Clinical trials: Obstructive Ventilation Disorder
Obstructive Sleep Apnea
Predictive Value of Sleep Apnea-specific PTT Response for Incident Subclinical Abnormalities in LV Structure and Function in Cohort of moderate-to Severe OSA
This observational study aims to provide evidence for identifying those who mostly suffer from LV injury and will help construct an optimal strategy for clinical practice.
- Trial name
- NCT06626906
- Testing
- Echocardiography, Blood sampling for biomarker assays
- Volunteers
- 376 people
- Sponsor
- Xu J
Dyspnea, Chronic Obstructive Pulmonary Disease
The Effect of Music Therapy on Dyspnea Severity and Vital Signs
This study aims to investigate the effect of music therapy on dyspnea severity and quality of life indicators in patients with Chronic Obstructive Pulmonary Disease (COPD) admitted to the intensive care unit.
- Trial name
- NCT06358235
- Testing
- Music Therapy, No Music therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Suleyman Demirel University
Narcolepsy, Obstructive Sleep Apnea (OSA)
Study of Psychological, Sociological and Professional Factors Associated With Maintenance of Wakefulness Test
The predictors of objective impaired alertness assessed by Maintenance of Wakefulness Tests (MWT) are poorly understood. Identifying such predictors are essential from a clinical point of view and from a pathophysiological…
- Trial name
- STAYAWAKE (NCT06586138)
- Testing
- STAI (State-Trait Anxiety Inventory) Scale : Psychological inventory of 20 self-report items on a 4-point scale
- Where
- France
- Volunteers
- 103 people
- Sponsor
- Hospices Civils de Lyon
Sleep Apnea, Obstructive
Intermitent Hypoxia and Its Pathophysiology Consequences in the Sleep Apnea-Hypopnea Syndrome.
Clinical trial on the effect of continuous positive pressure (CPAP). Objectives: 1) To assess the total or partial recovery of oxidative and inflammatory damage after recovering IH.
- Trial name
- NCT04444778
- Testing
- CPAP
- Where
- 2 sites in Spain
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Alberto Alonso Fernandez
Obstructive Sleep Apnea
Simulated In-House Usability Study of Eclipse Continuous Positive Airway Pressure (CPAP) Device
The study is designed to assess the usability of a novel CPAP human interface compared to a traditional nasal mask. Human subjects will interact with two different CPAP interfaces including a traditional CPAP mask and the 2nd…
- Trial name
- NCT05570747
- Testing
- Usability
- Where
- 3 sites in United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Bleep, LLC
Chronic Obstructive Pulmonary Disease, Dyspnea
Efficacy and Mechanism of NIV in Relieving Dyspnea After Exercise in Patients With Stable Severe COPD
Exertional dyspnea is a major cause of exercise limitation and anxiety, and contributes importantly to reduced quality of life for patients with COPD.
- Trial name
- NCT03568747
- Testing
- noninvasive ventilation, oxygen therapy
- Where
- China
- Volunteers
- 12 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Obstructive Sleep Apnea Syndrome, Temporomandibular Disorders
Side Effects of Mandibular Advancement Devices
Sleep-related breathing disorders (SBAS) are one of the most common causes of non-restorative sleep. Sleep therapy options include positive pressure ventilation with continuous positive airway pressure (CPAP) masks, mandibular…
- Trial name
- NCT04050514
- Testing
- H-MAD with a hinge system according to Herbst
- Where
- 9 sites in Germany
- Volunteers
- 65 people
- Sponsor
- University Medicine Greifswald
Obstructive Sleep Apnea
SleepFlexTM Treatment of Obstructive Sleep Apnea
The purpose of this study is to evaluate the safety and effectiveness of the SleepFlex program for treatment of mild to moderate OSA
- Trial name
- NCT04726514
- Testing
- SleepFlex
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Berendo Scientific, LLC
Obstructive Sleep Apnea (OSA)
Correlation Endoscopic View of Airway Obstruction With RRa in OSA Patients Under DEX Monitored With SedLine EEG
Patients with obstructive sleep apnea (OSA) could have several anatomical causes of obstruction. A sleep endoscopy study is a technique to help determine the anatomical cause of OSA.
- Trial name
- NCT02639884
- Testing
- SedLine EEG, RRa monitoring
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Masimo Corporation
Obstructive Sleep Apnea (OSA)
The Efficacy of a New Mathematical Formula to Predict Continuous Positive Air Pressure With an Oronasal Mask Interface.
Subjects will all have a two week baseline period in which they will use a nasal mask using an air view CPAP machine (which records all data).
- Trial name
- NCT02816255
- Testing
- Full Face Mask with same CPAP Pressure, Full Face Mask with new Pressure
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Weill Medical College of Cornell University
Obstructive Sleep Apnea
Pulse Oximeter for Sleep Evaluation
The investigators will conduct this study to validate Belun Ring for sleep assessment. The investigators will compare Belun Ring data collection and overnight in-lab polysomnography (PSG) measures of SDB and sleep architecture in…
- Trial name
- ROSA (NCT04612114)
- Testing
- Belun Ring
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Stanford University
Obstructive Sleep Apnea
CPAP vs AutoCPAP for Treatment of Obstructive Sleep Apnea (OSA) in the Postoperative Setting
The purpose of this study is to determine if an Autoadjusting CPAP machine is better than the regular CPAP machine in treatment of Obstructive Sleep Apnea in the postoperative setting.
- Trial name
- NCT00588848
- Testing
- Autoadjusting CPAP (VPAP Auto), CPAP
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- MetroHealth Medical Center
Asthma Chronic
Thoracic Spine Rotation Stretching and Scapular Retraction in Asthma Patients
Patients with asthma frequently experience upper back stiffness and rounded shoulders and tightness in the thoracic region. Rib cage stiffness occurs due to poor posture and muscle tightness, which leads to decreased chest…
- Trial name
- NCT07508267
- Testing
- Thoracic Spine Rotation Stretching, Scapular retraction
- Where
- Pakistan
- Volunteers
- 54 people
- Sponsor
- Riphah International University
Obstructive Sleep Apnea, Vasovagal Syncope
Clinical Association Between Obstructive Sleep Apnea, Facial Pigmentation, and Vasovagal Symptoms.
The goal of this prospective cohort study is to study patients referred for sleep study by in-lab polysomnography in the Jordan University Hospital and the Jordan Hospital or with an at-home sleep study kit.
- Conditions
- Obstructive Sleep Apnea, Vasovagal Syncope, Smoking, Acanthosis Nigricans
- Trial name
- VasOSA (NCT06331819)
- Testing
- In-lab polysomnography, Continuous positive airway pressure, Home sleep study device
- Where
- Jordan
- Volunteers
- 200 people
- Sponsor
- Jordan Collaborating Cardiology Group
Obstructive Sleep Apnea
Montelukast and Inhaled Nasal Steroid Tx in Adult Obstructive Sleep Apnea (OSA)
In children with mild apnea combined therapy with an inhaled nasal steroid and a medication that decreased nasal congestion (montelukast) was shown to be effective.
- Trial name
- NCT01089647
- Testing
- budesonide and montelukast
- Where
- 2 sites in United States
- Volunteers
- 34 people
- Sponsor
- Romaker & Associates
COPD, Acute Respiratory Failure
Revefenacin in Acute Respiratory Insufficiency in COPD
RARICO is a pragmatic, randomized, controlled, double-blinded, multi-center trial evaluating the safety and feasibility of nebulized revefenacin in comparison to nebulized ipratropium in patients with COPD and acute respiratory…
- Trial name
- RARICO (NCT04315558)
- Testing
- Revefenacin Inhalation Solution [Yupelri], Ipratropium Bromide
- Where
- 2 sites in United States
- Volunteers
- 21 people
- Sponsor
- University of California, Los Angeles
COPD, COPD (Chronic Obstructive Pulmonary Disease)
How Nocturnal Hypoventilation Predicts Long-term Response to Non-invasive Ventilation in Hypercapnic COPD Patients
The study is an observational, single-center, prospective cohort study aiming to evaluate respiratory mechanics data, as well as clinical and functional parameters commonly used in clinical practice in patients with COPD and…
- Conditions
- COPD, COPD (Chronic Obstructive Pulmonary Disease), Hypercapnia, Hypercapnic Respiratory Failure, COPD
- Trial name
- HYPONIV (NCT07414108)
- Where
- Italy
- Volunteers
- 25 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Sleep Apnea
Long-term Effect of the Physical Activity Promotion on the Clinical Characteristics and Vascular Risk in Patients With Mild-moderate Obstructive Sleep Apnea
Main objective: To assess the effect of the daily physical activity promotion with a pedometer during 12 months on the apnea-hypopnea index (AHI) in patients with mild to moderate obstructive sleep apnea (OSA). Study patients.
- Trial name
- PASOS (NCT03086850)
- Testing
- Promotion of daily physical activity with a pedometer, Conventional treatment
- Where
- Spain
- Volunteers
- 144 people
- Sponsor
- Hospital Universitario La Paz
Laparascopic Sleeve Gastrectomy, Obesity & Overweight
Impact Of Laparoscopic Sleeve Gastrectomy On Obesity-Related Comorbidities In Patients Over 65 Years
This study compares laparoscopic sleeve gastrectomy (a type of weight-loss surgery) with non-surgical care in adults aged 65 or older who have severe obesity and related health problems like type 2 diabetes, high blood pressure…
- Conditions
- Laparascopic Sleeve Gastrectomy, Obesity & Overweight, Obesity Type 2 Diabetes Mellitus, Obstructive Sleep Apnea (OSA)
- Trial name
- NCT07437716
- Testing
- Laparoscopic Sleeve Gastrectomy (LSG), Structured Dietary Counseling
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Kafrelsheikh University
Obstructive Sleep Apnea
Minimally Invasive Electrical Stimulation Of The Nerve Hypoglossal for the Treatment of Obstructive Sleep Apnea
Minimally invasive electrical stimulation of the nerve hypoglossal for the treatment of obstructive sleep apnea. To demonstrate the correct stimulation of the medial branches of the hypoglossal nerve and tongue protrusion using a…
- Trial name
- NCT05914948
- Testing
- Medtronic 8-contact Vectris subcompact or compact electrode.
- Where
- Colombia
- Volunteers
- 20 people
- Sponsor
- Capri Medical Limited