Frailty among older surgical patients and risk of hospital acquired adverse events: The South-Western Sydney frailty and nurse sensitive indicators study.

BACKGROUND: While advances in healthcare mean people are living longer, increasing frailty is a potential consequence of this. The relationship between frailty among older surgical patients and hospital acquired adverse events has not been extensively explored. We sought to describe the relationship between increasing frailty among older surgical patients and the risk of hospital acquired adverse events. METHODS: We included consecutive surgical admissions among patients aged 70 years or more across the SWSLHD between January 2010 and December 2020. This study used routinely collected ICD-10-AM data, obtained from the government maintained Admitted Patient Data Collection. The relationships between cumulative frailty deficit items and risk of hospital acquired adverse events were assessed using Poisson regression modelling. This study followed the RECORD/STROBE guidelines. RESULTS: During the study period, 44,721 (57% women) older adults were admitted, and 41% (25,306) were planned surgical admissions. The risk of all adverse events increased with increasing number of frailty deficit items, the highest deficit items group (4-12 deficit items) compared with the lowest deficit items group (0 or 1 deficit item): falls adjusted rate ratio (adj RR) = 15.3, (95% confidence interval (CI) 12.1, 19.42); pressure injury adj RR = 21.3 (95% CI 12.53, 36.16); delirium adj RR = 40.9 (95% CI 31.21, 53.55); pneumonia adj RR = 16.5 (95% CI 12.74, 21.27); thromboembolism adj RR = 17.3 (95% CI 4.4, 11.92); and hospital mortality adj RR = 6.2 (95% CI 5.18, 7.37). CONCLUSION: The increase in number of cumulative frailty deficit items among older surgical patients was associated with a higher risk of adverse hospital events. The link offers an opportunity to clinical nursing professionals in the surgical setting, to develop and implement targeted models of care and ensure the best outcomes for frail older adults and their families.

The Prevent Alcohol and Risk-Related Trauma in Youth (P.A.R.T.Y) program: An interactive injury prevention initiative in South-Western Sydney.

BACKGROUND: The Prevent Alcohol and Risk Related Trauma in Youth (P.A.R.T.Y) program is an interactive injury prevention intervention, specifically designed for "at risk" youths aged 15 to 19 years. Emerging evidence has highlighted its positive impact on altering student attitudes towards risk-taking behaviour across several Australian and international settings. This study aims to describe the risk-taking behaviours of youths in South-Western and Greater Western Sydney, and assess the effectiveness of the Liverpool P.A.R.T.Y program to alter attitudes towards risk-taking. METHODS: From 2015 to 2020, schools and youth organisations across South-Western and Greater Western Sydney were invited to participate in the Liverpool Hospital P.A.R.T.Y program. Youths aged 15 to 19 years were selected to attend by their respective teachers based on eligibility criteria. Knowledge and attitudes towards risk-taking behaviours were measured using surveys across three time points (pre-program, immediately post-program, 3-to-6 months post-program). RESULTS: A total of 2544 participants from 50 schools and youth organisations attended the Liverpool Hospital P.A.R.T.Y program. There were 130 participants who did not record a response to a single question across all three time points and were omitted from analysis. Of the remaining 2414 participants, 49% were male, and 41% had access to a provisional driver's license or learner's permit. There were significant changes in knowledge and attitudes to risk-taking behaviours from pre-to immediately-post-program. A separate analysis across all three time points was conducted in response to a poor 3-to-6-month follow-up rate (25%). There was decay in improvements across all six questions, with the largest change seen in perceived likelihood of injury when engaging in physically risk-taking activities (52.2% to 36.9%, OR 0.44, 95% CI 0.33 - 0.60, p < 0.001). CONCLUSION: This study demonstrated significant changes in participant attitudes towards risk-taking behaviours and their consequences, immediately after participating in the Liverpool Hospital P.A.R.T.Y program. However, the poor response rates at later follow-up highlight the need for ongoing engagement of the South-Western and Greater Western Sydney youths, to ensure these improvements are sustained.

Is neurotrauma training in rural New South Wales still required following the implementation of the New South Wales State Trauma Plan?

BACKGROUND: In New South Wales (NSW), Australia, trauma accounts for 6% of deaths. Trauma patients receiving definitive care in regional trauma centres are 34% more likely to have a fatal outcome compared to level 1 centres. Following the implementation of the NSW State Trauma Plan where patients with major trauma are fast tracked to regional trauma services, should NSW rural surgeons and retrieval doctors continue to receive surgical training in neurotrauma? METHODS: The study's primary objective was to ascertain which NSW regional and rural hospitals have the equipment to perform neurotrauma and when it was last used. The study also examined the outcome of those patients who had undergone an emergency neurosurgical procedure. RESULTS: Of the 149 regional and rural hospitals in NSW, 16 stored a Hudson brace, perforator, burr and Gigli saw sterile and ready to use in the operating theatre. Only one hospital utilised the equipment in the last year and 11 in the last 10 years. Of those patients who had undergone an emergency neurosurgical procedure, two patients died prior to transfer and three were confirmed deceased after transfer to a tertiary centre. CONCLUSION: The implementation of the NSW State Trauma Plan has streamlined the trauma triage process and transport of neurotrauma patients to regional and major trauma services. However, it is likely that knowledge of how to perform burr hole and craniectomy for the evacuation of extradural haematoma remains a useful skill for the rural surgeon and retrieval doctor if transport is delayed.

Older trauma patients are at high risk of delirium, especially those with underlying dementia or baseline frailty.

BACKGROUND: Given the increasing numbers of older patients presenting with trauma, and the potential influence of delirium on outcomes, we sought to investigate the proportion of such patients who were diagnosed with delirium during their stay-and patient factors associated therewith-and the potential associations between delirium and hospital length of stay (LOS). We hypothesized that delirium would be common, associated with certain patient characteristics, and associated with long hospital LOS (highest quartile). METHODS: We conducted a retrospective observational cohort study of all trauma patients aged ≥65 years presenting in September to October 2019, interrogating medical records and the institutional trauma database. The primary outcome measure was occurrence of delirium. RESULTS: Among 99 eligible patients, delirium was common, documented in 23% (23 of 99). On multivariable analysis, adjusting for age, frailty and history of dementia, frailty (OR 4.09, 95% CI 1.08 to 15.53, p=0.04) and dementia (OR 5.23, 95% CI 1.38 to 19.90, p=0.02) were independently associated with likelihood of delirium. Standardized assessment tools were underused, with only 34% (34 of 99) screened within 4 hours of arrival. On univariate logistic regression analysis, having an episode of delirium was associated with long LOS (highest quartile), OR of 5.29 (95% CI 1.92 to 14.56, p<0.001). In the final multivariable model, adjusting for any (non-delirium) in-hospital complication, delirium was independently associated with long LOS (≥16 days; OR 4.81, p=0.005). DISCUSSION: In this study, delirium was common. History of dementia and baseline frailty were associated with increased risk. Delirium was independently associated with long LOS. However, many patients did not undergo standardized screening at admission. Early identification and targeted management of older patients at risk of delirium may reduce incidence and improve care of this vulnerable cohort. These data are hypothesis generating, but support the need for initiatives which improve delirium care, acknowledging the complex interplay between frailty and other geriatric syndromes in the older trauma patients. LEVEL OF EVIDENCE: III.

Nutritional screening, assessment and implementation strategies for adults in an Australian acute tertiary hospital: a best practice implementation report.

OBJECTIVE: The project aimed to improve the effectiveness of nutritional screening and assessment practices through clinical audits and the implementation of evidence-based practice recommendations. INTRODUCTION: In the absence of optimal nutrition, health may decline and potentially manifest as adverse health outcomes. In a hospitalized person, poor nutrition may adversely impact on the person's outcome. If the nutritional status can be ascertained, nutritional needs can be addressed and potential risks minimized.The overall purpose of this project was to review and monitor staff compliance with nutritional screening and assessment best practice recommendations ensuring there is timely, relevant and structured nutritional therapeutic practices that support safe, compassionate and person-centered care in adults in a tertiary hospital in South Western Sydney, Australia, in the acute care setting. METHODS: A baseline retrospective chart audit was conducted and measured against 10 best practice criteria in relation to nutritional screening and assessment practices. This was followed by a facilitated multidisciplinary focus group to identify targeted strategies, implementation of targeted strategies, and a post strategy implementation chart audit.The project utilized the Joanna Briggs Institute Practical Application of Clinical Evidence System (JBI PACES) and Getting Research into Practice (GRIP) tool, including evidence from other available supporting literature, for promoting change in healthcare practice. RESULTS: The baseline audit revealed deficits between current practice and best practice across the 10 criteria. Barriers for implementation of nutritional screening and assessment best practice criteria were identified by the focus group and an education strategy was implemented. There were improved outcomes across all best practice criteria in the follow-up audit. CONCLUSIONS: The baseline audit revealed gaps between current practice and best practice. Through the implementation of a targeted education program and resource package, outcomes improved in the follow up audit. The findings indicated that engagement from multidisciplinary team members and consumers was effective in developing tailored education that improved knowledge of best practice. This was demonstrated by an increase in the percentage of compliance across the 10 criteria, although leaving room for more improvement. A policy has been developed for implementation and future audits are planned to measure whether improved practices have been sustained.

Guidelines for the uniform reporting of data for Medical Emergency Teams.

It is more than 15 years since the first Medical Emergency Team (MET) system was introduced to identify patients at risk and prevent serious adverse events in Liverpool Hospital, Sydney, Australia. Since then the MET system has been introduced to many other hospitals in Australia and around the world. Standardised and complete reporting of data related to MET activity is increasingly important to identify the role and benefits of the system and to facilitate quality improvement in health care in general. A uniform method for reporting data related to MET activity will aid interpretation of results, comparisons, review and changes to the MET system. The guidelines for uniform reporting of data in relation to MET activities used in our group of hospitals are presented. Future refinement and consensus agreement on the reporting of MET data internationally should enable comparisons between MET systems in several countries.