Piloting a Layperson Prehospital Care System in Rural Uganda.

INTRODUCTION: In many low-income countries, basic prehospital Emergency Medical Services (EMS) remain under-developed, resulting in significant delays or the complete inability to access care. STUDY OBJECTIVE: The purpose of this study was to analyze the effectiveness of a layperson EMS training targeting motorcycle taxi (boda) drivers in a rural region of Uganda. METHODS: Fifty (50) adult boda drivers from Masindi, Uganda were selected for a one-day training course including lectures and simulation. Course content covered basic prehospital skills and transport. Participants were given a first responder kit at completion of the course. Understanding of material was assessed prior to training, immediately after course completion, and four months from the initial course using the same ten question test. Test means were analyzed using a standard linear regression model. At the four-month follow up, all 50 boda drivers participated in semi-structured small group qualitative interviews regarding their perception of the course and experiences implementing course skills in the community. Boda drivers were asked to complete a brief form on each patient transported during the study period. For patients transported to Masindi Kitara Medical Center (MKMC), hospital trauma registry data were analyzed. RESULTS: Trainees showed both knowledge acquisition and retention with pre-test scores of 21.8% improving to 48.0% at course completion and 57.7% at the four-month follow up. Overall, participant's scores increased by an average of 35% from the pre-test to the second post-test (P <.001). A total of 69 patient forms were completed on transported patients over the initial four-month period. Ninety-five percent (95%) of these were injured patients, and motorcycle crash was the predominant mechanism of injury (48% of injuries). Eight patients were transported to MKMC, but none of these patients were recorded in the hospital trauma registry. Major barriers identified through semi-structured interviews included harassment by police, poor road conditions, and lack of basic resources for transport. Ninety-four percent (94%) of trainees strongly agreed that the training was useful. Total costs were estimated at $3,489 USD, or $69 per trainee. CONCLUSION: Motorcycle taxi drivers can be trained to provide basic prehospital care in a short time and at a low cost. While there is much enthusiasm for additional training and skill acquisition from this cohort, the sustainability and scalability of such programs is still in question.

"Complexity, safety and challenges: Emergency responders' experience of people affected by methamphetamines".

Providing care to methamphetamine-related callout events in the prehospital environment is often complex and resource-intensive, requiring staff to manage agitation and violence-related side effects of methamphetamines. In Australia, emergency responders are increasingly required to attend events related to methamphetamines, even though reports suggest methamphetamine use across Australia has declined. The aim of the study was to explore Australian police and paramedic experiences attending methamphetamine-related events. A qualitative descriptive phenomenology design was employed using semi-structured interviews with employed police (10) and paramedics (8) from Australia. Data were analyzed using thematic analysis. Participants described the complexities associated with providing prehospital care to people affected by methamphetamines. Participants described associated domestic/family violence, increased levels of violence, challenges with communication, and responder emotional and psychological distress and physical injury. Violence associated with methamphetamine use is a critical factor in prehospital care. Workplace violence and family/domestic violence are important issues that require further research to ensure families and staff are well supported and have the services they need to continue responding to people affected by methamphetamine use.

Identifying a 'super-responder' phenomenon in three African countries: Implications for prehospital emergency care training.

BACKGROUND: Few countries in Sub-Saharan Africa have robust emergency medical services (EMS). The WHO recommends training lay first responders (LFRs) as the first step toward EMS development while Disease Control Priorities (DCP) suggests training 0.5%-1% of a population for adequate emergency catchment. After launching three LFR programs in Africa, this study investigated subsequent skill usage and conducted demographic analyses to inform future recruitment of high-responding LFRs. METHODS: Demographic characteristics and individual LFR intervention frequencies were collected from a pooled sample of 887 of 1,291 total LFRs (68.7%) trained across programs launched in a staggered fashion between 2016-2019 in Uganda, Chad, and Sierra Leone. A Kruskal-Wallis Rank-Sum test assessed between-group differences among demographics in each location. Spearman's r was used to determine the relationship between response frequency and LFR characteristics. RESULTS: Most LFRs trained did not use skills post-training (median LFR interventions=0.0 interventions/year [IQR:0.0,5.0]). Right-skewed intervention frequency distributions demonstrate high-responding outlier responder groups do exist in all locations (p<0.0001). Median LFR interventions of the top quartile of these active LFRs ("super-responders") was 26.0 interventions/year (IQR:16.7,35.0). "Super-responders" witnessed more road traffic injuries (RTIs) prior to training (p=0.033). LFRs who never responded were significantly younger (p=0.0020). Significant correlations were demonstrated between pooled RTIs witnessed and intervention frequency (r=0.13, p=0.032) and age and intervention frequency in Sierra Leone (r=-0.15, p=0.019). CONCLUSION: Current DCP-recommended training of 0.5-1% of a given population for adequate emergency catchment may be an inefficient means of building emergency care capacity. Recruiting "super-responders" with select characteristics may achieve similar coverage while conserving valuable training resources in resource-limited African settings.

The Occupational Health Effects of Responding to a Natural Gas Pipeline Explosion Among Emergency First Responders - Lincoln County, Kentucky, 2019.

OBJECTIVE: The aim of the study was to assess occupational health effects 1 month after responding to a natural gas pipeline explosion. METHODS: First responders to a pipeline explosion in Kentucky were interviewed about pre- and post-response health symptoms, post-response health care, and physical exertion and personal protective equipment (PPE) use during the response. Logistic regression was used to examine associations between several risk factors and development of post-response symptoms. RESULTS: Among 173 first responders involved, 105 (firefighters [58%], emergency medical services [19%], law enforcement [10%], and others [12%]) were interviewed. Half (53%) reported at least 1 new or worsening symptom, including upper respiratory symptoms (39%), headache (18%), eye irritation (17%), and lower respiratory symptoms (16%). The majority (79%) of symptomatic responders did not seek post-response care. Compared with light-exertion responders, hard-exertion responders (48%) had significantly greater odds of upper respiratory symptoms (aOR: 2.99, 95% CI: 1.25-7.50). Forty-four percent of responders and 77% of non-firefighter responders reported not using any PPE. CONCLUSIONS: Upper respiratory symptoms were common among first responders of a natural gas pipeline explosion and associated with hard-exertion activity. Emergency managers should ensure responders are trained in, equipped with, and properly use PPE during these incidents and encourage responders to seek post-response health care when needed.

Forgotten first responders: Australian surf lifesavers and lifeguards.

First responders often face traumatic and emotionally-taxing incidents in their role. Understanding their mental health and coping capacity is important for wellbeing and continued service delivery. Surf lifesavers and lifeguards are an under researched yet a vital part of the first responder workforce. The recent Senate Report on first responders explored mental health in the leading emergency services personnel in Australia and found a high incidence of mental health difficulties in those who worked or volunteered as emergency responders. However, a significant literature gap exists regarding mental health of surf lifesavers and lifeguards in both the international and Australian context. Here we propose a strategy to address this gap, at the individual, organisational and community level.

What Happens at Work Comes Home.

Emergency responders (police, fire, ambulance and defence force personnel) risk exposure to dangerous and traumatic events, and the possible subsequent development of post-traumatic stress disorder. Consequently, partners of these emergency responders risk developing secondary traumatic stress (STS) from vicarious exposure to the trauma through communication and engagement with their responders. A mixed-methods study of the partners of emergency responders in New Zealand examined the extent of such partner-associated STS. This article focuses on two research questions: to what extent were risk factors for STS identified within that population, and what did the participants believe may help them to mitigate the impact of STS. An online anonymous survey was developed and eligible participants completed a 17-item STS scale, a social support measure, and answered several open-ended questions. Of the 646 participants, twenty percent appear to be experiencing intrusion, arousal, and avoidance symptoms related to the trauma experienced by their responder. Almost half stated they have little or no emotional/informational support related to their responder's work. Thematic analysis of free-text responses identified the need for additional support and more direct communication/engagement from the organisations for partners to navigate their experiences of STS and the level of social support received and required. The authors conclude with recommendations to emergency responder organisations.

Integrating First Responder Hands-on Training into Medical School Curricula-a Perspective from Medical Students.

An investigation of the effectiveness of an emergency-responder-based program entitled "First Five Minutes" in teaching medical students the necessary assessments and procedures upon arrival to a medical crisis situation in a timely and cost-effective manner. The "First Five" includes scene safety, primary/secondary survey, airway management, basic life support (BLS)/cardiopulmonary resuscitation (CPR), and hemorrhage control.

Interventions and controls to prevent emergency service vehicle incidents: A mixed methods review.

BACKGROUND: Emergency service vehicle incidents (ESVI), including crashes, rollovers, and roadside struck-by-incidents, are a leading cause of occupational fatality and injury among firefighters and other emergency responders. Though there are numerous strategies and interventions to prevent ESVIs, the evidence base for these strategies is limited and dispersed. The goal of this study was to gather and present a review of evidence-based ESVI interventions. METHODS: We searched five academic databases for articles published within the last decade featuring interventions to reduce or prevent ESVIs. We interviewed key informants from fire departments serving major metropolitan areas for additional interventions. Interventions from both sources were summarized and data on intervention effectiveness were reported when available. RESULTS: Sixty-five articles were included in the final review and 17 key informant interviews were completed. Most articles focused on vehicle engineering interventions (38%), followed by policy and administration interventions (26%), environmental engineering interventions (19%) and education or training (17%). Most key informants reported policy (49%) and training interventions (29%). Enhanced drivers' training and risk management programs were associated with 19-50% and 19-58% reductions in ESVIs, respectively. CONCLUSIONS: Only a limited number of interventions to address ESVIs had adequate outcome data. Based on the available data, training and risk management approaches may be particularly effective approaches to reducing ESVIs.

The MERIT 3 project: Alerting general practitioners to cardiac arrest in the community.

BACKGROUND: The work context of the general practitioner (GP) potentially lends itself to the provision of early community based, cardiac arrest care. GPs have traditionally encountered out of hospital cardiac arrest (OHCA) as a component of routine patient care but have not been formally linked with the statutory ambulance service. Computer aided dispatch technology now allows real time GP text message alert to nearby cardiac arrest events. AIM: To examine the feasibility, uptake and outcome of a novel scheme to alert GPs to nearby OHCA events in their communities. METHODS: GPs are recruited to voluntarily participate in a cardiac arrest text alert initiative called the 'MERIT 3' project. GPs indicate the hours during which they wish to receive OHCA text alerts, and also specify a geo-location from which they will receive alerts to OHCA events occurring within a specified radius. Data on alerts, responses, OHCA incidents and outcomes are gathered prospectively, using ambulance control and GP data and with corroborative data from the national OHCA registry. RESULTS: 423 general practices throughout Ireland were invited to participate. In the initial 12 months, 100 GPs from 85 individual practices have enrolled, 74 GPs have received alerts and 26 GPs have responded to incidents. Only 222/781 (28.4%) text alerts issued by ambulance control have proven to be recognised as cardiac arrests with resuscitation attempts. GPs have attended 51/776 (6.6%) OHCA incidents to which they have been alerted, with resuscitation undertaken in 34 cases with three survivors. CONCLUSION: Text alert activation of GPs to nearby OHCA events has proven feasible, with significant activity during the establishment period, but a low survival rate which is similar to the overall national OHCA survival rate. A high proportion of alerts do not involve resuscitation opportunities.

"Don't Just Do Something Stand There!" Emergency Responders' Peri-Incident Perceptions of Animal Owners in Bushfire.

INTRODUCTION: Narrowing the awareness-preparedness gap in bushfires (wildfires) means that new strategies and tactics will be needed to improve human safety and survival in this increasingly frequent and severe globally significant natural hazard. One way to do this is to explore the peri-event experiences of novel demographic groups living and working in at-risk areas to determine how best to strengthen a collaborative, mutually beneficial interface with emergency responders. Thus, this study included participants from one novel demographic, animal owners, in combination with emergency responders. Animal owners themselves are a large, diverse group whose preparedness and response behavior has not been assessed with respect to their potential contribution to contemporary natural hazard management. METHOD: Data were collected using semi-structured interviews and focus group discussions from four emergency responder classifications who were asked about their perceptions of animal owners in bushfire. Thematic analysis was used for data analysis because of its flexibility and suitability to this pragmatic qualitative study. Results from the first of 10 themes, chosen for its "overview" properties, are discussed in this paper, and indicate that exploring the animal owner-emergency responder interface has the potential to generate useful additions to public policy and expansion of social theory. CONCLUSION: Analysis of these data in this paper supports the potential for positive outcomes gained by reciprocal collaboration between animal owners and emergency responders. Some simple practical solutions are evident and two major outcome streams are identified. These are (1) policy development and implementation and (2) etiology of decision-making. Considerations and recommendations for research examining the efficacy of these streams and solutions are provided.

Farm Mapping to Assist, Protect, and Prepare Emergency Responders: Farm MAPPER.

Responders such as firefighters and emergency medical technicians who respond to farm emergencies often face complex and unknown environments. They may encounter hazards such as fuels, solvents, pesticides, caustics, and exploding gas storage cylinders. Responders may be unaware of dirt roads within the farm that can expedite their arrival at critical sites or snow-covered manure pits that act as hidden hazards. A response to a farm, unless guided by someone familiar with the operation, may present a risk to responders and post a challenge in locating the victim. This project explored the use of a Web-based farm-mapping application optimized for tablets and accessible via easily accessible on-site matrix barcodes, or quick response codes (QR codes), to provide emergency responders with hazard and resource information to agricultural operations. Secured portals were developed for both farmers and responders, allowing both parties to populate and customize farm maps with icons. Data were stored online and linked to QR codes attached to mailbox posts where emergency responders may read them with a mobile device. Mock responses were conducted on dairy farms to test QR code linking efficacy, Web site security, and field usability. Findings from farmer usability tests showed willingness to enter data as well as ease of Web site navigation and data entry even with farmers who had limited computer knowledge. Usability tests with emergency responders showed ease of QR code connectivity to the farm maps and ease of Web site navigation. Further research is needed to improve data security as well as assess the program's applicability to nonfarm environments and integration with existing emergency response systems. The next phases of this project will expand the program for regional and national use, develop QR code-linked, Web-based extrication guidance for farm machinery for victim entrapment rescue, and create QR code-linked online training videos and materials for limited English proficient immigrant farm workers.