- Conditions
- Anesthesia, Cardiac Surgery
- Interventions
- Oral methadone, immediately prior to transport, Intravenous methadone
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
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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 1–5
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Neonatal Abstinence Syndrome, Neonatal Opioid Withdrawal
- Interventions
- Neonatal Morphine Solution, Methadone, Phenobarbital
- Drug
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- Not listed
- Enrollment
- 117 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 8
- States / cities
- Jacksonville, Florida • Portland, Maine • Boston, Massachusetts + 4 more
- Conditions
- Anesthesia
- Interventions
- Methadone 0.1mg/kg, Methadone 0.2mg/kg, Methadone 0.3mg/kg, Control
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 5 Years to 18 Years
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Pain, Postoperative, Anesthesia, Cardiac Surgery
- Interventions
- Methadone, oral, Methadone, intravenously
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Pain
- Interventions
- 0.3mg/kg IV methadone HCl, 0.4mg/kg IV methadon HCl, control no methadone
- Drug · Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 11 Years to 18 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri