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Formula One returned to the United States on November 16-18, 2012, with the inaugural United States Grand Prix in Austin, Texas. Medical preparedness for motorsports events represents a unique challenge due to the potential for a high number of spectators seeking medical attention, and the possibility for a mass-casualty situation. Adequate preparation requires close collaboration across public safety agencies and hospital networks to minimize impact on Emergency Medical Services (EMS) resources.
Hypothesis/Problem
To report the details of preparation for an inaugural mass-gathering motorsports event, and to describe the details of the medical care rendered during the 3-day event.
Methods
A retrospective analysis was completed utilizing postevent summaries, provided by the medical planning committee, by the Federation Internationale de L'Automobile (FIA), and Austin Travis County Emergency Medical Services (ATCEMS). Patient data were collected from standardized patient care records for descriptive analysis. Medical usage rates (MURs) are reported as a rate of patients per 10,000 (PPTT) participants.
Results
A total of 566 patients received medical care over the 3-day period with the on-site care rate of 95%. Overall, MUR was 21.3 PPTT attendees. Most patients had minor problems, and there were no driver injuries or deaths.
Conclusion
This mass-gathering motorsport event had a moderate number of patients requiring medical attention. The preparedness plan was implemented successfully with minimal impact on EMS resources and local medical facilities. This medical preparedness plan may serve as a model to other cities preparing for an inaugural motorsports event.
SabraJP, CabañasJG, BedollaJ, BorgmannS, HawleyJ, CravenK, BrownC, ZiebellC, OlveyS. Medical Support at a Large-scale Motorsports Mass-gathering Event: The Inaugural Formula One United States Grand Prix in Austin, Texas. Prehosp Disaster Med. 2014;29(4):1-7.
Medical history is an important contributor to diagnosis and patient management. In mass-casualty incidents (MCIs), health care providers are often overwhelmed by large numbers of casualties. An efficient, reliable, and affordable method of information collection is essential for effective health care response.
Hypothesis/Problem
In some MCIs, self-reporting of symptoms can decrease the time required for history taking, without sacrificing the completeness of triage information.
Methods
Two resident doctors and a number of seventh graders who had previous experience of abdominal discomfort were invited to join this study. A questionnaire was developed to collect information on common symptoms in food poisoning. Each question was scored, and enrolled students were randomly divided into two groups. The experimental group students answered the questionnaire first and then were interviewed to complete the medical history. The control group students were interviewed in the traditional way to collect medical history. Time of all interviews was measured and recorded. The time needed to complete the history taking and completeness of obtained information were compared with students’ t tests, or Mann-Whitney U tests, based on the normality of data. Comprehensibility of each question, scored by enrolled students, was reported by descriptive statistics.
Results
There were 41 students enrolled: 22 in the experimental group and 19 in the control group. Time to complete history taking in the experimental group (163.0 seconds, SD=52.3) was shorter than that in the control group (198.7 seconds, SD=40.9) (P=.010). There was no difference in the completeness of history obtained between the experimental group and the control group (94.8%, SD=5.0 vs 94.2%, SD=6.1; P=.747). Between the two doctors, no significant difference was found in the time required for history taking (185.2 seconds, SD=42.2 vs 173.1 seconds, SD=58.6; P=.449), or the completeness of information (94.1%, SD=5.9 vs 95.0%, SD=5.0; P=.601). Most of the questions were scored “good” in comprehensibility.
Conclusion
Self-reporting of symptoms can shorten the time of history taking during a food poisoning mass-casualty event without sacrificing the completeness of information.
HsuY, HuangYC. Does Self-reporting Facilitate History Taking in Food Poisoning Mass-casualty Incidents?Prehosp Disaster Med. 2014;29(4):1-4.
The 2003 Bam, Iran earthquake resulted in high casualties and required international and national assistance. This study explored local top and middle level managers’ disaster relief experiences in the aftermath of the Bam earthquake.
Methods
Using qualitative interview methodology, top and middle level health managers employed during the Bam earthquake were identified. Data were collected via in-depth interviews with participants. Data were analysed using thematic analysis.
Results
Results showed that the managers interviewed experienced two main problems. First, inadequacy of preparation of local health organisations, which was due to lack of familiarity of the needs, unavailability of essential needs, and also increasing demands, which were above the participants’ expectations. Second, inappropriateness of delivered donations was perceived as a problem; for example, foods and sanitary materials were either poor quality or expired by date recommended for use. Participants also found international teams to be more well-equipped and organised.
Conclusions
During the disaster relief period of the response to the Bam earthquake, local health organizations were ill prepared for the event. In addition, donations delivered for relief were often poor quality or expired beyond a usable date.
MoosazadehM, ZolalaF, SheikhzadehK, SafiriS, AmiresmailiM. Response to the Bam Earthquake: A Qualitative Study on the Experiences of the Top and Middle Level Health Managers in Kerman, Iran. Prehosp Disaster Med. 2014;29(4):1-4.
For effective responses to emergencies, individuals must have the ability to respond and also be willing to participate in the response. A growing body of research points to gaps in response willingness among several occupational cohorts with response duties, including the Emergency Medical Services (EMS) workforce. Willingness to respond is particularly important during an influenza or other pandemic, due to increased demands on EMS workers and the potential for workforces to be depleted if responders contract influenza or stay home to care for sick dependents. State emergency preparedness laws are one possible avenue to improve willingness to respond.
Hypothesis
Presence of certain state-level emergency preparedness laws (ie, ability to declare a public health emergency; requirement to create a public health emergency plan; priority access to health resources for responders) is associated with willingness to respond among EMS workers.
Methods
Four hundred twenty-one EMS workers from the National Registry of Emergency Medical Technicians’ (NREMT's) mid-year Longitudinal EMT Attributes and Demographics Study (LEADS) were studied. The survey, which included questions about willingness to respond during an influenza pandemic, was fielded from May through June 2009. Survey data were merged with data about the presence or absence of the three emergency preparedness laws of interest in each of the 50 US states. Unadjusted logistic regression analyses were performed with the presence/absence of each law and were adjusted for respondents’ demographic/locale characteristics.
Results
Compared to EMS workers in states that did not allow the government to declare a public health emergency, those in states that permitted such declarations were more likely to report that they were willing to respond during an influenza pandemic. In adjusted and unadjusted analyses, this difference was not statistically significant. Similar results were found for the other state-level emergency preparedness laws of interest.
Conclusion
While state-level emergency preparedness laws are not associated with willingness to respond, recent research suggests that inconsistencies between the perceived and objective legal environments for EMS workers could be an alternative explanation for this study's findings. Educational efforts within the EMS workforce and more prominent state-level implementation of emergency preparedness laws should be considered as a means to raise awareness of these laws. These types of actions are important steps toward determining whether state-level emergency preparedness laws have the potential to promote response willingness among EMS workers.
RutkowL, VernickJS, ThompsonCB, PirralloRG, BarnettDJ. Emergency Preparedness Law and Willingness to Respond in the EMS Workforce. Prehosp Disaster Med. 2014;29(4):1-6.
Spinal cord injury (SCI) is a serious condition that may lead to long-term disabilities placing financial and social burden on patients and their families, as well as their communities. Spinal immobilization has been considered the standard prehospital care for suspected SCI patients. However, there is a lack of consensus on its beneficial impact on patients’ outcome.
Objective
This paper reviews the current literature on the epidemiology of traumatic SCI and the practice of prehospital spinal immobilization.
Design
A search of literature was undertaken utilizing the online databases Ovid Medline, PubMed, CINAHL, and the Cochrane Library. The search included English language publications from January 2000 through November 2012.
Results
The reported annual incidence of SCI ranges from 12.7 to 52.2 per 1 million and occurs more commonly among males than females. Motor vehicle collisions (MVCs) are the major reported causes of traumatic SCI among young and middle-aged patients, and falls are the major reported causes among patients older than 55. There is little evidence regarding the relationship between prehospital spinal immobilization and patient neurological outcomes. However, early patient transfer (8-24 hours) to spinal care units and effective resuscitation have been demonstrated to lead to better neurological outcomes.
Conclusion
This review reaffirms the need for further research to validate the advantages, disadvantages, and the effects of spinal immobilization on patients’ neurological outcomes.
OteirAO, SmithK, JenningsPA, StoelwinderJU. The Prehospital Management of Suspected Spinal Cord Injury: An Update. Prehosp Disaster Med. 2014;29(4):1-4.
Accountability in the delivery of humanitarian aid has become increasingly important and emphasized by the humanitarian community. The Humanitarian Accountability Partnership (HAP) was created in 2003 in order to improve accountability in the humanitarian sector. HAP acts as a self-regulatory body to the humanitarian system. One of the main goals of HAP is the promotion of accountability through self-regulation by members. Humanitarian nongovernmental organizations (NGOs) can become members by meeting standards of accountability and quality management set by HAP. This report describes the growth of HAP membership by the humanitarian community from its inception until present.
Hypothesis/Problem
The hypothesis for this study was that HAP membership has grown substantially since inception, both in terms of number of member organizations and annual budgets of member organizations, but that near universal membership has not yet been achieved.
Methods
A retrospective study was conducted to determine the total number and percentage of humanitarian NGOs that are members of HAP. Total expenditures of HAP members in 2010 also was measured and compared with the total humanitarian expenditure by all humanitarian NGOs for the same year. The reference year of 2010 was chosen in order to be able to compile accurate budgets for the largest possible number of HAP members. The total number of HAP members for the years 2005 through 2012 was divided by the estimated number of humanitarian NGOs active in 2010. The total budgets for HAP members in 2010 were divided by the estimated total humanitarian expenditure of all NGOs for 2010.
Results
As of the beginning of 2012, the percentage of humanitarian NGOs that were members of HAP was 1.6% (68 members out of 4400 organizations). The combined budgets of the member organizations of HAP in 2010 made up 62.9% of the total humanitarian expenditure for the year 2010 (US $4.65 billion/7.4 billion).
Conclusion
A very small proportion of humanitarian NGOs have adopted HAP membership. However, HAP members account for almost two-thirds of all humanitarian expenditures. The humanitarian sector, therefore, remains without a universal regulatory and accountability structure, although progress has been made. Efforts should be made to increase the membership within HAP of more small to medium sized organizations.
ForanMP, WilliamsAR. Global Uptake of the Humanitarian Accountability Partnership Over Its First Ten Years. Prehosp Disaster Med. 2014;29(4):1-4.
Regardless of the capacity of the health care system of the host nation, mass gatherings require special planning and preparedness efforts within the health system. Brazil will host the 2014 Fédération Internationale de Football Association (FIFA) World Cup and the 2016 Olympics. This paper represents the first results from Project “Prepara Brasil,” which is investigating the preparedness of the health sector and pharmaceutical services for these events.
Hypothesis/Problem
This study was designed to identify the efforts engaged in to prepare the health sector in Brazil for the FIFA World Cup 2014 event, as well as the 2016 Summer Olympics.
Methods
Key informant interviews were conducted with representatives of both the municipality and hospital sectors in each of the 12 host cities where matches will be played. A semi-structured key informant interview guide was developed, with sections for each type of participant. One of each municipality's reference hospitals was identified and seven additional general hospitals were randomly selected from all of the inpatient facilities in each municipality. The interviewers were instructed to contact a reference hospital, and two of the other hospitals, in the jurisdiction for participation in the study. Questions were asked about plans for mass-gathering events, the interaction between hospitals and government officials in preparation for the World Cup, and their perceptions of their surge capacity to meet the potential demands generated by the presence of the World Cup events in their municipalities.
Results
In all, 11 representatives of the sampled reference hospitals, and 24 representatives of other general private and public hospitals in the municipalities, were interviewed. Most of the hospitals had some interaction with government officials in preparation for the World Cup 2014. Approximately one-third (34%) received training activities from the government. Fifty-four percent (54%) of hospitals had no specific plans for communicating with the government or other agencies during the World Cup. Approximately half (51%) had plans for surge capacity during the event, but only 27% had any surge capacity for isolation of potentially infectious patients.
Conclusion
Overall, although there has been mention of a great deal of planning on the part of the government officials for the World Cup 2014, hospital surge to meet the potential increase in demand still falls short.
ShoafK, Osorio de CastroCGS, MirandaES. Hospital Preparedness in Advance of the 2014 FIFA World Cup in Brazil. Prehosp Disaster Med. 2014;29(4):1-4.
An earthquake of 9.0 magnitude, followed by a tsunami, hit Japan in 2011 causing widespread destruction. Fukushima Nuclear Power Plant had been damaged, causing a spread of radioactive materials.
Objectives
The aim of this study was to assess personal willingness to respond to a disaster as a part of an international delegation, to an area with unknown and unclear risk of radioactive materials. The Israeli delegation to the Japan 2011 earthquake had been chosen as a case study.
Method
The survey was conducted during the first two weeks after the tsunami in Japan. The population was selected randomly. After distributing the survey form, 94 anonymous answers were received, which give a 69% participation rate. The sample was divided into two groups (participated or didn't participate in an international delegation in the past).
Results
It was found that as the situation on the ground became worse, the willingness to be deployed dropped dramatically, although no significant difference was found in willingness between the two study groups. When both groups were combined into one group, significant differences were found in their willingness to be deployed in a delegation between the three levels (no radioactive leak, possible radioactive leak, and uncontrolled leak).
Conclusions
The willingness to serve on a delegation that responds to a scene with a potential radioactive leak will be dramatically influenced by the risk at the site.
ShenharG, RadomislenskyI, RosenfeldM, PelegK. Willingness of International Delegations to be Deployed to Areas With High Risk of Radiation. Prehosp Disaster Med. 2014;29(4):1-5.
Emergency Medical Services (EMS) routinely stage in a secure area in response to active shooter incidents until the scene is declared safe by law enforcement. Due to the time-sensitive nature of injuries at these incidents, some EMS systems have adopted response tactics utilizing law enforcement protection to expedite life-saving medical care.
Objective
Describe EMS provider perceptions of preparedness, adequacy of training, and general attitudes toward active shooter incident response after completing a tactical awareness training program.
Methods
An unmatched, anonymous, closed-format survey utilizing a five-point Likert scale was distributed to participating EMS providers before and after a focused training session on joint EMS/police active shooter rescue team response. Descriptive statistics were used to compare survey results. Secondary analysis of responses based on prior military or tactical medicine training was performed using a chi-squared analysis.
Results
Two hundred fifty-six providers participated with 88% (225/256) pretraining and 88% (224/256) post-training surveys completed. Post-training, provider agreement that they felt adequately prepared to respond to an active shooter incident changed from 41% (92/225) to 89% (199/224), while agreement they felt adequately trained to provide medical care during an active shooter incident changed from 36% (82/225) to 87% (194/224). Post-training provider agreement that they should never enter a building with an active shooter changed from 73% (165/225) to 61% (137/224). Among the pretraining surveys, significantly more providers without prior military or tactical experience agreed they should never enter a building with an active shooter until the scene was declared safe (78% vs 50%, P = .002), while significantly more providers with prior experience felt both adequately trained to provide medical care in an active shooter environment (56% vs 31%, P = .007) and comfortable working jointly with law enforcement within a building if a shooter were still inside (76% vs 56%, P = .014). There was no difference in response to these questions in the post-training survey.
Conclusions
Attitudes and perceptions regarding EMS active shooter incident response appear to change among providers after participation in a focused active shooter response training program. Further studies are needed to determine if these changes are significant and whether early EMS response during an active shooter incident improves patient outcomes.
JonesJ, KueR, MitchellP, EblanG, DyerKS. Emergency Medical Services Response to Active Shooter Incidents: Provider Comfort Level and Attitudes Before and After Participation in a Focused Response Training Program. Prehosp Disaster Med. 2014;29(4):1-7.
Oxygen is one of the most frequently-used therapeutic agents in medicine and the most commonly administered drug by prehospital personnel. There is increasing evidence of harm with too much supplemental oxygen in certain conditions, including stroke, chronic obstructive pulmonary disease (COPD), neonatal resuscitations, and in postresuscitation care. Recent guidelines published by the British Thoracic Society (BTS) advocate titrated oxygen therapy, but these guidelines have not been widely adapted in the out-of-hospital setting where high-flow oxygen is the standard. This report is a description of the implementation of a titrated oxygen protocol in a large urban-suburban Emergency Medical Services (EMS) system and a discussion of the practical application of this out-of-hospital protocol.
BossonN, Gausche-HillM, KoenigW. Implementation of a Titrated Oxygen Protocol in the Out-of-Hospital Setting. Prehosp Disaster Med. 2014;28(4):1-6.
The aim of this study was to determine if a relationship exists between the development of adaptive capacity and disaster response and recovery outcomes. Hospitals and health care systems are a critical element in community planning for all phases of the disaster cycle. There is a lack of research, however, to validate the relationship between the development of these capabilities and improved response and recovery outcomes.
Hypothesis/Problem
Two hypotheses were formulated to address the research question. The first hypothesis argued that counties or parishes that developed adaptive capacity through pre-event planning, community engagement, training, and the use of national response frameworks would have improved response and recovery performance outcomes. The second hypothesis argued that adaptive capacity, along with response and recovery performance outcomes, predicts the trajectory of recovery progression.
Methods
This study employed a quantitative cross-sectional survey methodology and existing community demographic data to explore the development of adaptive capacity and its ability to predict disaster response and recovery outcomes in communities affected by major disaster in 2011. A total of 333 counties and parishes were included in the final sample, providing a 95% confidence interval with a 5% margin of error. Data were analyzed using both descriptive and inferential statistics. Multiple, hierarchical, and robust regression were used to find the best fitting model. Multi-level modeling with random intercepts was used to control for the nesting effects associated with county, state, and the Federal Emergency Management Agency (FEMA) region sampling.
Results
Descriptive results provide a baseline assessment of adaptive capacity development at the community level. While controlling for other variables, hypothesis testing revealed that pre-event planning, community engagement, full-scale exercises, and use of national frameworks predicated overall response and recovery performance outcomes (R2 = .43; F13,303 = 13.34; P < .001). In terms of recovery progression, pre-event planning, overall response and recovery performance outcome, total time of disruption, and percent of people below poverty were significant (R2 = .15; F14,302 = 4.53; P < .001).
Conclusions
Establishment of empirical data provides communities with reinforcement to continue resilience-building activities at the local level. However, findings from this study suggest that only full-scale exercises were significant in improving response and recovery outcomes. Implications for re-evaluation of disaster training warrant further exploration.
ZukowskiRS. The Impact of Adaptive Capacity on Disaster Response and Recovery: Evidence Supporting Core Community Capabilities. Prehosp Disaster Med. 2014;29(4):1-8.
Unacceptable practices in the delivery of international medical assistance are reported after every major international disaster; this raises concerns about the clinical competence and practice of some foreign medical teams (FMTs). The aim of this study is to explore and analyze the opinions of disaster management experts about potential deficiencies in the art and science of national and FMTs during disasters and the impact these opinions might have on competency-based education and training.
Method
This qualitative study was performed in 2013. A questionnaire-based evaluation of experts’ opinions and experiences in responding to disasters was conducted. The selection of the experts was done using the purposeful sampling method, and the sample size was considered by data saturation. Content analysis was used to explore the implications of the data.
Results
This study shows that there is a lack of competency-based training for disaster responders. Developing and performing standardized training courses is influenced by shortcomings in budget, expertise, and standards. There is a lack of both coordination and integration among teams and their activities during disasters. The participants of this study emphasized problems concerning access to relevant resources during disasters.
Conclusion
The major findings of this study suggest that teams often are not competent during the response phase because of education and training deficiencies. Foreign medical teams and medically related nongovernmental organizations (NGOs) do not always provide expected capabilities and services. Failures in leadership and in coordination among teams are also a problem. All deficiencies need to be applied to competency-based curricula.
DjalaliA, IngrassiaPL, Della CorteF, FolettiM, Ripoll GallardoA, RagazzoniL, KaptanK, LupescuO, ArculeoC, von ArnimG, FriedlT, AshkenaziM, HeselmannD, HreckovskiB, Khorrram-ManeshA, KomadinaR, LechnerK, PatruC, BurkleFMJr., FisherP. Identifying Deficiencies in National and Foreign Medical Team Responses Through Expert Opinion Surveys: Implications for Education and Training. Prehosp Disaster Med. 2014;29(4):1-5.
Emergency Medical Services (EMS) professionals frequently care for patients experiencing acute pain. Analgesics are critical in patient comfort and satisfaction levels during the treatment of acute pain. The objective of this study was to assess the frequency of pain management in patients suffering a fall, the documented pain score, and the location of their injuries. It was hypothesized that the frequency of analgesia administration was low and would be associated with injury location.
Methods
This was a retrospective review of patients presenting with a complaint of an injury from a fall transported by a single municipal EMS system. Administration of analgesia was the primary outcome variable, with pain severity, injury location, age, gender, race, and distance of fall the independent variables of interest. Pain severity was assessed using a 0-10 scale. Injury location was defined as head/neck, extremities, back, and hip. Patients were deemed ineligible for analgesia, according to local protocol, if they reported chest or abdominal pain, or were hemodynamically unstable as determined by an assessment of pulse and blood pressure.
Results
There were 1,200 patients who were classified as having injuries suffered from a fall, with 76 (6.3%) ineligible for analgesia. Ninety-two (8.2%) patients received analgesia, and they had a mean recorded pain score of 9.1 (95% CI, 8.7-9.5), which was higher than those who did not receive analgesia (5.8; 95% CI, 5.5-6.2). Analgesia administration was associated with injury location; patients experiencing an extremity injury (OR = 13.23; 95% CI, 5.58-31.36; P < .001) or hip injury (OR = 11.65; 95% CI, 4.64-29.24; P < .001) had increased odds of analgesia administration compared to those with head/neck injury. The odds of analgesia administration were decreased for black patients (OR = 0.19; 95% CI, 0.08-0.44; P < .001) when compared to white patients.
Conclusion
Analgesia administration was provided to 10% of eligible patients, and was associated with injury location. Of concern was the number of patients who suffered a fall and did not receive a documented pain score. The results from this study indicated a need for education relating to pain management in patients suffering a fall.
InfingerAE, StudnekJR. An Assessment of Pain Management Among Patients Presenting to Emergency Medical Services After Suffering a Fall. Prehosp Disaster Med. 2014;29(4):1-6.
This report describes the successful use of a simple 3-phase approach that guides the initial 30 minutes of a response to blast and active shooter events with casualties: Enter, Evaluate, and Evacuate (3 Echo) in a mass-shooting event occurring in Minneapolis, Minnesota USA, on September 27, 2012. Early coordination between law enforcement (LE) and rescue was emphasized, including establishment of unified command, a common operating picture, determination of evacuation corridors, swift victim evaluation, basic treatment, and rapid evacuation utilizing an approach developed collaboratively over the four years prior to the event. Field implementation of 3 Echo requires multi-disciplinary (Emergency Medical Services (EMS), fire and LE) training to optimize performance. This report details the mass-shooting event, the framework created to support the response, and also describes important aspects of the concepts of operation and curriculum evolved through years of collaboration between multiple disciplines to arrive at unprecedented EMS transport times in response to the event.
AutreyAW, HickJL, BramerK, BerndtJ, BundtJ. 3 Echo: Concept of Operations for Early Care and Evacuation of Victims of Mass Violence. Prehosp Disaster Med. 2014;29(4):1-8.
In catastrophic events, a key to reducing health risks is to maintain functioning of local health facilities. However, little research has been conducted on what types and levels of care are the most likely to be affected by catastrophic events.
Problem
The Great East Japan Earthquake Disaster (GEJED) was one of a few “megadisasters” that have occurred in an industrialized society. This research aimed to develop an analytical framework for the holistic understanding of hospital damage due to the disaster.
Methods
Hospital damage data in Miyagi Prefecture at the time of the GEJED were collected retrospectively. Due to the low response rate of questionnaire-based surveillance (7.7%), publications of the national and local governments, medical associations, other nonprofit organizations, and home web pages of hospitals were used, as well as literature and news sources. The data included information on building damage, electricity and water supply, and functional status after the earthquake. Geographical data for hospitals, coastline, local boundaries, and the inundated areas, as well as population size and seismic intensity were collected from public databases. Logistic regression was conducted to identify the risk factors for hospitals ceasing inpatient and outpatient services. The impact was displayed on maps to show the geographical distribution of damage.
Results
Data for 143 out of 147 hospitals in Miyagi Prefecture (97%) were obtained. Building damage was significantly associated with closure of both inpatient and outpatient wards. Hospitals offering tertiary care were more resistant to damage than those offering primary care, while those with a higher proportion of psychiatric care beds were more likely to cease functioning, even after controlling for hospital size, seismic intensity, and distance from the coastline.
Conclusions
Implementation of building regulations is vital for all health care facilities, irrespective of function. Additionally, securing electricity and water supplies is vital for hospitals at risk for similar events in the future. Improved data sharing on hospital viability in a future event is essential for disaster preparedness.
OchiS, NakagawaA, LewisJ, HodgsonS, MurrayV. The Great East Japan Earthquake Disaster: Distribution of Hospital Damage in Miyagi Prefecture. Prehosp Disaster Med. 2014;29(3):1-8.
The field of “Public Health in Disasters and Complex Emergencies” is replete with either epidemiological studies or studies in the area of hospital preparedness and emergency care. The field is dominated by hospital-based or emergency phase-related literature, with very little attention on long-term health and mental health consequences. The social science, or the public mental health perspective, too, is largely missing. It is in this context that the case report of the November 26, 2008 Mumbai terror attack survivors is presented to bring forth the multi-dimensional and dynamic long-term impacts, and their consequences for psychological well-being, two years after the incident. Based on literature, the report formulates a theoretical framework through which the lived experiences of the survivors is analyzed and understood from a social science perspective.
This report is an outcome of the ongoing work with the survivors over a period of two years. A mixed methodology was used. It quantitatively captures the experience of 231 families following the attack, and also uses a self-reporting questionnaire (SRQ), SRQ20, to understand the psychological distress. In-depth qualitative case studies constructed from the process records and in-depth interviews focus on lived experiences of the survivors and explain the patterns emerging from the quantitative analysis.
This report outlines the basic profile of the survivors, the immediate consequences of the attack, the support received, psychological consequences, and the key factors contributing to psychological distress. Through analysis of the key factors and the processes emerging from the lived experiences that explain the progression of vulnerability to psychological distress, this report puts forth a psychosocial framework for understanding psychological distress among survivors of the November 26, 2008 Mumbai terror attack.
JosephJ, JaswalS. Psychosocial Framework for Understanding Psychological Distress Among Survivors of the November 26, 2008 Mumbai Terror Attack: Beyond Traumatic Experiences and Emergency Medical Care. Prehosp Disaster Med. 2014;29(3):1-8.
Prehospital postresuscitation induced hypothermia (IH) has been shown to reduce neurological complications in comatose cardiac-arrest survivors. Retrofitting ambulances to include equipment appropriate to initiate hypothermia, such as refrigeration units for cooled saline, is expensive. The objective of this nonhuman subject research study was to determine if inexpensive, commercially available coolers could, in conjunction with five reusable ice packs, keep two 1 L bags of precooled 0.9% normal saline solution (NSS) at or below 4°C for an average shift of eight to 12 hours in a real-world environment, on board in-service Emergency Medical Service (EMS) units, over varying weather conditions in all seasons.
Methods
The coolers were chosen based on availability and affordability from two nationally available brands: The Igloo MaxxCold (Igloo Products Corp., Katy, Texas USA) and Coleman (The Coleman Company, Wichita, Kansas USA). Both are 8.5 liter (nine-quart) coolers that were chosen because they adequately held two 1 L bags of saline solution, along with the reusable ice packs designated in the study design, and were small enough for ease of placement on ambulances. Initial testing of the coolers was conducted in a controlled environment. Thereafter, each EMS unit was responsible to cool the saline to less than 4°C prior to shift. Data were collected by emergency medical technicians, paramedics, and resident physicians working in seven different ambulance squads. Data analysis was performed using repeated measurements recorded over a 12-hour period from 19 individual coolers and were summarized by individual time points using descriptive statistics.
Results
Initial testing determined that the coolers maintained temperatures of 4°C for 12 hours in a controlled environment. On the ambulances, results based on the repeated measurements over time revealed that the saline solution samples as defined in the protocol, remained consistently below 4°C for 12 hours. Utilizing the lower bound of the 2-sided 95% exact binomial confidence intervals, there was less than a five percent chance that saline samples could not be maintained below 4°C for 12 hours, even during the summer months.
Conclusions
Simple, commercially available coolers can maintain two 1 L bags of 0.9% NSS at 4°C for 12 hours in ambulances in varying environmental conditions. This suggests that EMS agencies could inexpensively initiate prehospital IH in appropriate cases.
KaneKE, TomshoRJ, PheasantK, StaufferT, SchoenfeldtB, HamiltonS, KainT, KaneBG. The “ICE” Study: Feasibility of Inexpensive Commercial Coolers on Mobile EMS Units. Prehosp Disaster Med. 2014;29(3):1-8.
Approximately 1.2 million persons in Oakland County, Michigan (USA) reside less than 50 miles from the Fermi Nuclear Power Plant, Unit 2, but information is limited regarding how residents might react during a radiation emergency. Community Assessment for Public Health Emergency Response (CASPER) survey methodology has been used in disaster and nondisaster settings to collect reliable and accurate population-based public health information, but it has not been used to assess household-level emergency preparedness for a radiation emergency. To improve emergency preparedness plans in Oakland County, including how residents might respond during a radiation emergency, Oakland County Health Division (OCHD), with assistance from the Centers for Disease Control and Prevention (CDC) and the Michigan Department of Community Health (MDCH), conducted a CASPER survey.
Methods
During September 2012, a 2-stage cluster sampling design was used to select 210 representative households in Oakland County. By using in-person surveys, the proportion of households with essential needs and supplies, how residents might respond to public health authorities’ instructions, and their main source for obtaining information during a radiation emergency were assessed. Data were weighted to account for the complex sampling design.
Results
Of the goal of 210 households, 192 (91.4%) surveys were completed: 64.7% and 85.4% of respondents indicated having 3-day supplies of water and of nonperishable food, respectively; 62.8% had a 7-day supply of prescription medication for each person who needed it. Additionally, 64.2% had a working carbon monoxide detector; 67.1% had a first-aid kit; and 52% had an alternative heat source. In response to instructions from public health officials during a radiation emergency, 93.3% of all respondents would report to a radiation screening center; 96% would evacuate; and 91.8% would shelter-in-place. During a radiation emergency, 55.8% of respondents indicated their main information source would be television, 18.4% radio, and 13.6% the Internet. The most trusted source for information would be the local public health department (36.5%), local news (23%), a physician (11.2%), and family members (11.1%). Including completed and incomplete interviews, refusals, and nonrespondents, 517 total households were contacted.
Conclusions
CASPER data regarding how residents might react during a radiation emergency provided objective and quantifiable information that will be used to develop Oakland County's radiation emergency preparedness plans. Survey information demonstrates the feasibility and usefulness of CASPER methodology for radiation emergency preparedness planning.
NyakuMK, WolkinAF, McFaddenJ, CollinsJ, MurtiM, SchnallA, BiesS, StanburyM, BeggsJ, BayleyegnTM. Assessing Radiation Emergency Preparedness Planning by Using Community Assessment for Public Health Emergency Response (CASPER) Methodology. Prehosp Disaster Med. 2014;29(3):1-9.