Clinical trials: OSAS
Sleep Apnea, Snoring
Epigenetics Modifications in Obstructive Sleep Apnea
Changes in epigenetic regulation of genes involved in systemic inflammation and metabolic dysfunction in OSA are linked with accelerated cardiovascular morbidity.
- Trial name
- EPIOSA (NCT02131610)
- Where
- Spain
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Aragon Institute of Health Sciences
Obstructive Sleep Apnea, PTSD
Cognitive Behavioral Therapy to Increase CPAP Adherence in Veterans With PTSD
Approximately 20 million Americans suffer from Obstructive Sleep Apnea (OSA) creating risks for major health problems, including dementia, heart attack, and stroke.
- Conditions
- Obstructive Sleep Apnea, PTSD, Posttraumatic Stress Disorder
- Trial name
- NCT02641496
- Testing
- CBT-OSA, Sleep Education
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Obstructive Sleep Apnea
A Research Study for Children About Heart Changes and Obstructive Sleep Apnea (OSA)
In this research study the investigators want to learn more about the risk of developing blood vessel and heart disease from night-time sleep apnea.
- Trial name
- NCT01837459
- Where
- United States
- Volunteers
- 231 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Obstructive Sleep Apnoea Syndrome, Nasal Obstruction
Nasal Obstruction in Sleep Apnea Patients Compared to the General Population
Recent clinical findings of research at Trondheim University Hospital suggest that surgical correction of the nose septum in addition to volume reduction of the nose cavity may be beneficial in patients who suffer from both nose…
- Trial name
- NCT01282125
- Where
- Norway
- Volunteers
- 217 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Obstructive Sleep Apnoea
Efficacy of PAP Therapy on Blood Pressure
The aim of the study was to determine the long term effects of compliance with positive airway pressure therapy on blood pressure in both hypertensive and normotensive patients with obstructive sleep apnoea hypopnoea syndrome.
- Trial name
- NCT02417584
- Testing
- positive airway pressure (PAP)
- Where
- Greece
- Volunteers
- 1,168 people, healthy volunteers welcome
- Sponsor
- University of Crete
Sleep Apnea, Obstructive
Comparison of Different Screening Score for Hypoxemic OSA (Obstructive Sleep Apnea) With the Results of a Polysomnography (PSG)
Comparison of different screening score for hypoxemic OSA (Obstructive Sleep Apnea) with the results of a polysomnography (PSG). The different screening score studied are: STOP-BANG, DES-OSA, P-SAP and OSA50.
- Trial name
- NCT02050685
- Testing
- All patients incoming in the sleep study centre for a PSG
- Where
- Belgium
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- Eric DEFLANDRE, MD, FCCP
Mask Ventilation, Airway Obstruction Upper
The Articulated Oral Airway as an Aid to Mask Ventilation
The Articulating Oral Airway (AOA) is a novel oral airway which actively displaces the tongue, allowing for a greater cross-sectional area for mask ventilation.
- Conditions
- Mask Ventilation, Airway Obstruction Upper, Airway Management
- Trial name
- NCT03144089
- Testing
- Articulated Oral Airway, Guedel oral airway (active comparator)
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Ron Abrons
Obstructive Sleep Apnea Syndrome
Correlation Between Friedman Classification and the Apnea Hypopnea Index (AIH) in a Population With Obstructive Sleep Apnea Syndrome (OSAS)
Introduction: OSAS is an important disease in the actual medic scene. It is important for correlation with chronic cardiovascular disease that leaves an increase in morbimortality and socioeconomic disability to patients with…
- Trial name
- FriedmAIH (NCT00883025)
- Where
- Brazil
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- Irmandade da Santa Casa de Misericoridia de Limeira
Infrared-thermal-imaging
Evaluation of Infrared Thermal Imaging in Diagnosis of OSAHS in Children
OSAHS is a common sleep breathing disorder in children, with the same incidence as childhood asthma, and is mainly caused by upper airway stenosis caused by tonsil/adenoid hyperplasia.
- Trial name
- NCT05830227
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- State Key Laboratory of Respiratory Disease
Obstructive Sleep Apnea
Exploring the Use of Phototherapy to Improve CPAP Compliance
Photobiomodulation (PBM) is a type of light therapy like lasers and LEDs. PBM was previously known by different terms like "low-level laser therapy" (LLLT) or "photobiostimulation." LLLT, despite its name, can also have effects…
- Trial name
- NCT06960161
- Testing
- Phototherapy
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Obstructive Sleep Apnea (OSA)
Data Collection Study to Review Novel Methods for Diagnosing Obstructive Sleep Apnea
This study will collect data on a range of signals such as facial scans, videos (including speaking, blinking and swallowing) and heart rate variability to assess whether any of these measures are useful for diagnosing…
- Trial name
- Ignite (NCT06930404)
- Testing
- facial scans, videos and heart rate variability measurements
- Where
- Australia
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- ResMed
Obstructive Sleep Apnoea, Open Angle Glaucoma
Prevalence of Obstructive Sleep Apnoea in Glaucoma
This study aims to investigate a potential link between Obstructive Sleep Apnoea (OSA) and Open Angle Glaucoma (OAG); initially by determining whether the prevalence of OSA is higher in patients with OAG in comparison to people…
- Trial name
- POSAG (NCT02713152)
- Where
- United Kingdom
- Volunteers
- 403 people, healthy volunteers welcome
- Sponsor
- Papworth Hospital NHS Foundation Trust
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)
Sleep Apnea, Obstructive
Correlation Between Preeclampsia and Positive for Obstructive Sleep Apnea Screening Test: STOPBANG Questionnaire
The purpose of this study is to find the correlation between high risk OSA (obstructive sleep apnea) patient, based on Stop-bang screening tool and preeclampsia
- Trial name
- NCT02800798
- Testing
- Preeclampsia positive
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Ramathibodi Hospital
Respiratory Complications
Risk Factors for Post-Operative Respiratory Complications in Patients at Risk for OSA
This study investigates the incidence of postoperative respiratory complications (PRCs) including: oxygen desaturation events, tracheal re-intubations within 48 hours of surgery, and failure to wean from ventilator within 48…
- Trial name
- NCT02729077
- Testing
- Pulse Oximetry
- Where
- United States
- Volunteers
- 324 people, healthy volunteers welcome
- Sponsor
- Ohio State University
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
Obstructive Sleep Apnea
Inspire® Upper Airway Stimulation System
The purpose of this post-market study is to assess safety and effectiveness of Inspire Upper Airway System (UAS) in a commercial setting.
- Trial name
- RCT (NCT02675816)
- Testing
- Inspire® Upper Airway Stimulation (UAS) System
- Where
- 4 sites in Belgium, Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Inspire Medical Systems, Inc.
Sleep Apnea, Obstructive, Respiration Disorders
Treatment of Children With Obstructive Sleep Apnea and Laryngomalacia: the Role of Laser Supraglottoplasty
This is a research study of the effect of treating laryngomalacia (floppiness of tissue on top of the voice box that can possibly block breathing) found in association with obstructive sleep apnea (blockage of breathing while…
- Trial name
- NCT00394550
- Testing
- supraglottoplasty with laser
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Indiana University
Obstructive Sleep Apnea, Healthy
Renal Hemodynamics and Tubular Function in Patients With Obstructive Sleep Apnea and Healthy Controls
Nitrogen-oxide (NO) plays an important role for blood pressure regulation, renal hemodynamics, and the renal excretion of sodium.
- Trial name
- NCT00410085
- Testing
- L-NMMA (N-mono.methyl-L-arginine)
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Regional Hospital Holstebro
Obstructive Sleep Apnea, Tonsillitis
Pediatric Pain Optimization After Tonsillectomy
The purpose of this study is to compare the use of short acting opioids (fentanyl/hydromorphone) with long acting opioids (methadone) for pain control following tonsillectomy surgery.
- Conditions
- Obstructive Sleep Apnea, Tonsillitis, Pain, Procedural
- Trial name
- NCT05244226
- Testing
- Fentanyl/Hydromorphone, Methadone
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Duke University