The threat of a catastrophic public health emergency causing life-threatening illness or injury on a massive scale has prompted extensive federal, state, and local preparedness efforts. Modeling ...studies suggest that an influenza pandemic similar to that of 1918 would require ICU and mechanical ventilation capacity that is significantly greater than what is available. Several groups have published recommendations for allocating life-support measures during a public health emergency. Because there are multiple ethically permissible approaches to allocating scarce life-sustaining resources and because the public will bear the consequences of these decisions, knowledge of public perspectives and moral points of reference on these issues is critical. Here we describe a critical care disaster resource allocation framework developed following a statewide community engagement process in Maryland. It is intended to assist hospitals and public health agencies in their independent and coordinated response to an officially declared catastrophic health emergency in which demand for mechanical ventilators exceeds the capabilities of all surge response efforts and in which there has been an executive order to implement scarce resource allocation procedures. The framework, built on a basic scoring system with modifications for specific considerations, also creates an opportunity for the legal community to review existing laws and liability protections in light of a specific disaster response process.
During a catastrophe, health-care providers may face difficult questions regarding who will receive limited life-saving resources. The ethical principles that should guide decision-making have been ...considered by expert panels but have not been well explored with the public or front-line clinicians. The objective of this study was to characterize the public's values regarding how scarce mechanical ventilators should be allocated during an influenza pandemic, with the ultimate goal of informing a statewide scare resource allocation framework.
Adopting deliberative democracy practices, we conducted 15 half-day community engagement forums with the general public and health-related professionals. Small group discussions of six potential guiding ethical principles were led by trained facilitators. The forums consisted exclusively of either members of the general public or health-related or disaster response professionals and were convened in a variety of meeting places across the state of Maryland. Primary data sources were predeliberation and postdeliberation surveys and the notes from small group deliberations compiled by trained note takers.
Three hundred twenty-four individuals participated in 15 forums. Participants indicated a preference for prioritizing short-term and long-term survival, but they indicated that these should not be the only factors driving decision-making during a crisis. Qualitative analysis identified 10 major themes that emerged. Many, but not all, themes were consistent with previously issued recommendations. The most important difference related to withholding vs withdrawing ventilator support.
The values expressed by the public and front-line clinicians sometimes diverge from expert guidance in important ways. Awareness of these differences should inform policy making.
Hospital-based providers' willingness to report to work during an influenza pandemic is a critical yet under-studied phenomenon. Witte's Extended Parallel Process Model (EPPM) has been shown to be ...useful for understanding adaptive behavior of public health workers to an unknown risk, and thus offers a framework for examining scenario-specific willingness to respond among hospital staff.
We administered an anonymous online EPPM-based survey about attitudes/beliefs toward emergency response, to all 18,612 employees of the Johns Hopkins Hospital from January to March 2009. Surveys were completed by 3426 employees (18.4%), approximately one third of whom were health professionals.
Demographic and professional distribution of respondents was similar to all hospital staff. Overall, more than one-in-four (28%) hospital workers indicated they were not willing to respond to an influenza pandemic scenario if asked but not required to do so. Only an additional 10% were willing if required. One-third (32%) of participants reported they would be unwilling to respond in the event of a more severe pandemic influenza scenario. These response rates were consistent across different departments, and were one-third lower among nurses as compared with physicians. Respondents who were hesitant to agree to work additional hours when required were 17 times less likely to respond during a pandemic if asked. Sixty percent of the workers perceived their peers as likely to report to work in such an emergency, and were ten times more likely than others to do so themselves. Hospital employees with a perception of high efficacy had 5.8 times higher declared rates of willingness to respond to an influenza pandemic.
Significant gaps exist in hospital workers' willingness to respond, and the EPPM is a useful framework to assess these gaps. Several attitudinal indicators can help to identify hospital employees unlikely to respond. The findings point to certain hospital-based communication and training strategies to boost employees' response willingness, including promoting pre-event plans for home-based dependents; ensuring adequate supplies of personal protective equipment, vaccines and antiviral drugs for all hospital employees; and establishing a subjective norm of awareness and preparedness.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
Terrorist use of a radiological dispersal device (RDD, or "dirty bomb"), which combines a conventional explosive device with radiological materials, is among the National Planning Scenarios of the ...United States government. Understanding employee willingness to respond is critical for planning experts. Previous research has demonstrated that perception of threat and efficacy is key in the assessing willingness to respond to a RDD event.
An anonymous online survey was used to evaluate the willingness of hospital employees to respond to a RDD event. Agreement with a series of belief statements was assessed, following a methodology validated in previous work. The survey was available online to all 18,612 employees of the Johns Hopkins Hospital from January to March 2009.
Surveys were completed by 3426 employees (18.4%), whose demographic distribution was similar to overall hospital staff. 39% of hospital workers were not willing to respond to a RDD scenario if asked but not required to do so. Only 11% more were willing if required. Workers who were hesitant to agree to work additional hours when required were 20 times less likely to report during a RDD emergency. Respondents who perceived their peers as likely to report to work in a RDD emergency were 17 times more likely to respond during a RDD event if asked. Only 27.9% of the hospital employees with a perception of low efficacy declared willingness to respond to a severe RDD event. Perception of threat had little impact on willingness to respond among hospital workers.
Radiological scenarios such as RDDs are among the most dreaded emergency events yet studied. Several attitudinal indicators can help to identify hospital employees unlikely to respond. These risk-perception modifiers must then be addressed through training to enable effective hospital response to a RDD event.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
In response to the 2014-2015 Ebola virus disease outbreak in West Africa, Johns Hopkins Medicine created a biocontainment unit to care for patients infected with Ebola virus and other ...high-consequence pathogens. The unit team examined published literature and guidelines, visited two existing U.S. biocontainment units, and contacted national and international experts to inform the design of the physical structure and patient care activities of the unit. The resulting four-bed unit allows for unidirectional flow of providers and materials and has ample space for donning and doffing personal protective equipment. The air-handling system allows treatment of diseases spread by contact, droplet, or airborne routes of transmission. An onsite laboratory and an autoclave waste management system minimize the transport of infectious materials out of the unit. The unit is staffed by self-selected nurses, providers, and support staff with pediatric and adult capabilities. A telecommunications system allows other providers and family members to interact with patients and staff remotely. A full-time nurse educator is responsible for staff training, including quarterly exercises and competency assessment in the donning and doffing of personal protective equipment. The creation of the Johns Hopkins Biocontainment Unit required the highest level of multidisciplinary collaboration. When not used for clinical care and training, the unit will be a site for research and innovation in highly infectious diseases. The lessons learned from the design process can inform a new research agenda focused on the care of patients in a biocontainment environment.
The aim of this study was to characterize the public health emergency perceptions and willingness to respond (WTR) of hospital-based pediatric staff and to use these findings to propose a methodology ...for developing an institution-specific training package to improve response willingness.
A prospective anonymous web-based survey was conducted at the Johns Hopkins Hospital, including the 180-bed Johns Hopkins Children's Center, between January and March 2009. In this survey, participants' attitudes/beliefs regarding emergency response to a pandemic influenza and a radiological dispersal device (RDD or "dirty bomb") event were assessed.
Of the 1,620 eligible pediatric staff 246 replies (15.2 percent response rate) were received, compared with an overall staff response rate of 18.4 percent. Characteristics of respondent demographics and professions were similar to those of overall hospital staff. Self-reported WTR was greater for a pandemic influenza than for an RDD event if required (84.6 percent vs 75.1 percent), and if asked, but not required (74.4 percent vs 64.5 percent). The majority of pediatric staff were not confident in their safety at work (pandemic influenza: 51.8 percent and RDD: 76.6 percent), were far less likely to respond if personal protective equipment was unavailable (pandemic influenza: 33.5 percent and RDD: 21.6percent), and wanted furtherpre-event preparation and training (pandemic influenza: 89.6 percent and RDD: 82.6 percent). The following six distinct perceived attitudes / beliefs were identified as having institution-specific high impact on response willingness: colleague response, skill mastery, safety getting to work, safety at work, ability to perform duties, and individual response efficacy.
Children represent a uniquely vulnerable population in public health emergencies, and pediatric hospital staff accordingly represent a vital subset of responders distinguished by specialized education, training, clinical skills, and disaster competencies. Even though the majority of pediatric hospital staff report WTR, nearly 15 percent for a pandemic influenza emergency and 25 percent for an RDD event would not respond if required. Other institutions can apply the methodology used here to identify particularly influential response willingness modifiers for pediatric care providers. These insights can inform customized preparedness training for pediatric healthcare workers, through identification of high-impact attitudes/beliefs, and training initiatives focused on addressing these modifiers.
Scarce Resource Allocation During Disasters Biddison, E. Lee Daugherty; Gwon, Howard S.; Schoch-Spana, Monica ...
Chest,
January 2018, 2018-01-00, Letnik:
153, Številka:
1
Journal Article
Recenzirano
During a catastrophe, health-care providers may face difficult questions regarding who will receive limited life-saving resources. The ethical principles that should guide decision-making have been ...considered by expert panels but have not been well explored with the public or front-line clinicians. The objective of this study was to characterize the public’s values regarding how scarce mechanical ventilators should be allocated during an influenza pandemic, with the ultimate goal of informing a statewide scare resource allocation framework.
Adopting deliberative democracy practices, we conducted 15 half-day community engagement forums with the general public and health-related professionals. Small group discussions of six potential guiding ethical principles were led by trained facilitators. The forums consisted exclusively of either members of the general public or health-related or disaster response professionals and were convened in a variety of meeting places across the state of Maryland. Primary data sources were predeliberation and postdeliberation surveys and the notes from small group deliberations compiled by trained note takers.
Three hundred twenty-four individuals participated in 15 forums. Participants indicated a preference for prioritizing short-term and long-term survival, but they indicated that these should not be the only factors driving decision-making during a crisis. Qualitative analysis identified 10 major themes that emerged. Many, but not all, themes were consistent with previously issued recommendations. The most important difference related to withholding vs withdrawing ventilator support.
The values expressed by the public and front-line clinicians sometimes diverge from expert guidance in important ways. Awareness of these differences should inform policy making.
Concerns have arisen over recent years about the absence of empirically derived evidence on which to base policy and practice in the public health system, in general, and to meet the challenge of ...public health emergency preparedness, in particular. Related issues include the challenge of disaster-caused, behavioral health surge, and the frequent exclusion of populations from studies that the research is meant to aid.
To characterize the contributions of nonacademic collaborators to a series of projects validating a set of interventions to enhance capacity and competency of public mental health preparedness planning and response.
Urban, suburban, and rural communities of the state of Maryland and rural communities of the state of Iowa.
Study partners and participants (both of this project and the studies examined) were representatives of academic health centers (AHCs), local health departments (LHDs), and faith-based organizations (FBOs) and their communities.
A multiple-project, case study analysis was conducted, that is, four research projects implemented by the authors from 2005 through 2011 to determine the types and impact of contributions made by nonacademic collaborators to those projects. The analysis involved reviewing research records, conceptualizing contributions (and providing examples) for government, faith, and (nonacademic) institutional collaborators.
Ten areas were identified where partners made valuable contributions to the study series; these "value-areas" were as follows: 1) leadership and management of the projects; 2) formulation and refinement of research topics, aims, etc; 3) recruitment and retention of participants; 4) design and enhancement of interventions; 5) delivery of interventions; 6) collection, analysis, and interpretation of data; 7) dissemination of findings; 8) ensuring sustainability of faith/government preparedness planning relationships; 9) optimizing scalability and portability of the model; and 10) facilitating translational impact of study findings.
Systems-based partnerships among academic, faith, and government entities offer an especially promising infrastructure for conducting participatory public health systems research in domestic emergency preparedness and response.
Health care reform has posed special challenges for departments of psychiatry in academic medical centers. This report describes one department's strategic responses to a marketplace with high ...penetration by managed care and provides examples of the kinds of faculty concerns that can arise when major departmental reorganizations are attempted. The department's successful adaptation to a radically altered professional environment is attributed to the following five initiatives: vertical integration and diversification of clinical programs, service line management, outcomes measurement, regional network development, and institutional managed care partnerships Although the authors did not design their adaptive efforts as a research study, they offer objective data to support their conclusion that the viability of their overall clinical enterprise has been sustained despite an external environment inhospitable to academic psychiatry.
We describe an academic/faith partnership approach for enhancing the capacity of communities to resist or rebound from the impact of terrorism and other mass casualty events. Representatives of ...several academic health centers (AHCs) collaborated with leaders of urban Christian-, Jewish-, and Muslim faith-based organizations (FBOs) to design, deliver, and preliminarily evaluate a train-the-trainer approach to enhancing individual competencies in the provision of psychological first aid and in disaster planning for their respective communities. Evidence of partner commitment to, and full participation in, project implementation responsibilities confirmed the feasibility of the overall AHC/FBO collaborative model, and individual post-training, self-report data on perceived effectiveness of the program indicated that the majority of community trainees evaluated the interventions as having significantly increased their: (a) knowledge of disaster mental health concepts; (b) skills (self-efficacy) as providers of psychological first aid and bereavement support services, and (c) (with somewhat less confidence because of module brevity) capabilities of leading disaster preparedness planning efforts within their communities. Notwithstanding the limitations of such early-phase research in ensuring internal and external validity of the interventions, the findings, particularly when combined with those of earlier and subsequent work, support the rationale for continuing to refine this participatory approach to fostering community disaster mental health resilience, and to promoting the translational impact of the model. An especially important (recent) example of the latter is the formal recognition by local and state health departments of program-trained lay volunteers as a vital resource in the continuum of government assets for public health emergency preparedness planning and response.
PDF
