Background Sarcopenia is a serious public health concern among older adults worldwide.
Exercise is the most common intervention for sarcopenia. This study aimed to compare the …

Objectives To assess the comparative efficacy and safety of interventions for slowing myopia
progression in children using network meta‐analysis (NMA). To generate a relative ranking …

This article describes GRADE (grading of recommendations assessment, development and
evaluation) guidance on how to make conclusions from a network meta-analysis of …

Background Diabetic macular oedema (DMO) is a common complication of diabetic
retinopathy. Although grid or focal laser photocoagulation has been shown to reduce the risk …

Background Postoperative nausea and vomiting (PONV) is a common adverse effect of
anaesthesia and surgery. Up to 80% of patients may be affected. These outcomes are a …

Objectives To compare the efficacy of bed rest, cervical cerclage (McDonald, Shirodkar, or
unspecified type of cerclage), cervical pessary, fish oils or omega fatty acids, nutritional …

Background Smoking is a leading cause of disease and death worldwide. In people who
smoke, quitting smoking can reverse much of the damage. Many people use behavioural …

Objective Clinical guidelines recommend exercise as a core treatment for knee or hip
osteoarthritis (OA). However, how its analgesic effect compares to analgesics, for example …

Background Tobacco smoking is the leading preventable cause of death and disease
worldwide. Stop** smoking can reduce this harm and many people would like to stop …

Background Emergence coughing can harm the patient following completion of surgery, but
it is unclear which medication is most effective at reducing this event. We conducted a …