The same but different: a comparison of Staphylococcus aureus bloodstream infections in metropolitan and non-metropolitan hospitals (2010-2020).

BACKGROUND: Variation of infection rates between hospitals must be identified; differences may highlight opportunities for quality improvement in healthcare delivery to specific hospitals groups. AIMS: To analyse burden, time trends and risks of healthcare-associated (HA) Staphylococcus aureus bloodstream infections (SABSI) in patients admitted to Victorian metropolitan and non-metropolitan public acute care hospitals. METHODS: SABSI surveillance data submitted between 1 July 2010 and 30 June 2020 by all 118 Victorian public acute care hospitals were analysed. Aligned with the Australian Statistical Geography Standard Remoteness Structure, these hospitals were classified as metropolitan (major cities) or non-metropolitan (inner regional, outer regional, remote or very remote). RESULTS: Most SABSI were community associated: 66.9% and 75.0% of metropolitan (n = 9441) and non-metropolitan (n = 2756) hospital SABSI respectively. The overall HA-SABSI rate was statistically higher in metropolitan hospitals (1.13 per 10 000 occupied bed days (OBD)) compared with non-metropolitan hospitals (0.82 per 10 000 OBD; P < 0.001). In metropolitan and non-metropolitan hospitals, there was a statistically significant decline in the overall HA-SABSI rate (incidence rate ratio = 0.96; 95% confidence interval: 0.95-0.97; P < 0.001; and incidence rate ratio = 0.98; 95% confidence interval: 0.97-1.00; P = 0.044, respectively). In metropolitan and non-metropolitan hospitals, HA-SABSI were frequently associated with central venous (52.8%) and peripheral intravenous (62.2%) catheter use respectively. CONCLUSION: To reduce risks for SABSI and improve patient outcomes, hospital infection prevention and control programmes should be tailored according to local epidemiology. In common geographic locations, networking of hospitals should be considered as a means of strengthening delivery of these programmes.

Evaluation of dementia training for staff in acute hospital settings.

The development, pilot and evaluation of a brief psychosocial training intervention (BPTI) for staff working with people with dementia in an acute hospital setting are described. The project had two phases. Phase one involved adapting an existing competency framework and developing the BPTI using focus groups. For the pilot and evaluation, in phase two, a mixed methods approach was adopted using self-administered standardised questionnaires and qualitative interviews. Qualitative analysis suggested that delivering skills-based training can develop communication, problem-solving and self-directed learning skills; benefit staff in terms of increased knowledge, skills and confidence; and be problematic in the clinical area in terms of time, organisation and the physical environment. These factors must be taken into consideration when delivering training. These changes were not reflected in the quantitative results and measures were not always sensitive to changes in this setting. Definitive conclusions cannot be drawn about the efficacy of the intervention, due to the contradictory outcomes between the quantitative and qualitative data. Further developments and research are required to explore how staff and organisations can be supported to deliver the best possible care.

Infections and antimicrobial use in Australian residential aged care facilities: a comparison between local and international prevalence and practices.

INTRODUCTION: In July 2011, 29 residential aged care facilities (RACF) located in the Grampians rural region, Victoria, participated in the Grampians healthcare-associated infection (HAI) and antimicrobial use point prevalence study. METHODS: On a single day, trained infection control consultants collected data using two surveys. The RACF survey enabled collection of information (e.g. occupancy levels) about each RACF and its residents. The resident survey was completed for eligible high-level care residents who presented with signs and symptoms of a HAI and/or were prescribed an antimicrobial. A literature review was undertaken so comparisons could be made against similar studies. RESULTS: The Grampians prevalence of residents presenting with ≥1 HAI (3.8%) was higher than the pooled prevalence (2.3%) for four international studies (P=0.01). The Grampians prevalence of residents prescribed ≥1 antimicrobial (8.3%) was higher than the pooled prevalence (5.8%) for eight international studies (P=0.009). CONCLUSION: The prevalence of the Grampians residents presenting with ≥1 HAI and residents prescribed ≥1 antimicrobial were both observed to be significantly higher than pooled data from similar international studies.

Evaluating peripheral intravascular catheter insertion, maintenance and removal practices in small hospitals using a standardized audit tool.

AIM: The aim of this study was to evaluate clinical practice about peripheral intravenous catheter (PIVC) insertion, maintenance and removal in a cohort of Victorian hospitals. DESIGN: A standardized PIVC audit tool was developed, and results from point prevalent surveys were conducted. METHODS: Hospitalized patients requiring a PIVC insertion were eligible for audit. Audit data submitted between 2015 and 2019 were extracted for the current study. RESULTS: 3566 PIVC insertions in 15 Victorian public hospitals were evaluated. 57.6% of PIVCs were inserted in wards, 18.7% in operating theatres and 11.6% in Emergency Departments (ED). 45.2% were inserted by nurses and 38.2% by medical staff. The preferred site for insertion was the dorsum of the hand and forearm (58.8%). 22.6% did not report a visual infusion phlebitis score at least daily, and 48% did not document a daily dressing assessment. Reasons for PIVC removal included no longer required (63%) and phlebitis (4.8%). No bloodstream infections were reported.

Promoting mental health in older people admitted to hospitals.

Mental health problems are common in older people admitted to general hospitals. With an increasing ageing population, admissions will rise and nurses will be expected to manage patients' co-existing mental health problems as well as physical problems. This article explores potential strategies for the management of patients with depression, delirium and dementia. The emphasis is on improving quality of care for this group of vulnerable patients.

Reflective practice.

Aim and intended learning outcomes The aim of this article is to encourage and enable nurses to develop an understanding of the nature of reflective practice and how this may enhance personal and professional learning. After reading this article, the nurse should be able to.