PRC-063 Adult Laboratory Classroom Study in Adults With Attention-Deficit/Hyperactivity Disorder (ADHD)
Public ClinicalTrials.gov record NCT03618030. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Parallel Group, Adult Laboratory Classroom Study to Evaluate the Safety and Efficacy of PRC-063 Compared to Placebo in Adults With ADHD
Study identification
- NCT ID
- NCT03618030
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Purdue Pharma, Canada
- Industry
- Enrollment
- 288 participants
Conditions and interventions
Conditions
Interventions
- PRC-063 oral capsules Drug
- Placebo oral capsules Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 60 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 20, 2018
- Primary completion
- Jul 4, 2019
- Completion
- Jul 4, 2019
- Last update posted
- Jul 25, 2021
2018 – 2019
United States locations
- U.S. sites
- 8
- U.S. states
- 6
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Meridien Research Inc. | Bradenton | Florida | 34201 | — |
| Meridien Research | Lakeland | Florida | 33805 | — |
| Meridien Research Inc. | Maitland | Florida | 32751 | — |
| South Shore Psychiatric Services | Hingham | Massachusetts | 02043 | — |
| Center for Psychiatry and Behavioral Medicine | Las Vegas | Nevada | 89128 | — |
| Center for Psychiatry and Behavioral Medicine | Durham | North Carolina | 27705 | — |
| Penn State Health Milton S. Hershey Medical Center | Hershey | Pennsylvania | 17004 | — |
| Bayou City Research | Houston | Texas | 77007 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03618030, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 25, 2021 · Synced Jul 24, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03618030 live on ClinicalTrials.gov.