2 HEALTHCARE Evidence-based practice (EBP) is a crucial element of optimal quality care in all areas of nursing and is fundamental to influence positive changes across the diverse health care systems. EBP is known to be a continual interactive process that involves the conscientious and judicious and explicit utilisation of the best available evidence for providing care to patients coming in multifaceted health issues. Since it is the responsibility of the nurses to optimise patient outcomes and improve clinical practice, along with ensuring transparency and accountability in decision making, EBP is to be adhered to at all levels (LoBiondo-Wood & Haber, 2017). The position taken in relation to EBP for registered nurses is thatEBP is needed for improving patient outcomes in clinical settings. Registered nurses are to provide best quality patient care through acquiring competencies for evidence-based nursing practice as a part of their professional development. In this context, it is to be highlighted that healthcare organisations must come forward and provide support and training to RNs for enabling them to carry out EBP. Without the sufficient training and support, it would not be feasible to place nurses in a position to demonstrate capabilities for EBP. As opined by DiCenso et al., (2014) nursing is a profession that is an amalgamation of both science and arts, relying on knowledge from the physical, social, behavioural and biological sciences for making decisions. Nursing knowledge is to be gained though a number of ways that include formal education, research and clinical practice. For gaining competence in science and art of nursing, one must engage in life-long learning. Evidence- based practice refers to the integration of best available evidence for literature into own practice for the purpose of enhancement of clinical expertise and respect for patient values. It considers external and internal influences on practice, thereby encouraging a critical thinking process while caring for a patient population or a system. EBP is the approach taken by nursesformakingdecisionsthatareappropriateandbasedonclinicalexpertisein
3 HEALTHCARE combination with relevant and recent research on the concerned nursing topic. This form of practice has been linked with providing care based on principles understood from critically analysing high quality research and their significant findings (Stevens, 2013). EBP is guided by the NMBA registered nurse standards for practice that entails nurses to engage in continual research for improving their practice. According to Standard 1, nurses are required to think critically and analyse their practice. An RN is required to use a diverse range of thinking strategies and the evidence at disposition for making important decisions and providing safe practice within suitable person-centred frameworks. The Standard 5 entails nurses to appraise relevant and comprehensive information and document them for future purposes. Based on this documentation agreed plans could be developed in partnership with patients. According to Standard 6, RNs are to delegate ethical goal-directed actions on the basis of evidence that ensure planned outcomes (nursingmidwiferyboard.gov.au, 2016). According to Melnyk et al., (2014) the transition EBP is characterised by three phases; practice, evidence and translation.The process is multifactoral and involves a series of key steps. The first and most crucial step is the identification of a βtriggerβ that is a clinical question arising from current practice. With knowledge focus, a current practice can be questioned for shared scientific knowledge, while with problem focus an improvement can be made in the existing facts. The following steps consider carrying out a research independently or in teams, critically analysing te research, drawing implications for practice from the research and forming teams to disseminate the findings. The evidence gathered from the research are to be imparted to all members of the professional team, so that collaboration in bringing about a change in practice is fostered. Patient outcomes are influenced largely by EBP with the underlying notion that the care process is guided by recent updates in practice principles. The areas where practice development can be made include acute syndromes for patients, readmission, multifactoral
4 HEALTHCARE morbidities and mortality rate. The effectiveness of interventions is increased when recent updates are included in this process. The chances of committing errors are also reduced to a considerable extent (Hosking et al., 2016). Emparanza et al., (2015) highlight that though patient outcomes are being improved in the present era with the application of current research evidence, the process is a slow one, with not much achieved within a considerable time frame. The authors opined that failure to translate undertaken research into suitable practice still remains to be a refractory issue. A commitmenttowardsimplementingresearchevidenceneedstobecoupledwiththe reorganisation of a healthcare setting to enable a multidisciplinary culture. Healthcare organisations must provide adequate training to RNs so that they are able to work towards better and more eminent performance indicators. A provision of access to research papers and relevant literature is crucial. Any organisation that does not have such form of support would not be able to promote EBP. It is not to be expected that nurses would be at the vanguard of providing EBP without training and support. Patient outcomes can only be made better if more number of RNs are given training in EBP and are provided with easy access to adequate information for supporting this. Mackey and Bassendowski (2017) in this regard state that funding is necessary to support an increase in training and resources. In light of adequate funding, professionals from the field can be appointed for provided training to the nurses and guide them on how to carry out a proper research. Weekly sessions that are interactive are suitable in this regard. Regular feedback given to the nurses is essential for ensuring that the learning is appropriate. Coming to the end of this paper, it is to be highlighted that nurses must critique evidence-informed literature in nursing discipline practice and translate them into practice. Participation in research is fundamental for evaluating and promoting evidence-based nursing practice. It is the responsibility of the concerned healthcare organisations to encourage and
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5 HEALTHCARE train nurses so that they can achieve the aim of delivering suitable EBP. With the support received from their end, nurses can transform their practice for the betterment of the patient populations.
6 HEALTHCARE References DiCenso, A., Guyatt, G., & Ciliska, D. (2014).Evidence-Based Nursing-E-Book: A Guide to Clinical Practice. Elsevier Health Sciences. Emparanza, J. I., Cabello, J. B., & Burls, A. J. (2015). Does evidenceβbased practice improve patient outcomes? An analysis of a natural experiment in a Spanish hospital.Journal of evaluation in clinical practice,21(6), 1059-1065. Hosking, J., Knox, K., Forman, J., Montgomery, L. A., Valde, J. G., & Cullen, L. (2016). Evidence into practice: Leading new graduate nurses to evidence-based practice through a nurse residency program.Journal of PeriAnesthesia Nursing,31(3), 260- 265. LoBiondo-Wood, G., & Haber, J. (2017).Nursing Research-E-Book: Methods and Critical Appraisal for Evidence-Based Practice. Elsevier Health Sciences. Mackey, A., & Bassendowski, S. (2017). The History of Evidence-Based Practice in Nursing Education and Practice.Journal of Professional Nursing,33(1), 51-55. Melnyk, B. M., GallagherβFord, L., Long, L. E., & FineoutβOverholt, E. (2014). The establishmentofevidenceβbasedpracticecompetenciesforpracticingregistered nurses and advanced practice nurses in realβworld clinical settings: proficiencies to improve healthcare quality, reliability, patient outcomes, and costs.Worldviews on Evidence βBased Nursing,11(1), 5-15. Registered nurse standards for practice. (2012). nursingmidwiferyboard.gov.au. Stevens, K. R. (2013). The impact of evidence-based practice in nursing and the next big ideas.Online Journal of Issues in Nursing,18(2), 4-4.