Clinical trials: Small Airway Disease
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
Asthma
Effects of Particle Size in Small Airways Dysfunction
The airways in the lungs get smaller the further into the lungs they go. Most simple measurements of lung function only reflect the larger 'central' airways and do not provide information on the smaller 'peripheral' airways.
- Trial name
- MAN03 (NCT01892787)
- Testing
- Formoterol, Salmeterol
- Where
- United Kingdom
- Volunteers
- 17 people
- Sponsor
- University of Dundee
Lung Cancer, Malignant Mesothelioma
Optical Coherence Tomography of the Airway for Lung Cancer or Lung Disease
RATIONALE: Diagnostic procedures, such as optical coherence tomography, may help find and diagnose lung cancer or precancerous cells.
- Conditions
- Lung Cancer, Malignant Mesothelioma, Metastatic Cancer, Nonmalignant Neoplasm
- Trial name
- NCT00733252
- Testing
- bronchoscopic and lung imaging studies, diagnostic bronchoscopy, histopathologic examination
- Where
- United States
- Sponsor
- Case Comprehensive Cancer Center
Infant, Newborn, Infant, Low Birth Weight
Delivery Room CPAP in Extremely Low Birth Weight Infants
This pilot study was designed to determine the feasibility of randomizing extremely low birth weight (ELBW) infants <28 weeks' gestation who required resuscitation to one of two resuscitation methods, either: (a) 100% oxygen by…
- Conditions
- Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature
- Trial name
- DR-CPAP (NCT01223274)
- Testing
- CPAP/PEEP, Standard management practices
- Where
- 6 sites in United States
- Volunteers
- 104 people
- Sponsor
- NICHD Neonatal Research Network
Cystic Fibrosis in Children
Detection of Unsuspected Small Airways Obstruction in Cystic Fibrosis
Goal is to physiologically detect unsuspected small airways obstruction in children and adults with treated heterozygous and homozygous cystic fibrosis.
- Trial name
- NCT03839992
- Testing
- spirometry
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Gelb, Arthur F., M.D.
Asthma
Efficacy of QVAR vs Flovent Diskus on Small Airways in Poorly Controlled Asthmatic Adolescents/Adult Patients
The primary objective of this study is to evaluate the effect of Beclomethasone dipropionate HFA on small airways compared to Fluticasone propionate powder for inhalation administered twice daily to poorly controlled asthmatics.
- Trial name
- NCT00071552
- Testing
- Qvar, Flovent Diskus
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
Asthma
Small Airway Inflammation and Dysfunction in Different Asthma Phenotypes
Small airway inflammation and dysfunction will be measured in 40 children and 40 adults with asthma before and after 8 weeks of treatment with inhaled budesonide.
- Trial name
- NCT03718793
- Testing
- Peripheral exhaled nitric oxide
- Where
- Finland
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Tampere University Hospital
Asthma, Reactive Airway Disease
Comparison of Asthma Programs for Schools
The purpose was to evaluate effectiveness and impact of an academic and counseling asthma health education program (SHARP) for fourth- and fifth-grade students diagnosed with asthma.
- Trial name
- CAPS (NCT01625364)
- Testing
- SHARP program, Open Airways for Schools
- Where
- United States
- Volunteers
- 432 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Pneumonia, Bronchiolitis
Diagnosing Respiratory Disease in Children Using Cough Sounds 2
The purpose of this prospective study is to evaluate the efficacy of the ResAppDx software application in the diagnosis of childhood acute respiratory disease, including pneumonia, bronchiolitis, asthma/reactive airways disease…
- Conditions
- Pneumonia, Bronchiolitis, Asthma Exacerbation, Croup
- Trial name
- SMARTCOUGH-C-2 (NCT03392363)
- Testing
- Recordings of Infants and Children's Cough Sounds
- Where
- 3 sites in United States
- Volunteers
- 1,470 people
- Sponsor
- ResApp Health Limited
Reactive Airway Disease, Wheezing
Nasal Findings in Reactive Airway Diseases
Reactive airway diseases is a common respiratory diseases affecting 1-18% of the population in different countries. It carries a significant burden to children, their families, the healthcare system and the overall community.The…
- Trial name
- nasalfinding (NCT03131323)
- Testing
- • Flexible fiberopticnasopharyngoscope
- Volunteers
- 50 people
- Sponsor
- Assiut University
Croup, Bronchiolitis
A Study Evaluating the Use of ResAppDx v2.0 as an Aid to Diagnose Respiratory Disease in Paediatric Patients in an Emergency Department
Aim of study is to demonstrate that the ResAppDx v2.0 algorithms provide an accurate diagnosis of paediatric respiratory disease in the study's clinical setting compared to a Clinical Adjudication Committee's (CAC) diagnosis; and…
- Conditions
- Croup, Bronchiolitis, Asthma in Children, Reactive Airway Disease
- Trial name
- NCT06156436
- Testing
- ResAppDx v.20
- Where
- 5 sites in United Kingdom
- Volunteers
- 75 people
- Sponsor
- ResApp Health Limited
Asthma
Clinical Relevance of Small Airways Disease in Severe Asthma Patients Treated With Anti-InterLeukin-5 Therapy
The aim of this research is to investigate the extent and clinical relevance of small airways disease in severe eosinophilic asthma patients treated with anti-IL5/5R therapy.
- Trial name
- SAIL (NCT05706597)
- Where
- Netherlands
- Volunteers
- 110 people
- Sponsor
- Frisius Medisch Centrum
Asthma
Effect of Montelukast on the Airway Remodeling
The distal lung contributes to asthmatic airway remodeling which is observed from early onset of the disease. Cysteinyl leukotrienes (CysLT) play important role in the pathogenesis of airway remodeling and antileukotrienes work…
- Trial name
- NCT00699062
- Testing
- singular
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Chinese Academy of Medical Sciences
Asthma, Reactive Airway Disease
Comparison of Oral Dexamethasone Doses in Asthma Exacerbation
Hypothesis: A 2-day course of oral dexamethasone is the superior option for the resolution of symptoms and prevention of relapse in the emergency department (ED) management of mild-moderate asthma exacerbations.
- Trial name
- NCT00942201
- Testing
- Dexamethasone
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Rady Children's Hospital, San Diego
COPD Exacerbation, COPD
Impulse Oscillometry in COPD Exacerbation
This study aimed to evaluate small airway function during ECOPD and recovery periods using IOS. In this prospective single-center study, patients with ECOPD underwent evaluation of their pulmonary functions using IOS and…
- Trial name
- NCT07185581
- Testing
- Impulse Oscillometry
- Where
- Turkey (Türkiye)
- Volunteers
- 41 people
- Sponsor
- Deniz Bilici
Bronchiolitis, Pneumonia
A Study of Tobacco Smoke and Children With Respiratory Illnesses
This study aims to assess the feasibility of using an intervention for environmental smoke exposure in children that uses cotinine testing results with written materials and telephone counseling for a potential future study of…
- Conditions
- Bronchiolitis, Pneumonia, Reactive Airway Disease, Asthma
- Trial name
- NCT03062709
- Testing
- Breathe Easy Coalition written materials, Maine Tobacco Helpline, Urine cotinine testing
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- MaineHealth
Infant, Newborn, Diseases, Other Preterm Infants
Surfactant Positive Airway Pressure and Pulse Oximetry Trial
This study compared the use of continuous positive airway pressure initiated at birth with the early administration of surfactant administered through a tube in the windpipe within 1 hour of birth for premature infants born at 24…
- Conditions
- Infant, Newborn, Diseases, Other Preterm Infants, Infant, Small for Gestational Age, Premature Birth
- Trial name
- SUPPORT (NCT00233324)
- Testing
- Surfactant, Continuous Positive Airway Pressure (CPAP), Supplemental oxygen with target saturation of 85 to 89%
- Where
- 22 sites in United States
- Volunteers
- 1,316 people
- Sponsor
- NICHD Neonatal Research Network
Asthma
Biological Monitoring of Nano Sized Particles in the Airways of Asthmatic Children
Background Ambient airborne particulate material (PM) is defined according the aerodynamic diameter into coarse, fine, and ultrafine or "nano" sized particles ranging between 2.5-10 µm (coarse), <2.5 µm (fine), and <0.1 µm…
- Trial name
- EHF (NCT01754948)
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Apnea, Airway Obstruction, Nasal
Upper Airway's Pressure Drop Analyses After Mandibular Advancement and Maxillary Expansion
Breathing is a crucial function for everyone. Breathing impairment in children could lead to behavioral and cognitive problems at least.
- Conditions
- Apnea, Airway Obstruction, Nasal, Mandible Small, Maxillary Hypoplasia
- Trial name
- NCT04190953
- Testing
- Twin block then Hyrax, Hyrax then Twin block
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Alberta
COPD, Emphysema
Evaluate the Effects of Formoterol and Beclomethasone Dipropionate Combination Therapy on Small Airways Function
Inuvair® is a novel fixed combination product used in the treatment of asthma and under clinical development for the treatment of COPD.
- Conditions
- COPD, Emphysema, Small Airway Disease
- Trial name
- NCT01466712
- Testing
- Tiotropium + formoterol/beclometasone
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- KU Leuven