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ClinicalTrials.gov public records Last synced Oct 25, 2026, 7:42 PM EDT

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Showing 577–600 of 844 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Attention Deficit and Disruptive Behavior Disorder Clear all
Completed Phase 4 Interventional Results available

Efficacy and Safety Eval of Guanfacine Hydrochloride in Combination With Psychostimulants in Adults (18-65).

NCT02141113
View directory record Official record
Conditions
Adult Attention-Deficit Hyperactivity Disorder
Interventions
Guanfacine Hydrochloride, Placebo
Drug · Other
Lead sponsor
Rochester Center for Behavioral Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Rochester Hills, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 12, 2025 · Synced Oct 25, 2026, 7:42 PM EDT
Completed No phase listed Observational

Attention-Deficit/Hyperactivity Disorder (ADHD) Brain Activity Changes to Psychostimulants

NCT01310439
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Not listed
Lead sponsor
Hartford Hospital
Other
Eligibility
13 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 8, 2011 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Early Prevention of Conduct Problems

NCT00051714
View directory record Official record
Conditions
Conduct Disorder
Interventions
Family-Based Preventive Intervention
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
33 Months to 63 Months
Enrollment
1,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1997
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 16, 2013 · Synced Oct 25, 2026, 7:42 PM EDT
Terminated Phase 2 Interventional Results available

Treatment of Children With ADHD Who do Not Fully Respond to Stimulants

NCT00279409
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
aripiprazole, Sugar pill
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
6 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2020 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 1 Interventional

A Clinic-based Prevention Program for Families of Depressed Mothers

NCT00149812
View directory record Official record
Conditions
Depression, Attention Deficit Disorder With Hyperactivity, Conduct Disorder
Interventions
Family Functioning Intervention
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
8 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 5, 2016 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindful Parenting and Parent Training Program Study

NCT03796663
View directory record Official record
Conditions
Disruptive Behavior, Attention Deficit Hyperactivity Disorder, Oppositional Defiant Disorder, Conduct Disorder, Disruptive Behavior Disorder
Interventions
Mindful Parenting Program, MATCH BPT Program
Behavioral
Lead sponsor
New York University
Other
Eligibility
6 Years to 11 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Early Phase 1 Interventional

Oxytocin and Cognitive Control in Adult ADHD

NCT03136263
View directory record Official record
Conditions
Attention Deficit/Hyperactivity Disorder
Interventions
Oxytocin nasal spray, Placebo nasal spray
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2024 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Not applicable Interventional

Behavioral and Affective Skills in Coping (BASIC) Open Trial

NCT01463241
View directory record Official record
Conditions
Anxiety Disorders, Depressive Disorders, Disruptive Behavior Disorders
Interventions
Behavioral and Affective Skills in Coping (BASIC)
Behavioral
Lead sponsor
Judge Baker Children's Center
Other
Eligibility
8 Years to 15 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Diagnostic Utility of Attention Deficit Hyperactivity Disorder (ADHD) by Brain Activity Flow Patterns Analysis Using Evoked Response Potentials

NCT01063153
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Osmotic Release Methylphenidate
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Oct 25, 2026, 7:42 PM EDT
Recruiting No phase listed Observational

Developing Brain, Impulsivity and Compulsivity

NCT04631042
View directory record Official record
Conditions
Typical Development, Obsessive Compulsive Disorder, Conduct Disorder, Attention Deficit Hyperactivity Disorder, Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
6 Years to 80 Years
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 25, 2026, 7:42 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

A Study to Evaluate the Effects of a Supplement on the Side Effects Associated With Stimulant Medications

NCT07380412
View directory record Official record
Conditions
ADHD, Sleep Disturbance, Brain Fog
Interventions
Stasis Daytime and Nighttime, Placebo
Dietary Supplement
Lead sponsor
Outliers, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Family Navigation to Improve ADHD Treatment Adherence for Minority Children

NCT04591951
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
I2-ART, Usual care
Behavioral · Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Abuse Potential of EB-1020 Immediate-Release in Healthy Recreational Stimulant Users

NCT02144415
View directory record Official record
Conditions
Healthy Volunteers, Drug Users
Interventions
EB-1020 400 mg, EB-1020 800 mg, lisdexamfetamine 150 mg, d-amphetamine 40 mg, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 2 Interventional

Dose-Finding Study to Evaluate the Efficacy and Safety of Modafinil as Treatment for Adults With ADHD

NCT00315276
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, ADHD
Interventions
Modafinil
Drug
Lead sponsor
Cephalon
Industry
Eligibility
18 Years to 65 Years
Enrollment
370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
18
States / cities
Little Rock, Arkansas • Lafayette, California • Northridge, California + 15 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2012 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Not applicable Interventional Results available

Study of the Effect of Individualizing Daytrana Wear-times on Sleep in Children With ADHD

NCT00989950
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, INSOMNIA
Interventions
Daytrana
Drug
Lead sponsor
Cox Health Systems
Other
Eligibility
6 Years to 12 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 19, 2012 · Synced Oct 25, 2026, 7:42 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Clinical Applications of High-Frequency Oscillations

NCT00600717
View directory record Official record
Conditions
Epilepsy, Migraine, Headache, Pain, Autism, Cerebral Palsy, Brain Development, Traumatic Brain Injury, ADHD - Attention Deficit Disorder With Hyperactivity, Mental Health
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Day to 69 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2027
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 3 Interventional Results available

Open-label Extension Evaluating Methylphenidate Hydrochloride Extended Release in Adults With Attention Deficit/Hyperactivity Disorder

NCT01338818
View directory record Official record
Conditions
Attention Deficit/Hyperactivity Disorder
Interventions
Ritalin LA (methylphenidate hydrochloride extended release)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 60 Years
Enrollment
299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
16
States / cities
Little Rock, Arkansas • Beverly Hills, California • Spring Valley, California + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2014 · Synced Oct 25, 2026, 7:42 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Nutrient Intake in Children With Attention Deficit Hyperactivity Disorder

NCT00011466
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
5 Years to 13 Years
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 25, 2026, 7:42 PM EDT
Not listed Not applicable Interventional

A Text Messaging (SMS) Intervention to Improve Adherence to Stimulant Medications in Children With ADHD

NCT04189562
View directory record Official record
Conditions
Attention Deficit/Hyperactivity Disorder
Interventions
SMS Intervention
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
6 Years to 12 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 26, 2022 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Not applicable Interventional Results available

Study of the Effect of Calorie Supplementation on Growth in Young Children on ADHD Medication

NCT00561340
View directory record Official record
Conditions
ADHD
Interventions
Pediasure, Nutritional counseling
Dietary Supplement · Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
5 Years to 9 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 3 Interventional

Long-Term Lithium Treatment for Aggressive Conduct Disorder

NCT00000385
View directory record Official record
Conditions
Conduct Disorder, Aggression
Interventions
Lithium, Placebo
Drug
Lead sponsor
Drexel University
Other
Eligibility
9 Years to 17 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2005
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 26, 2013 · Synced Oct 25, 2026, 7:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Cognition and Control in Youths

NCT03393390
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, Oppositional Defiant Disorder, Conduct Disorder
Interventions
Clinical Assessment Visit, fMRI scan
Diagnostic Test · Other
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 18 Years
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 14, 2022 · Synced Oct 25, 2026, 7:42 PM EDT
Completed Phase 3 Interventional Results available

Attention Deficit Hyperactivity Disorder (ADHD) in Adolescents With Substance Use Disorders (SUD)

NCT00264797
View directory record Official record
Conditions
ADHD, Substance Abuse
Interventions
Methylphenidate (OROS-MPH), Methylphenidate (OROS-MPH) - Placebo
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
13 Years to 18 Years
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
12
States / cities
Denver, Colorado • Jacksonville, Florida • St. Petersburg, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2013 · Synced Oct 25, 2026, 7:42 PM EDT
Completed No phase listed Observational

A Non-interventional Study to Identify Children and Adolescents With ADHD and With or Without mGLuR Mutations

NCT03233867
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Not listed
Lead sponsor
Aevi Genomic Medicine, LLC, a Cerecor company
Industry
Eligibility
6 Years to 17 Years
Enrollment
2,503 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Wayne, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Oct 25, 2026, 7:42 PM EDT