Historical control study: Difference between revisions
Editor iHTS (talk | contribs) (Created page with "A study in which the data for the control group are collected at a time period prior to that for the intervention group. '''Note 1:''' Historical control studies are prone to selection bias. [http://htaglossary.net/historical-control-study]") |
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'''Note 1:''' Historical control studies are prone to selection bias. | '''Note 1:''' Historical control studies are prone to selection bias. | ||
== Reference == | |||
http://htaglossary.net/historical-control-study | |||
Latest revision as of 17:15, 21 November 2023
A study in which the data for the control group are collected at a time period prior to that for the intervention group.
Note 1: Historical control studies are prone to selection bias.