NURS 350 Discussion Epidemiology evidenced-based medicine
NURS 350 Discussion Epidemiology evidenced-based medicine
Visit the Center for Disease Control website and go to the Diseases and Conditions pages.
Choose a topic of interest and review any data or statistics provided under that topic as required in NURS 350 Discussion Epidemiology evidenced-based medicine. Discuss how evidence-based practice and epidemiology are used to improve prevention and health promotion in your chosen topic.
Evidence-Based Medicine (EBM) is heralded as a new paradigm of medicine. Is it? What is its link to epidemiology? Does an evidence-based (EB) approach apply also to other health sciences and to public health in particular? What has epidemiology already achieved in these domains
, and what remains to be done? What should our priorities be in the coming years? The EB approach is essential in all health sciences at two levels: for problem solving, and for decision making. It applies to all health sciences, be it medicine, nursing, public health, or others. Many epidemiological principles, methods and techniques are put into good use in EBM. The EB “movement” is attractive in it’s use of clearly defined procedures, generalizing (not always explicitly) the application of good epidemiologic principles, methods, and techniques.
Epidemiology must now contribute to the evaluation of the practice of an EB approach. If one does not have access to a good medical library nor information technology does the EBM paradigm still hold? Hence, clinical and public health guidelines will benefit first from the EBM approach, then daily practice of EBM will follow, conditions permitting. In public health, the challenges of the EB practice are not equally spread across health protection, different levels of disease prevention, and health promotion. The latter represents the most challenging task for epidemiology at any step of EB approach. Epidemiology, if successful in this domain, may help to build an EB health promotion. An Evidence-Based Public Health paradigm may be considered.
according to NURS 350 Discussion Epidemiology evidenced-based medicine, this chapter will begin by giving a quick outline of clinical epidemiology’s history and how it relates to evidence-based medicine. Clinical epidemiology varies from classical epidemiology in that it promotes the application of other basic medical sciences such as biochemistry, anatomy, and physiology in research by developing sound clinical research procedures and therefore placing these disciplines in a clinical context. As a result, clinical epidemiology encompasses more than only clinical studies. In the following paragraphs (see Sects. 47.1.1–47.1.3), we will explain this concept. Case scenarios are provided in the following sections to help introduce crucial topics such as formulating clinical questions, employing diagnostic tests, evaluating therapy, appraising systematic reviews, developing guidelines, and making clinical judgments. The relationship between clinical epidemiology and evidence-based health care (which, in the authors’ opinion, includes all fields of medicine and related clinical sciences) will become evident by describing clinical epidemiology in this way.
