One of the key issues facing public healthcare is the global trend of an increasingly ageing
society which continues to present policy makers and caregivers with formidable healthcare …

Importance Accurate and up-to-date estimates on incidence, prevalence, mortality, and
disability-adjusted life-years (burden) of neurological disorders are the backbone of …

Objective Epidemiologic studies have reported inconsistent findings about the association
between sleep duration and the risk of dementia. We aimed to clarify this association by …

Background Frailty is an age-related clinical syndrome of decreased resilience to stressors
and is associated with numerous adverse outcomes. Although there is preponderance of …

Background The coronavirus disease (COVID-19) pandemic exacerbated depression and
anxiety worldwide. Resilience is important to maintain mental health during uncertain times …

Background The coronavirus disease 2019 (COVID-19) has been a pandemic worldwide.
Old age and underlying illnesses are associated with poor prognosis among COVID-19 …

Background Frailty and multimorbidity are independent prognostic factors for mortality, but
their interaction has not been fully explored. We investigated the importance of …

Importance Poor diet is a major risk factor for chronic diseases, disability, and death in the
US. As older adults comprise the fastest-growing population segment in the US, it is crucial …

Background Retirement is an important transitional process in later life. Despite a large body
of research examining the impacts of health on retirement, questions still remain regarding …

Background The Sustainable Development Goals (SDGs), adopted by all United Nations
(UN) member states in 2015, established a set of bold and ambitious health-related targets …