Inclusion Criteria: Participants must be between the ages of 2-15 & either 1) have a diagnosis of SYNGAP1-related intellectual disability or 2) have no diagnosed neurodevelopmental conditions. This study is held at the University of Edinburgh, and after first visit, a follow-up visit will be scheduled one year later.

Additional locations in the UK:

If you are ready to participate, follow the link for your preferred date & location:

1. York: 9-10 March 2024: https://outlook.office365.com/owa/calendar/SYNGAP1ChangesStudy@uoe.onmicrosoft.com/bookings/

1. Manchester: 20-21 April 2024: https://outlook.office365.com/owa/calendar/ChangesStudyMANCHESTER@uoe.onmicrosoft.com/bookings/

1. Luton: 22-23 June 2024: https://outlook.office365.com/owa/calendar/ChangesStudyHERTFORDSHIRE@uoe.onmicrosoft.com/bookings/

1. Bristol: 29-30 June 2024: https://outlook.office365.com/owa/calendar/ChangesStudyBRISTOL@uoe.onmicrosoft.com/bookings/

Or: Forward your interest in participating or your questions to Sydni Weissgold S.A.Weissgold@sms.ed.ac.uk