Abstract: This study analysed the use of re-infusion drains on 99 consecutive patients undergoing total knee arthroplasty surgery at a large hospital. The primary aim was to ascertain the cost effectiveness of the drains. Secondary aims were to assess safety of the drains, whether or not they reduced the need for allogeneic blood transfusion and whether they decreased the length of stay in hospital. As a control group the records of 99 patients treated without re-infusion were analysed retrospectively. The direct cost of consumables increased for the evaluation period. There was a smaller proportion of allogeneic blood transfusion (27% vs 38%) and a smaller mean number of units transfused (0.92 vs 0.54) in the re-infusion group compared to the control group. Patients benefited directly in that the mean length of stay was also significantly shorter in the re-infusion group. The researchers anticipate more direct cost saving with experience and best practice and conclude that the use of re-infusion drains is a cost effective blood saving method in total knee joint arthroplasty.

Abstract: The researchers conducted a study to compare self-reported changes in both frequency and quality of performance of nursing behaviours in a cohort of recently graduated nurses undertaking a one year entry to practice programme. Thirty-three nurses were surveyed, seven weeks after beginning the programme and again seven months later, using a modified version of Schwirian's (1978) Six-Dimension Scale of Nursing Performance (6-DSNP). Over the study period participants reported significant increases in frequency of performance for the domains of leadership, critical care, teaching/collaboration, and planning/evaluation. Significant increases in the quality of nurse behaviours in the domains of critical care, planning/evaluation and interpersonal relations/communication were also reported. The modified Schwirian 6-DSNP was found to be a useful instrument for measuring nurses' self reporting of performance during periods of transition.

Abstract: This article explores the complex nature of liability in the case of standing orders and vicarious liability by employers, and also when nurses and doctors are in management roles. The authors address misconceptions about medico-legal responsibility for nursing practice with the advent of nurse prescribers and nurse practitioners. They refer to the submission made by the College of Nurses Aotearoa (NZ) on the Health Practitioners Competence Assurance Act (2003), and discuss practice liability and nurse-physician collaboration.

Abstract: The author presents a project to increase enrolments of women aged 60-69 years in the cervical screening programme. The programme included provision of packages comprising fliers, counter signs, stickers, postcards and pens to 1387 women's groups or locations where women gather. The author collates and analyses calls to the advertised 0800 telephone number, smear tests at the Well Women's Nursing Trust, and enrolment rates on the Cervical Screening Register from June to August 2001.

Abstract: This research study examined the role of the public health nurse. Utilising community needs analysis method, 17 key informants and two focus groups were asked questions to determine perceptions of the public health nurse. Findings indicated that participants lacked knowledge regarding the role. Additional findings intimated that participants had difficulty in accessing public health nurse services and that 'knowing the system' was beneficial to receiving needed care. One of the major conclusions of this study was that many facets of care managed by public health nurses were invisible to the communities in which they work. Conclusions suggest that public health nurses need to enhance their service by improving accessibility to services and promoting their service in a more visible manner.

Abstract: The purpose of the research was an evaluation of practice exemplars as a reflective process in teaching and learning about cultural safety. Six Maori, two Pacific and five Pakeha students, ranging in age from 30 to 40, took part in the research. The research findings revealed five sub themes: personal safety, power/ powerlessness, reflection, teaching and learning and cultural safety. The presentation, while acknowledging that cultural safety shared some commonalities with culture care theory, highlighted differences between the two. These included that cultural safety was explicit in identifying the inherent power of the nurse in health care relationships; related to the experience of the recipient of nursing care, and extended beyond cultural awareness and sensitivity; provided consumers of nursing services with the power to comment on practices; and contributed to the achievement of positive outcomes and experiences for them. It outlined the characteristics of a culturally safe nurse as a nurse who had undertaken a process of reflection on her/his own cultural identity and who recognised the impact their personal culture had on client care.

Abstract: This article describes the move in mental health from institutional care to community arrangements. It draws on international literature and New Zealand health policy, which gives increased emphasis to the role of the primary health care sector in responding to mental health issues. These issues include the need for health promotion, improved detection and treatment of mild to moderate mental illness, and provision of mental health care to some of those with severe mental illness who traditionally receive care in secondary services. These developments challenge specialist mental health nurses to develop new roles which extend their practice into primary health care. In some parts of New Zealand this process has been under way for some time in the form of shared care projects. However developments currently are ad hoc and leave room for considerable development of specialist mental health nursing roles, including roles for nurse practitioners in primary mental health care.