Understanding Autism: Exploring Genetic, Environmental, and Biological Factors in Siblings
What's the study about?
The GEMMA (Genome, Environment, Microbiome, and Metabolome in Autism) project aims to understand the many factors that contribute to the development of autism in children who have an autistic sibling.
Who can participate?
- 0-6 months old
- Has an autistic full sibling
What will participants be doing?
- Online surveys about food, health, and behavior every month
- Behavioral assessments (on Zoom) every 6 months from ages 1 to 3
- Periodic saliva, urine, stool, and blood samples (done at home/locally) until age 3
- One time samples from at least 1 biological parent and the sibling with ASD
All infant participants will receive early developmental assessments from study psychologists.
Why is this important?
Your family will be contributing to research that aims to help improve the early diagnosis of autism, as well as understand the GI symptoms associated with autism.
More Research studies from this topic: Biological Mechanisms
UCLA Autism Genetics Research Study for Black Families
Fully remote/online
In-person participation required
Adolescent Communication of Emotions Study (ACES)
In-person participation required
Brain Indicators of Developmental Growth (BRIDGE)
In-person participation required
Neural basis of social cognition in youth with autism and psychosis
In-person participation required
Sensory processing and Executive functioning Neuropsychological impact on Sleep Efficiency (SENSE) Study
In-person participation required
Participant Database for Persons Interested in Research Studies of Developmental Disorders
In-person participation required
Development of a support program for autistic adults and their caregivers
Fully remote/online
The Flexible Thinking Study
In-person participation required
Simons Searchlight
Fully remote/online