| A Cross-sectional Study to Evaluate Speech and Language Development in Chinese Children Aged 2-6 Years (NCT05442229) | Tongji Hospital | 2022-07-01 |
| European Alpha-Mannosidosis Participant (NCT03651245) | CENTOGENE GmbH Rostock | 2018-08-20 |
| Biomarker for Gangliosidosis: BioGM1/BioGM2 (BioGM1/GM2) (NCT02298647) | CENTOGENE GmbH Rostock | 2018-08-20 |
| Biomarker for Sanfilippo Type A-B-C-D Disease (BioSanfilippo) (NCT02298686) | CENTOGENE GmbH Rostock | 2018-08-20 |
| Effectiveness of Video Based Games on Upper Extremity Functions in Mild Mental Retardation Diagnosed Cases (NCT03503955) | Istanbul University | 2017-12-13 |
| Fragility Assessment in Adults With ADHD and Mental Retardation (NCT02791321) | University Hospital, Montpellier | 2016-09-23 |
| "Cognitus & Moi": a New Cognitive Remediation Tool (NCT02797418) | Hôpital le Vinatier | 2016-09-14 |
| Neurodevelopment Outcome of Newborns Exposed to Zika Virus (ZIKV) in Utero (NCT02943304) | Universidad Industrial de Santander | 2016-05-01 |
| Demographic Characteristics of Children Suffering From Mental Retardation or Cerebral Palsy in the Israeli Arab Community (NCT02214745) | Hillel Yaffe Medical Center | 2014-10-01 |
| Brain-Derived Neurotrophic Factor in Obesity and Brain Function (NCT01517048) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2012-01-09 |
| Stem Cell Therapy in Mental Retardation (NCT02245724) | Neurogen Brain and Spine Institute | 2011-09-01 |
| Predicting Developmental Disability Type and Mental Retardation Level in Children With General Developmental Delay (NCT01430845) | Sheba Medical Center | 2011-09-01 |
| Postnatal HCMV Infection in Very Preterm Infants. Implications, Morbidity, Growth and Neurodevelopmental Outcomes. (NCT01151462) | Oslo University Hospital | 2010-08-01 |
| Cognitive Neuroscience of Autism Spectrum Disorders (NCT01031407) | National Institute of Mental Health (NIMH) | 2010-02-21 |
| Microarray Analysis in Syndromic Obesity (NCT01043198) | University Hospital, Bordeaux | 2010-02-01 |
| Pain and Emotional Expression in Children With Autism or Mental Retardation (NCT01043822) | University Hospital, Montpellier | 2009-12-01 |
| Resistance Training Program, Labor Inclusion, Intellectual Disability (NCT01456910) | University of Brasilia | 2009-06-01 |
| Characterization of WAGR Syndrome and Other Chromosome 11 Gene Deletions (NCT00758108) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2008-09-11 |
| Ketogenic Diet vs.Antiepileptic Drug Treatment in Drug Resistant Epilepsy (NCT00552526) | Oslo University Hospital | 2007-11-01 |
| Treatment Strategies for Children With Smith-Magenis Syndrome (NCT00506259) | National Human Genome Research Institute (NHGRI) | 2007-07-17 |
| Accurate Controlled Dental Sedation (NCT00963898) | Okayama University | 2007-04-01 |
| Healthy Lifestyles for People With Intellectual Disabilities (NCT00597948) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2007-04-01 |
| Effect of Valproate on Propofol (NCT01170377) | Okayama University | 2007-04-01 |
| Safety and Efficacy Study of Oral Glycopyrrolate Liquid for the Treatment of Pathologic (Chronic Moderate to Severe) Drooling in Pediatric Patients 3 to 18 Years of Age With Cerebral Palsy or Other Neurologic Conditions (NCT00491894) | Shionogi | 2007-03-01 |
| Correlation BIS Scores Mentally Retarded Patients (NCT00468338) | Rutgers, The State University of New Jersey | 2006-12-01 |
| Use of Sustained Release Antiepileptic Medication (Depakote® ER) for Pediatric Epilepsy in a Mental Retardation/Developmental Disorder Population (NCT00207935) | Children's National Research Institute | 2005-08-01 |
| School Intervention With Daily Physical Activity and Healthy Food for Students With an Intellectual Disability. (NCT01291238) | Karolinska Institutet | 2004-03-01 |
| Open Label Study of Zonisamide in the Treatment of Epilepsy in Patients With Mental Retardation (NCT00298818) | Northwell Health | 2002-08-01 |
| MR Scanning of Very Young Children With Severe Developmental Disorders (NCT00156221) | UMC Utrecht | 2000-09-01 |
| Exploring the Comorbidity Between Mental Disorders and General Medical Conditions (NCT03847753) | University of Aarhus | 2000-01-01 |
| Atypical Neuroleptic Drugs in People With Mental Retardation/Developmental Delay (NCT00065273) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1998-07-01 |
| Self-Injury: Diagnosis and Treatment (NCT00065936) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1997-07-01 |
| Evaluation of Patients With Unresolved Chromosome Abnormalities (NCT00001639) | National Human Genome Research Institute (NHGRI) | 1996-12-01 |
| Genetic Aspects of Neurologic and Psychiatric Disorders (NCT00001544) | National Institute of Mental Health (NIMH) | 1996-04-01 |
| Repetitive Behavior Disorders in People With Severe Mental Retardation (NCT00491478) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1992-09-01 |
| Phase II Study of Stereotypes and Mental Retardation: Neurobiological Basis (NCT00004300) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | |