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Sleep Apnea Syndromes Clinical Trials

A listing of Sleep Apnea Syndromes medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (40) clinical trials

Opiate Sleep Disordered Breathing Study

The purpose for this study is to test the hypothesis that sleep disordered breathing is more prevalent amongst a group of patients on high dose opiates for chronic pain. Aims 1. To define the prevalence of sleep disordered breathing in a group of patients on oral morphine for chronic pain. ...

Phase N/A

Sleep Apnea in Cerebrovascular Disease

The study will evaluate a diagnostic/therapeutic intervention among veterans with cerebrovascular disease, hypertension, and obesity using unattended polysomnography to diagnose sleep apnea and CPAP with an adherence/educational protocol to treat sleep apnea. Electronic databases will be used to identify patients at two VA medical centers with cerebrovascular disease (stroke or ...

Phase N/A

Global SYMPLICITY Registry

This registry will collect data prospectively on patients that receive renal denervation and treatment will be applied according to the 'Intended Use' in the IFU. The treatment will be performed according to routine hospital practice and no additional tests are required specific to the registry. This registry will serve as ...

Phase N/A

Comparison of SomnaPatch With Polysomnography in Sleep Disordered Breathing

The purpose of this study is to evaluate the accuracy of Somnarus diagnostic technology for diagnosis of sleep apnea in human subjects. This includes evaluation of Somnarus technology in Obstructive Sleep Apnea (OSA) and Central Sleep Apnea (CSA), including Cheyne - Stokes respiration (CSR).

Phase N/A

SORT - AF Supervised Obesity Reduction Trial for AF Ablation Patients

Study protocol: The purpose of this study is to proof a professional care of overweight patients with symptomatic atrial fibrillation, as well as the treatment of the risk factors for atrial fibrillation, especially obstructive sleep apnea and hypertension. There is a 1:1 randomization. In the intervention group, patients are followed ...

Phase N/A

Clinical Trial in Patients With Hypertension and Left Ventricular Dysfunction

The scope of this entire study is to examine the patients as follows:: Complete Echocardiographic Study including the index of left ventricular mass and relative wall thickness (RWT), measurement acquired from left parasternal longitudinal axis. Further assessment will be diastolic function and filling pressures of the left ventricle using all ...

Phase N/A

Validation of the ApneaScan Algorithm in Sleep Disordered Breathing

72 patients with heart failure with reduced ejection fraction (HFREF) who have been selected to receive an Implantable Cardioverter-Defibrillator (ICD) or Cardiac Resynchronization Therapy Pacemaker or Defibrillator (CRT-P/D) will undergo pre-implant assessment with an echocardiogram, B-type Natriuretic Peptide (BNP) level, 6 minute walk test, Minnesota living with heart failure and ...

Phase N/A

Radiofrequency Ablation for Multi-level Obstructive Sleep Apnea: A Single-arm Multicenter Study

The United States is currently experiencing an increase in the incidence and prevalence of obstructive sleep apnea (OSA). With prevalence in middle-aged adults of 2 to 4% of the population, untreated OSA has been implicated in increased risk for cardiovascular disease, including hypertension and heart failure, daytime sleepiness, and increased ...

Phase N/A

CPAP vs ASV for Insomnia

Patients presenting to the sleep clinic with a primary complaint of insomnia will be potential participants for this study. Following diagnostic polysomnography (PSG) testing, insomnia patients diagnosed with SDB and meeting inclusion criteria will be randomized to a PAP treatment arm, CPAP or ASV. Participants will complete titration studies with ...


Adaptive Servo Ventilation (ASV) in Heart Failure

Sleep disordered breathing (SDB) is common in patients with heart failure (HF) and is an independent predictor of morbidity and mortality. Adaptive servo-ventilation (ASV) is reported as the most effective treatment for SDB in HF and has been shown to improve cardiac function in patients with HF coexistent with SDB. ...

Phase N/A