Clinical trials: Obstructive Ventilation Disorder
Obstructive Sleep Apnea
Predictive Analytics and Peer-Driven Intervention for Guideline-based Care for Sleep Apnea
Obstructive sleep apnea (OSA) is a prevalent condition that affects 7 to 12% of the US population and is characterized by repetitive collapse of the upper airway during sleep.
- Trial name
- NCT03345524
- Testing
- Peer-Buddy System, Usual Care
- Where
- United States
- Volunteers
- 145 people
- Sponsor
- University of Arizona
Obstructive Sleep Apnea, Cardiovascular (CV) Risk
Prospective Evaluation of New Metrics to Assess Cardiovascular Remodeling in Obstructive Sleep Apnea
The goal of this prospective study is to gain insight into the endophenotypic variation in OSA, with a focus on the underlying pathophysiological traits and the cardiovascular alterations associated with the condition.
- Trial name
- CARDOSA (NCT07427589)
- Testing
- Continuous positive airway pressure, Mandibular advancement device, Hypoglossal nerve stimulation
- Where
- Belgium
- Volunteers
- 270 people
- Sponsor
- University Hospital, Antwerp
Sleep Disorder, Body Fat Distribution
Relationship Between Normal-weight Central Obesity and Obstructive Sleep Apnea
Comparison of the prevalence of obstructive sleep apnea (OSA), measured by polysomnography in normal weight patients with central obesity by body mass index (BMI) and waist hip ratio (WHR), with normal weight patients without…
- Trial name
- NCT04061226
- Testing
- Overnight polysomnography
- Where
- Czechia
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- St. Anne's University Hospital Brno, Czech Republic
Pulmonary Disease, Chronic Obstructive
Pulmonary Rehab, Dyspnea, Walk and Step Testing in COPD
This is a multi-site collaborative study that will be done in the context of three Quebec hospitals' outpatient pulmonary rehabilitation programs: Montreal Chest Institute; University of Laval, and Hopital Sacre-Coeur Montreal.
- Trial name
- NCT02542826
- Testing
- Pulmonary Rehabilitation
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- McGill University
Chronic Obstructive Pulmonary Disease
Home Mechanical Ventilation in Patients With Chronic Obstructive Pulmonary Disease (COPD) and Hypercapnic Response
The objective of this study is to evaluate the clinical benefits of home mechanical ventilation associated to oxygen therapy in COPD patients with chronic respiratory failure (CRF) who develop hypercapnia and nocturnal…
- Trial name
- NCT01120574
- Testing
- Home mechanical ventilation
- Where
- Spain
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Obstructive Sleep Apnea
Regulation of Vascular Thrombosis in Sleep Apnea
Sleep Apnea is a prevalent condition that has been increasingly diagnosed in the adult population and is now considered an independent risk factor for the development of cardiovascular disease.
- Trial name
- NCT00859690
- Volunteers
- 14 people
- Sponsor
- Weill Medical College of Cornell University
Asthma
A Trial Assessing the Safety and Feasibility of Respiratory Muscle Training and Exercise Training in Children and Adolescents With Persistent Asthma
The purpose of this study is to assess the safety and tolerability of a 6-week Inspiratory Muscle Training and cardiovascular exercise training program in children and adolescents with asthma.
- Trial name
- DHBS2 (NCT03911206)
- Testing
- Inspiratory muscle training (IMT), Exercise alone, IMT and Exercise
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Duke University
Hypopnea Syndrome, Apnea, Obstructive Sleep
Impact of Continuous Positive Airway Pressure Therapy on Bilateral Local Hippocampal Gray Matter Volume in Elderly Patients With Obstructive Sleep Apnea - Study BBBSAS
This study evaluates whether treating severe obstructive sleep apnea (OSA) with continuous positive airway pressure (CPAP) for approximately 6 months modifies local hippocampal and frontal cortex gray matter volume and…
- Trial name
- BBBSAS (NCT07882433)
- Testing
- Continuous Positive Airway Pressure (CPAP) therapy, Multimodal brain MRI with Gadolinium injection
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Hypoxia, OSA
MEA DPA Hypoxic Event Reductions
The goal of the study is to compare deoxygenation events during anesthesia induction and mask ventilation when using standard oral pharyngeal airways or the novel distal pharyngeal airway.
- Conditions
- Hypoxia, OSA, Obesity
- Trial name
- NCT07572500
- Testing
- DPA, OPA
- Sponsor
- Stanford University
Epilepsy, Sleep Apnea
Effects of Treating Obstructive Sleep Apnea in Epilepsy
The purpose of this trial is to work out design issues prior to conducting a definitive phase 3 trial to determine whether treating sleep-related breathing disorders in people with epilepsy results in improvement in seizure…
- Conditions
- Epilepsy, Sleep Apnea, Obstructive Sleep Apnea
- Trial name
- NCT00047463
- Testing
- continuous positive airway pressure (CPAP)
- Where
- 4 sites in United States
- Volunteers
- 68 people
- Sponsor
- Vanderbilt University
COPD
Capnography-Assisted Learned Monitored (CALM) Breathing Therapy for COPD
This pilot study is part of a phased approach to refine, optimize, and test the feasibility of CALM Breathing. Preliminary participant feedback from the Capnography-Assisted Respiratory Therapy (CART) study was applied to adapt…
- Trial name
- CALM (NCT04786184)
- Testing
- CALM Breathing, Traditional outpatient PR
- Where
- 2 sites in United States
- Volunteers
- 42 people
- Sponsor
- Columbia University
PTSD, Sleep
Effects of CPAP Therapy on PTSD Symptoms
The purpose of this study is to evaluate the effects of treating Obstructive Sleep Apnea (OSA) with continuous positive airway pressure (CPAP) therapy on symptoms of post traumatic stress disorder (PTSD).
- Conditions
- PTSD, Sleep, Obstructive Sleep Apnea, Quality of Life
- Trial name
- NCT02019914
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- Veterans Medical Research Foundation
Lung Diseases, Sleep Apnea Syndromes
Apnea Positive Pressure Long-Term Efficacy Study
The purpose of this study is to determine the effectiveness of nasal continuous positive airway pressure (CPAP) therapy for the treatment of obstructive sleep apnea syndrome (OSAS).
- Conditions
- Lung Diseases, Sleep Apnea Syndromes, Sleep
- Trial name
- APPLES (NCT00051363)
- Testing
- Active CPAP
- Where
- 5 sites in United States
- Volunteers
- 1,105 people
- Sponsor
- Stanford University
Progressive Muscle Relaxation, Deep Breath
Progressive Muscle Relaxation and Deep Breathing Exercises
The population of the study was composed of 186 patients whose cells were assigned to Atatürk University Hospital Educational Diseases Polyclinic between April and June 2023, and whose cells were found to have COPD according to…
- Conditions
- Progressive Muscle Relaxation, Deep Breath, COPD
- Trial name
- NCT05846204
- Testing
- Progressive Muscle Relaxation, Deep Breathing Exercise Group-DBE
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Obstructive Sleep Apnea Syndrome (OSAS)
Acceptance of Mandibular Advancement Devices
Background: Obstructive sleep apnea syndrome (OSAS) is a prevalent condition with significant comorbidities. Mandibular advancement devices (MADs) are an established alternative for patients intolerant to continuous positive…
- Trial name
- NCT06970171
- Testing
- MAD of the Scheu Dental type with lateral guidance wings (MAD-1), MAD of the Panthera X3 type with lateral guidance wings (MAD-2)
- Where
- Germany
- Volunteers
- 28 people
- Sponsor
- University Medicine Greifswald
Obesity, Obstructive Sleep Apnea
Changes in Body Fat and Morphologic Characteristics Associated With OSA Resolution After Bariatric Surgery
Prospective study with inclusion of bariatric surgery candidates with diagnosed Obstructive Sleep Apnea and requiring treatment with Continuous Positive Air Pressure, aiming to evaluate at 2-6-12 months after bariatric surgery…
- Trial name
- NCT05315752
- Testing
- Bariatric surgery
- Where
- 2 sites in Belgium
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
Tonsillectomy Postoperative Adverse Events
Factors Predictive of Adverse Postoperative Outcomes in Children Undergoing Tonsillectomy
The purposes of the study are to identify 1) the patient (demographic and clinical) and health care system factors predictive of immediate and late postoperative adverse outcomes in children undergoing tonsillectomy.
- Trial name
- NCT01669993
- Where
- United States
- Volunteers
- 2,400 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Obstructive Sleep Apnea
Effect of Different Exercise Modalities Training in Patients With Obstructive Sleep Apnea.
The objective of this study was to compare different exercise modalities (moderate continuous intensity training, high intensity interval training, and inspiratory muscle training) on Apnea-Hypopnea index and oxidative stress in…
- Trial name
- NCT06087900
- Testing
- Moderate continuous training (MICT), High intensity interval training (HIIT), Inspiratory muscle training (IMT)
- Where
- Thailand
- Volunteers
- 40 people
- Sponsor
- Chulalongkorn University
Pneumonia, Bronchiolitis
Diagnosing Respiratory Disease in Children Using Cough Sounds 2
The purpose of this prospective study is to evaluate the efficacy of the ResAppDx software application in the diagnosis of childhood acute respiratory disease, including pneumonia, bronchiolitis, asthma/reactive airways disease…
- Conditions
- Pneumonia, Bronchiolitis, Asthma Exacerbation, Croup
- Trial name
- SMARTCOUGH-C-2 (NCT03392363)
- Testing
- Recordings of Infants and Children's Cough Sounds
- Where
- 3 sites in United States
- Volunteers
- 1,470 people
- Sponsor
- ResApp Health Limited
Nasal Obstruction, Copd
Nasal Breathing and Physical Capacity
We know that there is a link between disorders in the upper and lower airways, both epidemiologically, patho-physiologically, and therapeutically.
- Trial name
- NCT04712799
- Testing
- Otrivin
- Where
- Norway
- Volunteers
- 67 people
- Sponsor
- Sorlandet Hospital HF
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