Why does autism research need your DNA?
Your DNA may spark answers! We want to speed up research and advance the understanding of autism. It’s simple. It’s free.
Join Us TodayAbout the study
50,000
Families Needed17,702
Families Enrolled29
Research PartnersSPARK is the largest genetic study of autism ever. We believe that to find answers for you, we need to understand what makes you unique. And what connects you with others. We do this through studying genetic, behavioral and medical information.
Learn moreWho can join?
Are you the parent of a child with ASD? Join us! Are you a person with an ASD diagnosis? We need you. There is no cost to you and we keep your data private.
Participation is simple
Step 1
Create an account onlineStep 2
Invite family membersStep 3
Complete and return your saliva kitStep 4
Discover new research opportunitiesFeatures
The Future of SPARK
In this recorded webinar, Dr. Wendy Chung shares information about SPARK's long-term goals and activities.
MoreA Genetic Diagnosis Surprises an Ohio Family
When the McGregors joined SPARK, they did not expect to learn the cause of their son’s autism. Then came an email from SPARK about genetic results.
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