in children with Down Syndrome
The brain area essential for analyzing complex sounds important for speech and language comprehension is known as the auditory cortex. We have learning a lot about this area of the brain from studies of typically developing children of various ages. In contrast, very little is known about auditory cortical development in children with Down Syndrome. This is an important area of research because we know that language development is delayed in these children.
This study will examine the auditory cortex in children with and without Down Syndrome using functional brain imaging techniques (MEG). Children will be asked to complete a set of standardized measures of language ability, problem solving, reading, and sound recognition. They will then be asked to sit under a device that measures magnetic fields generated by neural activity in the brain.
The equipment measures the natural magnetic impulses present at all time and does not pose any risk to your child. The children will hear a series of tones (piano tones, violin tones) and will watch a silent film.
In all, they will spend about one-half hour in the imaging centre and will not undergo any discomfort during the procedure. The MEG is located at the Down Syndrome Research Centre in Burnaby, BC. A member of our research lab will be with you and your child throughout the session.
Children ages 6 - 18 years with and without Down Syndrome.
This form does not bind you to participation. One of our lab members will contact you to arrange time, confirm interest and answer any questions you may have.