Tuberculosis screening in an aged care residential facility in a low-incidence setting.

Tuberculosis (TB) remains a disease of high morbidity in Australia, with implications for both public health and the individual. Cost analyses is relevant for programmatic evaluation of TB. There is minimal published TB cost data in the Australian setting. Patients with drug sensitive active pulmonary TB (DS-PTB) and latent TB (LTBI) were enrolled in a single tertiary referral centre to evaluate healthcare provider costs. The median cost of treating drug susceptible pulmonary TB in this case series was 11,538 AUD. Approximately 50% of total costs is derived from inpatient hospitalisation bed days. In comparison, the average cost of managing latent TB was 582 AUD per completed course. We find the median provider cost of our DS-PTB treatment group comparable to costs from other regions globally with similar economic profiles. A program designed to detect and treat LTBI to prevent subsequent disease may be cost effective in appropriately selected patients and warrants further study.

Association between the Quantity of Nurse-Doctor Interprofessional Collaboration and in-Patient Mortality: A Systematic Review.

The level of nurse-doctor interprofessional collaboration may influence patient outcomes, including mortality. To date, no systematic reviews have investigated the association between the quantity of nurse-doctor interprofessional collaboration and inpatient mortality. A systematic review was conducted. We included studies that measured the quantity of nurse-doctor interprofessional collaboration and in-patient mortality. Five databases (MEDLINE, EMBASE, PsycINFO, CINAHL, and the Cochrane Register) were searched. Two researchers undertook the title, abstract, and full-text screening. The risk of bias was determined using the Effective Public Health Practice Project (EPHPP) critical appraisal tool. Six reports from three observational studies met the inclusion criteria. Participants included 1.32 million patients, 29,591 nurses, and 191 doctors. The included studies had a high risk of bias. Of the three studies, one reported a significant association and one found no association between the quantity of nurse-doctor collaboration and mortality. The third study reported on the quantity of nurse-doctor collaboration but did not report the test of this association. We found no high-quality evidence to suggest the amount of nurse-doctor interprofessional collaboration was associated with mortality in medical and surgical inpatients. There is a need for further high-quality research to evaluate the association between the amount of nurse-doctor collaboration and patient outcomes.

The Association between Nursing Skill Mix and Patient Outcomes in a Mental Health Setting: An Observational Feasibility Study.

Higher levels of educational preparation for nurses are associated with lower mortality rates in both medical and surgical wards. In mental health inpatient wards, few studies have examined whether specialist mental health nurse training has any impact on patient outcomes. The aim of this retrospective observational study was to establish the feasibility of extracting and linking nurse education and inpatient outcome data from hospital administrative sources to inform the design of future mental health nursing skill mix studies. Study participants were people experiencing mental ill-health and admitted to psychiatric inpatient care for at least 24 h. The exposure was the ratio of mental health nurses to comprehensive nurses for each patient for each day of their admission. The outcome was readmission for psychiatric inpatient care within 12 months of discharge from the index admission. Confounders were patient demographic (age, gender) and clinical characteristics (diagnosis, legal status, community follow-up). Forty-four patients included in the study were inpatients for a total of 595 days. The median hospital stay was 12 days (IQR = 7-17). In total, 11 (25%) patients were readmitted. In the readmitted and not readmitted groups, the median skill mix ratio was 5 (IQR = 5-7) and 5 (1-6), respectively. It was feasible to extract and code patient and nurse data from hospital databases and link them together. However, a substantial amount of manual post hoc recoding was required to enable us to calculate the exposure (mental health to comprehensive nurse ratio) in a precise way. It may be realistic to automate our methodology in an appropriately powered mental health nursing skill mix study. Australian and New Zealand clinical trial registry: ACTRN12619001337167p.

Tuberculosis notifications in regional Victoria, Australia: Implications for public health care in a low incidence setting.

BACKGROUND: Regionality is often a significant factor in tuberculosis (TB) management and outcomes worldwide. A wide range of context-specific factors may influence these differences and change over time. We compared TB treatment in regional and metropolitan areas, considering demographic and temporal trends affecting TB diagnosis and outcomes. METHODS: Retrospective analyses of data for patients notified with TB in Victoria, Australia, were conducted. The study outcomes were treatment delays and treatment outcomes. Multivariable Cox proportional hazard model analyses were performed to investigate the effect of regionality in the management of TB. Six hundred and eleven (7%) TB patients were notified in regional and 8,163 (93%) in metropolitan areas between 1995 and 2019. Of the 611 cases in the regional cohort, 401 (66%) were overseas-born. Fifty-one percent of the overseas-born patients in regional Victoria developed TB disease within five years of arrival in Australia. Four cases of multidrug-resistant tuberculosis were reported in regional areas, compared to 97 cases in metropolitan areas. A total of 3,238 patients notified from 2012 to 2019 were included in the survival analysis. The time follow-up for patient delay started at symptom onset date, and the event was the presentation to the healthcare centre. For healthcare system delay, follow-up time began at the presentation to the healthcare centre, and the event was commenced on TB treatment. Cases with extrapulmonary TB in regional areas have a non-significantly longer healthcare system delay than patients in metropolitan (median 64 days versus 54 days, AHR = 0.8, 95% CI 0.6-1.0, P = 0.094). CONCLUSION: Tuberculosis in regional Victoria is common among the overseas-born population, and patients with extrapulmonary TB in regional areas experienced a non-significant minor delay in treatment commencement with no apparent detriment to treatment outcomes. Improving access to LTBI management in regional areas may reduce the burden of TB.

What are the core competencies of a mental health nurse? A concept mapping study involving five stakeholder groups.

Mental health nurses aim to provide high-quality care that is safe and person-centred. Service users require individualized care, responsive to their preferences, needs, and values. The views of service users, mental health nurses, nurse academics, psychiatrists, and nurse managers about the core competencies of mental health nurses have not been explored. Our study aimed to describe and contrast the views of multiple stakeholder groups on the core competencies of mental health nurses. Concept mapping is a six-step mixed-methods study design that combines qualitative data with principal component analysis to produce a two-dimensional concept map. Forty-eight people participated in the study from five stakeholder groups that included service users and clinicians. The final concept map had eight clusters: assessment and management of risk; understanding recovery principles; person- and family-centred care; good communication skills; knowledge about mental disorders and treatment; evaluating research and promoting physical health; a sense of humour; and physical and psychological interventions. There were important differences in how service users and health professionals ranked the relative importance of the clusters. Service users reported the understanding recovery principles cluster as the most important, whilst health professionals ranked the assessment and management of risk group the most important. There may be a disconnect between what service users and other stakeholders perceive to be the core competencies of mental health nurses. There is a need for more research to examine the differing perspectives of service users and health professionals on the core competencies of mental health nurses.

The Association between Nursing Skill Mix and Patient Outcomes in a Mental Health Setting: Protocol for an Observational Feasibility Study.

International research on nursing skill mix has focused primarily on medical and surgical patient populations. The association between nursing skill mix and clinical outcomes for psychiatric inpatients has not been explored. The aim of this study is to establish the feasibility of extracting and linking nurse and inpatient data from hospital administrative data sources. This is an observational study. Data will be extracted from hospital administrative sources and linked together. Patient information will include duration and number of psychiatric hospital admissions. We will extract information on the educational preparation of nurses working in the participating hospitals to enable us to calculate estimates of the nursing skill mix. The study will be conducted in two psychiatric inpatient services in Australia. Our study will test the feasibility of extracting and linking nursing skill mix and patient data in a mental health setting and will inform the methodological development of an appropriately powered observational study. Australian and New Zealand clinical trial registry: ACTRN12619001337167p.

Service User and Carer Views and Expectations of Mental Health Nurses: A Systematic Review.

Service users' views and expectations of mental health nurses in a UK context were previously reviewed in 2008. The aim of this systematic review is to extend previous research by reviewing international research and work published after the original review. Five databases were searched for studies of any design, published since 2008, that addressed service user and carer views and expectations of mental health nurses. Two reviewers independently completed title and abstract, full-text screening and data extraction. A narrative synthesis was undertaken. We included 49 studies. Most included studies (n = 39, 80%) were qualitative. The importance of the therapeutic relationship and service users being supported in their personal recovery by mental health nurses were core themes identified across included studies. Service users frequently expressed concern about the quality of the therapeutic relationship and indicated that nurses lacked time to spend with them. Carers reported that their concerns were not taken seriously and were often excluded from the care of their relatives. Our critical appraisal identified important sources of bias in included studies. The findings of our review are broadly consistent with previous reviews however the importance of adopting a recovery approach has emerged as a new focus.

What Are the Core Competencies of a Mental Health Nurse? Protocol for a Concept Mapping Study.

This study aims to identify and contrast key stakeholder perspectives about the core competencies of mental health nurses. Mental health nurses provide much of the direct care and treatment to patients with mental disorders. The perspectives of users of mental health services, mental health nurses, mental health nurse clinical leaders, psychiatrists, and mental health nurse academics regarding the core competencies of a mental health nurse are informative to improve the quality of care given to patients. We will use concept mapping to compare and contrast the views of different stakeholder groups (n = 50, 10 per group) about the core competencies (knowledge, skills, and attitudes) of mental health nurses. There are six stages in concept mapping: preparation, generation of statements, structuring of statements, representation of statements, interpretation of maps, and utilisation of maps. The Good Reporting of A Mixed Methods Study (GRAMMS) checklist will guide this study. The final output is a "concept map" that can be used and interpreted to understand core mental health nursing competencies. This study will provide insight into the perceived core competencies of mental health nurses from a variety of perspectives.

The Association between Nursing Skill Mix and Mortality for Adult Medical and Surgical Patients: Protocol for a Systematic Review.

Skill mix refers to the number and educational experience of nurses working in clinical settings. Authors have used several measures to determine the skill mix, which includes nurse-to-patient ratio and the proportion of baccalaureate-prepared nurses. Observational studies have tested the association between nursing skill mix and patient outcomes (mortality). To date, this body of research has not been subject to systematic review or meta-analysis. The aim of this study is to systematically review and meta-analyse observational and experimental research that tests the association between nursing skill mix and patient mortality in medical and surgical settings. We will search four key electronic databases-MEDLINE [OVID], EMBASE [OVID], CINAHL [EBSCOhost], and ProQuest Central (five databases)-from inception. Title, abstract, and full-text screening will be undertaken independently by at least two researchers using COVIDENCE review management software. We will include studies where the authors report an association between nursing skill mix and outcomes in adult medical and surgical inpatients. Extracted data from included studies will consist measures of nursing skill mix and inpatient mortality outcomes. A meta-analysis will be undertaken if there are at least two studies with similar designs, exposures, and outcomes. The findings will inform future research and workforce planning in health systems internationally.

The association between mental health nurse to registered nurse ratio and patient outcomes in psychiatric inpatient wards: Protocol for a systematic review.

WHAT IS KNOWN ON THE SUBJECT?: Nursing skill mix research has primarily focused on medical and surgical patients. The association between nursing skill mix and clinical outcomes for psychiatric inpatients has not been adequately explored. No systematic reviews have been reported that have examined the association between the ratio of mental health to registered nurses and patient outcomes. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: Our protocol sets out, in detail, the methods we intend to follow to ensure that this review is conducted and reported to the highest possible standards. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: The review will summarize evidence about safe staffing in mental health inpatient units internationally. The review will inform health policy and planning of health services. ABSTRACT: Aim To assess the association between mental health nurse to comprehensive/general nurse ratio and relapse-determined by hospital admission-in adult psychiatric inpatients. Background information There is considerable variation in psychiatric inpatient nursing skill mix internationally. In most countries, wards are typically staffed by a mix of mental health and comprehensive/general nurses. To date, there have been no systematic reviews that have examined the association between the ratio of mental health to registered nurses and patient outcomes. Method We will systematically search five databases. Risk of bias will be determined using the Effective Public Health Practice Project Quality Assessment Tool. A meta-analysis will be undertaken if there are at least two similar studies. Results For included studies, we will produce table summarizing risk of bias and extracted data. If we are able to undertake a meta-analysis, this will be reported as a forest plot. Discussion This paper sets out a detailed plan for a systematic review of mental health nurse skill mix research. Implications for practice High-quality evidence about the association between nursing skill mix and patient outcomes is important to inform the planning of mental health services internationally.

The Association between the Mental Health Nurse-to-Registered Nurse Ratio and Patient Outcomes in Psychiatric Inpatient Wards: A Systematic Review.

Nursing skill mix in inpatient mental health wards varies considerably between countries. Some countries have an all-registered mental health nurse workforce; others have a mix of registered mental health and registered nurses. Understanding the optimal nursing skill mix in mental health inpatient units would inform service planning. This report aims to examine the association between the registered mental health nurse-to-registered nurse ratio and psychiatric readmission (or referral to community crisis services) in adult mental health inpatients. A systematic review was performed. We searched key databases for observational and experimental studies. Two researchers completed title-and-abstract and full-text screening. Our search identified 7956 citations. A full-text review of four papers was undertaken. No studies met our inclusion criteria. We report an empty review. Despite the obvious importance of the research question for the safe staffing of inpatient mental health services, there are no studies that have tested this association.

'Know Your Epidemic': Are Prisons a Potential Barrier to TB Elimination in an Australian Context?

Globally, rates of tuberculosis (TB) cases in prisons are substantially higher than in the general population. The goal of this study was to review TB notifications in Victorian correctional facilities, and consider whether additional interventions towards TB elimination may be useful in this setting. All patients who were notified with or treated for TB in the Australian state of Victoria from 1 January 2003 to 1 December 2017 were included in this study. Descriptive analysis was performed. Demographic and treatment outcome data for individuals with and without a history of incarceration were reviewed and compared. Of the 5645 TB cases notified during the study period, 26 (0.5%) had a history of being incarcerated in correctional facilities while receiving treatment for TB. There were 73,238 inmates in Victorian correctional facilities over the same study period, meaning that approximately 0.04% of inmates were diagnosed or treated with TB disease in correctional facilities. Incarcerated individuals were more likely to have positive sputum smears and cavitation compared with nonincarcerated people with TB. There was no significant difference in treatment outcomes between the general TB population and those who had a history of incarceration during their treatment. There is a low apparent rate of TB in Victorian prisoners, and prisons do not contribute significantly to TB incidence in Victoria. Overall, TB outcomes do not differ between prisoners and nonprisoners. Ongoing efforts to sustain these lower rates and comparable outcomes in this vulnerable cohort are important for continued progress towards TB elimination.

Risk of Active Tuberculosis in the Five Years Following Infection . . . 15%?

BACKGROUND: It is often stated that the lifetime risk of developing active TB after an index infection is 5% to 10%, one-half of which accrues in the 2 to 5 years following infection. The goal of this study was to determine whether such estimates are consistent with local programmatic data. METHODS: This study included close contacts of individuals with active pulmonary TB notified in the Australian state of Victoria from January 1, 2005, to December 31, 2013, who we deemed to have been infected as a result of their exposure. Survival analysis was first performed on the assumption of complete follow-up through to the end of the study period. The analysis was then repeated with imputation of censorship for migration, death, and preventive treatment, using local mortality and migration data combined with programmatic data on the administration of preventive therapy. RESULTS: Of 613 infected close contacts, 67 (10.9%) developed active TB during the study period. Assuming complete follow-up, the 1,650-day cumulative hazard was 11.5% (95% CI, 8.9-14.1). With imputation of censorship for death, migration, and preventive therapy, the median 1,650-day cumulative hazard over 10,000 simulations was 14.5% (95% CI, 11.1-17.9). Most risk accrued in the first 5 months after infection, and risk was greatest in the group aged < 5 years, reaching 56.0% with imputation, but it was also elevated in older children (27.6% in the group aged 5-14 years). CONCLUSIONS: The risk of active TB following infection is several-fold higher than traditionally accepted estimates, and it is particularly high immediately following infection and in children.