Emergency department nurses experiences of female domestic violence presentations: A review of the qualitative literature.

Domestic violence (DV) is a prominent social problem involving upwards of 30% of women and in most cases, it is often the emergency department (ED) that is the first point of call. This qualitative review aimed to explore and describe ED nurses experiences of DV presentations. A search of the qualitative literature was undertaken between 2000 and 2019. This review was performed using a three-stage process of thematic synthesis. For papers to be included each paper must have described a qualitative account of ED nurses' experiences of DV presentations. Ten papers met the inclusion criteria. Three themes emerged from the papers reviewed-feeling devastated in a world of helplessness and hopelessness; the anger of indifference; and grieving the pain and suffering. These included feelings of anger, rage, depression, guilt, helplessness, sadness, hopelessness, and cynicism. In conclusion, the emotional burden of care in supporting and protecting victims of DV can be immense for the nurses involved. This can lead to ED nurses distancing themselves from the patient as a means of emotional self-protection as well as increasing compassion fatigue as a result of secondary vicarious trauma.

Student engagement using multiple-attempt 'Weekly Participation Task' quizzes with undergraduate nursing students.

BACKGROUND: Student engagement is essential to quality learning. Regular formative assessment tasks can support positive student engagement attitudes and behaviours towards learning. OBJECTIVES: This study aimed to evaluate the relationships of regular, recurrent delivery of online quizzes in promoting student engagement and academic performance. DESIGN: Concurrent exploratory mixed-method design. SETTING: A large metropolitan university in Western Sydney. PARTICIPANTS: Data from 1037 final-year undergraduate nursing students enrolled in a core theoretical unit related to palliative nursing. METHOD: A series of new Weekly Participation Task (WPT), consisting of multiple online quizzes was embedded into the unit. Administrative data, including data retrieved from the learning analytics, was used for quantitative data analysis. Qualitative data were retrieved from open-ended questions within the institutional Student Feedback on Unit survey. RESULTS: Each student's overall mean number of attempts was 4.6, achieving a mean quiz score of 97.6%. Students with high quiz attempts were more likely to also had high tutorial attendance (AOR: 1.42, 95% CI: 1.05 to 1.90), achieved maximum quizzes scores (AOR: 1.78, 95% CI: 1.26 to 2.51), but interestingly, lower grade point average (AOR: 1.73, 95% CI: 1.28 to 2.35). The WPT received 111 (26%) positive comments in students' open-ended responses, and all three (behavioural, emotional and cognitive) student engagement dimensions were evident as students' sources of satisfaction. CONCLUSIONS: The WPTs are a successful formative assessment task that supports student engagement across all three dimensions, and contributes significantly to reducing student stress and increasing preparedness for and participation in face-to-face tutorial sessions.

Time is Precious: person-centred end of life care in an emergency department. A quality improvement project.

Supporting and managing end of life in emergency departments (EDs) is often difficult and is becoming increasingly commonplace. Patients who present at the end of life are often triaged as low priority as their signs and symptoms are not considered life-threatening and they are often exposed to unnecessary and inappropriate tests and investigations. This results in increased stress and distress for patients and their family and carers in an environment that is not suited to this type of care. There are few specified palliative care pathways that provide the level of care required by these patients. This article describes the Time is Precious (TiP) project, the development of a palliative care decision-making framework to support and address the needs of patients who present to an ED at end of life, in a timely and appropriate manner. It also reports findings of an evaluation of TiP that show patients are identified more quickly and cared for more appropriately as nursing and medical care can be tailored to meet their needs.

Evidence for the effectiveness of chlorhexidine bathing and health care-associated infections among adult intensive care patients: a trial sequential meta-analysis.

BACKGROUND: Health care associated infections (HAI) among adults admitted to the intensive care unit (ICU) have been shown to increase length of stay, the cost of care, and in some cases increased the risk of hospital death (Kaye et al., J Am Geriatr Soc 62:306-11, 2014; Roberts et al., Med Care 48:1026-35, 2010; Warren et al., Crit Care Med 34:2084-9, 2006; Zimlichman et al., JAMA Intern Med 173:2039-46, 2013). Daily bathing with chlorhexidine gluconate (CHG) has been shown to decrease the risk of infection in the ICU (Loveday et al., J Hosp Infect 86:S1-S70, 2014). However, due to varying quality of published studies, and varying estimates of effectiveness, CHG bathing is not universally practiced. As a result, current opinion of the merit of CHG bathing to reduce hospital acquired infections in the ICU, is divergent, suggesting a state of 'clinical equipoise'. This trial sequential meta-analysis aims to explore the current status of evidence for the effectiveness of chlorhexidine (CHG) bathing, in adult intensive care patients, to reduce hospital acquired infections, and address the question: do we need more trials? METHODS: A systematic literature search was undertaken to identify trials assessing the effectiveness of chlorhexidine bathing to reduce risk of infection, among adult intensive care patients. With particular focus on: (1) Blood stream infections (BSI); (2) Central Line Associated Blood Stream Infections (CLABSI); (3) Multi-Resistant Drug Organism (MRDO); (4) Ventilator Associated Pneumonia; and, Catheter Associated Urinary Tract Infections (CAUTI). Only randomised-control or cluster randomised cross-over trials, were include in our analysis. A Trial Sequential Analysis (TSA) was used to describe the current status of evidence for the effectiveness of chlorhexidine (CHG) bathing, in adult intensive care patients, to reduce hospital acquired infections. RESULTS: Five trials were included in our final analysis - two trials were individual patient randomised-controlled, and the remaining cluster-randomised-crossover trials. Daily bathing with CHG was estimated to reduce BSI in the ICU by approximately 29% (Der-Simonian and Laird, Random-Effects. (DL-RE) Incidence Rate Ratio (IRR) = 0.71, 95% confidence interval (CI) 0.51, 0.98); reduce CLABSI in the ICU by approximately 40% (DL-RE IRR = 0.60, 95% CI 0.34, 1.04); reduce MDRO in the ICU by approximately 18% (DL-RE IRR = 0.82, 95% CI 0.69, 0.98); no effect in reducing VAP in the ICU (DL-RE IRR = 1.33, 95% CI 0.81, 2.18); and, no effect in reducing CAUTI in the ICU (DL-RE IRR = 0.77, 95% CI 0.52, 1.15). Upper (superiority) monitoring boundaries from TSA were not crossed for all five specific infections in the ICU. CONCLUSION: Routine bathing with CHG does not occur in the ICU setting, and TSA suggests that more trials are needed to address the current state of 'clinical equipoise'. Ideally these studies would be conducted among a diverse group of ICU patients, and to the highest standard to ensure generalisability of results.

A review of inpatient ward location and the relationship to Medical Emergency Team calls.

OBJECTIVE: To identify the relationship between in-hospital location and patient outcomes as measured by Medical Emergency Team calls. STUDY DESIGN: A narrative systematic review of the literature. DATA SOURCES: A systematic search of the literature was conducted in October 2014 using the electronic databases: Embase, Cochrane, Medline, CINAHL, Science Direct and Google Scholar for the most recent literature from 1997 to 2014. INCLUSION CRITERIA: Non-randomised study designs such as case control or cohort studies were eligible. Articles were selected independently by two researchers using a predetermined selection criterion. DATA SYNTHESIS: The screening process removed manuscripts that did not meet the inclusion criteria resulting in an empty review with one manuscript meeting most of the criteria for inclusion. The protocol was revised to a narrative synthesis including a broader scope of studies. The search strategy was expanded and modified to include manuscripts of any study design that comprise both inlier and outlier patients. Two manuscripts were selected for the narrative synthesis. CONCLUSION: Two recently published studies investigated the incidence of MET calls for outlier patients, and whilst MET calls were increased in outlier hospital patients, definitive conclusions associated with patient outcomes cannot be made at this time due to paucity of studies.

Chlorhexidine bathing and health care-associated infections among adult intensive care patients: a systematic review and meta-analysis.

BACKGROUND: Health care-associated infections (HAI) have been shown to increase length of stay, the cost of care, and rates of hospital deaths (Kaye and Marchaim, J Am Geriatr Soc 62(2):306-11, 2014; Roberts and Scott, Med Care 48(11):1026-35, 2010; Warren and Quadir, Crit Care Med 34(8):2084-9, 2006; Zimlichman and Henderson, JAMA Intern Med 173(22):2039-46, 2013). Importantly, infections acquired during a hospital stay have been shown to be preventable (Loveday and Wilson, J Hosp Infect 86:S1-70, 2014). In particular, due to more invasive procedures, mechanical ventilation, and critical illness, patients cared for in the intensive care unit (ICU) are at greater risk of HAI and associated poor outcomes. This meta-analysis aims to summarise the effectiveness of chlorhexidine (CHG) bathing, in adult intensive care patients, to reduce infection. METHODS: A systematic literature search was undertaken to identify trials assessing the effectiveness of CHG bathing to reduce risk of infection, among adult intensive care patients. Infections included were: bloodstream infections; central line-associated bloodstream infections (CLABSI); catheter-associated urinary tract infections; ventilator-associated pneumonia; methicillin-resistant Staphylococcus aureus (MRSA); vancomycin-resistant Enterococcus; and Clostridium difficile. Summary estimates were calculated as incidence rate ratios (IRRs) and 95% confidence/credible intervals. Variation in study designs was addressed using hierarchical Bayesian random-effects models. RESULTS: Seventeen trials were included in our final analysis: seven of the studies were cluster-randomised crossover trials, and the remaining studies were before-and-after trials. CHG bathing was estimated to reduce the risk of CLABSI by 56% (Bayesian random effects IRR = 0.44 (95% credible interval (CrI), 0.26, 0.75)), and MRSA colonisation and bacteraemia in the ICU by 41% and 36%, respectively (IRR = 0.59 (95% CrI, 0.36, 0.94); and IRR = 0.64 (95% CrI, 0.43, 0.91)). The numbers needed to treat for these specific ICU infections ranged from 360 (CLABSI) to 2780 (MRSA bacteraemia). CONCLUSION: This meta-analysis of the effectiveness of CHG bathing to reduce infections among adults in the ICU has found evidence for the benefit of daily bathing with CHG to reduce CLABSI and MRSA infections. However, the effectiveness may be dependent on the underlying baseline risk of these events among the given ICU population. Therefore, CHG bathing appears to be of the most clinical benefit when infection rates are high for a given ICU population.

Sense of coherence, self-regulated learning and academic performance in first year nursing students: A cluster analysis approach.

This paper examines the relationship between nursing students' sense of coherence, self-regulated learning and academic performance in bioscience. While there is increasing recognition of a need to foster students' self-regulated learning, little is known about the relationship of psychological strengths, particularly sense of coherence and academic performance. Using a prospective, correlational design, 563 first year nursing students completed the three dimensions of sense of coherence scale - comprehensibility, manageability and meaningfulness, and five components of self-regulated learning strategy - elaboration, organisation, rehearsal, self-efficacy and task value. Cluster analysis was used to group respondents into three clusters, based on their sense of coherence subscale scores. Although there were no sociodemographic differences in sense of coherence subscale scores, those with higher sense of coherence were more likely to adopt self-regulated learning strategies. Furthermore, academic grades collected at the end of semester revealed that higher sense of coherence was consistently related to achieving higher academic grades across all four units of study. Students with higher sense of coherence were more self-regulated in their learning approach. More importantly, the study suggests that sense of coherence may be an explanatory factor for students' successful adaptation and transition in higher education, as indicated by the positive relationship of sense of coherence to academic performance.

Measuring final-year nursing students' satisfaction with the viva assessment.

This paper reports a study conducted to develop and test the psychometric properties of a brief 5-item Satisfaction with the Oral Viva Assessment Scale. The viva has been increasingly used to gauge students' learning, beyond the traditional written assessments. This assessment approach may pose additional challenges to various student groups. Using a prospective, correlational design, this study surveyed 275 final year nursing students about their satisfaction with the viva as an assessment approach. The survey was administered to those who attended a revision session in an undergraduate high dependency unit. Descriptive and inferential statistical analyses, as well as exploratory and confirmatory factor analyses of the scale were computed. Exploratory factor analysis yielded a one-component structure that explained 51% of the total variance, which was supported by confirmatory factor analysis (standardised factor loadings: 0.54-0.73). Internal consistency as computed by a Cronbach's alpha was 0.8. The results also revealed that those who obtained higher grades in their viva performance (OR: 2.78, 95% CI: 1.58-4.90) and English-speaking only students (OR: 1.87, 95% CI: 1.07-3.27) were more satisfied with the viva assessment. These findings support the validity and reliability of this scale, and can be used to assess students' satisfaction with the viva.