Developing evidence-based clinicians

Improving the oral health of older people in long-term residential care: a review of the literature

Background.  Unrefutable evidence now links poor oral health with the development of preventable systemic illnesses and debilitating conditions that threaten quality of life and life itself. This is especially significant for an increasing older population who are dependent on others for care. Aims and objectives.  The majority of studies analysing the oral health of older dependent people in long-term residential care have been undertaken by dental professionals. This critical literature review examines the issue from a nursing perspective because nursing care providers have a fundamental role in daily oral health provision for dependent residents. Conclusions.  Multiple barriers were found to negatively impact on daily oral healthcare provision, including lack of care provider education, oral health values, availability of resources, implementation of supportive policies, documentation and oral health assessment tools. Relevance to clinical practice.  The nursing profession, at all levels, must become pro-active in removing financial, political and workforce barriers that impact negatively on oral health outcomes. A multi-faceted approach is required to address these barriers, including development and implementation of oral health education programmes, assessment screening tools, care plans, documentation, supply of oral hygiene aids and the appointment of oral care 'champions'.

Nurses' perceptions of the barriers to and the facilitators of research utilization in Turkey

The aim of this study was to determine nurses' perceptions of the barriers to and facilitators of research utilization in Turkey. Barriers Scale was utilized in the research, and the population was 631 nurses. According to the research results, the first three important barriers were inadequate authority (63.6%), lack of time (54.0%), and insufficient facilities (52.8%). Nurses have perceived the organizational management support as the most important easing factor in their applications (n = 156). It is highly recommended that nurses be trained in research methods and evidence-based practice, that research articles be written more clearly, and that Research and Development centers where nurses could get consultation services be established.

Evidence-based Management Practice: Reducing Falls in Hospital

This paper reports on a falls prevention and management program at one regional Western Australian hospital. The report focuses on the processes and outcomes of a quality management initiative to reduce falls in hospital to illustrate the nexus between research and quality improvement in clinical practice. The Falls Prevention program was based on statistical evidence of the level of risk in the hospital and development of an evidence-based multidimensional, multidisciplinary program to reduce the risks of falling and the number of falling events. Evaluative data demonstrate the effectiveness of the program in terms of a substantial reduction in falls. The program illustrates the value of evidence-based practice, particularly in relation to evidence-based management practice. It supports the merits of creating an organisational climate where all clinicians are encouraged to use research data to plan strategies for quality improvement and risk management and, in the process, advance clinical nursing knowledge development.

Closing the gap: collaborative learning as a strategy to embed evidence within occupational therapy practice

RATIONALE

The principles of clinical governance apply as guidelines for good practice to all practitioners. However, evidence-based practice (EBP) is proving a challenge for practitioners who lack the confidence to consume published research. For therapists not wishing to undertake formal study there is a risk of becoming disempowered within a culture of EBP. Opportunities to develop skills in consuming research have focused on the information dissemination model that has limited effect. Mutual reflective learning processes are recommended to empower practitioners to bridge the theory-practice gap.

AIM

An action research approach investigated practice based collaborative learning as a catalyst to increase therapist's competence and confidence in consuming research and to explore the transition toward EB practitioner.

METHOD AND RESULTS

A diagnostic survey reaffirmed therapist's lack of confidence in EBP. Formative interviews (n = 5) found an over reliance on professional craft and personal knowledge. Research knowledge was not included in participants' construct of a good practitioner and engagement in higher order critical reflection was limited. Collaborative learning groups (n = 6) embedded in practice integrated research, theory, practice and critical reflection. Supported by the collegial learning environment, a learning package developed participants' confidence and competence in consuming published research. Summative interviews (n = 5) evaluated the group and found that therapists were empowered to incorporate propositional knowledge into their clinical reasoning, engage in critical reflection and challenge their practice. They felt confident to incorporate EBP into their continuing professional development plans. Sustainability of these changes requires commitment from the therapists and the workplace.

Putting the evidence into practice: The King Faisal Specialist Hospital and Research Centre experience

For more than a decade, evidence-based practice has become the desired aim behind organized health care. Although a plethora of reasons exist as to why clinicians are reluctant to adopt research-based findings, the fundamentals relate to management of change and the nature of the individuals involved. Large organizations, with their daily routines and operations, are inherently difficult to change. Hence, one has to use the very structures that drive the organization to effect 'sustained' change. In large tertiary care facilities, such as the King Faisal Specialist Hospital and Research Centre, these structures are policies and procedures. This paper provides details of the process developed by the Nursing Affairs Practice Committee of the King Faisal Specialist Hospital and Research Centre to achieve the committee mandate of: 'Establish and implement an evidence-based process for the systematic review and revision of nursing clinical standards, policies, procedures and protocols'.

Community infection control: what is the evidence?

Evidence-based practice is the conscientious use of current best evidence in decision-making about care or the delivery of health services (National Institute for Public Health, 1996). Evidence-based health care is one aspect of the quality improvement activities of clinical governance as a main component of the programme of quality in the NHS (Hek, 2000). Practitioners working in clinical areas are therefore being required to deliver care that has been shown to be effective. (Playle, 2000).