Mortality in Iraq.
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Epidemiologic Methods↗
Biomedical subjects
Frederick M Burkle
Publications and source records attributed to Frederick M Burkle.
Development of a triage protocol for critical care during an influenza pandemic.
BACKGROUND: The recent outbreaks of avian influenza (H5N1) have placed a renewed emphasis on preparing for an influenza pandemic in humans. Of particular concern in this planning is the allocation of resources, such as ventilators and antiviral medications, which will likely become scarce during a pandemic. METHODS: We applied a collaborative process using best evidence, expert panels, stakeholder consultations and ethical principles to develop a triage protocol for prioritizing access to critical care resources, including mechanical ventilation, during a pandemic. RESULTS: The triage protocol uses the Sequential Organ Failure Assessment score and has 4 main components: inclusion criteria, exclusion criteria, minimum qualifications for survival and a prioritization tool. INTERPRETATION: This protocol is intended to provide guidance for making triage decisions during the initial days to weeks of an influenza pandemic if the critical care system becomes overwhelmed. Although we designed this protocol for use during an influenza pandemic, the triage protocol would apply to patients both with and without influenza, since all patients must share a single pool of critical care resources.
Clinical Protocols↗
Population-based triage management in response to surge-capacity requirements during a large-scale bioevent disaster.
Both the naturally occurring and deliberate release of a biological agent in a population can bring catastrophic consequences. Although these bioevents have similarities with other disasters, there also are major differences, especially in the approach to triage management of surge capacity resources. Conventional mass-casualty events use uniform methods for triage on the basis of severity of presentation and do not consider exposure, duration, or infectiousness, thereby impeding control of transmission and delaying recognition of victims requiring immediate care. Bioevent triage management must be population based, with the goal of preventing secondary transmission, beginning at the point of contact, to control the epidemic outbreak. Whatever triage system is used, it must first recognize the requirements of those Susceptible but not exposed, those Exposed but not yet infectious, those Infectious, those Removed by death or recovery, and those protected by Vaccination or prophylactic medication (SEIRV methodology). Everyone in the population falls into one of these five categories. This article addresses a population approach to SEIRV-based triage in which decision making falls under a two-phase system with specific measures of effectiveness to increase likelihood of medical success, epidemic control, and conservation of scarce resources.
Bioterrorism↗
Integrating international responses to complex emergencies, unconventional war, and terrorism.
The world is experiencing unprecedented violence and threats of violence, taking the form of complex internal nation-state conflicts, unconventional or guerrilla warfare against established governments, and stateless threats of terrorism by potential biologic, chemical, and nuclear weapons. What happens locally has immediate ramifications internationally. Real and potential health consequences of these events have evoked global concerns and realization that capacities and capabilities to respond to such events require unparalleled integration, coordination, and cooperation of the international community. However, politics and the institutions singular governments form are inherently limited in their objectives and capability to effectively respond. Public health, broadly defined, must be recognized as a security and strategic requirement, one that serves to build a foundation for an international integrated response capacity.
Disaster Planning↗
Anatomy of an ambush: security risks facing international humanitarian assistance.
The 2003 war with Iraq has generated security concerns that present unique challenges to the practice of providing international humanitarian assistance during war and conflict. Objective research studies on security management are lacking. However, case studies have proven to be an important education and training tool to advance situational awareness of security risks. These challenges are illustrated by an analysis of the events surrounding the first ambush of, and assassination attempt on, a senior US aid official in Baghdad. Before deployment to conflict areas, especially those characterised by insurgent activity, humanitarian providers must realistically assess the threats to life and to the mission. They must obtain pre-deployment situational awareness education, security training and optimal protective equipment and vehicles.
Education↗
Community reaction to bioterrorism: prospective study of simulated outbreak.
To assess community needs for public information during a bioterrorism-related crisis, we simulated an intentional Rift Valley fever outbreak in a community in the southern part of the United States. We videotaped a series of simulated print and television "news reports" over a fictional 9-day crisis period and invited various groups (e.g., first-responders and their spouses or partners, journalists) within the selected community to view the videotape and respond to questions about their reactions. All responses were given anonymously. First-responders and their spouses or partners varied in their reactions about how the crisis affected family harmony and job performance. Local journalists exhibited considerable personal fear and confusion. All groups demanded, and put more trust in, information from local sources. These findings may have implications for risk communication during bioterrorism-related outbreaks.
Adolescent↗
Challenges and opportunities for humanitarian relief in Afghanistan.
Afghanistan is in the midst of a profound humanitarian crisis resulting primarily from long-standing armed conflict, a devastating drought, and massive population migration. The economy, government, and health care system are in shambles. Currently, as many as 5 million Afghans are in camps either as refugees in neighboring countries or as internally displaced persons within Afghanistan. Much of the rest of the population is in dire need of basic essentials such as food, water, shelter, and basic medical care. Those attempting to carry out humanitarian relief face many daunting challenges, such as reaching remote locations, coping with a dangerous security situation, and working with limited resources. However, there are opportunities in the short run to save many lives and substantially improve the plight of Afghans by carrying out appropriate and effective emergency relief programs. Over the long term, effective medical and public health relief efforts will be an essential part of rehabilitating and rebuilding this devastated country.
Afghanistan↗
Mass casualty management of a large-scale bioterrorist event: an epidemiological approach that shapes triage decisions.
The threat of a BT event has catalyzed serious reflection on the troublesome issues that come with event management and triage. Such reflection has had the effect of multiplying the efforts to find solutions to what could become a catastrophic public health disaster. Management options are becoming more robust, as are reliable detection devices and rapid access to stockpiled antibiotics and vaccines. There is much to be done, however, especially in the organizing, warehousing, and granting/exercising authority for resource allocations. The introduction of these new options should encourage one to believe that, in time, evolving standards of care will make it possible to rethink the currently unthinkable consequences. Unfortunately the cost of such preparedness is high and out of reach of most governments. Most of the developing world has neither the will nor the means to plan for BT events and remains overwhelmed with basic public health concerns (i.e., water, food, sanitation, shelter) that must take priority. Therefore, developed countries will be expected to respond using international exogenous resources to mitigate the effects of such a disaster. As a result, the state capacity of the effected government will be severely compromised. If triage and management of casualties is further compromised, terrorists will have met their goals. One could argue that health sciences will continue for decades to play catch up with the advanced technology driving potential bioagent weaponry. If one lesson was learned from the review of the former Soviet Union's biological weapons program, it is that the unthinkable remains an option to terrorists who have comparable expertise. It is crucial to develop realistic strategies for a BT event. Triage planning (the process of establishing criteria for health care prioritization) permits society to see cases in the context of diverse moral perspectives, limited resources, and compelling health care demands. This includes a competent and compassionate management and triage system and an in-depth and accurate health information system that appropriately addresses every level of threat or consequence. In a PICE stage I to III BT event resources will be compromised. Triage and management will be one process requiring multiple levels of cooperation, coordination, and decision-making. An immediate challenge to existing emergency medical services systems (EMSS) is the recognition that locally there will be a shift of emphasis and decision-making from prehospital first responders to community public health authorities. The author suggests that a working relationship, in most areas, between EMSS and the public health system is lacking. As priorities shift in a BT event to hospitals and public health care systems, they need to: 1. Improve their capabilities and capacities in surveillance, discovery, and in the consequences of different triage and management decisions and interventions in a BT environment, starting at the local level. 2. Develop triage and management systems (with clear lines of authority) based on public health and epidemiologic requirements, capability, and capacity (triage teams, categories, tags, rapid response, established operational priorities, resource-driven responsible management process), and link local level surveillance systems with those at the national or regional level. 3. Use a triage and management system that reflects the population (cohort) at risk, such as the epidemiologic based SEIRV triage framework. 4. Develop an organizational capacity that uses lateral decision-making skills, pre-hospital outpatient centers for triage-specific treatments, health information systems, and resource-driven hospital level pre-designated protocols appropriate for a surge of unprecedented proportions. Such standards of care, it is recommended, should be set at the local to federal levels and spelled out in existing incident-management system protocols.
Bioterrorism↗
The changing face of disaster management: implications for healthcare providers in the Pacific Islands.
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Disaster Planning↗
Health and politics in the 2003 war with Iraq: lessons learned.
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Government Agencies↗
Emergency medical assistance team response following Taiwan Chi-Chi earthquake.
INTRODUCTION: On 21 September, 1999, an earthquake measuring 7.3 on the Richter scale, struck central Taiwan near the town of Chi-Chi. The event resulted in 2,405 deaths and 11,306 injuries. Ad hoc emergency medical assistance teams (EMATs) from Taiwan assumed the responsibility for initiating early assessments and providing medical care. OBJECTIVE: To determine whether the EMATs served a key role in assisting critically injured patients through the assessment of number and level of hospitals responding, training background, timeliness of response, and acuity of patient encounters. METHODS: Local and national health bureaus were contacted to identify hospitals that responded to the disaster. A comprehensive questionnaire was piloted and then, sent to those major medical centers that dispatched EMATs within the first 72 hours following the quake. In-depth interviews also were conducted with team leaders. RESULTS: A total number of 104 hospitals/clinics responded to the disaster, including nine major medical centers and 12 regional hospitals. Each of the major medical centers/regional hospitals that dispatched EMATs during the first 72 hours following the quake were surveyed. Also, 20 individual team leaders were interviewed. Seventy-nine percent of the EMATs from the hospitals responded spontaneously to the scene, while only 21% were dispatched directly by national or local health authorities. Combining the phases of the disaster response, it is estimated that only 7% of EMATs were providing on-site care within the first 12 hours following the earthquake, 17% within < 18 hours, and 20% within < 24 hours. Thus, 80% of these EMATs required > 24 hours to respond to the site. Based on a ED I-IV triage system (Level-I, highest acuity; Level-IV, lowest acuity), the vast majority of patient encounters consisted of Level-III and Level-IV patients. Fewer than 16% of teams encountered > 10 Level-I patients, and < 28% of teams evaluated > 10 Level-II patients. CONCLUSIONS: 1. The response from EMATs was impressive, but largely uncoordinated in the absence of a pre-existing dispatching mechanism. 2. Most of the EMATs required > 24 hours to reach the disaster sites, and generally, did not arrive in time of affect the outcome of victims with preventable deaths. Therefore, there is an urgent need to strengthen local prehospital care. 3. A central governmental body that ensures better horizontal and vertical integration, and a comprehensive emergency management system is required in order to improve future disaster response and mitigation efforts.
Disaster Planning↗
A proposed universal medical and public health definition of terrorism.
The lack of a universally applicable definition of terrorism has confounded the understanding of terrorism since the term was first coined in 18th Century France. Although a myriad of definitions of terrorism have been advanced over the years, virtually all of these definitions have been crisis-centered, frequently reflecting the political perspectives of those who seek to define it. In this article, we deconstruct these previously used definitions of terrorism in order to reconstruct a definition of terrorism that is consequence-centered, medically relevant, and universally harmonized. A universal medical and public health definition of terrorism will facilitate clinical and scientific research, education, and communication about terrorism-related events or disasters. We propose the following universal medical and public definition of terrorism: The intentional use of violence--real or threatened--against one or more non-combatants and/or those services essential for or protective of their health, resulting in adverse health effects in those immediately affected and their community, ranging from a loss of well-being or security to injury, illness, or death.
Crisis Intervention↗
Measures of effectiveness in large-scale bioterrorism events.
Measures of effectiveness (MOEs) are defined as operationally quantifiable management tools that provide a means for measuring effectiveness, outcome, and performance. No clear MOEs exist for determining success or failure of the management of a bioterrorism response. This is especially critical because management requires a multi-agency and multi-disciplinary decision-making and evaluation process. It is suggested that the minimum MOEs required to operationally measure outcome must contain a measuring response capacity for: (1) real-time public health surveillance system; (2) full coverage health information system; (3) capacity to measure variance across management timelines; (4) demonstrated decline in mortality and morbidity; (5) control of transmission rates of communicable agents; and (6) resource distribution across the entire population.
Bioterrorism↗
Difficult discussions: military intervention and United Nation reform.
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Humans↗