Clinical trials: Phonation Disorder
Spasmodic Dysphonia, Voice Tremor
Voice Tremor in Spasmodic Dysphonia: Central Mechanisms and Treatment Response
The proposed research aims to determine brain abnormalities in patients with spasmodic dysphonia (SD) and voice tremor (VT) as the basis for characterization of central mechanisms underlying symptom improvement following the use…
- Trial name
- NCT01961297
- Testing
- Sodium oxybate
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Kristina Simonyan
Voice Disorders
Immersive Virtual Reality Meditation in Voice Therapy
This study aims to explore the feasibility of incorporating regular guided meditations via immersive virtual reality (IVR) at the start of voice therapy sessions to facilitate better learning and retention of treatment.
- Trial name
- NCT07176013
- Testing
- Voice therapy, Meditation, Virtual Reality
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Ankylosing Spondylitis, Swallowing Disorder.Other Specified
Evaluation of Functions of Swallowing and Voice in Ankylosing Spondylitis Patients
In this study was to determine whether changes that occurred over time had an impact on the swallowing and voice functions depend of Ankylosing spondylitis patients.
- Conditions
- Ankylosing Spondylitis, Swallowing Disorder.Other Specified, Voice Alteration
- Trial name
- NCT04437394
- Testing
- flexible endoscopic evaluation of swallowing, The analysis of voice
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yavuz Atar
Voice Disorder
Prevention and Treatment of Voice Problems in Teachers
The proposed series addresses the prevention and treatment of voice problems in teachers. Data in the literature clearly identify voice disorders as teachers' primary occupational risk not only in the U.S.
- Trial name
- Prevention (NCT01199172)
- Testing
- voice hygiene, VH + VP
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Dysphagia, Dysphonia
Prophylactic Racemic Epinephrine in Anterior Cervical Discectomy and Fusion
Our double-blinded, randomized control trial will assess the effect of nebulized racemic epinephrine inpatients undergoing anterior cervical discectomy and fusion (ACDF) procedures.
- Conditions
- Dysphagia, Dysphonia, Postoperative Pain
- Trial name
- NCT02724761
- Testing
- Racemic Epinephrine
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Andrew Chung
Dysphonia, Fibromyalgia
Relationship Between Dysphonia And Anxiety In Fibromyalgia
Our aim in conducting this study is to determine the relationship between voice disorders and anxiety in patients with fibromyalgia syndrome (FS).
- Conditions
- Dysphonia, Fibromyalgia, Anxiety Disorders
- Trial name
- NCT05410756
- Testing
- Assessment of Voice Quality and Function
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Umraniye Education and Research Hospital
Voice Disorders
Vocal Warm-up and Respiratory Muscle Training
The purpose of this study is to verify the effects of two speech-pathology interventions: vocal warm-up and respiratory training in teachers who work in a public school of the city of Salvador-Bahia, with or without complaints of…
- Trial name
- NCT02102399
- Testing
- Vocal Warm-up, Respiratory Muscle Training
- Where
- Brazil
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Federal University of Bahia
Voice Disorders
Multimodal Analysis of Structural Voice Disorders Based on Speech and Stroboscopic Laryngoscope Video
This study intends to collect clinical data such as strobary laryngoscope images and vowel audio data of patients with structural voice disorders and healthy individuals, and to establish a multimodal voice disorder diagnosis…
- Trial name
- NCT05348031
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Dystonia, Primary, Dysarthria
Study of Speech Disorders , Voice and Swallowing in Primary Dystonia Oromandibular
To better define the clinical characteristics of oromandibular dystonia, we aimed to study voice, speech and swallowing disorders in idiopathic oromandibular We planned to include consecutive patients followed in Lille Movement…
- Conditions
- Dystonia, Primary, Dysarthria, Dysphonia, Dysphagia
- Trial name
- DOM (NCT03380676)
- Where
- France
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Neck Pain and/or a Voice Disorder
Correlation of the Neck Disability Index (NDI) and Voice Handicap Index (VHI) in Neck Pain Patients and Patients With Voice Disorders
This study investigates in patients whose primary complaint is either neck pain and/or a voice disorder , if there are any correlations between subjective neck and voice symptoms according to Neck Disability Index (NDI) and Voice…
- Trial name
- NCT02868762
- Where
- Switzerland
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- University of Zurich
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
Transgenderism, Gender Dysphoria
Effectiveness of Speech Therapy in Trans Women.
One of the greatest hurdles in the transition of transgender persons is that voice, speech and communication are not congruent with the desired gender.
- Conditions
- Transgenderism, Gender Dysphoria, Speech Therapy, Voice Disorder Due to Transsexualism
- Trial name
- NCT04708600
- Testing
- Pitch Elevation Therapy, Articulation Resonance Therapy
- Where
- Belgium
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- University Ghent
Dysphonia, Aphonia
A Personalized Voice Restoration Device for Patients With Laryngectomy
The investigators will conduct a pilot experiment for a novel and personalized method for voice restoration using machine learning applied to surface EMG (sEMG) signal from articulatory muscles of the face and the neck allowing…
- Trial name
- NCT05479643
- Testing
- Surface Electromyography
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Voice Change, Suboccipital Muscles Tension
Correlation Between Voice Pitch Changes and Tension of Suboccipital Muscles In Normal Subjects
this study for investigation of correlation between voice pitch and tension of suboccipital muscles
- Trial name
- NCT07008859
- Where
- Egypt
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Cairo University
Vocal Fold Nodules
Randomized Controlled Trial of Voice on Children With Vocal Nodules
The primary objective of this study is to determine the impact of voice therapy on voice-related quality of life in children age 6-10 years old with apparent vocal fold nodules, as measured by the validated Pediatric…
- Trial name
- NCT01255735
- Where
- 4 sites in United States, Canada
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Dysphonia, Muscle Tension Dysphonia
Translaryngeal Vibration for Hyperfunctional Voice Disorders
Contemporary treatments for hyperfunctional voice disorders such as muscle tension dysphonia (MTD) are effective but typically do not restore voice handicap or voice function to normal thresholds.
- Trial name
- NCT07145086
- Testing
- Voice therapy with vibration
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Texas Christian University
Sore Throat, Hoarseness
The Effectiveness of Preemptive Nebulized Dexamethasone in Reducing Post-Operative Sore Throat in Supraglottic Airway
This study aims to study the effectiveness of preoperatively nebulized dexamethasone in reducing the incidence and severity of Post Operative Sore Throat, POST in patients undergoing surgery under general anesthesia using the…
- Conditions
- Sore Throat, Hoarseness, Dexamethasone, Supraglottic Airway Devices
- Trial name
- SGA (NCT04771026)
- Testing
- Dexamethasone
- Where
- Malaysia
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Voice Disorder Due to Iatrogenic Factor
First-generation OTC Antihistamine Use and Voice Function: A Preliminary Study
The goal of this clinical trial is to learn about voice function before and 3 hours after administration of first generation over-the-counter antihistamine in individuals who have been medically diagnosed with allergies and…
- Trial name
- NCT05858216
- Testing
- Chlor-Trimeton.
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Auburn University
Voice Disorders
Development of Imaging Biomarkers for Voice After Pediatric Airway Reconstruction
Objective: The purpose of this proposal is to use High Speed Videoendoscopy (HSV) to develop and test an imaging biomarker to support diagnosis and predict vibratory outcome after airway reconstruction.
- Trial name
- NCT03076931
- Testing
- Microlaryngoscopy, Voice Evaluation, Airway Reconstruction
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Deglutition Disorder, Healthy
Electrical Muscle Stimulation to Aid Swallowing in Dysphagia
The purpose of this study is to determine the feasibility of using extrinsic laryngeal muscle stimulation to elevate the larynx in a manner similar to that which occurs during normal swallowing.
- Trial name
- NCT00001936
- Where
- United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)