Clinical trials: Sleep-disordered Breathing (SDB)
High Altitude, Healthy Adult
Assessment of Total Pulmonary Resistance sPAP/CO Between High Altitude HA vs. Sea Level LA in Healthy Individuals H
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level on pulmonary resistance (sPAP/CO) and other hemodynamic outcomes in healthy individuals, who live permanently >2600m.
- Conditions
- High Altitude, Healthy Adult, Echocardiography, Pulmonary Resistance
- Trial name
- NCT07804485
- Testing
- Descent from 2850m to sea level
- Where
- Switzerland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Silvia Ulrich Somaini
Hypertensive Disorder of Pregnancy, Sleep Apnea, Obstructive
Positive Airway Pressure Treatment of Obstructive Sleep-disordered Breathing in Hypertensive Disorders of Pregnancy
The purpose of this study is to conduct a pilot randomized, controlled trial to evaluate the feasibility and obtain pilot outcome data for a subsequent definitive trial evaluating the effects of postitive airway pressure (PAP)…
- Trial name
- NCT03309826
- Testing
- Positive Airway Pressure, Nasal Dilator Strip
- Where
- Canada
- Volunteers
- 48 people
- Sponsor
- Dr John Kimoff
Polysomnography, Sleep Apnea Syndromes
Adverse Long-term Consequences of Sleep Disordered Breathing: The Ottawa Hospital (TOH) Sleep Database
The primary purpose of the proposed study is to validate our previously developed predictive model for adults with obstructive sleep apnea using (i) clinical data from multiple large academic centers, (ii) a longer follow-up…
- Conditions
- Polysomnography, Sleep Apnea Syndromes, Risk Factors, Prognosis
- Trial name
- NCT03834792
- Testing
- No intervention but exposure
- Where
- Canada
- Volunteers
- 5,155 people
- Sponsor
- Ottawa Hospital Research Institute
Sleep Disordered Breathing
Pharmacological Intervention for Symptomatic Mild Sleep Disordered Breathing
Currently, there is no pharmacological intervention for mild symptomatic obstructive sleep disordered breathing (SDB) in the form of loud habitual snoring, inspiratory flow limitation (i.e.
- Trial name
- NCT04611750
- Testing
- AD036
- Where
- 2 sites in United States, Australia
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Sleep Disordered Breathing, Nocturnal Oxygen Desaturation
Determination of the Predictors of Nocturnal Desaturation in Postpartum Women
The primary aim of the study is to evaluate the effect of the method of delivery (vaginal delivery vs. cesarean section) on oxygen saturation in the first postpartum night.
- Conditions
- Sleep Disordered Breathing, Nocturnal Oxygen Desaturation, Upper Airway Edema
- Trial name
- NCT02330055
- Testing
- Forty-five degrees elevated upper body position, non-elevated upper body position, Noninvasive wrist pulse oximeter (WristOx Model 3150)
- Where
- United States
- Volunteers
- 99 people
- Sponsor
- Massachusetts General Hospital
Sleep Disordered Breathing (SDB), Sleep Apnea
Detection of Sleep Stages and Arousals Using Neural Network Classifiers
The objective of this clinical study is to evaluate the accuracy of the Smart Mask V1 System (herein 'Smart Mask') in measuring sleep stages-Stage N1/N2, Stage N3, Rapid Eye Movement (herein 'REM'), and WAKE-arousals, and the…
- Trial name
- SSAM (NCT07136272)
- Testing
- SSAM, Polysomnography, EnsoSleep
- Where
- 3 sites in United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Pathway Medtech, LLC.
Obstructive Sleep Apnea
Analysis of a New Mask for Positive Airway Pressure (PAP) Device Users
BACKGROUND AND AIMS Continuous positive airway pressure (CPAP) is an effective therapy to treat sleep apnea. Sleep apnea is a condition where the airways collapse when the patient is asleep.
- Trial name
- NCT01847846
- Testing
- CPAP mask - prototype
- Where
- Australia
- Volunteers
- 23 people
- Sponsor
- ResMed
Sleep Apnea, Obstructive, Obesity Hypoventilation Syndrome
Feasibility of a Modified Positive Airway Pressure Device to Treat Sleep Disordered Breathing
This study will use a modified version of a positive airway pressure device to supply air to the participant, while undergoing supervised polysomnography.
- Trial name
- NCT02368639
- Testing
- Fisher & Paykel Healthcare PAP Device
- Where
- New Zealand
- Volunteers
- 14 people
- Sponsor
- Fisher and Paykel Healthcare
Preeclampsia
Prevalence Study of Sleep Apnea in Women With Preeclampsia
Hypothesis: The prevalence of sleep apnea is greater in pregnant women with preeclampsia than in pregnant women without preeclampsia.The presence of sleep apnea will be associated with poor blood pressure control, worsening blood…
- Trial name
- NCT00259688
- Testing
- CPAP therapy for subjects diagnosed with sleep apnea
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Chronic Heart Failure
Adaptive Servo-ventilation Monitoring Study
Sleep disordered breathing is very common in patients with chronic heart failure with reported prevalence rates of 50-75%. Adaptive Servo-Ventilation (ASV) can be used to treat sleep apnea in these patients.
- Trial name
- NCT02133859
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- ResMed
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
Recurrent Tonsillitis, Obstructive Sleep Apnea
Post-operative Pain Control After Pediatric Adenotonsillectomy
Adenotonsillectomy is one of the most common surgical procedures performed in the pediatric population in the United States. It is generally a well-tolerated procedure with post-operative bleeding risk ranging from 3-5% in…
- Conditions
- Recurrent Tonsillitis, Obstructive Sleep Apnea, Sleep Disordered Breathing, Adverse Reaction to Drug
- Trial name
- NCT02296840
- Testing
- Ibuprofen, Hydrocodone-Acetaminophen
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Emory University
Heart Failure, Congestive, Sleep Apnea Syndromes
Effects of Adaptive Servoventilation in Patients With Systolic Heart Failure and Sleep-Disordered Breathing
Prospective, follow-up registry of heart failure patients with or without sleep-disordered breathing (SDB). To test the hypothesis that treatment of nocturnal central sleep apnea with Cheyne-Stokes respiration by adaptive…
- Conditions
- Heart Failure, Congestive, Sleep Apnea Syndromes, Adaptive Servoventilation
- Trial name
- NCT01657188
- Testing
- Cheyne-Stokes respiration by adaptive servoventilation
- Where
- Germany
- Volunteers
- 550 people
- Sponsor
- Ruhr University of Bochum
Obstructive Sleep Apnea (OSA)
CPAP vs High-Flow Nasal Cannula for Treating Sleep Apnea in Children
This study is looking at two different treatments for obstructive sleep apnea (OSA) in children. OSA is a sleep condition where breathing repeatedly stops and starts during sleep, which can affect a child's health, behavior…
- Trial name
- CHOSA (NCT07600333)
- Testing
- High Flow Nasal Cannula, Continuous Positive Airway Pressure
- Where
- Canada
- Volunteers
- 258 people
- Sponsor
- The Hospital for Sick Children
Sleep Disordered Breathing, Able Bodied
Central Apnea in Heart Failure: Physiological Mechanisms to Inform Treatment
Central sleep apnea (CSA) is common in patients with heart failure and those using opioid analgesics. Unfortunately, effective treatment of central apnea remains elusive, pressure therapy given the modest efficiency of positive…
- Trial name
- CSA-HF (NCT07210606)
- Testing
- Trazodone + positive airway pressure (PAP) therapy, Oxygen + positive airway pressure (PAP) therapy
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Sleep-Disordered Breathing, Sleep Architecture
Belun Ring Platform With an Improved Algorithm for OSA Assessment
OSA is commonly diagnosed with either attended in-lab polysomnography (PSG) or unattended home sleep apnea testing (HSAT). The BLS-100 (Belun Technology Company Limited, Hong Kong) is a novel neural network-based HSAT platform…
- Trial name
- NCT04885062
- Testing
- Belun Ring, PSG
- Where
- United States
- Volunteers
- 136 people
- Sponsor
- Belun Technology Company Limited
Down Syndrome, Sleep Disordered Breathing
Healthy Sleep for Children With Down Syndrome
The purpose of this multi-center observational study (utilizing the sites enrolling patients for the Pediatric Adenotonsillectomy Trial for Snoring (PATS) [1U011HL125307-O1A1]) is to gather data regarding children with Down…
- Trial name
- HELP-DS (NCT03922165)
- Testing
- Adenotonsillectomy
- Where
- 6 sites in United States
- Volunteers
- 26 people
- Sponsor
- Brigham and Women's Hospital
Tonsillitis, Sleep Disordered Breathing
Opioid Use, Storage, and Disposal Among Pediatric Patients After Surgery
Opioids are an important component of post-operative pain management among children, but are often prescribed in excess and rarely disposed of appropriately.
- Conditions
- Tonsillitis, Sleep Disordered Breathing, Hernia, Hydrocele
- Trial name
- NCT03575377
- Testing
- Disposal Aid
- Where
- United States
- Volunteers
- 202 people
- Sponsor
- Nationwide Children's Hospital
Spinal Cord Injuries, Sleep Disordered Breathing
Role of Mirtazapine in Ameliorating Sleep Disordered Breathing
The purpose of this study is to look at the effect of using Mirtazapine to target a specific pathway in the body, that relies on a natural chemical the body produces called 'serotonin', in patients with spinal cord injury (SCI)…
- Trial name
- NCT04799782
- Testing
- Mirtazapine
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Chronic Fatigue With OSA, Chronic Fatigue Syndrome With OSA
Nasal Continuous Positive Airway Pressure (CPAP) in Chronic Fatigue and Sleep-disordered Breathing
Chronic fatigue (CF) and chronic fatigue syndrome (CFS) are disabling disorders that may be induced or aggravated by underlying sleep disturbances. The relationship between sleep quality and fatigue is still not fully elucidated.
- Trial name
- NCT01368718
- Where
- Belgium
- Volunteers
- 5 people
- Sponsor
- University Hospital, Ghent