- Conditions
- Presbylarynx, Aspiration, Spasmodic Dysphonia, Globus Pharyngeus, Larynx Paralysis, Laryngeal Disease, Vocal Cord Paralysis, Iatrogenic Injury, Sensory Neuropathy
- Interventions
- Cheung-Bearelly Aesthesiometer, Transnasal Laryngoscopy, Questionnaires
- Device · Procedure · Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 22, 2025 · Synced May 22, 2026, 2:45 AM EDT