Randomized controlled trial/Related Articles: Difference between revisions
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imported>Howard C. Berkowitz (New page: {{subpages}} <!-- INSTRUCTIONS, DELETE AFTER READING: Related Articles pages link to existing and proposed articles that are related to the present article. These lists of links double as...) |
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==Other related topics== | ==Other related topics== | ||
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Revision as of 14:26, 10 January 2009
- See also changes related to Randomized controlled trial, or pages that link to Randomized controlled trial or to this page or whose text contains "Randomized controlled trial".
Parent topics
- Evidence-based medicine [r]: The conscientious, explicit and judicious use of current best evidence in making decisions about the care of individual patients. [e]
Subtopics
- Case-control studies [r]: Studies which start with the identification of persons with a disease of interest and a control (comparison, referent) group without the disease. The relationship of an attribute to the disease is examined by comparing diseased and non-diseased persons with regard to the frequency or levels of the attribute in each group. [e]
- Retrospective studies [r]: Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. [e]