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mental retardation

Showing 1 - 25 of 7,649
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Autism Spectrum Disorder, Mental Retardation Trial in Montpellier (ADS severity, Adaptative and intellectual functioning,

Active, not recruiting
  • Autism Spectrum Disorder
  • Mental Retardation
  • ADS severity
  • +2 more
  • Montpellier, France
    CHU Montpellier
Dec 27, 2021

MCT8 Deficiency Caregiver Study

Recruiting
  • Monocarboxylate Transporter 8 (MCT8) Deficiency
  • Allan-Herndon-Dudley Syndrome
    • Oxford, Oxfordshire, United Kingdom
      Vitaccess Ltd
    Sep 22, 2023

    Monocarboxylate Transporter 8 Deficiency, Allan-Herndon-Dudley Syndrome Trial (Tiratricol)

    Available
    • Monocarboxylate Transporter 8 Deficiency
    • Allan-Herndon-Dudley Syndrome
    • (no location specified)
    Jun 9, 2023

    Cognitive Neuroscience of Autism Spectrum Disorders

    Recruiting
    • Asperger's Disorder
    • +4 more
      • Bethesda, Maryland
        National Institutes of Health Clinical Center
      Feb 2, 2023

      Fragile X Syndrome, Fragile X Mental Retardation Syndrome, Mental Retardation, X Linked Trial in Sacramento (Placebo Medication,

      Active, not recruiting
      • Fragile X Syndrome
      • +9 more
      • Sacramento, California
        UC Davis MIND Institute
      Feb 22, 2022

      Monocarboxylate Transporter 8 Deficiency Trial (Tiratricol, Placebo)

      Not yet recruiting
      • Monocarboxylate Transporter 8 Deficiency
      • (no location specified)
      Oct 11, 2022

      Natural History Study - Mitochondrial Disease

      Recruiting
      • MELAS or m.3243 A>G Mitochondrial DNA Mutation Carrier
        • New York, New York
          Columbia University
        Jul 28, 2022

        Evaluate Speech and Language Development in Chinese Children

        Not yet recruiting
        • Mental Retardation
        • +2 more
        • establish a new Chinese children's speech and language norm
        • (no location specified)
        Jun 28, 2022

        Fragile X Syndrome, Fragile X Mental Retardation Syndrome, Mental Retardation, X-Linked Trial in Edmonton, Montreal (Placebo

        Recruiting
        • Fragile X Syndrome
        • +9 more
        • Edmonton, Alberta, Canada
        • +1 more
        Sep 16, 2021

        Mental Retardation Trial in Bron (Cognitive remediation program)

        Terminated
        • Mental Retardation
        • Cognitive remediation program
        • Bron, Lyon, France
          Demily Caroline
        Aug 6, 2021

        Biomarker for Sanfilippo Type A-B-C-D Disease (BioSanfilippo)

        Active, not recruiting
        • Mental Retardation
        • Developmental Delay
          • Cairo, Egypt
          • +4 more
          May 12, 2021

          Biomarker for Gangliosidosis: BioGM1/BioGM2 (BioGM1/GM2)

          Active, not recruiting
          • Hepato-splenomegaly
          • +3 more
            • Cairo, Egypt
            • +4 more
            May 12, 2021

            European Alpha-Mannosidosis Participant

            Terminated
            • Immunodeficiency
            • +5 more
              • Aachen, Germany
              • +18 more
              Jun 10, 2022

              Psychomotor Retardation, Psychomotor Slowing, Schizophrenia and Related Disorders Trial in Bern (DLPFC facilitatory, SMA

              Completed
              Has Results
              • Psychomotor Retardation
              • +3 more
              • DLPFC facilitatory
              • +3 more
              • Bern, Switzerland
                University Hospital of Psychiatry, University of Bern
              May 11, 2021

              Biomarker for Mucolipidosis Disorder Type I, II, III, IV (BioML)

              Active, not recruiting
              • Skeletal Abnormalities
              • Psychomotor Retardation
                • Cairo, Egypt
                • +4 more
                May 12, 2021

                Study of Smith-Lemli-Opitz Syndrome

                Completed
                • Smith-Lemli-Opitz Syndrome
                • Cholesterol Suspension
                • +2 more
                • Bethesda, Maryland
                  National Institutes of Health Clinical Center
                Jan 25, 2023

                WAGR Syndrome and Other Chromosome 11 Gene Deletions

                Completed
                • WAGR Syndrome
                • +4 more
                  • Bethesda, Maryland
                    National Institutes of Health Clinical Center, 9000 Rockville Pi
                  Dec 11, 2019

                  Brain-Derived Neurotrophic Factor in Obesity and Brain Function

                  Completed
                  • Obesity
                  • +3 more
                    • Bethesda, Maryland
                    • +1 more
                    Dec 14, 2019

                    Developmental Delay Disorders, Chromosome Deletion, Mental Retardation Trial run by the NHGRI (dTR Melatonin (NIH CC PDS),

                    Completed
                    • Developmental Delay Disorders
                    • +4 more
                    • dTR Melatonin (NIH CC PDS)
                    • +2 more
                    • Bethesda, Maryland
                      National Institutes of Health Clinical Center, 9000 Rockville Pi
                    Dec 11, 2019

                    Congenital Muscular Dystrophy With ITGA7 (Integrin Alpha-7) Deficiency, Alpha-Dystroglycanopathy (Congenital Muscular Dystrophy

                    Recruiting
                    • Congenital Muscular Dystrophy With ITGA7 (Integrin Alpha-7) Deficiency
                    • +51 more
                      • Lakewood, California
                        Congenital Muscle Disease International Registry (www.cmdir.org)
                      Aug 3, 2021

                      Radiological Evaluation of Hypoxic Ischemic Encephalopathy

                      Not yet recruiting
                      • Hypoxic Ischemic Encephalopathy
                      • MRI brain, MSCT brain, Transcranial Ultrasound
                      • (no location specified)
                      Nov 21, 2023

                      One Case of Individualized Nursing Plan for Sepsis

                      Completed
                      • Sepsis Bacterial
                      • noting
                      • Guangzhou, Guangdong, China
                        One Case of Individualized Nursing Plan for Sepsis
                      Feb 13, 2023

                      Patterns and Clinical Outcomes in Central Nervous System

                      Completed
                      • Central Nervous System Tuberculosis
                        • Wuhan, Hubei, China
                        • +1 more
                        Aug 25, 2023

                        Malnutrition, Child, Malnourishment, Nutritional Deficiency Trial in China (high caloric oral nutritional supplements,

                        Not yet recruiting
                        • Malnutrition, Child
                        • +3 more
                        • high caloric oral nutritional supplements
                        • +2 more
                        • Hefei, Anhui, China
                        • +11 more
                        Jun 16, 2023

                        Schizophrenia, Alexithymia, Emotion, Expressed Trial in Sinop (Emotions Recognition and Expression)

                        Not yet recruiting
                        • Schizophrenia
                        • +2 more
                        • Emotions Recognition and Expression
                        • Sinop, Turkey
                          Sinop Community Mental Health Center
                        Dec 23, 2022