- Conditions
- Transthyretin Amyloidosis, Amyloidosis, Leptomeningeal, Transthyretin-Related
- Interventions
- Tolcapone
- Drug
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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.
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.
- Conditions
- Microbial Colonization
- Interventions
- Tolcapone 100 MG, Duloxetine 20 MG
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Somerville, New Jersey
- Conditions
- Alcohol Use Disorder, Attention Deficit Hyperactivity Disorder
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Alcohol Abuse, Impulsive Behavior
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- Jennifer Mitchell
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 2
- States / cities
- Berkeley, California • San Francisco, California
- Conditions
- Neuroblastoma
- Interventions
- Tolcapone, Oxaliplatin
- Drug
- Lead sponsor
- Giselle Sholler
- Other
- Eligibility
- 0 Years to 21 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 9
- States / cities
- Little Rock, Arkansas • San Diego, California • Hartford, Connecticut + 6 more
- Conditions
- Frontotemporal Lobar Degeneration
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Alcohol Use Disorder
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina