Faculty of Health and Medical Sciences

Find the best evidence

Understanding and using the Hierarchy of Evidence

The pyramid represents the hierarchy of information resources that can be used to answer clinical questions. Understanding this hierarchy will help lead you to the best resources where you can find evidence for your question.

Click on each level in the pyramid or UWA resources to access more information, or click here for a printable text alternative.

Please download the Adobe Flash Player from www.adobe.com to view this interaction, or use the text alternative instead.