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NUR 440 - Research and Evidence Based Practice

This guide is to assist NUR 440 students in using nursing databases, learning about EBP and to assist with the course project.

Levels of Evidence-Based Information


When searching for evidence-based information, one should select the highest level of evidence possible which are systematic reviews or meta-analyses. Review the graph and the attached sources to learn more.

pyramid explaining the different levels and quality levels of evidence