Pharyngeal Anatomy In Obstructive Sleep Apnea With HRM

Status Completed

Clinical Trial Summary

This is a single-arm study involving the use of a high resolution manometry (HRM) diagnostic device that is not utilized in any clinical decision-making processes. All patients scheduled for DISE as part of their regular clinical care will be screened for enrollment via described inclusion and exclusion criteria.

Clinical Trial Description

High-resolution pharyngeal manometry (HRM) is a diagnostic technique that has the potential to objectively measure pharyngeal collapse patterns in obstructive sleep apnea (OSA) during sedation as well as natural sleep. The purpose of this study is to assess the utility of HRM in objectively mapping patterns of pharyngeal collapse observed during drug-induced sleep endoscopy (DISE). Quantifying pharyngeal collapse patterns that occur during sedation and in natural sleep may significantly impact the selection and success of surgical treatments, as well as surgical outcome assessment. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03198416
Study type	Interventional
Source	Vanderbilt University Medical Center
Contact
Status	Completed
Phase	N/A
Start date	December 11, 2017
Completion date	June 24, 2019

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