View clinical trials related to Autistic Disorder.
Filter by:This research is being done to determine whether transcranial direct current stimulation (tDCS) can improve certain mental abilities, such as speech, language and other efforts at communication in individuals with autism. In this research, battery powered device is used to deliver very weak electrical current to the surface of the scalp while participants are involved in tasks aimed at training or measuring communicative efforts, speech, language or related cognitive functions. Our aim is to find out whether tDCS will improve these mental abilities.
Researchers at Arkansas Children's Hospital Research Institute are conducting a study looking at the effects of Folinic Acid on language in Autism Spectrum Disorder and language impairment. The study has 3 phases. Phase 1 confirms that your child has language impairment (there is no compensation for this visit). If language impairment is verified in the phase 1 screening, then your child will be eligible for phase 2. Phase 2 consists of receiving 12 weeks of folinic acid or an inactive placebo, in addition to several evaluations of your child's abilities and a single blood test. Children that complete phase 2 will be eligible for a 12 week open-label trial of folinic acid which is phase 3.
The purpose of this study is to evaluate the safety and tolerability of memantine in pediatric (6-12 years old) patients with autism, Asperger's Disorder, or Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS) and to identify responders for participation in a follow-up randomized withdrawal study.
The objective of this study is to evaluate the long-term safety and tolerability of memantine in the treatment of pediatric patients with autism, Asperger's Disorder or Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS).
The purpose of this randomized withdrawal study is to evaluate the safety, tolerability, and efficacy of memantine compared with placebo in pediatric patients with autism, Asperger's Disorder, or Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS).
The study aims to investigate whether neuropsychological function (particularly cognitive flexibility and executive function), functional (assessed by resting functional MRI, rfMRI) and structural connectivity (assessed by DSI), and electrophysiological function (assessed by event-related potential [ERP]: mismatch negativity, MMN and P50) can be effective cognitive endophenotypes (biomarkers) for Autism spectrum disorders (ASD).
This study will examine the efficacy of a computerized cognitive behavioral therapy (CCBT) program for children with anxiety and autism spectrum disorders.
Due to the considerable prevalence of anxiety in youth with autism spectrum disorders, this study seeks to establish the efficacy of a modified cognitive behavioral therapy protocol in 50 adolescents versus other available treatment options.
The investigators will conduct a randomized controlled trial comparing a telephone based intervention (TCM) to usual care (UC). TCM will feature a registered nurse providing a series of phone calls to assist caregivers in learning and modifying behavioral strategies that may help young children with autism to sleep better. Objective (activity monitors) and subjective (rating scales) data will be collected by an independent research assistant at the end of the project. The investigators hypothesize that TCM improves sleep duration and decreases sleep problems relative to a usual care control condition (UC).
This study uses functional brain imaging and noninvasive brain stimulation techniques to study the brain basis of developmental disorders like Autism Spectrum Disorder and Asperger Disorder. Functional magnetic resonance imaging (fMRI) and recently approved FDA treatment of depression, Transcranial magnetic stimulation (TMS) will be used to study the neurocircuitry of certain symptom clusters in developmental disorders.