Characterization of Clinical Phenotypes of Laryngeal Dystonia and Voice Tremor
NCT05150106
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
The researchers will systematically evaluate current and novel clinical voice assessment tools and measures to elucidate distinct clinical phenotypes of those with laryngeal dystonia and voice tremor.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Laryngeal Dystonia
- Spasmodic Dysphonia
- Tremor
Eligibility basics and study details
- Study type
- Observational
- Phase
- Not applicable
- Ages
- 18 to 80 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- Massachusetts Eye and Ear Infirmary
- Last updated on ClinicalTrials.gov
- December 2, 2025
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Massachusetts · 1
- Massachusetts Eye and Ear and University of Utah · Boston, MA
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.