
Lead sponsor
BioDelivery Sciences International
Industry
Eligibility
18 Years to 85 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
20
States / cities
Phoenix, Arizona • Santa Monica, California • Walnut Creek, California + 16 more
Conditions
Diabetic Peripheral Neuropathy
Interventions
Engensis, Placebo
Biological · Other
Lead sponsor
Helixmith Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
16
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 13 more
Conditions
Pain, Diabetic Neuropathy
Interventions
Neurodex
Drug
Lead sponsor
Avanir Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
44
States / cities
Mesa, Arizona • Sun City, Arizona • Hot Springs, Arkansas + 39 more
Conditions
Painful Diabetic Neuropathy (PDN), Diabetic Nephropathies
Interventions
Cognitive Behavioral Therapy (CBT), Oral Medication, Topical Medication
Device · Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
23
States / cities
Stanford, California • Jacksonville, Florida • Chicago, Illinois + 17 more
Conditions
Diabetic Neuropathy, Painful, Diabetic Neuralgia, Diabetic Polyneuropathy, Diabetic Mononeuropathy
Interventions
infrared light, infrared light; placebo
Device
Lead sponsor
East Bay Institute for Research and Education
Other
Eligibility
18 Years to 85 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Martinez, California
Conditions
Diabetic Neuropathy, Painful
Interventions
Engensis, Placebo
Biological · Other
Lead sponsor
Helixmith Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
16
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 13 more
Conditions
Diabetic Neuropathic Pain, Chronic Low Back Pain
Interventions
donepezil, duloxetine, donepezil 2.5 mg and duloxetine 30mg, placebo, gabapentin
Drug
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Cleveland, Ohio
Conditions
Diabetic Peripheral Neuropathy
Interventions
IMX-150, Placebo
Drug
Lead sponsor
Procris Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
7
States / cities
Brooksville, Florida • Jupiter, Florida • Miami, Florida + 4 more
Conditions
Chronic Pain, Acute Pain, Post Operative Pain, Fibromyalgia, Primary, Fibromyalgia, Secondary, Fibromyalgia, Irritable Bowel Syndrome, Chronic Headache Disorder, Chronic Migraine, Chronic Pelvic Pain Syndrome, Temporomandibular Joint Disorders, Endometriosis-related Pain, Arthritis, Chronic Low-back Pain, Failed Back Surgery Syndrome, Post Herpetic Neuralgia, Neuropathic Pain, Painful Diabetic Neuropathy, Painful Bladder Syndrome, Trauma-related Wound, Trauma, Multiple, Chronic Pain Syndrome, Chronic Shoulder Pain
Interventions
SOMA pain manager smartphone application
Device
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Pain
Interventions
[S,S]-Reboxetine, Any
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
24
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 20 more
Conditions
Painful Diabetic Neuropathy, Diabetes Mellitus
Interventions
Active: WST-057 4mL (146 mg pirenzepine free base monohydrate) topical solution, Placebo: WST-057 4mL topical solution
Drug
Lead sponsor
WinSanTor, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Norfolk, Virginia
Conditions
Diabetic Peripheral Neuropathy
Interventions
Pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
29
States / cities
Hot Springs, Arkansas • La Jolla, California • Torrance, California + 19 more
Conditions
Painful Diabetic Neuropathy
Interventions
Senza HF10 Therapy, CMM
Device · Other
Lead sponsor
Nevro Corp
Industry
Eligibility
22 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
4
States / cities
Bradenton, Florida • Stockbridge, Georgia • Durham, North Carolina + 1 more
Conditions
Painful Diabetic Peripheral Neuropathy
Interventions
pregabalin, placebo
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
55
States / cities
Goodyear, Arizona • Phoenix, Arizona • Tucson, Arizona + 38 more
Conditions
Painful Diabetic Neuropathy
Interventions
Oral dose CNTX-6016 or oral dose Placebo
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
18 Years to 59 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Herpes Zoster, Neuralgia, Pain, HIV Infections, Peripheral Nervous System Diseases, Diabetic Neuropathies, Diabetes Mellitus, Polyneuropathies
Interventions
Capsaicin Dermal Patch
Drug
Lead sponsor
NeurogesX
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
17
States / cities
Huntsville, Alabama • Mobile, Alabama • Phoenix, Arizona + 14 more
Conditions
Diabetic Neuropathies, Pain, Neuralgia
Interventions
MME procedure
Procedure
Lead sponsor
Advanced Magnetic Research Institute International
Industry
Eligibility
18 Years to 79 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
5
States / cities
Tucson, Arizona • Sterling Heights, Michigan • Mocksville, North Carolina + 2 more
Conditions
Painful Peripheral Neuropathy, Diabetic Peripheral Neuropathic Pain (DPN), Chemotherapy Induced Peripheral Neuropathy (CIPN), Idiopathic Peripheral Neuropathy
Interventions
Pregabalin, Duloxetine, Placebo
Drug · Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
7
States / cities
Boston, Massachusetts • New York, New York • Rochester, New York + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Nociceptive Pain Fiber Response

NCT02696070
Conditions
Painful Peripheral Diabetic Neuropathy
Interventions
Provant Therapy System
Device
Lead sponsor
Regenesis Biomedical, Inc.
Industry
Eligibility
22 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Coronary Disease, Diabetes Mellitus, Non-Insulin-Dependent
Interventions
Reiki
Procedure
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
20 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2004
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Neuropathic Pain, Distal Sensory Polyneuropathy
Interventions
LY3848575, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
558 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
24
States / cities
Chandler, Arizona • Phoenix, Arizona • Fresno, California + 20 more