Clinical trials: Exercise-Induced Laryngeal Obstruction
Exercise-Induced Laryngeal Obstruction
Headgear Accessory for Exercise-Induced Laryngeal Obstruction Studies
Exercise-induced laryngeal obstruction (EILO) is a condition in which the larynx, or voice box, narrows during high-intensity exercise, and is often mis-diagnosed.
- Trial name
- HALOS (NCT05314478)
- Testing
- Continuous laryngoscopy during exercise test using the HALOS headgear
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Exercise Induced Asthma, Exercise Induced Pharyngeal Collapse
Diagnostics and Quality of Life With EIA and EILO
The purpose of this study is to investigate the quality of life of subjects suffering from dyspnoea while exercising and quantify the number of diagnoses of Exercise induced Asthma (EIA) and Exercise induced laryngeal obstruction…
- Trial name
- NCT03550456
- Testing
- ECC, ECC with CLE, Speech therapy
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Johann Wolfgang Goethe University Hospital
Larynx, Obstruction
CLE During Exercise Testing in Asthma
The purpose is to assess visualize the level of laryngeal obstruction and vocal cord dysfunction and to obtain more information on causes for dyspnea in asthma and severe asthma and to assess safety of CLE in patients with asthma…
- Conditions
- Larynx, Obstruction, Vocal Cord Dysfunction
- Trial name
- CLEtesting (NCT04168671)
- Testing
- Continuous laryngoscopy during exercise test
- Where
- Finland
- Sponsor
- Helsinki University Central Hospital
Exercise-induced Laryngeal Obstruction (EILO)
Feasibility of Constant Work Rate Testing to Detect Exercise-induced Laryngeal Obstruction
TITLE Feasibility of constant work rate testing to detect exercise-induced laryngeal obstruction DESIGN Prospective observational pilot study AIMS To investigate if constant work rate testing at different work rates will…
- Trial name
- NCT05558020
- Testing
- Continuous laryngoscopy during exercise (CLE), incremental exercise protocol, Continuous laryngoscopy during exercise (CLE), continuous work rate protocol
- Where
- Denmark
- Volunteers
- 10 people
- Sponsor
- Bispebjerg Hospital
Exercise Induced Laryngeal Obstruction, Asthma in Children
Prevalence of EILO Among Children With Asthma
The goal of this cross-sectional study is to investigate the prevalence of Exercise Induced Laryngeal Obstruction (EILO) in children with asthma.
- Conditions
- Exercise Induced Laryngeal Obstruction, Asthma in Children, Exercise-Induced Bronchospasm, Exercise-Induced Bronchoconstriction
- Trial name
- NCT06480084
- Testing
- Continuous Laryngoscopy during Exercise Test (CLE test)
- Where
- Netherlands
- Volunteers
- 200 people
- Sponsor
- Medisch Spectrum Twente
Exercise-Induced Laryngeal Obstruction, Dyspnea During Activity
Effect of Ipratropium Bromide on EILO
The investigators propose a study that compares breathlessness and airway obstruction during intense exercise in 34 children and adolescents with Exercise-Induced Laryngeal Obstruction after breathing in ipratropium bromide or…
- Trial name
- NCT07394036
- Testing
- Ipratropium Bromide
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Cook Children's Health Care System
Exercise Induced Laryngeal Obstruction (EILO)
HelpILO - RCT on EILO Treatment
Exercise induced laryngeal obstruction (EILO) is a common cause of exertional breathing problems in young individuals, caused by paradoxical inspiratory adduction of laryngeal structures, and diagnosed by continuous visualization…
- Trial name
- NCT04620343
- Testing
- A: Breathing advice with bio-feedback, B: Breathing advice with bio-feedback, Inspiratory muscle training (IMT), C: Breathing advice with bio-feedback, Speech Therapy
- Where
- Norway
- Volunteers
- 350 people
- Sponsor
- Haukeland University Hospital
Exercise Induced Laryngeal Obstruction (EILO)
Atrovent in Exercise Induced Laryngeal Obstruction (EILO)
Exercise Induced Laryngeal Obstruction (EILO) is a condition not uncommon in otherwise healthy young people. EILO is caused by posteromedial collapse of supraglottic structures or medialization of the vocal folds, or both, during…
- Trial name
- NCT02755714
- Testing
- Ipratropium bromide spray
- Where
- Norway
- Volunteers
- 20 people
- Sponsor
- Haukeland University Hospital
Exercise Induced Laryngeal Obstruction (EILO)
Managing Dysfunctional Breathing and Exercise-induced Laryngeal Obstruction in Adolescent Athletes
This study aimed to assess if a multidimensional individually tailored intervention, including Norwegian Psychomotor Physiotherapy (NPMP), elements of cognitive behavioural therapy and a rehabilitation plan, helped reduce…
- Trial name
- NCT06033755
- Testing
- Norwegian psychomotor physiotherapy
- Where
- Norway
- Volunteers
- 18 people
- Sponsor
- VID Specialized University
Asthma, Wheezing
Swiss Paediatric Airway Cohort
The Swiss Paediatric Airway Cohort (SPAC) is a national, prospective clinical cohort of children and adolescents who visit physicians in Switzerland for recurrent wheeze, cough, and exercise- or sleep-related respiratory…
- Conditions
- Asthma, Wheezing, Cough, Exercise Induced Bronchospasm
- Trial name
- SPAC (NCT03505216)
- Where
- 12 sites in Austria, Switzerland
- Volunteers
- 6,000 people
- Sponsor
- University of Bern