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Aug 8, 2019 · Systematic reviews provide a synthesis of evidence for a specific topic of interest, summarising the results of multiple studies to aid in clinical decisions and resource allocation. They remain among the best forms of evidence, and reduce the bias inherent in other methods.
- Purpose
- Reviews
- Scope
- Assessment
Implementing evidence into practice requires nurses to identify, critically appraise and synthesise research. This may require a comprehensive literature review: this article aims to outline the approaches and stages required and provides a working example of a published review.
Literature reviews aim to answer focused questions to: inform professionals and patients of the best available evidence when making healthcare decisions; influence policy; and identify future research priorities. Although over 14 types of reviews have been identified,1 literature reviews can be broadly divided into narrative (descriptive) reviews, ...
The rationale for the review should be established; consider why the review is important and relevant to patient care/safety or service delivery. For example, Noble et al's4 review sought to understand and make recommendations for practice and research in relation to dialysis refusal and withdrawal in patients with end-stage renal disease, an area ...
Once studies are selected, the quality of the research/evidence requires evaluation. Using a quality appraisal tool, such as the Critical Appraisal Skills Programme (CASP) tools,5 results in a structured approach to assessing the rigour of studies being reviewed.3 Approaches to data synthesis for quantitative studies may include a meta-analysis (st...
- Joanna Smith, Helen Noble
- 2016
The purpose of the research strategy is to promote ‘the voice of nursing’ within research; to develop high quality evidence and to support research education, careers and leadership for nurses.
Apr 1, 2023 · This perspective promotes the use of program theory, aiming to understand how and under what circumstances interventions lead to change. In this discussion paper, we reflect the recommended use of program theory in the context of evaluation studies addressing complex nursing interventions.
Feb 6, 2019 · General Purpose of nursing research is to answer the questions or solve problems of relevance to the nursing profession. Basic research to extend the base of knowledge in nursing. To formulate or refine a nursing theory. Applied research to find solutions to existing problems.
Evidence from research influences and shapes the nursing profession, and informs and underpins policy, professional decision-making and nursing actions. It is the cornerstone of high-quality, evidence-based nursing.
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RESEARCH IN NURSING LEARNING OUTCOMES This chapter will enable you to: • understand the nature and historical context of nursing research • define research in nursing • understand evidence-based practice • reflect on how to involve the public in research • appreciate the relationship between research and nurse education. 1
