The Savant Syndrome Registry: A Preliminary Report.

Area of Science:

• Neuroscience
• Developmental Psychology
• Medical Research

Background:

• Savant syndrome is a rare condition where individuals with developmental disabilities or brain injuries exhibit extraordinary skills.
• Existing data on savant syndrome is limited, necessitating a comprehensive global registry.

Purpose of the Study:

• To establish and analyze a worldwide registry of individuals with savant syndrome.
• To document the characteristics, prevalence, and associated conditions of savant syndrome.

Main Methods:

• A registry was created to collect data on individuals with savant syndrome from 33 countries.
• Data included demographics, underlying conditions, and specific exceptional skills.
• Analysis focused on the congenital savant syndrome category.

Main Results:

• The registry included 319 individuals; 90% were congenital savants.
• Autistic Spectrum Disorder was the most common underlying disability (75%) in congenital savants.
• Music, art, and memory were the most frequent exceptional skills, with 45% possessing multiple skills.

Conclusions:

• Congenital savant syndrome is predominantly associated with Autistic Spectrum Disorder.
• The registry provides valuable insights into the demographics and skill profiles of savant syndrome globally.
• Further research can utilize this registry to explore the neurobiological underpinnings of savant skills.