Mass-casualty triage has developed from a wartime necessity to a civilian tool to ensure that constrained medical resources are directed at achieving the greatest good for the most number of people. Several primary and secondary triage tools have been developed, including Simple Treatment and Rapid Transport (START), JumpSTART, Care Flight Triage, Triage Sieve, Sacco Triage Method, Secondary Assessment of Victim Endpoint (SAVE), and Pediatric Triage Tape. Evidence to support the use of one triage algorithm over another is limited, and the development of effective triage protocols is an important research priority. The most widely recognized mass-casualty triage algorithms in use today are not evidence-based, and no studies directly address these issues in the mass-casualty setting. Furthermore, no studies have evaluated existing mass-casualty triage algorithms regarding ease of use, reliability, and validity when biological, chemical, or radiological agents are introduced. Currently, the lack of a standardized mass-casualty triage system that is well validated, reliable, and uniformly accepted, remains an important gap. Future research directed at triage is recognized as a necessity, and the development of a practical, universal, triage algorithm that incorporates requirements for decontamination or special precautions for infectious agents would facilitate a more organized mass-casualty medical response.

The National Association of EMS Physicians (NAEMSP) advocates for a strong emergency medical services (EMS) role in all phases of disaster management-preparedness, response, and recovery. Emergency medical services administrators and medical directors should play a leadership role in preparedness activities such as training and education, development of performance metrics, establishment of memoranda of understanding (MOUs), and planning for licensure and liability issues. During both the planning and response phases, EMS leadership should advocate for participation in unified command, modified scope of practice appropriate for providers and the event, and expanded roles in community and federal response efforts. To enhance recovery, EMS leadership should strongly advocate for national recognition for EMS efforts and further research into strategies that foster healthy coping techniques and resiliency in the EMS workforce. This resource document will outline the basis for the corresponding NAEMSP position statement on the role of

Objective. Hurricane Katrina severely disrupted the health services in the U.S. Gulf Coast, necessitating an external health care response. The types and needs of patients following such an extensive event have not been well described. The objective of this study was to analyze the types of patients treated in two temporary clinics and to identify differences between them. Methods. Two temporary sites were established: a disaster medical assistance team-based site in Mississippi and a volunteer-based site near New Orleans. Data were abstracted from patient charts for the two days of simultaneous operation: September 11 and 12, 2005. Each patient's age group, disposition, and primary discharge diagnosis was categorized and analyzed with descriptive and comparative statistics. Results. There were a total of 501 patient encounters. The most common presentation overall was for chronic health conditions such as medication refills (20.6%), immunizations (11.0%), obtaining community resources (6.0%). and management of acute exacerbation of chronic hypertension (4.6%). There were important differences; the Mississippi site treated more acute conditions than the Louisiana site, including lacerations (13.7% vs. 0%; p < 0.001), musculosketal injuries (9.4% vs. 2.6%; p < 0.001), and other nonspecified injuries (3.0% vs. 0.4%; p = 0.020). Conclusions.With extensive damage to a health care system, these temporary clinics staffed by out-of-state volunteers provided needed health care. The most common health problems were related to chronic disease, primary health care, and routine emergency care, not to the direct impact of the hurricane. In addition to treating minor injuries, disaster planners should prepare to provide primary health care, administer vaccinations, and provide missing long-term medications.

IMPORTANCEThe capacity of pediatric hospitals to provide treatment to large numbers of patients during a large-scale disaster remains a concern. Hospitals are expected to function independently for as long as 96 hours. Reverse triage (early discharge), a strategy that creates surge bed capacity while conserving resources, has been modeled for adults but not pediatric patients.OBJECTIVE To estimate the potential of reverse triage for surge capacity in an academic pediatric hospital. DESIGN, SETTING, AND PARTICIPANTS In this retrospective cohort study, a blocked, randomized sampling scheme was used including inpatients from 7 units during 196 mock disaster days distributed across the 1-year period from December 21, 2012, through December 20, 2013. Patients not requiring any critical interventions for 4 successive days were considered to be suitable for low-risk immediate reverse triage. Data were analyzed from November 1, 2014, through November 21, 2016. MAIN OUTCOMES AND MEASURES Proportionate contribution of reverse triage to the creation of surge capacity measured as a percentage of beds newly available in each unit and in aggregate. RESULTS Of 3996 inpatients, 501 were sampled (268 boys [53.5%] and 233 girls [46.5%]; mean [SD] age, 7.8 [6.6] years), with 10.8% eligible for immediate low-risk reverse triage and 13.2% for discharge by 96 hours. The psychiatry unit had the most patients eligible for immediate reverse triage (72.7%; 95% CI, 59.6%-85.9%), accounting for more than half of the reverse triage effect. The oncology (1.3%; 95% CI, 0.0%-3.9%) and pediatric intensive care (0%) units had the least effect. Gross surge capacity using all strategies (routine patient discharges, full use of staffed and unstaffed licensed beds, and cancellation of elective and transfer admissions) was estimated at 57.7% (95% CI, 38.2%-80.2%) within 24 hours and 84.1% (95% CI, 63.9%-100%) by day 4. Net surge capacity, estimated by adjusting for routine emergency department admissions, was about 50% (range, 49.1%-52.6%) throughout the 96-hour period. By accepting higher-risk patients only (considering only major critical interventions as limiting), reverse triage would increase surge capacity by nearly 50%. CONCLUSIONS AND RELEVANCEOur estimates indicate considerable potential pediatric surge capacity by using combined strategic initiatives. Reverse triage adds a meaningful but modest contribution and may depend on psychiatric space. Large volumes of pediatric patients discharged early to the community during disasters could challenge pediatricians owing to the close follow-up likely to be required.