⭐️⭐️⭐️⭐️⭐️ "A total no brainer"

⭐️⭐️⭐️⭐️⭐️ "Love this, so easy."

Spots is the easy way to track your skin, mole and cancer changes.

Spots Global Cancer Trial Database for Early Biomarkers of Autism in Infants With Tuberous Sclerosis Complex (TSC)

The following info and data is provided "as is" to help patients around the globe.
We do not endorse or review these studies in any way.

Trial Identification

Brief Title: Early Biomarkers of Autism in Infants With Tuberous Sclerosis Complex (TSC)

Official Title: Longitudinal Study to Identify Early Biomarkers of Autism Spectrum Disorder (ASD) in Infants With Tuberous Sclerosis Complex (TSC)

Study ID: NCT01780441

Interventions

Study Description

Brief Summary: The investigators are enrolling 3-12 month old infants with a diagnosis of tuberous sclerosis complex (TSC) for a new study on early markers of autism. The study is looking for early signs for autism in a population (TSC) where autism is common. The goal of this project is to use behavioral testing, MRI and EEG techniques to identify children at risk for developing autism starting at 3 months of age and continuing until 36 months of age. Throughout the study, the investigators will recommend Early Intervention services for any child who shows early signs of autism.

Detailed Description: This is a five-year multi-site study using MRI and EEG technologies to identify developmental precursors of Autism Spectrum Disorder in patients with Tuberous Sclerosis Complex (TSC). The study will be enrolling infants at five TSC centers throughout the country, including Boston Children's Hospital, Cincinnati Children's Hospital Medical Center, University of Alabama at Birmingham, University of Texas at Houston and University of California Los Angeles. The main goal of this study is to identify early signs of autism in children with TSC looking at the brain through MRI/diffusion tensor imaging, EEG and behavioral/neuropsychological methods. Eligible infants between the ages of 3-12 months will be evaluated longitudinally at regular visit intervals up to 3 years of age. Study Objectives 1. To characterize the developmental precursors of ASD in a large number of TSC infants using a prospective multi-center design: Infants with TSC will be evaluated longitudinally at ages 3, 6, 9, 12, 18, 24 and 36 months. At each age, children will undergo standardized evaluations, using cognitive and adaptive measures. At age 24 and 36 months, formal assessment for autism will be performed. Clinical data including medication use, seizure history, EEG activity, genotypic variation, and co-morbidities will be recorded to determine if specific clinical factors modify the course of development. 2. To identify biomarkers with advanced diffusion tensor imaging (DTI) that help predict development of ASD in TSC infants: The investigators hypothesize that decreased white matter integrity performed annually for each of the first 3 years of life, including DTI sequences with tractography. Radial, axial, and mean diffusivity and fractional anisometry will be calculated for each time point and change over time correlated with development of ASD to determine relative risk. Individual measures at each time point will be compared between ASD and non-spectrum groups to assess the individual impact of each measure and timing. 3. To identify biomarkers with quantitative EEG that help predict development of ASD in TSC infants: The investigators hypothesize that altered functional connectivity, as measured by qEEG coherence and high frequency oscillations, will correlate with development of ASD in TSC. Quantitative EEG (qEEG), EEG coherence/gamma frequency (30-50Hz), and high frequency oscillations encompassing both ripples (80-250H) and fast ripples (250-500 Hz) will be measured at each time point. Changes over time will be correlated with development of ASD to determine relative risk, as will comparison of individual measures between the two groups. EEG findings will also be correlated with MR results obtained to further couple functional connectivity as measured by EEG with structural connectivity measured by DTI.

Eligibility

Minimum Age: 3 Months

Eligible Ages: CHILD

Sex: ALL

Healthy Volunteers: No

Locations

University of Alabama at Birmingham, Birmingham, Alabama, United States

University of California at Los Angeles, Los Angeles, California, United States

Boston Children's Hospital, Boston, Massachusetts, United States

Cincinnati Children's Hospital, Cincinnati, Ohio, United States

University of Texas at Houston, Houston, Texas, United States

Contact Details

Name: Mustafa Sahin, MD, PhD

Affiliation: Boston Children's Hospital

Role: PRINCIPAL_INVESTIGATOR

Name: Darcy Krueger, MD, PhD

Affiliation: Children's Hospital Medical Center, Cincinnati

Role: PRINCIPAL_INVESTIGATOR

Useful links and downloads for this trial

Clinicaltrials.gov

Google Search Results

Logo

Take Control of Your Skin and Body Changes Today.

Try out Spots for free, set up only takes 2 mins.

spots app storespots app store

Join others from around the world: