The knowledge and relevance of nutrition as well as the demand for well-funded advices increase. The Cochrane Collaboration plays a leading role within the evidence-based medicine and practice. We ...

This second article in a series on sources of evidence looks at the Cochrane Library. This library contains several electronic databases most notable of which is the Cochrane Database of Systematic ...

The Cochrane review did not include studies that have shown that face masks can reduce transmission of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Pictured here Olivia Palermo ...

Systematic reviews are comprehensive, structured reviews of the evidence on therapies or diagnostic tests. Learn to use the Cochrane methodology and RevMan software to generate a focused question ...

See also the essay by Cassels on page 1162 and at www.cmaj.ca/lookup/doi/10.1503/cmaj.131213 In 1993, evidence-informed health care was in its infancy. The term ...

A new chapter addressing issues around intervention complexity, covering interventions with multiple components, interventions in which there are interactions between the intervention and its context, ...

People online are touting the results of a Cochrane review to incorrectly claim that it shows masks “don’t work” against the coronavirus. But the primary conclusion of the review is that it’s ...

A new scientific review released Wednesday wades into the long-running debate about Alcoholics Anonymous. The review found AA can sometimes be more effective than many other forms of professional ...

Introduction With the rapid ageing of the global population, the number of persons with dementia (PwDs) is increasing, placing substantial psychological and physical burdens on family caregivers.

How can we have a rational health service if we don’t know which of the things being done in it are useful and which are useless or possibly even harmful? — Archie Cochrane When Julia Fullerton-Batten ...