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Depression has been well known to the medical community for multiple millennia. Through the ages, the understanding of depression and other affective disorders has undergone multiple revisions based on an [...]

The COVID-19 pandemic placed the UK healthcare system under unprecedented pressure, and recovery will require whole-system investment in innovative, flexible and pragmatic solutions. Positioned at the heart of the healthcare system, ambulance services have been tasked with addressing avoidable hospital conveyance and reducing unnecessary emergency department and hospital attendances through the delivery of care closer to home. Having begun to implement models of care intended to increase 'see and treat' opportunities through greater numbers of senior clinical decision makers, emphasis has now been placed upon the use of remote clinical diagnostic tools and near-patient or point-of-care testing (POCT) to aid clinical decision making. In terms of POCT of blood samples obtained from patients in the pre-hospital setting, there is a paucity of evidence beyond its utility for measuring lactate and troponin in acute presentations such as sepsis, trauma and myocardial infarction, although potential exists for the analysis of a much wider panel of analytes beyond these isolated biomarkers. In addition, there is a relative dearth of evidence in respect of the practicalities of using POCT analysers in the pre-hospital setting. This single-site feasibility study aims to understand whether it is practical to use POCT for the analysis of patients' blood samples in the urgent and emergency care pre-hospital setting, through descriptive data of POCT application and through qualitative focus group interviews of advanced practitioners (specialist paramedics) to inform the feasibility and design of a larger study. The primary outcome measure is focus group data measuring the experiences and perceived self-reported impact by specialist paramedics. Secondary outcome measures are number and type of cartridges used, number of successful and unsuccessful attempts in using the POCT analyser, length of time on scene, specialist paramedic recruitment and retention, number of patients who receive POCT, descriptive data of safe conveyance, patient demographics and presentations where POCT is applied and data quality. The study results will inform the design of a main trial if indicated. [ABSTRACT FROM AUTHOR]

Background Many priority countries in the countdown to the millennium development goals deadline are lagging in progress towards maternal and child health (MCH) targets. Papua New Guinea (PNG) is one such country beset by challenges of geographical inaccessibility, inequity and health system weakness. Several countries, however, have made progress through focused initiatives which align with the burden of disease and overcome specific inequities. This study identifies the potential impact on maternal and child mortality through increased coverage of prioritised interventions within the PNG health system. Methods The burden of disease and health system environment of PNG was documented to inform prioritised MCH interventions at community, outreach, and clinical levels. Potential reductions in maternal and child mortality through increased intervention coverage to close the geographical equity gap were estimated with the lives saved tool. Results A set community-level interventions, with highest feasibility, would yield significant reductions in newborn and child mortality. Adding the outreach group delivers gains for maternal mortality, particularly through family planning. The clinical services group of interventions demands greater investment but are essential to reach MCH targets. Cumulatively, the increased coverage is estimated to reduce the rates of under-five mortality by 19 %, neonatal mortality by 26 %, maternal mortality ratio by 10 % and maternal mortality by 33 %. Conclusions Modest investments in health systems focused on disadvantaged populations can accelerate progress in maternal and child survival even in fragile health systems like PNG. The critical approach may be to target interventions and implementation appropriately to the sensitive context of lagging countries. Electronic supplementary material The online version of this article (doi:10.1007/s10995-015-1762-6) contains supplementary material, which is available to authorized users., Author(s): Abbey Byrne[sup.1] [sup.2] , Andrew Hodge[sup.2] , Eliana Jimenez-Soto[sup.2] Author Affiliations: (1) The Nossal Institute for Global Health, The University of Melbourne, Alan Gilbert Building, 161 Barry Street, 3010, [...]

A rapid reduction in under-five mortality has put Bangladesh on-track to reach Millennium Development Goal 4. Little research, however, has been conducted into neonatal reductions and sub-national rates in the country, with considerable disparities potentially masked by national reductions. The aim of this paper is to estimate national and sub-national rates of neonatal mortality to compute relative and absolute inequalities between sub-national groups and draw comparisons with rates of under-five mortality. Mortality rates for under-five children and neonates were estimated directly for 1980-1981 to 2010-2011 using data from six waves of the Demographic and Health Survey. Rates were stratified by levels of rural/urban location, household wealth and maternal education. Absolute and relative inequalities within these groups were measured by rate differences and ratios, and where possible, slope and relative indices of inequality. National mortality was shown to have decreased dramatically although at differential rates for under-fives and neonates. Across all equity markers, a general pattern of declining absolute but constant relative inequalities was found. For mortality rates stratified by education and wealth mixed evidence suggests that relative inequalities may have also fallen. Although disparities remain, Bangladesh has achieved a rare combination of substantive reductions in mortality levels without increases in relative inequalities. A coalescence of substantial increases in coverage and equitable distribution of key child and neonatal interventions with widespread health sectoral and policy changes over the last 30 years may in part explain this exceptional pattern. Electronic supplementary material The online version of this article (doi:10.1007/s10995-015-1716-z) contains supplementary material, which is available to authorized users., Author(s): Mark Minnery[sup.1] , Sonja Firth[sup.1] , Andrew Hodge[sup.1] , Eliana Jimenez-Soto[sup.1] Author Affiliations: (1) Investment Case, School of Population Health, The University of Queensland, Public Health Building, Herston Road, [...]

While established that geographical inaccessibility is a key barrier to the utilisation of health services, it remains unknown whether disparities are driven only by limited access to these services, or are also attributable to health behaviour. Significant disparities exist in health outcomes and the coverage of many critical health services between the mountains region of Nepal and the rest of the country, yet the principal factors driving these regional disparities are not well understood. Using national representative data from the 2011 Nepal Demographic and Health Survey, we examine the extent to which observable factors explain the overall differences in the utilisation of maternal health services. We apply nonlinear Blinder--Oaxaca-type decomposition methods to quantify the effect that differences in measurable characteristics have on the regional coverage gap in facility-based delivery. The mean coverage of facility-based deliveries was 18.6 and 36.3% in the mountains region and the rest of Nepal, respectively. Between 54.8 and 74.1% of the regional coverage gap was explained by differences in observed characteristics. Factors influencing health behaviours (proxied by mothers' education, TV viewership and tobacco use, and household wealth) and subjective distance to the health facility were the major factors, contributing between 52.9 and 62.5% of the disparity. Mothers' birth history was also noteworthy. Policies simultaneously addressing access and health behaviours appear necessary to achieve greater coverage and better health outcomes for women and children in isolated areas. Keywords Facility-based delivery care * Regional coverage gaps * Geographic inaccessibility * Decomposition * Nepal, Introduction In order to achieve universal coverage, the so-called third global health transition [1], policy and program responses must address the major barriers to the use of essential health services. [...]

As a part of the Millennium Development Goals, India seeks to substantially reduce its burden of childhood mortality. The success or failure of this goal may depend on outcomes within India's most populous state, Uttar Pradesh. This study examines the level of disparities in under-five and neonatal mortality across a range of equity markers within the state. Estimates of under-five and neonatal mortality rates were computed using five datasets, from three available sources: sample registration system, summary birth histories in surveys, and complete birth histories. Disparities were evaluated via comparisons of mortality rates by rural-urban location, ethnicity, wealth, and districts. While Uttar Pradesh has experienced declines in both rates of under-five (162-108 per 1,000 live births) and neonatal (76-49 per 1,000 live births) mortality, the rate of decline has been slow (averaging 2% per annum). Mortality trends in rural and urban areas are showing signs of convergence, largely due to the much slower rate of change in urban areas. While the gap between rich and poor households has decreased in both urban and rural areas, trends suggest that differences in mortality will remain. Caste-related disparities remain high and show no signs of diminishing. Of concern are also the signs of stagnation in mortality amongst groups with greater ability to access services, such as the urban middle class. Not-withstanding the slow but steady reduction of absolute levels of childhood mortality within Uttar Pradesh, the distribution of the mortality by sub-state populations remains unequal. Future progress may require significant investment in quality of care provided to all sections of the community. Keywords Childhood mortality * Under-five mortality * Health disparities * Uttar Pradesh * India, Introduction In 2007 an estimated 1.84 million deaths under the age of five occurred in India, with over a quarter of these deaths occurring within the country's most populous state, [...]

There has been a reemergence of research into the use of substances such as LSD, MDMA, and psilocybin for the treatment of psychiatric disorders. This increase in consideration toward the medicinal use of these compounds has been termed the "Psychedelic Renaissance." This article specifically explores the background of psilocybin, a psychoactive compound that is naturally derived from certain species of fungi. Pubmed was searched by one doctoral-level researcher using specific Boolean operator terms. The results were filtered by title and abstract and 76 articles were screened and analyzed in full detail. Oral psilocybin is showing itself to be clinically efficacious by producing statistically significant reductions in depression and anxiety symptoms over time versus control in multiple clinical trials. It has also been shown to reduce cigarettes per day and drinks per day in patients with substance use disorders. Thus far, there have been no significant adverse clinical events from psilocybin and there also have been no verifiable recorded deaths reported. Larger studies need to be performed before the drug can potentially become approved for use in the general population. [ABSTRACT FROM AUTHOR]

Introduction: Ambulance services play a key role in the recognition and care of patients nearing their end of life, yet are expected to recognise and manage these complex presentations often with limited education. Paramedics operate across large geographical areas, meaning education delivery is challenging. Yorkshire Ambulance Service implemented Project Extension for Community Healthcare Outcomes (ECHO), which is the creation of virtual communities of practice to address this problem and increase access to specialist supervision, education and sharing of practice. We undertook a service evaluation of the programme and interviewed paramedics about their experiences with ECHO. Methods: Semi-structured interviews were conducted with eight ambulance clinicians who took part in the end-of-life care (EoLC) ECHO programme. Thematic analysis and coding was undertaken to identify and develop the emerging themes. Results: This study identified three key themes: programme structure, factors influencing engagement and professional impact. The provision of a virtual community of practice through Project ECHO was a unique and highly valued experience, which was accessible and allowed for networking, peer support and sharing of practice. The concept of a ripple effect was reported in disseminating learning across the wider team. Conclusion: The development of virtual communities of practice as a novel educational intervention has the potential to transform clinical supervision and ongoing education for ambulance clinicians who are often isolated by the nature of ambulance services that cover large regions. [ABSTRACT FROM AUTHOR]

Canine parvovirus type 2 (CPV-2) remains one of the most significant viral pathogens in dogs in Australia and worldwide despite the availability of safe and effective CPV vaccines. At least three different variants of CPV-2 have emerged and spread all around the world, namely CPV-2a, CPV-2b, and CPV-2c. The ability of the current vaccines containing either original CPV-2 type or CPV-2b variant to cross protect the heterologous variants has been well demonstrated in laboratory studies, despite some concerns regarding the vaccine efficacy against the emerging variants. Vanguard®, a series of multivalent vaccines, has been in the market for a considerable period of time and demonstrated to provide efficacy against all three types of CPV variants CPV-2a, CPV-2b, and CPV-2c. The purpose of this study was to evaluate the ability of the recently registered Vanguard C4 vaccine to induce cross-neutralizing antibodies against the Australian isolates of CPV-2a, CPV-2b, and CPV-2c variants. Blood samples collected from dogs vaccinated with Vanguard C4 were analyzed by virus neutralizing assays developed for each of three CPV variants. The results of the study demonstrated that Vanguard vaccine induced cross-neutralizing antibodies against the Australian isolates of CPV-2a, CPV-2b, and CPV-2c, thus offering cross protection against all three Australian CPV variants. [ABSTRACT FROM AUTHOR]

Introduction: NHS ambulance service non-conveyance rates in the United Kingdom are around 30%, despite an increase in non-emergency cases and a national policy of integrating urgent and emergency care to provide patients with the ‘right care, in the right place, at the right time’. Emergency department overcrowding is a significant issue for patients, resulting in poorer quality of care, increased healthcare costs and potentially, increased mortality. It also contributes to increased ambulance turnaround times. Yorkshire Ambulance Service NHS Trust (YAS) introduced a specialist paramedic (SP) to improve the management of lower acuity cases, but non-conveyance rates in this group have not been as high as expected. In 2018, Health Education England funded a pilot scheme to rotate paramedics into a range of healthcare settings and in YAS, 10 SPs undertook a 10-week placement in a GP practice. This study aimed to evaluate whether a primary care placement appropriately increased the level and trend of non-conveyance decisions made by SPs following a 10-week GP placement, in a cost-effective manner. Methods: We conducted a controlled interrupted time series analysis using data from incidents between 1 June 2017 and 31 December 2019, to study appropriate non-conveyance rates before and after a GP placement. A costing analysis, examining the average cost per appropriate non-conveyance achieved for patients receiving care from intervention group SPs pre- and post-placement, was also conducted. Results: A total of 7349 incidents attended by intervention group SPs were eligible for inclusion. Following removal of cases with missing data, 5537 (75.3%) cases remained. Post-placement, the intervention group demonstrated an increase in appropriate non-conveyance rate of 35.0% (95% CI 23.8%–46.2%), and a reduction in the trend of appropriate non-conveyance of -1.2% (95% CI -2.8%–0.5%), relative to the control group. Post-placement, the cost per appropriate non-conveyance for intervention group SPs was a mean of £509.41 (95% bootstrapped CI £454.92–£564.26) versus £1257.81 (95% bootstrapped CI £1233.42–£1283.95) for the same group in the pre-placement phase. Conclusion: In this single UK NHS ambulance service study, we found a clinically important and statistically significant increase in appropriate non-conveyance rates by SPs who had completed a 10-week GP placement. This improvement persisted for the 12-month period following the placement and demonstrated cost savings compared to usual care. [ABSTRACT FROM AUTHOR]

ONCE A YEAR, the Bureau of Economic Analysis (BEA) presents aggregate rates of return for domestic nonfinancial corporations, nonfinancial industries, and a few major industry groups--mining, construction, and utilities; manufacturing; [...]

THE profitability of domestic nonfinancial corporations declined in 2007, both before-taxes and after-taxes, according to statistics from the Bureau of Economic Analysis (BEA). (1) Aggregate rates of return for domestic [...]