Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Intellectual Disabilities Global Developmental Delay”

26 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 26 results

Large-scale testing (Phase 3)Study completedNCT00065273
What this trial is testing

Atypical Neuroleptic Drugs in People With Mental Retardation/Developmental Delay

Who this might be right for
Mental RetardationDevelopmental Delay Disorder
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 50
Not applicableStudy completedNCT07051213
What this trial is testing

The Belgian Genome Resource to Resolve Rare Diseases

Who this might be right for
Intellectual Developmental DisorderMalformationsDysmorphia+1 more
Universitaire Ziekenhuizen KU Leuven 567
Early research (Phase 1)Study completedNCT01256229
What this trial is testing

Outcomes In Children With Developmental Delay And Deafness

Who this might be right for
DeafnessHearing Loss
Stanford University 303
Not applicableLooking for participantsNCT06566066
What this trial is testing

Register for Patients With Thyroid Hormone Resistance.

Who this might be right for
HypothyroidismGlobal Developmental DelayIntellectual Disability+5 more
Charite University, Berlin, Germany 200
Not applicableLooking for participantsNCT05751525
What this trial is testing

Impact of Sulphonylureas on Neurodevelopmental Outcomes in KCNJ11-related Intermediate Developmental Delay, Epilepsy and Neonatal Diabetes (iDEND) Syndrome

Who this might be right for
Neurodevelopmental DisordersIntellectual DisabilityDevelopment Delay+3 more
Royal Devon and Exeter NHS Foundation Trust 21
Not applicableEnded earlyNCT01517126
What this trial is testing

Assessing Suicide Risk in Adolescents With Developmental Delays

Who this might be right for
Child Development Disorders, Pervasive
National Institute of Mental Health (NIMH) 17
Not applicableEnded earlyNCT02931682
What this trial is testing

Observational Study of Males With Creatine Transporter Deficiency

Who this might be right for
Creatine Deficiency, X-linked
Ultragenyx Pharmaceutical Inc 50
Not applicableStudy completedNCT02769949
What this trial is testing

Pediatric Patients With Metabolic or Other Genetic Disorders

Who this might be right for
Genetic DisorderAsperger DisorderAutism Spectrum Disorder+2 more
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 96
Not applicableLooking for participantsNCT03718923
What this trial is testing

FOXP1 Syndrome: The Seaver Autism Center for Research and Treatment is Characterizing FOXP1-related Neurodevelopmental Disorders Using Genetic, Medical, and Neuropsychological Measures.

Who this might be right for
FOXP1Mental Retardation With Language Impairment and With or Without Autistic FeaturesAutism Spectrum Disorder
Icahn School of Medicine at Mount Sinai 50
Not applicableLooking for participantsNCT06541782
What this trial is testing

Dyadic Creative Arts Therapies-based Intervention for Children With Intellectual and Developmental Disabilities

Who this might be right for
Intellectual Disabilities Global Developmental Delay
University of Haifa 60
Not applicableActive Not RecruitingNCT00013559
What this trial is testing

Natural History Study of Smith-Magenis Syndrome

Who this might be right for
Smith-Magenis Syndrome (SMS)
National Human Genome Research Institute (NHGRI) 593
Not applicableLooking for participantsNCT03492060
What this trial is testing

Longitudinal Study of Neurogenetic Disorders

Who this might be right for
Neurodevelopmental DisordersIntellectual DisabilityDevelopmental Delay+4 more
Columbia University 1,000
Not applicableStudy completedNCT03522337
What this trial is testing

Oral Health Promotion Among Preschool Children With Special Needs

Who this might be right for
Intellectual DisabilityCerebral PalsyDevelopmental Disorders+6 more
The University of Hong Kong 306
Not applicableStudy completedNCT03525431
What this trial is testing

Clinical Utility of Pediatric Whole Exome Sequencing

Who this might be right for
EncephalopathyBirth DefectIntellectual Disability+7 more
University of California, San Francisco 529
Not applicableStudy completedNCT01517048
What this trial is testing

Brain-Derived Neurotrophic Factor in Obesity and Brain Function

Who this might be right for
ObesityGenetic DisorderMental Retardation+1 more
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 93
Very early researchLooking for participantsNCT06860672
What this trial is testing

Clinical Trial of the Dual Vector Base Editor for the Treatment of the CHD3-R1025W Mutation

Who this might be right for
Developmental Delay DisorderIntellectual DisabilityRare Diseases
Yongguo Yu 1
Not applicableLooking for participantsNCT03718936
What this trial is testing

ADNP Syndrome: The Seaver Autism Center for Research and Treatment is Characterizing ADNP-related Neurodevelopmental Disorders Using Genetic, Medical, and Neuropsychological Measures.

Who this might be right for
ADNPHelsmoortel-Van Der Aa SyndromeAutism Spectrum Disorder
Icahn School of Medicine at Mount Sinai 30
Early research (Phase 1)Study completedNCT00506259
What this trial is testing

Treatment Strategies for Children With Smith-Magenis Syndrome

Who this might be right for
Developmental Delay DisordersChromosome DeletionMental Retardation+2 more
National Human Genome Research Institute (NHGRI) 23
Not applicableStudy completedNCT06735482
What this trial is testing

Therapeutic Play in Children With Mild Intellectual Disability

Who this might be right for
Intellectual DisabilityIntellectual Disability, MildMotor and Developmental Delay+3 more
Beni-Suef University 20
Post-approval studies (Phase 4)Study completedNCT00207935
What this trial is testing

Use of Sustained Release Antiepileptic Medication (Depakote® ER) for Pediatric Epilepsy in a Mental Retardation/Developmental Disorder Population

Who this might be right for
EpilepsyMental RetardationDevelopmental Disabilities
Children's National Research Institute 20
Load More Results