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Completed Phase 3 Interventional Results available

A Pivotal Efficacy Trial to Evaluate HLD200 in Children With ADHD in a Classroom Setting

ClinicalTrials.gov ID: NCT02493777

Public ClinicalTrials.gov record NCT02493777. 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.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 4:55 AM EDT

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

Official title

Ph 3 Multicenter OL Treatment-optimized RDBPC Forced-withdrawal, Parallel Grp Study to Evaluate Safety & Efficacy of Evening Dosed HLD200, a Novel DR/ER Formulation (DELEXIS) of MPH HCl in Children Aged 6-12 With ADHD in Classroom Setting

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This Phase 3 pivotal efficacy trial will examine the effects of HLD200 (methylphenidate) in patients aged 6-12 years with ADHD in a laboratory classroom setting. This study has a 6-week open-label treatment optimization period followed by a one week randomized, double-blind, placebo-controlled test phase.

Study identification

NCT ID
NCT02493777
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
125 participants

Conditions and interventions

Eligibility (public fields only)

Age range
6 Years to 12 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
Jul 2015 (Type not available)
Primary completion
Feb 2016 (Actual)
Completion
Mar 2016 (Actual)
Last update posted
Jul 23, 2021

2015 – 2016

United States locations

U.S. sites
7
U.S. states
5
U.S. cities
7
Facility City State ZIP Site status
AVIDA Inc. Newport Beach California 92660 —
Florida Clinical Research Center, LLC Bradenton Florida 34201 —
Florida Clinical Research Center, LLC Maitland Florida 32751 —
South Shore Psychiatric Services, PC Marshfield Massachusetts 02050 —
Center for Psychiatry and Behavioral Medicine, Inc. Las Vegas Nevada 89128 —
Bayou City Research, Ltd Houston Texas 77007 —
Westex Clinical Investigations Lubbock Texas 79423 —

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 NCT02493777, 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 23, 2021 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02493777 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →