Clinical trials: Obstructive Sleep Apnoea Hypopnoea Syndrome
Obstructive Sleep Apnea
Effect of Nasal Continuous Positive Airway Pressure (CPAP) Blood Pressure and Vascular Endothelial Growth Factor in Obstructive Sleep Apnea Syndrome
Sleep-disordered breathing (SDB) briefly means cessation of breathing during sleep at least 5 times per hour. SDB is a common disorder affecting 9 to 24% of the middle-aged and overall 4% of the middle-aged male population…
- Trial name
- NCT00300872
- Testing
- Continuous positive airway pressure (CPAP)
- Where
- Hong Kong
- Volunteers
- 140 people
- Sponsor
- Chinese University of Hong Kong
Conscious Sedation, Bronchoscopy
Incidence and Nature of Respiratory Impairment in Consecutive Patients Undergoing Bronchoscopy Under Conscious Sedation: A Pilot Study
This study aims to characterize airflow patterns during bronchoscopy under conscious sedation, and determine the incidence of obstructive and central respiratory events.
- Trial name
- NCT03886454
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Tufts Medical Center
Sleep Apnea, Obstructive
Prescision Medicine in Obstructive Sleep Apnea, Cardiovascular and Cerebrovascular Disease: AI Electrocardiogram Patch Does it All
Obstructive Sleep apnea(OSA) is a disease with multiple causes, and treatments are very diverse. Patients and doctors have a lot of choices.
- Trial name
- NCT05566860
- Testing
- Positional Therapy, Intraoral Negative Pressure Therapy, Oral Appliances
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shin Kong Wu Ho-Su Memorial Hospital
Obstructive Sleep Apnea
Study of a Sleep Apnea System for the Treatment of Obstructive Sleep Apnea
This is a prospective study of the Attune Sleep Apnea System for the treatment of obstructive sleep apnea. The objective of the study is to demonstrate safety and effectiveness of the Attune Sleep Apnea System to support FDA…
- Trial name
- ATLAST (NCT01146782)
- Testing
- Attune Sleep Apnea System
- Where
- 6 sites in United States
- Volunteers
- 367 people
- Sponsor
- ApniCure, Inc.
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
Obstructive Sleep Apnea
Effect of Ketorolac on Post Adenotonsillectomy Pain
This randomized prospective study aims to determine the effect of ketorolac on the total dose of morphine required to achieve postoperative analgesia in children with obstructive sleep apnea (OSA) undergoing adenotonsillectomy.
- Trial name
- NCT03467750
- Testing
- Ketorolac, Standard of Care
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Emory University
Obstructive Sleep Apnea, Postoperative Analgesia
Oliceridine Versus Sufentanil Analgesia for Postoperative Patients With Obstructive Sleep Apnea
Opioids are frequently used for postoperative analgesia but may induce side effects. Opioid-induced respiratory depression is the most dangerous side effect of opioids.
- Conditions
- Obstructive Sleep Apnea, Postoperative Analgesia, Oliceridine, Sufentanil
- Trial name
- OSA (NCT07753785)
- Testing
- Oliceridine, Sufentanil
- Where
- China
- Volunteers
- 851 people
- Sponsor
- Peking University First Hospital
Obstructive Sleep Apnea, Down Syndrome
Medications for Obstructive Sleep Apnea In Children With Down Syndrome
This is a randomized, double blind, cross-over study of the combination of atomoxetine and oxybutynin (ato-oxy) in children with DS and OSA documented by polysomnography (PSG).
- Trial name
- MOSAIC (NCT04115878)
- Testing
- Atomoxetine and oxybutynin (ato-oxy)
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Arizona
Obstructive Sleep Apnea
Clinical Evaluation of an Apnea Index for Diagnosis and Screening of Obstructive Sleep Apnea (OSA)
The study is designed to compare the apnea event recognition capability of the Capnostream 20 with investigational software to polysomnograph recordings scored by a trained analyst.
- Trial name
- NCT01010438
- Where
- 3 sites in Israel
- Volunteers
- 59 people
- Sponsor
- Oridion
Apnea, Obstructive Sleep
Diagnostic of Sleep Obstructive Apnea Syndrome in Children
Obstructive Sleep Apnea Syndrome (OSAS) in children is a significant public health problem whose clinical diagnosis is not specific. The recording of sleep and breathing (polysomnography, PSG) is the reference exam.
- Trial name
- NCT05575921
- Testing
- Polysomnography
- Volunteers
- 44 people
- Sponsor
- Central Hospital, Nancy, France
Velopharyngeal Insufficiency, Swallowing
Velopharyngeal Insufficiency After Maxillomandibular Advancement Osteotomy in Obstructive Sleep Apnea Patients
The aim of this study is to gain insight into the development of velopharyngeal insufficiency (VPI) in patients who have undergone maxillomandibular advancement osteotomy (MMA) as a treatment for obstructive sleep apnea syndrome…
- Conditions
- Velopharyngeal Insufficiency, Swallowing, Nasality, Speech
- Trial name
- VPIMMA (NCT07301021)
- Where
- Netherlands
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Obstructive Sleep Apnea
Effects of Exercise Training on Cognitive Performance and Sympathetic Activity in Obstructive Sleep Apnea
Abstract Obstructive sleep apnea syndrome (OSA) is characterized by complete or partial collapse of a narrowed pharynx and it's associated with reduction in cerebral blood flow, cardiovascular disease, and neuropsychological…
- Trial name
- NCT02289625
- Testing
- Exercise Training
- Where
- Brazil
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Obstructive Sleep Apnea
Comparative Efficacy Study of Titratable Versus Active Mandibular Advancement Splint in Sleep Apnea
Sleep apnea is a common disorder that occurs in 3-10 % of the adult population. This disorder disrupts the architecture and quality of sleep.
- Trial name
- SOMNYX (NCT02112435)
- Testing
- Somnyx ®, Narval ORM ® or SomnoDent ®
- Where
- 3 sites in Canada, France
- Volunteers
- 100 people
- Sponsor
- Université de Montréal
Obstructive Sleep Apnea
Pathophysiology of the Upper Airway in Patients With COPD and Concomitant OSA
The purpose of study is to evaluate the physiologic effects of pulmonary tissue/structural changes associated with COPD and upper airway inflammation on upper airway collapsibility.
- Trial name
- NCT02567448
- Testing
- Sleep and pulmonary physiologic measurements
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
OSA
Mouth Breathing Habits Improvement Intervention
This study intends to investigate the improvement in patients with OSA through objective measurement, including oxygen desaturation index (ODI) and the percentage reduction in intermittent mouth puffing (IMP) before and after the…
- Trial name
- NCT05404438
- Testing
- Oral Appliances
- Where
- Taiwan
- Volunteers
- 24 people
- Sponsor
- National Yang Ming Chiao Tung University
Obstructive Sleep Apnea
New Perspective on Exploring the Post-apneic BP Surge in Patients With OSA
The nocturnal short-term BPV induced by sleep-breathing events is affected by many factors. The purpose of the study is as follows: (1) to explore the relationship between nocturnal short-term BPV and vascular endothelial…
- Trial name
- NCT06172998
- Testing
- Phentolamine Injection
- Where
- China
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Xu J
Obstructive Sleep Apnoea, Obesity
Lifestyle Intervention in Obstructive Sleep Apnoea
Obstructive sleep apnoea/hypopnoea syndrome (OSAHS) is a common disorder characterised by interrupted breathing while sleeping. It is associated with cardiovascular problems such as high blood pressure, heart attack and stroke.
- Trial name
- NCT01546792
- Testing
- Combined lifestyle intervention
- Where
- 2 sites in United Kingdom
- Volunteers
- 60 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Hypertension, Metabolic Disorder
The Effects of Obstructive Sleep Apnea and Its Intervention on Coronary Heart Disease
Obstructive sleep apnea(OSA) is an important identifiable cause of hypertension. Previous study has suggested that OSA significantly increases cardiovascular morbidity and mortality, especially in patients with pre-existing…
- Trial name
- NCT02059993
- Testing
- continuous positive airway pressure
- Volunteers
- 83 people
- Sponsor
- Chinese Pulmonary Vascular Disease Research Group
Hypertension
Treatment of OSA Associated Hypertension With Nebivolol or Hydrochlorothiazide
Patients who have obstructive sleep apnea (OSA) frequently stop breathing while they sleep. They often develop high blood pressure. We are not sure what drug is best to treat the high blood pressure.
- Trial name
- nebhctz (NCT02710071)
- Testing
- Nebivolol, Hydrochlorothiazide
- Volunteers
- 41 people
- Sponsor
- University of California, San Diego
Sleep-Disordered Breathing, Sleep Architecture
Screening of OSA in Hospitalized Stroke Patients Using BSP
Obstructive sleep apnea (OSA) is prevalent in patients with stroke and has a negative effect on outcomes by predisposing them to recurrent stroke, increasing mortality, and so forth.
- Conditions
- Sleep-Disordered Breathing, Sleep Architecture, Stroke, Acute
- Trial name
- NCT05466864
- Testing
- Belun Sleep platform
- Where
- Taiwan
- Volunteers
- 120 people
- Sponsor
- Taipei Medical University Shuang Ho Hospital
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