Biomedical subjects

Leonie Mosel Williams

Publications and source records attributed to Leonie Mosel Williams.

5 recordsLinked to original sources

PubMed2004

The benefits and use of shock advisory defibrillators in hospitals.

Survival to discharge following a cardiac arrest is dependent on rapid and effective basic and advanced life support. Paramount to a rapid response is access to sufficiently trained health care providers, who have a duty to perform basic life support and initiate early defibrillation. In hospitals, defibrillation remains the domain of specially prepared staff and the type of defibrillator used might be crucial to rapid and effective defibrillation. The advent of automatic external defibrillators has increased the range of people who can use a defibrillator successfully. For nurses, arguably a lack of familiarity about the benefits of and the use of automatic external defibrillators are the greatest barriers to nurse-initiated defibrillation programmes. This paper explores the use of automatic external defibrillators, their relationship to the associated defibrillator waveforms and the benefits of their use by registered nurses within the hospital setting.

Clinical Competence↗

PubMed2003

Focus group methodology: explanatory notes for the novice nurse researcher.

Focus group methodology is a qualitative research approach that provides the potential for authentic quality data to be captured by using the candour and spontaneity of participants in an atmosphere of dynamic group interaction. The use of this methodology within nursing research is growing as it provides a qualitative approach that can produce quality data and can be used effectively by both experienced and novice researchers. The purpose of this paper is to provide guidance to the novice nurse researcher who may be considering using this methodology so that appropriate use is promoted and practical advice for its use may generate quality data.

Focus Groups↗

PubMed2002

Nurses' behaviour regarding CPR and the theories of reasoned action and planned behaviour.

Cardiopulmonary resuscitation (CPR) has been used in hospitals for approximately 40 years. Nurses are generally the first responders to a cardiac arrest and initiate basic life support while waiting for the advanced cardiac life support team to arrive. Speed and competence of the first responder are factors contributing to the initial survival of a person following a cardiac arrest. Attitudes of individual nurses may influence the speed and level of involvement in true emergency situations. This paper uses the theories of reasoned action and planned behaviour to examine some behavioural issues with CPR involvement.

Attitude of Health Personnel↗

PubMed2002

The need for a new advanced nursing practice role for Australian adult critical care settings.

The current deficit of knowledge related to advanced nursing practice in Australian adult critical care settings presents a barrier to future role development. This paper reports the findings of one theme identified by a research study that explored issues related to the potential for a new advanced nursing practice role for these settings. The qualitative approach of focus group methodology was used to collect data from a purposive sample of regional Queensland critical care nurses (n = 26). Thematic content analysis of the data identified concepts that progressively contributed to five major themes. This paper will report the findings related to the theme that there is a need for a new advanced nursing practice role for adult critical care settings. Participants perceived that nurses are already practising at advanced levels that may predetermine a new role. There was believed to be a need for recognition of and legal sanction for critical care nurses' present practices that extend beyond the current scope of nursing practice. Participants proposed that critical care nurses may be more competent than inexperienced medical personnel in this environment and participants wanted consistent levels of autonomy for advanced practices. The current career structure was seen to be a failure and many participants perceived the lack of opportunities for critical care nurses to advance up the clinical career pathway as problematic in recruitment and retention issues. The findings of this study provide new information that makes an important contribution to further exploration of advanced nursing practice role development for Australian adult critical care settings.

Adult↗

PubMed2002

Confusion prevails in defining 'advanced' nursing practice.

The Australian nursing profession has accepted the challenge to support and encourage advanced nursing practice role development. A critical review of national and international literature highlights that there is no singular definition or understanding of 'advanced' nursing practice. Instead difficulty with nomenclature and clarification of levels of nursing are perpetuated by unclear distinction between 'advanced', 'specialist' and 'expert' nursing practice. This paper presents the findings of a review of the literature and posits that ambiguity and lack of consistency in defining 'advanced' nursing practice is hampering the progression of the profession towards the development of consistent advanced practice roles in Australia. It is proposed that a universally accepted definition would provide a vehicle for future Australian role development so that all advanced practice roles have a common genesis and national consistency results.

Attitude to Health↗