- Conditions
- Diabetic Neuropathy, Painful, Diabetic Polyneuropathy
- Interventions
- Tapentadol extended release (ER), Oxycodone controlled release (CR)
- Drug
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 23
- States / cities
- Mesa, Arizona • Tucson, Arizona • Fruitland Park, Florida + 20 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 553–576
of 686
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Back Pain, Lower Back Pain, Cervical Pain
- Interventions
- Naltrexone and Clonidine Combination, placebo
- Drug
- Lead sponsor
- Annette C. Toledano MD
- Industry
- Eligibility
- 19 Years to 70 Years
- Enrollment
- 78 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- North Miami, Florida
- Conditions
- Sciatica, Lumbar Radiculopathy, Lower Back Pain, Degenerative Disc Disease, Chronic Low-back Pain (cLBP), Chronic Low Back and Leg Pain, Back Pain
- Interventions
- Active Cannabis, Placebo Cannabis
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Complex Regional Pain Syndrome (CRPS)
- Interventions
- Transcranial Magnetic Stimulation
- Device
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Pain, Low Back Pain, Osteoarthritis, Neuropathic Pain
- Interventions
- BEMA Buprenorphine
- Drug
- Lead sponsor
- BioDelivery Sciences International
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 302 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 26
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 23 more
- Conditions
- Neuropathic Pain
- Interventions
- OK-101 0.05%, OK-101 0.1%, Placebo
- Drug
- Lead sponsor
- Okyo Pharma Ltd
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Neuralgia, Postherpetic
- Interventions
- AGN-214868, Placebo to AGN-214868
- Drug
- Lead sponsor
- Allergan
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 294 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Neuropathic Pain, Chronic Pain
- Interventions
- Scrambler Therapy MC-5A Device
- Device
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 5 Years to 26 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Neurofibromatosis 1, Neurofibromatosis Type 1, NF1, Neurofibroma, Plexiform
- Interventions
- AZD6244
- Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2032
- U.S. locations
- 4
- States / cities
- Washington D.C., District of Columbia • Bethesda, Maryland • Cincinnati, Ohio + 1 more
- Conditions
- Anxiety, Carpal Tunnel Syndrome, Trigger Finger, Engagement, Patient, Pain
- Interventions
- High-quality, physician created video, Standard of care
- Other
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 167 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Manhasset, New York
- Conditions
- Diabetic Neuropathy, Painful
- Interventions
- Pregabalin
- Drug
- Lead sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 167 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 30
- States / cities
- Hot Springs, Arkansas • La Jolla, California • Torrance, California + 19 more
- Conditions
- Diabetic Peripheral Neuropathy
- Interventions
- Tanezumab, placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 73 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 48
- States / cities
- Mobile, Alabama • Goodyear, Arizona • Litchfield Park, Arizona + 34 more
- Conditions
- Diabetic Neuropathies, Herpes Zoster, Neuralgia
- Interventions
- dextromethorphan
- Drug
- Lead sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
- NIH
- Eligibility
- Not listed
- Enrollment
- 129 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1993 – 2001
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Post Herpetic Neuralgia
- Interventions
- Pregabalin, placebo
- Drug
- Lead sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 806 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 82
- States / cities
- Gulf Shores, Alabama • Chandler, Arizona • Phoenix, Arizona + 62 more
- Conditions
- Painful Diabetic Neuropathy (PDN), Peripheral Neuropathy With Type 2 Diabetes, Vegan Diet
- Interventions
- Diet, Medical management
- Other
- Lead sponsor
- AdventHealth
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Hendersonville, North Carolina
- Conditions
- Musculoskeletal Pain, Neuropathic Pain, Neuralgia
- Interventions
- Virtual Reality headset
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Diabetic Neuropathies
- Interventions
- TAK-583, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 338 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 33
- States / cities
- Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 30 more
- Conditions
- Postherpetic Neuralgia, Pain
- Interventions
- NGX-1998, Placebo Liquid
- Drug
- Lead sponsor
- NeurogesX
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 183 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 35
- States / cities
- Huntsville, Alabama • Tucson, Arizona • Irvine, California + 32 more
- Conditions
- Complex Regional Pain Syndromes
- Interventions
- Spinal Cord Stimulation Device
- Device
- Lead sponsor
- Scripps Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- HIV Infections, 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
- 302 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 41
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 29 more
- Conditions
- Postherpetic Neuralgia, Diabetic Neuropathy, Low Back Pain
- Interventions
- Lidoderm
- Drug
- Lead sponsor
- Endo USA Inc., a Keenova Therapeutics Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2002
- U.S. locations
- 11
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Plantation, Florida + 8 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
- Complex Regional Pain Syndrome
- Interventions
- Neridronic acid
- Drug
- Lead sponsor
- Grünenthal GmbH
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 580 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 42
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 35 more
- Conditions
- Postherpetic Neuralgia
- Interventions
- Placebo, LX9211
- Drug
- Lead sponsor
- Lexicon Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 79 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 22
- States / cities
- Scottsdale, Arizona • Tucson, Arizona • Greenbrae, California + 17 more