11 Clinical Trials for Various Conditions
The aim of this randomized controlled trial is to determine if a nutritional supplement containing broccoli sprout and seed extracts, a rich source of sulforaphane, is effective in reducing core symptoms of autism spectrum disorder (ASD). The study will also explore the safety and tolerability of a sulforaphane supplement in young men with ASD, as well as its effects on challenging neuropsychiatric symptoms that are commonly associated with ASD, such as hyperactivity, irritability, and repetitive movements.
Strategies for creating and maintaining reciprocal partnerships between teachers and parents are considered essential elements of developmentally appropriate practice in early childhood education (ECE). Particularly for children who are high-risk for behavioral, developmental, or mental health problems, effective partnerships between family and preschool are essential for promoting optimal classroom participation and learning outcomes. The current study is an uncontrolled (pre-post) feasibility trial of Family-School Partnership Intervention (FPSI). FSPI was developed using stakeholder input, is delivered by existing preschool staff, and aims to promote development and reduce barriers to learning among children with pre-clinical social-communication delays. FSPI integrates evidence-based practices (EBPs) from education (7 EBPs; National Association for the Education of Young Children) with clinical interventions for toddlers with autism spectrum disorder (ASD) (12 EBPs at the educator-parent level and 8 EBPs at the parent-child level; Naturalistic Developmental Behavioral Interventions). Data will be collected across 10 ECE programs. At each participating ECE program, research procedures will be completed during a single school year. Selected ECE programs will include public school, Head Start, and private preschool programs. Participants include 20 non-teaching support staff (1-2 per program; e.g., director, principal, education-coordinator), 30 lead teachers (2-4 per program), and 60 children with social-communication deficits (two per teacher). Data collection will focus on feasibility data (enrollment, attendance, attrition, data completion), observational measures of implementation fidelity (at the educator-parent and parent-child level), and mixed methods to evaluate educator and parent acceptability and satisfaction and identify implementation drivers/barriers. This research will prepare a large, multi-site hybrid trial to evaluate the effectiveness of FSPI for promoting social-communication skills and kindergarten readiness, in addition to factors that mediate the relation between FSPI delivery and fidelity (implementation drivers/barriers).
This study will examine the potential effectiveness of a virtually delivered parent-mediated intervention for insistence on sameness behaviors in autism and investigate 1) whether caregivers can learn to deliver the adapted Supportive Parenting for Anxious Childhood emotions (SPACE) intervention for IS via telehealth and 2) whether children will show greater improvement in IS behaviors.
Using a metabolomics approach in combination with eye-tracking data, this research study proposes to gather evidence from two interrelated body systems (gut and brain) in order to assess how the microbiome is involved in stress modulated symptoms in children with autism and children exposed to repeated stress in comparison to a control group.
Parents as primary caregivers play an important role in shaping children's mealtime and eating behaviors; and in preventing weight gain. Conventionally, in-person, parent-implemented treatments have worked well for children with autism, however, post-COVID-19 pandemic there is a need for virtual, evidence-based training for parents to improve nutrition in children with autism and weight issues. This study aims to: a) increase self-efficacy among parents of children with autism and overweight or obesity to feed their children a healthy diet, b) improve parental nutrition knowledge and skills on how to feed their child with autism and overweight or obesity a healthier diet, c) improve their child's mealtime behaviors, and d) increase the child's dietary variety.
The objective of this proposed study is to collect initial efficacy data on a telehealth parent-based behavioral program for children with autism and overweight or obesity (PBT-A), compared with health education (HE).
The long-term study goal is to experimentally evaluate the components (and likely active ingredients) of early language interventions for young children with ASD. The overall objective is to determine how single-word and telegraphic simplification affects real-time language processing and word learning in young children with ASD (relative to full, grammatical utterances). The proposed project will investigate three specific aims: 1) Determine how single-word and telegraphic simplification affects language processing. 2) Determine how single-word and telegraphic simplification affects word learning. 3) Evaluate child characteristics that may moderate the effects of linguistic simplification on language processing and word learning. Aim 1 will test the hypothesis that children with ASD will process full, grammatical utterances faster and more accurately than single-word or telegraphic utterances. Aim 2 will test the hypothesis that full, grammatical utterances will support word learning better than telegraphic or single-word utterances. Aim 3 will test the hypothesis that language and cognitive skills significantly moderate the effects of linguistic simplification on language processing and word learning in young children with ASD.
Background: * Obsessive-compulsive disorder (OCD) is a common childhood disorder that often does not respond to standard treatments. Researchers are exploring the role that a brain chemical called glutamate plays in symptoms of OCD, and are testing a drug called riluzole that reduces glutamate to see if changing the levels of glutamate in the brain will help treat the disorder. * Researchers are interested in using magnetic resonance spectroscopy (MRS), a type of magnetic imaging, to take pictures of various chemicals in the brain. MRS images will be used to detect changes in brain levels of glutamate in children taking riluzole. Objectives: - To use magnetic resonance spectroscopy to study the levels of glutamate in the brains of children and adolescents who have been taking riluzole. Eligibility: - Children and adolescents ages 7 to 17 who are enrolled in the current NIMH riluzole trial protocol (05-M-0225), who are able to lie still in the scanner for about an hour each time, and who are willing to have up to three MRS scans. Design: * Researchers will study some children/adolescents before they begin to take the study medication riluzole or placebo these children will have an MRS scan before starting the study medication. The scan will take about an hour. * About 2 weeks after reaching the full dose on the study medication, participants will have a second hour-long MRS scan. Participants will have a third MRS scan after being on the study medication for 12 weeks. * Some children who have already completed 12 weeks on riluzole or placebo, and are now taking riluzole, will have only one MRS scan.
The Division of Medical Genetics at the University of Mississippi Medical Center is recruiting parents of children with a pervasive developmental disorder (including autism, autistic spectrum disorder, PDD-NOS, Asperger syndrome, childhood disintegrative disorder, and Rett syndrome) to participate in a study to help determine potential causes of the increasing prevalence of these disorders. The study is being conducted using an anonymous on-line survey available to parents through a secure link. The study consists of approximately 90 questions about the affected child, siblings, parents, and grandparents, which will take roughly 10-15 minutes to complete. Several families will also be invited to participate in a phone interview. Both the survey and the phone interview are conducted using a self-designated code to protect anonymity and patient privacy. No identifying information such as name, date of birth, address, or phone number will be asked. Only questions regarding the year of birth of family members will be asked.
Comorbid Childhood Apraxia of Speech (CAS) may be one factor that limits speech development in some minimally verbal children with autism. CAS is a disorder affecting speech movement planning. This study tests whether CAS-specific treatment, appropriately modified for minimally verbal children with autism, improves their speech.
Anxiety is very common in autistic youth. Recently, an intervention has been created by the investigators to target these symptoms in autistic youth in a community setting. The purpose of this study is to determine the feasibility of implementing this treatment in community care centers.