- Conditions
- Heroin Dependence, Opioid-Related Disorders
- Interventions
- Levoacetyl Methadol
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 25 Years to 55 Years
- Enrollment
- 142 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2005
- U.S. locations
- 1
- States / cities
- Houston, Texas
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.
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Showing 1–24
of 132
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Pain, Medical Abortion
- Interventions
- Methadone Pill, Ibuprofen
- Drug
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Nonspecific Pain Post Traumatic Injury
- Interventions
- Acetaminophen IV/PO, Acetaminophen PO, Ketorolac, Celebrex, Naproxen, Tramadol, Pregabalin, Gabapentin, Lidocaine, Opioids, Regional anesthesia
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 1,561 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Opioid-Use Disorder
- Interventions
- Placebo, TRV734, Oxycodone
- Other · Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Pain, Postoperative
- Interventions
- Methadone Hydrochloride, Standard pain regimen, Spinal Fusion Surgery, Dexamethasone, Ketamine, Remifentanil, Sufentanil
- Drug · Other · Procedure
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Fibroid Uterus
- Interventions
- Methadone
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland
- 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
- Pain
- Interventions
- Methadone, methadone and morphine
- Drug
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hepatitis C
- Interventions
- Methadone, DCV 3DAA FDC, BMS-791325, Buprenorphine, Naloxone
- Drug
- Lead sponsor
- Bristol-Myers Squibb
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 3
- States / cities
- Anaheim, California • Philadelphia, Pennsylvania • Salt Lake City, Utah
- Conditions
- Free Flap Reconstruction
- Interventions
- sufentanil, methadone
- Drug
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Post-operative Pain, Anesthesia
- Interventions
- methadone, Control (Intra-operative administration of opioids, other than methadone)
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Opioid Withdrawal, Opioid Craving, Opioid Use Disorder
- Interventions
- Epidiolex, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Chronic Pain, Opioid Use Disorder
- Interventions
- CBD 300mg, CBD 600mg, Placebo 0mg
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 147 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Opioid-use Disorder, Opioid-Related Disorders
- Interventions
- Open-Label Placebo (OLP)
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 133 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Idiopathic Scoliosis
- Interventions
- Methadone based ERAS, Non-methadone based group
- Drug
- Lead sponsor
- Senthil Sadhasivam
- Other
- Eligibility
- 10 Years to 18 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio • Pittsburgh, Pennsylvania
- Conditions
- Spine Surgery
- Interventions
- Postoperative methadone, Postoperative placebo, Rescue Analgesia
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cocaine Dependence, Opioid Dependence
- Interventions
- Disulfiram, Methadone, CBT, Lactose
- Drug · Behavioral · Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 93 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hepatitis C
- Interventions
- BI 201335
- Drug
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Overland Park, Kansas • Salt Lake City, Utah
- Conditions
- Methadone-maintenance Subjects
- Interventions
- MOA-728
- Drug
- Lead sponsor
- Bausch Health Americas, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Willingboro, New Jersey
- Conditions
- Opioid Use, Chronic Pain
- Interventions
- Mindfulness Oriented Recovery Enhancement, Methadone program behavioral treatment as usual
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Pain, Postoperative, Tonsillar Hypertrophy, Tonsillitis, Pediatric Sleep Apnea, Sleep-Disordered Breathing
- Interventions
- Methadone, Fentanyl/Hydromorphone
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 440 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Opioid-Related Disorders
- Interventions
- Methadone Maintenance, Linkage to methadone maintenance
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Cranston, Rhode Island
- Conditions
- Cocaine Abuse, Opiate Dependence
- Interventions
- Modafinil 200mg, Modafinil 400mg, Citalopram 20mg, Citalopram 40mg, Placebo
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 22 Years to 50 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- HIV Infections
- Interventions
- Ritonavir, Saquinavir, Methadone hydrochloride
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Ends 2000
- U.S. locations
- 7
- States / cities
- San Francisco, California • Denver, Colorado • Baltimore, Maryland + 1 more