Clinical trials: Small Airways Disease
Asthma
Efficacy of Ciclesonide on Small Airways in Patients With Stable Asthma (18 to 60 y) (BY9010/M1-131)
The aim of this study is to evaluate the involvement of small airways in asthma, as determined by bronchial challenges, CT-scanning, and cellular markers of inflammation. Ciclesonide will be inhaled at one dose level once daily.
- Trial name
- NCT00163345
- Testing
- Ciclesonide
- Where
- Netherlands
- Volunteers
- 20 people
- Sponsor
- AstraZeneca
COPD, Small Airway Disease
The Prevalence of Small Airways Dysfunction In COPD Patients and The Impact on COPD Control
Chronic obstructive pulmonary disease (COPD) is a worldwide prevalent disease. During recent years, increasing attention has been directed to the importance of the contribution of small airways in respiratory diseases.
- Trial name
- NCT04384133
- Testing
- Impulse oscillometry, Spirometric pulmonary function test, Fractional exhaled nitric oxide (FENO) test
- Where
- Turkey (Türkiye)
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Sibel Naycı
Asthma
A Study to Evaluate the Effect of Fluticasone/Formoterol Breath Actuated Inhaler (BAI) or Relvar® Ellipta® DPI on Ventilation Heterogeneity in Asthma
The purpose of this study is to demonstrate improvement of peripheral airway resistance (R5-R20) from baseline with fluticasone/formoterol breath actuated inhaler (BAI).
- Trial name
- NCT02753712
- Testing
- Fluticasone/Formoterol BAI, Fluticasone/Vilanterol DPI (Relvar Ellipta DPI)
- Where
- 16 sites in Australia, New Zealand and 3 more
- Volunteers
- 105 people
- Sponsor
- Mundipharma Research Limited
Chronic Obstructive Pulmonary Disease, Lower Respiratory Disease
Small Airway Chronic Obstructive Disease Syndrome Following Exposure to WTC Dust
Many "Survivors" in the World Trade Center (WTC) clinical program have a clinical syndrome characterized by chronic obstruction in small airways and persistence of lower respiratory symptoms despite therapy.
- Trial name
- NCT03089515
- Testing
- Cardio-Pulmonary Exercise Testing (CPET)
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
COPD
TRIMBOW® and RELVAR® on Lung Stiffness Reduction Assessed Through Forced Oscillation Technique in Patients With COPD
Efficacy of TRIMBOW® pMDI and RELVAR® ELLIPTA® DPI on lung stiffness reduction assessed through area under the reactance curve (AX) using oscillometry in chronic obstructive pulmonary disease (COPD).
- Trial name
- NCT04671355
- Testing
- Beclometasone Dipropionate / Formoterol Fumarate / Glycopyrronium 100/6/10 mcg, Fluticasone Furoate / Vilanterol Trifenatate 100/25 mcg
- Sponsor
- Chiesi Farmaceutici S.p.A.
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
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
Non-small Cell Lung Cancer, Lung Function Decreased
Effects of Nonintubated Thoracoscopic Lobectomy on Lung Protection
A novel nonintubated thoracoscopic technique is promising to enhance recovery after thoracic surgery. However, the effects of nonintubated technique on specific organ protection in not clear yet.
- Conditions
- Non-small Cell Lung Cancer, Lung Function Decreased, Tracheal Intubation Morbidity
- Trial name
- NCT03471884
- Testing
- Nonintubated thoracoscopic lobectomy, Intubated thoracoscopic lobectomy
- Where
- Taiwan
- Volunteers
- 82 people
- Sponsor
- National Taiwan University Hospital
Asthma
Investigation of Novel Procedure for Methacholine Challenge Testing
The study will compare a novel volumetric method (performed with the Aerogen Solo vibrating mesh nebulizer) with the standard two-minute tidal breathing protocol (performed with the Wright jet nebulizer) for methacholine…
- Trial name
- NCT02965482
- Testing
- Wright Nebulizer, Aerogen Solo Nebulizer
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- University of Saskatchewan
Cystic Fibrosis, Asthma
Multi Breath Nitrogen Washout (MBNW) as a Measure of Small Airway Function in Patients With Respiratory Disease
The researchers are investigating a novel technique, the multi breath nitrogen washout technique, to measure airway changes in various respiratory diseases.
- Conditions
- Cystic Fibrosis, Asthma, Bronchiolitis Obliterans, Lung Transplantation
- Trial name
- NCT00163696
- Where
- Australia
- Volunteers
- 90 people
- Sponsor
- Bayside Health
Asthma
The Effects Of Methacholine Challenge Administered Using Three Different Nebulizers On Small Airways Function
The objective of this study is to examine the functional effects of methacholine challenge on small airways using three different nebulizers to generate particles with HMAD suitable for distribution in small, intermediate and…
- Trial name
- NCT00529477
- Testing
- 1. Wright Nebulizer, Pari LC Nebulizer, The Pari Sinustar Nebulizer
- Where
- Canada
- Volunteers
- 8 people
- Sponsor
- Hamilton Health Sciences Corporation
CHRONIC OBSTRUCTIVE PULMONARY DISEASE, ASTHMA
Inhaler Lung Deposition in Chronic Obstructive Pulmonary Disease (COPD)
Patients with chronic obstructive pulmonary disease (COPD) experience breathing difficulties because the airways deep in their lungs become narrowed. COPD patients use inhaler drugs to provide relief from breathlessness.
- Conditions
- CHRONIC OBSTRUCTIVE PULMONARY DISEASE, ASTHMA, HEALTHY SUBJECTS
- Trial name
- NCT01721291
- Testing
- SALBUTAMOL
- Where
- United Kingdom
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Chronic Obstructive Pulmonary Disease
Effect of Tiotropium Bromide Combined With Odaterol on Small Airway Remodeling in Patients With Mild to Moderate Chronic Obstructive Pulmonary Disease
72 patients with mild to moderate chronic obstructive pulmonary disease were planned to be enrolled in this study and then treated with olodaterol combined with thiotropium bromide, and thiotropium bromide, respectively, for 52…
- Trial name
- NCT05295355
- Testing
- Tiotropium Bromide Combined With Odaterol
- Where
- China
- Volunteers
- 72 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Nasal Septum Perforation
Nasal Septal Flap for Donor Site Reconstruction
The purpose of this study is to demonstrate the utility of porcine small intestinal submucosa (SIS) as a graft material that may aid in the natural healing process of freshly exposed bone and cartilage in the nasal cavity.
- Trial name
- NCT03159624
- Testing
- Biodesign™ SIS graft, Doyle silastic sheet
- Volunteers
- 47 people
- Sponsor
- University of Alabama at Birmingham
Smoking, COPD
Integrative-omics of the Disordered COPD Small Airway Epithelium
We aim to use an integrated network systems approach to analyze certain existing small airway epithelium (SAE) omic data sets at the genetic, epigenetic (methylation), gene expression, microRNA and metabolomic levels, to develop…
- Trial name
- NCT02183818
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
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
Non-small Cell Lung Cancer
Evaluation of Stents to Open Restricted Airways in Patients With Centrally Placed Non-small Cell Lung Cancer
To investigate whether the use of airways stents (metal tubes to open and keep open narrowed airways) together with the standard treatment increases the proportion of patients who can complete a 6min walking distance (6MWD) test…
- Trial name
- RESTORE-AIR (NCT01003522)
- Testing
- Arterial puncture, Venepuncture, General anaesthetic
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Hypersensitivity Pneumonitis, Airway Disease Small
Small Airway Involvement in Patients With Chronic Hypersensitivity Pneumonitis
Hypersensitivity pneumonitis (HP) is a syndrome with variable clinical presentation in which lung inflammation is caused by inhalation of specific organic antigens or low molecular weight particles in previously sensitized…
- Trial name
- NCT02523833
- Testing
- Salbutamol
- Where
- Brazil
- Volunteers
- 27 people
- Sponsor
- University of Sao Paulo General Hospital
Lung Cancer
Study on Systemic and Airway Cytokines and Oxidative Stress in Lung Cancer Patients Undergoing Surgery
Lung cancer has remained as the top cancer killer in Hong Kong. Even for early resectable stage of lung cancer, only around 60-70% of patients can survive for 5 years after operation, mostly related to disease recurrence.
- Trial name
- NCT00956852
- Where
- Hong Kong
- Volunteers
- 45 people
- Sponsor
- The University of Hong Kong
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