How speech and swallowing work in people with Down syndrome
A Physiologically Integrated Approach to Studying Mechanisms of Speech Production and Swallow Function in Down Syndrome
Researchers will look at how differences in the mouth, throat, and brain affect speech clarity and safe swallowing in children and adults with Down syndrome.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Pennsylvania State University, the NIH-funded |
| Lab location | 1 site (University Park, United States) |
| Project ID | NIH-11508105 on NIH RePORTER |
What this research studies
You or your child would be part of a project that measures how the muscles, bones, and nerves of the mouth and throat work together for speaking and swallowing. The team uses physical measures (like imaging or motion tracking), speech recordings, and swallowing tests to build a detailed, integrated picture of function. They compare the patterns seen in people with Down syndrome to typical patterns and to common therapy approaches. Findings will be used to guide more appropriate, syndrome-specific speech and swallowing supports.
Who could benefit from this research
Good fit: Children and adults with Down syndrome who have speech clarity issues or swallowing difficulties and can attend in-person testing would be ideal candidates.
Not a fit: People without Down syndrome, individuals whose speech and swallowing are already within typical limits, or those unable to complete in-person visits are unlikely to gain direct benefit.
Why it matters
Potential benefit: If successful, this work could lead to better-targeted treatments that improve speech intelligibility and reduce choking or aspiration risk for people with Down syndrome.
How similar studies have performed: Many existing therapies for speech and swallowing in Down syndrome were adapted from other groups and have limited evidence in this population, so this integrated, physiology-focused approach is relatively novel.
Where this research is happening
University Park, United States
- Pennsylvania State University, the — University Park, United States (Active)
Researchers
- Principal investigator: Wilkinson, Krista M — Pennsylvania State University, the
- Study coordinator: Wilkinson, Krista M
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.