5 studies found
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Inspire Upper Airway Stimulation Post-FDA Approval Study

The purpose of this study is to obtain additional long-term safety and efficacy data on the use of the Inspire Upper Airway Stimulation System to treat obstructive sleep apnea.

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Magnetic Resonance Imaging in Obstructive Sleep Apnea

This project examines the role of magnetic resonance imaging (MRI) in patients who are undergoing obstructive sleep apnea surgery at Keck Medical Center of USC. One part of the study will compare findings from MRI to those of drug-induced sleep endoscopy (DISE). Another will examine the association between MRI and...

INcrease Of VAgal TonE in CHF (INOVATE-HF) - A Randomized Study to Establish the Safety and Efficacy of CardioFit® for the Treatment of Subjects With Heart Failure and Left Ventricular Dysfunction

Prospective, Randomized (3:2 active:control), Open Label, Event-driven Interventional Study. All subjects undergo the following: Baseline, Randomization, (Implantation & Optimization for subjects randomized to the active therapy), and Follow-up Period, followed by an Extension period, which lasts until the end of the study. The Clinical Events Committee (CEC) and Data Monitoring...

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Drug-Induced Sleep Endoscopy for Upper Airway Evaluation in Obstructive Sleep Apnea

This study is designed to evaluate the role of drug-induced sleep endoscopy (DISE) in patients undergoing obstructive sleep apnea surgery at Keck Medical Center of USC. Our previous research has determined the reliability of DISE and compared DISE to other evaluation techniques. Our ongoing research examines how DISE can be...