- Conditions
- Central Neuropathic Pain, Allodynia, Spinal Cord Injury
- Interventions
- Dextromethorphan
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Healthy, Hyperalgesia, Pain, Peripheral Nervous System Disease
- Interventions
- Oxygen-15 Water, Capsaicin
- Drug
- Lead sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
- NIH
- Eligibility
- Not listed
- Enrollment
- 273 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1992 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Healthy, Hyperalgesia, Pain
- Interventions
- Blood draw, Oral surgery, Tissue biopsy
- Procedure
- Lead sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
- NIH
- Eligibility
- Not listed
- Enrollment
- 800 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Chronic Pain
- Interventions
- Cold pressor test
- Other
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Chronic Pain
- Interventions
- Pregabalin, Placebo
- Drug
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Compliance, Chronic Pain
- Interventions
- acetazolamide, Quinine, Riboflavin
- Drug
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 50 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Wound Care, Pain Intensity, Hyperalgesia, Nausea, Vomiting, Hallucinations
- Interventions
- Morphine plus Ketamine, Morphine plus Saline (placebo)
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Hyperalgesia
- Interventions
- Alfentanil, Diphenhydramine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Hyperalgesia, Allodynia
- Interventions
- Fenobam, Placebo
- Drug
- Lead sponsor
- Laura Cavallone
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Pain
- Interventions
- Lidocaine
- Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Insomnia, Fibromyalgia
- Interventions
- Cognitive Behavioral Therapy for Insomnia (CBT-I), Cognitive Behavioral Therapy for Pain (CBT-P)
- Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 113 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Diabetic Peripheral Neuropathy, Chronic Pain
- Interventions
- AEG33773 oral dosing
- Drug
- Lead sponsor
- Aegera Therapeutics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 5
- States / cities
- Santa Monica, California • Cincinnatti, Ohio • Kettering, Ohio + 2 more
- Conditions
- Pulmonary Dysfunction, Median Sternotomy Recovery, Postoperative Pain
- Interventions
- Intercostal Nerve Cryoablation
- Device
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Cannabis, Pain, Tolerance, Hyperalgesia
- Interventions
- Active Cannabis, Placebo Cannabis
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Neuropathy, Paraneoplastic
- Interventions
- MC-5A, Sham device
- Device · Drug
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Neuropathic Pain, Mechanical Hypersensitivity
- Interventions
- AZD2066, Placebo
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 87 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 38
- States / cities
- Tucson, Arizona • Los Angeles, California • Sacramento, California + 35 more
- Conditions
- Fibromyalgia
- Interventions
- AXS-14 (esreboxetine)
- Drug
- Lead sponsor
- Axsome Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 8
- States / cities
- Santa Ana, California • Jacksonville, Florida • Orlando, Florida + 5 more
- Conditions
- Chronic Pain
- Interventions
- Cognitive Behavioral Therapy
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Unilateral Primary Osteoarthritis of Knee, Primary Osteoarthritis of Knee Nos
- Interventions
- Placebo TENS, Active TENS
- Device
- Lead sponsor
- Barbara A Rakel
- Other
- Eligibility
- 30 Years to 100 Years
- Enrollment
- 317 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Hyperalgesia, Opioid-Related Disorders
- Interventions
- Gabapentin
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Pain
- Interventions
- Not listed
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2008
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Buprenorphine, Pain
- Interventions
- Buprenorphine
- Drug
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 15 participants
- Timeline
- 2017 – 2018
- U.S. locations
- 2
- States / cities
- Rockville, Maryland • Silver Spring, Maryland
- Conditions
- Adolescent Idiopathic Scoliosis, Multimodal Analgesia, Opioid Induced Hyperalgesia, Remifentanil, Dexmedetomidine, Posterior Spinal Fusion
- Interventions
- Remifentanil TIVA, Dexmedetomidine TIVA, Propofol TIVA
- Drug
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Healthy, Hyperalgesia
- Interventions
- Placebo, Oral NGX426 (Powder in solution)
- Drug
- Lead sponsor
- TorreyPines Therapeutics
- Industry
- Eligibility
- 21 Years to 55 Years · Male only
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- San Diego, California