Posted: September 22nd, 2015

Epidemiologic Designs.

As introduced in the first few weeks of this course, investigators use various epidemiological study designs to study health problems and the effects of health interventions. You have examined several study designs, including descriptive designs  and analytic study designs that are observational or experimental.you should be able to determine which study design would be most suitable for addressing a health problem of interest to you, as this is a foundation for evidence-based practice.

For this Discussion, you will consider which epidemiologic study design (i.e., descriptive, ecologic, cross-sectional, case-control, cohort, or experimental) is most appropriate for investigating the population health problem you selected . In addition, you will consider which epidemiologic data sources you would use to examine your health problem.

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