Clinical trials: Obstructive Ventilation Disorder
Obstructive Sleep Apnea, Snoring
Childhood Adenotonsillectomy Study for Children With OSAS
The purpose of this research is to determine the effect of adenotonsillectomy surgery (removal of tonsils and adenoids) on obstructive sleep apnea syndrome (OSAS) in children.
- Trial name
- CHAT (NCT00560859)
- Testing
- Adenotonsillectomy (AT) - removal of adenoids and tonsils, Watchful Waiting
- Where
- 6 sites in United States
- Volunteers
- 453 people
- Sponsor
- University of Pennsylvania
Obstructive Sleep Apnea
Asthma Outcomes in Children After Adenotonsillectomy
The aim of the study is to assess the effect of adenotonsillectomy on level of asthma control in preschool children with obstructive sleep apnea.
- Trial name
- NCT03842618
- Volunteers
- 60 people
- Sponsor
- Assiut University
Obstructive Pulmonary Diseases, Restrictive Lung Disease
Database of All Patients Who Have Undergone Pulmonary Function Testing at Singapore General Hospital
The purpose of this study is to create a prospective database of all patients who have undergone pulmonary function testing from which the investigators can study the clinical phenotypes of various respiratory conditions.
- Conditions
- Obstructive Pulmonary Diseases, Restrictive Lung Disease, Cough, Dyspnea
- Trial name
- NCT01601288
- Where
- Singapore
- Volunteers
- 17,000 people
- Sponsor
- Singapore General Hospital
Obstructive Sleep Apnea
Fentanyl Test in Children's Adenotonsillectomy
The purpose of this study is to discuss the relationship between the result of fentanyl test and required dosage of morphine for children with OSAS after adenotonsillectomy；and to evaluate the ability of predicting requested…
- Trial name
- NCT02484222
- Testing
- Fentanyl
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Fudan University
Sleep Apnea, Obstructive
Heated Humidified High Flow Nasal Cannula for Children With Obstructive Sleep Apnea
The purpose of this study is to determine whether heated humidified high flow nasal cannula (HHHFNC) is effective as a treatment of obstructive sleep apnea syndrome (OSAS) compared to continues positive airway pressure (CPAP)…
- Trial name
- NCT02515409
- Testing
- HHHFNC, CPAP
- Volunteers
- 40 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Respiratory Disease
Luftibus in the School: a Study on the Respiratory Health of Schoolchildren.
This study assessed the respiratory health of schoolchildren from the canton of Zurich by combining self-reported information on respiratory symptoms with lung function test results and air pollution measurements.
- Trial name
- LUIS (NCT03659838)
- Where
- Switzerland
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Hypoplastic Left Heart Syndrome, Obstructive Sleep Apnea Syndrome
Sleep Disordered Breathing in Children With Single Ventricle Physiology
This is an exploratory study designed to evaluate the incidence of, and to quantify sleep disordered breathing following stage I Norwood reconstructive surgery. Sleep disordered breathing will be correlated with: 1.
- Conditions
- Hypoplastic Left Heart Syndrome, Obstructive Sleep Apnea Syndrome, Single Ventricle Physiology
- Trial name
- NCT00156455
- Where
- United States
- Sponsor
- University of Rochester
Obstructive Sleep Apnea
The Severity Of Individual Breathing Cessation Events In Diagnostics Of Obstructive Sleep Apnea
Obstructive sleep apnea (OSA) is a common nocturnal breathing disorder characterized by complete (apnea) and partial (hypopnea) breathing cessations during sleep.
- Trial name
- NCT03232658
- Where
- 4 sites in Australia, Finland and 1 more
- Volunteers
- 10,000 people
- Sponsor
- Loewenstein Hospital
Obstructive Sleep Apnea, Hypertonia, Muscle
Self-Supporting Nasopharyngeal Airway (ssNPA) Treating Upper Airway Obstruction in Hypotonia
The researchers are investigating if the Self-Supporting Nasopharyngeal Airway (ssNPA) device can be used in the treatment of obstructive sleep apnea in children with Hypotonic Upper Airway Obstruction (HUAO).
- Conditions
- Obstructive Sleep Apnea, Hypertonia, Muscle, Nasal Airway Obstruction, Tolerance
- Trial name
- NCT05527652
- Testing
- Self-Supporting Nasopharyngeal Airway (ssNPA)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Michigan
Cough, Asthma
Validation of the C-mo System - Cough Monitoring
The goal of this clinical study is to validate C-mo System's ability to automatically detect and characterise cough, in patients over 2 years old with cough as a key or refractory symptom.
- Conditions
- Cough, Asthma, Chronic Obstructive Pulmonary Disease, Gastro Esophageal Reflux
- Trial name
- C-mo_01 (NCT05989698)
- Testing
- C-mo System
- Where
- 8 sites in Portugal
- Volunteers
- 300 people
- Sponsor
- Cough Monitoring Medical Solutions
Apnea, Obstructive
Evaluation of Reliability and Validity of Reflectance Pulse Oximeter in Screening Children With Obstructive Sleep Apnea
Polysomnography (PSG) has some disadvantages, such as time-consuming, effort-consuming, long appointment time and high cost. During PSG examination, multiple sensors need to be placed in the patient's head, face, neck, chest and…
- Trial name
- NCT05001464
- Testing
- reflectance pulse oximeter
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Influenza
Response to Live Attenuated Influenza Vaccine in Tonsillar Tissues and Blood
This is one project of a larger ongoing study related to the immune system's response to the flu virus. This study is designed to investigate the immune response to a nasal flu immunization in tonsillar tissue compared to what…
- Trial name
- FLU-Tonsil (NCT03884296)
- Testing
- FluMist
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Stanford University
Obstructive Sleep Apnea
Positional Therapy for Childhood Obstructive Sleep Apnoea
Obstructive sleep apnoea (OSA) in children is a prevalent sleep disorder associated with a wide spectrum of morbidities, including neurobehavioural, cardiovascular, and metabolic complications.
- Trial name
- NCT06453018
- Testing
- Positional device, Rematee Bumper Belt or Night Shift
- Where
- Hong Kong
- Volunteers
- 5 people
- Sponsor
- Chinese University of Hong Kong
Chronic Obstructive Pulmonary Disease, Pulmonary Rehabilitation
Effects of Nocturnal Non-invasive Ventilation on Energy Expenditure in Patients With Severe Chronic Obstructive Pulmonary Disease
It has been shown, that in patients with very severe chronic obstructive pulmonary disease (COPD) the additional use of non-invasive ventilation during pulmonary rehabilitation (PR) may enhance the benefits of PR.
- Conditions
- Chronic Obstructive Pulmonary Disease, Pulmonary Rehabilitation, Non-invasive Ventilation, Energy Expenditure
- Trial name
- NCT01961245
- Testing
- nocturnal non-invasive ventilation
- Where
- Germany
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Schön Klinik Berchtesgadener Land
Obstructive Sleep Apnea (OSA)
VIdeo Clips for Diagnostic Evaluation of Obstructive Sleep Apnea in Children
Obstructive sleep apnea (OSA), which occurs in 1-4% of children, is a serious condition where a person stops breathing periodically during sleep because their airway closes.
- Trial name
- VIDEO (NCT06801366)
- Testing
- Parent-recorded smartphone video clips
- Where
- 4 sites in Canada
- Volunteers
- 625 people
- Sponsor
- Children's Hospital of Eastern Ontario
Sickle Cell Disease
Sleep Apnea in Sickle Cell Disease
Despite the fact that obstructive sleep apnoea (OSA) is highly prevalent in the sickle cell population, studies focusing on the associations of the two diseases and their common pathophysiological mechanisms are scarce.
- Trial name
- DREPAPNEE (NCT03753854)
- Testing
- polysomnography and oxygen saturation exam, calculation of VOC frequency between the first polysomnography and the end of the first year of continuous positive airway pressure treatment, Blood samples
- Where
- 3 sites in France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Obstructive Sleep Apnea Syndrome
Follow-up Studies of Primary Snoring(PS) and Obstructive Sleep Apnea Hypopnea Syndrome(OSAHS) in Chinese Children
The study is designed to investigate the natural course of Primary snoring in 1-2 years or more and the different effect of drug and surgical treatment applied in children with obstructive sleep apnea (OSAS) by comparing the…
- Trial name
- NCT02447614
- Testing
- Adenotonsillectomy, Conservative treatment, no treatment
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Beijing Children's Hospital
Obstructive Sleep Apnea, Positive Airway Pressure
Big Data Analysis of OSA Patients on Positive Airway Pressure (PAP) Treatment: Real-life Monitoring
The present study aims to determine to what extent remote monitoring of PAP related to patients' clinical parameters is able to provide relevant data on predictors of compliance, subgroups of patients who may benefit from this…
- Trial name
- TeleVAL (NCT05495347)
- Testing
- patients diagnosed with OSA
- Where
- Spain
- Volunteers
- 2,500 people
- Sponsor
- Instituto de Investigación Marqués de Valdecilla
Obstructive Sleep Apnea (OSA)
Evaluation of the Diagnostic Capacity of a Smart Mattress Versus Conventional Polysomnography
This project aims to develop and evaluate an innovative, non-invasive diagnostic system based on a smart mattress for detecting obstructive sleep apnea (OSA), as well as assessing overall sleep quality and identifying periodic…
- Trial name
- NCT07432919
- Testing
- Integrated polysomnographic assessment with smart mattress.
- Where
- 2 sites in Spain
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Hospital San Pedro de Logroño
Apnea, Obstructive, Tonsillitis
Evaluation of the Functional Impact of Adenotonsilectomy
Spirometric assessment of respiratory function before and after adenotonsillectomy surgery
- Conditions
- Apnea, Obstructive, Tonsillitis, Tonsillar Hypertrophy, Respiratory Function Impaired
- Trial name
- NCT05532228
- Testing
- Adenotonsillectomy
- Where
- Portugal
- Volunteers
- 78 people
- Sponsor
- Instituto de Ciências Biomédicas Abel Salazar