Search

BACKGROUND: The effect of transdermal glyceryl trinitrate (GTN, a nitrovasodilator) on clinical outcome when administered before hospital admission in suspected stroke patients is unclear. Here, we assess the safety and efficacy of GTN in the prespecified subgroup of patients who had an ischaemic stroke within the Rapid Intervention with Glyceryl trinitrate in Hypertensive stroke Trial-2 (RIGHT-2). METHODS: RIGHT-2 was an ambulance-based multicentre sham-controlled blinded-endpoint study with patients randomised within 4 hours of onset. The primary outcome was a shift in scores on the modified Rankin scale (mRS) at day 90. Secondary outcomes included death; a global analysis (Wei-Lachin test) containing Barthel Index, EuroQol-5D, mRS, telephone interview for cognitive status-modified and Zung depression scale; and neuroimaging-determined brain frailty markers. Data were reported as n (%), mean (SD), median [IQR], adjusted common OR (acOR), mean difference or Mann-Whitney difference (MWD) with 95% CI. RESULTS: 597 of 1149 (52%) patients had a final diagnosis of ischaemic stroke; age 75 (12) years, premorbid mRS>2 107 (18%), Glasgow Coma Scale 14 (2) and time from onset to randomisation 67 [45, 108] min. Neuroimaging brain frailty was common: median score 2 [2, 3] (range 0-3). At day 90, GTN did not influence the primary outcome (acOR for increased disability 1.15, 95% CI 0.85 to 1.54), death or global analysis (MWD 0.00, 95% CI -0.10 to 0.09). In subgroup analyses, there were non-significant interactions suggesting GTN may be associated with more death and dependency in participants randomised within 1 hour of symptom onset and in those with more severe stroke. CONCLUSIONS: In patients who had an ischaemic stroke, ultra-acute administration of transdermal GTN in the ambulance did not improve clinical outcomes in a population with more clinical and radiological frailty than seen in previous in-hospital trials.

Across the U.S, it is a documented fact that rural areas have longer ambulance response times and tend to have lower median income. The objective of this study was to test if the rural-urban emergency medical service (EMS) response time disparity was related to wealth disparity in the state of Connecticut. All mean EMS response times were sourced from the 2016 Office of Emergency Medical Services Data Report. Rural definitions were sourced from the Connecticut Office of Rural Health. Median income data was drawn from the Connecticut Office of Policy and Management. A Mann-Whitney U test determined if the average rural EMS response time was greater than the non-rural EMS response time. Pearson coefficients quantified the relationship between median income and EMS response time. A t-test ascertained if the average median income differed between the two datasets. The mean EMS response time was 12.98 min (SD = 3.36) rural and 8.26 min (SD = 2.12) non-rural. Rural mean response time and median income were not significantly correlated (r = -.148, p=.247); non-rural mean response time and median income were also not significantly related. No significant disparity was detected (t=0.478, p=.633) between the mean rural household income ($98,258) and mean non-rural household income ($95,706). Significant disparities in EMS response times can exist between rural and non-rural towns separate from median income trends, as is the case in Connecticut. These findings may have limited generalizability because of Connecticut's relatively high median income as compared to other states yet may be relevant to states with similar economic metrics. [ABSTRACT FROM AUTHOR]

Purpose: The suicidal process contains both observable and non-observable phases, and patients have described the process as characterized by loneliness and darkness. Ambulance clinicians encounter patients in all phases of the suicidal process but little is known on what meaning this encounter has to the patients. The aim of this study was to elucidate meanings of encountering ambulance clinicians while being in a suicidal process. Methods: Data were collected through fifteen individual interviews with eight participants who had lived experiences of encountering ambulance clinicians. Inductive design using phenomenological hermeneutical approach was used. Findings: Patients are impacted by the clinicians, both in how they find their value in the situation, but also in expected trajectory. Three themes; 'Being impacted by representatives of society', 'Being unsure of one´s own value' and 'Regaining hope in moments of togetherness' generated the main theme ´Navigating oneself through the eyes of the other´. Conclusion: The way ambulance clinicians communicate impacts how patients navigate themselves in the ambivalence about living or dying, and the encounter either consolidate a feeling of being a burden, or instil hope of an endurable life. Through conversation, clinicians could support the patients in taking the first steps in the journey of recovery. [ABSTRACT FROM AUTHOR]

This research addresses the critical issue of identifying factors contributing to admissions to acute mental health (MH) wards for individuals presenting to the emergency department (ED) with MH concerns as their primary issue, notably suicidality. This study aims to leverage machine learning (ML) models to assess the likelihood of admission to acute MH wards for this vulnerable population. Data collection for this study used existing ED data from 1 January 2016 to 31 December 2021. Data selection was based on specific criteria related to the presenting problem. Analysis was conducted using Python and the Interpretable Machine Learning (InterpretML) machine learning library. InterpretML calculates overall importance based on the mean absolute score, which was used to measure the impact of each feature on admission. A person's 'Age' and 'Triage category' are ranked significantly higher than 'Facility identifier', 'Presenting problem' and 'Active Client'. The contribution of other presentation features on admission shows a minimal effect. Aligning the models closely with service delivery will help services understand their service users and provide insight into financial and clinical variations. Suicidal ideation negatively correlates to admission yet represents the largest number of presentations. The nurse's role at triage is a critical factor in assessing the needs of the presenting individual. The gap that emerges in this context is significant; MH triage requires a complex understanding of MH and presents a significant challenge in the ED. Further research is required to explore the role that ML can provide in assisting clinicians in assessment. [ABSTRACT FROM AUTHOR]

Exposure to traumatic and/or violent events is an inherent part of the first responder role, which increases the risk of developing acute and chronic mental health symptoms and conditions. Suicidality for Australian first responders have recently increased with prevalence considered much higher compared with the general population. To inform specific recommendations for Australian first responders, there is a need to establish what evidence is available regarding these issues within the Australian context. The aim of this scoping review was to explore the impacts of trauma on the mental health of Australian first responders, the strategies recommended to address these issues and any unique needs in rural contexts. A scoping review was undertaken following PRISMA guidelines for scoping reviews. Peer‐reviewed articles on Australian first responder mental health from seven databases were screened for inclusion. This review highlights that despite available evidence on the types of traumas and adverse mental health outcomes experienced, less evidence exists pertaining to intervention effectiveness. There are major gaps in evidence within rural and remote contexts which hinders effective planning and delivery of support for rural and regional first responders. Clinicians such as mental health nurses, particularly in rural areas, need to be aware of these gaps which impact planning and delivery of support and are in prime position to ensure screening, interventions and strategies are used and evaluated to determine their suitability for rural first responders. [ABSTRACT FROM AUTHOR]

Objective: To profile the initial 6‐month experience at the Victorian Heart Hospital (VHH) cardiac emergency (CE). The primary objective was to describe VHH CE patient characteristics, including presenting complaint, final diagnosis and disposition. Secondary objectives were to report on patient numbers, patient source and quality indicator performance including ambulance off‐load by 40 min, waiting time and length of stay (LOS). Methods: A retrospective review included all patients who presented to the VHH CE from 9 March 2023 to 8 September 2023. Patient reports containing the relevant clinical information were generated from the CE electronic medical record system. Diagnoses of MI were checked for accuracy by full record review. Results: There were 3303 CE presentations in the first 6 months of operation, of which 6% were transferred from other sites. Median age was 65 years (interquartile range [IQR]: 53–77), 56% were males; the most common presenting complaints were presumed cardiac chest pain (67%) and arrhythmia (17%). The admission, discharge and transfer rates were 38%, 54% and 8%, respectively. In total, 15% were diagnosed with MI. The most common diagnoses for discharged and admitted patients were non‐specific chest pain (57%) and ST‐elevation MI (22%), respectively. Ambulance off‐load by 40 min was met for 96%. Median waiting time was 6 min (IQR: 3–10). Median CE LOS for discharged and admitted patients was 3.2 h (IQR: 2.5–4.0) and 3.7 h (IQR: 1.8–6.0), with 75% and 56% being <4 h, respectively. Conclusions: The population predominantly had cardiovascular disease as expected. Some performance indicators, including ED LOS, were identified as requiring intervention. [ABSTRACT FROM AUTHOR]

Objective: Cervical spinal immobilisation procedures often include rigid cervical collars which, despite associated complications, may provide less immobilisation than previously thought. The present study reports the incidence of worsening neurological outcomes following soft collar application, and additionally reports patient comfort, compliance with spinal immobilisation, and paramedic perspectives on usage. Methods: This was an observational cohort study conducted in selected metropolitan and regional areas of NSW Ambulance between 1 May 2022 and 31 March 2023. Soft collars were used exclusively in place of rigid collars. The SPEED (SPinal Emergency Evaluation of Deficits) tool was used to evaluate new or worsening neurological deficits following pre‐hospital soft collar application. Secondary outcomes included patient‐reported comfort of the device, and paramedic assessment of efficacy. Results: Overall, 2098 soft collars were applied, of which 74 patients (3.5%) were subsequently found to have a cervical spine injury. Eight patients had a spinal cord injury, of which two experienced a worsening neurological deficit after soft collar application. In both instances, comprehensive case reviews determined that this was unlikely to have been attributable to the soft collar. The majority of patients found the soft collar comfortable, and they were well‐tolerated by patients who generally complied with immobility directions. Paramedics found the collar easy to apply, and felt it assisted in minimising patient movement. Conclusions: Pre‐hospital use of soft collars does not appear to increase the risk of significant injury. Patients found these devices relatively comfortable, and clinicians reported overall ease of use with good patient compliance with immobility directives. [ABSTRACT FROM AUTHOR]

Aim: To describe ambulance clinicians' experiences of self‐determination in older patients. Design: The study had an inductive and explorative design, guided from a life‐world perspective. Methods: Thirty‐two Swedish ambulance clinicians were interviewed in six focus groups in November 2019. The data were analysed with content analysis, developing manifest categories and latent themes. Findings: The ambulance clinicians assessed the older patients' exercise of self‐determination by engaging in conversation and by being visually alert, to eventually gain an overall picture of their decision‐making capacity. This assessment was used as a platform when informing older patients of their rights, thus promoting their participation in care. Having limited time and narrow guidelines counteracted ambulance clinicians' ambitions to support older patients' general desire to avoid hospitalization, which resulted in an urge to displace their responsibility to external decision‐makers. Conclusion: Expectations that older patients with impaired decision‐making ability will give homogeneous responses mean an increased risk of ageist attitudes with a simplified view of patient autonomy. Such attitudes risk the withholding of information about options that healthcare professionals do not wish older patients to choose. When decision‐making is difficult, requests for expanded guidelines may paradoxically risk alienation from the professional nursing role. Implications and Impact: The findings show ambulance clinicians' unwillingness to shoulder their professional responsibility when encountering older patients with impaired decision‐making ability. In assuming that all older patients reason in the same way, ambulance clinicians tend to adopt a simplistic and somewhat ageist approach when it comes to patient autonomy. This points to deficiencies in ethical competence, which is why increased ethics support is deemed suitable to promote and develop ethical competence. Such support can increase the ability to act as autonomous professionals in accordance with professional ethical codes. Reporting Method: This study adhered to COREQ guidelines. Patient and Public Contribution: None. [ABSTRACT FROM AUTHOR]

Accessible Summary: What is known on the subject?: Involuntary detention is a legislative power that allows people to be taken against their will for a mandatory mental health assessment and is known to be a restrictive and traumatizing process for patients.While there is some literature examining police/ambulance and mental health worker co‐response models, the conclusions are mixed as to whether they reduce rates of involuntary detentions in mentally ill people.The Police, Ambulance, Clinician Early Response (PACER) model is an example of a tri‐response mental health crisis response team whose role is to respond and assess people thought to be experiencing a mental health crisis.There is little literature to determine whether PACER tri‐response model reduces incidents of involuntary detention when compared with standard police and/or ambulance responses. What this paper adds to existing knowledge?: This paper describes the outcomes of patients assessed by a PACER team, compared with patients who were assessed by police or ambulance.It demonstrates that PACER may reduce unnecessary involuntary detentions through expert mental health assessment for patients coming to emergency services for assistance. It is one of only two published studies examining a tri‐response model. What are the implications for practice?: The results of this study may support health and policing policymakers to implement PACER models as a means of reducing involuntary detentions, reducing demand for emergency departments, reducing time spent by emergency services responding to people experiencing mental health crisis and improving outcomes for people with mental illness. Background: Involuntary detention is a common method of enforcing mental health assessment and treatment; however, it is associated with poor patient outcomes and high emergency service and hospital demand. Aim: To examine the association between (1) Police, Ambulance, Clinician, Early Response (PACER) model, (2) police or (3) ambulance response and rates of involuntary detention of mentally ill people. Methods: A retrospective observational study using routine administrative data in an Australian City, over a 12‐month period (2019–2020). Results: Over a 12‐month period, 8577 people received crisis mental health intervention in the study setting. We observed an 18% increase in the relative risk of being involuntarily detained by police, and a 640% increase in the relative risk of being detained by ambulance. The PACER team detained 10% of their total presentations, as compared with 12% by police and 74% by ambulance. Involuntary detentions enacted by PACER were more likely to convert to a post‐detention hospitalization (72%), when compared with police (27%) and ambulance (17%). Discussion: PACER was associated with lower rates of involuntary detention and higher rates of post‐detention hospitalization when compared to police and ambulance response. Implications for Practice: PACER cohort experience more positive outcomes than with police or ambulance cohorts. [ABSTRACT FROM AUTHOR]

This collaborative study by The Australasian College of Paramedicine's Clinical Practice Guidelines (CPG) Working Group aimed to examine CPG development practices in Australian and New Zealand ambulance services. Employing a qualitative descriptive design, the research utilised thematic analysis to extract insights from interviews with eleven experts actively involved in CPG development. The study embraced a nominalist and constructivist approach, recognising the intricate connection between individual experiences and the realities of CPG development in the paramedic field. Key findings revealed significant heterogeneity in CPG development practices, emphasising a lack of formal training and a substantial reliance on existing guidelines. The study highlighted challenges in project management flexibility, limited research capacity, and inconsistencies in external consultations and resource utilisation. The study recommends adopting project management frameworks, investing in training, and utilising evidence evaluation methodologies like GRADE. It emphasises the need for multidisciplinary teams and formal expertise in evidence synthesis, advocating for targeted training programs. Funding challenges highlight the importance of dedicated budgets and collaborative efforts for resource allocation. Knowledge translation and implementation issues underscore the significance of training programs for evidence evaluation and knowledge translation in overcoming these challenges. [ABSTRACT FROM AUTHOR]

This study examines the barriers to integrating portable Magnetic Resonance Imaging (MRI) systems into ambulance services to enable effective triaging of patients to the appropriate hospitals for timely stroke care and potentially reduce door-to-needle time for thrombolytic administration. The study employs a qualitative methodology using a digital twin of the patient handling process developed and demonstrated through semi-structured interviews with 18 participants, including 11 paramedics from an Emergency Medical Services system and seven neurologists from a tertiary stroke care centre. The interview transcripts were thematically analysed to determine the barriers based on the Systems Engineering Initiative for Patient Safety framework. Key barriers include the need for MRI operation skills, procedural complexities in patient handling, space constraints, and the need for training and policy development. Potential solutions are suggested to mitigate these barriers. The findings can facilitate implementing MRI systems in ambulances to expedite stroke treatment. PRACTITIONER SUMMARY: This study investigates the challenges of integrating portable MRI systems into ambulances for faster stroke care. It identifies key barriers such as operational skills, procedural complexities, space constraints, and policy development needs, and offers a few solutions to improve emergency stroke treatment. [ABSTRACT FROM AUTHOR]

Background: The emergency medical service (EMS) addresses all chief complaints across all ages in various contexts. Children in EMS present a particular challenge due to their unique anatomical and physical properties, which require specific training that EMS clinicians often report lacking. This combination exposes children to incidents threatening patient safety. The most common method to highlight incidents is the incident reporting system. Studies have shown underreporting of such incidents, highlighting the need for multiple methods to measure and enhance patient safety in EMS for children. Thus, the aim of this study was to modify and adapt the current Ambulance TT for road-based EMS (ATT) to a pediatric version (pATT) with a guide containing definitions of triggers. Methods: The adaption of the ambulance trigger tool to a version suitable for children followed a stepwise manner, including (1) a review of previous literature to pinpoint areas of risk regarding patient safety among children in EMS. (2) Three sessions of expert panel discussions via video meetings were held to evaluate each trigger of the ATT in terms of clinical relevance, comprehensibility, language and areas of risk regarding patient safety among children in EMS. (3) Clinical use of the pATT along with Retrospective Record Review (RRR). (4) Calculation of Item-level validity index and positive predictive value (PPV) for each trigger. (5) calculate inter-rater reliability between two independent record reviewers. Results: The literature search revealed 422 respective 561 articles in Cinahl and Medline where headlines and abstracts were read to identify areas posing risks to patient safety in EMS for children. During the structured discussions, one trigger was added to the existing 19 derived from the ATT, and the trigger definitions were modified to suit children. The three most common triggers identified in the 900 randomly selected records were deviation from treatment guidelines (63.9%), incomplete documentation (48.3%), and the patient is non conveyed after EMS assessment (41.1%). The positive triggers were categorized into near miss (54.6%), no harm incident (5.8%), and harmful incident (0.4%). Inter-rater reliability testing showed excellent agreement. Conclusion: This study demonstrates the adaptation of an existing trigger tool (ATT) to one suitable for children. It also shows that the trigger tool, along with retrospective record review, is a feasible method to evaluate patient safety in EMS, thus complementing existing methods. [ABSTRACT FROM AUTHOR]

Background/Objectives: the timely and effective management of acute myocardial infarction (AMI) is crucial to improve patient outcomes. 'Self-Referral' is defined as instances either where patients arrive at the hospital by their own means or are transported by someone else, rather than through professional emergency medical services. This approach can lead to treatment delays and potentially worsen outcomes. This study aims to identify the factors associated with the choice of self-referral among patients with AMI in Saxony-Anhalt, Germany. Methods: We used the data from the Regional Myocardial Infarction Registry of Saxony-Anhalt (RHESA), which included 4044 patients with confirmed acute myocardial infarction (AMI), including 48.7% from urban areas (city of Halle) and 51.3% from rural areas (Altmark). The gender distribution was 65% male and 35% female, covering an age range from 25 to over 80 years. Multivariable logistic regression identified factors associated with self-referral and its impact on reaching a hospital with percutaneous coronary intervention (PCI) capability. Results: Rural residents were more likely to self-refer compared to those in urban settings (adjusted odds ratio 2.43 [95% CI: 2.00–2.94]). Odds of self-referral decreased with age, while metabolic factors, including hypertension, high body mass index (BMI), and diabetes, as well as sex were not associated with self-referral. Self-referral did not increase the odds of arriving in a hospital without PCI capability. (Adjusted odds ratio 1.12 [95% CI: 0.85–1.47]). Furthermore, in cases of self-referral, women did not have a disadvantage in reaching a hospital with PCI (0.91; 0.59–1.41) compared to men. However, in medically attended transports, women were at a disadvantage (odds ratio: 1.33; 95% CI: 1.06–1.67). Conclusions: These findings highlight the need for public education on self-referral and for medical personnel training to prevent gender bias in AMI transport to PCI-capable hospitals. [ABSTRACT FROM AUTHOR]

Background: The global strain on Emergency Medical Services (EMS) is reflected in the increasing number of emergency ambulance dispatches. Shorter EMS response times have demonstrated some effect on very specific and rare conditions. It is unknown if the increased number of ambulance dispatches compromises response times. This study aimed to describe trends in emergency ambulance dispatches and response times from 2013 to 2022 in Region Zealand, Denmark. Additionally, it aimed to outline the demographic profile of emergency ambulance patients, including age and comorbidities. Methods: Using administrative data from the Region Zealand emergency medical dispatch center, a register-based study spanning from January 1, 2013, to December 31, 2022, was conducted. Data were linked with nationwide registries and priority A (emergency), or B (urgent) ambulance dispatches were included. Trends were examined overall and stratified by catchment areas corresponding to the hospitals with emergency departments in the region. Poisson and ordinal logistic regressions were used to analyze data. Results: The study encompassed 678,789 emergency ambulance dispatches, with 55.0% priority A and 45.0% priority B. Among these, 667,788 had a valid personal identification number allowing for further analysis. Within the study population, females comprised 48.5%, while 49.1% of patients were 65 years or more. Overall, 47.5% of patients had no comorbidities, while 7.7% and 44.8% had mild and severe comorbidities, respectively. Emergency ambulance dispatches increased from 56,867 in 2013 to 81,080 in 2022 (143%). Correspondingly, the dispatch incidence rate per 1,000 residents per year increased from 69.2 to 95.5. Stratification by catchment areas revealed significant disparities. The median response time for priority A dispatches increased from 7 min:14 s in 2013 to 8 min:20 s in 2022 and for priority B dispatches from 12 min:23 s to 15 min:6 s. Conclusions: From 2013 to 2022, emergency ambulance dispatches both priorities A and B increased in absolute numbers and per 1000 residents per year. Ambulance response times also increased for both priorities during the study period. The study shows regional disparities regarding to the rate of emergency ambulance dispatches and response times indicating challenges in resource distribution in the future for maintaining emergency care standards. [ABSTRACT FROM AUTHOR]

Introduction: There are several options for receiving acute care besides emergency departments (ED), such as primary care physician (PCP) offices, urgent care centers (UCC), and telehealth services. It is unknown whether these alternative modes of care have decreased the number of ED visits for patients or whether they are considered before visiting the ED. A comprehensive study considering all potential methods of care is needed to address the evolving landscape of healthcare. Our goal was to identify any factors or barriers that may have influenced a patient’s choice to visit the ED as opposed to a UCC, PCP, another local ED, or use telehealth services. Methods: We surveyed ED patients between three hospital sites in the greater Buffalo, NY, area. The survey consisted of questions regarding the patients’ reasons and rationale for choosing the ED over the alternative care options. The study also involved a health record review of the patients’ diagnoses, tests/ procedures, consults, and final disposition after completion of the survey. Results: Of the 590 patients consented and surveyed, 152 (25.7%) considered seeking care at a UCC, 18 (3.1%) considered telehealth services, and 146 (24.7%) attempted to contact their PCP. On the recommendation of their PCP, patients presented to the ED 110 (20.7%) times and on the recommendation of the clinician at the UCC 54 (9.2%) times. Patients’ perceived seriousness of their condition was the most common reason for their selected mode of transport to the ED and reason for choosing the ED as opposed to alternative care sites (PCP, UCC, telehealth). Based on criteria for an avoidable ED visit, 83 (14.1%) ED patients met these criteria. Conclusion: Individuals prioritize the perceived severity of their condition when deciding where to seek emergency care. While some considered alternatives (PCP, UCC, telehealth services), uncertainties about their condition and recommendations from other clinicians led many to opt for ED care. Our findings suggest a potential gap in understanding the severity of symptoms and determining the most suitable place to seek medical care for these particular conditions. [ABSTRACT FROM AUTHOR]

Why you should read this article: • To recognise that overcrowded emergency departments result in ambulance handover delays causing avoidable harm to patients awaiting assessment • To identify how forward planning and anticipatory escalation processes can reduce the potential for patients to experience avoidable harm • To learn how a strategic quality improvement project improved patient safety and the working lives of front-line healthcare professionals. Ambulance handover delays arise when emergency departments become overcrowded as patients waiting prolonged periods for admission occupy clinical cubicles designed to facilitate the assessment and treatment of emergency arrivals. In response, many organisations become reliant on temporarily lodging acutely unwell patients awaiting admission in undesignated areas for care such as corridors, to provide additional space. This results in a significant risk of avoidable harm, indignity and psychological trauma for patients and has a negative effect on the well-being of healthcare professionals, since unacceptable standards of care become normalised. A two-phase strategic quality improvement project was implemented at the authors’ acute trust. Ambulance handover data from between 2 November 2020 and 26 July 2021 provided a benchmark for the project. The first phase was implemented between 2 November 2021 and 26 July 2022 and aimed to reduce 60-minute ambulance handover delays. The second phase was implemented between 2 November 2022 and 26 July 2023 and aimed to eradicate 60-minute ambulance handover delays and improve overall performance. Phase one resulted in a 32% reduction in 60-minute ambulance handover delays. Phase two resulted in a 97% reduction in 60-minute ambulance handover delays. Over the course of the project there was a 24% increase in handovers completed within 15 minutes. This project demonstrates how strategic planning and collaboration between healthcare teams can reduce the potential for avoidable patient harm, while simultaneously promoting workforce well-being and retention. [ABSTRACT FROM AUTHOR]

Ambulance-based telestroke may be a promising solution to improving stroke care. We assessed the technical feasibility and reliability of prehospital evaluations using commercial mobile phones with fifth-generation wireless communication technology. Six standardized patients portrayed scripted stroke scenarios during ambulance transport in an urban city and were remotely evaluated by independent raters using tablets (three neurologists and three emergency physicians) in a hospital, assisted by paramedics (trained in National Institute of Health Stroke Scale [NIHSS] assessment) in the ambulance; commercial cellular networks were utilized for videoconferencing transmission. The primary outcomes were mean difference (MD) and correlation of NIHSS scores between the face-to-face and remote assessments. We also examined the Bland-Altman plot for itemized NIHSS components, and Kaplan–Meier curves were used to compare the differences in the duration of the two evaluations between neurologists and emergency physicians. We conducted 32 ambulance runs and successfully completed all NIHSS examinations. No significant difference was found between the face-to-face and remote evaluations (MD, 0.782; 95% confidence interval [CI], −0.520–0.395). The correlation of NIHSS scores between the two methods was 0.994 (95% CI, 0.945–1.026), and three items exhibited the highest frequency of runs, with score differences between the two methods. There were no significant differences between neurologists and emergency physicians in the mean evaluation duration and NIHSS scores for the two methods. Prehospital evaluation using commercial mobile phones with fifth-generation wireless communication technology is feasible and reliable during ambulance transport in urban areas. Emergency physicians and neurologists performed similarly in stroke evaluations. [ABSTRACT FROM AUTHOR]

Emergency medical services (EMS) is a system that provides emergency medical care for incidents involving serious illness or injury. The location of EMS stations plays an essential role in delivering effective and efficient medical services. Numerous location models have been developed for locating and sizing EMS stations. However, it remains challenging to satisfy all EMS planning criteria within a single location model. In this study, a multi-period capacitated facility location problem with maximum travel time and backup service (EMSLSP) is proposed for locating and sizing EMS stations. The most important criteria for EMS planning are taken into account in EMSLSP: the demand changes due to population mobility, the maximum service capacity of an ambulance, the maximum number of ambulances at each EMS station, the maximum travel time from each EMS station to the locations it serves, the full coverage of dynamic demand, the minimum percent of population covered by EMS service in a specific travel time, and a backup station for each demand location in case of need. A case study in Zhengzhou, a large city in China, demonstrates that effective and efficient locations and sizes of EMS stations can be determined by solving the EMSLSP with various planning parameters. Compared with the existing EMS systems, the average ambulance travel time and the percentage of the population served are significantly improved. Simulations of ambulance scheduling confirm that the relocated and resized EMS stations perform better than those in the existing system. The evaluation-optimization-simulation method outlined in this paper provides a comprehensive and effective approach for EMS station planning. [ABSTRACT FROM AUTHOR]

The role of the emergency medical service (EMS) is changing globally as ambulance crews respond to a shifting burden of disease, as well as societal stressors such as violence and inequality. New ways of thinking about how to provide emergency care are required to shift EMS from a role primarily focused on clinical care and transporting patients to hospital. In this paper, we present the experience of the Philippi Project (PP), an innovative community-based model of care developed by front line ambulance crews in a low-income neighbourhood in Cape Town, South Africa. Our insights were developed through observational, interview and document review work, within an overall embedded research approach. Our analysis draws on the everyday health systems resilience (EHSR) framework, which sees resilience as an emergent process that may be stimulated through response to stress and shock. Responses take the form of absorptive, adaptive or transformative strategies and are underpinned by system capacities (cognitive, behavioural and contextual). We consider the PP as a potentially transformative resilience strategy, defined as a new way of working that offered the promise of long-term health system gains. We found that the PP's initial development was supported by a range of system capacity attributes (such as the intentional development of relationships, a sense of collective purpose and creating spaces for constructive sense-making). However, the PP was hard to sustain over time because emergent ways of working were undermined both by other capacity attributes rooted in pre-existing organizational routines and two contextual shocks (Coronavirus and a violent incident). The paper adds a new empirical contribution to the still-small EHSR literature. In addition, the PP experience offers globally relevant lessons for developing community-based models of EMS care. It demonstrates that front line staff can develop creative solutions to their stressful daily realities, but only if space is created and protected. [ABSTRACT FROM AUTHOR]

Objective: Many patients who are attended by paramedics do not require conveyance to an emergency department (ED). Our study focuses on comparing the characteristics and outcomes of patients who were advised to follow up with a general practitioner (GP) by an attending paramedic with those of patients who were discharged at scene or transported to hospital. Methods: This was a retrospective data linkage cohort study of ambulance, ED, hospital admission, and death records for all adults attended by paramedics in Victoria, Australia between the 1st of January 2015 and 30th of June 2019. Patients were excluded if they presented in cardiac arrest, resided in a residential aged care facility, or were receiving palliative care services. Outcomes of interest included reattendance by ambulance, ED presentation; and, a high acuity outcome which we defined as a patient who (1) presented to ED and received an Australasian Triage Scale of category 1 (Resuscitation) or 2 (Emergency) AND was admitted to a ward OR (2) was admitted to an Intensive Care Unit, Coronary Care Unit or Catheter laboratory (regardless of triage category) OR (3) died. Outcomes of interest were considered within 48-h of initial EMS attendance. Results: A total of 1,777,950 cases were included in the study of which 3.1% were referred to a GP, 9.0% were discharged at scene without a follow-up recommendation, and 87.9% were transported to hospital. Patients referred to a GP were more likely than those discharged at scene to subsequently present to an ED within 48 h of their attendance (5.3% vs 3.8%). However, GP referral was not associated with any change to high acuity outcome (0.3% vs 0.2%) or ambulance reattendance (6.0% vs 6.0%) compared to discharge at scene. The only factors that were associated with ambulance reattendance, ED presentation, and a high acuity outcome were male gender and elevated temperature. Conclusions: Despite increasing low and medium-acuity casework in this EMS system, paramedic referral to a GP is not common practice. Referring a patient to a GP did not reduce the likelihood of patients experiencing a high acuity outcome or recalling an ambulance within 48 h, suggesting opportunity exists to refine paramedic to GP referral practices. [ABSTRACT FROM AUTHOR]

Background: It is a challenge for the ambulance service to identify which patients to convey to the emergency department (ED). Ideally this would be the patients with serious conditions requiring further care in the ED. However, patients presenting with non-specific chief complaints are difficult to prioritize and typically have normal or near normal vital signs despite up to one third having underlying serious conditions. The proportion of patients with serious conditions among non-conveyed patients with non-specific chief complaints (NSC) as assessed by ambulance clinicians is not known. Therefore, the primary aim was to study the proportion of serious conditions among conveyed and non-conveyed patients presenting to the ambulance service with NSCs. The secondary aim was to study the mortality rate among patients with NSCs in relation to conveyance and serious and nonserious conditions. Method: A retrospective cohort study of patients ≥ 18 years of age presenting with NSCs to the ambulance service in Stockholm Region between January 1st, 2013 and December 31st, 2013. Patients were identified via the ambulance service electronic health record and followed via records from the the National Patient Register and Causes of Death Registry at Sweden's National Board for Health and Welfare. Descriptive statistics as well as regression analyses were used. Results: A total of 4744 patients were included with a median age of 76 years. A serious condition was present in 1398 (29.5%) of the patients. After index assessment by the ambulance service, 3780 (79.7%) were conveyed of which 1334 (35.3%) had serious conditions, compared to 964 (20.3%) who were non-conveyed of which 64 (6.6%) had serious conditions. 30-day mortality was 372 (9.8%) in the conveyance group compared to 32 (3.3%) in the non-conveyance group. If serious conditions were present, the mortality rates were 269 (20.2%) in the conveyance group compared to 11 (17.2%) in the non-conveyance group. Conclusion: The results show that serious conditions were more than five times more common among conveyed as compared to non-conveyed patients. Mortality rates were three times higher in the conveyance group as compared to the non-conveyance group. Our results suggest that the ambulance personnel play an important role in identifying patients with serious conditions, hence, likely to be in need of treatment in the ED. Trial registration: N/A [ABSTRACT FROM AUTHOR]

Background: Chest pain is a frequent cause of health care contacts. We examined the prehospital management, in-hospital discharge diagnoses, and mortality of patients calling a non-emergency and emergency medical service with chest pain. Methods: The Copenhagen Emergency Medical Services (EMS) consists of a non-emergency medical helpline (calls to 1813) and emergency medical service (1-1-2 calls). We included all calls to the Copenhagen EMS with a primary complaint of chest pain from 2014 to 2018 in Copenhagen, Denmark. The outcomes were: emergency response (ambulance dispatch, other transports/self-transport/home visits, self-care, and unknown/cancelled response), in-hospital diagnosis within 7 days after the call (cardiovascular, pulmonary, or other non-cardiovascular/pulmonary) and 30-day mortality. Results: Among 4,834,071 calls, 91,671 were registered with chest pain at the Copenhagen EMS. The first call for each patient was kept for analysis (n = 66,762). In total, 91.4% were referred to the hospital, 75.8% (n = 50,627) received an ambulance and 15.6% (n = 10,383) received other transport/self-transport/home visits. Overall, 26.9% (n = 17,937) were diagnosed with a cardiovascular disease, 5.2% (n = 3,490) a pulmonary disease, 52.8% (n = 35.242) other non-cardiovascular/pulmonary disease, and 15.1% (n = 10,093) received no diagnosis. Among ambulance-transported patients, the prevalence of cardiovascular discharge diagnoses was higher (32.1%) and fewer received no diagnosis (11.0%). Cardiovascular disease was less prevalent among patients not transported by ambulance and patients not referred to hospital at all (2-13.4%) and in patients ≤ 40 years of age (< 10%). The 30-day mortality was below 5% regardless of diagnosis (0.6-4%), and 65,704 (98.4%) were still alive 30 days later. Conclusion: Nearly all patients calling with chest pain were referred for treatment. Among ambulance-transported patients, around half of the patients did not have a cardiovascular/pulmonary disease. While current practices appear reasonable, improved differentiation of chest pain patients in telephone consultations could potentially both improve the treatment and management of these patients and reduce the in-hospital burden of non-acute chest pain consultations. [ABSTRACT FROM AUTHOR]

Objective Study Design Data Source and Analytic Sample Principal Findings Conclusions What is known on this topic What this study adds To examine the effects of New York's surprise billing regulations on price changes by emergency ground ambulance service providers.We exploited a natural experiment using a difference‐in‐differences design with randomization inference (RI) to examine the effects of New York state regulations on the prices of emergency ground ambulances, analyzing 2012–2019 commercial claims data. In March 2015, New York implemented a law protecting patients from surprise out‐of‐network (OON) balance bills, including ground ambulance services. New York's policy tied OON ground ambulance reimbursements to usual, customary, and reasonable rates that typically reflect charges. The control group consisted of similar states that never enacted surprise billing laws. Although self‐funded plans are exempted from state laws, we also examined for spillover effects on self‐funded plans.Multi‐payer national commercial plan claims data were used. The study sample was selected by isolating claims involving an emergency ground ambulance activation code.The event study findings indicated that New York's law led to a continuous increase in prices, relative to controls. The law's implementation was associated with an overall emergency ground ambulance price increase of 13 percentage points (RI p‐value: 0.07). We observed a 21‐percentage‐point increase in in‐network prices (RI p‐value: 0.07) and a 19‐percentage‐point increase in OON prices (RI p‐value: 0.07), relative to controls, for fully insured health plans. Similar changes in overall prices and in in‐network prices were observed in self‐insured plans. Last, our study did not find statistically significant evidence of changes in out‐of‐pocket cost‐sharing amounts under New York's regulation.Balance billing laws based on charges can lead to price increases for emergency ground ambulance services. Legislation intended to inoculate patients from these surprise billings for ground ambulance transportation may have unintended consequences for costs of care. Emergency ground ambulances are a major source of surprise billing. The federal No Surprises Act of 2020 excluded emergency ground ambulance services. Some states have regulations that prohibit out‐of‐network balance bills for ground ambulance services. The study provides the first empirical evidence on the potential impacts of regulations on price changes among emergency ground ambulance providers. The study offers evidence of state policies' effects on fully insured plans and potential spillover effects on self‐funded plans. Experiences from New York's state ambulance out‐of‐network billing regulation indicate that tying reimbursement policies to charges may have the unintended consequences of increasing health care costs. [ABSTRACT FROM AUTHOR]

Background: In modern emergency medical services (EMS), ambulances increasingly focus on examining and treating the patient at the scene. This has led to increased levels of non-conveyance. In Finland, for instance, approximately 40% of EMS dispatches end up in non-conveyance. As EMS systems evolve, the proportion of non-conveyance could serve as a cost-effective measure to assess the quality of the dispatch criteria, if a link to the performance of urgency assessment would be established. The purpose of this study was to investigate whether the proportion of non-conveyance is associated with the test performance levels of the urgency assessment. This investigation was done separately within each dispatch category. Methods: A retrospective evaluation of the data was conducted on all EMS dispatches in the Pirkanmaa Hospital District from 1 August 2021 through 31 August 2021. There were a total of 7,245 EMS dispatches during the study period of which 829 were excluded. This study was conducted by comparing the existing test performance levels (sensitivity, specificity and under- or overestimation) of the emergency response centre's urgency assessment with the non-conveyance rate (%) of each dispatch category. The relationships between the variables were measured using Spearman's rank correlation coefficient. Results: The proportion of over-triage was the only urgency assessment's test performance variable that had a statistically significant correlation with the proportion of non-conveyance (r = 0.568; p = 0.003). Other test performance variables of the urgency assessment had no or little correlation to the proportion of non-conveyance. Of the 6,416 EMS dispatches in the study period, 42% (2,672) resulted in non-conveyance of the patient. In nine dispatch categories, at least half (51–69%) of the dispatches ended in non-conveyance. Conclusions: Based on this study, it seems that the percentage of non-conveyance in the dispatch category could be used, with certain limitations, to assess the proportion of over-triage in the dispatch category. The method is particularly applicable in scenarios where the dispatch criteria have undergone modifications and there is a need to monitor the effect of the changes on the level of over-triage. [ABSTRACT FROM AUTHOR]

Background: Calling for help is the first link in the chain of survival; however, few studies have investigated the challenges faced by frequent callers (FCs) to emergency medical communication centres (EMCCs). This study aimed to explore the characteristics of FCs and the nature of their calls to the Bergen EMCC, Norway. Methods: This was a retrospective analysis of all emergency calls to the Bergen EMCC over three consecutive years (2019–2021). Bergen is the second-largest city in Norway, and the Bergen EMCC and ambulance services are part of the specialist medical service, covering a population of 460,000. The Bergen EMCC receives approximately 60,000 emergency calls per year. The study population comprised all adults identified during emergency medical calls. FCs were defined as individuals who registered five or more calls over 12 consecutive months during the three-year period. Results: The analysis included approximately 50,000 individuals, who made > 90,000 calls during the study period. Of those, 1,594 (3.2%) were FCs, accounting for approximately one in four (21,339 of 90,085, 23.7%) calls. The FCs included more men (882 of 1,594 (55.3%) vs. 24,204 of 47,564 (50.9%)) and registered a lower proportion of calls with an acute degree of urgency (6,051 of 21,339 calls (28.4%) vs. 30,276 of 68,746 calls (44.0%)). Calls from FCs showed an even occurrence throughout the week, peaking between 19:00 h and 20:00 h. Compared with calls from non-FCs, calls from FCs had a higher proportion of 'no response/verbal referral to local emergency medical department' and involved a lower proportion of hospital transfers. The EMCC most frequently used the medical criterion 'Mental health problems/suicide' for calls from FCs. Conclusions: FCs were common, and more often men. The EMCC dispatched ambulances or admitted patients to hospitals less frequently following these calls. Many of these situations could be handled in other parts of the healthcare system, reducing the burden on EMCCs, and providing more suitable services for FCs. Thus, EMCCs should identify and adjust patient management to match their actual needs. [ABSTRACT FROM AUTHOR]

Objective Methods Results Conclusion Ambulance transfer of care (TOC) is a key performance indicator for New South Wales EDs, with 90% of ambulances to be offloaded within 30 min of arrival. Nepean Hospital ED has a number of strategies to improve TOC, including ambulatory areas where patients can be offloaded immediately. Offload data are supplied by ambulance and there is no study into its accuracy. The aim is to audit the accuracy of ambulance data of TOC compared to times recorded in the Nepean ED information system, and to examine TOC and patient demographics for different offload destinations.A retrospective observational study was performed for patients presenting by ambulance between 1 July and 31 December 2022. TOC was calculated from FirstNet and compared to ambulance data using a paired‐sample t test. Patients were categorised by offload destination within the ED and examined for age, TOC, disposition and specialty team if admitted.TOC for ambulance and ED data was 60.8% versus 64.1%, respectively (difference 3.33%, P < 0.001). Patients offloaded to acute care were older, with 61.9% being >65 years; had a TOC of 37.3% compared to the resuscitation and ambulatory areas with TOC close to 90%; and were likely to be admitted with a 63.8% admission rate and 24.1% of admissions being under the geriatric service.Patients arriving by ambulance requiring an acute care bed were likely to be elderly and frail, and suffered substantial ambulance offload delays. Delays to ambulance offload for these patients is likely driven by acute care bed availability and access block. [ABSTRACT FROM AUTHOR]

Background: Differences in 30-day survival between males and females following out-of-hospital cardiac arrest (OHCA) are well documented. Biological sex does not appear to be responsible for this survival gap independently of potential mediating factors. We investigated the role of potential mediating factors in the association between sex and 30-day survival after OHCA in Scotland. Methods: A retrospective cohort study of adult non-emergency medical services (EMS)-witnessed OHCA cases was conducted. We included incidents from the whole of Scotland where resuscitation was attempted by the Scottish Ambulance Service (SAS) between April 1, 2011 and March 1, 2020. Logistic regression was used to assess the contribution of age, socioeconomic status, urban–rural location of the incident, initial cardiac rhythm, bystander cardiopulmonary resuscitation (CPR) and location of the arrest (home or away from home). Results: The cohort consisted of 20,585 OHCA cases (13,130 males and 7,455 females). Median (IQR) age was 69 years (22) for males versus 72 years (23) for females. A higher proportion of males presented with initial shockable rhythm (29.4% versus 12.4%) and received bystander CPR (56.7% versus 53.2%) compared with females. A higher proportion of females experienced OHCA at home (78.8% versus 66.8%). Thirty-day survival after OHCA was higher for males compared with females (8.2% versus 6.2%). Males had higher age-adjusted odds for 30-day survival after OHCA than females (OR, 1.26; (95% CI), 1.12–1.41). Mediation analyses suggested a role for initial cardiac rhythm and location of the arrest (home or away from home). Conclusion: Males had higher age-adjusted 30-day survival after OHCA than females. However, after adjusting for confounding/mediating variables, sex was not associated with 30-day survival after OHCA. Our findings suggest that initial cardiac rhythm and location of the arrest are potential mediators of higher 30-day OHCA survival in males than females. Improving proportions of females who present with initial shockable rhythm may reduce sex differences in survival after OHCA. [ABSTRACT FROM AUTHOR]

Background: Fall risk and incidence increase with age, creating significant physical and mental burden for the individual and their care provider. Lift assistive devices are used in multiple healthcare facilities, but are generally not portable nor self-operational, limiting their use outside of medical supervision. The RaymexTM lift is a novel lift assistance device within a rollator to address these limitations. We aim to gather user-centered feedback on the RaymexTM lift, set up instructions, safety protocols to improve feasibility and usability, and explore the potential usability as a fall recovery or prevention device. Methods: Four older adults, two informal caregivers and 16 formal caregivers (clinicians and continuing care assistants) participated in a focus group. Participants provided feedback on the RaymexTM lift after viewing a demonstration and using the device. Qualitative and quantitative data were analysized using thematic and descriptive analysis respectively. Results: Participants highlighted three major themes: (1) Design features requiring improvement, (2) Positive feedback and suggestions to optimize the RaymexTM lift and (3) Pricing vs. social utility. Participants suggested widening the seat, changing the braking button layout, and lowering the device weight to improve usability. Participants believed the main device feature was fall recovery and had implications for social utility by reducing the need for ambulance visits to the home. Price point led to a concern on affordability for older adults. Conclusion: The feedback gained will advance the development of the RaymexTM lift and may highlight cost-effective design choices for other developers creating related aging assistive technologies. [ABSTRACT FROM AUTHOR]

Background: This study addresses the challenges in hospital navigation, particularly focusing on the sequence of arrival experiences through foot traffic or driving within a medical campus. While previous research has emphasized wayfinding in interiors, this study recognizes the importance of transition from outdoor to indoor spaces in the hospital arrival zone. Objectives: Twofold research efforts include: (1) Exploring vehicular and pedestrian behaviors in a hospital arrival zone using Space Syntax Analyses (SSA), and (2) Validating the SSA results using empirical data collected from onsite observations and behavior mapping. Methods: A series of axial map analyses were conducted on the hospital campus and building arrival zone regarding spatial connectivity and integration, depth of spaces, and wayfinding intelligibility based on vehicular and pedestrian movement paths. Systematic behavioral data collection includes vehicle shadowing (10 h) and pedestrian mapping (20 h) in the building arrival zone. Results: Space Syntax Analyses indicates high intelligibility scores for vehicles (R =.91) and pedestrian (R =.78) circulation patterns; traffic situations were visualized via axial maps. A dataset of 219 vehicles and 2,096 pedestrian behaviors was analyzed and visualized using diagrams and heatmaps, identifying different occupancy patterns within the space. Correlational analyses indicated strong correlations between the results: connectivity and integration scores are significantly correlated with both vehicular and pedestrian traffic volumes. Conclusion: Preliminary findings of the study validated an integrated protocol to evaluate the impacts of campus configuration and building approach design on patient arrival and spatial navigation at large hospitals, serving as a POE protocol involving SSA. [ABSTRACT FROM AUTHOR]

Objective: Extracorporeal CPR (E‐CPR) has been primarily limited to the in‐hospital setting. A few systems around the world have implemented pre‐hospital mobile E‐CPR in the form of a dedicated cardiac vehicle fitted with specialised equipment and clinicians required for the performance of E‐CPR on‐scene. However, evidence of the outcomes and cost‐effectiveness of mobile E‐CPR remain to be established. We evaluated the cost‐effectiveness of a hypothetical mobile E‐CPR vehicle operated by Queensland Ambulance Service in the state of Queensland, Australia. Methods: We adapted our published mathematical model to estimate the cost‐effectiveness of pre‐hospital mobile E‐CPR relative to current practice. In the model, a specialised cardiac vehicle with mobile E‐CPR capability is deployed to selected OHCA patients, with eligible candidates receiving pre‐hospital E‐CPR in‐field and rapid transport to the closest appropriate centre for in‐hospital E‐CPR. For comparison, non‐candidates receive standard ACLS from a conventional ambulance response. Cost‐effectiveness was expressed as Australian dollars ($, 2021 value) per quality‐adjusted life year (QALY) gained. Results: Pre‐hospital mobile E‐CPR improves outcomes compared to current practice at a cost of $27 323 per QALY gained. The cost‐effectiveness of pre‐hospital mobile E‐CPR is sensitive to the assumption around the number of patients who are the targets of the vehicle, with higher patient volume resulting in improved cost‐effectiveness. Conclusions: Pre‐hospital E‐CPR may be cost‐effective. Successful implementation of a pre‐hospital E‐CPR programme requires substantial planning, training, logistics and operational adjustments. [ABSTRACT FROM AUTHOR]

Objective: Out‐of‐hospital seizures demand rapid management. Midazolam plays a key role in stopping seizures. At times the first dose of midazolam proves insufficient, necessitating additional doses. Within the New South Wales Ambulance (NSWA) service, the upper limit for midazolam administration is set at 15 mg. However, the outcomes and safety of using midazolam at this maximum dosage have not been thoroughly investigated. Methods: A retrospective analysis of out of hospital electronic health records from New South Wales, Australia, over the year 2022, was conducted. The study manually reviewed cases where adult patients received the maximum dose of midazolam for seizure management by paramedics. It focused on seizure cessation success rates and the incidence of adverse effects to evaluate the clinical implications of high‐dose midazolam administration. Results: Of 818 790 individual attendances by NSWA clinicians, a total of 11 392 (1.4%) adults had seizures noted, of which midazolam was administered in 2565 (22.5%). An algorithm shows that in 2352 (91.7%) instances the midazolam was associated with the apparent termination of seizures. Analysis revealed that 176 (1.5%) proportion of all adult's seizure patients required the maximum dose of midazolam for seizure control. These higher doses successfully terminate seizures in about half of the instances. AEs following the maximum dose of midazolam included hypoxia in 26.7% of patients and respiratory depression in 9.7%, indicating significant side effects at higher dosages. Conclusion: In New South Wales, Australia, administering the maximum dose of midazolam to seizure patients is rare but proves effective in approximately half of the refractory seizure cases. Therefore, assessing the potential for additional doses of midazolam or the use of a second‐line agent is advisable. [ABSTRACT FROM AUTHOR]

The article "Compact Communications" discusses the Young Visitor Programme (YVP) at Great Ormond Street Hospital for Children, which offers work experience placements to young individuals interested in healthcare careers. The programme aims to attract a diverse group of participants and has received positive feedback, with the majority expressing continued interest in pursuing healthcare professions. Another article in the journal focuses on the importance of clinical skills and peer interaction in the education of advanced clinical practitioners and physician associates. Additionally, a study on mental health crisis among healthcare workers highlights the impact of poor mental health, negative work experiences, and the pandemic on the well-being of fully qualified and student healthcare professionals. [Extracted from the article]

Background: In the field of prehospital emergency medicine, specialized emergency medical service (EMS) providers interact with acutely ill patients and their relatives. The influence of family presence during in‐hospital resuscitation is well described. However, no studies have previously assessed the influence of relatives' presence in the acute prehospital setting. The aim of this study was to investigate EMS providers' perspectives on relatives' impact on the acute prehospital treatment of adult patients. Methods: An online anonymous survey was distributed to all prehospital EMS providers in the Capital Region of Denmark. The survey included 25 research questions on a 5‐point Likert scale, investigating relatives' influence on treatment in three different domains: positive, negative, and resuscitation. A higher domain score indicates a high level of agreement or frequency. Results: Two hundred forty‐six EMS providers completed the survey (84 ambulance technicians, 87 paramedics, and 75 physicians). There were no significant differences in the positive domain across professions (p =.175). Physicians had a statistically significant lower median score in the negative domain, compared with ambulance technicians and paramedics (2.50 vs. 2.63 and 2.63, p =.024). In the resuscitation domain, paramedics and physicians had a significant lower median score compared with ambulance technicians (3.00 and 3.00 vs. 3.14, p =.003). Conclusion: All professions were equally positive towards the relatives' presence and involvement in the acute prehospital setting. Physicians were less likely to be negatively influenced by the presence of relatives compared with ambulance technicians and paramedics. In all professions, increased experience led to improved comfort with handling relatives. [ABSTRACT FROM AUTHOR]

The Special Issue on Digital Health commemorates the 40th Anniversary of the Takemi Program in International Health at Harvard University, examining the potential and obstacles of digital health. The articles investigate the influence of digital technologies on health systems worldwide, with a specific focus on low- and middle-income countries. Various topics are explored, such as internet-based health information access, digitally supported health workers, healthcare delivery at home, transportation and logistics management innovations, and utilizing data to enhance health system performance. The papers present detailed case studies, evaluations, and frameworks for comprehending and planning digital health interventions, including studies on chronic disease management in rural South Korea, addressing gender-based violence in rural Nigeria, analyzing the Maharashtra ambulance service in India, and discussing digital transformation in the health product supply chain. Additionally, the text examines the role of digital health within Taiwan's national health insurance system and the utilization of digital health data for Palestine refugees, shedding light on the readiness, obstacles, and possibilities for integrating digital technology into healthcare systems across diverse regions. [Extracted from the article]

Background: Ambulance callouts and conveyances continue to increase disproportionately to population growth. This is largely driven by low- and medium-acuity patients who do not require ambulance management. We aimed to estimate the proportion of patients paramedics have conveyed to an emergency department (ED) via ambulance whom they considered suitable for primary care, and understand the barriers that contributed to these decisions. Methods: A cross-sectional survey of registered paramedics in Victoria, Australia, was undertaken using an online questionnaire during 2022. Responses are presented using descriptive statistics, and logistic regression was used to identify associations between paramedic characteristics and barriers influencing primary care pathway referral. Results: A total of 367 responses were received. Of these, 70% of paramedics reported that at least half of the patients they conveyed to an ED were suitable for a primary care pathway. Paramedics reported high levels of confidence and support for primary care pathways in lieu of transport, however this had no correlation with their self-reported practice. The most common barrier to primary care pathway referral was limited access to a suitable primary care pathway (68%) followed by fear of an internal complaint, litigation or organisational pressure to convey patients to an ED (66%). Paramedics regarded themselves as more supportive of primary care pathway referral than those around them, including their peers, mentors, employers and university. They also reported that the COVID-19 pandemic had increased their personal support for primary care pathways, as well as organisational support from their employer, without corresponding increase in the broader medical and public communities. In fact, paramedics reported the COVID-19 pandemic had decreased support from the public and patients to refer patients to primary care pathways, and 57% of paramedics reported conveying a patient that had declined their primary care referral in the past week. Conclusions: Paramedics frequently convey to an ED patients who they believe are appropriate for a primary care pathway. Paramedics face practical barriers such as a lack of available primary care providers and perceived lack of cultural support that contribute to this practice. Paramedics are increasingly attending low- and medium-acuity patients, and paramedics in our survey self-reported that at least half of the patients they conveyed to an ED were appropriate for a primary care pathway. Notable barriers to primary care referrals included limited access to suitable primary care and fear of organisational repercussions or litigation following non-conveyance. This research has important implications for the educational, practical and organisational support given to paramedics regarding primary care diversion for suitable patients. [ABSTRACT FROM AUTHOR]

Background: Trauma significantly impacts Tanzanian healthcare. Lacking standardized hospital‐based minimal trauma data sets places further challenges for policymakers. In other resource‐limited countries, implementing trauma systems and registries has reduced injury mortalities. In 2013, we introduced an electronic trauma registry, iTRAUMATM at the Tanzanian Muhimbili Orthopedic Institute (MOI) but noted several drawbacks. In 2023, we introduced a robust web‐based trauma registry platform. This study assesses the feasibility and utility of implementing the platform at MOI and summarizes challenges, lessons, and results compared to existing systems. Methods: This prospective observational study involved clinicians collecting data directly on the platform at the point‐of‐care, following specific training. Semi‐structured interviews with local stakeholders identified challenges and areas for improvement. Data were reported from July to December 2023. Results: Data from 2930 patients showed 59% of injuries were from road traffic collisions (RTCs), with 43% of patients arriving at MOI by non‐ambulances. Our findings show that non‐ambulance arrivals were associated with higher injury severity (p < 0.026), mortalities (p < 0.017), and delayed hospital arrival (p < 0.004), underscoring the critical role of prompt transport in trauma management. The new platform identified trauma care gaps, with a mean arrival‐to‐care time of 29.89 min, prompting trauma training at MOI to enhance clinician capacities. It also demonstrated superiority over existing systems by improving data completeness, timeliness, and usability. Challenges included gaining support for the platform's functionality, technology integration, and navigating administrative changes. With continued communication, stakeholder acceptance and support were achieved. Conclusion: The web‐based platform has become MOI's standard trauma database, demonstrating its feasibility and utility. It overcame the existing challenges of data completeness, timeliness, and usability for policymaking. Positive feedback has prompted plans to expand the platform to other hospitals, benefiting clinical benchmarking and trauma preventive efforts. Ensuring sustainability requires involvement from the Ministry of Health, ongoing training, functionality enhancements, and strengthened global partnerships. [ABSTRACT FROM AUTHOR]

Background: The actual significance of prehospital immobilization of the cervical spine in severely injured trauma patients remains unclear. In view of possible negative implications, such as an increase in intracranial pressure due to the application of a rigid cervical spine orthosis, the long-term use must be critically questioned. Further studies are required to justify the long-term use of a rigid cervical spine orthosis in the prehospital setting. Objective: Comparative measurements of the mobility of the cervical spine during immobilization using a vacuum mattress with or without the additional application of a rigid cervical spine orthosis after positioning on the stretcher were carried out. Material and methods: Biomechanical measurements of the movement of the cervical spine were carried out by attaching inertial measurement units to a test person during the loading and unloading process in a modern ambulance and during the journey along a predefined parkour. The test person on whom the measurements were carried out was immobilized on a vacuum mattress with the option of lateral fixation of the head and chin and forehead strap on an electrohydraulic stretcher. The complete standard monitoring was set up to simulate as realistic a transport of a severely injured patient as possible. A total of 30 test runs were realized. In one half of the tests, the cervical spine was additionally immobilized using a rigid orthosis and in the other half a cervical spine orthosis was not used. For each of the 30 tests, the angles, axial rotation, lateral bending and flexion/extension as well as the first and second derivatives were considered for loading, transport and unloading and the parameters mean deviation from the zero position, size of the swept angle range and maximum were calculated for each test run. Results: Statistically significant differences were only found for some biomechanical parameters in the sagittal plane (flexion and extension). No significant differences were found for the measured parameters in the other directions of movement (axial rotation, lateral flexion). In general, only very small angular deflections were measured both in the tests with the cervical spine orthosis and without the cervical spine orthosis (on average in the range of 1–2° for axial rotation and flexion/extension and up to 3° for lateral flexion). Conclusion: If immobilization is carried out correctly using a vacuum mattress with the option of lateral stabilization of the head and chin and a forehead strap on an electrohydraulic stretcher with a loading system, there are no relevant advantages with respect to the restriction of movement of the cervical spine by the additional use of a rigid cervical spine orthosis for the loading and unloading process or during the transport in a modern ambulance. It could therefore be advantageous to remove the rigid cervical spine orthosis initially applied for the rescue of the patient at the scene after the patient has been positioned on the vacuum mattress and stretcher to avoid potential negative effects of the rigid cervical spine orthosis for the period of transportation to the hospital. [ABSTRACT FROM AUTHOR]

Objective: To clarify the relationship between the prognosis of patients with placental abruption (PA) and the healthcare delivery system using data from a large national inpatient database in Japan. Methods: Using the Diagnosis Procedure Combination database, we conducted a retrospective cohort study with the data of patients in almost 1000 hospitals with the primary diagnosis of PA who were hospitalized from April 2014 to March 2021. We divided the hospitals into four groups based on the number of deliveries per month. We performed multilevel logistic regression analysis to analyze the relationship between hospital case volume and maternal end‐organ injury (MEOI). Results: Altogether, 8222 patients were included for analysis; among whom, 3575 (44%) were transferred by ambulance. MEOI was noted in 977 patients (12%) with no obvious difference by hospital case volume. Ambulance transfer, age, gestational weeks at admission, delivery on the first day of hospitalization, and history of eclampsia were significantly associated with a higher incidence of MEOI, but the hospital case volume was not. Conclusion: Using a Japanese administrative database, our study shows that hospital case volume was not significantly associated with the severity of maternal illness among patients with PA. Synopsis: Hospital case volume did not affect maternal end‐organ injury in patients with placental abruption, but it was higher in patients transported by ambulance. [ABSTRACT FROM AUTHOR]

Background: Telehealth can extend the reach of specialist palliative care providers to ensure that patients can access specialist services closer to home. Aim: To examine the cost and consequences of the Specialist Palliative Rural Telehealth (SPaRTa) service compared to the traditional non-specialist general practice-based services for people requiring palliative care. Design: The costs and outcomes for SPaRTa were compared using cost-consequence analysis principles, with a focus on net benefit and return on investment. Costs were estimated from the perspective of the health service provider for the 2020/2021 financial year, and cost-offsets associated with change in location of death and change in hospital transfers. Setting/participants: Patients of the SPaRTa in Queensland Australia. Results: During study period 5472 consultations were conducted from four major metropolitan hub sites to regional, rural, and remote areas at a total cost of $4 426 644. When remuneration for consultations, change to location of death and reduction in ambulance transfers were taken into account, the net-benefit to the state health system was $1 244 060, giving a return on investment of $1.28 for every dollar spent. SPaRTa complimented existing local care services, and enabled access to specialist care into the home. Conclusions: SPaRTa resulted in potential cost savings for the health service by enabling more convenient access to palliative care services outside of hospital settings. Decisions regarding funding for telepalliative care should consider not only the costs, but also the potential benefits to both the service providers, and the patients and families receiving this care. [ABSTRACT FROM AUTHOR]

Background. Studies have shown that the application of motorcycles in the pre- hospital emergency services in an urban environment improves the time index and the quality of services. The present study aimed to evaluate the performance of the services provided by motorlance in the Tabriz metropolis between 2018-2021. Methods. In this cross-sectional study conducted in the Tabriz pre-hospital emergency center, the recorded data about the patients using motorlance between 2018-2021 were collected and examined. The collected variables included the age, sex, chief complaint of the patients, vital signs of the patients, and final result of the mission in the pre- hospital setting. Two important indices of reaction time and response time in all the missions were evaluated. Results. A total of 9866 motorlance missions were completed during the study period. The mean reaction time was 68.24±62.91 seconds, and the mean response time was 641.70±304.48 seconds. Examination of the patients' chief complaint revealed that the lowest reaction time was for patients with abdominal pain (mean 44.90), and the lowest response time was for patients with cardiopulmonary arrest (mean 550.52). Conclusion. It was concluded that the timing indicators of motorlance missions were within the acceptable range for ambulances. Practical Implications. It was found necessary to increase the number of motorlance in metropolitan cities and employ experienced and knowledgeable personnel in motorlance in order to improve the existing situation and the quality of services. [ABSTRACT FROM AUTHOR]

Background/Objectives: Emergency Medical Response Systems (EMRSs) play a vital role in delivering medical aid during natural and man-made disasters. This quantitative research delves into the analysis of risk and effectiveness within Serbia's Emergency Medical Services (EMS), with a special emphasis on how work organization, resource distribution, and preparedness for mass casualty events contribute to overall disaster preparedness. Methods: The study was conducted using a questionnaire consisting of 7 sections and a total of 88 variables, distributed to and collected from 172 healthcare institutions (Public Health Centers and Hospitals). Statistical methods, including Pearson's correlation, multivariate regression analysis, and chi-square tests, were rigorously applied to analyze and interpret the data. Results: The results from the multivariate regression analysis revealed that the organization of working hours (β = 0.035) and shift work (β = 0.042) were significant predictors of EMS organization, explaining 1.9% of the variance (R2 = 0.019). Furthermore, shift work (β = −0.045) and working hours (β = −0.037) accounted for 2.0% of the variance in the number of EMS points performed (R2 = 0.020). Also, the availability of ambulance vehicles (β = 0.075) and financial resources (β = 0.033) explained 4.1% of the variance in mass casualty preparedness (R2 = 0.041). When it comes to service area coverage, the regression results suggest that none of the predictors were statistically significant. Based on Pearson's correlation results, there is a statistically significant correlation between the EMS organization and several key variables such as the number of EMS doctors (p = 0.000), emergency medicine specialists (p = 0.000), etc. Moreover, the Chi-square test results reveal statistically significant correlations between EMS organization and how EMS activities are conducted (p = 0.001), the number of activity locations (p = 0.005), and the structure of working hours (p = 0.001). Conclusions: Additionally, the results underscore the necessity for increased financial support, standardized protocols, and enhanced intersectoral collaboration to strengthen Serbia's EMRS and improve overall disaster response effectiveness. Based on these findings, a clear roadmap is provided for policymakers, healthcare administrators, and EMS personnel to prioritize strategic interventions and build a robust emergency medical response system. [ABSTRACT FROM AUTHOR]

Copyright of Baghdad Science Journal is the property of Republic of Iraq Ministry of Higher Education & Scientific Research (MOHESR) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Resuscitation of injured patients suffering from hemorrhagic shock with blood products in the prehospital environment is becoming more commonplace. However, blood product utilization is typically restricted and can be exhausted in the event of a prolonged entrapment. Delivery of large amounts of blood products to a scene is rare, particularly in rural settings. We present the case of a 26-year-old male who was entrapped in a motor vehicle for 144 min. First responders assessed the entrapped patient to be in hemorrhagic shock from lower extremities injuries. The Helicopter Emergency Medical Services team exhausted their supply of blood products shortly after arrival on scene. The local trauma center's Surgical Emergency Response Team (SERT) was requested to the scene. The preplanned response included seven units of blood components to provide massive transfusion at the point of injury and released directly to field responders by the blood bank. During extrication, the patient was given two units of packed red blood cells by initial responders with three more units of blood components from the SERT supply. During transfer to the hospital, the patient received an additional three units, and four units were transfused on initial trauma resuscitation in the hospital. He was found to have severe lower extremities injuries as the cause of his hemorrhage. The patient survived to hospital discharge. Delivery of large volumes of blood products to an entrapped patient with prolonged extrication time may be a lifesaving intervention. We advocate for integration of blood bank services and on scene physician guided resuscitation for prolonged extrications. [ABSTRACT FROM AUTHOR]

Objective: Current guidelines recommend that patients presenting with ST-elevation myocardial infarction (STEMI) to hospitals not capable of performing primary percutaneous coronary intervention (PCI) be transferred to a PCI-capable hospital if reperfusion can be accomplished within 120 min. Most STEMI patients are accompanied by an advanced care paramedic (ACP, equivalent to EMT-P), nurse, or physician who can manage complications should they arise. In our region, stable STEMI patients are transported by primary care paramedics (PCPs, similar scope of practice to advanced EMT) in cases where a nurse, physician, or ACP paramedic is not available. Our goal was to describe adverse events and need for advanced interventions among initially stable STEMI patients during interfacility transfer by PCPs. Methods: We reviewed ambulance and hospital records of initially stable STEMI patients (as determined by first set of vital signs documented by paramedics) transferred to a PCI-capable hospital by PCPs between March 1, 2014, and December 31, 2019. We identified whether pre-determined adverse clinical events occurred during the transport as well as the potential need for advanced care interventions not within the PCP scope of practice. Adverse events upon arrival in the PCI lab were also identified. Results: Of 346 STEMI patients transferred, 179 met inclusion criteria. The mean age of included patients was 61 years (SD 12.1) and 74.9% (134/179) were male. Median transport interval was 36 min (IQR 3.0). During transport, 47/179 (26.0%) patients experienced pre-defined adverse events; for 16/47 (34%), one or more adverse events was major. Three patients met criteria for ACP interventions. One patient suffered a cardiac arrest and was promptly resuscitated with defibrillation by the PCPs. Conclusions: We found PCP-interfacility transport of initially stable STEMI patients was safe and associated with a moderate proportion of adverse events, the majority of which did not require an advanced care intervention. These findings may help decision-making to avoid delays transferring stable patients to PCI-capable centers. [ABSTRACT FROM AUTHOR]

Abstract Across the U.S, it is a documented fact that rural areas have longer ambulance response times and tend to have lower median income. The objective of this study was to test if the rural-urban emergency medical service (EMS) response time disparity was related to wealth disparity in the state of Connecticut. All mean EMS response times were sourced from the 2016 Office of Emergency Medical Services Data Report. Rural definitions were sourced from the Connecticut Office of Rural Health. Median income data was drawn from the Connecticut Office of Policy and Management. A Mann-Whitney U test determined if the average rural EMS response time was greater than the non-rural EMS response time. Pearson coefficients quantified the relationship between median income and EMS response time. A t-test ascertained if the average median income differed between the two datasets. The mean EMS response time was 12.98 min (SD = 3.36) rural and 8.26 min (SD = 2.12) non-rural. Rural mean response time and median income were not significantly correlated (r = -.148, p=.247); non-rural mean response time and median income were also not significantly related. No significant disparity was detected (t=0.478, p=.633) between the mean rural household income ($98,258) and mean non-rural household income ($95,706). Significant disparities in EMS response times can exist between rural and non-rural towns separate from median income trends, as is the case in Connecticut. These findings may have limited generalizability because of Connecticut’s relatively high median income as compared to other states yet may be relevant to states with similar economic metrics.

Abstract Background The global strain on Emergency Medical Services (EMS) is reflected in the increasing number of emergency ambulance dispatches. Shorter EMS response times have demonstrated some effect on very specific and rare conditions. It is unknown if the increased number of ambulance dispatches compromises response times. This study aimed to describe trends in emergency ambulance dispatches and response times from 2013 to 2022 in Region Zealand, Denmark. Additionally, it aimed to outline the demographic profile of emergency ambulance patients, including age and comorbidities. Methods Using administrative data from the Region Zealand emergency medical dispatch center, a register-based study spanning from January 1, 2013, to December 31, 2022, was conducted. Data were linked with nationwide registries and priority A (emergency), or B (urgent) ambulance dispatches were included. Trends were examined overall and stratified by catchment areas corresponding to the hospitals with emergency departments in the region. Poisson and ordinal logistic regressions were used to analyze data. Results The study encompassed 678,789 emergency ambulance dispatches, with 55.0% priority A and 45.0% priority B. Among these, 667,788 had a valid personal identification number allowing for further analysis. Within the study population, females comprised 48.5%, while 49.1% of patients were 65 years or more. Overall, 47.5% of patients had no comorbidities, while 7.7% and 44.8% had mild and severe comorbidities, respectively. Emergency ambulance dispatches increased from 56,867 in 2013 to 81,080 in 2022 (143%). Correspondingly, the dispatch incidence rate per 1,000 residents per year increased from 69.2 to 95.5. Stratification by catchment areas revealed significant disparities. The median response time for priority A dispatches increased from 7 min:14 s in 2013 to 8 min:20 s in 2022 and for priority B dispatches from 12 min:23 s to 15 min:6 s. Conclusions From 2013 to 2022, emergency ambulance dispatches both priorities A and B increased in absolute numbers and per 1000 residents per year. Ambulance response times also increased for both priorities during the study period. The study shows regional disparities regarding to the rate of emergency ambulance dispatches and response times indicating challenges in resource distribution in the future for maintaining emergency care standards.

Background. Studies have shown that the application of motorcycles in the pre-hospital emergency services in an urban environment improves the time index and the quality of services. The present study aimed to evaluate the performance of the services provided by motorlance in the Tabriz metropolis between 2018-2021. Methods. In this cross-sectional study conducted in the Tabriz pre-hospital emergency center, the recorded data about the patients using motorlance between 2018-2021 were collected and examined. The collected variables included the age, sex, chief complaint of the patients, vital signs of the patients, and final result of the mission in the pre-hospital setting. Two important indices of reaction time and response time in all the missions were evaluated. Results. A total of 9866 motorlance missions were completed during the study period. The mean reaction time was 68.24±62.91 seconds, and the mean response time was 641.70±304.48 seconds. Examination of the patients' chief complaint revealed that the lowest reaction time was for patients with abdominal pain (mean 44.90), and the lowest response time was for patients with cardiopulmonary arrest (mean 550.52). Conclusion. It was concluded that the timing indicators of motorlance missions were within the acceptable range for ambulances. Practical Implications. It was found necessary to increase the number of motorlance in metropolitan cities and employ experienced and knowledgeable personnel in motorlance in order to improve the existing situation and the quality of services.

Abstract Background Calling for help is the first link in the chain of survival; however, few studies have investigated the challenges faced by frequent callers (FCs) to emergency medical communication centres (EMCCs). This study aimed to explore the characteristics of FCs and the nature of their calls to the Bergen EMCC, Norway. Methods This was a retrospective analysis of all emergency calls to the Bergen EMCC over three consecutive years (2019–2021). Bergen is the second-largest city in Norway, and the Bergen EMCC and ambulance services are part of the specialist medical service, covering a population of 460,000. The Bergen EMCC receives approximately 60,000 emergency calls per year. The study population comprised all adults identified during emergency medical calls. FCs were defined as individuals who registered five or more calls over 12 consecutive months during the three-year period. Results The analysis included approximately 50,000 individuals, who made > 90,000 calls during the study period. Of those, 1,594 (3.2%) were FCs, accounting for approximately one in four (21,339 of 90,085, 23.7%) calls. The FCs included more men (882 of 1,594 (55.3%) vs. 24,204 of 47,564 (50.9%)) and registered a lower proportion of calls with an acute degree of urgency (6,051 of 21,339 calls (28.4%) vs. 30,276 of 68,746 calls (44.0%)). Calls from FCs showed an even occurrence throughout the week, peaking between 19:00 h and 20:00 h. Compared with calls from non-FCs, calls from FCs had a higher proportion of ‘no response/verbal referral to local emergency medical department’ and involved a lower proportion of hospital transfers. The EMCC most frequently used the medical criterion ‘Mental health problems/suicide’ for calls from FCs. Conclusions FCs were common, and more often men. The EMCC dispatched ambulances or admitted patients to hospitals less frequently following these calls. Many of these situations could be handled in other parts of the healthcare system, reducing the burden on EMCCs, and providing more suitable services for FCs. Thus, EMCCs should identify and adjust patient management to match their actual needs.