Clinical trials: Obstructive Sleep Apnoea Hypopnoea Syndrome
Apnea of Prematurity
Caffeine for Apnea of Prematurity-Sleep (CAP-S) Study
Apnea of prematurity is a common condition that is usually treated with methylxanthines. Methylxanthines are adenosine receptor blockers that have powerful influences on the central nervous system.
- Trial name
- CAP-S (NCT01020357)
- Testing
- Caffeine citrate injection
- Where
- 4 sites in Australia, Canada
- Volunteers
- 201 people
- Sponsor
- McMaster University
Sleep Apnea, Obstructive
Relationship Between Vascular Endothelial Dysfunction and Beat-to-beat Blood Pressure Variability in Patients With OSAS
It is thought that intermittent hypoxia, poor tissue oxygenation, and perfusion in OSA can lead to eNOS uncoupling. Uncoupled eNOS can reduce nitric oxide (NO), which will result in an imbalance of contraction and diastole.
- Trial name
- NCT05548569
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Huai'an No.1 People's Hospital
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
Chronic Heart Failure, Sleep Apnea
The Effect of Adaptive Servo Ventilation and Oxygen Therapy in Central Sleep Apnea Patients
The aim of this study is to compare the effects of Adaptive Servo Ventilation (Bipap® auto SV Advanced) and oxygen therapy in chronic heart failure patients complicated with central sleep apnea.
- Trial name
- NCT01187823
- Testing
- Adaptive servo ventilation, Nocturnal oxygen
- Where
- Japan
- Volunteers
- 43 people
- Sponsor
- Kyoto University, Graduate School of Medicine
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
Apnea, Sleep Apnea Syndromes
Oropharyngeal Exercises and Post-Stroke Obstructive Sleep Apnea
This study evaluates the feasibility and effectiveness of an oropharyngeal exercise (O-PE) regimen in treating post-stroke obstructive sleep apnea, as an alternative therapy to continuous positive airway pressure (CPAP).
- Conditions
- Apnea, Sleep Apnea Syndromes, Sleep Apnea, Obstructive, Stroke
- Trial name
- NCT04212260
- Testing
- Oropharyngeal exercises
- Where
- Canada
- Volunteers
- 33 people
- Sponsor
- Sunnybrook Health Sciences Centre
Obstructive Sleep Apnea
Crossover Trial of AD036 in Obstructive Sleep Apnea
This is a randomized, 3-Period, Placebo-Controlled, Crossover, phase 2 clinical study to examine the efficacy and safety of AD036 versus placebo or atomoxetine in patients with obstructive sleep apnea.
- Trial name
- NCT04445688
- Testing
- AD036, Atomoxetine
- Where
- 5 sites in United States
- Volunteers
- 62 people
- Sponsor
- Apnimed
Obstructive Sleep Apnea
Effects of Different Treatment Modalities for Obstructive Sleep Apnea on Temporomandibular Joint
this study aims to evaluate the subjective symptoms, clinical and radiographic signs of temporomandibular disorders related to the use of CPAP, MAD and physical therapy in the treatment of patients with obstructive sleep apnea.
- Trial name
- NCT05510882
- Testing
- different treatment modalities for OSA
- Where
- Egypt
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Obstructive Sleep Apnea
Titration of Oral Appliance Therapy: a Prospective, Randomized Cross-over Trial.
In this prospective randomized cross-over trial, 3 different titration procedures will be compared: 1. titration of the mandibular advancement device (MAD) in the home setting based on both the physical limits of the patient's…
- Trial name
- NCT03716648
- Testing
- DISE-assisted titration, PSG-guided titration, subjective titration
- Where
- Belgium
- Volunteers
- 10 people
- Sponsor
- University Hospital, Antwerp
Obstructive Sleep Apnea of Child
Single Cell Sequencing of Tonsillar Tissue in Children With OSA
Obstructive sleep apnoea (OSA) in children is a prevalent sleep disorder, and is characterised by repetitive complete or partial upper airway obstruction during sleep.
- Trial name
- NCT05115968
- Testing
- Tonsillectomy
- Where
- Hong Kong
- Volunteers
- 16 people
- Sponsor
- Chinese University of Hong Kong
Airway Edema, Obstructive Sleep Apnea
Comparison of the Effect of Supine and Prone Position on the Ultrasonographic Airway Measurements
The aim of this study is to compare the preoperative and postoperative ultrasonographic measurements of patients undergoing in the prone position and the change in upper airway edema.
- Conditions
- Airway Edema, Obstructive Sleep Apnea, Respiratory Complication
- Trial name
- NCT05197400
- Testing
- preoperative airway ultrasonography, postoperative airway ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Sleep Apnea, Obstructive
Force Sensing Resistor for Obstructive Sleep Apnea Patients After Tongue Base Reduction Surgery
Obstructive sleep apnea syndrome (OSA) is a sleep-related breathing disorder defined by repetitive episodes of apnea and hypopnea.
- Trial name
- NCT05133011
- Testing
- Tongue base reduction surgery
- Where
- Taiwan
- Volunteers
- 28 people
- Sponsor
- National Cheng-Kung University Hospital
Moderate Obstructive Sleep Apnea Syndrome
Upper Airway Reeducation in Moderate Obstructive Sleep Apnea Syndrome
The aim of this study is to evaluate the effectiveness of a specific reeducation performed by speech therapists in moderate obstructive sleep apnea syndrome, as an alternative to the continuous Positive Anyway Pressure (CPAP) and…
- Trial name
- SAOSGENIO (NCT05911971)
- Testing
- Experimental
- Where
- France
- Volunteers
- 54 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obstructive Sleep Apnea
Comparison Between UPPP and Tonsillectomy in Adult OSA
The aim of this randomized control study is to evaluate the effect of tonsillectomy with or without uvulopalatoplasty in treating adults with moderate to severe sleep apnea.
- Trial name
- NCT02523248
- Testing
- tonsillectomy, Uvulopalatopharyngoplasty
- Where
- Sweden
- Volunteers
- 100 people
- Sponsor
- Karolinska University Hospital
Obstructive Sleep Apnea Syndrome
Respiratory Muscle Training Combined With Aerobic Exercise in Obstructive Sleep Apnea Syndrome
In this study, which was planned to evaluate the effects of inspiratory and expiratory respiratory muscle training in addition to aerobic exercise in individuals with OSAS; 40 cases over the age of 40 who were diagnosed with…
- Trial name
- NCT05210998
- Testing
- Gradual Aerobic exercise training AND Respiratory muscle training, Gradual Aerobic exercise training
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people
- Sponsor
- Istanbul University - Cerrahpasa
Obstructive Sleep Apnea
Investigating a Wrist-sensor Oximeter to Screen for Sleep Apnoea.
The primary study objective is to investigate sensitivity and specificity of a wrist sensor pulse oximeter (the Oxitone Medical Oxitone 1000M device) to screen for obstructive sleep apnoea.
- Trial name
- NCT04018547
- Testing
- Patient wears a wrist sensor oximeter device for one to two nights.
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Oxitone Medical Ltd.
Apnea, Obstructive, Exercise Addiction
Development and Investigation of the ApneaTheraPlay
Obstructive Sleep Apnea Syndrome (OSAS) is commonly treated with CPAP devices, but adherence rates are low. Exercise has been shown to strengthen respiratory muscles, improve upper airway function, and enhance sleep quality.
- Conditions
- Apnea, Obstructive, Exercise Addiction, Physiotherapy and Rehabilitation
- Trial name
- NCT07214636
- Testing
- Structured Pre-Sleep Exercise, ApneaTheraPlay (ATP)
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Medipol University
Sleep Apnea Syndromes
The POSAtive Study: Study for the Treatment of Positional Obstructive Sleep Apnea
This study is a prospective, multi-center, randomized crossover of the NightBalance SPT compared to APAP for the treatment of Positional Obstructive Sleep Apnea (POSA).
- Trial name
- NCT03061071
- Testing
- NightBalance Sleep Position Trainer (SPT), Automated Adjusting Positive Airway Pressure (APAP)
- Where
- 11 sites in United States
- Volunteers
- 117 people
- Sponsor
- NightBalance
Sleep Apnea, Obstructive
Auto Continuous Positive Airway Pressure (CPAP) Based Energy Spectrum Analysis of Flow for Treatment of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS)
Nasal Continuous Positive Airway Pressure (CPAP) is the standard therapy for obstructive sleep apnea hypopnea syndrome (OSAHS). This is most commonly administered as a single positive pressure that has been individualized for the…
- Trial name
- NCT00750165
- Testing
- SleepStyle 200 Auto Series CPAP Humidifier
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Fisher and Paykel Healthcare
OSA, Sleep Apnea
Is Obstructive Sleep Apnea Important in the Development of Alzheimer's Disease?
Obstructive sleep apnea (OSA) is common in older adults and has recently been implicated in pathogenesis of Alzheimer's disease (AD). Research has shown that sleep disruptions have caused memory impairment.
- Conditions
- OSA, Sleep Apnea, Obstructive Sleep Apnea, Alzheimer Disease
- Trial name
- NCT05094271
- Testing
- Supplemental Oxygen, Continuous Positive Airway Pressure Machine, Room Air
- Where
- United States
- Volunteers
- 182 people
- Sponsor
- University of California, San Diego
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