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Definition of Healthcare CoalitionThe Evaluation Report found that the preparedness of individual hospitals has significantly advanced since the establishment of the HPP in 2002. For example, hospital senior leadership is engaged in disaster planning, and hospitals have appointed disaster coordinators to oversee preparedness and response efforts. Hospitals also have been involved in emergency operations planning and training, stockpiled and tracked equipment and supplies, established systems for achieving situational awareness and communications capabilities, conducted rigorous exercises, and made dynamic improvements to their emergency operations plans (EOPs). These activities are critical for responding to routine emergencies and mass casualty events (eg, bus crashes and other local hazards) that can be handled by a single hospital or several hospitals in a community without significantly disrupting hospital operations. However, during large-scale, catastrophic events, such as an aerosolized anthrax attack in a city, individual healthcare facilities within a community will have to collaborate with each other, with their community’s emergency response system, and possibly with neighboring jurisdictions to effectively care for victims and manage local staff, space, and supplies. Specific challenges include distributing and tracking patients, sharing assets and resources, using volunteers, operating alternate care facilities (ACFs), allocating scarce resources, and implementing disaster standards of care. Without coordinating response activities that require a multi-facility effort, it would be impossible for healthcare institutions to respond optimally. Pre-event planning and other preparedness activities must also be coordinated so that emergency plans are synchronized and communication links are established in advance of emergencies. The mechanism for coordinating these types of collaborations is the healthcare coalition. We define a healthcare coalition as a formal collaboration among hospitals, public health departments, emergency management and response agencies, and possibly other types of healthcare entities in a community that are organized to prepare for and respond to mass casualty and catastrophic health events. Coalitions are not intended to replace individual hospital preparedness; rather, a hospital’s participation in a coalition augments that hospital’s preparedness to respond to more catastrophic and severe emergencies that would require a coordinated community, regional, or national response to maximize patient outcomes. Healthcare coalitions are needed throughout the U.S. to address emergency preparedness and response challenges that cannot be addressed by individual institutions acting alone. Prior to the HPP, this type of collaboration did not exist in most communities. The HPP has been one of the key factors driving the development of healthcare coalitions,16 and all working group participants indicated that some sort of healthcare coalition has developed in their communities after the start of the program in 2002. Relationship to the HHS Medical Surge Capacity and Capability HandbookStarting in FY2006, HPP guidance required HPP grant applicants to describe how their jurisdictions and preparedness activities corresponded with the emergency management structure outlined in HHS’s Medical Surge Capacity and Capability [MSCC] Handbook,17 which is a guide for implementing systems for managing medical and health preparedness and response to emergencies (Figure 1). With this approach, disaster response is organized into 6 tiers that are integrated vertically from local to state to multistate to federal; coordination follows the principles of incident management as outlined in the National Incident Management System (NIMS). The handbook uses the term healthcare coalition to refer to a group of individual healthcare facilities (tier 2) working together to maximize healthcare surge capacity through cooperative planning, information sharing, and emergency management coordination. We found that healthcare coalitions typically serve as organizations that facilitate interaction among the first 3 MSCC response tiers: asset management at individual healthcare facilities (tier 1), healthcare coalitions (tier 2), and local jurisdictional response agencies (tier 3). As described in the Descriptive Framework and Evaluation Report, the definition of healthcare coalition has evolved to increasingly and more routinely include local or state response agencies, such as EMS, emergency management, and public health, and other private, nonhospital healthcare partners (eg, pharmacies, professional associations, medical equipment vendors). Figure 1. HHS Medical Surge Capacity and Capability (MSCC) Framework17
Structure and Critical Functions of Healthcare CoalitionsHistory, politics, existing relationships (eg, among healthcare institutions and with public health and emergency management agencies), hazards, geography, and culture all contribute to developing and operating the optimal healthcare coalition in each community. Despite differences in their evolution, composition, and structure, healthcare coalitions share several common, yet critical, core functions. However, the way in which individual locations develop and carry out these functions cannot be prescribed. Coalition effectiveness is not dependent on the way in which the coalition forms, evolves, and functions, but rather on leadership and the members’ degree of commitment. This section outlines the core functions related to healthcare coalition planning and process (eg, organization and governance structure, geography, membership, and training), communications, situational awareness, surge capacity, allocation of scarce resources, and alternate care facilities. Planning and ProcessOrganization and governanceCoalitions have been formed by building on preexisting structures or entities (eg, Metropolitan Medical Response System [MMRS] groups), having the public health department serve as the organizing body, having a dominant hospital system bring neighboring hospitals together, or collaboratively creating an entirely new body. Compacts or mutual aid agreements, or both, are typically used to establish healthcare coalitions; these cooperative agreements enable resource reallocation and sharing, patient redistribution, and coordinated use of alternate care sites. Operational authority to compel action on the part of coalition members, if needed during an emergency, may be derived from and contingent on the local or state government’s emergency police powers when the state or locality declares a public health or other type of emergency or disaster. Working group participants reported that a defined governance structure is critical to the success of coalitions, because an individual or a distinct body must be driving the effort; this goes beyond simply signing mutual aid agreements. We found that the governance structures of and legal authorities vested in the coalitions are highly variable. Some coalitions are formal legal entities, such as nonprofit corporations with paid executive officers; in these groups, representatives of member organizations vote on policy decisions. Other coalitions act as committees that are impaneled by and derive official authority from the public health department. More informal coalitions do not have a formal governance structure or official authority; rather, the members participate on a purely voluntary basis and work by consensus. However, participants confirmed that a defined governance structure that has, at a minimum, formal agreements between member organizations and defined leadership is critical to the success of coalitions. GeographyThe geographic boundaries of healthcare coalitions are highly variable, and the definition of community must remain flexible to incorporate local needs and realities. The essential feature is that every hospital in the chosen geographic area is included. In some places, the coalition may be composed of all hospitals and other members within a county or a city, while in others members may be from an entire state. In some small or low population density states, a single coalition may represent all hospitals and relevant partners in the entire state. In some large cities, the jurisdiction may be divided into more manageable submunicipal regions, so that a single city might have multiple coalitions. In many locations, coalitions cross jurisdictional borders and are not aligned with the normal geographic boundaries of all individual coalition members. This is because the public health, EMS, and emergency management regions are often not aligned with one another or with political boundaries. Also, the normal referral patterns and alliances among hospitals rarely follow jurisdictional maps. Some coalitions, such as the National Capitol Region, encompass multiple states and political jurisdictions. MembershipAt a minimum, a healthcare coalition includes representatives from all or most of the local acute care hospitals (including Department of Veterans Affairs and Indian Health Service hospitals, if applicable), public health departments, emergency management agencies, and EMS within the geographic area of the coalition. A connection to the local/state incident command system (ICS), in collaboration with public health authorities through Emergency Support Function (ESF)-8 of the National Response Framework (NRF),18 enables integration into the overall disaster response. The composition of coalitions ranges from including primarily hospital representatives (ie, a coalition comprised of hospitals interfaces with the public health department, which serves as the link between the coalition and the local emergency management agency) to directly and actively involving all hospitals, other healthcare facilities, public health departments, and response agencies in the community or region as equal partners. In many locations, the inclusion of additional healthcare entities, such as specialty hospitals, long-term care facilities, dialysis centers, freestanding clinics, and surgical centers, has been beneficial. Some coalitions reach out even further to include medical equipment vendors, private ambulance companies, and pharmacies. Hazard Vulnerability AnalysisHealthcare coalitions jointly analyze and prioritize threats to the community so that all members use the same hazard assumptions in developing their individual hazard vulnerability analyses (HVAs) and emergency operations plans. At a minimum, each HVA should consider: (1) local natural hazards (eg, hurricanes in the Southeast, tornados in the Midwest, earthquakes in the West); (2) the DHS National Planning Scenarios, within the context of the federal, state, and local planning; and (3) disasters in which the community could be cut off from outside support and/or in which the community’s basic infrastructure is disrupted. The HVA should also consider special needs populations and the impact of a large, geographically remote event wherein the community becomes a refuge for displaced or evacuated patients. Members share their HVAs with one another so that each member is aware of the needs of other members and the type of mutual aid that might be available or needed. Emergency Operations Planning, Training, and ExercisingBased on shared HVAs, coalitions plan collaboratively, which informs the development of individual institutions’ emergency operations plans and facilitates more coordinated responses. They also engage in joint training activities. This facilitates the creation of an interoperable workforce and allows for more efficient and effective sharing of personnel during an emergency. Healthcare coalitions often exercise together based on their joint planning and training, which enables the testing and refinement of plans for a coordinated community-based response. All respondents reported that their locations engage in collaborative planning with other healthcare organizations in their communities. This may mean joint decision making about HPP grant priorities and sharing individual emergency preparedness plans, or engaging in a more comprehensive and collaborative community planning process. The strongest coalitions conduct joint threat assessments and create community emergency response plans that inform the planning process at individual hospitals. CommunicationsReliable communications among emergency response partners and unified messages are essential for effective emergency response. For mass casualty events within a community, this requires redundant and interoperable communications equipment and systems (eg, internet based programs for disseminating information about patient volumes and assets, 800MHz and ham radios for talking to one another if phones go down) that allow for the rapid exchange of information among member institutions, as well as to and from local and state agencies within the incident command system. The coalition also provides a platform for jointly crafting messages for decision makers and the public. In larger-scale emergencies involving more than one community or coalition, mechanisms for sharing information among neighboring coalitions are needed. All hospitals in our research reported having a mechanism for connecting to the local or state incident management structure, but the connections vary. Many participants said that healthcare coalitions can and should be the link between hospitals and the ESF-8 seat in the local or state emergency operations center (EOC) by serving as the clearinghouse for patient volumes, healthcare assets, and other critical healthcare information. Because NIMS does not incorporate the concept of a local healthcare coalition, the coalition does not have a formalized role in disaster response in many jurisdictions. Emergency information flows directly to and from individual hospitals and public health agencies, with the public health department acting as the liaison between the health sector and the rest of the ICS through the health and medical seat in the local or state EOC. Some locations have created healthcare EOCs that act as an intermediary between the hospitals and the ESF-8 seat at the EOC. During events where assistance from outside the healthcare sector is not needed or is minimal, these healthcare EOCs can be activated independently of the local or state EOC. Situational AwarenessA healthcare coalition serves as the information clearinghouse for healthcare institution data during emergencies. For optimally distributing patient load within a community, real-time data on the number of available beds and the estimated surge capacity of each healthcare institution is needed. This information must be in a standard format that can be quickly compiled and used by the coalition in cooperation with local EMS. Real-time data on the avail- ability of member assets and resources is needed to facilitate the sharing of scarce resources within the coalition. The coalition also plays an essential role in informing local and state response agencies about what is going on in the healthcare institutions, what the institutions’ capacities and capabilities are, and what they need. Healthcare coalitions also need information from the community’s ICS about the event, the number and types of patients to expect, and the availability of outside assistance. The coalition can play an important role, in cooperation with public health agencies, emergency management agencies, and elected officials, in keeping the public informed. Lastly, the coalition should provide expert medical advice to the local government authorities. Surge Capacity: Staff, Supplies, and SpaceHealthcare institutions vary considerably in their surge capacity and capability, as well as in the amount of personnel, supplies, and equipment they have. An optimal medical response to an emergency requires matching patient load with available resources. Naturally, individual institutions are likely to be hesitant to share resources that they think they might need later in the course of an emergency. Healthcare coalitions should serve as an honest broker and trusted source of information for decisions regarding allocation of resources in an emergency; maintain procedures for recruiting, credentialing, training, and deploying volunteer healthcare workers in conjunction with local MRC and state Emergency System for Advance Registration of Volunteer Health Professionals (ESAR-VHP) programs;** engage in joint purchasing to ensure interoperability of supplies and equipment and economies of scale; and develop standards for interoperable equipment, communications equipment, training, and drills. All locations reported participating in joint exercises, as required by the HPP and Joint Commission. Healthcare coalitions are also involved in HPP-funded joint training activities, which results in cost efficiencies and training uniformity across institutions. Many coalitions engage in joint purchasing. Most often, this involves using HPP grants to purchase equipment, supplies, or pharmaceuticals. These purchases have also been used to more cost-effectively develop joint stockpiles and interoperable materiel. Many locations have implemented or are developing programs, including MRC, ESAR-VHP, local Disaster Medical Assistance Teams (DMATs), and MMRS, to organize healthcare volunteers for disaster responses. It is unclear, however, how these programs relate to the healthcare coalitions that are developing, but a goal of ESAR-VHP, for example, is to assist state recipients of HPP grants in establishing a preregistration system of volunteer health professionals. It is also unclear how these programs will be coordinated at the local and state levels and connect to the overall incident command structure during a disaster. While healthcare coalitions could play a key function in addressing the coordination challenge, few locations reported having accomplished that. Scarce Resource AllocationWhen optimal distribution of patient load, sharing of resources, and mutual aid are insufficient to relieve the mismatch between patient volumes and scarce resources in overwhelmed healthcare institutions during an emergency, changes in the ways that patient care is delivered must be implemented. Such decisions are inherently difficult and fraught with ethical and legal challenges. However, it is essential that, to the greatest extent possible, any changes in the standards of patient care and any allocations of scarce resources are consistent across a community. Resource allocation policies require considerable time and effort prior to an emergency and should also take into account the role of elected officials in making and communicating these decisions. Healthcare coalitions should serve as honest brokers for these challenging discussions and decisions. Because patient load and resource shortages may differ from one healthcare institution to another during an emergency, coalitions should facilitate discussions among members about how, when, and by whom decisions to alter standards of care will be made to ensure consistency and fairness. To further ensure uniformity during a mass casualty response, coalition members should also jointly develop guidance for allocating scarce resources, identify alternate care sites and operating procedures (eg, staffing ratios and types of patients to be treated) in cooperation with local and state agencies, and develop plans for managing the ‘‘worried well’’ (ie, concerned individuals seeking evaluation for potential health effects of a disaster). We found consensus among participants that, for each of these efforts, the input of multiple segments of the community is required for plans and decisions to be accepted by healthcare providers and the public, and that healthcare coalitions often facilitate this input process. Alternate Care FacilitiesIn many locations, coalitions also engage in some level of alternate care facility planning and could play an important role in coordinating the optimal use of ACFs. For example, coalition members could jointly identify ACF sites, ensure the use of uniform triage criteria for patients being referred to ACFs, and coordinate ACF staffing if drawn from member organizations. Relatively few locations, though, reported significant collaboration between healthcare institutions and public health agencies around ACF planning or operation. In some cases, the public health department coordinates planning, while in other cases, individual hospitals or coalitions fill that role. Examples of More Developed Healthcare CoalitionsLos Angeles CountyThe Disaster Resource Center (DRC) program in California was developed after Los Angeles County, which has more than 100 acute care hospitals for 10 million people, received a direct HPP grant to coordinate planning, training, exercises, and participation in developing a regional disaster plan.19 The DRC coordinates surge capacity planning, facilitates drills and exercises, stockpiles pharmaceutical caches, procures supplies, conducts personal protective equipment (PPE) and decontamination training, and facilitates communications planning. The coalition has also developed regional disaster plans and facilitated increased interhospital communication. In the program, 13 hospitals have been designated as DRCs; each serves as a hub for 8-10 additional umbrella hospitals. MinneapolisThe Minnesota Department of Health (MDH) uses a tiered approach to response based on local coalitions (compacts) of hospitals and healthcare institutions that work with 8 Regional Hospital Resource Centers (RHRCs). MDH awards HPP funds to each of the RHRCs (these are public health regions, which differ from the state’s 6 emergency management regions). Each RHRC collaboratively develops a budget and divides the funds among partners. The Metropolitan Hospital Compact was established in 2002 as a coalition of 29 healthcare facilities (representing 6,600 beds) in 7 counties (covering over half of the state’s population) in the Minneapolis, Minnesota, region. Hennepin County Medical Center (HCMC), which is the region’s RHRC, oversees the Metropolitan Hospital Compact and allocates the HPP funding from MDH to the 29 hospitals. The compact organizes its projects into 8-12 work groups based on grant deliverables and guidance. Metropolitan Hospital Compact partners include MDH, the Metropolitan Medical Response System, UASI, the American Red Cross, the Information Sharing and Analysis Center, the Metropolitan Emergency Services Board, Homeland Security and Emergency Management, the University of Minnesota, Hennepin County MRC, and the Metropolitan Local Public Health Association. Nineteen of the 29 healthcare facilities also participate in NDMS. Hennepin County Medical Center also applied for and received an HFPP grant in 2008 on behalf of the compact; during that year, HCMC did not receive any HPP funds from the state, but coordinated several projects (eg, the mobile medical unit) with them as part of the grant. New York CityThe New York City Department of Health and Mental Hygiene hosts a coalition of hospitals, primary care centers, long-term care facilities, emergency management services, professional associations, and medical university partners to coordinate emergency preparedness activities through the New York City Healthcare Emergency Preparedness Program (HEPP), a government-healthcare partnership that has been funded primarily by the HPP since 2002. The program includes 65 hospitals and acute care facilities, 400 outpatient centers, 73 EMS organizations, and representatives from public safety, emergency management, and public health agencies; medical societies; and hospital associations. The program has built an integrated and coordinated emergency planning and response effort. Achievements include use of a hazard vulnerability analysis, implementation of an incident command system, development of linkages with unaffiliated medical facilities and city agencies, performance of exercises, and participation in citywide drills for integration into the city’s emergency response system. The coalition works together to meet critical benchmarks identified as gaps in needs assessments, such as isolation capacity, trauma and burn care, and pharmaceutical capacity. All hospitals receive core funding for essential emergency preparedness activities; these funds are supplemented by other funds, based on certain deliverables.20 Seattle and King CountyThe King County Healthcare Coalition in Seattle is a coalition of approximately 25 hospitals and more than 200 other healthcare organizations (eg, clinics, nursing homes, and dialysis centers) working with the county public health department. The coalition, which covers a population of 1.8 million people, was developed in 2005 to facilitate regional communication, strategic acquisition and management of resources, and collaborative planning in response to emergencies and disasters.21 Using King County HPP funds and local resources, this healthcare coalition coordinates joint training, exercises, resource and information management, and surge planning (eg, call centers, evacuation, and volunteer management). The group facilitates members’ achieving more than half of the Joint Commission emergency management standards. During a disaster, the coalition operates as a part of a health and medical area command structure led by Public Health—Seattle & King County to integrate health care into the policy and decision making structure and to coordinate information and medical resource management. Current Challenges Faced by Healthcare CoalitionsEven though the emergence of healthcare coalitions has contributed to greater preparedness in the U.S. healthcare system, several challenges in their development remain. Despite these challenges, nearly all participants in our research stated that the creation and continued development of healthcare coalitions were critically important for disaster preparedness. Key challenges include:
Healthcare Coalitions: The New Foundation for Healthcare Preparedness and Response for Catastrophic Health EventsThe development of healthcare coalitions has been the single most important step toward preparing the U.S. healthcare system to respond to large-scale mass casualty disasters. These coalitions are essential for executing effective responses to such events, which may require a collaborative response that exceeds the capabilities of a single healthcare facility. The emergence and success of these coalitions across the country also presents a critical and unique opportunity for the development of a more comprehensive national disaster health and medical response system. This is because the work of existing and developing healthcare coalitions is creating a foundation for the level of national healthcare preparedness that is needed in the U.S. The 2009 H1N1 outbreak has provided further evidence of the need during a national or international health emergency for hospitals and healthcare providers to coordinate with one another and with their emergency management partners and to have access to timely, accurate, and consistent emergency information (eg, clinical guidance on diagnostic testing and on the use of antivirals and N-95 respirators) from local and state health departments, HHS, and the U.S. Centers for Disease Control and Prevention (CDC). It has also underscored the need for hospitals and public health departments to coordinate with one another and for the federal government to have current situational awareness of such indicators as case numbers, severity of illness, emergency department surge, and medication and other supply shortages so that it can optimally respond to meet the needs of patients, hospitals, health departments, response agencies, and other providers throughout the nation. A primary challenge, though, of building a functional and robust national disaster health and medical system is formally knitting the different healthcare coalitions together into a cohesive system that can rapidly, effectively, and efficiently tap into all applicable local, state, federal, and private sector response assets and systems during a catastrophic health emergency. The next phase of this project will focus on how to build and integrate healthcare coalitions into such a system. However, a national system of fully functional coalitions capable of effectively responding to large-scale disasters that require the healthcare assets of an entire region or the country is unlikely to develop without further federal direction and support. Therefore, we recommend:
AcknowledgmentsThe authors give special thanks to Kevin Yeskey, MD, Deputy Assistant Secretary and Director of Preparedness and Emergency Operations, Admiral Ann Knebel, RN, DNSc, Deputy Director for Preparedness Planning, and Monica Lathan-Dye, MPH, CHES, a Public Health Analyst in the Evaluation Section of State and Local Initiatives, all in the ASPR Office of Preparedness and Emergency Operations, for their significant leadership, vision, and support throughout this contract. The authors also thank the more than 100 dedicated and committed hospital and state preparedness planners and other experts throughout the U.S. who have contributed to this research by providing critical and professional insight on healthcare preparedness. Notes
References
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