Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 18, 2026, 9:05 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Conditions
Vocal Fatigue, Treatment
Interventions
Cardiovascular Conditioning Protocol, Voice Production Exercises
Behavioral · Other
Lead sponsor
East Tennessee State University
Other
Eligibility
21 Years to 60 Years · Female only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Johnson City, Tennessee
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Straw Phonation Exercise Program for Pitch Extension

NCT05357222
Conditions
Voice Fatigue, Voice Disorders, Voice Hoarseness
Interventions
Straw phontion
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah