Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 3, 2026, 12:21 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Conditions
ADHD
Interventions
Placebo, PRC-063 25 mg, PRC-063 45 mg, PRC-063 70 mg, PRC-063 100 mg
Drug
Lead sponsor
Rhodes Pharmaceuticals, L.P.
Industry
Eligibility
18 Years and older
Enrollment
375 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
33
States / cities
Los Angeles, California • National City, California • Newport Beach, California + 27 more
Conditions
ADHD
Interventions
PRC-063 oral capsules, Placebo oral capsules
Drug
Lead sponsor
Purdue Pharma, Canada
Industry
Eligibility
18 Years to 60 Years
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
8
States / cities
Bradenton, Florida • Lakeland, Florida • Maitland, Florida + 5 more
Conditions
ADHD
Interventions
PRC-063 oral capsules, Placebo oral capsules
Drug
Lead sponsor
Purdue Pharma, Canada
Industry
Eligibility
6 Years to 12 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
6
States / cities
Newport Beach, California • Bradenton, Florida • Maitland, Florida + 3 more