This systematic review and meta-analysis evaluated the extent of sleep disturbances during
the COVID-19 pandemic. Eleven databases and six preprint repositories were searched for …

With the outbreak of the Corona Virus Disease 19 (Covid-19) in late 2019, governments
increasingly imposed containment strategies, including social distancing as well as …

Abstract Introduction The Coronavirus disease-19 (COVID-19) pandemic affected countries
worldwide and has changed peoples' lives. A reduction in physical activity and increased …

Abstract Background During the Covid-19 pandemic the Dutch government implemented its
so-called 'intelligent lockdown'in which people were urged to leave their homes as little as …

Aim The COVID-19 pandemic has prompted governments around the globe to implement
various restriction policies, including lockdown, social distancing, and school closures …

Background: COVID-19 has changed the world and strongly affected the health of the
people and the quality of their life. These changes might impact employees' physical activity …

Introduction This systematic review and meta-analysis aims to explore changes in sleep
quality and sleep disturbances in the general population from before to during the COVID-19 …

Sleep is intrinsically tied to mental and overall health. Short sleep duration accompanies the
modern lifestyle, possibly reaching epidemic proportions. The pandemic and subsequent …

Objective We conducted a systematic review and meta-analysis to provide an update on
sleep quality in different world areas and better characterize subjective sleep alterations …

Objective To examine the epidemiology of sense of alienation (SoA) and its associations
with depressive symptoms and poor sleep quality (PSQ) in Chinese older adults who …