Objectives To identify data availability, gaps, and patterns for population level prevalence of
loneliness globally, to summarise prevalence estimates within World Health Organization …

Background The global burden of non-alcoholic fatty liver disease (NAFLD) parallels the
increase in obesity rates across the world. Although overweight and obesity status are …

Doing Meta-Analysis with R: A Hands-On Guide serves as an accessible introduction on
how meta-analyses can be conducted in R. Essential steps for meta-analysis are covered …

Background Air pollution is a leading cause of mortality and morbidity worldwide. Short-term
exposure (from one hour to days) to selected air pollutants has been associated with human …

Importance Reliable prevalence estimates are lacking for young-onset dementia (YOD), in
which symptoms of dementia start before the age of 65 years. Such estimates are needed for …

Background Coronavirus is challenging the global health care system from time to time. The
pregnant state, with alterations in hormone levels and decreased lung volumes due to a …

Objective A diet low in fermentable oligosaccharides, disaccharides, monosaccharides, and
polyols (FODMAP) is recommended for irritable bowel syndrome (IBS), if general lifestyle …

Importance There are reports of increasing incidence of pediatric diabetes since the onset of
the COVID-19 pandemic. Given the limitations of individual studies that examine this …

Over the last decade, there has been a 10‐fold increase in the number of published
systematic reviews of prevalence. In meta‐analyses of prevalence, the summary estimate …

We aim to quantitatively synthesise available epidemiological evidence on the prevalence
rates of workplace violence (WPV) by patients and visitors against healthcare workers. We …