Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 21, 2026, 7:11 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Autism, Vitamin D Deficiency
Interventions
Liquid Vitamin D
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
3 Years to 8 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
San Francisco, California
Conditions
Autism, Asperger Disorder, Other Developmental Pervasive Disorder
Interventions
transcranial magnetic stimulation
Procedure
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Child Development Disorders, Pervasive
Interventions
Parent Training, Psychoeducational Program
Behavioral · Other
Lead sponsor
Yale University
Other
Eligibility
3 Years to 7 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
6
States / cities
New Haven, Connecticut • Atlanta, Georgia • Indianapolis, Indiana + 3 more
Conditions
Autism
Interventions
Divalproex Sodium ER
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
New York, New York
Conditions
Polycystic Ovary Syndrome
Interventions
in vitro maturation of oocytes
Combination Product
Lead sponsor
Bruce Rose, MD
Other
Eligibility
18 Years to 38 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Jacksonville, Florida
Completed No phase listed Observational Accepts healthy volunteers

Childhood Autism Risks From Genetics and the Environment (The CHARGE Study)

NCT00106652
Conditions
Autism, Developmental Disabilities
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
24 Months to 60 Months
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2017
U.S. locations
1
States / cities
Davis, California
Conditions
Autism
Interventions
Not listed
Lead sponsor
Northeastern University
Other
Eligibility
5 Years to 20 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Harris, New York
Completed Not applicable Interventional Results available

Cognoa ASD Diagnosis Aid Validation Study

NCT04151290
Conditions
Autism Spectrum Disorder
Interventions
Cognoa ASD diagnostic device
Diagnostic Test
Lead sponsor
Cognoa, Inc.
Industry
Eligibility
18 Months to 72 Months
Enrollment
711 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
16
States / cities
Scottsdale, Arizona • Laguna Niguel, California • Los Angeles, California + 8 more
Active, not recruiting No phase listed Observational

Natural History Study of Smith-Magenis Syndrome

NCT00013559
Conditions
Smith-Magenis Syndrome (SMS)
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month to 115 Years
Enrollment
593 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Autism Spectrum Disorder
Interventions
Non-Verbal School Aged Children with Autism (NVSACA) Intervention
Behavioral
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
48 Months to 95 Months
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Children's Learning Centers Group FNI

NCT03908268
Conditions
Relation, Mother-Child, Family Conflict, Emotional Disturbances, Behavior Problem, Development Delay
Interventions
Family Nurture Intervention (FNI), Standard Children's Learning Center (CLC) Program
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
24 Months to 57 Months
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cos Cob, Connecticut
Conditions
Autism Spectrum Disorder, Nonverbal Communication
Interventions
Exploring predictors of response to a peer-mediated communication intervention for minimally verbal preschoolers with ASD
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
3 Years to 6 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Autism Spectrum Disorder, Executive Dysfunction
Interventions
Active tDCS, Sham (No Treatment)
Device
Lead sponsor
New York State Institute for Basic Research
Government
Eligibility
5 Years to 12 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Staten Island, New York
Conditions
Autism
Interventions
Paliperidone ER
Drug
Lead sponsor
Indiana University
Other
Eligibility
12 Years to 21 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Autism Spectrum Disorder
Interventions
Behavior therapy, Psychoeducation
Behavioral · Other
Lead sponsor
Stanford University
Other
Eligibility
2 Years to 7 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Stanford, California • Alamogordo, New Mexico
Conditions
Autism Spectrum Disorders
Interventions
FitClub, Regular School Activities
Behavioral · Other
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
12 Years to 18 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Autism
Interventions
Behavioral Assessment
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
5 Years to 18 Years
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Autism
Interventions
Intervention Phase, Virtual Training Sessions, Ride-Along Training Sessions
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Autistic Disorder, Asperger Syndrome, Child Development Disorders, Pervasive
Interventions
N-acetylcysteine, Placebo
Drug
Lead sponsor
Indiana University
Other
Eligibility
4 Years to 12 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Phelan-McDermid Syndrome, Autism Spectrum Disorder, Intellectual Disability
Interventions
No Intervention
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
22 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
6
States / cities
Stanford, California • Chicago, Illinois • Bethesda, Maryland + 3 more
Completed Not applicable Interventional Accepts healthy volunteers

Using Serious Games to Improve Social Skills in Autism

NCT03690661
Conditions
Autism Spectrum Disorder, Autism
Interventions
Intervention Video Game, Placebo Control Game
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
10 Years to 18 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Autism Spectrum Disorder (ASD), Autism, Autistic Disorder, Asperger's Disorder, Asperger's, Pediatric Autism, Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS)
Interventions
Memantine Hydrochloride (HCl)
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
6 Years to 12 Years
Enrollment
906 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
72
States / cities
Dothan, Alabama • Phoenix, Arizona • Tucson, Arizona + 63 more
Conditions
Autistic Disorder, Pervasive Developmental Disorder
Interventions
mecamylamine, placebo
Drug
Lead sponsor
Ohio State University
Other
Eligibility
4 Years to 12 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Recruiting Phase 2 Interventional Accepts healthy volunteers

Trial of Suvorexant for Sleep in Children With Autism

NCT05546554
Conditions
Autism, Autism Spectrum Disorder
Interventions
Suvorexant, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
13 Years to 17 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Stanford, California