Clinical trials: Obstructive Ventilation Disorder
Polycystic Ovary Syndrome, Obstructive Sleep Apnea
Restoring Metabolic and Reproductive Health With Sleep in PCOS Study, CPAP Trial
In this study, the researchers are trying to learn more about the relationship between Polycystic Ovary Syndrome and Obstructive Sleep Apnea (OSA).
- Trial name
- NCT05920694
- Testing
- Continuous Positive Airway Pressure Device (CPAP), Delayed Continuous Positive Airway Pressure Device (CPAP)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of California, San Francisco
Obstructive Sleep Apnea
Promoting Continuous Positive Airway Pressure (CPAP) Adherence
The proposed research will evaluate new approaches to improving the ability of patients with obstructive sleep apnea (OSA), a breathing disorder during sleep, to use continuous positive airway pressure (CPAP), a medical device…
- Trial name
- NCT01335854
- Testing
- Web-based Access to CPAP Data, Web-based Access to CPAP Data with Financial Incentive
- Where
- 2 sites in United States
- Volunteers
- 135 people
- Sponsor
- University of Pennsylvania
COPD, Non-invasive Ventilation
Effect of Noninvasive High Frequency Oscillatory Ventilation on Improving Carbon Dioxide Clearance in AECOPD Patients
High-frequency oscillatory ventilation (HFOV), as an ideal lung-protecting ventilation method, has been gradually used in neonatal critical care treatment, and is currently recommended as a rescue method for neonatal acute…
- Trial name
- NCT05435183
- Testing
- Non-invasive high-frequency oscillatory ventilation, Noninvasive Bilevel Positive Pressure Ventilation
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Obstructive Sleep Apnea Syndrome, Cleft Lip/Palate
A Study to Examine the Relationship Between Sleep Apnea and Cleft Lip/Palate
The study is to examine the relationship between sleep apnea and neurocognitive behaviors in children with cleft lip/palate. Describe the incidence and severity of obstructive sleep apnea in an unselected population of grade…
- Trial name
- NCT00156442
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Rochester
Obstructive Sleep Apnea, Pediatric Sleep Apnea
Measurement of Cerebral rSO2 Levels During Sleep in Children With Suspected Obstructive Sleep Apnea
The gold standard of obstructive sleep apnea (OSA) is (PSG)POLYSOMNOGRAPHY. During the examination, the patient is monitored by saturation, EEG and other measurements.
- Trial name
- O2SLEEP (NCT04321083)
- Testing
- INVOS
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Obesity Hypoventilation Syndrome
Respiratory Muscle Strength in Patients With Obesity Hypoventilation Syndrome (OHS) or With a Precursor of the Disease
Using an extensive set of both volitional and non-volitional tests of respiratory muscle function and strength it is the aim of this study to identify potential determinants for the development of obesity hypoventilation to…
- Trial name
- NCT03854058
- Testing
- magnetic phrenic nerve stimulation
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Wissenschaftliches Institut Bethanien e.V
Obstructive Sleep Apnea
Is My Sleep Tracker Tracking my Sleep?
The purpose of this research study is to collect health and physiological data using commercially available wristband fitness tracker devices (FitBit and Garmin devices) to help determine their accuracy and reliability at…
- Trial name
- NCT06174558
- Testing
- Sleep Tracking Devices
- Where
- United States
- Volunteers
- 86 people
- Sponsor
- Respiratory Specialists
COPD
The Effect of Pursed-Lip Breathing Exercise on Anxiety and Physiological Parameters Post-Bronchoscopy in Patients With COPD: A Randomized Controlled Trial
This randomized controlled trial investigates the effect of Pursed Lip Breathing (PLB) on anxiety levels and physiological parameters in patients with Chronic Obstructive Pulmonary Disease (COPD) following bronchoscopy.
- Trial name
- NCT07361978
- Testing
- Pursed-Lip Breathing exercise and Routine Care
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Fenerbahce University
Asthma, Vitamin D Deficiency
Vitamin D Deficiency and Asthma Exacerbation
The study aim is in two phases. First phase: to evaluate the influence of vitamin D deficiency on asthma severity, degree of airway obstruction and frequency of asthma exacerbations.
- Conditions
- Asthma, Vitamin D Deficiency, Disease Exacerbation
- Trial name
- AVD (NCT02661191)
- Testing
- oral cholecalciferol
- Volunteers
- 119 people
- Sponsor
- University of Turin, Italy
Obstructive Sleep Apnoea
Continuous Transcutaneous Electrical Stimulation in Sleep Apnoea
The aim of this randomized, double-blinded, sham-controlled cross-over trial is to demonstrate the effectiveness of continuous transcutaneous electrical stimulation of the pharyngeal dilator muscles to reduce sleep-disordered…
- Trial name
- TESLA (NCT01661712)
- Testing
- Transcutaneous electrical stimulation
- Where
- United Kingdom
- Volunteers
- 44 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Obstructive Sleep Apnea, Diagnostic Imaging
The Role of Sub-mental Ultrasonography in Diagnosing Obstructive Sleep Apnea and Its Correlation With Subjective Scales
The investigators hypothesize that sub-mental ultrasonography measures are strongly correlated with the severity of Obstructive Sleep Apnea Syndrome and the related specific subjective scales.
- Conditions
- Obstructive Sleep Apnea, Diagnostic Imaging, Ultrasound
- Trial name
- NCT03832244
- Testing
- Sub-mental ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- Bartin State Hospital
Asthma
Effectiveness of a Buteyko-based Breathing Technique for Asthma Patients
The purpose of this study is to investigate the effects of a Buteyko-based breathing technique on physiological and psychological parameters in adults with asthma
- Trial name
- NCT03098849
- Testing
- Buteyko Breathing Technique
- Where
- Germany
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- ARCIM Institute Academic Research in Complementary and Integrative Medicine
Coronary Heart Disease (CHD), Heart Failure
Community Exercise Treating Effect on Cardiopulmonary Disease Patients
The goal of this clinical trial is to learn if community-based exercise training can benefit patients aged 18 to 85 with diminished cardiovascular and pulmonary function.
- Conditions
- Coronary Heart Disease (CHD), Heart Failure, Cardiomyopathy, COPD
- Trial name
- NCT07154355
- Testing
- community-based exercise training
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Guangdong Provincial People's Hospital
Respiratory Disorders
A Study to Test if the Vaccine is Working Well in Chronic Obstructive Pulmonary Disease (COPD) Patients Aged 40 to 80 Years Old to Reduce Episodes of Worsening Symptoms and to Gather Further Information on Safety and Immune Response.
The purpose of this study is to test if the vaccine is working well in COPD patients aged 40 to 80 years old to reduce episodes of worsening symptoms ("exacerbations") and to gather further information on safety and immune…
- Trial name
- NCT03281876
- Testing
- NTHi Mcat investigational vaccine (GSK3277511A)
- Where
- 67 sites in United States, Belgium and 6 more
- Volunteers
- 606 people
- Sponsor
- GlaxoSmithKline
Sleep Apnea
Cerebrovascular Reactivity in Obstructive Sleep Apnea (OSA) Subjects
Obstructive sleep apnea (OSA) is a prevalent sleep breathing disorder in the general population in which recurrent collapse of the upper airway occurs during sleep.
- Trial name
- NCT01133717
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Hypercapnic Respiratory Failure, Pulmonary Disease, Chronic Obstructive
Detecting Systemic Carbon Dioxide Levels With a Novel Biosensor
The study is an open, prospective, single center clinical observational pilot investigation. The aim is to compare the carbon dioxide values measured by the IscAlert sensor, which is inserted in proximity to the nasal mucosa.
- Conditions
- Hypercapnic Respiratory Failure, Pulmonary Disease, Chronic Obstructive, Neuromuscular Diseases, Obesity Hypoventilation Syndrome (OHS)
- Trial name
- DISCO (NCT06367686)
- Testing
- IscAlert sensor
- Where
- Norway
- Volunteers
- 21 people
- Sponsor
- The Hospital of Vestfold
Asthma
Effects of Noninvasive Ventilation Compared to Salbutamol
Asthma is a chronic inflammatory disease characterized by recurrent and reversible episodes of airway obstruction. Drug treatment usually includes inhaled corticosteroids and bronchial dilators, which often do not have adequate…
- Trial name
- NCT03430505
- Testing
- Bilevel, Albuterol
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- University of Nove de Julho
Premature Baby 26 to 32 Weeks, Bronchopulmonary Dysplasia
Respiratory Outcome at Adolescence of Very Low Birthweight Infants
EPIPAGEADO is an observational study. Respiratory symptoms and lung function will be evaluated in very low birth weight and term infants, born in 1997 and included in the French EPIPAGE cohort.
- Trial name
- EPIPAGEADO (NCT01424553)
- Testing
- Prevention and follow-up of the patients pulmonary parameters
- Where
- France
- Volunteers
- 355 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Ultrasonography, Mechanical Ventilation Weaning
The Use of Diaphragmatic Ultrasonography in Mechanical Ventilation Weaning Decision in COPD Patient
The aim of this study is to evaluate the use of diaphragmatic ultrasonography in taking mechanical ventilation weaning decision and predicting outcome in Chronic obstructive pulmonary disease patient.
- Conditions
- Ultrasonography, Mechanical Ventilation Weaning, Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- NCT07082361
- Testing
- conventional clinical criteria of weaning from mechanical ventilation, conventional clinical criteria and ultrasonic criteria for weaning
- Where
- Egypt
- Volunteers
- 140 people
- Sponsor
- Tanta University
Sleep Apnea, Obstructive, Sleep Apnea, Central
DreamKit Respiratory Effort Signal Validation
This study has been developed in order to demonstrate the validity of the DreamKit respiratory effort signal.
- Trial name
- NCT04926077
- Testing
- DreamKit
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
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