Clinical trials: Reactive Airway Disease
Reactive Airways Dysfunction Syndrome (Disorder), Muscle Weakness
Efficacy of Inspiratory Muscle Training on Elite Swimmers
This study is a randomized controlled trial on the efficacy of inspiratory muscle training on swimming performance, airway dysfunction and perceived breathlessness in elite swimmers.
- Conditions
- Reactive Airways Dysfunction Syndrome (Disorder), Muscle Weakness, Dyspnea
- Trial name
- PEAK (NCT03062735)
- Testing
- Inspiratory Muscle Training
- Where
- Portugal
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universidade do Porto
Lung Function Testing, Cigarette Smoking
Evaluation of Ventilation Homogeneity as a Marker of Small Airway Disease in Active Smokers
Ventilation heterogeneity is a hallmark feature of most obstructive pulmonary diseases. In particular, chronic obstructive pulmonary disease (COPD) is pathologically and physiologically characterized by small airway destruction…
- Conditions
- Lung Function Testing, Cigarette Smoking, Single-photon Emission Computed Tomography (SPECT), Ventilation Homogeneity
- Trial name
- NCT03728712
- Testing
- SPECT/CT
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Asthma, Acute Asthma
Budesonide Inhalation Suspension for Acute Asthma in Children
The purpose of this study is to determine whether the addition of budesonide inhalation suspension (BIS) to the standard therapy of albuterol, ipratropium bromide, and systemic corticosteroids (SCS) for moderate to severe asthma…
- Conditions
- Asthma, Acute Asthma, Reactive Airway Exacerbation
- Trial name
- NCT00393367
- Testing
- Budesonide inhalation suspension (0.5 mg/2mL) 2mg, albuterol (5mg/mL) 7.5 or 10mg, Prednisolone, prednisone, or methylprednisolone, Albuterol, ipratropium bromide
- Where
- United States
- Volunteers
- 179 people
- Sponsor
- Children's Hospital of Philadelphia
Asthma, Allergy
The Leaky Lung Test
This is a clinical trial designed to test the hypothesis that measuring the absorption and excretion of inhaled mannitol will provide a clinically useful marker of airway epithelial permeability in asthma.
- Conditions
- Asthma, Allergy, Reactive Airway Disease, Lung Diseases, Obstructive
- Trial name
- NCT02306473
- Testing
- Mannitol
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Asthma
Phase 3 Study to Evaluate the Efficacy & Safety of Tralokinumab in Adults & Adolescents With OCS Dependent Asthma
A Multicentre, Randomized, Double-blind, Parallel Group, Placebo Controlled, Phase 3 Study to Evaluate the Efficacy and Safety of Tralokinumab in Reducing Oral Corticosteroid dependent Asthma.
- Trial name
- TROPOS (NCT02281357)
- Testing
- Tralokinumab
- Where
- 51 sites in United States, Belgium and 5 more
- Volunteers
- 140 people
- Sponsor
- AstraZeneca
Asthma, Reactive Airway Disease
Single Oral Dose of Dexamethasone Versus Five Days of Prednisone in Adult Asthma
This study seeks to compare the effectiveness of a single dose of oral dexamethasone versus 5 days of oral prednisone in the treatment of mild to moderate asthma exacerbations to prevent relapse with an unscheduled return visit…
- Trial name
- NCT01241006
- Testing
- Dexamethasone, Prednisone
- Where
- United States
- Volunteers
- 376 people
- Sponsor
- Alameda County Medical Center
Chronic Airway Disease
Impulse Oscillation to Evaluate Diagnostic Efficacy in Patients With Chronic Airway Disease
The aim of the research is to explore the diagnostic efficacy of impulse oscillation (IOS) before and after bronchial provocation test (BPT) and bronchial dilation test (BDT) in chronic airway disease.
- Trial name
- NCT04668027
- Testing
- impulse oscillation（IOS）, bronchial provocation test(BPT), bronchial dilation test(BDT)
- Where
- China
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Zhujiang Hospital
Allergic Bronchiolitis
Investigation of the Frequency of Hereditary Hyper Alpha-tryptasemia in Patients With Elevated Basal Tryptasemia
The aim of the study is to assess the number of patients with elevated blood tryptase for whom this elevation could be linked to a hereditary alpha-tryptase secretion abnormality or hyper-alpha-tryptasemia.
- Trial name
- HaT (NCT06133907)
- Testing
- Serum
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
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
Tobacco Cessation, Asthma COPD
The Effect of Immediate Smoking Cessation Interventions for Smokers With Chronic Airway Diseases
Smoking cessation support is provided by smoking cessation outpatient clinics in our country. Smokers with chronic airway diseases can also apply to these services by making an appointment from quit lines.
- Conditions
- Tobacco Cessation, Asthma COPD, Bronchiectasis Adult
- Trial name
- NCT05764343
- Testing
- Immediate smoking cessation support
- Where
- Turkey (Türkiye)
- Volunteers
- 397 people
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
COPD, COPD, Early-Onset
Change in Airway Peripheral Tone in COPD
Small airways disease is a pathological feature in mild to moderate COPD, which might be causally involved in disease progression.
- Trial name
- CAPTO-COPD (NCT04166812)
- Testing
- oscillometry, multiple breath washout testing, spirometry
- Where
- 2 sites in Germany
- Volunteers
- 150 people
- Sponsor
- Heidelberg University
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
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
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
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
Small Airway Disease, Asthma
Small Airways Disease (SAD) in Severe Asthma as a Novel Endpoint and Distinct Target for Mepolizumab (SASAM Study)
Rationale Although the majority of asthma patients can be effectively treated with currently available medications, a substantial subset remains severe, causing a considerable proportion of resource expenditure.
- Trial name
- SASAM (NCT05040997)
- Testing
- Small airways assessment
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Asthma
Study to Evaluate Efficacy & Safety of Tralokinumab in Subjects With Asthma Inadequately Controlled on Corticosteroids
A Multicentre, Randomized, Double-blind, Parallel Group, Placebo Controlled, 12-Week, Phase 2 Study to Evaluate the Effect of Tralokinumab on Airway Inflammation in Adults with Asthma Inadequately Controlled on Inhaled…
- Trial name
- MESOS (NCT02449473)
- Testing
- Tralokinumab
- Where
- 15 sites in Canada, Denmark and 1 more
- Volunteers
- 79 people
- Sponsor
- AstraZeneca
COPD
Association Between Handgrip Strength and Small Airway Disease in Patients with Stable Chronic Obstructive Pulmonary Disease
The goal of this observational study is to investigate the correlation between handgrip strength and small airway disease among patients with chronic obstructive pulmonary disease (COPD).
- Trial name
- NCT06223139
- Testing
- Handgrip strength
- Where
- Thailand
- Volunteers
- 64 people
- Sponsor
- Thammasat University
Asthma
C-Reactive Protein as a Predictor for Airway Hyper-Responsiveness
Background: Increased serum high sensitivity C-reactive protein (hs-CRP) has been associated with airway inflammation in asthma and may serve as a surrogate marker for the presence of airway hyper-responsiveness (AHR) in this…
- Trial name
- NCT01002144
- Testing
- blood sampling
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Pulmonary Disease, Chronic Obstructive, Asthma-Chronic Obstructive Pulmonary Disease Overlap Syndrome
Differences of Small Airways Function Between Chronic Obstructive Pulmonary Disease(COPD) and Asthma-copd Overlap(ACO)
The purpose of this study is to research the differences of small airways function between subjects with diagnosis of chronic obstructive pulmonary disease(COPD) and asthma-COPD overlap(ACO).The assessment of quality of life is…
- Conditions
- Pulmonary Disease, Chronic Obstructive, Asthma-Chronic Obstructive Pulmonary Disease Overlap Syndrome, Small Airway Disease, Quality of Life
- Trial name
- NCT03563001
- Testing
- Budesonide(160ug) and Formoterol(4.5ug) bid
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Zhujiang Hospital