Clinical trials: Obstructive Airway Diseases
Obstructive Sleep Apnea
Performance of the Salt Lake Mask System
Assessment of the performance of the Salt Lake mask system acting as a patient interface in the provision of PAP therapy. This study will assess the suitability of this mask system in its current form for use.
- Trial name
- NCT01395693
- Testing
- Salt Lake mask system
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- ResMed
Chronic Obstructive Pulmonary Disease
Continuous Positive Airway Pressure Effect on Air Trapping in Chronic Obstructive Pulmonary Disease Patients
Chronic obstructive pulmonary disease is a disease characterized by small airways inflammation and obstruction. The small airways disease produces hyperinflation (air trapping), which increases with exercise.
- Trial name
- CPAP (NCT01507844)
- Testing
- positive ventilation
- Where
- Israel
- Volunteers
- 24 people
- Sponsor
- Assaf-Harofeh Medical Center
Chronic Obstructive Pulmonary Disease
Biomarkers in Chronic Obstructive Pulmonary Disease (COPD)
Chronic obstructive pulmonary disease (COPD) is one of the leading causes of morbidity and mortality worldwide and is characterized by fixed airflow obstruction.
- Trial name
- NCT01145300
- Where
- Netherlands
- Volunteers
- 32 people
- Sponsor
- Leiden University Medical Center
Obstructive Sleep Apnea
Effect of CPAP Treatment in Women With Moderate-to-severe OSA.
The purpose of this study is to determine whether Continuous Positive Airways Pressure (CPAP) improves quality of life, cardiovascular (blood pressure) and metabolic profile (glucose and lipid metabolism) in females with…
- Trial name
- NCT02047071
- Testing
- Continuous positive airways pressure
- Where
- Spain
- Volunteers
- 307 people
- Sponsor
- Francisco Campos-Rodriguez
Asthma
Prevalence and Reversibility of Lung Hyperinflation in Asthma
The aim of this observational study is to evaluate the pulmonary hyperinflation and its immediate reversibility to a short acting beta2 agonist test in uncontrolled persistent asthmatic patients with dyspnea.
- Trial name
- Dist'air2 (NCT01573364)
- Where
- France
- Volunteers
- 450 people
- Sponsor
- Chiesi Farmaceutici S.p.A.
Asthma
Beta Blocker Therapy in Mild to Moderate Asthmatics
Current asthma medicines include inhalers. A common type of inhaler is called a 'beta-agonist' (e.g. salbutamol). They improve asthma symptoms by stimulating areas in the airway causing it to widen.
- Trial name
- ANDA1 (NCT01544634)
- Testing
- Propranolol, Qvar 50, Qvar 100
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- University of Dundee
Obesity, Bariatric Surgery
Obesity: Prospective Evaluation of Upper Airway Obstruction and Compliance in Obese Patients in Pre and Post Bariatric Surgery
This clinical trial is a monocentric, prospective, observational and controlled trial (historical cohort control group of healthy non-obese subjects who had Nasal functional exploration for Snoring) as part of current care.
- Trial name
- OBANEZ (NCT03360565)
- Where
- France
- Volunteers
- 130 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
COPD Asthma, Eosinophilic Asthma
Phenotype Assessment of Blood and Airway Eosinophils in Patients With COPD and Asthma
Around 1/3 of patients with COPD have elevated eosinophil levels. However, the role of eosinophils in COPD has not been yet understood and is probably different in COPD and in asthma.
- Trial name
- NCT05398133
- Where
- Poland
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Asthma
Early Diagnosis of Asthma in Young Children
The overall aim of the study is an early asthma diagnosis in young children by the use of non-invasive biomarkers of airway inflammation /oxidative stress in exhaled air, and early lung function measurements
- Trial name
- NCT00422747
- Testing
- beclomethasondipropionate
- Where
- Netherlands
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Asthma, COPD
Longitudinal Assessment of Clinical Course and BIOmarkers in Severe Chronic AIRway Disease
The aim of the project is to study pathogenetic mechanisms in severe asthma and compare those mechanisms in chronic obstructive pulmonary disease (COPD) in order to test the hypothesis that severe asthma and COPD develop into…
- Trial name
- BIOAIR (NCT00555607)
- Testing
- prednisolone
- Where
- Sweden
- Volunteers
- 233 people
- Sponsor
- Karolinska Institutet
Chronic Obstructive Pulmonary Diseases, Chronic Airways Limitation
Mepolizumab in Chronic Obstructive Pulmonary Diseases (COPD) With Eosinophilic Bronchitis
Some patients with chronic obstructive pulmonary diseases (COPD) have large number of specific white blood cells called eosinophils in their airways.
- Conditions
- Chronic Obstructive Pulmonary Diseases, Chronic Airways Limitation, Bronchitis
- Trial name
- NCT01463644
- Testing
- Mepolizumab
- Where
- Canada
- Volunteers
- 18 people
- Sponsor
- McMaster University
Obstructive Sleep Apnea
Assessment of the Effect of PAP on Energy and Vitality in Mild OSA Patients: The Merge Study
The investigators wish to prospectively determine the response to CPAP in patients presenting with mild OSA. In many healthcare systems, patients with mild OSA (AHI 5-15) are not reimbursed for treatment.
- Trial name
- NCT02699463
- Testing
- Continous Positive Airway Pressure, Control Group
- Where
- 11 sites in United Kingdom
- Volunteers
- 301 people
- Sponsor
- ResMed
Xerostomia
NeutraSal Treatment for Xerostomia in OSAS Patients Using CPAP Therapy
To assess whether the daily use of NeutraSal will prevent or reduce dry mouth in patients undergoing CPAP therapy for OSAS and improve CPAP compliance
- Trial name
- NCT02107300
- Testing
- NeutraSal
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Medical University of South Carolina
Down Syndrome, Obstructive Sleep Apnea
Computer Models of Airways in Children and Young Adults With Sleep Apnea and Down Syndrome
The purpose of this research study is to develop a way of predicting with computers how surgery on the airway will affect night time breathing called Obstructive Sleep Apnea (OSA) in children with Down Syndrome.
- Trial name
- DYMOSA (NCT01902407)
- Where
- United States
- Volunteers
- 81 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Asthma, Pediatric Asthma
Asthma Lung Sounds With Wearable Stethoscope
The goal of this clinical trial is to evaluate a prototype wearable stethoscope designed to record lung sounds and assess asthma control in children and adolescents with asthma aged 4 to 17 years who are able to perform…
- Conditions
- Asthma, Pediatric Asthma, Airway Obstruction Upper
- Trial name
- NCT07792330
- Testing
- Prototype Wearable Stethoscope
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Children's Hospital Los Angeles
Obstructive Sleep Apnea
Device-Assisted Oropharyngeal Rehabilitation in Obstructive Sleep Apnea Patients Using Continuous Positive Airway Pressure
The goal of this clinical trial is to evaluate the effectiveness of device-assisted oropharyngeal rehabilitation (OPR) in improving upper airway muscle function and reducing obstructive sleep apnea (OSA) severity in adult…
- Trial name
- NCT06999746
- Testing
- Control, Oropharyngeal Exercise, Continuous positive airway pressure
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Cheng-Kung University Hospital
Healthy Volunteers, COPD GOLD I to IV
Demonstration of Broncholytic Effects in Subjects With Obstructive Airway Diseases by Low Frequency Ultrasound
This study is aiming at evaluating whether low frequency ultrasound spectroscopy is a sensitive tool to detect broncholytic effects in patients with obstructive airway diseases.
- Conditions
- Healthy Volunteers, COPD GOLD I to IV, Asthma GINA 1 to 4
- Trial name
- Pabes (NCT01080924)
- Testing
- Low frequency ultrasound spectroscopy after broncholysis
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fraunhofer-Institute of Toxicology and Experimental Medicine
Copd, COVID-19
Physiology and Structure of the Small Airways in Patients With Chronic Airflow Obstruction or COVID-19
The purpose of this research project is to study small airways physiological function in patients with chronic obstructive lung disease or COVID-19 and explore the relationship with in-vivo microanatomical small airway structure…
- Conditions
- Copd, COVID-19, Asthma, Small Airways Disease
- Trial name
- PASSPORT (NCT04716023)
- Where
- United Kingdom
- Volunteers
- 42 people
- Sponsor
- Imperial College London
Obstructive Sleep Apnea
CPAP Effect on Vascular Function in Obstructive Sleep Apnea
Obstructive sleep apnea syndrome is responsible of endothelial dysfunction, which is a independent cardio-vascular risk factor. Assessment of pulse wave velocity (PWV) and peripheral arterial tone (PAT) are study measurements of…
- Trial name
- VNI-SOH2 (NCT02623088)
- Testing
- PAP Therapies (CPAP)
- Where
- France
- Volunteers
- 107 people
- Sponsor
- University Hospital, Grenoble
Obstructive Sleep Apnea, ST Elevation Myocardial Infarction
CPAP for OSA on Myocardial Salvage After pPCI for STEMI Patients
The aim of this randomized controlled trial to investigate the effects of CPAP treatment on myocardial salvage index and clinical outcomes at 3 months in patients with OSA and ST-Segment Elevation Myocardial Infarction (STEMI)…
- Trial name
- NCT03444857
- Testing
- Continuous positive airway pressure
- Where
- 2 sites in China
- Volunteers
- 120 people
- Sponsor
- Beijing Anzhen Hospital
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