What is ‘Responder analysis’ and what are the benefits and limitations of this approach? Read more in this blog from Giorgio Karam.
Randomized controlled trials (RCTs) can be subject to different kinds of bias. Read about different sources of bias in this blog and how much the magnitude of effect can be changed by the presence of bias.
In this blog, Giorgio Karam examines the evidence on antihypertensive drugs for primary prevention – when do we start treatment?
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Another 20 minute tutorial from Tim.
The nuts and bolts 20 minute tutorial from Tim.
This new webpage from Cochrane UK is aimed at students of all ages. What is evidence-based practice? What is ‘best available research evidence’? Which resources will help you understand evidence and evidence-based practice, and search for evidence?