Understanding study design and bias
|Starts:||10:00 8 Feb 2019|
|Ends:||13:00 8 Feb 2019|
|What is it:||Course|
|Organiser:||Faculty of Medical and Human Sciences|
|Who is it for:||University staff, Adults, Alumni, General public|
The session will start with a discussion of what study designs people are currently aware of. Then I will explain the main descriptive, observational and interventional study designs. We will explore the common sources of bias associated with each study design through interactive group work. The students will rank the different study designs to produce the hierarchy of evidence from first principles, and then we will discuss the limitations of applying the hierarchy to public health.
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