The introduction of nurse-initiated thrombolysis in coronary care

Advanced nursing directives: integrating validated clinical scoring systems into nursing care in the pediatric emergency department

In an effort to improve the quality and flow of care provided to children presenting to the emergency department the implementation of nurse-initiated protocols is on the rise. We review the current literature on nurse-initiated protocols, validated emergency department clinical scoring systems, and the merging of the two to create Advanced Nursing Directives (ANDs). The process of developing a clinical pathway for children presenting to our pediatric emergency department (PED) with suspected appendicitis will be used to demonstrate the successful integration of validated clinical scoring systems into practice through the use of Advanced Nursing Directives. Finally, examples of 2 other Advanced Nursing Directives for common clinical PED presentations will be provided.

Can Australian Nurses Safely Assess for Thrombolysis on EKG Criteria?

INTRODUCTION

According to the Australian Institute of Health & Welfare, 48,700 ischemic heart disease events occurred in Australia in 2001-2002; around half of these were fatal. The National Heart Foundation of Australia recommends that eligible patients presenting with acute myocardial infarction should receive thrombolysis within 30 minutes of presentation if primary angioplasty is not available. In Australia, fewer than 80% of eligible patients were treated within 1 hour in the first half of the year 2000. Literature reveals that a number of hospitals in the United Kingdom use a model of acute myocardial infarction management whereby suitably qualified cardiac nurses initiate thrombolysis where appropriate, prior to the patient being evaluated by medical staff. This practice is safe and effective in reducing the door-to-needle time to below 20 minutes. The questions are threefold: Are Victorian cardiac nurses similarly capable? What are the existing abilities of emergency nurses? What do they think about initiating thrombolysis?

METHOD

Mixed methodology (descriptive comparative and thematic analysis) was used. The survey instrument included EKG vignettes and a questionnaire. Participants were Victorian nurses practicing in a coronary care unit or an emergency department.

RESULTS

Seniority was the only apparent predictor of increased accuracy.

DISCUSSION

Nurses are very accurate and safe in their ability to recognize patients warranting immediate thrombolysis. Nurses' decision making is underpinned by 3 of 4 fundamental patterns of knowing identified by Carper-aesthetic, empirical, and ethical. In view of these findings, a number of recommendations are made for research, education, and benchmarking of quality patient management.

Exploring the expanded practice roles of community mental health nurses

Significant changes to the delivery of mental health services have resulted in the expansion of the community mental health nursing role. This qualitative study was undertaken to explore the extent to which community mental health nurses are currently engaged in expanded forms of practice. Focus groups were undertaken with community mental health nurses (n = 27) from metropolitan and rural Victoria, Australia. Thematic analysis identified the following major themes: reported practice, consumers as beneficiaries of expanded practice, risk of harm and litigation, and barriers to expanded practice. The findings emphasize the need for significant changes in current legislation if expanded practice for nurses is to become a reality.