Resilience Improves the Sleep Quality in Disabled Elders: The Role of Perceived Stress

Cai, Yong; Wang, Junlei; Hou, Liwen

doi:10.3389/fpsyg.2021.585816

Cited by 13 publications

(14 citation statements)

References 35 publications

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“…For home-cage assessments, this system is particularly advantageous in that a full circadian rhythm could be captured in a single recording (with upward of 72 h before changing batteries), allowing the possibility for the recording of multiple days of sleep staging in one subject without intervention. This, paired with the consistent PhenoTyper-mediated sleep disruption paradigm we describe, can help elucidate sleep resilience in response to stress and deprivation, as well as how this is altered with disease and age ( Brieva et al, 2021 ; Cai et al, 2021 ; Casale et al, 2021 ).…”

Section: Discussionmentioning

confidence: 88%

Concurrent behavioral and electrophysiological longitudinal recordings for in vivo assessment of aging

Morrone

Tsang

Giorshev

et al. 2023

Front. Aging Neurosci.

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Electrophysiological and behavioral alterations, including sleep and cognitive impairments, are critical components of age-related decline and neurodegenerative diseases. In preclinical investigation, many refined techniques are employed to probe these phenotypes, but they are often conducted separately. Herein, we provide a protocol for one-time surgical implantation of EMG wires in the nuchal muscle and a skull-surface EEG headcap in mice, capable of 9-to-12-month recording longevity. All data acquisitions are wireless, making them compatible with simultaneous EEG recording coupled to multiple behavioral tasks, as we demonstrate with locomotion/sleep staging during home-cage video assessments, cognitive testing in the Barnes maze, and sleep disruption. Time-course EEG and EMG data can be accurately mapped to the behavioral phenotype and synchronized with neuronal frequencies for movement and the location to target in the Barnes maze. We discuss critical steps for optimizing headcap surgery and alternative approaches, including increasing the number of EEG channels or utilizing depth electrodes with the system. Combining electrophysiological and behavioral measurements in preclinical models of aging and neurodegeneration has great potential for improving mechanistic and therapeutic assessments and determining early markers of brain disorders.

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Section: Discussionmentioning

confidence: 88%

Concurrent behavioral and electrophysiological longitudinal recordings for in vivo assessment of aging

Morrone

Tsang

Giorshev

et al. 2023

Front. Aging Neurosci.

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“…Consequently, their QoL could also be maintained better. Similarly, Yumei Cai et al pointed out that resilience was negatively correlated with sleep disturbance, which was associated with positive individual health status ( 24 ). However, few studies examined sleep disturbance as a mediator between resilience and QOL among glaucoma patients.…”

Section: Discussionmentioning

confidence: 99%

“…An earlier study on the QoL of pregnant women also stated that stress caused physical and mental responses that affected people’s resilience. In turn, these physiological and psychological outcomes were found to be associated with sleep disturbance ( 23 , 24 ). Therefore, we hypothesize that sleep disturbance will play a mediating role between resilience and the QoL of glaucoma patients.…”

Section: Introductionmentioning

confidence: 99%

Exploring the Association Between Resilience and Quality of Life Among Glaucoma Patients: Sleep Disturbance as a Mediating Factor

et al. 2022

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BackgroundPatients with glaucoma may experience many symptoms such as blindness, which seriously affect their quality of life (QoL). Resilience is playing a vital role in enhancing the QoL and well-being of patients with chronic diseases. In addition, sleep disturbance is common in patients with glaucoma, leading to a decline in their QoL. However, there is a dearth of research on whether sleep disturbance plays a mediating role between resilience and QoL among glaucoma patients.ObjectiveThe aim of this study is to explore the role of sleep disturbance in the relationship between resilience and QoL among glaucoma patients.MethodsFrom July to December 2019, a cross-sectional survey was conducted on 215 glaucoma patients in an ophthalmic hospital in Liaoning Province. Hierarchical multiple regression (HMR) analyses and structural equation modeling (SEM) were conducted to examine the factors related to QoL and to test the hypothesis that sleep disturbance mediates the relationship between resilience and QoL among glaucoma patients.ResultsThe average QoL score among glaucoma patients was 43.85 ± 14.97 as reported by the Glaucoma Quality of Life-15 (GQL-15) scale, where a higher scores indicating a poorer QoL. Resilience was found to be linked with a lower QoL score (P < 0.01), while sleep disturbance was associated with a higher QoL score (P < 0.01). When sleep disturbance was included in the model as partial mediator, the path coefficients for the association between resilience and QoL score was significantly decreased (a*b = −0.1, BCa95% CI: −0.154∼−0.045).ConclusionFindings of this study reflected that QoL among glaucoma patients in China was poor. Resilience was found to be an important positive factor, which could result in the improvement of QoL. Furthermore, sleep disturbance mediated the relationship between resilience and QoL among patients with glaucoma, thereby reducing the positive impact of resilience on QoL in glaucoma patients. Efforts to improve QoL among glaucoma patients may benefit from interventions that enhance the levels of resilience and promote healthy sleep.

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“…Speci cally, resilience appeared to be a protective factor for sleep quality. When suffering from stress and trauma, a strong level of resilience helps to improve the quality of sleep [30]. A large longitudinal study of pregnant women in Finland showed that higher levels of resilience predicted better sleep quality [47].…”

Section: Discussionmentioning

confidence: 99%

“…Resilience is de ned as "having not only important psychological skills or abilities, but also the ability of the individuals to use family, social and external support systems to better cope with stress" [29]. Previous research has found that an individual's resilience is associated with their sleep quality, and low resilience leads to poorer sleep quality [30]. But Some individuals who are stressed and worried don't tend to suffer from poor sleep quality, and part of the reason was the high resilience.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Stress, Worries and Resilience on Sleep Quality of Chinese Population During the Normalization of COVID-19 Pandemic Prevention and Control

Ma¹,

Liu²,

Zhao³

et al. 2021

Preprint

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Background: The COVID-19 pandemic has spread worldwide and has attracted considerable attention. This study aims to investigate the sleep quality of the public during the normalization of COVID-19 pandemic prevention and control in China, as well as related factors that affect sleep quality. Methods: A web-based cross-sectional survey was implemented from Feb 2nd to Feb 9th, 2021 in China. A total of 613 subjects from 27 provinces and 4 municipalities participated in this study. Questionnaire including Pittsburgh Sleep Quality Index (PSQI), COVID Stress Scale (CSS), COVID-19 Worry Scale and 14-item Resilience Scale (the RS-14) as well as demographic characteristics and pandemic-related information was used to measure sleep quality, stress, worries and resilience of Chinese population. Hierarchical multiple regression analysis was conducted to explore the associated factors of sleep quality.Results: The prevalence of poor sleep quality among 613 participants was 41.1% (95%CI=37.2%-45%). Regression analysis indicated that chronic diseases, medical visits, occupation, and negative life events were factors affecting sleep quality. Stress and worries were positively associated with score of sleep quality, while resilience was negatively associated with score of sleep quality. Conclusions: During the normalization of COVID-19 pandemic prevention and control, Chinese public has poor sleep quality. Effective interventions should be taken to decrease people’s COVID-19 stress and worries. Resilience enhancement is also an important factor to be considered to improve people’s sleep quality.

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Resilience Improves the Sleep Quality in Disabled Elders: The Role of Perceived Stress

Cited by 13 publications

References 35 publications

Concurrent behavioral and electrophysiological longitudinal recordings for in vivo assessment of aging

Concurrent behavioral and electrophysiological longitudinal recordings for in vivo assessment of aging

Exploring the Association Between Resilience and Quality of Life Among Glaucoma Patients: Sleep Disturbance as a Mediating Factor

The Effect of Stress, Worries and Resilience on Sleep Quality of Chinese Population During the Normalization of COVID-19 Pandemic Prevention and Control

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