Psychoacoustics and Neurophysiological Alterations after 30-36 Hours of Sleep Deprivation

Díaz-Leines, Sergio; Gama-Moreno, Olga; Poblano, Adrián; Flores-Ávalos, Blanca

doi:10.1159/000481350

Cited by 4 publications

(2 citation statements)

References 16 publications

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“…Studies have shown that sleep deprivation can affect human cognition and overall brain performance [1]. The effects of sleep deprivation are not just confined to brain function; in fact, it can affect other human organ systems as well [2-4].…”

Section: Introductionmentioning

confidence: 99%

The Amygdala, Sleep Debt, Sleep Deprivation, and the Emotion of Anger: A Possible Connection?

Saghir¹,

Syeda²,

Muhammad³

et al. 2018

Cureus

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The association of sleep with emotions has long been studied. However, not much has been studied about the association of sleep deprivation and sleep debt with the emotion of anger. In this article, we focused on the association of sleep with anger. The results suggest that lack of sleep - sleep deprivation and sleep debt - both lead to the emotion of anger. Some hints about the involvement of the limbic system have been found. Yet, due to a lack of a quantity of evidence, we suggest that more studies are conducted on the same topic to help us have a more in-depth exploration of the association of lack of sleep with anger.

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Section: Introductionmentioning

confidence: 99%

The Amygdala, Sleep Debt, Sleep Deprivation, and the Emotion of Anger: A Possible Connection?

Saghir¹,

Syeda²,

Muhammad³

et al. 2018

Cureus

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“…Firstly, those with early dementia may present with low mood, apathy and insomnia [ 31 ], but loss of interest and sleep disorders are also signs of depression [ 68 , 69 ]. In addition, depression can be related to poor sleep quality [ 70 ], which can also affect cognition [ 71 ]. Therefore, whilst these symptoms may be indicative of dementia, primary care physicians should be aware that the relationship is complex and be careful not to misdiagnose people.…”

Section: Discussionmentioning

confidence: 99%

Characteristics of people living with undiagnosed dementia: findings from the CFAS Wales study

et al. 2022

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Background Many people living with dementia remain undiagnosed, with diagnosis usually occurring long after signs and symptoms are present. A timely diagnosis is important for the wellbeing of the person living with dementia and the family, allowing them to plan and have access to support services sooner. The aim of this study was to identify demographic characteristics and neuropsychiatric symptoms associated with being undiagnosed, which may help clinicians be more aware of signs that could be indicative of early-stage or undetected dementia. Methods This cross-sectional study uses data from waves 1 and 2 (two years apart) of the Cognitive Function and Ageing Studies Wales (CFAS Wales). CFAS Wales participants were included who had a study assessment of dementia, as determined by the Automated Geriatric Examination for Computer Assisted Taxonomy (AGECAT) algorithm and by expert assessment, and who had had their primary care records checked for a clinical diagnosis of dementia. We identified 19 people with a diagnosis of dementia and 105 people living with undiagnosed dementia, and explored demographic characteristics and the presence or absence of a range of neuropsychiatric symptoms in the undiagnosed population using logistic regression. Results Findings suggest that people living with dementia who have better cognition, have more years of education, or live in more deprived areas are less likely to have a diagnosis. In terms of neuropsychiatric symptoms, depression and sleep problems were associated with being undiagnosed. Apathy was common across all people living with dementia, but those with a diagnosis were more likely to have severe apathy. Conclusions This study has clinical practice implications as the findings may help clinicians be more aware of characteristics and symptoms of people who are undiagnosed or who are at greater risk of remaining undiagnosed, enabling them to be more vigilant in picking up signs of dementia at an earlier stage.

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The Vicious Cycle: Stress and Sleep in Cancer Patients

Shabnam

2024

Sleep Vigilance

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Psychoacoustics and Neurophysiological Alterations after 30-36 Hours of Sleep Deprivation

Cited by 4 publications

References 16 publications

The Amygdala, Sleep Debt, Sleep Deprivation, and the Emotion of Anger: A Possible Connection?

The Amygdala, Sleep Debt, Sleep Deprivation, and the Emotion of Anger: A Possible Connection?

Characteristics of people living with undiagnosed dementia: findings from the CFAS Wales study

The Vicious Cycle: Stress and Sleep in Cancer Patients

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