The Waisman Center is seeking adults with Down syndrome, ages 30 and above, for a research study involving an MRI and a PET scan to examine amyloid plaque in the brains of these individuals. Researcher Brad Christian, PhD, will look at the link between amyloid plaques and Down syndrome. Individuals with Down syndrome have an extra 21st chromosome, which contains the gene that makes these proteins and could lead to earlier development of Alzheimer's disease.
PI: Brad Christian, PhD
PURPOSE: To learn more about how spoken language samples can be used to measure change over time in the spoken language, problem solving, and behavior of individuals with genetic syndromes. In the future it is possible that measures of spoken language production may be useful as one way to learn whether different medications can help individuals with genetic syndromes to learn and use language more effectively.
WHO: We are looking for boys and girls aged 6 to 23 years with Down Syndrome.
WHAT: This is a longitudinal study which means we will ask you and your child to visit the Waisman Center three times over a 2-year time period. At each visit, we will collect a language sample in three different ways; a conversation, looking at a picture book, and participating in a series of interactive activities with an examiner. Additionally, we will ask you, the parent/guardian to fill out some questionnaires and participate in an interview about your child’s everyday living skills. You will be paid $50 for each visit as well as reimbursed for any traveling costs.
Please contact our study coordinator, Susen Schroeder, for information at 608.263.5145 or firstname.lastname@example.org
Principal Investigator: Audra Sterling, PhD
If you have a child with Down syndrome between 2 and 5 years of age, you and your family are invited to participate in a research study conducted by Dr. Audra Sterling at the Waisman Center, University of Wisconsin – Madison.
The purpose of this study is to learn more about the relationships among parenting, social interactions, and language learning in children with Down syndrome.
If you decide that you and your family would like to participate in this study, we will ask you to complete questionnaires related to your child’s development and daily behaviors, as well as your marital relationship and overall health. We will come to your home and record your family as you interact during different daily activities, such as during making a snack together, playing and reading a story. During our visit, we will also complete developmental assessments through interacting with your child. Additionally, we will request that you use our audio recording device to record 1-2 evenings for three hours before bedtime. Your family will be compensated $50 for your time.
If you are interested in this study or would like to learn more, please call the Study Coordinator at (608)263-5145 or email RIDDLL@waisman.wisc.edu.
PI: Audra Sterling, PhD
The Vocal Tract Development Laboratory at the Waisman Center, directed by Dr. Houri K. Vorperian, is currently recruiting individuals of all ages to participate in a speech and sound reflection study. The lab is interested in characterizing the development of the mouth and throat structures in typically developing individuals and individuals with Down syndrome. The purpose of the lab's research is to understand how changes in the anatomy of the mouth and throat affect the production of speech sounds.
This current study includes a hearing screening and having your voice recorded while repeating sounds, words, and sentences. Eligible participants may also be asked to breathe into a tube. The tube makes clicking noises to measure the inside of the mouth and throat. Participants with recent head or neck imaging (CT or MRI scans) are highly desired, but those without imaging may still
You can view this study's consent form as well as an informational flyer here: http://www.waisman.wisc.edu/vocal/ongoing-studies.html
Please contact the Vocal Tract Lab at 608.263.5610 or email email@example.com if you have any questions or would like to schedule a visit.
PI: Houri K. Vorperian, PhD