Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:01 AM EDT

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Showing 1609–1632 of 2,464 matching trials from the live ClinicalTrials.gov search.
Conditions
Tourette Disorder, Chronic Tic Disorder
Interventions
OTs Trained and Deliver CBIT
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
7 Years to 17 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Autistic Disorder, Autism Spectrum Disorder, Asperger Syndrome, Pervasive Developmental Disorder
Interventions
Cognitive Enhancement Therapy, Enriched Supportive Therapy
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
16 Years to 45 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Autistic Disorder
Interventions
Aripiprazole, Placebo, D-cycloserine
Drug
Lead sponsor
Indiana University
Other
Eligibility
5 Years to 17 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
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
Completed No phase listed Observational Accepts healthy volunteers

Attention Deficit Disorder and Exposure to Lead

NCT00014898
Conditions
Attention Deficit Disorder
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
10 Years to 18 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2002
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
HIV Infections
Interventions
Somatropin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
4 Years to 13 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2002
U.S. locations
18
States / cities
Phoenix, Arizona • Los Angeles, California • San Diego, California + 13 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Imaging Stimulant and Non Stimulant Treatments for ADHD: A Network Based Approach

NCT01678209
Conditions
Attention Deficit Hyperactivity Disorder, ADHD
Interventions
fMRI scans, Atomoxetine arm, Methylphenidate arm
Other · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
7 Years to 17 Years
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
ADHD
Interventions
Central executive training, Behavioral parent training
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
4 Years to 8 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Periodontitis, Autism, Premature Infants
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
1 Day and older
Enrollment
331 participants
Timeline
2007 – 2013
U.S. locations
4
States / cities
Birmingham, Alabama • Chapel Hill, North Carolina • Durham, North Carolina + 1 more
Conditions
Generalized Anxiety Disorder, Separation Anxiety Disorder, Social Anxiety Disorder
Interventions
Attentional Bias Modification Treatment (ABMT) - Active, Attentional Bias Modification Treatment - Placebo, Cognitive Behavioral Group Therapy, Psychoeducational Control Intervention
Other · Behavioral
Lead sponsor
Hospital de Clinicas de Porto Alegre
Other
Eligibility
7 Years to 11 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Autism Spectrum Disorder
Interventions
Ketamine, Placebo
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Years to 30 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Cincinnati, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

Target ADHD Executive Working Memory Replication Study

NCT06446284
Conditions
ADHD
Interventions
EWM Training, Placebo Training
Behavioral
Lead sponsor
Hartford Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Developmental Disability, Intellectual Disability, Autism Spectrum Disorder, Congenital Anomaly, Fragile X Syndrome, Facioscapulohumeral Muscular Dystrophy 1
Interventions
Standard of care genetic testing group
Other
Lead sponsor
Bionano Genomics
Industry
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
8
States / cities
Atlanta, Georgia • Augusta, Georgia • Iowa City, Iowa + 5 more
Conditions
Autism Spectrum Disorder
Interventions
Placebo, RG7314
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
56
States / cities
Phoenix, Arizona • Sacramento, California • San Diego, California + 26 more
Conditions
Intellectual Disability, Speech and Language Disorder
Interventions
Early Augmentative and Alternative Communication (AAC) Intervention
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
24 Months and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Autistic Disorder, Attention Deficit and Disruptive Behavior Disorders, Anxiety Disorders, Mood Disorders, Conduct Disorder, Oppositional Defiant Disorder
Interventions
Aerobic Exergaming PE Curriculum, Standard PE
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
7 Years to 18 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Neurodevelopmental Disorders
Interventions
MOCHA
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
5 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Self-Injurious Behavior, Mental Retardation
Interventions
Naltrexone hydrochloride, Transcutaneous sensory nerve stimulation
Drug · Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
4 Years to 25 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2002
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Morganton, North Carolina
Conditions
Cognitive Disorder, Metabolic Disease, Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
2 Years to 40 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Attention Deficit Hyperactivity Disorder (ADHD)
Interventions
SPD489
Drug
Lead sponsor
Shire
Industry
Eligibility
4 Years to 5 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
6
States / cities
Newport Beach, California • Baltimore, Maryland • Las Vegas, Nevada + 3 more
Conditions
Attention Deficit Hyperactivity Disorder, Sleep
Interventions
lisdexamfetamine dimesylate
Drug
Lead sponsor
Clinical Study Centers, LLC
Other
Eligibility
6 Years to 12 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Fetal Alcohol Spectrum Disorders, Attention Deficit Hyperactivity Disorder
Interventions
Trigeminal Nerve Stimulation (TNS)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
8 Years to 12 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

ADHD Treatment for Latino Families

NCT02317692
Conditions
ADHD
Interventions
Parent training
Behavioral
Lead sponsor
Marquette University
Other
Eligibility
5 Years to 13 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Attention Deficit Disorder With Hyperactivity (ADHD), Autism Spectrum Disorder (ASD)
Interventions
Trigeminal Nerve Stimulation, Sham Trigeminal Nerve Stimulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
7 Years to 14 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
San Francisco, California