Clinical trials: Functional Voice Disorder
Respiratory Function, Vocal Performance
Combined SOVT and Respiratory Exercises: Effects on MPT and Respiratory Function
This study aims to investigate the effects of combined SOVT and breathing exercises, administered twice weekly for six weeks to conservatory students, through a randomized controlled trial.
- Conditions
- Respiratory Function, Vocal Performance, Voice
- Trial name
- NCT07677501
- Testing
- combined soft and breathing exercises
- Where
- Turkey (Türkiye)
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Hasan Kalyoncu University
Functional Voice Disorder
Female Teacher's Voice During Teaching
Two voice therapy methods are compared. Activity noise levels and vocal load of teachers during teaching in primary school classrooms are evaluated.
- Trial name
- NCT03382535
- Testing
- Voice therapy, Voice therapy with carryover strategies, Control group
- Volunteers
- 54 people
- Sponsor
- University of Oulu
Functional Dystonia (Disorder)
Description of the Evolution of Functional Dysphonia Managed by Hypnotherapy
HYPNODYS is a single-center study evaluating the evolution of perceived voice-related disability before and after 3 standardized hypnosis sessions in patients with functional dysphonia.
- Trial name
- HYPNODYS (NCT05179811)
- Testing
- Hypnosis sessions
- Where
- France
- Volunteers
- 14 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Functional Dysphonia, Voice Disorders
Dysphonia, Distress, and Perceived Control: Technology Based Assessment and Intervention
The purpose of this study is to pilot test a version of the intervention that has been tailored for participants with dysphonia.
- Conditions
- Functional Dysphonia, Voice Disorders, Dysphonia
- Trial name
- NCT03576365
- Testing
- VOICE Intervention Arm, Information-Only Arm
- Where
- 2 sites in United States
- Volunteers
- 70 people
- Sponsor
- University of Minnesota
Prevention of Voice Disorders in Professional Voice Users, Treatment of Functional Voice Disorders in Professional Voice Users
Efficacy of Flow Ball Phonation in Professional Voice Users
The aim of this study is to investigate the effects of flow ball phonation on the voice of professional voice users and elite vocal performers, both with and without functional voice disorders.
- Trial name
- NCT06960772
- Testing
- Flow Ball Intervention, Straw Phonation Intervention
- Where
- Belgium
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- University Ghent
Goiter
Goitres Influence on Voice Function - The Impact of Surgery
The aim of the study is to investigate the influence benign non-toxic goitre and the surgical treatment hereof on the voice function before and 6 months following surgery.
- Trial name
- SOLOIST (NCT02468921)
- Testing
- Thyroidectomy
- Where
- Denmark
- Volunteers
- 60 people
- Sponsor
- University of Southern Denmark
Gastroesophageal Reflux, Functional Dysphonia
Assessment on Effects of Tongjiang Granule in Treating Nonerosive Reflux Disease Overlapping Epigastric Pain Syndrome
Overlapping gastrointestinal symptoms of functional gastrointestinal diseases (FGIDs) is an internationally recognized problem in modern medical diagnosis and treatment.
- Trial name
- NCT05312463
- Testing
- Tongjiang granule, Tongjiang granule simulant
- Where
- China
- Volunteers
- 228 people
- Sponsor
- Xiyuan Hospital of China Academy of Chinese Medical Sciences