To provide a contemporary global prevalence of mental health issues among the general
population amid the coronavirus disease-2019 (COVID-19) pandemic. We searched electronic …

Background Chronic rhinosinusitis (CRS) is an inflammatory disease that affects 2% to 16%
of the US population. Despite its increasing prevalence, there are currently limited data in …

Background Individuals who are homeless or vulnerably housed are at an increased risk for
mental illness, other morbidities and premature death. Standard case management …

Importance Falls result in substantial burden for patients and health care systems, and given
the aging of the population worldwide, the incidence of falls continues to rise. Objective To …

Background Pregnant women with epilepsy frequently experience seizures related to
pregnancy complications and are often prescribed anti-epileptic drugs (AEDs) to manage their …

Objectives To estimate the attributable costs of multimorbidity and assess whether the
association between the level of multimorbidity and health system costs varies by socio-…

Background Multimorbidity, the co-occurrence of two or more chronic conditions, is common
among older adults and is known to be associated with high costs and gaps in quality of care…

Predatory journals have shoddy reporting and include papers from wealthy nations, find
David Moher, Larissa Shamseer, Kelly Cobey and colleagues.

Objectives Compare the safety of antiepileptic drugs (AEDs) on neurodevelopment of infants/children
exposed in utero or during breast feeding. Design and setting Systematic review …

Background Conflicting observational evidence exists regarding the association between
the sex of red-cell donors and mortality among transfusion recipients. Evidence to inform …