Obstructive sleep apnea is a highly prevalent cyclic repetitive hypoxia-normoxia respiratory
sleep disorder characterized by intermittent upper-airway collapse. It is mainly diagnosed …

Obstructive sleep apnoea (OSA) is increasingly recognised as a risk factor for stroke [1].
However, the incidence of stroke in patients investigated for OSA has been assessed in a …

The apnea-hypopnea index (AHI) is the combined average number of apneas and
hypopneas that occur per hour of sleep. According to the American Academy of Sleep …

Introduction Obstructive sleep apnea (OSA) is characterized by partial or complete recurrent
upper airway obstruction during sleep. OSA brings many adverse consequences, such as …

Obstructive sleep apnea (OSA) is thought to affect almost 1 billion people worldwide. OSA
has well established cardiovascular and neurocognitive sequelae, although the optimal …

The apnea-hypopnea index (AHI) measures the frequency of potentially significant
breathing events and plays a central role in the management of obstructive sleep apnea …

Conventional measures of obstructive sleep apnea (OSA) severity, such as the apnea-
hypopnea index (AHI) and oxygen desaturation index (ODI) are commonly used to quantify …

Conventionally, apnea–hypopnea index (AHI) is used to define and categorize the severity
of obstructive sleep apnea. However, routine polysomnography (PSG) includes multiple …

Obstructive sleep apnea (OSA) is an increasingly prevalent health concern characterized by
repeated episodes of pharyngeal collapse during sleep. It is frequently associated with …

Over the past 30 years, we have come to appreciate that during sleep there is a spectrum of
obstructive breathing physiology ranging from mild snoring to severe OSA syndrome. 1 By …