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Showing 25–41 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Oppositional Defiant Clear all
Completed Not applicable Interventional

Evaluating the Feasibility of Internet-delivered PCIT

NCT03260725
View directory record Official record
Conditions
Oppositional Defiant Disorder, Conduct Disorder, Disruptive Behavior Disorder Nos
Interventions
Parent-Child Interaction Therapy (PCIT), Internet-delivered PCIT (I-PCIT)
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
3 Years to 5 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 23, 2017 · Synced Sep 20, 2026, 4:56 PM EDT
Not yet recruiting No phase listed Observational

Augmenting Parent Management Training for Child Temper Outbursts Using a Digital Tool

NCT07764536
View directory record Official record
Conditions
Disruptive Behavior Disorders, Conduct Disorder, Oppositional Defiant Disorder, Attention-deficit/Hyperactivity Disorder
Interventions
Psychotherapy
Behavioral
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
8 Years to 13 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2037
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Sep 20, 2026, 4:56 PM EDT
Not yet recruiting No phase listed Observational

Psychotherapy for Irritability in Youth: Comparing Active Treatment to Nonactive Psychoeducation Supportive Psychotherapy

NCT07640802
View directory record Official record
Conditions
Irritability, Disruptive Mood Dysregulation Disorder, Oppositional Defiant Disorder, Attention Deficit Hyperactivity Disorder
Interventions
Psychotherapy
Behavioral
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
8 Years to 17 Years
Enrollment
410 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2037
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Sep 20, 2026, 4:56 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 1, 2022 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional

Evaluating an Online Parenting Support System Disseminated by Pediatric Practices

NCT02064452
View directory record Official record
Conditions
Child Disruptive Behavior Disorders, Oppositional Defiant Disorder, Conduct Disorder, Attention Deficit Hyperactivity Disorder
Interventions
Triple P Online System, Placebo Comparator
Other · Behavioral
Lead sponsor
Oregon Research Institute
Other
Eligibility
3 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
2
States / cities
Eugene, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional

On-line Treatment for Conduct Problems

NCT01822392
View directory record Official record
Conditions
Conduct Disorder, Oppositional Defiant Disorder
Interventions
Online Parent Management Training (Interactive), Online Parent Management Training (Recorded)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
6 Years to 12 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 22, 2026 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional

Comparison of Two Psychosocial Therapies for Treating Children With Oppositional-Defiant Disorder

NCT00510120
View directory record Official record
Conditions
Oppositional-Defiant Disorder
Interventions
Parent management training (PMT), Collaborative problem solving (CPS), Waitlist control
Behavioral
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
8 Years to 14 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Blacksburg, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 6, 2013 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional

Enhanced Support for Behavioral Barriers to Learning: An Evaluation of the SCHOOL STARS Program

NCT03669289
View directory record Official record
Conditions
Disruptive Behavior Disorder, Childhood Onset, Attention Deficit Hyperactivity Disorder, Oppositional Defiant Disorder in Children, Disruptive Mood Dysregulation Disorder
Interventions
enhanced model of primary care
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
5 Years to 12 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 21, 2019 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Phase 4 Interventional Results available

Intuniv vs Placebo in the Treatment of Childhood Intermittent Explosive Disorder

NCT02048241
View directory record Official record
Conditions
Intermittent Explosive Disorder, Childhood Aggression, Oppositional Defiant Disorder, Attention Deficit Disorder
Interventions
Parent Management Training, Placebo, Intuniv
Behavioral · Other · Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
6 Years to 12 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 12, 2018 · Synced Sep 20, 2026, 4:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Testing a Measurement Feedback App to Improve Data Quality, Supervision & Outcomes in Behavioral Health

NCT07042347
View directory record Official record
Conditions
Autism, Challenging Behavior, ADHD, Oppositional Defiant Disorder
Interventions
Behavioral economics strategies, Electronic platform
Behavioral · Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 20, 2026, 4:56 PM EDT
Recruiting Not applicable Interventional

SKIP for PA Study: Team and Leadership Level Implementation Support for Collaborative Care

NCT04946253
View directory record Official record
Conditions
Child Behavior Problem, Attention Deficit and Disruptive Behavior Disorders
Interventions
DOCC: Evidence-based treatment for disruptive behavior and ADHD, TEAM: Implementation support strategies at the care team level following standard implementation of DOCC, Implementation support strategies at the leadership level following standard implementation of DOCC
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional

Evaluation of Regulation Focused Psychotherapy for Children

NCT03594253
View directory record Official record
Conditions
Oppositional Defiant Disorder, Oppositional Defiant Disorder in Children
Interventions
Regulation Focused Psychotherapy for Children
Behavioral
Lead sponsor
Yeshiva University
Other
Eligibility
5 Years to 12 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 29, 2023 · Synced Sep 20, 2026, 4:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Reliability and Validity of the MINI International Neuropsychiatric Interview for Children and Adolescents (MINI-KID)

NCT00579267
View directory record Official record
Conditions
Major Depression, Mania, Anxiety Disorders, Psychotic Disorder, Alcohol Dependence, Drug Dependence, Eating Disorders, Suicidality, Dysthymia, ADHD, Tourettes Disorder, Conduct Disorder, Oppositional Defiant Disorder, Pervasive Developmental Disorder
Interventions
MINI-KID
Other
Lead sponsor
University of South Florida
Other
Eligibility
6 Years to 17 Years
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Feb 15, 2009 · Synced Sep 20, 2026, 4:56 PM EDT
Recruiting Not applicable Interventional

Digital Dyadic Family Based Intervention to Improve Sleep in Children with ODD and Their Parents: NiteCAPP SINCC (Pilot)

NCT06410495
View directory record Official record
Conditions
Oppositional Defiant Disorder, Insomnia Chronic
Interventions
NiteCAPP SINCC
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
8 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multi-Family Group Therapy for Reducing Behavioral Difficulties in Youth

NCT00404911
View directory record Official record
Conditions
Oppositional Defiant Disorder, Conduct Disorder
Interventions
MFG therapy, Standard of Care
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
7 Years and older
Enrollment
416 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 24, 2013 · Synced Sep 20, 2026, 4:56 PM EDT
Not listed Phase 1 Interventional

Treatment of Conduct Problems and Depression

NCT01267773
View directory record Official record
Conditions
Depression, Oppositional Defiant Disorder, Conduct Disorder
Interventions
Integrated Treatment
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
8 Years to 14 Years
Enrollment
30 participants
Timeline
2010 – 2013
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Mar 20, 2013 · Synced Sep 20, 2026, 4:56 PM EDT
Completed Phase 4 Interventional Results available

Metabolic Effects of Antipsychotics in Children

NCT00205699
View directory record Official record
Conditions
Aggression, Attention Deficit-Hyperactivity, Oppositional Defiant Disorder, Pervasive Development Disorders, Bipolar Disorder
Interventions
risperidone, olanzapine, aripiprazole
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
6 Years to 18 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 14, 2018 · Synced Sep 20, 2026, 4:56 PM EDT