151 studies found for:    Open Studies | "Mental Retardation"
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Rank Status Study
21 Unknown  The Additive Effect of Cognitive Behavioral Treatment (CBT) to Conventional Weight Loss Intervention Program for Young Adults With Intellectual Disabilities
Conditions: Overweight;   Obesity;   Learning Disability
Interventions: Other: Nutritional intervention and physical activity;   Other: Nutritional intervention, physical activity and behavioral treatment
22 Not yet recruiting Clinical and Cost Effectiveness of Positive Behaviour Support: a Trial
Condition: Treatment of Challenging Behaviour in Intellectual and Developmental Disability
Interventions: Behavioral: PBS based staff training;   Other: Treatment as Usual
23 Not yet recruiting Triac Trial in MCT8 Patients
Condition: Allan-Herndon-Dudley Syndrome
Intervention: Drug: Triac
24 Recruiting Natural History Study - Mitochondrial Disease
Condition: Mitochondrial DNA Mutation
Intervention:
25 Recruiting A Phase 2/3 Study of the Efficacy and Safety of Hematopoietic Stem Cells Transduced With Lenti-D Lentiviral Vector for the Treatment of Childhood Cerebral Adrenoleukodystrophy (CCALD)
Conditions: Childhood Cerebral Adrenoleukodystrophy;   (X-linked Adrenoleukodystrophy Cerebral Childhood)
Interventions: Genetic: Lenti-D Drug Product;   Drug: Busulfan;   Drug: Cyclophosphamide;   Drug: Filgrastim
26 Recruiting MT2013-31:Allo BMT for Metabolic Disorders, Osteopetrosis and Males With Rett Syndrome
Conditions: Mucopolysaccharidosis I;   Mucopolysaccharidosis II;   Mucopolysaccharidosis VI;   Mucopolysaccharidosis VII;   Hurler Syndrome;   Hunter Syndrome;   Maroteaux Lamy Syndrome;   Sly Syndrome;   Glycoprotein Metabolic Disorders;   Alpha Mannosidosis;   Fucosidosis;   Aspartylglucosaminuria;   Adrenoleukodystrophy;   Peroxisomal Disorders;   Osteopetrosis;   Rett Syndrome;   Sphingolipidosis;   Gangliosidosis;   Globoid Cell Leukodystrophy;   Metachromatic Leukodystrophy;   Niemann Pick B;   Niemann Pick C Subtype 2;   I-cell Disease
Interventions: Procedure: blood stem cell transplant;   Drug: Rabbit Anti-Thymocyte Globulin (ATG);   Drug: Fludarabine;   Drug: Busulfan;   Drug: Cyclophosphamide;   Drug: Cyclosporine A (CSA);   Drug: Methylprednisolone;   Drug: Mycophenolate Mofetil (MMF);   Drug: Granulocyte-Colony Stimulating Factor (G-CSF);   Drug: Granulocyte-Macrophage Colony-Stimulating Factor (GM-CSF);   Drug: N-acetylcysteine;   Drug: Celecoxib;   Drug: Vitamin E;   Drug: Alpha Lipoic Acid
27 Not yet recruiting Citocoline for Treatment of FXTAS
Condition: Balance and Cognitive Deficits in Fragile X-associated Tremor Ataxia Syndrome
Intervention: Drug: citocoline
28 Not yet recruiting A Prospective and Partially Retrospective Study to Characterize Safety and Efficacy of Allogeneic Hematopoietic Stem Cell Transplantation for the Treatment of Childhood Cerebral Adrenoleukodystrophy
Condition: X-linked Adrenoleukodystrophy Cerebral Childhood
Intervention: Genetic: Allogeneic Hematopoietic Stem Cell Transplantation
29 Recruiting EXPLAIN -FragilE X Registry: An exPlorative Longitudinal Study for chAracterIzation, Treatment Pathways and patieNt-related Outcomes
Condition: Fragile-X Syndrome
Intervention:
30 Recruiting Genetic and Physical Characteristics of Rett Syndrome
Condition: Rett Syndrome
Intervention:
31 Recruiting Lysosomal Storage Disease: Health, Development, and Functional Outcome Surveillance in Preschool Children
Conditions: Mucopolysaccharidosis Type I (MPS I);   Mucopolysaccharidosis Type II (MPS II);   Mucopolysaccharidosis Type III (MPS III);   Mucopolysaccharidosis Type VI (MPS VI);   Krabbe Disease
Intervention:
32 Recruiting Mucopolysaccharidosis (MPS) I, II, and VI Screening in a High-Risk Population With Previous Surgical Repair or Presence of Inguinal and/or Umbilical Hernia in Combination With Pediatric ENT Surgery (The HATT Project)
Conditions: Mucopolysaccharidosis;   Mucopolysaccharidosis I;   Mucopolysaccharidosis II;   Mucopolysaccharidosis VI
Intervention:
33 Recruiting Effect of Glycerol Trierucate on Clinical Course of Adrenoleukodystrophy
Condition: Adrenoleukodystrophy
Interventions: Drug: glyceryl trierucate;   Drug: glyceryl trioleate
34 Recruiting Study of Intrathecal Idursulfase-IT Administered in Conjunction With Elaprase® in Pediatric Patients With Hunter Syndrome and Early Cognitive Impairment
Condition: Hunter Syndrome
Interventions: Biological: idursulfase-IT;   Other: No IT treatment
35 Unknown  The Psychiatric and Cognitive Phenotypes in Velocardiofacial Syndrome
Conditions: Velocardiofacial Syndrome;   Williams Syndrome;   Fragile X Syndrome
Intervention: Drug: methylphenidate, fluoxetin, risperidone
36 Recruiting Pharmacological Treatment of Rett Syndrome With Glatiramer Acetate (Copaxone)
Condition: Rett Syndrome
Intervention: Drug: Glatiramer Acetate
37 Recruiting An Open Label, Exploratory Study to Investigate the Treatment Effect of Glatiramer Acetate on Girls Woth Rett Syndrome
Condition: Rett Syndrome
Intervention: Drug: Glatiramer Acetate (Copaxone®)
38 Recruiting Study to Assess Safety and Efficacy of Fingolimod in Children With Rett Syndrome
Condition: Rett's Syndrome
Intervention: Drug: fingolimod (FTY720)
39 Recruiting Allogeneic Bone Marrow Transplant for Inherited Metabolic Disorders
Conditions: Mucopolysaccharidosis;   Hurler Syndrome;   Hunter Syndrome;   Maroteaux-Lamy Syndrome;   Sly Syndrome;   Alpha Mannosidosis;   Fucosidosis;   Aspartylglucosaminuria;   Adrenoleukodystrophy (ALD);   Krabbe Disease;   Metachromatic Leukodystrophy (MLD);   Sphingolipidoses;   Peroxisomal Disorders
Interventions: Drug: Campath-1H;   Drug: Cyclophosphamide;   Drug: Busulfan;   Procedure: Allogeneic stem cell transplantation;   Drug: Cyclosporine A;   Drug: Mycophenolate Mofetil
40 Unknown  Study of Bile Acids in Patients With Peroxisomal Disorders
Conditions: Infantile Refsum's Disease;   Zellweger Syndrome;   Bifunctional Enzyme Deficiency;   Adrenoleukodystrophy
Interventions: Drug: chenodeoxycholic acid;   Drug: cholic acid;   Drug: ursodiol

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Indicates status has not been verified in more than two years