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Rebecca Robillard Karianne Dion Marie‐Helene Pennestri Elizaveta Solomonova Elliott Lee Mysa Saad Anthony Murkar Roger Godbout Jodi D. Edwards Lena Quilty Alexander R. Daros Raj Bhatla Tetyana Kendzerska 《Journal of sleep research》2021,30(1):e13231
This study aimed to evaluate changes in sleep during the COVID‐19 outbreak, and used data‐driven approaches to identify distinct profiles of changes in sleep‐related behaviours. Demographic, behavioural and psychological factors associated with sleep changes were also investigated. An online population survey assessing sleep and mental health was distributed between 3 April and 24 June 2020. Retrospective questions were used to estimate temporal changes from before to during the outbreak. In 5,525 Canadian respondents (67.1% females, 16–95 years old: Mean ± SD = 55.6 ± 16.3 years), wake‐up times were significantly delayed relative to pre‐outbreak estimates (p < .001, = 0.04). Occurrences of clinically meaningful sleep difficulties significantly increased from 36.0% before the outbreak to 50.5% during the outbreak (all p < .001, g ≥ 0.27). Three subgroups with distinct profiles of changes in sleep behaviours were identified: “Reduced Time in Bed”, “Delayed Sleep” and “Extended Time in Bed”. The “Reduced Time in Bed” and “Delayed Sleep” subgroups had more adverse sleep outcomes and psychological changes during the outbreak. The emergence of new sleep difficulties was independently associated with female sex, chronic illnesses, being employed, family responsibilities, earlier wake‐up times, higher stress levels, as well as heavier alcohol use and television exposure. The heterogeneity of sleep changes in response to the pandemic highlights the need for tailored interventions to address sleep problems. 相似文献
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Anterior cruciate ligament reconstruction (ACLR) surgery plays an important role in restoring stability and function to the knee joint following ACL rupture. Owing to an increase in activity levels and sports participation, ACLR has become one of the most commonly performed procedures world-wide. Graft choice may influence clinical outcomes, and therefore the optimal graft remains widely debated. Whilst, historically, autograft tissue has been the preferred choice, the past decade has seen a steady increase in the popularity of allografts. This demand is partly driven by improvements in graft availability, procurement processes and safety; but more importantly a desire to eliminate issues related to donor site morbidity from graft harvest. Despite this, there remains controversy surrounding the use of allograft in ACLR surgery, with much of the literature demonstrating conflicting evidence on functional and survivorship outcomes. In this article we review the current literature surrounding allograft use in ACLR, from the biology of allograft integration, through to outcomes in clinical practice. 相似文献
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Raj K. Kalapatapu Kevin L. Delucchi Sophia Wang John D. Harbison Emily E. Nelson Joel H. Kramer 《Journal of addictive diseases》2016,35(1):36-41
As older adults are prone to cognitive disorders, the interaction of the fields of substance use and misuse and cognitive neuroscience is an emerging area of research. Substance use has been reported in some subtypes of frontotemporal dementia, such as behavioral variant frontotemporal dementia. However, characterization of substance use in other subtypes of frontotemporal dementia, such as primary progressive aphasia, is unknown. The objective of this baseline analysis was to explore whether any measures of substance use history differed significantly among behavioral variant frontotemporal dementia (n = 842) and primary progressive aphasia (n = 526) in a large national dataset. The National Alzheimer's Coordinating Center's Uniform Data Set study is a national dataset that collects data on patients with various cognitive disorders and includes some questions on substance use. Each substance use variable was used as the outcome and the frontotemporal dementia subtype as the predictor. Total years smoked cigarettes, age when last smoked cigarettes, average number of packs/day smoked when participants smoked, and any recent, remote, or combined recent/remote history of alcohol abuse or drug abuse did not significantly differ between the behavioral variant frontotemporal dementia and primary progressive aphasia subtypes (all p-values > .001). A significantly greater percentage of participants smoked in the last 30 days in the behavioral variant frontotemporal dementia subtype (10.4%, n = 834) compared to the primary progressive aphasia subtype (3.3%, n = 517; p < .001). Clinical providers in both the dementia and substance use fields are encouraged to screen for and monitor substance use in all frontotemporal dementia subtypes. 相似文献
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Barboi Alexandru Gibbons Christopher H. Bennaroch Eduardo E. Biaggioni Italo Chapleau Mark W. Chelimsky Gisela Chelimsky Thomas Cheshire William P. Claydon Victoria E. Freeman Roy Goldstein David S. Joyner Michael J. Kaufmann Horacio Low Phillip A. Norcliffe-Kaufmann Lucy Robertson David Shibao Cyndya A. Singer Wolfgang Snapper Howard Vernino Steven Raj Satish R. 《Clinical autonomic research》2020,30(2):183-184
Clinical Autonomic Research - 相似文献
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Basu Anandita Das Anindhya Sundar Borah Pallab Kumar Duary Raj Kumar Mukhopadhyay Rupak 《Inflammation research》2020,69(11):1143-1156
Inflammation Research - IL-6-induced STAT3 activation is associated with various chronic inflammatory diseases. In this study, we investigated the anti-STAT3 mechanism of the dietary polyphenol,... 相似文献
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Kirchner Sophie K. Ozkan Selen Musil Richard Spellmann Ilja Kannayian Nirmal Falkai Peter Rossner Moritz Papiol Sergi 《European archives of psychiatry and clinical neuroscience》2020,270(4):425-431
European Archives of Psychiatry and Clinical Neuroscience - Cognitive deficits are increasingly recognized as a core dimension rather than a consequence of schizophrenia (SCZ). The previous... 相似文献