- Conditions
- Bipolar Depression
- Interventions
- Cariprazine
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 60 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
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 1–7
of 7
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- D3 Dopamine Receptor, Cocaine-dependent, Healthy Volunteer
- Interventions
- [18F]FTP PET/CT
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2027
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Opioid Use Disorder
- Interventions
- [11C]-PHNO, Calcitriol, Placebo Control, PET Scan
- Drug · Dietary Supplement · Other + 1 more
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Diabetic Gastroparesis, Idiopathic Gastroparesis
- Interventions
- TAK-906 Maleate, Placebo
- Drug
- Lead sponsor
- Millennium Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 242 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 67
- States / cities
- Dothan, Alabama • Tucson, Arizona • Chula Vista, California + 54 more
- Conditions
- Healthy, Schizophrenia
- Interventions
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- Not listed
- Enrollment
- 265 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1991 – 2003
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Healthy
- Interventions
- [18F]Fluortriopride
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Dopamine D2/3 Receptor Availability, Cognitive Function, Methamphetamine Abuse
- Interventions
- Varenicline, Placebo
- Drug · Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California