Clinical trials: Obstructive Airway Diseases
Asthma
Comparison of Combination Therapy: Montelukast and Inhaled Steroid on Exercise Induced Bronchoconstriction
The purpose of this study is to compare the effects of 2 weeks therapy of montelukast, budesonide, their combination on exercise induced bronchoconstriction (EIB) and airway inflammation in children and young adults, not on…
- Trial name
- NCT00462592
- Testing
- budesonide, montelukast
- Where
- 2 sites in Canada
- Volunteers
- 18 people
- Sponsor
- Hamilton Health Sciences Corporation
Obstructive Sleep Apnea
Continuous Positive Airway Pressure (PAP) Titration and Treatment Versus Auto-adjusting PAP Treatment for Sleep Apnea
The purpose of this randomized prospective study is to compare the efficacy of two approaches to initiate Positive Airway Pressure (PAP) treatment in patients diagnosed as having obstructive sleep apnea (OSA) by portable…
- Trial name
- NCT00988351
- Testing
- Continuous positive airway pressure, Auto-adjusting positive airway pressure treatment
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- North Florida Foundation for Research and Education
Lung Diseases
Breath Analysis by Ion Mobility Spectrometry
Recognition of disease specific clusters of volatile organic compounds in patients with different lung diseases, using breath analysis with ion mobility spectrometry.
- Trial name
- NCT00632307
- Where
- Germany
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Lung Clinic Hemer
Obstructive Sleep Apnea
The Effects of Provent® on Obstructive Sleep Apnea During Continuous Positive Airway Pressure Therapy Withdrawal
Randomised, placebo-controlled trial of continuous positive airway pressure therapy (CPAP) versus Provent® and Placebo-Provent® to define the effects of Provent® on the severity of obstructive sleep apnea, daytime symptoms as…
- Trial name
- NCT01332175
- Testing
- Provent®, CPAP
- Where
- 3 sites in Switzerland, United Kingdom
- Volunteers
- 67 people
- Sponsor
- University of Zurich
Chronic Heart Failure, Obstructive Sleep Apnea
CPAP and Physiotherapy for Heart Failure and Sleep Apnea in the Elderly
This study evaluates whether adding physiotherapy (including herbal medicine, acupuncture, and Tuina massage) to standard continuous positive airway pressure (CPAP) therapy can provide superior benefits compared to CPAP alone for…
- Trial name
- NCT07061171
- Testing
- Continuous Positive Airway Pressure, Herbal Decoction, Acupuncture
- Where
- China
- Volunteers
- 170 people
- Sponsor
- Weihua Peng
Obstructive Sleep Apnea (OSA), Suspected Obstructive Sleep Apnea
Empirical CPAP Therapy for Suspected Obstructive Sleep Apnea in a Resource-Limited Setting
Obstructive sleep apnea (OSA) is a condition where a person's airway repeatedly collapses during sleep, causing them to stop breathing briefly and disrupting their rest.
- Conditions
- Obstructive Sleep Apnea (OSA), Suspected Obstructive Sleep Apnea, Sleep Apnea Syndromes
- Trial name
- NCT07693101
- Volunteers
- 80 people
- Sponsor
- Assiut University
Asthma
Ciclesonide for the Treatment of Airway Hyperresponsiveness
The study objective is to investigate in a placebo-controlled, double-blind manner the effect of inhaled corticosteroid (ciclesonide) on airway hyperresponsiveness measured as having PD15 mannitol.
- Trial name
- NCT00826969
- Testing
- Ciclesonide
- Where
- Switzerland
- Volunteers
- 64 people
- Sponsor
- AstraZeneca
Obstructive Sleep Apnea (OSA), CPAP
Sleep Apnea Biomarkers and Adherence to Continuous Positive Airway Pressure
Obstructive sleep apnea (OSA) is commonly assessed using the apnea-hypopnea index, although this measure does not fully reflect cardiovascular risk or the physiological impact of the disease.
- Conditions
- Obstructive Sleep Apnea (OSA), CPAP, Biomarkers for Prediction of OA Treatment Efficacy
- Trial name
- BIOSA (NCT07792746)
- Testing
- Continuous Positive Airway Pressure
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Clinique du Millenaire
Obstructive Sleep Apnea
The Continuous Positive Airway Pressure Effect on Rho-associated Coiled-coil Containing Kinases Activity.
The ROCK (Rho-associated coiled-coil containing kinases) play a critical role in the pathogenesis of cardiovascular diseases and left ventricle hypertrophy (LVH).
- Trial name
- NCT05014529
- Where
- Taiwan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Chronic Obstructive Pulmonary Disease
Airway Clearance Study
The purpose of the study is to evaluate how the airways in COPD patients, compared to healthy volunteers, absorb steroid drugs from Symbicort Turbuhaler and Seretide Diskus.
- Trial name
- NCT00379028
- Testing
- Budesonide/Formoterol Turbuhaler, Salmeterol/Fluticasone Diskus
- Where
- 2 sites in Sweden, United Kingdom
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Fatigue, Multiple Sclerosis
Continuous Positive Airway Pressure (CPAP) for Fatigue in Patients With Multiple Sclerosis (MS) and Obstructive Sleep Apnea (OSA)
Fatigue is a symptom present in 76 to 92% of people with multiple sclerosis (MS). Fatigue is usually described as an overwhelming sense of tiredness, lack of energy, and feeling of exhaustion which is different from sleepiness.
- Conditions
- Fatigue, Multiple Sclerosis, Sleep Apnea
- Trial name
- NCT01563900
- Testing
- Auto-titration CPAP
- Where
- United States
- Sponsor
- Northwestern University
Obstructive Sleep Apnea
Acetazolamide Add-On Therapy to OSA Surgery
Surgical procedures are routinely performed as an alternative to continuous positive airway pressure treatment in patients with obstructive sleep apnea (OSA). However, the response to surgery is often variable.
- Trial name
- ACTOS (NCT04227093)
- Testing
- Acetazolamide
- Where
- Belgium
- Volunteers
- 26 people
- Sponsor
- University Hospital, Antwerp
Asthma
Examine the Effect of Repeat Inhaled Doses of GW870086X on Lung Function in Mild Asthmatic Male Subjects
This study was designed to look at safety aspects and effects of repeat inhaled doses of GW870086X in mild asthmatics to develop this drug for its use in asthma and chronic obstructive pulmonary disease (COPD)
- Trial name
- NCT00483899
- Testing
- GW870086X
- Where
- 3 sites in United Kingdom
- Volunteers
- 20 people
- Sponsor
- GlaxoSmithKline
Asthma, Inflammation
Pathogenesis and Genetics of Environmental Asthma Ozone Study
The goals of the research are designed to accomplish genetic association studies of candidate genes in healthy normal individuals exposed to 0.2 ppm for 2.25 hours with intermittent exercise in order to search for associations…
- Trial name
- NCT00574158
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Hypertension
Long-term Cardiovascular Outcomes in Patients With RH and OSA With or Without Treatment With CPAP
Objectives: Main objective: To assess the impact of obstructive sleep apnea (OSA) and its treatment on cardiovascular outcomes (morbidity and mortality) in patients with resistant hypertension (RH).
- Trial name
- SARAH (NCT03002558)
- Where
- Spain
- Volunteers
- 591 people
- Sponsor
- Sociedad Española de Neumología y Cirugía Torácica
Snoring, Apnea, Obstructive
Dental Appliance to Treat SDB in Children
The clinical hypothesis of this study is that a currently marketed mouthguard may also be able to reduce the symptoms of sleep-disordered breathing in children.
- Conditions
- Snoring, Apnea, Obstructive, Upper Airway Resistance Syndrome, Sleep-Disordered Breathing
- Trial name
- NCT05661747
- Testing
- Vivos Grow/Vivos Way Device
- Where
- 4 sites in United States
- Volunteers
- 50 people
- Sponsor
- Vivos BioTechnologies, Inc.
Asthma
Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics
This protocol describes a single site mechanistic study to investigate microRNAs (miRNAs) that are differentially expressed in the airway epithelium of patients with asthma at baseline and in response to allergen challenge.
- Trial name
- ACE (NCT02230189)
- Testing
- Segmental airway allergen challenge, Bronchoscopy, Methacholine challenge test
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Prescott Woodruff
Sleep Apnea, Obstructive
Portable Monitoring for Diagnosis and Management of Sleep Apnea
This multi-site project compares compares the efficiency of a home-based portable monitoring strategy to a standard of care sleep laboratory-based strategy for the diagnosis and positive airway pressure treatment of obstructive…
- Trial name
- HomePAP (NCT00642486)
- Testing
- Portable (Embla Embletta X30 system and Respironic REMStar Auto M series with CFlex), Standard polysomnography (PSG)
- Where
- United States
- Volunteers
- 373 people
- Sponsor
- Case Western Reserve University
Obstructive Sleep Apnea
Cardiovascular Impact of Obstructive Sleep Apnea Treatment in Normotensive Patients
Recent evidences suggest that obstructive sleep apnea (OSA) can contribute to cardiovascular disease even in the absence of hypertension.
- Trial name
- OSA-NORMO (NCT00741520)
- Testing
- CPAP
- Where
- Brazil
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Asthma
PT027 Compared to PT007 in Patients With Asthma With Mannitol-induced Acute Airway Obstruction
A study evaluating efficacy and safety of repeated doses of PT027 compared to PT007 in patients with asthma and acute airway obstruction induced by repeated mannitol challenges
- Trial name
- NCT05555290
- Testing
- PT027, PT007
- Where
- United States
- Volunteers
- 190 people
- Sponsor
- AstraZeneca