Clinical trials: Obstructive Apnea
Sleep Apnea Syndromes
Positional Therapy Versus CPAP for Positional OSA
This is a crossover randomized controlled trial comparing a convenient positional therapy (PT) device to continuous positive airway pressure (CPAP) in the treatment of positional obstructive sleep apnea (OSA).
- Trial name
- NCT03125512
- Testing
- Night Shift positional device, continuous positive airway pressure
- Where
- Singapore
- Volunteers
- 41 people
- Sponsor
- Changi General Hospital
Sleep Apnea Syndrome (OSAS), Sleep Apnea Syndrome
Personalised Treatment for OSA
Obstructive sleep apnea (OSA) is a sleep disorder characterized by repetitive episodes of partial or complete obstruction of the upper airway during sleep.
- Conditions
- Sleep Apnea Syndrome (OSAS), Sleep Apnea Syndrome, Sleep Apnea Syndrome, Obstructive, Sleep Apnea/Hypopnea Syndrome
- Trial name
- NCT06915077
- Where
- Belgium
- Volunteers
- 850 people
- Sponsor
- University Hospital, Antwerp
Obstructive Sleep Apnea
Adaptation and Validation of Pediatric Sleep Questionnaire (PSQ) in Arabic
The gold-standard in the diagnosis of Sleep-Related Breathing Disorders (SRBDs) is polysomnography, but the time, effort, and expense of laboratory studies has limited relevant research and particularly epidemiological research…
- Trial name
- NCT06141707
- Testing
- Arabic pediatric sleep questionnaire
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Minia University
Snoring
Upper Airway Obstruction in Non-obese Patients With Snoring and Obstructive Sleep Apnea
This study aims at :- 1. detecting the prevelance of snoring and OSA in non-obese patients 2. identify their diagnostic profile in order to provide proper management
- Trial name
- NCT04324671
- Testing
- nasofibroscopy
- Volunteers
- 40 people
- Sponsor
- Assiut University
Sleep Apnea, Obstructive
Hypoxia Inducible factor1-Alpha Genetic Polymorphism of Obstructive Sleep Apnea
Specific Aim 1. To identify specific SNPs of HIF-1 gene related to cardiovascular disease in OSA patients (CVD-OSA) 2. To assay the functional activity of high risk SNPs of HIF-1 on the transcription of VEGF gene 3.
- Trial name
- NCT00498693
- Where
- Taiwan
- Volunteers
- 1,000 people
- Sponsor
- National Taiwan University Hospital
Sleep Apnea
Effect of High Flow Nasal Cannula Versus Continues Positive Airway Pressure in Adults With Obstructive Sleep Apnea
The participants whom undergo Polysomnography study (Sleep study) and are found to have mild, moderate or severe Obstructive Sleep Apnea (OSA) will have two consecutive titration nights.
- Trial name
- NCT05475119
- Testing
- Continuous Positive Airway Pressure (CPAP), High Flow Nasal Cannula (HFNC)
- Where
- Saudi Arabia
- Volunteers
- 40 people
- Sponsor
- King Abdulaziz University
Obstructive Sleep Apnea, Metabolic Syndrome X
Obstructive Sleep Apnea (OSA) and Metabolic Syndrome: Role of Oxidative Stress
The purpose of this study is to define the mechanism(s) through which Obstructive Sleep Apnea/Hypopnea (OSAH) promotes abnormal metabolic processes which characterize the metabolic syndrome.
- Trial name
- NCT00177892
- Testing
- sleep disruption, sleep with and without positive pressure
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
OSA, COPD
Predictors of OSA in Patients With COPD
Chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea(OSA) are common disorders ,the co-existence of both conditions is called overlap syndrome Smoking , obesity , airway resistance and inflammation are…
- Trial name
- NCT05605431
- Testing
- Polysomnography
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Obstructive Sleep Apnoea
Randomized-controlled Trial (RCT) on CPAP-withdrawal and Microvascular Function in OSA
Randomized controlled trial (therapeutic vs. placebo CPAP) including 46 patients with obstructive sleep apnea (OSA) to define the physiological effects of continuous positive airway pressure (CPAP) therapy withdrawal on…
- Trial name
- NCT01797653
- Testing
- CPAP therapy withdrawal, Continue CPAP treatment
- Where
- Switzerland
- Volunteers
- 45 people
- Sponsor
- University of Zurich
Obstructive Sleep Apnea
Design and Usability Testing of a Tailored Intervention About Sleep and Sleep Disorders Among Transportation Workers
The objective of this protocol is to conduct a focus group to identify OSA beliefs, attitudes, and knowledge among employees in the transportation industry on shift schedules.
- Trial name
- NCT05039528
- Testing
- Personalized OSA messages, Control
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Obstructive Sleep Apnea, Vascular Aneurysm
OSA as a Remote Ischemic Preconditioning in Vascular Surgery
Ischemia and reperfusion (I/R) injury during abdominal aortic aneurysm (AAA) repair is inevitable and may lead to postoperative multi-organ failure.
- Conditions
- Obstructive Sleep Apnea, Vascular Aneurysm, Ischemia Reperfusion Injury
- Trial name
- NCT04630535
- Testing
- aorto-bifemoral bypass surgery
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- St. Anne's University Hospital Brno, Czech Republic
Insomnia, Primary, Sleep Apnea, Obstructive
Therapist-Directed VS Online Therapy for Insomnia Co-Occuring With Sleep Apnea
This two-site randomized clinical trial will investigate and compare three treatments for insomnia in patients who have been diagnosed with and treated for sleep apnea: online cognitive behavioral therapy (OCBT)…
- Trial name
- NCT03109210
- Testing
- Online Cognitive Behavioral Therapy (OCBT), Therapist-directed Cognitive Behavioral Therapy (TCBT)
- Where
- 2 sites in United States
- Volunteers
- 384 people
- Sponsor
- National Jewish Health
Obstructive Sleep Apnea, Sleep-disordered Breathing
Effects of Exercise on Obstructive Sleep Apnea Severity in Elderly
Obstructive sleep apnea syndrome (OSAS) is defined as a total cessation of upper airway flow for at least 10 seconds. OSAS is considered under diagnosed and it is assessed by a full-night sleep polysomnography.
- Conditions
- Obstructive Sleep Apnea, Sleep-disordered Breathing, Sleep Disorder; Breathing-Related
- Trial name
- NCT04120428
- Testing
- Aquatic exercise training program
- Where
- Brazil
- Volunteers
- 32 people
- Sponsor
- Federal University of Paraíba
Obstructive Sleep Apnea (OSA), Insomnia
Validating the Use of a Subjectively Reported Sleep Vital Sign
Sleep disorders are commonly under-recognized in the primary care setting and available screening tools are often are limited. The study inestigators hypothesize that the use of a novel subjective sleep vital sign (VS) will…
- Conditions
- Obstructive Sleep Apnea (OSA), Insomnia, Restless Leg Syndrome (RLS), Hypersomnia Type; Sleep Disorder
- Trial name
- SVS (NCT03018912)
- Testing
- Sleep VS
- Where
- United States
- Volunteers
- 1,260 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Sleep Apnea
Phenotypic Characteristics of Responders to Obstructive Sleep Apnea Treatment Using Mandibular Advancement Devices
Currently, mandibular advancement devices (MAD) are recommended by the American Academy of Sleep Medicine (AASM) as the first treatment a line in cases of mild and moderate OSAS in patients without severe cardiovascular…
- Trial name
- NCT05596825
- Testing
- Mandibular Advancement Device
- Volunteers
- 75 people
- Sponsor
- University of Valencia
Obstructive Sleep Apnea
Targeted Hypoglossal Neurostimulation Study #3
The purpose of this study is to evaluate the benefits and risks of hypoglossal nerve stimulation with the ImThera Medical aura6000 System as a potential therapeutic option for individuals with moderate to severe OSA that have…
- Trial name
- THN3 (NCT02263859)
- Testing
- aura6000 System
- Where
- 20 sites in United States, Belgium and 4 more
- Volunteers
- 138 people
- Sponsor
- ImThera Medical, Inc.
Sleep Apnea, Obstructive
Use of Passive Myofunctional Appliances for Snoring and Mild Obstructive Sleep Apnea
It is unknown whether passive myofunctional appliances can be used for the treatment of obstructive sleep apnea and snoring, nor how to select the appropriate size per individual patient.
- Trial name
- NCT05497180
- Testing
- passive myofunctional appliance, standard oral appliance
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Sleep Apnea, Obstructive, Continuous Positive Airway Pressure
Efficacy of Simple Continuous Positive Airway Pressure on Patients With Obstructive Sleep Apnea
Obstructive sleep apnea (OSA) is a common and frequently-occurring disease. The incidence of OSA is more than 4% in general population, and as high as 20% - 40% in the elderly.
- Conditions
- Sleep Apnea, Obstructive, Continuous Positive Airway Pressure, Polysomnography
- Trial name
- NCT03782844
- Testing
- Simple CPAP+Conventional fixed CPAP, Simple CPAP + Auto CPAP
- Where
- China
- Volunteers
- 100 people
- Sponsor
- State Key Laboratory of Respiratory Disease
Obstructive Sleep Apnea, Sleep Disordered Breathing
Combination Tonsillectomy and Hypoglossal Nerve Stimulation for OSA Patients With Lateral Pharyngeal Collapse
The goal of this clinical trial is to learn whether removing the tonsils at the time of hypoglossal nerve stimulation improves treatment of obstructive sleep apnea in adults whose airway collapses from the side of the upper…
- Trial name
- HGNS+T (NCT07724938)
- Testing
- Tonsillectomy, HGNS
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Brigham and Women's Hospital
Sleep Apnea, Snoring
Substantial Equivalence of iSlpr™ and SomnoDent® Classic in the Treatment of Snoring and Mild to Moderate Sleep Apnoea.
The study is a thirty three week, prospective, open-label, randomized, parallel-group non-inferiority study. The study aims to investigate the Substantial Equivalence of a novel mandibular device called iSlpr™, produced by…
- Trial name
- NCT04250584
- Testing
- iSlpr™, SomnoDent® Classic
- Volunteers
- 66 people
- Sponsor
- BioAnalytics Holdings Pty Ltd
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