Improving speech clarity for people with Parkinson's disease using amplification devices
Speech Amplification Devices for Parkinson disease: Talker- and Technology-Driven Enhancements
This study is looking at how speech amplification devices can help people with Parkinson's disease speak more clearly, and it’s for anyone who wants to improve their communication skills while using these devices along with some helpful speech techniques.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Henry Ford Health + Michigan State University Health Sciences NIH-funded |
| Lab location | 1 site (East Lansing, United States) |
| Project ID | NIH-11044448 on NIH RePORTER |
What this research studies
This research investigates how speech amplification devices can enhance communication for individuals with Parkinson's disease, a condition that often leads to difficulties in speaking clearly. The study aims to understand how these devices work in conjunction with behavioral speech strategies to improve speech clarity. Participants will be evaluated on their speech using both their normal speaking style and a clearer, more articulated style while using the amplification devices. The goal is to identify the best ways to use these devices to support effective communication in daily life.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals diagnosed with Parkinson's disease who experience difficulties with speech clarity.
Not a fit: Patients who do not have Parkinson's disease or those who do not experience speech difficulties may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could significantly improve the ability of individuals with Parkinson's disease to communicate more effectively in their daily interactions.
How similar studies have performed: Previous research has shown that speech amplification devices can improve communication outcomes for individuals with speech impairments, indicating potential success for this approach.
Where this research is happening
East Lansing, United States
- Henry Ford Health + Michigan State University Health Sciences — East Lansing, United States (Active)
Researchers
- Principal investigator: Knowles, Thea — Henry Ford Health + Michigan State University Health Sciences
- Study coordinator: Knowles, Thea
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.