- Conditions
- Asperger's Disorder, Asperger Disorder, Autism Disorder, Autism, ADHD - Attention Deficit Disorder With Hyperactivity, ADHD, ASD, Alcohol Abuse/Dependence, Alcohol Addiction, Alcohol and Other Drug Use Disorders, Alcohol and Other Substance Use Prevention, Gambling Addiction, Gambling Disorder, Sex Abuse, Sex Behavior, Sex Crimes, Sex Disorder, Sex Disorders, Gender Dysphoria, Adult, Eating Behavior Disorders, Narcotic-Related Disorders, Narcotic Addiction, Narcissism, Psychiatric Disorder, Psychedelic Effects in Healthy Volunteers, Psychedelic Experiences, Psychedelic Drug Dependence, Marijuana Use Disorder, Marijuana Abuse and Dependence, Smoking (Tobacco) Addiction, Smoking Among Youth, Smoking Abstinence, Abstinence, Sex, Opiate Substitution Treatment, Opioid Abuse (Disorder), Opioid Abuse and Addiction, Cocaine Abuse, MDMA ('Ecstasy'), Addiction Disorders, Homeless and Low Incomes People, Refugees, Homelessness, Reliability and Validity, Anger Problems, Child Abuse, Sexual
- Interventions
- AI City Hall Project (AIhealth4u - Public Health Central), AI City Hall Project (QAIAx Microcity A - AI Public Health Central)
- Behavioral
- Lead sponsor
- Veterans Recovery Network Inc.
- Other
- Eligibility
- 17 Years to 99 Years
- Enrollment
- 1,000,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2045
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 33
matching trials from the live ClinicalTrials.gov search.
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- 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
- Opiate-related Disorders
- Interventions
- Buprenorphine/naloxone, Methadone
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,269 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 9
- States / cities
- Los Angeles, California • Sacramento, California • San Francisco, California + 6 more
- Conditions
- HIV, Opiate Dependence
- Interventions
- Abstinence-reinforcing contingency management intervention, Performance Feedback intervention
- Behavioral
- Lead sponsor
- Albert Einstein College of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 242 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 3
- States / cities
- The Bronx, New York
- Conditions
- Opiate-Replacement Therapy
- Interventions
- Automated Contingency Management (ACM) software
- Device
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Hepatitis C
- Interventions
- OraQuick HCV Rapid Antibody Test
- Diagnostic Test
- Lead sponsor
- TruCare Internal Medicine & Infectious Disease
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,051 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- DuBois, Pennsylvania
- Conditions
- Opioid Substitution Treatment Clinics, Patients, Staff
- Interventions
- MPACT Intervention
- Other
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- 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
- Opioid-Related Disorders, NAS, Substance Use Disorders
- Interventions
- Observational Study
- Other
- Lead sponsor
- Trustees of Dartmouth College
- Other
- Eligibility
- 16 Years to 50 Years · Female only
- Enrollment
- 444 participants
- Timeline
- 2019 – 2024
- U.S. locations
- 10
- States / cities
- Augusta, Maine • Bangor, Maine • Keene, New Hampshire + 6 more
- Conditions
- Opiate-Related Disorders, Opiate Substitution Treatment
- Interventions
- chatbot
- Other
- Lead sponsor
- Dimagi Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Drug Dependence, Substance Use Disorders
- Interventions
- Recovery Line
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Opioid-Related Disorders, Hepatitis C (HCV), Human Immunodeficiency Virus (HIV), Drug Overdose, Substance Abuse, Intravenous Drug Usage, Opiate Substitution Treatment, Sexually Transmitted Diseases
- Interventions
- Health kiosk
- Behavioral
- Lead sponsor
- April M Young
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 752 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Opioid-use Disorder, Pain, Acute
- Interventions
- HYDROmorphone Injectable Solution, Ketamine, Placebos
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- HIV, Opioid Dependence
- Interventions
- Community-friendly Health Recovery Program, Time-and-Attention-Matched Control Condition
- Behavioral
- Lead sponsor
- University of Connecticut
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 304 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2012
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Opiate Addiction, Pregnancy
- Interventions
- Not listed
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Opioid-use Disorder, Opioid-related Disorders
- Interventions
- Not applicable - no defined intervention
- Other
- Lead sponsor
- Indivior Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 534 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 35
- States / cities
- Haleyville, Alabama • Hamilton, Alabama • Little Rock, Arkansas + 30 more
- Conditions
- Hepatitis C
- Interventions
- Data-assisted Case Navigation, Standard of Care
- Behavioral
- Lead sponsor
- National Opinion Research Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Opiate Substitution Treatment
- Interventions
- Standard Medical Management (SMM)
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 239 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Opiate Substitution Treatment, Opioid-Related Disorders
- Interventions
- Liraglutide Pen Injector, Placebo
- Drug
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- 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
- Drug Overdose, Opioid-Related Disorders, Drug Addiction, Drug Abuse, Substance Abuse
- Interventions
- Peer Intervention, naloxone nasal spray kit, Personally-tailored opioid overdose prevention education (information packet)
- Behavioral · Drug
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Opioid Substitution Treatment
- Interventions
- Ketorolac, Opioids, Ice Packs, Tylenol, Motrin, Dilaudid Injectable Product, Percocet 5Mg-325Mg Tablet
- Drug · Other
- Lead sponsor
- MetroHealth Medical Center
- Other
- Eligibility
- 18 Years to 80 Years · Female only
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Opioid-Related Disorders, Mobile Applications, Opiate Substitution Treatment, Magnetic Resonance Imaging, Craving, Attentional Bias, Ecological Momentary Assessment
- Interventions
- Smartphone
- Device
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 336 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Chronic Pain, Tobacco Use, Opioid Substitution Treatment
- Interventions
- Very Low Nicotine Cigarettes (VLNC), Normal Nicotine Cigarettes (NNC)
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Durham, North Carolina