Today, keeping up with the fast evolving evidence is more challenging than ever for practising physicians. A huge number of studies are published every day, and it is no longer possible to read all the relevant individual studies. Many physicians prefer attending continuing medical education (CME) to reading international scientific publications. Consequently, it is critical that CME is based on the best available evidence and presented in an unbiased manner free of conflicts of interest. Systematic reviews and Cochrane reviews in particular can thus provide a valuable resource of up-to-date and high-quality information on health care questions for CME providers. Of note, systematic reviews might become outdated quickly. Furthermore, some systematic reviews are fraught with limitations such as poor methodology and conduct or incomplete and misleading reporting. This article provides a brief overview of systematic reviews and Cochrane reviews, outlines how systematic reviews can be "kept alive" using today's digital opportunities and points to several common problems of systematic reviews with suggestions for solutions.
Keywords: Systematic reviews; cochrane; continuing medical education; evidence-based health care; meta-analysis.
© 2021 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.