Originally published on BMJ Opinion Kamal R Mahtani, Tom Jefferson, and Carl Heneghan discuss: What makes a systematic review “complex”? Systematic reviews involve systematically searching for all available evidence, appraising the quality of the included studies, and synthesising the evidence into a useable form. They contribute to the pool of best available evidence, translating […]
The history of the statistical procedure called meta-analysis begins with GV Glass, who invented the word in the 1970s. But the history of the word itself begins long before that, with Aristotle. Jeff Aronson The Greek preposition μετα had several meanings, depending on whether it governed the accusative, genitive, or dative case. With the […]
The EBM library signposts some essential reading for the practice of Evidence-Based Medicine. In this part of the library, we highlight the role of systematic reviews in humanitarian medicine. Kamal Mahtani Systematic reviews have made significant contributions to the pool of best available evidence in healthcare. In a previous post, I explored the importance of […]
The EBM library signposts some essential reading for the practice of Evidence-Based Medicine. In this part of the library, we highlight papers that reflect the role of systematic reviews in policymaking. Kamal Mahtani In part 1 of this series two papers highlighted why systematic reviews are important in policymaking, and some challenges this may bring. In […]