Nursing management (Harrow, London, England : 1994)
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USING AN EARLY warning score (EWS) system should improve the detection of acutely deteriorating patients. Under such a system, a score is allocated to each of six physiological measurements including respiratory rate and oxygen saturations, which are aggregated to produce an overall score. An aggregated score of seven or higher prompts nursing staff to refer a patient for emergency assessment.
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Knowledge translation is the means by which evidence-based practice is used in health care. Knowledge synthesis, a foundational element of knowledge translation, is a systematic, transparent, reproducible, efficient and scientific approach to identifying and summarising research findings for generalisable and consistent messages. ⋯ This article maps knowledge synthesis methods, by describing the specific stages, approaches and processes, and describes and compares different types of knowledge synthesis to help inform healthcare practitioners and policy makers about various designs. It also recommends a map of knowledge-synthesis designs for international agreement.