ClinicalTrials.gov record
A Trial of Centanafadine Long-term Safety in Children and Adolescents With Attention-deficit/Hyperactivity Disorder.
ClinicalTrials.gov ID: NCT05279313
Public ClinicalTrials.gov record NCT05279313. 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, 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).
Study identification
- NCT ID
- NCT05279313
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Enrollment
- 680 participants
Conditions and interventions
Conditions
Interventions
- Centanafadine Hydrochloride Drug
Drug
Eligibility (public fields only)
- Age range
- 4 Years to 18 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
- Feb 23, 2022
- Primary completion
- Apr 23, 2026
- Completion
- Apr 23, 2026
- Last update posted
- May 13, 2026
2022 – 2026
United States locations
- U.S. sites
- 84
- U.S. states
- 31
- U.S. cities
- 65
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Harmonex Neuroscience Research | Dothan | Alabama | 36303 | — |
| The Center for Clinical Trials, Inc. | Saraland | Alabama | 36571 | — |
| Southwest Autism Research and Resource Center | Phoenix | Arizona | 85006 | — |
| Preferred Research Partners, Inc. | Little Rock | Arkansas | 72211 | — |
| Woodland International Research Group | Little Rock | Arkansas | 72211 | — |
| Care Access | Beverly Hills | California | 90212 | — |
| Proscience Research Group | Culver City | California | 90230 | — |
| Sun Valley Research Center, Inc. | Imperial | California | 92251 | — |
| Long Beach Clinical Trials Services, Inc | Long Beach | California | 90806 | — |
| NRC Research Institute | Orange | California | 92868 | — |
| SDS Clinical Trials Inc | Santa Ana | California | 92705 | — |
| CMB Clinical Trials | Santee | California | 92071 | — |
| Pacific Clinical Research Management Group LLC | Upland | California | 91786 | — |
| MCB Clinical Research Centers | Colorado Springs | Colorado | 80910 | — |
| Mindscapes Counseling LLC DBA Comprehensive Psychiatric Care, PC | Norwich | Connecticut | 06360 | — |
| Sarkis Clinical Trials | Gainesville | Florida | 32607 | — |
| Direct Helpers Research Center | Hialeah | Florida | 33012 | — |
| Reliable Clinical Research, LLC | Hialeah | Florida | 33012 | — |
| Clinical Neuroscience Solutions, Inc. | Jacksonville | Florida | 32256 | — |
| West Broward Outpatient Site | Lauderhill | Florida | 33319 | — |
| Accel Research Sites - Maitland | Maitland | Florida | 32751 | — |
| Columbus Clinical Services, LLC | Miami | Florida | 33125 | — |
| Clinical Trials Solution | Miami | Florida | 33126 | — |
| Care Research Inc | Miami | Florida | 33130 | — |
| Acevedo Clinical Research Associates | Miami | Florida | 33142 | — |
| ABRI | Miami | Florida | 33155 | — |
| Ivetmar Medical Group, LLC | Miami | Florida | 33155 | — |
| Miami Clinical Research | Miami | Florida | 33155 | — |
| Florida International Research Center | Miami | Florida | 33173 | — |
| Anchor Medical Research, LLC | Miami | Florida | 33176 | — |
| RM Medical Research, Inc. | Miami Lakes | Florida | 33014 | — |
| Medical Research Group of Central Florida | Orange City | Florida | 32763 | — |
| Clinical Neuroscience Solutions, Inc. | Orlando | Florida | 32801 | — |
| Apg Research, Llc | Orlando | Florida | 32803 | — |
| Clinical Neuroscience Solutions, Inc. | Orlando | Florida | 32806 | — |
| Space Coast Neuropsychiatric Research Institute | Palm Bay | Florida | 32905 | — |
| University of South Florida, Psychiatry and Behavioral Neurosciences | Tampa | Florida | 33613 | — |
| Neuroscience Research Institute | West Palm Beach | Florida | 33407 | — |
| Atlanta Behavioral Research, LLC | Atlanta | Georgia | 30338 | — |
| CenExcel-iResearch, LLC | Decatur | Georgia | 30030 | — |
| Velocity Clinical Research Boise | Meridian | Idaho | 83642 | — |
| American Medical Research, Inc. | Chicago | Illinois | 60612 | — |
| AMR-Baber Research Inc | Naperville | Illinois | 60563 | — |
| Qualmedica Research | Evansville | Indiana | 47715 | — |
| Psychiatric Associates | Overland Park | Kansas | 66221 | — |
| Qualmedica Research LLC | Bowling Green | Kentucky | 42101 | — |
| Qualmedica Research, LLC | Owensboro | Kentucky | 42301 | — |
| Sisu BHR, LLC | Springfield | Massachusetts | 01103 | — |
| Neurobehavioral Medicine Group | Bloomfield | Michigan | 48302 | — |
| Precise Research Centers | Flowood | Mississippi | 39232 | — |
| St. Charles Psychiatric Associates / Midwest Research Group | Saint Charles | Missouri | 63304 | — |
| Alivation Research, LLC | Lincoln | Nebraska | 68526 | — |
| Vector Clinical Trials | Las Vegas | Nevada | 89128 | — |
| Albuquerque Neuroscience, INC | Albuquerque | New Mexico | 87109 | — |
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | — |
| Manhattan Behavioral Medicine PLLC | New York | New York | 10036 | — |
| Onsite Clinical Solutions LLC | Charlotte | North Carolina | 28277 | — |
| University of Cincinnati Department of Psychiatry and Behavioral Neuroscience | Cincinnati | Ohio | 45219 | — |
| University Hospitals Cleveland Medical Center | Cleveland | Ohio | 44106 | — |
| Cincy Science | West Chester | Ohio | 45069 | — |
| IPS Research | Oklahoma City | Oklahoma | 73106 | — |
| SP Research, PLLC | Oklahoma City | Oklahoma | 73112 | — |
| Cutting Edge Research Group | Oklahoma City | Oklahoma | 73116 | — |
| Paradigm Research Professionals LLC | Oklahoma City | Oklahoma | 73118 | — |
| Suburban Research Associates | Media | Pennsylvania | 19063 | — |
| Velocity Clinical Research-Providence | East Greenwich | Rhode Island | 02818 | — |
| Coastal Carolina Research Center | North Charleston | South Carolina | 29405 | — |
| Clinical Neuroscience Solutions Inc. | Memphis | Tennessee | 38119 | — |
| BioBehavioral Research of Austin | Austin | Texas | 78759 | — |
| Inquest Clinical Research Baytown Health LLC | Baytown | Texas | 77521 | — |
| Houston Clinical Trials, LLC | Bellaire | Texas | 77401 | — |
| Javara Inc. | Dallas | Texas | 75230 | — |
| FutureSearch Trials of Dallas | Dallas | Texas | 75231 | — |
| InSite Clinical Research, LLC | DeSoto | Texas | 75115 | — |
| Allure Health at Mt. Olympus Medical Research | Friendswood | Texas | 77546 | — |
| Synergy Groups Medical LLC | Houston | Texas | 77087 | — |
| Red Oak Psychiatry Associates, PA | Houston | Texas | 77090 | — |
| AIM Trials, LLC | Plano | Texas | 75093 | — |
| Clinical Trials of Texas, LLC | San Antonio | Texas | 78229 | — |
| Road Runner Research, Ltd. | San Antonio | Texas | 78249 | — |
| Family Psychiatry of The Woodlands | The Woodlands | Texas | 77381 | — |
| Velocity Clinical Research Salt Lake City | West Jordan | Utah | 84088 | — |
| Northwest Clinical Research Center | Bellevue | Washington | 98007 | — |
| Eastside Therapeutic Resource, Inc. dba Core Clinical Research | Everett | Washington | 98201 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05279313, 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 May 13, 2026 · Synced May 20, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05279313 live on ClinicalTrials.gov.