Clinical trials: Small Airway Disorders
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
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
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
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
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
Cystic Fibrosis,
Evaluation of Bronchial Inflammation in Allergic Bronchopulmonary Aspergillosis (ABPA)
Chronic bronchial inflammation is an important clinical feature in cystic fibrosis. Approximately 10% of patients with cystic fibrosis suffer from Allergic Bronchopulmonary Aspergillosis.
- Trial name
- ABPA (NCT00906568)
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Johann Wolfgang Goethe University Hospital
Cystic Fibrosis
Bronchial Inflammation of Small Airways in Patients With Cystic Fibrosis
In the planned study, 60 patients with mild cystic fibrosis (CF) with and without the involvement of small airways (small airway disease - SAD) are to be compared with a historical control group matched in age and gender.
- Trial name
- FRA-MUKO (NCT01479166)
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Johann Wolfgang Goethe University Hospital
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
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
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.
Childhood Asthma
Flunisolide HFA in Children With Small Airway Disease
The purpose of this study is to see how two doses of Flunisolide HFA (an FDA approved inhaled medication to treat asthma) affect the small airways in children with asthma.
- Trial name
- NCT02404103
- Testing
- Flunisolide HFA
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Louisville
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
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
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
Small Airways Diseases, Vaping
The Canadian Lung Outcomes in Users of Vaping Devices Study
Vaping is increasingly popular with both adolescent and adult Canadians, but the long-term health impacts remain unknown. We believe that the tools we currently have to detect lung disease in people who vape may be insufficient…
- Conditions
- Small Airways Diseases, Vaping, Vaping Related Disorder, Vaping Teens
- Trial name
- CLOUD (NCT06819969)
- Where
- 8 sites in Canada
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
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
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