Clinical trials: Voice Change
Thyroidectomy, Voice Alteration
Impact of Total Thyroidectomy on Voice and Swallowing
Purpose of this study is to evaluate the outcome of total thyroidectomy on vocal and swallowing function.
- Conditions
- Thyroidectomy, Voice Alteration, Swallowing Alteration
- Trial name
- NCT01607242
- Testing
- Endoscopy of larynx, Voice Handicap Index, Swallowing Assesment
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- University of Thessaly
Obesity & Overweight, Breast Cancer
Testing Health-Related Interventions: Voices of Equity Needed to Overcome Weight-bias in Obesity-Cancer Care
This study is testing an 8-week behavioral weight loss and wellness program adapted to the needs of Black/African American breast cancer survivors.
- Trial name
- THRIVE NOW (NCT07897890)
- Testing
- THRIVE NOW
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Indiana University
Communication Disorder, Healthy
Central Mechanisms in Speech Motor Control Studied With H215O PET
Positron Emission Tomography (PET) is a technique used to investigate the functional activity of the brain. The PET technique allows doctors to study the normal biochemical and metabolic processes of the central nervous system of…
- Conditions
- Communication Disorder, Healthy, Stuttering, Tourette Syndrome
- Trial name
- NCT00001308
- Where
- United States
- Volunteers
- 1,163 people, healthy volunteers welcome
- Sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
Sore-throat, Dysphonia
No Post Intubation Laryngeal Symptoms
The purpose of the study is to test a novel endotracheal tube support device that reduces pressure of the tube on the voice box for prevention of post intubation laryngeal symptoms including sore throat, change in voice and…
- Conditions
- Sore-throat, Dysphonia, Dysphagia, Intubation Complication
- Trial name
- No-PILS (NCT05383417)
- Testing
- EndoClip
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Parkinson Disease
A Study to Analyze Symptoms Prevalent in Early PD (Dysphonia, Tremor)
This is a web-based study that involves monitoring hallmark symptoms of Parkinson's Disease (PD), specifically dysphonia and tremor, using smartphone sensor data.
- Trial name
- NCT04288804
- Testing
- Smartphone microphone sensor, Smartphone accelerometer sensor
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Goalspal LLC
Dysphonia
Dietary Control Alone Versus Dietary Control Plus Use of Proton Pump Inhibitors to Treat Pediatric Hoarseness
This study will examine whether lansoprazole (Prevacid) and dietary control versus dietary control alone will improve pediatric hoarseness symptoms.
- Trial name
- NCT00637416
- Testing
- Lansoprazole
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Kansas Medical Center
Vocal Fold Paresis, Laryngeal Dystonia
Monitoring of the Safety and the Performance of the Endoscopic Cap Electrode (ECE50)
The objective of this registry is to confirm the safety and the performance of the ECE50 in medical routine by collecting data.
- Trial name
- ECE50 (NCT05245942)
- Where
- Austria
- Volunteers
- 384 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Voice Quality, Tonsillectomy
Change of Nasalance After Tonsillectomy in Thai Adult
The purpose of this study is to analyze the change of nasalance after tonsillectomy in Thai adults.
- Trial name
- NCT01275079
- Where
- Thailand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Underweight Children Aged 6-23 Month Old (WAZ < -1)
Innovative Nutrition and mHealth Evidence Building Project
The project is the collaboration with the lead agencies National Institute of Public Health, World Vision and Emory University World Vision has a history of successfully implementing "Positive Deviance/Hearth (PDH)" programs…
- Trial name
- NCT03399058
- Testing
- Group 1 5+5+5 (Control), Group 2: 5+5+5 & PDH, Group 3: 5+5+5 & PDH lite+mHealth
- Where
- 3 sites in Cambodia
- Volunteers
- 840 people, healthy volunteers welcome
- Sponsor
- National Institute of Public Health, Cambodia
Dysphonia, Unilateral Vocal Cord Paralysis
The Effects of Adding Expiratory Muscle Strength Training in Voice Therapy
Evaluate if adding expiratory muscle strength training to traditional voice therapy for individuals with dysphonia due to glottal insufficiency improves maximal expiratory pressure, acoustic and aerodynamic measures (i.e.
- Trial name
- NCT03692494
- Testing
- Standard of care voice therapy, Expiratory muscle strength training (EMST)
- Where
- United States
- Sponsor
- University of Miami
Spasmodic Dysphonia, Adductor Spasmodic Dysphonia
Assessment of Laryngopharyngeal Sensation in Adductor Spasmodic Dysphonia
Study investigators have completed a study testing laryngopharyngeal sensation at specific laryngopharyngeal subsites using a novel buckling force aesthesiometer in a series of 22 healthy adults at this institution.
- Conditions
- Spasmodic Dysphonia, Adductor Spasmodic Dysphonia, Voice Disorders
- Trial name
- SDTT (NCT05158179)
- Testing
- Sensation testing
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- University of California, San Francisco
Anesthesia, Local, Voice Change
Voice Quality Changes With IANB Anesthesia
Background: Inferior alveolar nerve block anesthesia is commonly used in dental procedures, but its effect on the voice quality is not well understood.
- Trial name
- NCT05710484
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Marmara University
Presbylarynx, Age-Related Dysphonia
Improving Voice Production for Adults With Age-related Dysphonia
The objectives for this research are to determine the mechanisms by which specific therapy tasks improve voice in age-related dysphonia, and the conditions that limit the extent of improvement.
- Trial name
- NCT03702322
- Testing
- Voice therapy: respiratory, Voice therapy: glottal closure, Voice therapy: loud
- Where
- 2 sites in United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Herpes Esophagitis, Vocal Fold Palsy
Unusual Clinical Findings of Herpes Esophagitis
Herpes esophagitis presents a clinical diagnostic challenge. The investigators report the first case of herpes esophagitis presenting as vocal fold palsy in an immunocompetent host.
- Trial name
- NCT01501526
- Where
- Taiwan
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Dysodia, Vocal Disorders
Effect of Vocal Exercises With Straw on Aerodynamic Parameters of Voice (Pressure, Flow) in Dysodic Singers With Nodules
Singers are over-represented in phoniatric consultations; they present increased risk of developing voice disorders. The most common lesion found in singers is nodule.
- Trial name
- DYSODIE (NCT04107337)
- Testing
- Vocal work session with straw exercises, Vocal work session with open mouth exercises
- Where
- France
- Volunteers
- 20 people
- Sponsor
- University Hospital, Montpellier
Spasmodic Dysphonia, Quality of Life
Spasmodic Dysphonia Interviews
Previous research has shown that patients with voice disorders often have a lower quality of life and struggle with employment. Spasmodic Dysphonia (SD) is a voice disorder that causes abrupt and uncontrollable spasms of the…
- Trial name
- NCT06561334
- Testing
- Botulinum toxin injections
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- Manchester University NHS Foundation Trust
Voice Quality, Endoscopic Pituitary Surgery
Nasal Resonance Change After Endoscopic Endonasal Transsphenoidal Skull Base Surgery: Analysis of Quality of Voice
The purpose of this study is to determine nasal resonance change after endoscopic endonasal transsphenoidal skull base surgery. Furthermore, the quality of voice is assessed, also.
- Trial name
- NCT02828514
- Where
- Thailand
- Volunteers
- 46 people
- Sponsor
- Khon Kaen University
Functional Voice Disorder
Improvement in Acoustic Voice Characteristics in Functional Dysphonia After Therapy
In a retrospective analysis of already existing clinical assessment data from patients with functional voice disorders the following aspects will be sampled, encoded and analysed: Outcomes pre and post treatment of 1.
- Trial name
- NCT02518425
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- University of Zurich
Laryngeal Dystonia, Adductor Spastic Dysphonia of Dystonia
Deep Brain Stimulation for Laryngeal Dystonia: From Mechanism to Optimal Application
Deep Brain Stimulation (DBS) is a neurosurgical procedure used to treat tremors, and dystonia. This study will enroll people who have a form of focal dystonia that affects their vocal cords called Adductor Laryngeal dystonia…
- Trial name
- NCT05506085
- Testing
- Deep Brain Stimulation
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Indiana University
Laryngopharyngeal Reflux, Cough
The Mechanism Versus PPI Trial
The goal of this clinical trial is to learn if a mechanism guided strategy that utilizes a multidisciplinary approach to treat adults patients (age 18-89) with chronic throat symptoms who are undergoing clinical evaluation for…
- Conditions
- Laryngopharyngeal Reflux, Cough, Throat Clearing, Dysphonia
- Trial name
- MVP (NCT06999577)
- Testing
- Omeprazole 40 MG, Laryngeal Recalibration Therapy, GERD Lifestyle Recommendations
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- University of California, San Diego