Clinical trials: Vocal Cord Dysfunction
Laryngospasm, Bradycardia
Noninferiority Clinical Trial With Laryngeal Mask and Endotracheal Tube
The purpose of this study is to determine whether the use of laryngeal mask classic as method for securing the airway in the population of 2 years to 14 years is associated with risk of laryngospasm as compared with the use of…
- Trial name
- NCT01288248
- Testing
- Airway laryngeal mask classic, endotracheal tube
- Where
- Colombia
- Volunteers
- 338 people, healthy volunteers welcome
- Sponsor
- Universidad de Antioquia
Laryngomalacia, Laryngospasm
Manual Valsalva Maneuver As a Preventive Measure of Postoperative Laryngospasm in Laryngomalacia Cases Undergoing Supraglottoplasty
We hypothesized that manual valsalva maneuver prevent incidence of postoperative laryngospasm after supraglottoplasty for cases of congenital laryngomalacia.
- Trial name
- NCT06627660
- Testing
- Valsalva maneuver
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Sameh Fathy
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
Paradoxical Vocal Fold Motion Disorder, Vocal Cord Dysfunction
Treatment of Paradoxical Vocal Fold Motion Disorder (PVFMD) With a Form of Respiratory Retraining Technique
Paradoxical Vocal Fold Motion Disorder (PVFMD), otherwise known as vocal cord dysfunction (VCD) is a laryngeal breathing disorder that has several potential causes. In some individuals, exertion is the predominant trigger.
- Trial name
- PVFMDRespRet (NCT02859974)
- Testing
- Respiratory retraining for PVFMD
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Boston Medical Center
Asthma, Heart Failure
The General Breathing Record Study
This study will test the use of a new handheld device (called the N-Tidal C), that measures a person's tidal breath carbon dioxide, in diagnosing the cause of someone's breathlessness.
- Conditions
- Asthma, Heart Failure, Pneumonia, Motor Neuron Disease
- Trial name
- GBRS (NCT03356288)
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- TidalSense