Clinical trials: Larynx Paralysis
Airway
Multicenter Study of the Protector Laryngeal Mask
The study was designed to evaluate the success rate, time of insertion, sealing efficacy and security of the Protector Laryngeal Mask, a new second generation disposable supraglottic airway device, in patients undergoing elective…
- Trial name
- NCT03272776
- Testing
- Protector Laryngeal Mask airway
- Where
- Spain
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Matilde Zaballos
Respiration and the Airways With Laryngeal Masks
Blind Tracheal Intubation Through Supraglottic Airway Devices
Tracheal intubation is considered the gold standard for protecting the airway. As the supraglottic airway devices (SADs) could be inserted without laryngoscopy, so that SADs with different designs and safety issues could be used…
- Trial name
- NCT05624073
- Testing
- Air-QTM Blocker, LarySealTM Pro
- Where
- 2 sites in Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Cairo University
Pain, Acute, Vocal Fold Polyp
Patient Augmented Reality and Vibratory Array Otorhinolaryngology Procedures
In-office procedures (IOPs) are a cost-effective, and safe alternative to many operating room procedure, with benefits such as reduced anesthesia risk.
- Conditions
- Pain, Acute, Vocal Fold Polyp, Vocal Cord Paralysis, Laryngeal Neoplasms
- Trial name
- PARVA (NCT06227039)
- Testing
- Vibroacoustic stimulation on, Augmented Reality on, Vibroacoustic stimulation off
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Vocal Cord Paralysis, Phonasthenia
A Novel Approach for Thyroplasty Type 1, With Prolene Mesh. A Prospective Study.
Larynx performs important functions of the aero-digestive tract, it has vital role in control of breathing, phonation, deglutition and protection of lower respiratory tract from aspiration.
- Conditions
- Vocal Cord Paralysis, Phonasthenia, Presbylarynges, Idiopathic Vocal Cord Paralysis
- Trial name
- NCT04458818
- Testing
- Prolene Mesh Vocal Cord Medialization Implant
- Where
- Pakistan
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Muhammad Rashid
Paralysis of Vocal Cords or Larynx, Bilateral Vocal Cord Paralysis
A Novel Approach for VC Lateralization, With Prolene Suture Stabilized Over Prolene Mesh
The larynx performs important functions of the aero-digestive tract, it has a vital role in the control of breathing, phonation, deglutition, and protection of the lower respiratory tract from aspiration.
- Trial name
- NCT05285423
- Testing
- Novel technique of Vocal cord Laterlization with Prolene suture.
- Where
- Pakistan
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Pak Emirates Military Hospital
Cough, Vocal Cord Atrophy
Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures
Investigators will assess the usefulness of using ultrasound in office procedures for laryngology interventions. Participants who qualify will be adults who are undergoing superior laryngeal nerve block, injection laryngoplasty…
- Conditions
- Cough, Vocal Cord Atrophy, Vocal Cord Paresis, Vocal Cord Paralysis
- Trial name
- NCT06579989
- Testing
- Ultrasound for cough, Ultrasound for vocal fold atrophy or vocal fold paresis/paralysis, Ultrasound for dysphagia
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Unilateral Vocal Cord Paralysis
Early UVFP Management Based on Neurological Evidences (UVFP = Unilateral Vocal Fold Paralysis)
The aim of this study is to understand how early intervention could impact reinnervation of the recurrent laryngeal nerve (which innervates the vocal cord), recovery of mobility of the paralyzed vocal cord and / or vocal recovery…
- Trial name
- IONS-UVFP (NCT03906877)
- Testing
- Acid hyaluronic injection laryngoplasty, Voice therapy
- Where
- Belgium
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Laryngeal Masks Comparison
Laryseal Pro LMA Versus Ambu Aura Gain LMA in Elective Ophthalmological Surgeries
Tracheal intubation is considered the gold standard for protecting the airway. As the supraglottic airway devices (SADs) could be inserted without laryngoscopy, so that SADs with different designs and safety issues could be used…
- Trial name
- NCT06140667
- Testing
- LarysealTM Pro, Ambu Aura Gain
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Cairo University
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
Unilateral Vocal Cord Paralysis, Central Auditory Processing Disorder
Early UVFP Management Based on Neurological Evidences (ION-UVFP) - Preliminary Study
The purpose of this preliminary study is to help clarify our hypotheses for the longitudinal study by investigating the relationship between vocal cord paralysis and central auditory processes and thus the interpretation of…
- Trial name
- NCT03966183
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Unilateral Vocal Cord Paralysis, Unilateral Vocal Cord Paresis
Recurrent Laryngeal Nerve Monitoring During Pediatric Aerodigestive Tract and Cardiac Surgery
This research studies whether a device used during surgery can help doctors better protect the nerve that moves a child's vocal cords. Damage to this nerve can affect speaking, swallowing, and sometimes breathing.
- Trial name
- NCT07604623
- Testing
- Intraoperative laryngeal nerve monitor
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Vocal Cord Dysfunction, Vocal Cord Paralysis
Detection of Vocal Fold Motion Impairment on Noninvasive Positive Pressure
The goal of this prospective, observational study is to evaluate for the presence of vocal fold motion impairment (VFMI) in the children admitted to the pediatric intensive care unit on noninvasive positive pressure ventilation…
- Conditions
- Vocal Cord Dysfunction, Vocal Cord Paralysis, Vocal Cord Paresis, Recurrent Laryngeal Nerve Palsy
- Trial name
- NCT06406725
- Testing
- Point-of-Care Ultrasound of the Airway
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Laryngeal Masks Comparison
Ventilation With Supraglottic Airway Devices
Airo-Q Self Pressurized airway device with Blocker will be compared with Proseal LMA in anesthetized adult female patients undergoing elective surgeries to discuss the influence of different head and neck positions on the…
- Trial name
- NCT04421261
- Testing
- Air-Q Self Pressurized Airway Device with Blocker, Proseal Laryngeal Mask Airway
- Where
- Egypt
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Reham Ali Abdelhaleem Abdelrahman
Otorhinolaryngologic Disease, Otorhinolaryngologic Neoplasm
Ultrasound Evaluation of Tongue Movements in Speech and Swallowing
This study will assess the use of ultrasound-a test that uses sound waves to produce images-as a diagnostic tool for evaluating speech and swallowing.
- Conditions
- Otorhinolaryngologic Disease, Otorhinolaryngologic Neoplasm, Pharyngeal Neoplasm, Polymyositis
- Trial name
- NCT00001167
- Where
- United States
- Volunteers
- 570 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Vocal Fold Palsy, Vocal Cord Paralysis
A Histological Study Evaluating Silk Voice and Crosslinked Hyaluronic Acid
The primary study goal is to evaluate the histological characteristic of Silk Voice to evaluate the potential for Silk Voice to deliver long-term results to patients.
- Conditions
- Vocal Fold Palsy, Vocal Cord Paralysis, Vocal Cord Atrophy
- Trial name
- NCT04315415
- Testing
- Silk Voice
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Sofregen Medical, Inc.
Laryngeal Masks Comparison
Respiration and The Airway With Supraglottic Airway Devices
The investigators aim to compare the airway seal pressure( oropharyngeal leak pressure) of the Self Pressurized Airway Device with Blocker® with the ProsealTM Laryngeal Mask Airway (P-LMA)in anesthetized paralyzed adult female…
- Trial name
- NCT03384056
- Testing
- Self Pressurized Airway Device with Blocker, Proseal Laryngeal Mask Airway
- Where
- Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Reham Ali Abdelhaleem Abdelrahman
Voice Change, Hypocalcemia
The Use of Dexamethasone in Total Thyroidectomy to Improve Voice Outcome and Hypocalcaemia
Thyroidectomy is a standard procedure for benign and malignant pathologies of the thyroid gland. Each year, some 100 total thyroidectomies are performed in Kowloon East Cluster, Hospital Authority, Hong Kong.
- Trial name
- NCT05732883
- Testing
- Dexamethasone, Normal saline
- Where
- Hong Kong
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tseung Kwan O Hospital, Hong Kong
Laryngeal Disease, Spastic Dysphonia
Characteristics of Idiopathic Familial Voice Disorders
The purpose the study is to determine the genetic causes of specific voice disorders that run in families. Researchers are particularly interested in two conditions; 1. Spasmodic dysphonia 2.
- Conditions
- Laryngeal Disease, Spastic Dysphonia, Voice Disorder
- Trial name
- NCT00001552
- Where
- 4 sites in United States, United Kingdom
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Vocal Cord Paralysis
Voice Rest and Injection Laryngoplasty
The purpose of this study is to evaluate the subjective, objective, and aerodynamic impact of voice rest following injection augmentation and compare the outcomes to patients with no post-procedure voice restrictions.
- Trial name
- NCT05542550
- Testing
- Voice Rest, No Voice Rest
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Intrathoracic Malignancies, Unilateral Vocal Cord Paralysis
Improving Functional Outcomes in Patients With Unilateral Vocal Cord Paralysis: Assessment of Adaptation Using Functional Magnetic Resonance Imaging
The purpose of this study is to see how the brain re-learns to control the larynx in speaking and swallowing when undergoing surgical rehabilitation in the form of either thyroplasty or vocal fold augmentation for unilateral…
- Trial name
- NCT00597844
- Testing
- voice evaluation and fMRI, undergo voice evaluation and fMRI prior
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center