Common symptoms associated with sleep fragmentation and sleep deprivation include
increased objective sleepiness (as measured by the Multiple Sleep Latency Test); …

Sleep loss may result from total sleep deprivation (such as a shift worker might experience),
chronic sleep restriction (due to work, medical conditions or lifestyle) or sleep disruption …

RESEARCHERS SET OUT TO STUDY SLEEP FRAGMENTATION IN AN EFFORT TO
INCREASE THE UNDERSTANDING OF BASIC MECHANISMS GOVERNING SLEEP …

Recent research has suggested that sleep fragmentation in the absence of sleep loss is an
important cause of excessive daytime sleepiness in certain clinical populations (eg, sleep …

It has been noted that clinical populations complaining of excessive daytime sleepiness
(EDS) frequently have disrupted or fragmented nocturnal sleep. The relation between sleep …

Patients with sleep apnea/hypopnea syndrome (SAHS) suffer from impaired daytime
function that correlates with hypoxemia and visible electroencephalographic (EEG) …

Recent experimental studies involving total sleep loss, sleep reduction and clinically related
sleep fragmentation report impaired performance on tasks of frontal lobe or executive …

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New insights into the physiopathological correlates of arousal and sleep fragmentation have
recently been gained through experimental and clinical studies in healthy individuals and in …

BACKGROUND AND PURPOSE: Micro-arousals (MA) are commonly considered as sleep
components reflecting sleep fragmentation. However, their elucidation is time-consuming …