Regional Health Service Research Articles

Assessment, diagnosis and management characteristics of people with acute Charcot neuro-osteoarthropathy in a regional Australian health service: A 3-year retrospective audit.

Acute Charcot neuro-osteoarthropathy (CN) is highly destructive, causing bone and joint damage that can result in devastating structural changes to the foot. The objective of this study was to determine the characteristics of assessment, diagnosis and management of people with acute CN attending a large regional Australian health service. Three-year retrospective medical record audit. Large regional health service with catchment area of >250 000 people in regional Australia. People with acute CN who attended emergency, orthopaedic clinics or High Risk Foot Clinic (HRFC). Participant characteristics and acute CN assessment, diagnosis and management characteristics. Trends in characteristics were investigated according to rurality as measured by the Modified Monash Model (MMM) scale. Seventeen participants (20 presentations) of acute CN were identified. Mean age was 57.1 ± 10.8 years, with 11 female participants. Median duration to seek help was 31 (IQR 14-47) days. Total Contact Casting was undertaken for 85% of cases, with those who resided in MMM1-2 regions experienced significantly shorter time to TCC therapy compared to those residing in MMM3-7 regions (U = 3.0, p < 0.01). Resolution of acute CN with or without deformity occurred in 70% of cases. Those who lived in smaller regional and rural communities were more likely to experience delayed access to gold standard treatment for acute CN. Regional models of care for acute CN should include activities to improve the knowledge of people at risk of acute CN about the condition and upskill regional health professionals for timely and local TCC therapy.

Obesity in women giving birth in Victoria, 2010-2019: a retrospective cohort study.

To assess the prevalence of obesity in pregnant women in Victoria, 2010-2019. Retrospective cohort study; analysis of Victorian Perinatal Data Collection data. Women who gave birth in seventeen Victorian Department of Health areas (eight metropolitan, nine regional), 2010-2019. Proportions of births to women with obesity (body mass index ≥ 30 kg/m2), by Department of Health area and year. A total of 710 364 births with records that included the mothers' BMI were recorded in Victoria during 2010-2019. The proportion of births to women with obesity rose from 19.6% (95% confidence interval [CI], 19.3-19.9%) in 2010 to 21.5% (95% CI, 21.2-21.8%) in 2019; the proportion of births to women with normal weight declined from 49.0% (95% CI, 48.6-49.4%) to 46.8% (95% CI, 46.4-47.1%). In metropolitan areas, the proportion of births to women with obesity rose from 17.7% (95% CI, 17.7-17.8%) to 19.4% (95% CI, 19.3-19.4%); in regional areas, it increased from 25.0% (95% CI, 25.0-25.1%) to 29.1% (95% CI, 29.0-29.2%). The increase in prevalence of obesity was greater among women living in the lowest socio-economic standing (Index of Relative Socio-Economic Disadvantage) quintile than for those residing in the quintile of least disadvantage (adjusted rate ratio, 2.16; 95% CI, 2.12-2.20). The proportion of births to Victorian women with obesity rose during 2010-2019, particularly in regional areas. Ensuring that regional health services are adequately resourced to meet the needs of the increasing number of women at risk of obesity during pregnancy is vital.

Effective low-cost pediatric vision screening by naive nonophthalmic examiners using the 'Arclight' device.

To explore whether a low-cost ophthalmoscope (Arclight) can be used by naive nonophthalmic examiners to effectively screen for pediatric eye disease. Fifty-four children (108 eyes) were examined by five medical students using an Arclight. Gold standard examination was performed by an ophthalmologist using a slit lamp and indirect ophthalmoscope. Examinations performed included ophthalmoscopy of the optic disc, estimation of the cup-to-disc ratio (CDR), corneal light reflex test (CRT), Bruckner's reflex test (BRT), and evaluation of refractive error. We determined the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of the nonophthalmologist's Arclight exam compared to the gold standard findings of comprehensive evaluation by pediatric ophthalmologists. Using the Arclight, the optic nerve exam was successfully completed in 65% of patients. CDRs above and below 0.5 could be determined with 66.7% sensitivity and 84.4% specificity. Arclight CRT measurements were significant (P < .00001) predictors of strabismus, with 80% sensitivity, 95.1%, specificity, 80% PPV, and 95.1% NPV. BRT was not a significant predictor of amblyopia, with a 34.6% sensitivity, 85.7% specificity, 69.2% PPV, and 58.5% NPV. Refractive error was estimated with a success rate of 81% for emmetropia, 38% for myopia, and 21% for hyperopia. The Arclight ease-of-use was rated on average as 4.4 (SD = 0.9) on a scale of 1 to 5, with 1 being the hardest and 5 being the easiest. Our study shows the Arclight as an affordable and effective alternative to the traditional ophthalmoscope for assessing eye disease in children. This device can improve eye health services in under-resourced regions.

Multidisciplinary management of immunotherapy-related adverse events in solid tumors: An inter-institutional and telemedicine-based working team.

Although immune checkpoint inhibitors (ICIs) show a more favorable toxicity profile than classical cytotoxic drugs, their mechanism of action is responsible for peculiar new toxicities. There is an urgent need for a multidisciplinary approach to advice on how to manage organ-specific toxicities. Our project aims to integrate the practices of two different hospitals into a single Italian regional collaborative model to treat immune-related adverse events (irAEs). The team structure is a multi-professional and multidisciplinary cooperative network that consists of different medical specialists. The team referrer is the medical oncologist and an existing telematic platform is used for specialists' cooperation. The leading oncologist first evaluates patients' clinical condition, therefore team intervention and teleconsultation are planned to activate proper management. After a first phase structured for general setting, outcomes analysis, data collection, and identification of critical issues, it is planned to define appropriate key performance indicators (KPIs) in quality, structure, process, and outcome settings. Therefore, a second phase would serve to implement KPIs. In the third phase, the proposal for the enlargement of the network with the extension to more centers in the context of the Regional Health Service will be performed. The multidisciplinary management of irAEs based on telemedicine fits into the debate on the renewal of healthcare systems and the push for change toward multidisciplinary with the rising use of telemedicine. To our knowledge, this is the first project reporting a multi-institutional experience for change of service in irAEs management.

Impacts of a Dysphagia Screening Questionnaire on Speech Pathology Input Using a Transdisciplinary Approach for Patients with Chronic Obstructive Pulmonary Disease in a Pulmonary Rehabilitation Program.

Patients with chronic obstructive pulmonary disease (COPD) in pulmonary rehabilitation programs (PRPs) are not routinely screened for dysphagia. An Australian regional health service audit revealed that patients with COPD are frequently referred to speech pathology during acute admissions, rather than proactively to mitigate the risk of dysphagia-related consequences. Referral patterns to speech pathology using a novel transdisciplinary approach for identifying at risk for dysphagia patients in a PRP were explored. The aim of this study was toinvestigate the impact of a transdisciplinary dysphagia screening questionnaire on speech pathology referrals within a cohort of patients with COPD enrolled in a PRP. This quasi-experimental study introduced a dysphagia screening questionnaire in a PRP using a transdisciplinary approach. A retrospective audit of PRP patients (n = 563) between 01/01/2014 and 31/12/2018 was conducted to identify the frequency of referrals to speech pathology for dysphagia. Data was compared to a cohort of patients (n = 50) enrolled in the PRP (from 01/02/21 to 30/11/21) after introduction of the questionnaire using Fisher's exact test. Less than 1% (n = 4/563) of PRP patients were referred to speech pathology prior to implementation of the questionnaire. Following the implementation, referrals to speech pathology significantly increased to 16% (8/50) (X2 = 7.72, P < 0.05; odds ratio = 7.89 95% CI [1.94, 32.1]). Introducing a dysphagia screening questionnaire increased referrals to speech pathology from a PRP. This study demonstrated the potential for a transdisciplinary approach in early screening for patients at risk of dysphagia for patients with COPD. Further research is encouraged to explore patient motivation towards speech pathology input with COPD-related dysphagia and clinicians' perceived self-efficacy in using the questionnaire.

Hospital volume-outcome relationships for robot-assisted surgeries: a population-based analysis.

Associations between procedure volumes and outcomes can inform minimum volume standards and the regionalization of health services. Robot-assisted surgery continues to expand globally; however, data are limited regarding which hospitals should be using the technology. Using administrative health data for all residents of Ontario, Canada, this retrospective cohort study included adult patients who underwent a robot-assisted radical prostatectomy (RARP), total robotic hysterectomy (TRH), robot-assisted partial nephrectomy (RAPN), or robotic portal lobectomy using 4 arms (RPL-4) between January 2010 and September 2021. Associations between yearly hospital volumes and 90-day major complications were evaluated using multivariable logistic regression models adjusted for patient characteristics and clustering at the level of the hospital. A total of 10,879 patients were included, with 7567, 1776, 724, and 812 undergoing a RARP, TRH, RAPN, and RPL-4, respectively. Yearly hospital volume was not associated with 90-day complications for any procedure. Doubling of yearly volume was associated with a 17-min decrease in operative time for RARP (95% confidence interval [CI] - 23 to - 10), 8-min decrease for RAPN (95% CI - 14 to - 2), 24-min decrease for RPL-4 (95% CI - 29 to - 19), and no significant change for TRH (- 7min; 95% CI - 17 to 3). The risk of 90-day major complications does not appear to be higher in low volume hospitals; however, they may not be as efficient with operating room utilization. Careful case selection may have contributed to the lack of an observed association between volumes and complications.

EPH149 Regional Dynamics and Prevalence of COVID-19 Variants in US Health and Human Services Regions

EPH149 Regional Dynamics and Prevalence of COVID-19 Variants in US Health and Human Services Regions

Maintaining health service during COVID-19: A study on regional health services.

The pandemic has inevitably led to disruptions in the provision of health services for all those patients not affected by COVID-19. At the same time, we have observed differences among health services in their ability to maintain their activities in the face of shocks: while some health services were largely able to ensure core functions, other suffered delays in prevention, acute care, and rehabilitation. In this paper, we explore the effect of regional health policies in terms of governance, workforce, and health service delivery on the ability to maintain oncological services during the COVID-19 pandemic to assess the resilience of the system. The study is based on secondary data collected on the 21 Italian regional health services during the first wave of the pandemic. We discuss the theoretical and practical implications of providing health services with specific characteristics pertaining to governance, workforce, and health service delivery to support the resilience of regional health policies during a crisis or shock.

“The reasons you believe …”: An exploratory study of text driven evidence gathering and prediction from first responder records justifying state authorised intervention for mental health episodes

Objective First responders’ mandatory reports of mental health episodes requiring emergency hospital care contain rich information about patients and their needs. In Queensland (Australia) much of the information contained in Emergency Examination Authorities (EEAs) remains unused. We propose and demonstrate a methodology to extract and translate vital information embedded in reports like EEAs and to use it to investigate the extreme propensity of incidence of serious mental health episodes.Methods The proposed method integrates clinical, demographic, spatial and free text information into a single data collection. The data is subjected to exploratory analysis for spatial pattern recognition leading to an observational epidemiology model for the association of maximum spatial recurrence of EEA episodes.Results Sentiment analysis revealed that among EEA presentations hospital and health service (HHS) region #4 had the lowest proportion of positive sentiments (18 %) compared to 33 % for HHS region #1 pointing to spatial differentiation of sentiments immanent in mandated free text which required more detailed analysis.At the postcode geographical level, we found that variation in maximum spatial recurrence of EEAs was significantly positively associated with spatial range of sentiments (0.29, p < 0.001) and the postcode-referenced sex ratio (0.45, p = 0.01). The volatility of sentiments significantly correlated with extremes of recurrence of EEA episodes. The predicted (probabilistic) incidence rate when mapped reflected this correlation.Conclusions The paper demonstrates the efficacy of integrating, machine extracted, human sentiments (as potential surrogates) with conventional exposure variables for evidence-based methods for mental health spatial epidemiology.Such insights from informatics-driven epidemiological observations may inform the strategic allocation of health system resources to address the highest levels of need and to improve the standard of care for mental patients while also enhancing their safe and humane treatment and management.

Preparedness and training needs of a regional public mental health service to support people with intellectual disability.

To explore the preparedness and training needs of a regional public mental health workforce to support people with intellectual disability and mental ill health. Staff from a regional public mental health service in Victoria, Australia. A mixed-methods design comprised a survey, interviews and a focus group to collect data about staff attitudes, confidence, education and professional development regarding supporting people with intellectual disability and mental ill health. Descriptive and thematic analyses were used. Data from 31 survey respondents, seven interviews and one focus group were analysed. Survey descriptive analyses showed participants believed treating people with intellectual disability was part of their role but reported areas of low confidence along with insufficient education and training in intellectual disability mental health. Thematic analyses from interviews showed that underpinning confidence, education and training were the themes (1) need for flexibility, such as having more time and (2) solutions but with challenges, such as limited opportunity to upskill and availability of experts. A need for collaborative problem-solving where staff share skills and information to work towards person-centred solutions was a key theme from the focus group analysis. Professional development in intellectual disability mental health is required for the regional public mental health workforce but needs to account for the challenges experienced and reflect how teams function. Exploration of described preparedness offered a possible learning approach informed by workforce members. Collaborative learning approaches to supporting people with intellectual disability and mental ill health are suggested.

The coupling coordination between health service supply and regional economy in China: spatio-temporal evolution and convergence.

The coordination of health service supply and regional economy is an integral path to promote China's prosperity. Based on the coupling mechanism of health service supply and regional economy, we sampled the data from 30 provinces in China from 2009 to 2021 in this study and constructed the evaluation index system. Additionally, we calculated the coupling coordination degree (HED) of the two through the coupling coordination degree model. We further used the kernel density estimation, Moran's I index, and spatial β convergence model to assess the dynamic evolution trends, spatial aggregation effect, and spatial convergence characteristics of coupling coordination. (1) HED in China showed a rising trend during the study period but with large regional differences, forming a gradient distribution pattern of "high in the east and low in the west." (2) The results of Kernel density estimation show that HED has formed a gradient differentiation phenomenon within each region in China. (3) HED has modeled spatial clustering characteristics during the study period, with high-value clusters mainly appearing in the eastern region and low-value clusters appearing in the northwestern region. (4) There are absolute β-convergence and conditional β-convergence trends in HED in China and the three major regions during the study period, but there is an obvious regional heterogeneity in the control factors. The research provides a reference for accurately implementing policies according to different levels of health service supply and economic development, in addition to narrowing the regional differences of the coupling coordination between the regional economy and health service supply.

Factors influencing survival and mortality among adult Aboriginal Australians with bronchiectasis-A 10-year retrospective study.

The prevalence of bronchiectasis among adult Aboriginal Australians is higher than that of non-Aboriginal Australians. However, despite evidence to suggest higher prevalence of bronchiectasis among Aboriginal people in Australia, there is sparce evidence in the literature assessing clinical parameters that may predict survival or mortality in this population. Aboriginal Australians residing in the Top End Health Service region of the Northern Territory of Australia aged >18 years with chest computed tomography (CT) confirmed bronchiectasis between 2011 and 2020 were included. Demographics, body mass index (BMI), medical co-morbidities, lung function data, sputum microbiology, chest CT scan results, hospital admissions restricted to respiratory conditions and all-cause mortality were assessed. A total of 459 patients were included, of whom 146 were recorded deceased (median age at death 59 years). Among the deceased cohort, patients were older (median age 52 vs. 45 years, p = 0.023), had a higher prevalence of chronic obstructive pulmonary disease (91 vs. 79%, p = 0.126), lower lung function parameters (median percentage predicted forced expiratory volume in 1 s 29 vs. 40%, p = 0.149), a significantly greater proportion cultured non-Aspergillus fungi (65 vs. 46%, p = 0.007) and pseudomonas (46 vs. 28%, p = 0.007) on sputum microbiology and demonstrated bilateral involvement on radiology. In multivariate models advancing age, prior pseudomonas culture and Intensive care unit (ICU) visits were associated with increased odds of mortality. Higher BMI, better lung function on spirometry, prior positive sputum microbiology for Haemophilus and use of inhaled long-acting beta antagonist/muscarinic agents may have a favourable effect. The results of this study may be of use to stratify high risk adult Aboriginal patients with bronchiectasis and to develop strategies to prevent future mortality.

Abstract PO1-02-02: Update of RSClin with extended TAILORx follow-up and development and validation of a new tool for risk of late distant recurrence

Abstract Background: RSClin® (Sparano et al J Clin Oncol 2020, PMID 33306425) is an educational tool that estimates the 10-year risk of distant recurrence (DR) and the absolute benefit of chemotherapy in HR-positive, HER2-negative, node-negative early breast cancer. The RSClin tool integrates the Recurrence Score® (RS) result with the clinical-pathological features tumor grade, tumor size and patient age using patient-specific meta-analysis (PSMA) applied to the NSABP B-14, TAILORx and NSABP B-20 studies. Approximately 3 years of additional follow-up data have accumulated in the TAILORx study since the RSClin tool was developed, including 50% more DR events in the RS 11-25 group (375 vs. 250), and 46% more DR events in the overall population (561 vs. 384). Methods: The RSClin tool estimates were updated to include the extended follow-up data from TAILORx. As before, the PSMA included 10,004 women with hormone-receptor positive, HER2-negative, node-negative breast cancer from the NSABP B-14 (n=577) trial receiving endocrine therapy (ET) alone and the TAILORx trial receiving ET alone (n=4854) or chemotherapy (CT) plus ET (n=4573). The baseline risk estimate used TAILORx event rates with ET alone. Since there was evidence of differing hazard ratios in years 0-5 versus 5+, models using time-varying effects were used. A patient-specific estimator of absolute CT benefit was computed by combining a PSMA estimate of the individualized relative CT effect from the TAILORx and NSABP B-20 (n=550 HER2-negative) trials with risk estimates for ET alone. Similar methods were used to develop and validate a new tool for assessing the risk of late DR (from year 5 to 10) in patients who survive DR-free for 5 years on ET alone after surgery. External validation of DR risk estimation was performed in an independent cohort of 1098 women enrolled in the Clalit Health Service registry. Results: With the updated data, the model integrating RS result with clinical-pathological features was more informative for DR risk than either RS result alone or the clinical-pathological features alone, both for 10-year DR risk and for late DR risk (likelihood ratio tests, each p≤.001). The updated 10-year RSClin risk estimates are similar to the existing RSClin tool risk estimates with slightly lower risk estimates for very high RS results and more precise estimates for mid-range RS results. The updated chemotherapy effect estimates are slightly lower than for the existing RSClin. The updated RSClin tool 10-year risk estimates were strongly associated with DR risk in the independent Clalit registry (Cox regression p&amp;lt; .001) and closely approximated the observed DR risk (Lin concordance 0.87). The new tool’s late DR risk estimates beyond 5 years were strongly associated with late DR risk in the Clalit registry (Cox regression p=.002) and closely approximated the observed late DR risk (Lin concordance 0.92). Conclusions: The RSClin tool 10-year DR risk estimates have been updated to incorporate extended follow-up data from the TAILORx study. A new tool for assessing late DR risk has been developed and validated that provides more prognostic information than either clinical-pathological features or genomic risk used individually. Citation Format: Joseph Sparano, Michael Crager, Robert Gray, Gong Tang, Jess Hoag, Frederick Baehner, Charles Geyer, Steven Shak, Norman Wolmark, Salomon Stemmer. Update of RSClin with extended TAILORx follow-up and development and validation of a new tool for risk of late distant recurrence [abstract]. In: Proceedings of the 2023 San Antonio Breast Cancer Symposium; 2023 Dec 5-9; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2024;84(9 Suppl):Abstract nr PO1-02-02.

"It is not all glowing and kale smoothies": An exploration of mental health difficulties during pregnancy through women's voices.

This study aimed to explore the experiences of women with moderate-to-severe mental health difficulties during pregnancy, with a focus on establishing their psychological needs. Psychological distress caused by mental health difficulties during pregnancy is common and can significantly impact women and their babies. However, women's subjective experiences of difficulties with their mental health throughout pregnancy, alongside their experiences of staff, services and treatments are less well understood. In this qualitative study, an Interpretive Phenomenological Analysis (IPA) approach was used. Semi-structured interviews were conducted with participants recruited via a regional Perinatal Mental Health Service. Interviews were transcribed and analysed following the IPA methodology. Five superordinate themes were identified which represented the lived experiences of the 11 participants on their journey through pregnancy whilst living with mental health difficulties and subsequent psychological distress: (i) Feeling the 'wrong' feelings, (ii) Societal pressures and a desire for greater acceptance, (iii) Searching for answers despite a lack of resources, (iv) What made a difference and (v) Experiences and expectations of service provision. Within these themes, 13 subordinate themes were also identified. These themes highlight the need for greater awareness and acceptance of mental health difficulties during pregnancy as well as postnatally. While perinatal mental health services are evolving, there is still an urgent requirement for services to continue to develop to meet women's needs, as well as to develop the role of clinicians as facilitators of engagement with needs-matched care.

A Summary Prospecting of Possibilities of Providing Public Health Services at the Level of North-East Region of Romania

This paper investigates issues related to the public health system in the North-East Region of Romania, focusing on possibilities for addressing/improving specific deficiencies/difficulties. The concerned region is characterized by the highest and densest population in the country, with a significant proportion of residents in rural areas (55%) and a high level of poverty. Population health indicators are among the weakest nationally, and the healthcare infrastructure is inadequate for the population's needs, with an uneven distribution that generates significant inequalities in access to medical services in the respective counties. Starting from the (statistical) certainty that Romania ranks among EU member states with the highest avoidable mortality, the paper addresses both preventable causes through public health interventions and treatable causes through quality care. After a brief introduction, the overall state of the public health system in Romania is examined, followed by a detailed analysis of the main issue stated in the title, highlighting multiple critical aspects based on data and information from official reports of prestigious institutions. Special attention is given to specific issues in local communities related to healthcare infrastructure and the provision of medical services, as well as possible solutions offered through the implementation of the General Regional Health Services Plan 2021-2027 in the North-East Region. The paper concludes with a section of conclusions, which includes perspectives on the future development of the analyzed sector.

Clinicians' Experiences and Perspectives about a New Lung Cancer Referral Pathway in a Regional Health Service.

Development and implementation of the Townsville Lung Cancer Referral Pathway [TLCRP] aims to reduce delays and improve referral patterns of people with suspected lung cancer in north Queensland, Australia. Reported in this paper is the experiences and perspectives of general practitioners [GPs] and specialists of the TLCRP. This was a descriptive qualitative study nested within a larger project evaluating TLCRP, utilising a broader implementation science framework. In-depth, semi-structured interviews with GPs and specialists were conducted. An iterative, inductive thematic analysis of interview transcripts was used to derive key codes, then grouped into themes regarding participant experiences and perceptions. Data analysis identified two major themes and several sub-themes. The major themes were variation in the uptake of TLCRP and enhancing coordinated care and communication. Several enablers and barriers to implementing TLCRP were identified. Barriers to adaptation of TLCRP included lack of clinical time, resistance to changing referral patterns, lack of familiarity or experience with HealthPathways and technology issues. Emerging themes from this study may be used to reduce the barriers and improve uptake of TLCRP and other health care pathways in the local health service and may have wider relevance in other settings.

An evaluation of the quality, suitability and impact on equity of clinical practice guidelines relevant to preterm birth for use in Aotearoa New Zealand

BackgroundPreterm birth is a leading cause of perinatal morbidity and mortality and a defining event for pregnant people, infants, and whānau (extended families). Recommendations have been made for a national preterm birth prevention initiative focusing on equity in Aotearoa New Zealand, including the development of a national best practice guide. An understanding of the number and quality of guidelines, and consideration of their suitability and impact on equity is required.MethodsGuidelines were identified through a systematic literature search, search of professional bodies websites, and invitation to regional health services in Aotearoa New Zealand. Obstetric and midwifery clinical directors were invited to report on guideline use. Identified guidelines were appraised by a 23-member trans-disciplinary Review Panel; quantitatively using the AGREE-II instrument and qualitatively using modified ADAPTE questions. The quality of guidelines available but not in use was compared against those in current use, and by health services by level of maternity and neonatal care. Major themes affecting implementation and impact on equity were identified using Braun and Clarke methodology.ResultsA total of 235 guidelines were included for appraisal. Guidelines available but not in use by regional health services scored higher in quality than guidelines in current use (median domain score Rigour and Development 47.5 versus 18.8, p < 0.001, median domain score Overall Assessment 62.5 versus 44.4, p < 0.001). Guidelines in use by regional health services with tertiary maternity and neonatal services had higher median AGREE II scores in several domains, than those with secondary level services (median domain score Overall Assessment 50.0 versus 37.5, p < 0.001). Groups identified by the Review Panel as experiencing the greatest constraints and limitations to guideline implementation were rural, provincial, low socioeconomic, Māori, and Pacific populations. Identified themes to improve equity included a targeted approach to groups experiencing the least advantage; a culturally considered approach; nationally consistent guidance; and improved funding to support implementation of guideline recommendations.ConclusionsWe have systematically identified and assessed guidelines on preterm birth. High-quality guidelines will inform a national best practice guide for use in Taonga Tuku Iho, a knowledge translation project for equity in preterm birth care and outcomes in Aotearoa.

Abstract P381: Geographic Variation in Financial Strain and Food Insecurity After the COVID-19 Pandemic: Implications for Cardiovascular Health Equity

Reduced food security is associated with higher healthcare expenditures and increased risk of coronary heart disease, angina, heart attacks, and hypertension. State-level responses to the COVID-19 pandemic and support policies may contribute to regional differences in financial strain and food insecurity, which could have implications for cardiovascular outcomes. Hypothesis: We assessed the hypothesis that there is geographic variation in financial strain and food insecurity in the United States three years after the start of the pandemic. Methods: This study utilizes weighted data from the U. S. Census Bureau’s Household Pulse Survey Phase 3.10 conducted from August 23 - September 4, 2023. We organized data responses according to the Department of Health and Human Services regions - Boston, New York, Philadelphia, Atlanta, Chicago, Dallas, Kansas City, Denver, San Francisco, and Seattle. Food insecurity was measured using a single survey item about having sufficient food to eat in the last 7 days. Financial strain was defined as difficulty paying expenses in the last seven days. Results: There were 254,966,752 adults in the total sample population, (59%) reported difficulty with expenses due to the COVID-19 pandemic. The Atlanta region reported the most financial strain (13%), while the Denver region reported the least (2%), p-value=0.000. The rate of food insecurity was highest in the Atlanta region at 8% compared with 5% or less in other regions, p-value=0.000. Among the 8 states in the Atlanta region, Black individuals were disproportionately more likely to be food insecure, with the greatest difference for Kentucky, Florida, Tennessee, and South Carolina. All states in the Atlanta region had similar odds of food insecurity, but Mississippi residents were nearly twice as likely to experience food insecurity than residents of other states (OR 1.87, p =0.016). Conclusions: The Atlanta region (i.e., the “Deep South”) consists of the most populous states for non-Hispanic Black people and is experiencing the worst food insecurity and financial strain post-pandemic. The economic toll of the pandemic and post-pandemic inflation may contribute to worsening food insecurity and cardiovascular outcomes in a region that is already burdened by poor cardiovascular health. Multilevel intervention is needed to support full pandemic recovery and avoid exacerbating inequities in cardiovascular disease.

O168: Impact of donor transaminases on liver transplant utilisation and unnecessary organ discard: national registry cohort study

Abstract Background Donor liver transaminases (ALT and AST) have been used to decline livers for transplant, despite evidence that they do not influence transplant outcomes. This study assesses the effect that raised donor transaminases currently have on the unnecessary decline of livers. Methods This retrospective cohort study used the National Health Service registry on adult liver transplantation (2016-2019). Logistic regression models were built to assess the impact of donor transaminases on the utilisation of organs donated following brain stem death (DBD) and circulatory death (DCD). A further model was used to predict the impact on liver decline if raised donor ALT was not used to make utilisation decisions. Results 5424 adult livers were offered for transplant, of which 3605 were utilised (2841 DBD, 764 DCD). In multivariable analysis, adjusted for key factors, increasing peak donor ALT independently increased the odds of liver decline (DBD aOR = 1.396, 1.305-1.494, p&amp;lt;0.001, DCD aOR = 1.162, 1.084-1.246, p&amp;lt;0.001). AST was also a significant predictor of liver decline. 18.5% of livers from DBD donors with ALT&amp;gt;40U/L (n=1683) were declined for transplantation. In this group, our model predicted a 48% (38% - 58%) decrease in decline if donor ALT was excluded from these decisions. This represents an additional 37 (30-45) livers every year that could be safely accepted and transplanted. Conclusions Raised donor ALT increases the likelihood of liver decline, despite previous evidence that it does not influence transplant outcome. Avoiding donor ALT-based organ decline is an immediate and effective way to expand the donor pool.

Variation in access to specialist services for neurosurgical procedures in adults with epilepsy in England, a cohort study.

To understand if primary consultation at tertiary epilepsy centres (TEC) in England impacts access to neurosurgical procedures (resective surgery, vagus nerve stimulator [VNS], deep brain stimulator [DBS]). Adults with epilepsy, and with a first neurology outpatient visit (index) between 01/01/2013 and 31/12/2015, were followed using English Hospital Episode Statistics from index date to 31/12/2019. Analyses were stratified by geographic location, learning disability record, and whether the index or follow-up visits were at a TEC. 84,093 people were included, with mean 5.5 years of follow-up. 12.4% of the cohort had learning disability (range 10.1%-17.4% across regions). TEC consultations varied by National Health Service regions and Clinical Commissioning Groups. 37.5% of people (11.2%-75.0% across regions) had their index visit at a TEC; and, of those not initially seen at a TEC, 10.6% (6.5%-17.7%) subsequently attended a tertiary centre. During follow-up, 11.1% people (9.5%-13.2%) visited a neurosurgery department, and 2.3% of those (0.9%-5.0%) then underwent a neurosurgical procedure, mainly VNS implantation. Median time from index date to first visit at a neurosurgery centre was 7 months (range 6-8 months across regions) and 40 months to procedure (36.5-49 months, 37.0 months in people with index visit at a TEC and 49.0 months otherwise). People with learning disability were less likely to have resective surgery (<0.5% versus 1.0% in those without) and more likely to undergo VNS implantation (5.8% versus 0.8%). Although clinically recommended for suitable individuals, neurosurgical procedures in epilepsy remain uncommon even after consultation at a TEC. Geographical variation in access to TECs was present.