View clinical trials related to Fragile X Syndrome.
Filter by:The aim of this study is to utilize neurophysiologic assessments, behavioral measures and clinical measures to assess how much deficits associated with Fragile X Syndrome from pre-dose to post-dose using pharmacology.
The purpose of this study is to determine vitamin C and vitamin E in combination are effective in the treatment of cognitive and behavior disorder in children with fragile X syndrome.
The purpose of this clinical trial is to investigate the impact of AFQ056 on language learning in 3-6 year old children with Fragile X Syndrome (FXS).
Individuals with fragile X syndrome (FXS) demonstrate profound executive function deficits that interfere with learning, socialization and emotion regulation. Extensive research focused on the animal models of FXS show that targeted pharmacological agents can normalize synaptic connectivity and reverse cognitive and behavioral deficits. This translational work has led to multiple national and international controlled trials in humans with FXS now underway. However, in contrast to the heavy focus on medication treatments, there have been no controlled trials to empirically-validate cognitive or behavioral interventions for FXS. The proposed study, the first non-pharmacological controlled trial for FXS, will evaluate the efficacy of Cogmed, a cognitive training program proven to enhance working memory and executive/frontal function in a variety of clinical populations. Demonstration of effective Cogmed training for FXS would represent a major advance in the field, one that may also generalize to other forms of intellectual disability. Furthermore, it is critical to determine whether the targeted pharmacological treatments can accelerate learning and cognitive development. Thus, the validation of Cogmed for FXS will provide a paradigm for testing hypotheses focused on combined efficacy of medication and cognitive training.
Glutamatergic transmission exploration using PET (Positron Emission Tomography) imaging in autism compared to Fragile-X Syndrome ( FXS) and Healthy Volunteers
The purpose of this study is to determine whether Lovastatin, Minocycline and the combination Lovastatin/Minocycline are effective in treating behavioral symptoms in Fragile X individuals.
The purpose of the study is to test the efficacy of a 20 week multi-modal treatment comprised of lovastatin or placebo, and the Parent-implemented Language Intervention (PILI) in children with fragile X syndrome (FXS). Children will be randomized to drug or placebo in a double-blind design with all participating in the PILI. The primary endpoint will be to measure improvements in spoken language and behavior among lovastatin-treated than placebo treated participants.
The purpose of the study is to evaluate a 2-3 day treatment probe targeted to improving social gaze behavior in children with fragile X syndrome (FXS). The investigators will use the principles of Applied Behavior Analysis (ABA) to shape appropriate social skills. Importantly, the investigators propose to examine the effects of this treatment probe on brain and behavior.
The purpose of this study is to examine the safety and efficacy of Allopregnanolone as a possible treatment for symptoms of Fragile X-associated Tremor/Ataxia Syndrome (FXTAS).
The Decisional Capacity and Informed Consent in Fragile X Syndrome (FXS) project is for the Eunice Kennedy Shriver National Institute of Child Health & Human Development, 1R01HD071987-01A1, and will provide the first comprehensive description of decisional capacity of individuals with FXS; identify individual, family, and experiential factors associated with variability in decisional capacity; determine the validity of caregiver and expert ratings; and develop evidence-based guidelines for categorizing decisional capacity of individuals with FXS. The researchers will develop a methodologically rigorous and conceptually grounded decision aid using digital technology to enhance participation of individuals with FXS in the consent process.