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Clinical trialNCT03460652CompletedPhase 3Interventional

KP415 Open-Label Safety Study in Children (6-12 Years of Age) With ADHD

SponsorZevra TherapeuticsEnrollment282ADHD
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

19 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Woodland International Research

    Little Rock, Arkansas, United States

  • Mcb Clinical Research Centers

    Colorado Springs, Colorado, United States

  • Meridien Research

    Bradenton, Florida, United States

  • Clinical Neuroscience Solutions, Inc.

    Jacksonville, Florida, United States

  • Innovative Clinical Research, Inc.

    Lauderhill, Florida, United States

  • Meridien Research

    Maitland, Florida, United States

  • Clinical Neuroscience Solutions, Inc.

    Orlando, Florida, United States

  • Capstone Clinical Research

    Libertyville, Illinois, United States

  • Psychiatric Associates

    Overland Park, Kansas, United States

  • Center for Psychiatry and Behavioral Medicine, Inc.

    Las Vegas, Nevada, United States

  • Hassman Research Institute

    Berlin, New Jersey, United States

  • Neuro-Behavioral Clinical Research

    Canton, Ohio, United States

  • Midwest Clinical Research Center, Llc

    Dayton, Ohio, United States

  • Oregon Center for Clinical Investigations, Inc.

    Portland, Oregon, United States

  • Oregon Center for Clinical Investigations, Inc.

    Salem, Oregon, United States

  • Clinical Neuroscience Solutions, Inc.

    Memphis, Tennessee, United States

  • Futuresearch Trials

    Austin, Texas, United States

  • Bayou City Research, Ltd.

    Houston, Texas, United States

  • Houston Clinical Trials

    Houston, Texas, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
13 Mar 2018
Primary completion
20 Jun 2019
Completion
9 Jul 2019
Last update posted
19 Jul 2021
Registered enrollment
282
Registry id
NCT03460652

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.