Clinical trials: Sleep Hypopnea
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
Obstructive Sleep Apnea, Diabetes Mellitus
Obstructive Sleep Apnea and Diabetes Mellitus
The investigators hypothesize that obstructive sleep apnea (OSA) contributes to impaired glucose homeostasis and associated vasculopathy, and nCPAP treatment of OSA should improve glycemic control and vascular function in OSA…
- Trial name
- NCT00876980
- Testing
- nasal Continuous Positive Airway Pressure
- Where
- Hong Kong
- Volunteers
- 64 people
- Sponsor
- The University of Hong Kong
Sleep Apnea, Overweight and Obesity
CPAP, Nutrition & Exercise Against Sleep Apnea
This study evaluates the addition of a comprehensive lifestyle program including dietary management and exercise to continuous positive airway pressure (CPAP) therapy in overweighted adults with obstructive sleep apnea.
- Trial name
- TINE (NCT03959280)
- Testing
- Tailored intervention, Control
- Where
- 2 sites in France, Switzerland
- Volunteers
- 120 people
- Sponsor
- Raphael Heinzer
High Altitude Pulmonary Hypertension
High Altitude Residents With High Altitude Pulmonary Hypertension (HAPH), SDB Assessed at HA (3200 m) vs LA (760 m)
To study the effect of relocation from 3200m (Aksay) to 760m (Bishkek) in highlanders with High Altitude Pulmonary Hypertension (HAPH) who permanently live >2500m on sleep disordered breathing
- Trial name
- NCT06489717
- Testing
- SDB assessment
- Where
- Kyrgyzstan
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Obstructive Sleep Apnea
Asthma Outcomes in Children After Adenotonsillectomy
The aim of the study is to assess the effect of adenotonsillectomy on level of asthma control in preschool children with obstructive sleep apnea.
- Trial name
- NCT03842618
- Volunteers
- 60 people
- Sponsor
- Assiut University
Obstructive Sleep Apnea Syndrome, Hypertension
Combination Therapy Associating CPAP and Mandibular Advancement Device in OSA
The aim of this study is to evaluate the efficacy of a combination of Continuous Positive Airway Pressure (CPAP) and a Mandibular Advancement Device (MAD) on nocturnal Blood Pressure control in hypertensive patients in…
- Trial name
- PPC-OAM (NCT04021810)
- Testing
- Continuous Positive Airway Pressure (CPAP) and patient education, Mandibular Advancement Device
- Where
- 4 sites in France
- Volunteers
- 5 people
- Sponsor
- University Hospital, Grenoble
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
Osa Syndrome
Nasal Versus Oronasal Mask in Continuous Positive Airway Pressure (CPAP) Treatment of Patients Affected by Obstructive Sleep Apnea Syndrome (OSAS).
Continuous positive airway pressure (CPAP) is considered the gold standard treatment for patients with moderate to severe obstructive sleep apnea (OSA).
- Trial name
- NCT04681196
- Testing
- patients shifted to nasal mask after persistent OSA with oronasal mask
- Where
- Italy
- Volunteers
- 61 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Periodontitis, Obstructive Sleep Apnea
Effect of Non-surgical Periodontal Treatment on Oxidative Stress and Antioxidant Status in OSAS
The main objective of this study is to compare the effect of the non-surgical periodontal treatment on serum and saliva oxidative stress parameters in patients with periodontitis and obstructive sleep apnea syndrome (OSAS) and in…
- Conditions
- Periodontitis, Obstructive Sleep Apnea, OSAS
- Trial name
- OSAS (NCT03268473)
- Testing
- Experimental, Control
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Bezmialem Vakif University
Obstructive Sleep Apnea
3D Printer Modified CPAP Mask for Obstructive Sleep Apnea
This is a prospective pilot to investigate the effect of 3D printer customized CPAP masks on the comfort of patients with obstructive sleep apnea.
- Trial name
- 3DCPAP (NCT03932383)
- Testing
- Custom CPAP mask
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Beth Israel Deaconess Medical Center
Haemodialysis-induced Symptom
Sleep Quality and Related Factors in Hemodialysis Patients
Sleep quality is an important predictor of healthy status,quality of life and life span. Sleeping problems affect 50%~80% in hemodialysis patients.
- Trial name
- NCT01327560
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- Taipei Medical University WanFang Hospital
Sleep Disordered Breathing (SDB), Sleep Apnea
Neurostimulation for Sleep Disordered Breathing (SDB)
This is a study to determine if the Lunair Alpha System is safe and effective for treating moderate to severe sleep disordered breathing.
- Trial name
- ECLIPSE 2 (NCT07243405)
- Testing
- Neuro stimulator implant
- Where
- Panama
- Volunteers
- 45 people
- Sponsor
- Lunair Medical
Sleep Apnea
Clinical Predictors of Apnea-hypopnea During Propofol Sedation
To relate two different predictive values of sleep apnea: the STOP score (snoring while sleeping, daytime tiredness, observed breathing stoppages, and high blood pressure) and the estimated respiratory disturbance index (eRDI)…
- Trial name
- sleeposa (NCT01871259)
- Volunteers
- 29 people
- Sponsor
- Samsung Medical Center
Obstructive Sleep Apnea
Upper Airway Stimulation Versus Continuous Positive Airway Pressure
Standard therapy in patients with obstructive sleep apnea (OSA) is continuous positive airway pressure (CPAP). 30% to 50% are not adherent to this therapy and need an alternative treatment.
- Trial name
- NCT03756805
- Testing
- upper airway stimulation, continuous positive airway pressure
- Where
- Germany
- Volunteers
- 227 people
- Sponsor
- Technical University of Munich
Sleep Disordered Breathing
Effects of Earplugs on Sleep and Sleep Apnea
The main goal of this study is to assess whether use of earplugs has any effect on sleep, sleep apnea, and daytime sleepiness in individuals who snore.
- Trial name
- NCT01062854
- Testing
- Soft earplugs are worn during sleep study
- Where
- United States
- Volunteers
- 407 people
- Sponsor
- University of Michigan
Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea
Continuous Positive Airway Pressure Versus Noninvasive Ventilation in Patients With Overlap Syndrome
The purpose of this study is to determine if Bipap should assume a standard-of-care role in the management of overlap syndrome.
- Conditions
- Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea, Overlap Syndrome
- Trial name
- OS (NCT01427673)
- Testing
- Bipap procedure
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- United States Air Force
Respiratory Muscle Paralysis
Respiratory Muscle Strength and Function in Neuromuscular Disorders and Chronic Obstructive Pulmonary Disease
Using an extensive set of both volitional and non-volitional tests of respiratory muscle function and strength it is the aim of this study to identify disease-specific patterns of respiratory muscle impairment in different NMD…
- Trial name
- NCT03032562
- Testing
- Multimodal measurement of respiratory muscle function and strength
- Where
- 2 sites in Germany
- Volunteers
- 200 people
- Sponsor
- Universität Münster
Bronchiectasis, Sleep-Disordered Breathing
Sleep Quality in Patients With Non-cystic Fibrosis Bronchiectasis
Non-cystic fibrosis (non-CF) bronchiectasis is a chronic, heterogeneous airway disease characterized by irreversible bronchial dilatation, persistent airway infection, and neutrophilic inflammation that together drive daily…
- Trial name
- NCT07147803
- Testing
- Pittsburgh Sleep Quality Index
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Assiut University
Sleep Apnea Syndrome
Comparing the Sleep Strip OTC™ Accuracy in Screening for Sleep Apnea Syndrome Against the Reference Method, an In-lab Full Night Polysomnographic (PSG)
The primary purpose of this study is to demonstrate the equivalence of the new Sleep Strip OTC(TM) compared to the reference method of an in-lab, attended full-night polysomnographic (PSG) study.
- Trial name
- NCT00942669
- Testing
- SleepStrip OTC(TM)
- Where
- Israel
- Volunteers
- 80 people
- Sponsor
- Scientific Laboratory Products, Ltd.
Obstructive Sleep Apnea, Erectile Dysfunction
Erectile Dysfunction in Severe Obstructive Sleep Apnea: Effects of CPAP Therapy
Obstructive sleep apnea has been linked to erectile dysfunction. Furthermore, small studies suggest that treatment of sleep apnea by continuous positive airway pressure (CPAP) may reverse erectile dysfunction in affected…
- Trial name
- NCT01600066
- Volunteers
- 200 people
- Sponsor
- University of Giessen
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