Background: The role of vitamin D in people who are at risk for type 2 diabetes remains
unclear. Purpose: To evaluate whether administration of vitamin D decreases risk for …

Objective To characterise the determinants, time course, and risks of acute myocardial
infarction associated with use of oral non-steroidal anti-inflammatory drugs (NSAIDs) …

'First, do no harm'is a principle to which those who would intervene in the lives of other
people are often called to ascribe. However, in this era of data deluge, it is not possible for …

We tested the hypothesis that underrepresented students in active-learning classrooms
experience narrower achievement gaps than underrepresented students in traditional …

Importance Resuscitation with lower fractional inspired oxygen (FiO 2) reduces mortality in
term and near-term infants but the impact of this practice on very preterm infants is unclear …

Meta‐analysis using individual participant data (IPD) obtains and synthesises the raw,
participant‐level data from a set of relevant studies. The IPD approach is becoming an …

Background: Medical students are at a significant risk of experiencing psychological issues,
such as burnout. Over the past few years, more studies have been conducted on this topic …

Background There is still no approved medication for the core symptoms of autism spectrum
disorder (ASD). This network meta-analysis investigated pharmacological and dietary …

Aims Consensus is lacking regarding the best treatment for coronary in-stent restenosis
(ISR). The two most effective treatments are angioplasty with paclitaxel-coated balloon …

Pairwise meta‐analysis is an established statistical tool for synthesizing evidence from
multiple trials, but it is informative only about the relative efficacy of two specific …