Enablers and Barriers to Registered Nurses Expanding Their Scope of Practice in Australia: A Cross-Sectional Study.

A number of resources exist to assist registered nurses in Australia to determine their scope of practice; however, the ability of a professional nurse to expand his or her practice is highly context dependent. This article reports on barriers and enablers to expanding scope of practice, as identified by registered nurses across Australia. A cross-sectional survey administered online in 2016 returned 1,205 useable submissions. Results indicated that nurses wishing to expand their practice felt supported to do so by nursing colleagues and were aware of professional and regulatory documents relating to expanding scope of practice. Less support for this process was evident from other health professionals or employers. Respondents also indicated that they were motivated to expand their scope by professional satisfaction, potential for career advancement, and the desire to meet health service user's needs. The majority of respondents identified barriers to expanding scope of practice, including lack of remuneration and the absence of supportive guidelines. Respondents in the early stage of their careers were more likely to perceive organizational support for expanding their scope of practice. When required to expand their role, the majority of respondents indicated that they had undertaken additional training or accessed various resources to guide them in this process. Barriers to expanding nursing scope of practice can result in underutilization of the one of the greatest resources in the health care system. This article identifies a number of strategies that can facilitate role expansion to ensure that nursing continues to make a significant contribution to positive health service outcomes in Australia.

How registered nurses determine their scope of practice: a cross-sectional study.

In respect of professional nursing, the term scope of practice is regularly used, yet is often poorly defined both in Australia and internationally. This study explores the determinants of scope of practice from a national sample of Australian registered nurses using an online survey (Scope-QAu). This paper reports on two parts of a large cross-sectional survey wherein 1231 registered nurses in Australia provided data on how they determined their scope of practice. Scope of practice in the Australian nursing context is influenced by a range of professional publications, guidelines and standards, as well as professional peers and one's own judgement. Findings reveal that few demographic characteristics predicted the way nurses determined their own scope of practice. Nurses commonly relied upon three professional publications, peers and line managers, to establish their individual scope of practice. Impact statement: Registered nurses do not rely solely on professional guidelines or regulatory frameworks when determining their scope of practice.

Exploring the paradox: A cross-sectional study of academic dishonesty among Australian nursing students.

BACKGROUND: Universities' responsibility to ensure academic integrity is frustrated by software and communication tools that facilitate content reuse coupled with a growing international essay writing economy. A wide range of behaviours constitute academic dishonesty and while a complex phenomenon to examine, existing evidence suggests that there is sufficient proliferation (both in volume and variety) of these behaviours among Australian university students to warrant concern. This proliferation presents faculty and staff with new challenges in ensuring academic integrity. OBJECTIVES: This paper reports findings of a nationwide cross-sectional survey of 361 students enrolled in an Australian nursing degree program and describes the extent of academic dishonesty among those surveyed. DESIGN: An online survey adapted from previous work was used to collect data on academic dishonesty, professional dishonesty and social desirability bias. Analysis of this data enabled identification of the prevalence of dishonesty, relationships between individual characteristics and dishonest behaviours, associations between academic and professional dishonesty, and the impact of deterrents to such behaviour. RESULTS: Plagiarism was the most frequently reported form of academic misconduct. Most participants indicated that threat of severe punishment and signing of verification statements would deter undesirable academic behaviour. Despite this, a relatively high proportion of students reported engaging in at least one form of academic misconduct, the likelihood of which was higher among younger age groups. Of concern was that a correlation was found between academic and professional misconduct, the most common being the recording of inaccurate or fabricated vital signs and breaching client privacy. CONCLUSION: In health professional education, there is a tendency to assume that the nobility of these disciplines would result in a lower incidence of cheating behaviours. The findings of this study support existing literature that refutes this assumption. This study found troubling rates of academic and professional misconduct among the surveyed population.

Registered nurse scope of practice in Australia: an integrative review of the literature.

The nursing profession comprises Australia's largest regulated health workforce yet its practice boundaries are poorly understood. The ambiguity surrounding the practice scope of nurses limits the profession's ability to fully respond to Australia's current and emerging health system challenges. The aim of this review is to explore the concept of scope of practice of registered nurses (RN) in Australia, as reflected in contemporary literature. An integrative review of literature relating to the scope of practice of the Australian registered nurse published between 2007 and 2014 was conducted. Twenty primary papers and nine secondary source papers were included in the review. Themes that arose from the analysis are: Scope of practice - an elusive concept; Scope of practice and context; Scope of practice and boundaries; and Scope of practice and advanced practice. Discussion of these themes includes consideration of the professional, legal and ethical significance of scope of practice for the RN, as well as the legislative, professional and contextual influences on, and challenges to, defining scope of practice at both a professional and individual level. For the Australian registered nursing workforce to continue to be a significant and influential contributor to Australia's dynamic healthcare context, a clearly articulated scope of practice is both necessary and overdue.

Increased serum free tryptophan in patients with diarrhea-predominant irritable bowel syndrome.

Irregularities of serotonin function in irritable bowel syndrome (IBS) may be due to changes in the metabolism of the serotonin precursor l-tryptophan. Dietary alteration of tryptophan intake may impact upon the mood and bowel symptoms of IBS. We hypothesized that diarrhea-predominant irritable bowel syndrome (d-IBS) patients would exhibit an increase in plasma tryptophan due to alterations in tryptophan metabolism. We also hypothesized that a diet low in tryptophan would reverse this change and reduce symptoms. Thirteen patients with d-IBS had fasting serum free and total tryptophan, large neutral amino acids, and 6 kynurenine metabolites measured before and after 2 weeks of a strict dairy-free diet. Baseline tryptophan parameters were compared with an age- and sex-matched control group. Changes in the specific tryptophan parameters before and after dairy-free diet were correlated with symptoms of IBS and mood. Compared with the control group, d-IBS patients at baseline exhibited significantly higher free serum tryptophan (10.5 ± 4.35 vs 4.75 ± 2.43 µmol/L [means ± standard deviation], P = .006) and significantly lower tryptophan dioxygenase and total tryptophan oxidation as measured by the kynurenine to free tryptophan and total kynurenines to free tryptophan ratios (23.37 ± 10.12 vs 55.33 ± 16.02, P < .001 and 49.34 ± 17.84 vs 258.46 ± 98.67, P < .001, respectively). Dairy-free diet did not modulate metabolites of the kynurenine pathway or symptoms. Tryptophan metabolism along the kynurenine pathway is inhibited in d-IBS, and a dairy-free diet does not alter this. Our findings are consistent with possible enhanced serotonin activity in d-IBS.