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CompletedNCT05279313

Safety study of once Daily Centanafadine Capsules in ADHD

This study is completed in the United States and in Canada. It is testing once Daily Centanafadine Capsules for ADHD.

ADHD, Attention Deficit/Hyperactivity DisorderDrugFrom 4 Years to 18 Years

The public registry lists this study as not currently recruiting. This page remains available for information. Check the official record for the latest status and explore other recruiting studies.

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In plain English

Key information made simple

What is this study testing?

This study is testing whether Centanafadine Long-term Safety may be useful for adolescents experiencing ADHD.

What would participation involve?

Participants may receive Centanafadine Long-term Safety, attend study visits with the research team. The registry lists locations in Canada and in the United States.

Who is it mainly for?

This study appears to be mainly for adolescents with ADHD. Because it involves minors, a parent or guardian may need to be involved.

What should you check before joining?

Ask about the dose, safety monitoring, and possible side effects, whether there is a comparison group, how many visits or travel steps are needed, what role parents or guardians have in the process.

Your next step

Check the study details

Check the official source, then confirm these points with the research team.

View official study record (opens in a new tab)

  • Recruitment and eligibility

    Is a site open, and who can take part?

  • Visits and time

    Where are visits, can any be remote, and how much time is needed?

  • Costs and support

    What costs, reimbursement or compensation apply?

Before joining

Questions to ask before joining

Study clarity

Things to check before joining

Study start dateStarted: February 24, 2022
Recruitment status
Completed
Enrollment listed in the registry
680
Sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Sponsor type
Pharmaceutical company
Study type
Drug
Intervention type
Medication / drug
Study phase
Phase 3Usually a larger study designed to confirm effectiveness and safety in a broader group.
Locations
United States, Canada
Age range
From 4 Years to 18 Years
Official registry ID
NCT05279313
Official title
A Phase 3, Multicenter, Open-label, Long-term Trial Evaluating the Long-term Safety and Tolerability of Once Daily Centanafadine Capsules in Children and Adolescents (4 to 17 Years of Age, Inclusive) With Attention-deficit/Hyperactivity Disorder (ADHD).

Check recruitment and locations

Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.

View official study record (opens in a new tab)

The overall study status can differ from each site's status. Open a country to see its locations and their registry status.

Canada · 1 site
  • Center for Pediatric Excellence
    Ottawa, Ontario
    Site status: Not listed — confirm with the team
Puerto Rico · 1 site
  • Barbara Diaz Hernandez MD Research, Inc.
    San Juan
    Site status: Not listed — confirm with the team
United States · 84 sites
  • Harmonex Neuroscience Research
    Dothan, Alabama
    Site status: Not listed — confirm with the team
  • The Center for Clinical Trials, Inc.
    Saraland, Alabama
    Site status: Not listed — confirm with the team
  • Southwest Autism Research and Resource Center
    Phoenix, Arizona
    Site status: Not listed — confirm with the team
  • Preferred Research Partners, Inc.
    Little Rock, Arkansas
    Site status: Not listed — confirm with the team
  • Woodland International Research Group
    Little Rock, Arkansas
    Site status: Not listed — confirm with the team
  • Care Access
    Beverly Hills, California
    Site status: Not listed — confirm with the team
  • Proscience Research Group
    Culver City, California
    Site status: Not listed — confirm with the team
  • Sun Valley Research Center, Inc.
    Imperial, California
    Site status: Not listed — confirm with the team
  • Long Beach Clinical Trials Services, Inc
    Long Beach, California
    Site status: Not listed — confirm with the team
  • NRC Research Institute
    Orange, California
    Site status: Not listed — confirm with the team
  • SDS Clinical Trials Inc
    Santa Ana, California
    Site status: Not listed — confirm with the team
  • CMB Clinical Trials
    Santee, California
    Site status: Not listed — confirm with the team
  • Pacific Clinical Research Management Group LLC
    Upland, California
    Site status: Not listed — confirm with the team
  • MCB Clinical Research Centers
    Colorado Springs, Colorado
    Site status: Not listed — confirm with the team
  • Mindscapes Counseling LLC DBA Comprehensive Psychiatric Care, PC
    Norwich, Connecticut
    Site status: Not listed — confirm with the team
  • Sarkis Clinical Trials
    Gainesville, Florida
    Site status: Not listed — confirm with the team
  • Direct Helpers Research Center
    Hialeah, Florida
    Site status: Not listed — confirm with the team
  • Reliable Clinical Research, LLC
    Hialeah, Florida
    Site status: Not listed — confirm with the team
  • Clinical Neuroscience Solutions, Inc.
    Jacksonville, Florida
    Site status: Not listed — confirm with the team
  • West Broward Outpatient Site
    Lauderhill, Florida
    Site status: Not listed — confirm with the team
  • Accel Research Sites - Maitland
    Maitland, Florida
    Site status: Not listed — confirm with the team
  • Columbus Clinical Services, LLC
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Clinical Trials Solution
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Care Research Inc
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Acevedo Clinical Research Associates
    Miami, Florida
    Site status: Not listed — confirm with the team
  • ABRI
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Ivetmar Medical Group, LLC
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Miami Clinical Research
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Florida International Research Center
    Miami, Florida
    Site status: Not listed — confirm with the team
  • Anchor Medical Research, LLC
    Miami, Florida
    Site status: Not listed — confirm with the team
  • RM Medical Research, Inc.
    Miami Lakes, Florida
    Site status: Not listed — confirm with the team
  • Medical Research Group of Central Florida
    Orange City, Florida
    Site status: Not listed — confirm with the team
  • Clinical Neuroscience Solutions, Inc.
    Orlando, Florida
    Site status: Not listed — confirm with the team
  • Apg Research, Llc
    Orlando, Florida
    Site status: Not listed — confirm with the team
  • Clinical Neuroscience Solutions, Inc.
    Orlando, Florida
    Site status: Not listed — confirm with the team
  • Space Coast Neuropsychiatric Research Institute
    Palm Bay, Florida
    Site status: Not listed — confirm with the team
  • University of South Florida, Psychiatry and Behavioral Neurosciences
    Tampa, Florida
    Site status: Not listed — confirm with the team
  • Neuroscience Research Institute
    West Palm Beach, Florida
    Site status: Not listed — confirm with the team
  • Atlanta Behavioral Research, LLC
    Atlanta, Georgia
    Site status: Not listed — confirm with the team
  • CenExcel-iResearch, LLC
    Decatur, Georgia
    Site status: Not listed — confirm with the team
  • Velocity Clinical Research Boise
    Meridian, Idaho
    Site status: Not listed — confirm with the team
  • American Medical Research, Inc.
    Chicago, Illinois
    Site status: Not listed — confirm with the team
  • AMR-Baber Research Inc
    Naperville, Illinois
    Site status: Not listed — confirm with the team
  • Qualmedica Research
    Evansville, Indiana
    Site status: Not listed — confirm with the team
  • Psychiatric Associates
    Overland Park, Kansas
    Site status: Not listed — confirm with the team
  • Qualmedica Research LLC
    Bowling Green, Kentucky
    Site status: Not listed — confirm with the team
  • Qualmedica Research, LLC
    Owensboro, Kentucky
    Site status: Not listed — confirm with the team
  • Sisu BHR, LLC
    Springfield, Massachusetts
    Site status: Not listed — confirm with the team
  • Neurobehavioral Medicine Group
    Bloomfield, Michigan
    Site status: Not listed — confirm with the team
  • Precise Research Centers
    Flowood, Mississippi
    Site status: Not listed — confirm with the team
  • St. Charles Psychiatric Associates / Midwest Research Group
    Saint Charles, Missouri
    Site status: Not listed — confirm with the team
  • Alivation Research, LLC
    Lincoln, Nebraska
    Site status: Not listed — confirm with the team
  • Vector Clinical Trials
    Las Vegas, Nevada
    Site status: Not listed — confirm with the team
  • Albuquerque Neuroscience, INC
    Albuquerque, New Mexico
    Site status: Not listed — confirm with the team
  • Icahn School of Medicine at Mount Sinai
    New York, New York
    Site status: Not listed — confirm with the team
  • Manhattan Behavioral Medicine PLLC
    New York, New York
    Site status: Not listed — confirm with the team
  • Onsite Clinical Solutions LLC
    Charlotte, North Carolina
    Site status: Not listed — confirm with the team
  • University of Cincinnati Department of Psychiatry and Behavioral Neuroscience
    Cincinnati, Ohio
    Site status: Not listed — confirm with the team
  • University Hospitals Cleveland Medical Center
    Cleveland, Ohio
    Site status: Not listed — confirm with the team
  • Cincy Science
    West Chester, Ohio
    Site status: Not listed — confirm with the team
  • IPS Research
    Oklahoma City, Oklahoma
    Site status: Not listed — confirm with the team
  • SP Research, PLLC
    Oklahoma City, Oklahoma
    Site status: Not listed — confirm with the team
  • Cutting Edge Research Group
    Oklahoma City, Oklahoma
    Site status: Not listed — confirm with the team
  • Paradigm Research Professionals LLC
    Oklahoma City, Oklahoma
    Site status: Not listed — confirm with the team
  • Suburban Research Associates
    Media, Pennsylvania
    Site status: Not listed — confirm with the team
  • Velocity Clinical Research-Providence
    East Greenwich, Rhode Island
    Site status: Not listed — confirm with the team
  • Coastal Carolina Research Center
    North Charleston, South Carolina
    Site status: Not listed — confirm with the team
  • Clinical Neuroscience Solutions Inc.
    Memphis, Tennessee
    Site status: Not listed — confirm with the team
  • BioBehavioral Research of Austin
    Austin, Texas
    Site status: Not listed — confirm with the team
  • Inquest Clinical Research Baytown Health LLC
    Baytown, Texas
    Site status: Not listed — confirm with the team
  • Houston Clinical Trials, LLC
    Bellaire, Texas
    Site status: Not listed — confirm with the team
  • Javara Inc.
    Dallas, Texas
    Site status: Not listed — confirm with the team
  • FutureSearch Trials of Dallas
    Dallas, Texas
    Site status: Not listed — confirm with the team
  • InSite Clinical Research, LLC
    DeSoto, Texas
    Site status: Not listed — confirm with the team
  • Allure Health at Mt. Olympus Medical Research
    Friendswood, Texas
    Site status: Not listed — confirm with the team
  • Synergy Groups Medical LLC
    Houston, Texas
    Site status: Not listed — confirm with the team
  • Red Oak Psychiatry Associates, PA
    Houston, Texas
    Site status: Not listed — confirm with the team
  • AIM Trials, LLC
    Plano, Texas
    Site status: Not listed — confirm with the team
  • Clinical Trials of Texas, LLC
    San Antonio, Texas
    Site status: Not listed — confirm with the team
  • Road Runner Research, Ltd.
    San Antonio, Texas
    Site status: Not listed — confirm with the team
  • Family Psychiatry of The Woodlands
    The Woodlands, Texas
    Site status: Not listed — confirm with the team
  • Velocity Clinical Research Salt Lake City
    West Jordan, Utah
    Site status: Not listed — confirm with the team
  • Northwest Clinical Research Center
    Bellevue, Washington
    Site status: Not listed — confirm with the team
  • Eastside Therapeutic Resource, Inc. dba Core Clinical Research
    Everett, Washington
    Site status: Not listed — confirm with the team

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Study ID: NCT05279313. We help you review the study, but cannot decide medical eligibility.
In practice

For you

Participation may contribute to research. Personal benefit is not guaranteed.

Ask the research team to explain the activities, time commitment, and follow-up involved.

Study sites are listed. Confirm the relevant site and any travel before making plans.

Important

Not medical advice

Information from public sources. Are you the study sponsor? Contact us to update this page: hi@hopestage.com

FAQ

Questions about this study

What is this study trying to understand?

This study is exploring medication or study treatment for people with adhd. Participants may complete study visits, assessments, or follow-up activities defined by the research team. Direct benefit is not guaranteed. The detailed objective is not always clearly listed in the public registry; the study team can confirm.

Does this study involve a medication?

This appears to be a medication / drug study involving Centanafadine Hydrochloride. Phase 3 studies are usually larger and aim to confirm effectiveness and safety in a broader group.

Who might this study be for?

This study may concern people with adhd; age range: From 4 Years to 18 Years. The criteria appear fairly broad, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.

What would I likely need to do?

You may need to take a study treatment and have regular medical follow-up. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.

What side effects, interactions, or treatment changes should I check?

If the study involves a medication, ask whether it is already approved, experimental, or being tested for a new use. Check possible side effects, interactions with current treatment, dose changes, monitoring, and what happens if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.

Will I need to travel or attend in-person visits?

The listed study locations suggest that at least part of participation may involve a physical site. Ask which sites are open, how many visits are expected, whether any steps can be done remotely, and whether travel costs or compensation are listed.

Who is behind this study?

This study is sponsored by Otsuka Pharmaceutical Development & Commercialization, Inc., which appears to be a pharmaceutical company. Sponsor website: https://www.otsuka.co.jp/en/. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.

Can I still join this study?

The public registry lists this study as not currently recruiting. This page remains available for information. Check the official record for the latest status and explore other recruiting studies.

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