Clinical trials: Obstructive Sleep Apnea, completed
Obstructive Sleep Apnea (OSA)
The Effectiveness of Perioperative CPAP to Reduce Obstructive Sleep Apnea Related Adverse Events
Objective of the study: To determine whether Perioperative Auto-CPAP treatment prevent postoperative worsening of OSA and improve nocturnal oxygen saturation in surgical patients with moderate and severe OSA.
- Trial name
- NCT01249924
- Testing
- auto-titrated CPAP, Control
- Where
- 2 sites in Canada
- Volunteers
- 120 people
- Sponsor
- University Health Network, Toronto
Obstructive Sleep Apnea
"Six-week Study of the Safety and Efficacy of JZP-110 in the Treatment of Excessive Sleepiness in OSA"
This trial is a 6-week, double-blind, placebo-controlled, randomized-withdrawal, multicenter study of safety and efficacy of JZP-110 in the treatment of excessive sleepiness in adult subjects with OSA.
- Trial name
- OSA (NCT02348619)
- Testing
- JZP-110
- Where
- 30 sites in United States, Finland and 3 more
- Volunteers
- 174 people
- Sponsor
- Jazz Pharmaceuticals
Obstructive Sleep Apnea, Refractory Hypertension
Effects of Continuous Positive Airway Pressure (CPAP) in Patients With Resistant Hypertension and Obstructive Sleep Apnea (OSA)
Obstructive sleep apnea (OSA) is an important cause of refractory hypertension but the impact of treatment with continuous positive airway pressure (CPAP) is not completely understood.
- Trial name
- NCT00812695
- Testing
- CPAP
- Where
- Brazil
- Volunteers
- 40 people
- Sponsor
- University of Sao Paulo
Sleep Apnea, Obstructive
Humidity Under Continuous Positive Airway Pressure
Heated humidification in CPAP therapy is often not enough to prevent side effects like dryness of nasal mucosa and xerostomia, especially in cases of mouth breathing or mask leakage.
- Trial name
- NCT01462409
- Testing
- RESMed S9 with humidifier H5i and heated tube Climate Line, CPAP without humidification, CPAP with heated humidification
- Where
- Germany
- Volunteers
- 19 people
- Sponsor
- Institut für Pneumologie Hagen Ambrock eV
Impaired Glucose Tolerance, Obstructive Sleep Apnea
Effects of Treatment of Sleep Apnea on Metabolic Syndrome
The investigators performed a randomized, cross-over controlled clinical trial comparing 8 weeks of Continuous Positive Airway Pressure (CPAP) to 8 weeks of sham-CPAP in patients with moderate to severe Sleep Disordered Breathing…
- Trial name
- NCT01385995
- Testing
- Continuous Positive Airway Pressure (CPAP) (Philips-Respironics RemStar Pro® CPAP)
- Volunteers
- 50 people
- Sponsor
- Brigham and Women's Hospital
Sleep Apnea, Obstructive
Effectiveness of Auto-adjusted Continuous Positive Airway Pressure for Long-term Treatment of Sleep Apnea
Hypothesis: Computer controlled continuous positive airway pressure (autoCPAP) is equally effective in improving obstructive sleep apnea syndrome symptoms, breathing disturbances, objective vigilance, and it is cost-effective…
- Trial name
- NCT00280800
- Testing
- constant CPAP devices, automatic CPAP devices
- Where
- Switzerland
- Volunteers
- 208 people
- Sponsor
- Konrad E. Bloch
Obstructive Sleep Apnea
The Treatment of Obstructive Sleep Apnea With Continuous Positive Airway Pressure on Appearance and Age
The investigators hypothesized that the treatment of obstructive sleep apnea (OSA) with continuous positive airway pressure (CPAP) will positively affect the appearance of the patient.
- Trial name
- NCT02117271
- Testing
- continuous positive airway pressure, Breathe Right ®
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- Nucleo Interdisciplinar da Ciencia do Sono
Obesity, Obstructive Sleep Apnea (Moderate to Severe)
Heated Humidified High Flow Nasal Cannula Oxygen in Obstructive Sleep Apnea in Adolescents
The research study is being done to test heated humidified high-flow air (HHF), as a treatment for OSA.
- Conditions
- Obesity, Obstructive Sleep Apnea (Moderate to Severe), Central Sleep Apnea
- Trial name
- NCT05354401
- Testing
- HHF
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- The Hospital for Sick Children
Obstructive Sleep Apnea (OSA)
Validation of HC250 and HC240 Series.
This study is designed to determine the effectiveness of two different CPAP devices. One a standard CPAP which has the ability to store comprehensive compliance and efficacy data and the second a auto adjusting CPAP which uses…
- Trial name
- NCT00739011
- Testing
- SleepStyle 254/244 CPAP series CPAP humidifier
- Where
- 2 sites in New Zealand
- Volunteers
- 40 people
- Sponsor
- Fisher and Paykel Healthcare
Sleep Apnea, Obstructive, Brain Injuries, Traumatic
Feasibility of Improving Sleep Apnea Treatment Adherence After Brain Injury
Background: Obstructive sleep apnea (OSA) is a sleep disorder common among Veterans with moderate-to-severe traumatic brain injury (TBI).
- Trial name
- FISATABI (NCT04221009)
- Testing
- MI and CBT 4-session manualized intervention
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- VA Office of Research and Development
Obstructive Sleep Apnea
Unrecognised Obstructive Sleep Apnea Study
Plan of investigation: This is an observational cohort study to determine the effect of OSA, independent of other risk factors, on postoperative vascular events.
- Trial name
- OSA (NCT01494181)
- Where
- 4 sites in Canada, Hong Kong and 2 more
- Volunteers
- 1,200 people
- Sponsor
- University Health Network, Toronto
Obstructive Sleep Apnea
Impact Of Closure Of Patent Foramen Ovale On Apnoea-Hypopnoea-Index, Nocturnal Hypoxemia And Systemic Vascular Function In Patients With Obstructive Sleep Apnoea
The purpose of this study in patients with obstructive sleep apnoea (OSA) and concomitant patent foramen ovale (PFO) is to assess the impact of percutaneous PFO closure on nocturnal hypoxemia and apnea/hypopnea, pulmonary and…
- Trial name
- NCT01780207
- Testing
- PFO Closure
- Where
- Switzerland
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Sleep Apnea, Obstructive
The Inspiratory Muscle Training Improves the Severity of Obstructive Sleep Apnea and Sleep Quality?
Introduction: Obstructive sleep apnea (OSA) is characterized as a disorder that causes recurrent episodes of partial or complete obstruction of the upper airways during sleep.
- Trial name
- NCT02963844
- Testing
- Inspiratory Muscle Training
- Where
- Brazil
- Volunteers
- 16 people
- Sponsor
- Universidade Federal de Pernambuco
Obstructive Sleep Apnea
Natural Sleep and Drug-induced Sleep Endoscopy
Drug induced sleep endoscopy (DISE) has been performed worldwide since 1991 to determine the site and configuration of upper airway obstruction in patients with obstructive sleep apnea (OSA).
- Trial name
- NCT03004014
- Testing
- Sleep endoscopy during propofol induced sleep
- Where
- Brazil
- Volunteers
- 28 people
- Sponsor
- Pedro Rodrigues Genta
Obstructive Sleep Apnea, Difficult Intubation
Airway Ultrasonography Measurements With Cormack Lehane Classification in Patients With OSA
Airway assessment using ultrasonography can provide an additional information in identifying difficult intubation in OSA patients.
- Trial name
- NCT03899519
- Where
- Malaysia
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Obstructive Sleep Apnea
Correlation Between Upper Airway Endoscopy and Physiological Traits of Obstructive Sleep Apnea
OBJECTIVES To train and test a mathematical model to predict complete concentric collapse at the level of the palate (CCCp, primary) and other sites of upper airway collapse (secondary) during drug-induced sleep endoscopy (DISE)…
- Trial name
- NCT04753684
- Where
- Belgium
- Volunteers
- 181 people
- Sponsor
- University Hospital, Antwerp
Sleep Apnea, Obstructive, Chronic Obstructive Pulmonary Disease
SNORE (Smartphone Analyses of Nocturnal Obstruction by Respiratory Evaluation) SOUNDS
This is a prospective multipart clinical performance study to compare the ability of the SnoreSounds algorithm with polysomnography (PSG) and a type III Home Sleep Testing (HST) device to identify patients with obstructive sleep…
- Trial name
- SNORESOUNDS (NCT03288376)
- Where
- 3 sites in United States
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Incyphae, Inc.
Obesity Hypoventilation Syndrome (OHS), Obstructive Sleep Apnea (OSA)
Transdisciplinary Intervention for Obesity Hypoventilation Syndrome
The aims of this prospective observational cohort study are threefold: (1) to assess the prevalence of obesity hypoventilation syndrome (OHS) in individuals with obesity and obstructive sleep apnea (OSA) and identify associated…
- Trial name
- CABS for OHS (NCT07020689)
- Testing
- CABS
- Where
- Taiwan
- Volunteers
- 36 people
- Sponsor
- Chang Gung Memorial Hospital
Obstructive Sleep Apnoea, Sleep-Disordered Breathing
Drug-Induced Sleep Endoscopy for the Optimisation of Treatment of Patients With Obstruction Sleep Apnoea
The main diagnostic challenge in patients with OSA (obstructive sleep apnea) is to determine the location of obstruction of the upper airway during sleep.
- Trial name
- NCT02855515
- Testing
- Short-time diagnostic anaesthesia
- Where
- Czechia
- Volunteers
- 120 people
- Sponsor
- University Hospital Ostrava
Obstructive Sleep Apnea, Hypertension
Molecular Profile of Cardiovascular Risk in Obstructive Sleep Apnea Patients: Personalized Predictive Model.
Evaluation of anthropometric, clinical and biological profile in four groups that represents transversely the natural history of Obstructive Sleep Apnea (OSA) and its associated cardiovascular comorbidities: non-OSA, OSA without…
- Conditions
- Obstructive Sleep Apnea, Hypertension, Cardiovascular Diseases
- Trial name
- NCT03513926
- Testing
- Continuous Positive Airway Pressure
- Where
- Spain
- Volunteers
- 338 people, healthy volunteers welcome
- Sponsor
- Sociedad Española de Neumología y Cirugía Torácica