Clinical trials: Obstructive Ventilation Disorder
Dysfunctional Breathing, Asthma in Children
The Effect of Physiotherapy on Dysfunctional Breathing in Children and Adolescents With and Without Asthma
The purpose of the study is to investigate the effect of physiotherapeutical instructions on dysfunctional breathing in children and adolescents with or without asthma.
- Conditions
- Dysfunctional Breathing, Asthma in Children, Asthma
- Trial name
- NCT04728191
- Testing
- Physiotherapy, standard care
- Where
- Denmark
- Volunteers
- 140 people
- Sponsor
- Kolding Sygehus
Obstructive Sleep Apnea, Obesity
Effect of Nasal Positive Airway Pressure Versus Standard Care on Oxygenation and Ventilation During Propofol-based Sedation for Colonoscopy in Patients With High Risk of Airway Obstruction
The purpose of this study is to to compare oxygenation and ventilation on spontaneously ventilating obese patients or those with diagnosed or undiagnosed Obstructive sleep apnea (OSA) undergoing day colonoscopy under Propofol…
- Trial name
- NCT05524220
- Testing
- Standard care with a facemask., SuperNO2VA™EtCO2 (Nasal Oxygenating Ventilating Apparatus)
- Where
- United States
- Volunteers
- 139 people
- Sponsor
- The University of Texas Health Science Center, Houston
Pulmonary Embolism (Diagnosis), Respiratory Failure With Hypoxia
Screening for Pulmonary Embolism Using Single-channel Electrocardiogram
It is a prospective, controlled, single-center, observational, non-randomized study. The study is planned to include at least 500 patients 18 years old and older (300 patients in the training sample and 200 patients in the test…
- Conditions
- Pulmonary Embolism (Diagnosis), Respiratory Failure With Hypoxia, Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- NCT07412418
- Where
- Russia
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Obstructive Sleep Apnea (OSA)
Post-extubation Boussignac CPAP System in Adults With Moderate to Severe Obstructive Sleep Apnea
The purpose of this study is to assess the efficacy of the Boussignac positive airway pressure system (a mask) applied immediately following post-operative extubation in improving lung function in patients with obstructive sleep…
- Trial name
- NCT01877928
- Testing
- Boussignac CPAP device, standard CPAP
- Where
- Canada
- Volunteers
- 48 people
- Sponsor
- Queen's University
Obstructive Sleep Apnea
Effect of CPAP Treatment in Women With Moderate-to-severe OSA.
The purpose of this study is to determine whether Continuous Positive Airways Pressure (CPAP) improves quality of life, cardiovascular (blood pressure) and metabolic profile (glucose and lipid metabolism) in females with…
- Trial name
- NCT02047071
- Testing
- Continuous positive airways pressure
- Where
- Spain
- Volunteers
- 307 people
- Sponsor
- Francisco Campos-Rodriguez
Obstructive Sleep Apnea
Effects of Lung Volume on Upper Airway Patency During Drug Induced Sleep Endoscopy
Obstructive sleep apnea (OSA) is a disorder where a person has recurrent choking episodes during sleep. Surgery can treat OSA and drug induced sleep endoscopy (DISE) is a procedure that surgeons use to evaluate the throat while a…
- Trial name
- DISE-Pulm (NCT05350332)
- Testing
- Negative Pressure Ventilator, Pulmonary Function Testing (PFT), Transcutaneous Phrenic Nerve Stimulation
- Where
- United States
- Volunteers
- 151 people
- Sponsor
- Emory University
Obstructive Sleep Apnea Syndrome
Cost-utility Study of Continuous Positive Airway Pressure Treatment in Obstructive Sleep Apnea Syndrome Patients
The purpose of this study is to estimate the cost-utility of continuous positive airway pressure (CPAP) therapy in obstructive sleep apnea (OSA) patients in Sao Paulo city, Brazil, after 3 years of treatment and to estimate the…
- Trial name
- NCT01590420
- Testing
- CPAP S8- Scape / Resmed
- Where
- Brazil
- Volunteers
- 1,000 people
- Sponsor
- Associação Fundo de Incentivo à Pesquisa
Acute Bronchitis
Clinical Trial to Evaluate the Safety and Efficacy of "Theobromine Capsule" as an Antitussive in Acute Cougher
The aim of this clinical trial is to evaluate the antitussive effect of "Theobromine capsule 300mg" in patients with acute bronchitis.
- Trial name
- NCT01416480
- Testing
- Theobromine 300mg, Levodropropizine 10mg
- Where
- South Korea
- Volunteers
- 332 people
- Sponsor
- Ahn-Gook Pharmaceuticals Co.,Ltd
OSAHS, Gastrointestinal Endoscopy
Observation of Clinical Effect of New Oropharyngeal Airway in Patients With OSHAS During Painless Gastroenteroscopy
the(obstructivesleepapneahypoapneasyndromeOSAHS) is a kind of to sleep appear periodically in the process of syndrome characterized by partial or complete obstruction of upper respiratory tract.Patients with obstruction during…
- Conditions
- OSAHS, Gastrointestinal Endoscopy, Airway Complication of Anesthesia
- Trial name
- NCT06594380
- Testing
- Group using new oropharyngeal airway (experimental group), Endoscopic bite group (control group)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Jianbo Wu
Obstructive Sleep Apnea, Snoring
A Disposable Device NAS to Treat Obstructive Sleep Apnea and Snoring
The purpose of this research study is to test a new approach for treating patients with obstructive sleep apnea and/or snoring. The new nasal device, nastent (NAS: nasal airway stent), appears to be a useful alternative or…
- Trial name
- NCT02928770
- Testing
- Nastent
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Stanford University
Mesothelioma, Lung Neoplasms
Chest Wall Motion Analysis in Disease
Breathing movements, called chest wall motion, are very complex. The investigators are studying how movement of the abdomen, ribs and diaphragm contribute to breathing and how this differs with different diseases in the chest.
- Conditions
- Mesothelioma, Lung Neoplasms, Surgery, Cystic Fibrosis
- Trial name
- CWM (NCT02958683)
- Testing
- Chest wall motion analysis
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Heart of England NHS Trust
Obstructive Sleep Apnea
Fentanyl Test in Children's Adenotonsillectomy
The purpose of this study is to discuss the relationship between the result of fentanyl test and required dosage of morphine for children with OSAS after adenotonsillectomy；and to evaluate the ability of predicting requested…
- Trial name
- NCT02484222
- Testing
- Fentanyl
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Fudan University
Mild Obstructive Sleep Apnea, Snoring
Study to Examine the Effect of Silicone Mouth Tape on Snoring and Mild Sleep Apnea.
Snoring is a common problem caused by vibration of tissues in the throat region during sleep. Although snoring is sometimes dismissed as a minor nuisance rather than a medical disorder, several studies indicate that snoring can…
- Trial name
- MTASSA (NCT06587256)
- Testing
- Mouth Tape
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Johns Hopkins University
COPD, Dyspnea
Deventilation Dyspnea in COPD Patients Using NIV
Non-invasive ventilation (NIV) has shown to be an effective therapy for patients with Chronic Obstructive Pulmonary Disease (COPD) with Chronic Hypercapnic Respiratory Failure (CHRF).
- Conditions
- COPD, Dyspnea, Mechanical Ventilation Complication
- Trial name
- NCT03503123
- Testing
- Monitoring physiology with Electrical Impedance Tomography, Electromyography and transcutaneous carbon dioxide measurements.
- Where
- Netherlands
- Volunteers
- 10 people
- Sponsor
- University Medical Center Groningen
COPD (Chronic Obstructive Pulmonary Disease)
HFNC Versus NIV in Hypercapneic COPD Patients
Aim: To compare gas exchange trends, clinical outcomes, and tolerability between HFNC and NIV in COPD patients with mild-to-moderate hypercapnic respiratory failure.
- Trial name
- NCT07854210
- Testing
- high flow nasal cannula, non invasive ventilation
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Mohammed Shehta
Chronic Obstructive Pulmonary Disease
Effect of Inhaled Fentanyl on Dyspnea and Exercise Tolerance in Chronic Obstructive Pulmonary Disease (COPD)
Breathing discomfort (dyspnea) and activity limitation are dominant symptoms of chronic obstructive pulmonary disease (COPD) and contribute to poor health-related quality of life in this population.
- Trial name
- NCT00974220
- Testing
- fentanyl
- Where
- Canada
- Volunteers
- 16 people
- Sponsor
- Queen's University
Chronic Obstructive Pulmonary Disease
HomeVent ( Connect) Registry: EU COPD Home NIV Registry
The prevalence of chronic respiratory disease, including chronic obstructive pulmonary disease (COPD), is increasing in industrialized countries.
- Trial name
- HOmeVent (NCT02811588)
- Testing
- Non-invasive ventilation
- Where
- 4 sites in Germany
- Volunteers
- 169 people
- Sponsor
- ResMed
Respiratory Disorders
A Study to Evaluate the Safety, Reactogenicity and Immunogenicity of GlaxoSmithkline (GSK) Biologicals' Investigational Vaccine GSK2838504A When Administered to Chronic Obstructive Pulmonary Disease (COPD) Patients With Persistent Airflow Obstruction.
The purpose of this Phase II study is to assess the safety, reactogenicity and immunogenicity of the investigational Non-typeable Haemophilus influenzae (NTHi) vaccine in patients with moderate and severe persistent airflow…
- Trial name
- NCT02075541
- Testing
- NTHi-10-AS01E
- Where
- 14 sites in Sweden, United Kingdom
- Volunteers
- 145 people
- Sponsor
- GlaxoSmithKline
Obstructive Airway Disease
In Patients With Obstructive Airway Disease, Investigate the Effects of Different Breathing Strategies and Pedaling Rates on the Physiological Response to Bicycle Exercise
The definition of obstructive airway disease is a ratio of the forced expiratory volume in one second (FEV1) to the forced vital capacity (FVC) of less than 0.7, which includes conditions such as chronic obstructive pulmonary…
- Trial name
- NCT06332820
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Asthma
VENTURI (VENTilation Using Respiratory Imaging)
The purpose of the study is to enroll participants with uncontrolled asthma to evaluate the large and small airways and drug delivery utilizing two study drugs: Beclometasone dipropionate/Formoterol fumarate…
- Trial name
- VENTURI (NCT07282886)
- Testing
- Beclomethasone Dipropionate/Formoterol Fumarate/Glycopyrrolate pMDI, Fluticasone Furoate/Umeclidinium/Vilanterol 100 MCG/1 ACTUATION-62.5 MCG/1 ACTUATION-25 MCG/1 ACTUATION Inhalation Powder
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Alabama at Birmingham
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