Clinical trials: Intellectual Disabilities
Cornelia de Lange Syndrome
Evaluation of Autonomic Function in Individuals With Cornelia de Lange Syndrome (CdLS)
Based on survey data, individuals with Cornelia de Lange Syndrome (CdLS) often experience symptoms of autonomic dysfunction however there are no reported studies in which these patients have had objective testing of the autonomic…
- Trial name
- NCT03113877
- Testing
- Autonomic Dysfunction Testing
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Rett Syndrome
Independent Studies of Dextromethorphan and of Donepezil Hydrochloride for Rett Syndrome
Rett syndrome (RTT) is a disorder in which the nervous system does not develop properly. RTT generally affects girls, but there are some boys who have been diagnosed with RTT.
- Trial name
- NCT00069550
- Testing
- dextromethorphan, donepezil hydrochloride
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Intellectual Disability
Effects of Adaptive Physical Activity on Health-related Fitness of Students With Intellectual Disabilitiesdisability
The object of this study is the theory and practice of adaptive physical activity for people with intellectual disability. It focuses on the concepts, paths, and applications of adaptive physical activities for young people with…
- Trial name
- NCT06444659
- Testing
- Adaptive Physical Activity Classes
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Hunan Normal University
Fragile X Syndrome
A Study to Assess the Tolerability of a Single Dose of STX107 in Adults With Fragile X Syndrome
The study will consist of a Screening period (up to 14 days), a Treatment period, and a Follow-Up period. Sixteen subjects will be enrolled into two sequential dose cohorts - 10 or 30 mg (or matching placebo) across four study…
- Trial name
- NCT01325740
- Testing
- STX107
- Where
- 5 sites in United States
- Volunteers
- 16 people
- Sponsor
- Seaside Therapeutics, Inc.
Neurodevelopmental Disorders, Autism Spectrum Disorder
Patterns of Neurodevelopmental Disorders
The purpose of this study is to systematically evaluate the results of medical investigations to identify symptom and biological patterns and common etiologies of neurodevelopmental disorders.
- Conditions
- Neurodevelopmental Disorders, Autism Spectrum Disorder, Pediatric Autoimmune Neuropsychiatric Disorder Associated With Streptococcal Infection, Pediatric Acute-Onset Neuropsychiatric Syndrome
- Trial name
- NCT06213090
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Richard Frye
Down Syndrome, Dysphagia, Oropharyngeal
Pulmonary Health in Children With Down Syndrome
The goal of the study is to learn more about tests that can assess lung health in children with Down syndrome.
- Trial name
- NCT04398862
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of Colorado, Denver
Anxiety Disorders, Child Developmental Disorders, Pervasive
Examining Social, Emotional, and Cognitive Functioning in People With Fragile X and Down Syndromes
By testing physiological responses to anxiety in people with nervous system developmental disorders, this study will identify specific physiological characteristics associated with response to anxiety treatments.
- Trial name
- NCT00879515
- Where
- United States
- Volunteers
- 511 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Intellectual Disability, Intellectual Disability, Mild
Therapeutic Play in Children With Mild Intellectual Disability
The aim of this study is to determine the effectiveness of a designed therapeutic play activities program on improving motor adaptive behavior in a sample of Egyptian children with mild intellectual disabilities.
- Conditions
- Intellectual Disability, Intellectual Disability, Mild, Motor and Developmental Delay, Motor Delay
- Trial name
- NCT06735482
- Testing
- Therapeutic play program
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Beni-Suef University
Mucopolysaccharidosis II
Gene Therapy With Modified Autologous Hematopoietic Stem Cells for Patients With Mucopolysaccharidosis Type II
MPS II is a genetic disorder that affects boys. Boys with MPS II are missing a working enzyme known as iduronate-2-sulfatase (IDS) which is needed to break down long sugar chains in the body.
- Trial name
- NCT05665166
- Testing
- Autologous CD34+ HSCs transduced ex vivo with CD11B LV encoding human IDS tagged with ApoEII
- Where
- United Kingdom
- Volunteers
- 5 people
- Sponsor
- University of Manchester
Intellectual Disability, Mild
Effects of a 12-Week Pickleball Training Program on Cognitive and Motor Skills in Adolescents With Mild Intellectual Disability
This study aims to investigate the effects of a 12-week pickleball training program on cognitive and motor outcomes in adolescents with mild intellectual disability.
- Trial name
- PBID-12 (NCT07586722)
- Testing
- Pickleball Training Intervention Group, Standard Special Education Curriculum
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people
- Sponsor
- Elif Top
Education, Intellectual Disabilities With Other Behavioral Symptoms
The Effect of Self-Care Education on Self-Care Skills and School Sociality
The aim of this study is to examine the effect of self-care education given to children with educable intellectual disabilities on children\'s self-care skills and school social behaviors.
- Trial name
- NCT06527118
- Testing
- ACTIVITIES TO LEARN SELF CARE SKILLS
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Dokuz Eylul University
Down Syndrome (Trisomy 21), Edwards Syndrome (Trisomy 18)
Non-Invasive Screening for Fetal Aneuploidy: A New Maternal Plasma Marker
Validate that circulating cell free fetal nucleic acid can be used to identify a direct marker for fetal aneuploidy, particularly fetal Down Syndrome (DS), that is better than surrogate markers.
- Conditions
- Down Syndrome (Trisomy 21), Edwards Syndrome (Trisomy 18), Patau Syndrome (Trisomy 13), Turner Syndrome
- Trial name
- NCT00770458
- Where
- 7 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Sequenom, Inc.
Sanfilippo Syndrome
Randomized, Controlled, Open-label, Multicenter, Safety and Efficacy Study of rhHNS Administration Via an IDDD in Pediatric Patients With Early Stage MPS IIIA Disease
Sanfilippo syndrome Type A, or Mucopolysaccharidosis (MPS) IIIA, is a rare lysosomal storage disease caused by deficiency of the enzyme heparan N-sulfatase (sulfamidase).
- Trial name
- NCT02060526
- Testing
- Recombinant human heparan N-sulfatase [rhHNS]
- Where
- 10 sites in United States, Argentina and 6 more
- Volunteers
- 21 people
- Sponsor
- Shire
Methyl CpG Binding Protein 2 (MECP2) Duplication Syndrome
ATTUNE: A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Intrathecally-Administered ION440 in Participants With Methyl CpG Binding Protein 2 (MECP2) Duplication Syndrome (MDS)
The primary purpose of this study is to evaluate the safety and tolerability of ION440.
- Trial name
- NCT06430385
- Testing
- ION440
- Where
- 12 sites in United States, Austria and 3 more
- Volunteers
- 48 people
- Sponsor
- Ionis Pharmaceuticals, Inc.
Down Syndrome
Effect of Sensory Integration on Gross and Balance on Children With Down Syndrome
To investigate the effect of sensory integration on gross motor function in children with Down syndrome. To investigate the effect of sensory integration on balance in children with Down syndrome.
- Trial name
- NCT07785011
- Testing
- BALANCE AND SENSORY INTEGRATION
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Raheel Sanad
Profound Multiple Intellectual Disabilities
Development of a Visio-behavioral Scale to Evaluate Visual Abilities of Patients With Profound Multiple Intellectual Disabilities (PLH-Vision)
The main objective of this study is to develop and validate a visio-behavioral scale of visual abilities for subjects with profound multiple intellectual disabilities.
- Trial name
- PLH-Vision (NCT03040609)
- Testing
- Visual-behavioral Scale at day 1, Test-retest at the end of 2 weeks, Test at 6 months
- Where
- France
- Volunteers
- 232 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obesity, Prader Willi Syndrome
Macronutrient Regulation of Ghrelin and Peptide YY
The hyperghrelinemia of children with PWS provides a unique model by which to explore the hormonal and metabolic effects of orexigenic hormones in normal and pathologic conditions.
- Trial name
- NCT02464514
- Testing
- High carbohydrate meal, High fat meal
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Duke University
Intellectual Disability
Psychomotor Therapy Effects in Adaptive Behavior and Motor Proficiency in Intellectual Disability
People with intellectual and developmental disabilities (IDD) usually present limitations at adaptive behavior and motor skills, which lead to limitations/barriers in the daily independent functioning of this population.
- Trial name
- NCT02746614
- Testing
- Psychomotor Therapy
- Volunteers
- 15 people
- Sponsor
- Faculdade de Motricidade Humana
Down Syndrome
How Simplified Language Affects Comprehension and Learning in Young Children With Down Syndrome
The long-term study goal is to experimentally evaluate the components (and likely active ingredients) of early language interventions for young children with Down syndrome (DS).
- Trial name
- NCT06951516
- Testing
- Linguistic simplification
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Michigan State University
Rett Syndrome
Placebo Controlled Trial of Dextromethorphan in Rett Syndrome
Dr. Sakkubai Naidu, Principal Investigator, is initiating a double blinded placebo controlled clinical drug trial using dextromethorphan (DM) in Rett Syndrome (RTT), at the Pediatric Clinical Research Unit (PCRU) of the Johns…
- Trial name
- PCTDMRTT (NCT01520363)
- Testing
- dextromethorphan
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.