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Documentation of patient care is essential for both out-of-hospital and in-hospital clinical management. Secondarily, documentation is key for monitoring and improving quality; however, in some EMS systems initial care is often provided by non-transporting agencies whose personnel may not routinely complete patient care reports. Limited data exist describing effective methods for increasing complete patient care documentation among non-transporting agencies. The aim of this quality improvement project was to increase electronic health record (EHR) documentation compliance in a large urban fire-based non-transporting EMS agency. The improvement project began in May 2020. Our primary outcome was the proportion of completed EHR records for EMS responses. Primary drivers were determined from informal interviews with front-line firefighters. Interventions were implemented following a Plan-Do-Study-Act (PDSA) approach first at a single station, then battalion, and ultimately at the entire department. Interventions included performance reports, modifications of chart requirements, localized directive requiring EHR completion for all EMS runs, directive to officers that EHRs are required, documentation training, and a department-wide directive. We used statistical process control charts (p-chart) to identify special cause variation following interventions. The baseline of EHR completion for the entire fire department was 5% (373/7423 records) for the month of January 2020. Front-line interviews with 58 firefighters revealed drivers including lack of accountability and unfamiliarity with the software. After implementing a station performance report at one fire station, the station's EHR rate climbed from 0.9% (3/337 records) to 26.7% (179/671) after 9 weeks. This test was expanded to a battalion of six stations with similar results. After multiple PDSA cycles focused on agency policy and training, overall department wide EHR compliance per month improved to 89% (4,816/5,439 records) for the month of February 2021 and sustained in following months. Within this large urban fire department, EHR documentation compliance improved significantly through a series of tests of change. Informal interviews with front-line personnel were instrumental in determining primary drivers to develop change ideas. Performance reports, training and facilitation of the reporting process, and department-wide directives led to acceptance and improvement with EHR compliance. [ABSTRACT FROM AUTHOR]

Objective: This study describes the local Emergency Medical Services (EMS) response and patient encounters corresponding to the civil unrest occurring over a four-day period in Spring 2020 in Indianapolis, Indiana (USA). Methods: This study describes the non-conventional EMS response to civil unrest. The study included patients encountered by EMS in the area of the civil unrest occurring in Indianapolis, Indiana from May 29 through June 1, 2020. The area of civil unrest defined by Indianapolis Metropolitan Police Department covered 15 blocks by 12 blocks (roughly 4.0 square miles) and included central Indianapolis. The study analyzed records and collected demographics, scene times, interventions, dispositions, EMS clinician narratives, transport destinations, and hospital course with outcomes from receiving hospitals for patients extracted from the area of civil unrest by EMS. Results: Twenty-nine patients were included with ages ranging from two to sixty-eight years. In total, EMS transported 72.4% (21 of 29) of the patients, with the remainder declining transport. Ballistic injuries from gun violence accounted for 10.3% (3 of 29) of injuries. Two additional fatalities from penetrating trauma occurred among patients without EMS contact within and during the civil unrest. Conditions not involving trauma occurred in 37.9% (11 of 29). Among transported patients, 33.3% (7 of 21) were admitted to the hospital and there was one fatality. Conclusions: While most EMS transports did not result in hospitalization, it is important to note that the majority of EMS calls did result in a transport. There was a substantial amount of non-traumatic patient encounters. Trauma in many of the encounters was relatively severe, and the findings imply the need for rapid extraction methods from dangerous areas to facilitate timely in-hospital stabilization. [ABSTRACT FROM AUTHOR]

Disparities have been observed in the treatment of pain in emergency department patients. However, few studies have evaluated such disparities in emergency medical services (EMS). We describe pain medication administration for trauma indications in an urban EMS system and how it varies with patient demographics. We performed a retrospective review of the electronic medical records of adult patients transported for isolated trauma (without accompanying medical complaint) from 1/1/18 to 6/30/2020 by a third service EMS agency in a major United States metropolitan area. We performed descriptive statistics on epidemiology, type of pain medications administered, and pain scores. Kruskall-Wallis and chi-square or Fisher's exact tests were used to compare continuous and categorical variables, respectively. We constructed a logistic regression model to estimate the odds of nontreatment of pain by age, race, sex, transport interval, pain score, and Glasgow Coma Scale (GCS) score for patients with pain scores of at least four on a one to ten scale, the threshold for pain treatment per the EMS protocol. Of 32,463 EMS patients with traumatic injuries included in the analysis, 40% (12,881/32,463) were African American, 50% (16,284/32,463) were female, the median age was 27 years (IQR 45-64), and the median initial pain score was 5 (IQR 2-8). Fifteen percent (4,989/32,463) received any analgesic. Initial pain scores were significantly higher for African American and female patients. African American patients were less likely to receive analgesia compared to White and Hispanic patients (19% versus 25% and 23%, respectively, p < 0.0001). Adjusting for age, pain score, transport interval, and GCS, African American compared to White, and female compared to male patients were less likely to be treated for pain, OR 1.59 (95% CI 1.47-1.72) and OR 1.20 (95% CI 1.11-1.28), respectively. Among patients with isolated traumatic injuries treated in a single, urban EMS system, African American and female patients were less likely to receive analgesia than White or male patients. Analgesics were given to a small percentage of patients who were eligible for treatment by protocol, and intravenous opioids were used in the vast majority patients who received treatment. [ABSTRACT FROM AUTHOR]

To describe interfacility transfer (IFT) intervals, transfer vehicle type, and levels of care in patients with large vessel occlusion (LVO) strokes transferred for emergent endovascular therapy (EVT). We included all patients transferred by a single IFT agency in the state of Indiana from July 1, 2018 to December 1, 2020 to a comprehensive stroke center in Indianapolis for emergent EVT. Data were collected from the transfer center electronic medical records and matched to IFT and receiving hospital data. Two hundred eighty-eight patients were included, of which 150 (52.0%) received EVT. The median call-to-needle interval (from call to the transfer center to EVT needle puncture) was 155.5 minutes (IQR 135.8-195.3). The median resource activation interval (call to the transfer center to IFT deployment) was 16 minutes (IQR 10-27 minutes); the median IFT response interval (call to IFT to arrival of the transferring unit) was 34 minutes (IQR 25-43 minutes); the median pre-transfer interval (call to the transfer center until departure from the sending hospital) was 60.4 minutes (IQR 47.1-72.6); and the median sending hospital interval at bedside was 25 minutes (IQR 20-30 minutes). Most patients (197, 68.4%) were sent via critical care rotor. Only 61 (21.2%) required interventions other than tissue plasminogen administration, such as titration of actively transfusing medications (e.g., nicardipine, propofol) (37 of 61, 59.7%), or intubation or ventilator management (25 of 61, 40.3%). Patients sent via critical care rotor had longer sending hospital intervals (26 minutes, IQR 22-32, vs 19 minutes, IQR 16-25; p < 0.001) but shorter transfer intervals than those sent via critical care ground. At longer distances, rotor transport saved significant time specifically in the total IFT interval of patients with LVO strokes. Emphasizing processes to reduce the resource activation interval and the sending hospital interval may help reduce the overall time-to-EVT. [ABSTRACT FROM AUTHOR]

Metabolic syndrome is a constellation of risk factors associated with the development of cardiovascular disease and increased all-cause mortality. Data examining the prevalence of metabolic syndrome among emergency medical services (EMS) clinicians are limited. We conducted a cross-sectional study of EMS clinicians and firefighters from three fire departments with transport-capable EMS divisions. Data were collected from compulsory annual physical exams for 2021 that included age, sex, race, body mass index (BMI), waist circumference, blood pressure, cholesterol levels, and hemoglobin A1c level. These data were used to determine the prevalence of meeting metabolic syndrome criteria. We calculated descriptive statistics of demographics, anthropometrics, and metabolic syndrome criteria for EMS clinicians and firefighters. We used chi-square tests to compare the proportion of EMS clinicians and firefighters meeting criteria for the whole group and among age groups of <40 years old, 40 to 59 years old, and ≥60 years old. We used logistic regression to estimate the odds of meeting criteria in EMS clinicians compared to firefighters, adjusted for age, sex, race, and BMI. We reviewed data for 65 EMS clinicians and 239 firefighters. For the combined cohort, 13.2% (40/304) were female and 95.1% (289/304) were White. The median age for EMS clinicians was 34 years versus 45 years in firefighters (p < 0.0001). Metabolic syndrome criteria were met in 27.3% (83/304) of the entire group. The prevalence of meeting criteria among EMS clinicians and firefighters was 33.9% (22/65) and 25.5% (61/239), respectively (p = 0.18). Of the participants who were younger than age 40, 36.6% (15/41) of EMS clinicians versus 9.1% (7/74) of firefighters met criteria for metabolic syndrome (p < 0.001). EMS clinicians had significantly higher odds of meeting criteria [OR 4.62 (p = 0.001)] compared to firefighters when adjusted for age, sex, race, and BMI. EMS clinicians had a high prevalence of metabolic syndrome at an early age, and had a higher adjusted odds of having metabolic syndrome compared to firefighters. [ABSTRACT FROM AUTHOR]

We validated the NUE rule, using three criteria (Non-shockable initial rhythm, Unwitnessed arrest, Eighty years or older) to predict futile resuscitation of patients with out-of-hospital cardiac arrest (OHCA). We performed a retrospective cohort analysis of all recorded OHCA in Marion County, Indiana, from January 1, 2014 to December 31, 2019. We described patient, arrest, and emergency medical services (EMS) response characteristics, and assessed the performance of the NUE rule in identifying patients unlikely to survive to hospital discharge. From 2014 to 2019, EMS responded to 4370 patients who sustained OHCA. We excluded 329 (7.5%) patients with incomplete data. Median patient age was 62 years (IQR 49 − 73), 1599 (39.6%) patients were female, and 1728 (42.8%) arrests were witnessed. The NUE rule identified 290 (7.2%) arrests, of whom none survived to hospital discharge. In external validation, the NUE rule (Non-shockable initial rhythm, Unwitnessed arrest, Eighty years or older) correctly identified 7.2% of OHCA patients unlikely to survive to hospital discharge. The NUE rule could be used in EMS protocols and policies to identify OHCA patients very unlikely to benefit from aggressive resuscitation. [ABSTRACT FROM AUTHOR]

AP-2 family transcription factors are essential for development and morphogenesis of diverse tissues and organs, but their precise roles in specification of neural crest stem cell (NCSC)-derived cell types have not been determined. Among three members known to be expressed in the NCSC (i.e. AP-2α, AP-2β, and AP-2γ), we found that only AP-β3 is predominantly expressed in the sympathetic ganglia of developing mouse embryos, supporting its role in sympathetic development. Indeed, AP-2β null mice expressed significantly reduced levels of both noradrenaline (NA) and NA-synthesizing dopamine β-hydroxylase in the peripheral nervous system. Strikingly, we also found that NA neuron development was significantly compromised in the locus coeruleus as well. Pharmacological treatment with an NA intermediate during pregnancy significantly rescues the neonatal lethality of AP-2β-/- mice, indicating that NA deficiency is one of the main causes for lethality found in AP-2β-/- mice. We also showed that forced expression of AP-2β, but not other AP-2 factors, in NCSC favors their differentiation into NA neurons. In summary, we propose that AP-2β plays critical and distinctive roles in the NA phenotype specification in both the peripheral and central nervous system during development. [ABSTRACT FROM AUTHOR]

Background: Sepsis is a leading cause of hospital mortality and there is evidence that outcomes vary by patient demographics including race and gender. Our objectives were to determine whether the introduction of a standardized sepsis order set was associated with (1) changes in overall mortality or early antibiotic administration or (2) changes in outcome disparities based on race or gender., Methods: Patients seen in the emergency department and admitted to the hospital with a diagnosis code of sepsis were identified and divided into a preintervention cohort seen during the 18 months prior to the initiation of a new sepsis order set and an intervention cohort seen during the 18 months after a quality initiative driven by introducing the order set. Associations between time period, race, gender, and mortality were assessed using univariate and multivariate logistic regression models. Other outcomes included early antibiotic administration (<3 h from arrival)., Results: Overall mortality was unchanged during the intervention period (7.8% vs. 7.2%) in both univariate (relative risk [RR] 1.08, 95% confidence interval [CI] 0.93-1.26) and multivariate logistic regression (RR 1.11, 95% CI 0.93-1.28) models. Although male gender tended to have higher mortality, there was no statistically significant association between gender and mortality in either cohort. In the multivariable model, Black race was associated with increased risk of death in the preintervention period (RR 1.41, 95% CI 1.02-1.94), but this association was not present in the intervention period. Patients of color also saw significantly more improvement in early antibiotic administration during the intervention period than White patients., Conclusions: An order set-driven sepsis initiative was not associated with overall improved mortality but was associated with decreased racial disparities in sepsis mortality and early antibiotics., (© 2025 The Author(s). Academic Emergency Medicine published by Wiley Periodicals LLC on behalf of Society for Academic Emergency Medicine.)

Fluid resuscitation choices in prehospital trauma care are limited, with most Emergency Medical Services (EMS) agencies only having access to crystalloids. Which solution to use, how much to administer, and judging the individual risks and benefits of giving or withholding fluids remains an area of uncertainty. To address the role of crystalloid fluids in prehospital trauma care, we reviewed the available relevant literature and developed recommendations to guide clinical care. The topic of prehospital blood product administration is covered elsewhere.NAEMSP recommendsIsotonic crystalloid solutions should be the preferred fluids for use in prehospital trauma management. Specific choice of isotonic crystalloid solutions may be driven by medication compatibility and other operational issues.Permissive hypotension is reasonable in patients without traumatic brain injury (TBI).Avoiding or correcting hypotension in polytrauma patients with TBI may be a higher priority than restricting fluid use.Large volume crystalloid resuscitation should be generally avoided.Developing processes to administer warmed intravenous (IV) fluids is reasonable.Risks of IV fluid use, or restriction, in trauma resuscitation should be weighed against possible benefits.Strategies to reduce the need for IV fluids should be considered.A standard trauma resuscitation curriculum for prehospital providers should be developed to improve evidence-based delivery of IV fluids in trauma.

Background Pregnant laboring patients sometimes require interfacility transfer to a higher level of care. There is a paucity of evidence to inform when it is safe to transfer a laboring patient and when delivery may be too imminent to transfer. Methods This is a retrospective study of pregnant patients undergoing interfacility transfer with a specialized obstetric transport team deployed from a large Midwest regional healthcare system. The primary outcome was delivery prior to or within one hour of arrival at the receiving institution due to progression of labor. Data collected included basic demographics, vital signs, gravidity, parity, gestational age, contraction frequency if contractions were present, and cervical dilation. We sought to define the association between these variables and the primary outcome to inform risk assessment for precipitous delivery among patients being considered for interfacility transfer. Results Of the 370 pregnant patients for whom the specialized transfer team was requested, 11 (3%) met the primary outcome. Those with more advanced cervical dilation and those who did not receive regular prenatal care were more likely to meet the criteria for the primary outcome. For every centimeter of cervical dilation, the odds of meeting the primary outcome increased 2.3-fold (95% CI: 1.5-3.4). Conclusions We identified risk factors for early delivery among pregnant patients for whom an interfacility transfer was requested and described patients who were high-risk for obstetric interfacility transport due to the progression of labor. Our results can help inform risk assessments for transferring potentially high-risk laboring patients., Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Indiana University Institutional Review Board issued approval 20146. Animal subjects: All authors have confirmed that this study did not involve animal subjects or tissue. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Lardaro et al.)