View clinical trials related to Autistic Disorder.
Filter by:The purpose of this study is to continue to evaluate the long-term effectiveness of Magnetic EEG/ECG-Guided Resonance Therapy (MeRT) in children with Autism Spectrum Disorder (ASD). No active MeRT treatment will be performed in this study.
The objective of this study is to gain preliminary information and knowledge on metabolic profile in ASD. The benefit of this study will be to expand our insight of the potential relationship in metabolic processes and neuropsychological functions in ASD. For example, based on the obtained data of the study we can determine whether there is a link between the tryptophan pathway and cognitive functions in autism. The project is based on a systematic and multidisciplinary approach using tracers for delineating the mechanism by which the metabolism of amino acids like TRP is involved in affective and cognitive functions in ASD. Using an innovative approach to the evaluation of amino acids has not been used in adults with ASD. In addition, the obtained data of the study holds promise to develop specific markers (metabolic and/or neuropsychological) for guiding the identification those individuals with increased risk of developing mood disturbances or cognitive impairment, and for predicting the therapeutic effect of a specific nutritional interventions in subjects with ASD.
This is a randomized controlled trial of Cognitive Behavioral Therapy (CBT) versus Psychoeducation and Supportive Therapy (PST) in children with Autism Spectrum Disorder and moderate to severe anxiety. The study will utilize fMRI to identify CBT-invoked changes in levels of activity/functional connectivity within the neural circuits involved in emotion regulation and social perception. Matched typically developing children without autism and/or anxiety will be scanned twice, 16 weeks apart, to enable interpretation of treatment-evoked change relative to normative development.
The purpose of this study is to determine the effect of a prebiotic (BGOS) on gut microbiota and metabolites in children with autism spectrum disorders.
Specific Aims: This study aims to examine the hypothesis that individuals with Autism spectrum disorder (ASD) and their unaffected siblings shared alterations in gray and white matter volume and their associated intrinsic functional connectivity, to build upon limited literature about neuroimaging endophenotypes of ASD. The investigators also aim to test whether these shared differences are associated with behavioral autistic traits.
Glutamatergic transmission exploration using PET (Positron Emission Tomography) imaging in autism compared to Fragile-X Syndrome ( FXS) and Healthy Volunteers
The significance of this project is the first longitudinal study to investigate the changes of neurocognitive functions of children and adolescents with ASD and to identify the potential neuroimaging endophenotype (biomarkers) for ASD in Asian with advanced imaging technique (Tract-based automatic analysis, TBAA; multi-echo resting-state fMRI in addition to single-echo resting-state fMRI). The success of this project will fill the gap of our understanding of longitudinal changes of brain function by neuropsychological and imaging approaches of ASD in Han Chinese in Taiwan, and is anticipated to facilitate the progress of translational research in ASD.
The goal of this project is to identify specific miRNAs that are increased or decreased in the saliva of children with developmental delay and are useful for screening toddlers for ASD. Such a screening tool would improve the specificity of diagnosis, streamline referrals to developmental specialists, and expedite the arrangement of early intervention services.
The Autism Managing Eating Aversions and Limited variety (MEAL) Plan is a group-based parent training intervention designed to assist parents in increasing the variety of foods eaten in children with Autism Spectrum Disorder (ASD). The goal of the Autism MEAL Plan is to include specific techniques to manage mealtime behavioral challenges and introduce new foods.
The purpose of this study is to assess the effects of a 6-months supplementation with probiotic Vivomixx® on inflammatory and gastrointestinal (GI) biomarkers, gastrointestinal disturbances, behavioral and developmental profiles, and neurophysiological features in preschoolers with Autism Spectrum Disorders (ASD) with or without GI symptoms.