Computational Cranial and Cervical Muscle Network in Normal and Disordered Voice
Public ClinicalTrials.gov record NCT04713033. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The long-term goal is to transform the diagnosis and treatment of dysphonia by elucidating cervical and cranial neuromuscular mechanisms underlying typical and disordered voicing. The overall objective of this application is to propose and evaluate a novel objective spectrotemporal diagnostic tool measuring functional cervical-cranial muscle network activity in typical and disordered speakers.The purpose of this study is to improve our understanding of how the vocal tract and the muscles of the larynx and the head work at baseline and after vocal fatigue.
Study identification
- NCT ID
- NCT04713033
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 14 participants
Conditions and interventions
Conditions
Interventions
- surface electromyogram (sEMG) Diagnostic Test
- flexible laryngoscopy Diagnostic Test
Diagnostic Test
Eligibility (public fields only)
- Age range
- 18 Years to 88 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 8, 2021
- Primary completion
- May 24, 2022
- Completion
- May 24, 2022
- Last update posted
- Apr 30, 2025
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| NYU Langone Health | New York | New York | 10016 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04713033, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 30, 2025 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04713033 live on ClinicalTrials.gov.