Clinical trials: Intellectual Disability
Intellectual Disability
Support Staff-client Interactions With Augmentative and Alternative Communication
This exploratory and observational study focuses on adults with an intellectual disability (ID) and their support workers. Two groups of clients are observed: clients using Key Word Signing, and clients using aided Augmentative…
- Trial name
- NCT02099773
- Where
- 3 sites in Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Fragile X Syndrome
Efficacy and Safety Study of STX209 (Arbaclofen) for the Treatment of Social Withdrawal in Children With Fragile X Syndrome
There will be four study periods: Screening (up to 14 days in length), the Treatment Period (8 weeks), the Withdrawal Period (22 days), and Follow-up Period (up to 31 days).
- Trial name
- Harbor-C (NCT01325220)
- Testing
- arbaclofen
- Where
- 28 sites in United States
- Volunteers
- 172 people
- Sponsor
- Seaside Therapeutics, Inc.
Fragile X Syndrome
Study of MRM-3379 in Male Participants With Fragile X Syndrome (BLOOM)
This study is a multicenter, double-blind, randomized, placebo-controlled study to assess the safety and tolerability of 3 doses of MRM-3379 in male participants with Fragile X Syndrome ages 16 to 45 (inclusive).
- Trial name
- NCT07209462
- Testing
- Low dose of MRM-3379, Middle Dose of MRM-3379, High dose of MRM-3379
- Where
- 18 sites in United States, Spain
- Volunteers
- 60 people
- Sponsor
- Mirum Pharmaceuticals, Inc.
Intellectual Disability, Adolescent Development
Prevention Among Young People With Intellectual Disability
This study aims to evaluate an intervention using the Toolkit "Children - what does it involve?" and the "Real-Care-Baby" (RCB) simulator among students with intellectual disability (ID), using a cluster randomized trial design…
- Conditions
- Intellectual Disability, Adolescent Development, Young Adult
- Trial name
- NCT03348124
- Testing
- "Children - what does it involve?"
- Where
- Sweden
- Volunteers
- 59 people
- Sponsor
- Uppsala University
Down Syndrome, Mild Cognitive Impairment
Nicotine Treatment of Cognitive Decline in Down Syndrome
This study will ascertain whether nicotine is safe and tolerable in DS patients, help with dose-ranging of nicotine in DS, look for evidence of enhancements in cognitive functioning, and establish evidence for biological and…
- Trial name
- NCT01778946
- Testing
- Low Dose Nicotine (7mg), Moderate Dose Nicotine (14mg)
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Vanderbilt University Medical Center
Prader-Willi Syndrome
Therapeutic Effects of Hippotherapy in Children With Prader-Willi Syndrome
This study evaluates the therapeutic effects of hippotherapy in children with Prader-Willi syndrome. Half of children will participate in hippotherapy for 15 weeks (30 minutes per sessions, twice a week, total 30 sessions…
- Trial name
- NCT03858023
- Testing
- Hippotherapy
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Samsung Medical Center
Menkes Disease
Long Term Follow-up on Menkes Disease Patients
This study will collect long term follow-up data regarding overall survival and neurological parameters from patients previously identified and/or enrolled in Protocols 09-CH-0059 and 90-CH0149 and Historical Control data on…
- Trial name
- NCT04337684
- Testing
- Long Term Follow-Up
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Sentynl Therapeutics, Inc.
Mental Disorders
Effects of Emotion on Episodic Memory in Typically Developing Children and Children With Williams-Beuren Syndrome
It's well established in the literature that emotional events are more likely to be remembered than neutral events. Although this Emotional Enhancement of Memory (EEM) has been well demonstrated in the adult literature, little is…
- Trial name
- EEM-TAdev (NCT03688516)
- Testing
- Manipulation of valence and modality, Spatial and recognition memory, Source and content memory
- Where
- France
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Hôpital le Vinatier
Williams Beuren Syndrome, Williams Syndrome
Characterization and Natural History of Williams Syndrome and Other Chromosome 7q11.23 Variants
The goal of this observational natural history study is to better characterize development, transition to adulthood, health and behavior of individuals diagnosed with Williams syndrome (WS) or carrying other variants of 7q11.23…
- Conditions
- Williams Beuren Syndrome, Williams Syndrome, Williams Beuren Region Duplication, Dup7
- Trial name
- NCT06930417
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Fragile X Syndrome, Behavior
An Investigation of Psilocybin on Behavioural and Cognitive Symptoms of Adults With Fragile X Syndrome
Diverse symptomatology makes Fragile X Syndrome (FXS) difficult to treat, and currently there are no approved prevention or treatment methods for FXS.
- Conditions
- Fragile X Syndrome, Behavior, Cognitive Dysfunction
- Trial name
- NCT05832255
- Testing
- Psilocybin, 1.5 mg
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- Nova Mentis Life Science Corp
Intellectual Disability
Psychotropic Medication and Psychotherapeutic Treatment of Adults With Intellectual Disabilities
Mental health service provision of adults with intellectual disabilities (ID) is often criticized. There is a lack of empirically studies targeting the psychotropic and psychotherapeutic treatment in this population.
- Trial name
- PROMPT-ID (NCT03558815)
- Where
- Germany
- Volunteers
- 197 people
- Sponsor
- Technische Universität Dresden
Down Syndrome
Effects of Orofacial Therapy and Therapeutic Yoga in Children With Down Syndrome
The study aims to compare the effects of orofacial therapy and therapeutic yoga on swallowing, sleep habits, and quality of life in children with Down syndrome.
- Trial name
- NCT06352151
- Testing
- Routine Physiotherapy Group, Orofacial Treatment Group, Therapeutic Yoga Group
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Hasan Kalyoncu University
Prader-Willi Syndrome
Brain Olfactory Pathways in Prader-Willi Syndrome
Studying the cerebral activity of children with Prader-Willi Syndrom (PWS) when the study propose to them nasal activations.
- Trial name
- PRADOL (NCT07006207)
- Testing
- olfactory stimulation, functional MRI
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Toulouse
Hurler Syndrome (MPS I), Hurler-Scheie Syndrome
Phase I/II Pilot Study of Mixed Chimerism to Treat Inherited Metabolic Disorders
The goal of this research study is to establish chimerism and avoid graft-versus-host-disease (GVHD) in patients with inherited metabolic disorders.
- Conditions
- Hurler Syndrome (MPS I), Hurler-Scheie Syndrome, Hunter Syndrome (MPS II), Sanfilippo Syndrome (MPS III)
- Trial name
- NCT01372228
- Testing
- hematopoietic stem cell infusion
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Talaris Therapeutics Inc.
Fragile X Syndrome
"Using Epigallocatechin Gallate (EGCG) and Cognitive Training to Modulate Cognitive Performance in Patients With Fragile X Syndrome" (TESFX)
Fragile X syndrome (FXS) presents alterations in synaptic plasticity that produce intellectual disability. can produce improvement.
- Trial name
- NCT01855971
- Testing
- EGCG, Cognitive training
- Where
- Spain
- Volunteers
- 44 people
- Sponsor
- Parc de Salut Mar
Mental Disorder, Intellectual Disability
Mental Health Care Provision for Adults With Intellectual Disability and a Mental Disorder
Quality of mental health services provision for adults with intellectual disability and comorbid mental disorder is considered inadequate and therefore in need of further improvement.
- Trial name
- MEMENTA (NCT01695395)
- Where
- 3 sites in Germany
- Volunteers
- 371 people
- Sponsor
- Technische Universität Dresden
Intellectual Disability, Intellectual Impairment
Perceptual-vision Training and Intellectual Disabilities
Physical activity for healthy ageing is an important feature and the possibility to detect practical solutions to solve the need for feasible health promotion interventions to reduce health disparities and wellbeing in…
- Conditions
- Intellectual Disability, Intellectual Impairment, Activity, Motor, Sports Physical Therapy
- Trial name
- NCT06628999
- Testing
- Visual Training, Control Group, Visual Training-detraining
- Volunteers
- healthy volunteers welcome
- Sponsor
- Università degli Studi dell'Insubria
Intellectual Disability
Mental Health Crises in Youth With IDDs
This study is an unmatched, case-control study of 150 youth (Ages 7-17) with a parent reported Intellectual Developmental Disability (IDD) who present to Rady Children's Hospital Emergency Department with a Mental Health Crisis…
- Trial name
- NCT05471232
- Testing
- Genomic sequencing and molecular diagnostic results, if any., EHR-Based Network Model
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Rady Pediatric Genomics & Systems Medicine Institute
Autism Spectrum Disorder, Fra(X) Syndrome
Establishing a Diagnostic and Therapeutic Index in Autism Spectrum Disorder (ASD) and Fragile X Syndrome
The purpose of this study is to accumulate and quantitatively analyze data on the microbiome, serotonin signaling and genetics, and inflammatory cytokines from patients with Autism Spectrum Disorder and Fragile X Syndrome.
- Trial name
- NCT04869930
- Testing
- specimen collection
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Nova Mentis Life Science Corp
Silver Russell Syndrome, Prader-Willi Syndrome
Aromatase Inhibitor in Bone Maturation, Children With Silver Russell or Prader-Willi Syndrome
There is currently no drug with pediatric marketing authorization capable of limiting the advance in bone maturation of children with aggressive adrenarche.
- Trial name
- ANASILPRA (NCT01520467)
- Testing
- Anastrozole
- Where
- France
- Volunteers
- 27 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris