Clinical trials: Apnoea
Obstructive Sleep Apnea, Obesity
Consequences of Obstructive Sleep Apnea on Respiratory Function Following Weight-loss Surgery
The investigators propose to compare two different treatments, continuous positive airway pressure (CPAP) versus breathing of atmospheric pressure, in subjects with obstructive sleep apnea (OSA)recovering from weight loss surgery…
- Trial name
- NCT01697878
- Testing
- CPAP followed by atmospheric pressure, Atmospheric pressure followed by CPAP
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Massachusetts General Hospital
Apnea
Clinical Comparative Study to Validate Performance of SafeSed Prototype Monitoring Endoscopy Under Sedation
SafeSed prototype monitors respiratory parameters by tracking chest movements with optical and accelerometer markers. The respiratory parameters are compared to respiratory parameters measured by a spirometer and a capnograph.
- Trial name
- SafeSed (NCT02968797)
- Testing
- SafeSed
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Meir Medical Center
Sleep Apnea, Inflammation
PTP1B Implication in the Vascular Dysfunction Associated With Obstructive Sleep Apnea
Obstructive sleep apnea (OSA) syndrome is associated with increased vascular dysfunction and atherosclerosis. Especially, it has been shown that OSA associated intermittent hypoxia represents a pro inflammatory stimulus resulting…
- Conditions
- Sleep Apnea, Inflammation, Atherosclerosis
- Trial name
- MacroSAS (NCT04235023)
- Testing
- myeloid PTP1B expression analysis
- Where
- France
- Volunteers
- 58 people
- Sponsor
- University Hospital, Angers
Obstructive Sleep Apnea of Adult, Hypoxia, Brain
Cerebral Blood Flow and Ventilatory Responses During Sleep in Normoxia and Intermittent Hypoxia
A prospective double blind, placebo-controlled, randomized cross-over trial to evaluate the effect of lowering cerebral blood flow on the ventilatory chemoreflexes (acute hypoxic and hypercapnic ventilatory responses).
- Conditions
- Obstructive Sleep Apnea of Adult, Hypoxia, Brain, Sleep Apnea, Sleep Disorder
- Trial name
- NCT03255408
- Testing
- Drug Lowering Cerebral Blood Flow (CBF) and Normoxia Sleep, Drug Lowering CBF and Intermittent Hypoxia Sleep
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Down Syndrome, Obstructive Sleep Apnea
Using Personal Mobile Technology to Identify Obstructive Sleep Apnea in Children With Down Syndrome (UPLOAD)
This study aims to see if mobile video clips (smartphone recordings) can be used to screen children with Down syndrome to identify those at highest risk of obstructive sleep apnea (OSA), so they can be prioritized for an earlier…
- Conditions
- Down Syndrome, Obstructive Sleep Apnea, Child
- Trial name
- UPLOAD (NCT04022460)
- Testing
- Video clip assessment, Polysomnography (sleep study), Educational webinar
- Where
- Canada
- Volunteers
- 141 people
- Sponsor
- Children's Hospital of Eastern Ontario
Obstructive Sleep Apnea Syndrome
Study of Acceptability and Tolerance of an Orofacial Myofunctional Rehabilitation Pacifier in Infants
The development of the medical device tested was inspired by palatal plates used to treat myofunctional disorders in young patients with Down syndrome.
- Trial name
- YooTET (NCT06489223)
- Testing
- Orofacial Myofunctional Rehabilitation Pacifier
- Where
- France
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Hypertension, Obstructive Sleep Apnea
Prospective National Multi-center Registry of Obstructive Sleep Apnea Syndrome in Hypertensive Patients in China
Study name: Screening, Diagnosis and Treatment of Obstructive Sleep Apnea Syndrome in Hypertensive Patients in China: A Prospective National Multi-center Registry.
- Trial name
- NCT05735444
- Testing
- Continuous positive airway pressure
- Where
- China
- Volunteers
- 633 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Obstructive Sleep Apnea
MicroRNAs as Biomarkers for Obstructive Sleep Apnea
Although obstructive sleep apnea (OSA) is a common disorder, there are no blood biomarkers for identification and management of these patients.
- Trial name
- MIR-OSA (NCT06189755)
- Testing
- Positive Airway Pressure
- Where
- 3 sites in United States, Iceland
- Volunteers
- 500 people
- Sponsor
- University of Pennsylvania
Premature Birth, Asthma in Children
Post-Vent, the Sequelae: Personalized Prognostic Modeling for Consequences of Neonatal Intermittent Hypoxemia in Preterm Infants at Pre-School Age
Despite improved survival of extremely premature infants in recent decades, neonatal intensive care unit (NICU) graduates are diagnosed with asthma, sleep disordered breathing (SDB) in childhood, and neurodevelopmental…
- Conditions
- Premature Birth, Asthma in Children, Sleep-Disordered Breathing, Neurodevelopmental Disorders
- Trial name
- NCT05336890
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Overlap Syndrome
Auto-trilevel Ventilator for Patients With Overlap Syndrome
Obstructive Sleep Apnea Syndrome (OSAS) and chronic obstructive pulmonary disease (COPD) are two diseases that often coexist and are called overlap syndrome(OS).
- Trial name
- NCT01523197
- Testing
- BiPAP ventilation, auto-trilevel ventilation
- Where
- China
- Volunteers
- 17 people
- Sponsor
- Nanjing Medical University
Sleep Apnea, Obstructive
Point-of-care-Ultrasound for Sleep Apnea
Patients with obstructive sleep apnea (OSA) are at risk for respiratory dysfunction in the perioperative environment. The study is designed to evaluate if point-of-care-ultrasound (POCUS) measurements of upper airway anatomy may…
- Trial name
- NCT04443582
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- Rakesh Sondekoppam Vijayashankar
Overactive Bladder, Obstructive Sleep Apnea
Tolterodine Relieves Overactive Bladder Symptoms in Women With Moderate-to-severe Obstructive Sleep Apnea Syndrome
In this study, we aim to determine whether combined tolterodine and CPAP therapy is a more effective treatment for patients with OSAS than CPAP treatment only.
- Conditions
- Overactive Bladder, Obstructive Sleep Apnea, Overactive Bladder Syndrome
- Trial name
- NCT05250245
- Testing
- Tolterodine Tartrate 4 MG, Continuous positive airway pressure therapy (CPAP)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Yuzuncu Yil University
Sleep Apnea, Obstructive
Postoperative Oral Cryotherapy in Sore Throat and Daily Life
The purpose of this study will to evaluate the degree of postoperative sore throat and Life Impairment changes in patients with sleep apnea who underwent da Vinci robotic arm surgery as an intervention of oral cryotherapy.
- Trial name
- NCT06249295
- Testing
- oral cryotherapy
- Where
- Taiwan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Chung Shan Medical University
Obstructive Sleep Apnea Syndrome
Cytokine Profiles in Children With Obstructive Sleep Apnea
The purpose of this study is to compare the cytokine profile of tonsillar and peripheral blood mononuclear cells in patients with obstructive sleep apnea (OSA) and to compare the blood mononuclear cell cytokine secretion profile…
- Trial name
- NCT00456573
- Testing
- tonsillectomy
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Sleep Apnea Syndromes, Sleep Apnea, Obstructive
How Does the Clinical and Paraclinical Efficacy of an Oral Appliance Evolved According to Propulsion: Control With Each mm of Advancement
The OAMMM study is a mono-centrer , non interventional, prospective study, carried out in CH Valence Oral Appliance is indicated for first line moderate sleep Apnea Syndrome or severe sleep Apnea Syndrome after failure of…
- Conditions
- Sleep Apnea Syndromes, Sleep Apnea, Obstructive, Respiratory Tract Diseases
- Trial name
- OAMMM (NCT05056766)
- Testing
- questionnaires: Epworth Sleepiness Scale; Pichot fatigue questionnaire.
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Centre Hospitalier de Valence
Nocturia, Obstructive Sleep Apnoea
Clinical Trial of Desmopressin on Nocturia in Obstructive Sleep Apnoea Patients
The purpose of the study is to evaluate the efficacy of desmopressin on symptoms of nocturia in patients with Obstructive Sleep Apnoea (OSA). The improvement of sleep quality and the quality of life will be measured.
- Trial name
- NCT01530451
- Testing
- Desmopressin
- Where
- Hong Kong
- Volunteers
- 9 people
- Sponsor
- Chinese University of Hong Kong
Hypertension, Obstructive Sleep Apnea
Effect of Antihypertensive Agents Over Sleep Apnea
Obstructive sleep apnea and hypertension are well-known cardiovascular risk factors. Their control could reduce the burden of heart disease across populations.
- Trial name
- NCT01896661
- Testing
- Diuretics, Calcium Channel Blockers
- Where
- Brazil
- Volunteers
- 53 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Central Apnea, Heart Failure
Buspirone as a Potential Treatment for Recurrent Central Apnea
The purpose of this study is to determine whether buspirone compared to acetazolamide and to placebo will reduce the number and/or severity of breathing pauses during sleep that occur in some patients with Heart Failure.
- Trial name
- CSA treatment (NCT00746954)
- Testing
- Acetazolamide, Buspirone
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- VA Office of Research and Development
Sleep Apnea, Obstructive, Stroke
Sleep Apnea: Mechanism and Cerebrovascular Consequences
This study will determine the effect of ventilatory stimulation on obstructive sleep apnea in selected patients with stroke. We will select a subset of patients with stroke in the prior 3 months who are most likely to have…
- Trial name
- NCT00108602
- Testing
- acetazolamide
- Sponsor
- US Department of Veterans Affairs
Obstructive Sleep Apnea, Snoring
Childhood Adenotonsillectomy Study for Children With OSAS
The purpose of this research is to determine the effect of adenotonsillectomy surgery (removal of tonsils and adenoids) on obstructive sleep apnea syndrome (OSAS) in children.
- Trial name
- CHAT (NCT00560859)
- Testing
- Adenotonsillectomy (AT) - removal of adenoids and tonsils, Watchful Waiting
- Where
- 6 sites in United States
- Volunteers
- 453 people
- Sponsor
- University of Pennsylvania
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