The "self-treatment of wounds for venous leg ulcers checklist" (STOW-V Checklist V1.0): Part 2-The reliability of the Checklist.

The "Self-Treatment of Wounds for Venous Leg Ulcers Checklist" (STOW-V Checklist V1.0) is an evidence-based, standardised tool designed to assist nurses to appraise the conduct of wound treatment when undertaken by patients who have venous leg ulcers. A prospective reliability study was conducted to determine the reliability of the STOW-V Checklist V1.0. Video-recordings of patients who self-treated their leg ulcer were obtained (n = 5) and nurses (n = 15) viewed each video-recording three times and concurrently completed the Checklist. Internal consistency, inter-rater reliability and intra-rater reliability were evaluated. Cronbach's alpha for items in the Checklist was 0.792, 0.791 and 0.783 for Occasions 1, 2 and 3, respectively, indicating good reliability. Inter-rater reliability was 0.938, 0.958 and 0.927 for Occasions 1, 2 and 3, respectively; these results were statistically significant and indicative of excellent reliability. Intra-rater reliability was 0.403 to 0.999; these results were statistically significant and meeting or exceed adequacy in the case of all except two raters. The study provides preliminary evidence that the Checklist is measuring the concepts that it intends to measure and that there is a high level of agreement among raters. It is recommended that the STOW-V Checklist V1.0 is utilised with patients in a shared-care model, with nurses and other healthcare professionals providing supervision and oversight of self-treatment practices whenever this is feasible and acceptable to the patient.

Action learning sets for supporting postgraduate mental health nurses' transition to professional practice: A qualitative study.

This paper reports on a qualitative case study of postgraduate mental health nurses participating in a monthly facilitated action learning set (ALS) in order to support them while they transition from PGMHN to independent professional practice. The aim of the study was to determine what the impact of participating in an ALS would have on how they perceived clinical practice issues. The ALS comprised a small group of PGMHN supported by a facilitator in order to explore issues from clinical practice by using Socratic questions to challenge their thinking. Data were collected via a single focus group and a 20-item survey. Focus group textual data were coded line by line, and codes were synthesized thematically. The major theme to emerge from the qualitative results was as follows: 'Learning from doing an action learning set'. Three subthemes were identified: Think outside the box: Developing Socratic questions; there's rarely one right way: Applying action learning to practice; and Not easy to implement: Action plans in action. A 20-item evaluative survey indicated that ALS increased participant's confidence as a mental health nurse. Using critical questions increased participants' confidence to explore different perspectives when engaged in problem-solving.

An evaluation of the use of management care plans for people who frequently attend the emergency department.

OBJECTIVE: To evaluate the use of management plans for people who frequently attend the emergency department (ED). BACKGROUND: Management plans are used to decrease ED utilisation by people who frequently attend. There is limited evidence regarding the use management plans for this population and the perspectives of staff who use them has previously not been considered. DESIGN: A descriptive observational design including before and after measures of attendance (November 2010 to September 2014) and survey of staff perceptions (July to November 2014). The setting was a major metropolitan hospital ED in Australia. METHODS: The date for commencement of each plan was determined. Data were extracted regarding ED attendance 12 months before and after implementation. Staff perspectives were obtained via an online survey. RESULTS: Fifty-seven patients made 1482 ED attendances. Of these 830 occurred in the 12 months before the management plan was implemented and 652 during the 12 months after. The number of attendances per patient decreased from a median of 11 to 4. Staff considered management plans to be beneficial to care planning practices and individual patient outcomes. CONCLUSIONS: Management plans were acceptable to staff, and implementation of management plans was associated with a decrease in ED attendance.

An observational study of the maintenance of the 30°â€Šside-lying lateral tilt position among aged care residents at risk of developing pressure injuries when using the standard care pillow and a purpose-designed positioning device.

The aim of the study was to evaluate the maintenance of the 30° side-lying lateral tilt position among aged care residents at the risk of developing pressure injuries when using the standard care pillow and a purpose-designed positioning device. An observational study was conducted. Participants were monitored during positioning under two conditions, with pillows and with a fluidised positioner. Body angle measurements were taken at three time points (baseline, 1 hour, and 2 hours) on 10 occasions. Repeated-measures analysis assessed the difference in the degree of the angle of the body. The sample (n = 12) had an average age of 83 years, and the participants were immobile when in bed. The average angle with the pillow condition was 26.7° at baseline, 21.5° at 1 hour, and 16.6° at 2 hours. The average angle with the fluidised positioner condition was 30.7° at baseline, 29.3° at 1 hour, and 26.8° at 2 hours. The main effects of Condition and Time were significant: Condition: F(1,11) = 14.378, P < .001, Time: F(2,22) = 45.858, P < .001. There was a statistically significant interaction between the effects of Condition and Time on the average lateral tilt position, F(2,22) = 15.574, P < .001. The lateral tilt body position was better maintained with the positioning device than the pillow. Further research is required to determine the effectiveness of the fluidised positioner for pressure injury prevention.

Predictors for clinical deterioration of mental state in patients assessed by telephone-based mental health triage.

Patient safety research focussing on recognizing and responding to clinical deterioration is gaining momentum in generalist health, but has received little attention in mental health settings. The focus on early identification and prompt intervention for clinical deterioration enshrined in patient safety research is equally relevant to mental health, especially in triage and crisis care contexts, yet the knowledge gap in this area is substantial. The present study was a controlled cohort study (n = 817) that aimed to identify patient and service characteristics associated with clinical deterioration of mental state indicated by unplanned admission to an inpatient psychiatric unit following assessment by telephone-based mental health triage. The main objective of the research was to produce knowledge to improve understandings of mental deterioration that can be used to inform early detection, intervention, and prevention strategies at the point of triage. The results of the study found that the clinical profile of admitted patients was one of complexity and severity. Admitted patients were more likely to have had complex psychiatric histories with multiple psychiatric admissions, severe psychotic symptoms, a history of treatment non-adherence, and poorer social functioning than non-admitted patients.

An exploratory investigation of sexual health screening in the first 12 weeks of case management in populations with severe mental illness.

The sexual health of people with mental illness is commonly overlooked, neglected or inadequately addressed in mental health care, despite evidence showing that people with severe mental illness are more vulnerable to sexually transmitted infections (including HIV), sexual side-effects, and sexual dysfunction than the general population. This article reports a study that investigated sexual health screening in five community mental health clinics within a large a regional health service in Victoria, Australia. The aim of the study was to examine the extent to which sexual health screening is currently undertaken on newly admitted case-managed consumers, and to identify the types of screening undertaken. An exploratory design using retrospective file audit was used in the study. A total of 186 medical records met the study inclusion criteria. The study found that less than 40% of consumers were provided with sexual health screening during their first 12 weeks of case management. The study also found that sexual side-effects, issues of fertility, sexual self-esteem, safe sexual practices, and sexual dysfunction were rarely screened for. Poor sexual health screening has implications for the safety and quality of mental health care and requires targeted research to improve understandings and approaches to care.

Workplace Violence in Mental Health: A Victorian Mental Health Workforce Survey.

The international literature suggests workplace violence in mental health settings is a significant issue, yet little is known about the frequency, nature, severity and health consequences of staff exposure to violence in Australian mental health services. To address this gap, we examined these aspects of workplace violence as reported by mental health services employees in Victoria, Australia. The project used a cross-sectional, exploratory descriptive design. A random sample of 1600 Health and Community Services Union members were invited to complete a survey investigating exposure to violence in the workplace, and related psychological health outcomes. Participants comprised employees from multiple disciplines including nursing, social work, occupational therapy, psychology and administration staff. A total of 411 members responded to the survey (26% response rate). Of the total sample, 83% reported exposure to at least one form of violence in the previous 12 months. The most frequently reported form of violence was verbal abuse (80%) followed by physical violence (34%) and then bullying/mobbing (30%). Almost one in three victims of violence (33%) rated themselves as being in psychological distress, 54% of whom reported being in severe psychological distress. The more forms of violence to which victims were exposed, the greater the frequency of reports of psychological distress. Workplace violence is prevalent in mental health facilities in Victoria. The nature, severity and health impact of this violence represents a serious safety concern for mental health employees. Strategies must be considered and implemented by healthcare management and policy makers to reduce and prevent violence.

Development and interrater reliability of the UK Mental Health Triage Scale.

Mental health triage scales are clinical tools used at point of entry to specialist mental health service to provide a systematic way of categorizing the urgency of clinical presentations, and determining an appropriate service response and an optimal timeframe for intervention. The aim of the present study was to test the interrater reliability of a mental health triage scale developed for use in UK mental health triage and crisis services. An interrater reliability study was undertaken. Triage clinicians from England and Wales (n = 66) used the UK Mental Health Triage Scale (UK MHTS) to rate the urgency of 21 validated mental health triage scenarios derived from real occasions of triage. Interrater reliability was calculated using Kendall's coefficient of concordance (w) and intraclass correlation coefficient (ICC) statistics. The average ICC was 0.997 (95% confidence interval (CI): 0.996-0.999 (F (20, 1300) = 394.762, P < 0.001). The single measure ICC was 0.856 (95% CI: 0.776-0.926 (F (20, 1300) = 394.762, P < 0.001). The overall Kendall's w was 0.88 (P < 0.001). The UK MHTS shows substantial levels of interrater reliability. Reliable mental health triage scales employed within effective mental health triage systems offer possibilities for not only improved patient outcomes and experiences, but also for efficient use of finite specialist mental health services.

Mental health consumers' perceptions of quality of life and mental health care.

Research spanning the past decade consistently reports that people with severe mental illnesses experience lower quality of life than the general population, however, little is known about what "quality of life" means to consumers, or how quality of life can be promoted in mental health care. This study measured the Quality of Life of mental health consumers receiving care from a Mental Health Nurse Incentive Program, and examined consumer perceptions of quality of life. The study used an exploratory design incorporating the WHOQOL-brèf survey and four additional qualitative questions for data collection. Data were analysed using descriptive and correlational statistics. Participants (n = 49) reported lower quality of life scores on all four domains of the WHOQOL-brèf and lower overall ratings for "quality of life" than the general population. Having basic needs met, good relationships with family and friends, regular support, and improved social connectedness were identified by consumers as important to their quality of life.

Feasibility and need for violence risk screening at triage: an exploration of clinical processes and public perceptions in one Australian emergency department.

BACKGROUND: Research on patient aggression in hospital emergency departments supports the development of a systematic process for identifying individuals at risk of becoming violent. The feasibility and community acceptance of this approach is unknown. In this study, we determine the feasibility and explore the need for a violence risk screening process in one Australian emergency department. METHOD: We used a descriptive exploratory design that involved semistructured interviews and observations of practice. The setting was an adult tertiary referral hospital and major trauma centre located in Melbourne, Australia. A convenience sample of nine triage nurses were observed assessing patients to explore how risk screening was undertaken in practice. Semistructured interviews were conducted with emergency department (ED) service users (N=19) to explore community perspectives on the process of violence risk screening. RESULTS: Observations of practice revealed that nurses used observed and reported information to screen for potential risk of violence rather than employing a direct questioning approach. Interviews with community members in the emergency department waiting room highlighted a public expectation that nurses screen and accurately identify patients at risk of violence on arrival to the ED. CONCLUSIONS: Consistent with local prevalence data, public expectations of emergency care supported the need to adopt a uniform approach to identifying people at risk of becoming violent on arrival to hospital. Observations of triage nurses interactions with patients revealed that the existing violence risk screening approach was not being consistently used by triage nurses. An integrated approach to determining violence risk during triage assessment is recommended.

Evaluation of a multifaceted intervention on documentation of vital signs at triage: a before-and-after study.

BACKGROUND: Triage systems provide a centralised safety mechanism where all patients are assessed for clinical urgency at point of entry to the ED. OBJECTIVE: The present study aims to evaluate the effect of a multifaceted intervention on triage documentation rates and guideline adherence. METHODS: A before-and-after design was used. The intervention involved restructuring the computerised interface, regular audit and feedback and education sessions. The setting was one adult tertiary referral hospital and major trauma centre located in Melbourne, Australia. Participants were triage nurses. Data were collected at five time points for a consecutive sample of one month of presentations. RESULTS: Over a 15 month period, we sampled 35.8% (24,862/69,395) episodes of triage performed by 122 nurses. Documentation rates for all vital signs progressively increased from baseline. There were significant increases in the proportion of episodes of triage where any vital sign was documented (32.2% vs 82.6%), and where pair and triplet combinations of vital signs were recorded in the triage field (heart rate and respiratory rate: 17.9% vs 64.6%; heart rate, respiratory rate and temperature: 7.0% vs 30.4%). No significant change in guideline adherence was observed after the intervention. CONCLUSION: Progressive sustained improvements in vital sign documentation were observed over the study period; however, no such increases were noted in guideline adherence. To facilitate evaluation of guideline adherence, we recommend specific vital sign parameters be included in the Australasian Triage Scale Guideline for all levels of urgency.

The outcome of a rapid training program on nurses' attitudes regarding the prevention of aggression in emergency departments: a multi-site evaluation.

BACKGROUND: Patient aggression is a common source of occupational violence in emergency departments. Staff attitudes regarding the causes for aggression influence the way they manage it. The Management of Clinical Aggression - Rapid Emergency Department Intervention is a 45 min educational program that aims to promote the use of de-escalation techniques and effective communication skills to prevent patient aggression. OBJECTIVE: We sought to evaluate the impact of the program on staff attitudes regarding the prevention and early management of patient aggression. DESIGN: A mixed methods approach was used including a pre-test post-test survey of training participants and individual interviews with key stakeholders. SETTING AND SAMPLE: The setting was public sector hospital emergency departments located in metropolitan and regional Victoria, Australia. A convenience sample of eighteen emergency departments was recruited via the Victorian Department of Health. PARTICIPANTS: Survey participants were nurses and midwives who were employed at the study sites. Interview participants were a purposive sample of nurse unit managers and trainers. METHODS: The Management of Aggression and Violence Attitude Scale was administered to training participants immediately before and 6-8 weeks after training. Semi-structured telephone interviews with trainers and managers occurred 8-10 weeks after the intervention. RESULTS: Four hundred and seventy one participants completed the pre-test and post-test. Statistically significant shifts were observed in 5/23 items (Wilcoxon Signed Ranks Test: p ≤ 0.01). Despite training, participants were undecided if it was possible to prevent patient aggression, and continued to be unsure about the use of physical restraint. Twenty-eight (82.3%) of managers' and trainers' eligible to be interviewed provided their perceptions of the impact of the program. Overall, these perceptions were consistent with the significant shifts observed in the survey items. CONCLUSION: There was limited evidence to demonstrate that the program significantly modified staff attitudes towards the prevention of patient aggression using the Management of Aggression and Violence Attitude Scale. Additional survey items that specifically measure staff attitudes about the use of restraint in emergency settings are needed to better understand decision making about restraining practices. Further work is indicated to quantify the impact of training in practice.

Identifying the core competencies of mental health telephone triage.

AIMS AND OBJECTIVES: The primary aim of this study was to identify the core competencies of mental health telephone triage, including key role tasks, skills, knowledge and responsibilities, in which clinicians are required to be competent to perform safe and effective triage. BACKGROUND: Recent global trends indicate an increased reliance on telephone-based health services to facilitate access to health care across large populations. The trend towards telephone-based health services has also extended to mental health settings, evidenced by the growing number of mental health telephone triage services providing 24-hour access to specialist mental health assessment and treatment. Mental health telephone triage services are critical to the early identification of mental health problems and the provision of timely, appropriate interventions. In spite of the rapid growth in mental health telephone triage and the important role these services play in the assessment and management of mental illness and related risks, there has been very little research investigating this area of practice. DESIGN: An observational design was employed to address the research aims. METHODS: Structured observations (using dual wireless headphones) were undertaken on 197 occasions of mental health telephone triage over a three-month period from January to March 2011. RESULTS: The research identified seven core areas of mental health telephone triage practice in which clinicians are required to be competent in to perform effective mental health telephone triage, including opening the call; performing mental status examination; risk assessment; planning and action; termination of call; referral and reporting; and documentation. CONCLUSIONS: The findings of this research contribute to the evidence base for mental health telephone triage by articulating the core competencies for practice. RELEVANCE TO CLINICAL PRACTICE: The mental health telephone triage competencies identified in this research may be used to define an evidence-based framework for mental health telephone triage practice that aims to improve the quality, consistency and accuracy of telephone-based mental health triage assessment.

Correlational analysis.

A common question of interest in nursing research is the relationships between variables. Correlational analysis is a statistical technique employed to investigate the magnitude and significance of such relationships. This paper presents commonly used techniques to examine bivariate relationships of interval/ratio, ordinal and nominal variables.

Serum 25-hydroxyvitamin-D responses to multiple UV exposures from solaria: inferences for exposure to sunlight.

We investigate the relationship between blood serum 25-hydroxyvitamin D (25(OH)D) and UV exposure from two artificial sources. We then use the results to test the validity of the action spectrum for vitamin D production, and to infer the production from summer and winter sunlight. The results are based on a two-arm randomised clinical trial of biweekly UV exposure for 12 weeks using two different types of dermatological booths: one emitting primarily UV-A radiation, and the other emitting primarily UV-B radiation (booth A and booth B respectively). In terms of the vitamin D production per unit erythema, one of the booths mimics summer noon sunlight, while the other mimics winter noon sunlight. Blood samples were taken before and after the exposures. For all participants, the phototherapy booth treatments arrested the usual wintertime decline in 25(OH)D, and for most the treatments from either booth resulted in significant increases. The increases were highly non-linear and there was a high degree of variability in 25(OH)D and its response to UV from person to person. By the end of the 12 week period, the mean increase was >30 nmol l(-1) from a cumulative exposure of 17 SED from the UV-A booth, and twice that for the UV-B booth for which the cumulative exposure was 268 SED. Assuming a logarithmic relationship between UV and vitamin D, the results for the two booths show no obvious inconsistency in the action spectrum for pre-vitamin D production. However, further measurements with similar exposures from each booth are required to confirm its validity. A model was developed to describe the increases in serum 25(OH)D resulting from the UV exposures, which differed markedly between the two booths. The deduced initial rate of increase of 25(OH)D was approximately 5 nmol l(-1) per SED. From the large increases in 25(OH)D from each booth, along with knowledge of the spectral distribution of sunlight and assuming the currently-accepted action spectrum for photo-conversion to pre-vitamin D, we infer that the production of 25(OH)D from sunlight should be possible throughout the year, although in winter the exposures necessary to maintain optimal levels of 25(OH)D would be impractically long. This finding is at variance with the commonly-held view that no vitamin D is produced at mid-latitudes in the winter. Further work is needed to resolve that inconsistency.