View clinical trials related to Autistic Disorder.
Filter by:The overarching goal of this proposal is to test the impact of a comprehensive reading intervention program (Visualizing and Verbalizing) on changing the neurobiological mechanisms underlying reading comprehension deficits in children with autism spectrum disorders (ASD). To this end, the investigators will test a group of children with ASD and NT control participants who share common characteristic of average level decoding along with below average reading comprehension. Inclusion of an additional NT group that does not have any reading comprehension deficit will provide another control for additional comparisons.
Nearly 50,000 youth with autism spectrum disorder (ASD) transition from high school to adult life each year with only 25% of these transition-age youth with ASD (TAY-ASD) getting jobs within 2 years of graduation. TAY-ASD's ability to sustain employment is even more challenging due in part to their social cognitive deficits (e.g., poorly reading social cues) that disrupt communicating with customers, coworkers, and supervisors. Research shows nearly 90% of job dismissals among TAY-ASD are attributed to poor work-based social functioning (e.g., poorly communicating with upset customers). The subsequent unemployment has damaging effects on their mental, physical, and economic health. A critical gap in federally-mandated services to support youth with ASD as they transition from school-to-adult life is the lack of evidence-based practice to enhance work-based social functioning. Given that TAY-ASD report computerized training tools (developed by the investigators and others) are highly acceptable and improve their real-world outcomes, the investigators propose to address this critical barrier to sustained employment by developing and evaluating a novel and scalable computerized training tool to enhance participant conversations with customers, coworkers and supervisors at work. The investigators propose to develop and test the effectiveness of Social Cognitive and Affective Learning for Work (Work Chat: An Interactive Virtual Workday), a computerized training tool. Work Chat will have three tiers of instruction designed to help TAY-ASD prepare for effective workplace communication. Tier 1 will adapt existing evidence-based practices to design an e-learning curriculum that trains social cognitive strategies to help guide work-related conversations (e.g., reading social cues or regulating emotions during supervisor feedback). In Tier 2, SIMmersion's PeopleSim® technology will enable TAY-ASD to apply social cognitive strategies learned in Tier 1 to repetitively practice simulated conversations with a fictional customer, coworker, or supervisor. In Tier 3, SIMmersion will innovate PeopleSim to exist in an interactive 3-D environment to create a virtual workday with interconnected activities were the actions made early in the day influence conversations later in the day (e.g., a poor customer interaction may result in constructive feedback from a supervisor). Phase I (Feasibility) was completed with application HUM00177878. Phase II (Efficacy) Aims: Aim 1) Complete Work Chat development using an iterative process that includes initial and ongoing individual-level feedback from Phase I participants and the community and scientific advisory boards to complete the product that will be evaluated in Aims 2-3. Aim 2) Conduct a Randomized Controlled Effectiveness-Implementation hybrid trial in a school setting to evaluate Work Chat. The investigators will recruit and randomly assign n=338 TAY-ASD (90% of sample frame) enrolled in school-based standard transition services (STS) to the Work Chat group (STS+SW) or a STS group (STS). The hypothesis is that STS+SW, compared to STS, will show greater gains in: (H1) social cognition and (H2) work-based social functioning; as well as (H3) reduced anxiety about work-based social encounters, and (H4) greater sustained employment by 9-month follow-up. The investigators will test mechanistic hypotheses (H5a-b) that social cognitive ability (H5a) and work-based social functioning (H5b) mediate the effect of treatment (STS+SW vs. STS) on sustained employment. For the implementation evaluation, the investigators will conduct a multilevel, mixed-method process evaluation of Work Chat's acceptability, appropriateness, and feasibility. Aim 3) Use community participatory research methods to prepare for commercialization. The investigators will conduct a parallel multilevel, mixed method implementation evaluation that focuses on the Work Chat delivery system regarding its feasibility, sustainability, scalability, and generalizability by conduct focus groups with delivery staff and administrators. These groups will discuss potential facilitators and barriers to Work Chat implementation, adoption, and sustainability.
52-week, open-label extension study of double-blind study ACP-103-069 to determine the long-term safety and tolerability of pimavanserin for the treatment of irritability associated with ASD in children and adolescents (aged 5 to 17 years). ACP-103-069 is a 6-week, randomized, double-blind, fixed-dose, placebo controlled, parallel group study of pimavanserin in children and adolescents with irritability associated with autism spectrum disorder (ASD).
For parents of children with autism spectrum disorder (ASD), the severity of the child's behavior negatively correlates with parental well-being. Parental education and support buffers stress and negative effects that some parents experience. Parents living in rural areas face several barriers to obtaining support, psychoeducation, and ASD interventions due to a lack of local resources. This pilot study will test the acceptability, feasibility and preliminary effects of Attend Behavior, a Web-based behavioral parent training (PT) program, for parents of children with ASD in rural areas. The program goals are to decrease child problem behaviors and improve parental mental health. Methods: Parents (N = 40) of young children (2-11 years old) diagnosed with ASD will be recruited. A single group pre/post-intervention design using mixed methods will be used to determine the acceptability, feasibility, and preliminary efficacy. The effects of Attend Behavior on parent mental health will be measured. The effects of Attend Behavior on child problem behaviors will be measured. Individual interviews with the parents will take place post-intervention to ascertain perspectives on Attend Behavior. Acceptability and feasibility will also be measured using the Acceptability of Intervention, Intervention Appropriateness Measure, and the Feasibility of Intervention Measure. Effect sizes will be calculated to examine the efficacy of the intervention.
Around the world there is a growing need to develop early intervention services in local communities that support a better quality of life for all autistic people. The South African study will test an approach where caregivers are coached by non-specialists in early intervention strategies. Caregivers can then use these strategies during everyday activities with their young autistic child.
In the international literature, it is currently accepted that, relative to neurotypicals, people with Autism Spectrum Disorder (ASD) present patterns of moral judgments marked by a minimization of intentionality and a strong condemnation of agents responsible for accidents. However, until now, all studies are based on declarative paradigms, and no one has proposed to examine the relationship of people with ASD to moral transgressions (i.e. to a bad action done deliberately or to a good deed deliberately omitted) in an implicit paradigm, that is, when the answer is made on the assignment of an expressive face to these moral offenses. Furthermore, no study has investigated whether diminished sensitivity to intention and intransigence of incidental judgment occur in both automatic (implicit) and deliberative (explicit) settings. Investigators planned to study how people with ASD without intellectual disability process emotions expressed by others in response to different forms of moral offense and to examine whether patterns potentially contrast in degree and/or kind with those of neurotypicals.
The purpose of this study is to examine the effect of suvorexant on sleep in children and adolescents with Autism Spectrum Disorder (ASD). Suvorexant is a selective, dual orexin receptor antagonist (DORA) used for the treatment of sleep onset difficulties and/or sleep maintenance. To accomplish this, the investigators will use a randomized double-blind placebo-controlled crossover 8-week study design to examine the effect of suvorexant on sleep physiology as assessed by polysomnography (PSG), actigraphy, circadian rhythm, and clinical measures.
Social skills interventions are sometimes used to treat the social impairments of higher-functioning children with autism spectrum disorder (hfASD; without intellectual disability). Despite the recognized need for such treatments, few children with hfASD receive social interventions. Efforts to develop and implement school social interventions have been hindered by barriers during the school day (e.g., lack of resources, staffing, training, and time). As such, there is a need for feasible and effective social interventions that can be delivered by non-professional (paraprofessional) school staff in school settings including after-school programs. The purpose of this study is to test the feasibility and initial efficacy of an after-school social intervention delivered by paraprofessionals in school settings for children with hfASD. Children will be randomly assigned to the social intervention group or a no-treatment control (waitlist) group. The intervention will be delivered by paraprofessionals four days per week (90 minutes per session) over eight weeks during the children's after-school program conducted at their schools. Sessions include social skills groups, social recreational games to practice skills, and behavioral reinforcement to strengthen learning. Feasibility will be assessed via implementation fidelity (accuracy), parent and child satisfaction ratings, and attendance and attrition rates. Outcomes will test the intervention effect on a child test of social-cognition, parent ratings of social skills and ASD symptoms, and behavioral coding of social competence by naïve raters during unstructured game play. Child outcome measures will be completed for both the social intervention group and no-treatment control (waitlist) group immediately prior to (pretest) and following (posttest) the eight-week intervention, and children initially assigned to the social intervention will also complete the assessments three months later (follow-up). Children assigned to the no-treatment control (waitlist) group will receive the social intervention after the intervention group completes the social intervention.
The purpose of this study is to examine the effect of zolpidem on sleep in children and adolescents with Autism Spectrum Disorder (ASD). Zolpidem is a nonbenzodiazepine GABAa receptor agonist drug that acts as a hypnotic. To accomplish this, the investigators will use a randomized double-blind placebo-controlled crossover 8-week study design to examine the effect of zolpidem on sleep physiology as assessed by polysomnography (PSG), actigraphy, circadian rhythm, and clinical measures.
The objective of this study is to evaluate the effectiveness of the Play and Language for Autistic Youngsters (PLAY) Project Home Consultation model to improve parent-child interaction, child development, and autism symptomatology in young children with autism spectrum disorders (ASDs) in China.