Based on currently published studies, consideration should be given for diagnosing adult OSA with a 4% ODI of ≥ 15 events/hour and for recommending further evaluation for diagnosing OSA with a 4% ODI ≥ 10 events/hour.

Dec 22, 2024 · The oxygen desaturation index (ODI) measures your oxygen levels while you are sleeping and is an important tool for diagnosing and managing obstructive sleep apnea. Your ODI score is an assessment of how much and how often your oxygen level drops during the test.

Feb 16, 2021 · What is the value of the oxygen desaturation index (ODI) as compared to the apnea-hypopnea index (AHI) in accurately diagnosing adult obstructive sleep apnea (OSA)?

We aimed to evaluate the correlation of the oxygen desaturation index (ODI) with AHI and the subjective symptoms because it is known that hypoxia plays an important role in morbidity and complications of obstructive sleep apnea syndrome (OSAS).

Assess reliability of oxygen desaturation index (ODI) as an alternative parameter to apnea hypopnea index (AHI) in screening patients with severe obstructive sleep apnea (OSA). Retrospectively two-year data on demography, anthropometric features, ...

Apr 15, 2017 · Obstructive sleep apnea (OSA) is characterized by repetitive collapse of the upper airway during sleep. OSA is highly prevalent, with moderate-severe OSA reported to affect between 17% and 49% of middle-aged men. 1,2 The gold standard for diagnosis of OSA is in-laboratory overnight polysomnography. Polysomnography is complex and labor intensive ...

Jun 28, 2024 · In the lab type-1 Polysomnography (PSG) is the gold standard for the diagnosis of Obstructive sleep apnea (OSA). But in view, the increasing prevalence, highly expensive, and the presence of a pandemic state make it sometimes impractical to perform PSG in all patients suspected of OSA.

We performed an analysis to explore the relationship between the oxygen desaturation index (ODI) as measured with pulse oximetry and the AHI in our large portable monitoring (PM) database to find an optimal cutoff value for the ODI in order to be able to exclude AHI 5 on PM.

Apr 8, 2022 · The Oxygen Desaturation Index (ODI) measures the amount of oxygen in a person’s blood, helping to manage a sleep disorder and sleep quality. Low blood oxygen levels can lead to headaches, shortness of breath, irregular heartbeat, and other negative symptoms.

Jul 21, 2024 · Understand the pivotal roles of Oxygen Desaturation Index (ODI) and Apnea-Hypopnea Index (AHI) in assessing sleep-disordered breathing and Obstructive Sleep Apnea (OSA). Learn how these indices reflect breathing abnormalities and impact sleep quality with …