Paramedicine

STUDY OBJECTIVES: Fear of sleep contributes to insomnia in some individuals with posttraumatic stress disorder (PTSD) but remains uncharacterized in first responders, a population with high rates of insomnia and PTSD. We evaluated the clinical relevance of fear of sleep in first responders by (1) examining its relationship with trauma types and clinical symptoms and (2) assessing differences in fear of sleep severity between those reporting provisional PTSD, insomnia, or both. METHODS: A cross-sectional study of 242 first responders across the United States (59...

INTRODUCTION: Unplanned out-of-hospital births are very rare in the ambulance service and there is evidence that emergency paramedics do not feel comfortable with this operational picture. At the same time, there is an increased of morbidity and mortality for both the mother and the newborn. The aims of the present cross-sectional study were to identify insecurities of emergency paramedics in connection with unplanned out-of-hospital births, to analyse the reasons for this and to derive possible support measures to be implemented...

BACKGROUND: Prehospital tracheal intubation (TI) is associated with increased mortality in patients with penetrating trauma, and the utility of prehospital advanced airway management is debated. The increased incidence of deadly violence in Sweden warrants a comprehensive evaluation of current airway management for patients with penetrating trauma in the Swedish prehospital environment and on arrival in the emergency department (ED). METHODS: This was an observational, multicenter study of all patients with penetrating trauma and injury severity scores (ISSs) ≥ 15 included in the Swedish national trauma register (SweTrau) between 2011 and 2019...

OBJECTIVE: Field amputations are a low-frequency, high-risk procedure. Many prehospital personnel utilize the reciprocating saw. This study compares the efficiency, speed, and degree of tissue damage of different reciprocating saw blades found commercially. METHODS: Amputations were performed on two human cadavers at different levels of the upper and lower extremities. Four different blades were used, each with a different teeth-per-inch (TPI) design. The amputations were timed, blade temperature was recorded, subjective operator effort was obtained, amount of splatter was evaluated, and an orthopedic physician evaluated the extent of tissue damage and operating room repair difficulty...

OBJECTIVE: To determine if the Clinical Frailty Scale (CFS) predicts out-of-hospital cardiac arrest (OHCA) outcomes better than age?Design: The analysed data was collected as part of a larger study run by NCEPOD on hospital admissions for OHCA in 2018. Study selection was OHCA in over 16-year-olds with restoration of spontaneous circulation (ROSC) for >20 mins and who were admitted to hospital, or who died in the emergency department. Patients from hospitals in England, Wales and Northern Ireland were identified using standard coding for cardiac arrest...

BACKGROUND: High-frequency utilizers are defined as patients who present 10 or more times to the emergency department in a rolling 12-month period. High-frequency utilizers contribute to emergency department overcrowding and misuse of resources, and reduce the efficiency of health care systems. Care guides have proven to be an effective tool in reducing high-frequency utilizers. OBJECTIVE: The objective of this quality improvement project was to determine if implementing a care guide for high-frequency utilizers to address the core needs of the patient and facilitate resources through case management consultation decreases the number of visits and the cost of unreimbursed care to the emergency department from high-frequency utilizers...

BACKGROUND: Out-of-hospital cardiac arrest (OHCA) is a leading cause of death worldwide. Cardiac rhythms of OHCA patients can change during transportation and transfer from emergency medical services (EMS) to the emergency department (ED). OBJECTIVE: Our objective was to study the prevalence of cardiac rhythm changes during transfer from the EMS to the ED in OHCA patients and the possible association with clinical outcomes. METHODS: We retrospectively studied adult OHCA patients admitted to the ED between January 2017 and December 2019...

AIM: This work provides an epidemiological overview of out-of-hospital cardiac arrest (OHCA) in children in Germany between 2007 and 2021. We wanted to identify modifiable factors associated with survival. METHODS: Data from the German Resuscitation Registry (GRR) were used, and we included patients registered between 1st January 2007 and 31st December 2021. We included children aged between > 7 days and 17 years, where cardiopulmonary resuscitation (CPR) was started, and treatment was continued by emergency medical services (EMS)...

Whether emergency medical service (EMS) improves the outcome of acute ischemic stroke (AIS) patients after intravenous thrombolysis (IVT) is still unknown among the severity of neurologic deficits. This study is to investigate the impact of EMS use on timely treatment and outcomes of AIS with IVT. This is a retrospective observational study. Clinical data after IVT from January 2017 to May 2020 were retrospectively analyzed, including onset-to-needle time (ONT), onset-to-door time (ODT). The patients were divided into EMS and non-EMS groups according to the method of admission...

BACKGROUND: Hypertension is a prevalent condition with a variety of accompanying symptoms. Gender differences, specific blood pressure readings, and early signs of organ complications present intricate interplays in hypertensive individuals. OBJECTIVE: This study aimed to investigate the relationship between hypertension and its accompanying symptoms, emphasizing gender-specific differences and potential indicators of organ complications. METHODS: Data from 2002 participants were analyzed from a retrospective study, focusing on the presentation of symptoms, blood pressure values, and potential organ complications associated with these symptoms...

INTRODUCTION: Out-of-hospital cardiac arrest (OHCA) is a time-sensitive medical emergency. There is international evidence to suggest that rural regions experience worse OHCA outcomes, such as reduced survival rates. The aim of this study was to quantitatively review and compare the OHCA response, treatment and pre-hospital outcomes in a single-centre ambulance service over a 1-year period in urban and rural areas. METHODS: This study used retrospective OHCA audit data from the North East Ambulance Service NHS Foundation Trust, from April 2018 to April 2019, comparing OHCA response, treatment and return of spontaneous circulation (ROSC) data in relation to urban or rural classification status, using the UK government urban-rural classification tool...

INTRODUCTION: The main pre-hospital screening tool used for stroke in Ireland and the United Kingdom is the FAST (face, arms, speech, time) test. However, posterior circulation stroke (PCS) patients may be FAST negative on exam, presenting with sudden dizziness, headaches, visual problems, nausea and vomiting and balance/co-ordination problems. There is a lack of research into paramedic recognition of PCS, and this study sought to evaluate recognition rates among paramedics (Ps) and advanced paramedics (APs) in Ireland...

BACKGROUND: Health inequalities and poorer outcomes have been identified for patients with dark skin tones. The reasons are multi-factorial, but may include delayed treatment due to a lack of recognition of early clinical signs of physiological deterioration. Within the medical literature there is a light skin tone bias, leading to healthcare professionals having insufficient knowledge regarding the assessment of patients with different skin tones, which may result in reduced confidence and create patient safety issues...

BACKGROUND: Paramedic prescribing has been permitted in legislation from 2018. In 2019 one of the first cohorts of paramedic prescribers in the country was invited to share their experiences, thoughts and perceptions around the new and evolving role of paramedic prescribing practice. AIM: To explore the opinions of student and newly qualified paramedic prescribers regarding the impact and effectiveness of paramedic independent prescribing on their clinical practice...

BACKGROUND: Patients presenting to the ambulance services with cardiovascular complaints are common, and as such, represent a notable proportion of paramedic clinical practice. Numerous texts refer to a system-based approach to cardiovascular assessment, however the application by paramedics is scarcely researched. As such, this article aims to quantify paramedic confidence levels regarding an examination of a patient with a cardiovascular complaint. METHODS: An online cross-sectional survey was conducted, recruiting paramedics from one ambulance trust within the United Kingdom and analysing their confidence levels of assessing a patient with a cardiovascular complaint...

BACKGROUND: At an Arkansas emergency department, patient care technicians have been in use, but in looking for innovative ways to manage an ever-changing environment requiring adjustments to staffing needs and shortages, the use of paramedics as nurse extenders within the emergency department was trialed. A paramedic can perform all patient care technician duties along with many registered nurse tasks. PURPOSE: The purpose of this research was to evaluate the perceptions of the emergency department staff about the use of paramedics and determine how working with them directly would change those perceptions...

BACKGROUND: The paramedic profession within the United Kingdom has been evolving at pace over the last 20 years. While they are most associated with their work in ambulance services, paramedics are now found throughout a range of clinical and academic settings. SOURCES OF DATA: Literature Review. AREAS OF AGREEMENT: Despite emergence of the paramedic across the healthcare workforce, the understanding and awareness of the professional role and capabilities is poor...

INTRODUCTION: While overdoses comprise the majority of opioid research, the comprehensive impact of the opioid crisis on emergency departments (EDs) and paramedic services has not been reported. We examined temporal changes in population-adjusted incidence rates of ED visits and paramedic transports due to opioid-related conditions. MATERIALS AND METHODS: We conducted a population-based cohort study of all ED visits in the National Ambulatory Care Reporting System from January 1, 2009 to December 31, 2019 in Ontario, Canada...

BACKGROUND: The global population is aging, with the number of ≥80-year-olds projected to triple over the next 30 years. Rates of out-of-hospital cardiac arrest (OHCA) are also increasing within this age group. METHODS: The Victorian Ambulance Cardiac Arrest Registry was utilised to identify OHCAs in patients aged ≥80 years between 2002-2021. Predictors of survival to discharge were defined and a prognostic score derived from this cohort. RESULTS: 77,628 patients experienced OHCA of whom 25,269 (32...

BACKGROUND: In this paper, we present the protocol for a cluster randomised controlled trial to evaluate the effectiveness and implementation of a participative risk management intervention to address work-related musculoskeletal disorders (WMSDs). The aims of the study include to evaluate the implementation process and the impact of the intervention on work related musculoskeletal pain and discomfort and exposure to physical and psychosocial hazards in paramedics over a 12-month period...