Understanding the causes of shaky voice in essential tremor patients
Differentiating the Physiological Sources of Modulated Voice
['FUNDING_OTHER'] · UNIVERSITY OF TEXAS AT AUSTIN · NIH-11143528
This study is looking into why some people with essential tremor experience shaking in their voice, and it aims to find better ways to help them communicate more clearly.
Quick facts
| Phase | ['FUNDING_OTHER'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIVERSITY OF TEXAS AT AUSTIN (nih funded) |
| Locations | 1 site (AUSTIN, UNITED STATES) |
| Trial ID | NIH-11143528 on ClinicalTrials.gov |
What this research studies
This research investigates the physiological sources of vocal tremor in patients with essential tremor, a common movement disorder affecting millions. It aims to identify the specific subsystems of the voice that are impacted by tremors, using advanced clinical assessments that include nasolaryngoscopy. By pinpointing the exact causes of vocal tremor, the research seeks to improve treatment strategies and enhance communication for affected individuals. The study addresses the limitations of current management techniques, which often yield inconsistent results and do not target specific impairments.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals diagnosed with essential tremor who experience vocal tremor affecting their speech.
Not a fit: Patients without essential tremor or those whose vocal issues are unrelated to tremor may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to more effective and personalized treatments for patients with vocal tremor, significantly improving their quality of life and communication abilities.
How similar studies have performed: While there has been research on essential tremor, this specific approach to differentiating the physiological sources of vocal tremor is novel and has not been extensively tested.
Where this research is happening
AUSTIN, UNITED STATES
- UNIVERSITY OF TEXAS AT AUSTIN — AUSTIN, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: LESTER-SMITH, ROSEMARY ANNE — UNIVERSITY OF TEXAS AT AUSTIN
- Study coordinator: LESTER-SMITH, ROSEMARY ANNE
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.