Article

Establishing a physiological normative value of area-based hypoxic burden in obstructive sleep apnea

2026-08-03

Abstract excerpt

<h4>Background and Objectives</h4> Area-based hypoxic burden, termed as hypoxic dip area (HDA) has been studied as a novel obstructive sleep apnea (OSA) metric that may better characterize intermittent hypoxemia in OSA and thereby better predict outcomes. However, to be of use in routine clinical care, a physiological normative value is necessary. Here we attempt to use several large cohorts to establish a percen...

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Literature Corpus work: 81a4f296-e939-581b-8be6-f98a719b5ac3
DOI: 10.64898/2026.07.31.26359352

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