- Conditions
- Lactose Intolerants, Lactose Malabsorption, Caseins
- Interventions
- A1/A2 milk with oral naloxone, A1PF milk with oral naloxone
- Other
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
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.
All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 937–960
of 1,428
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Liver Transplantation
- Interventions
- Methadone, ketamine, Hydromorphone, fentanyl
- Drug
- Lead sponsor
- Lahey Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Burlington, Massachusetts
- Conditions
- Opioid Dependence, Substance-Related Disorders
- Interventions
- Buprenorphine/naloxone
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 59 Years
- Enrollment
- 582 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1999 – 2001
- U.S. locations
- 5
- States / cities
- Los Angeles, California • Tampa, Florida • Hines, Illinois + 2 more
- Conditions
- Longevity, GLP-1, Geroscience, Aging
- Interventions
- Metformin, Rapamycin, Naltrexone, Vitamin C
- Drug · Dietary Supplement
- Lead sponsor
- AgelessRx
- Industry
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Acute Pain, Fractures
- Interventions
- ketamine, morphine
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Drug Effect
- Interventions
- Dexmedetomidine, Fentanyl, Midazolam, Morphine
- Drug
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 0 Days to 17 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Migraine With or Without Aura
- Interventions
- Low-Dose Naltrexone and Acetaminophen Combination, Placebo
- Drug
- Lead sponsor
- Allodynic Therapeutics, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- North Miami, Florida
- Conditions
- Pain, Postoperative
- Interventions
- oxycodone
- Drug
- Lead sponsor
- Rothman Institute Orthopaedics
- Other
- Eligibility
- Not listed
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Egg Harbor, New Jersey
- Conditions
- Acute Pain
- Interventions
- Cebranopadol, Oxycodone IR, Placebo Only, Placebo
- Drug
- Lead sponsor
- Tris Pharma, Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 10
- States / cities
- Sheffield, Alabama • Little Rock, Arkansas • Tampa, Florida + 7 more
- Conditions
- Opioid-use Disorder
- Interventions
- buprenorphine/naloxone oral product, injectable naltrexone, Pharmacy maintenance addiction care, oral naltrexone
- Drug · Other
- Lead sponsor
- Lifespan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 250 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Liver and Intrahepatic Bile Duct Disorder
- Interventions
- Bupivacaine, Fentanyl, Hydromorphone Hydrochloride, Implanted Medical Device, Liposomal Bupivacaine, Questionnaire
- Drug · Device · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Substance-related Disorders, Drug Addiction, Human Immunodeficiency Virus, AIDS, HIV Infections
- Interventions
- Physician Management, Counseling
- Other · Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2012
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Opioid Use Disorder
- Interventions
- RBP-6000, Suboxone
- Drug
- Lead sponsor
- Indivior Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Cocaine Dependence, Opiate Dependence
- Interventions
- sugar pill, Carvedilol 25 mg, Carvedilol 50 mg
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2013
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Abuse Potential
- Interventions
- Placebo, Oxycodone 20 mg, GE-IR 200 mg, GE-IR 450 mg
- Drug
- Lead sponsor
- Arbor Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Opioid Use, Opioid-use Disorder, Risk Reduction, Hiv
- Interventions
- Suboxone, PrEP
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 3
- States / cities
- Charlotte, North Carolina • Durham, North Carolina • Wilmington, North Carolina
- Conditions
- Nicotine Dependence
- Interventions
- Naltrexone, Transdermal nicotine replacement, Behavioral counseling
- Drug · Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 172 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Heroin Dependence, Opioid-Related Disorders
- Interventions
- Buprenorphine/naloxone
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 21 Years to 50 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 1996
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Opioid Related Disorders
- Interventions
- Web-based prescription opioid prevention for adolescents, JustThinkTwice.gov website (DEA)
- Behavioral
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 435 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Drug Interaction, Analgesics, Opioid Use Disorder
- Interventions
- Lemborexant, Placebo, Buprenorphine-naloxone
- Drug
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Pain
- Interventions
- Hydromorphone
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 4 Years to 17 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
- Interventions
- Hydromorphone, Placebo Administration, Questionnaire Administration
- Drug · Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Pain
- Interventions
- Ropivacaine 0.1%, Ropivacaine 0.2%, Normal saline, On-Q ® elastomeric pump
- Drug · Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Opioid-Related Disorders, Drug Addiction, Pregnancy Related, Substance Abuse, Drug Abuse, Neonatal Abstinence Syndrome, Neonatal Opiate Withdrawal Syndrome, Drug Abuse in Pregnancy
- Interventions
- Buprenorphine Injection, Buprenorphine Sublingual Product
- Drug
- Lead sponsor
- T. John Winhusen, PhD
- Other
- Eligibility
- Not listed
- Enrollment
- 71 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 10
- States / cities
- Jacksonville, Florida • Boston, Massachusetts • Portland, Oregon + 6 more