Military health care providers (HCPs) have an integral role during disaster, humanitarian, and civic assistance (DHCA) missions. Since 50% of patients seen in these settings are children, military providers must be prepared to deliver this care.

The purpose of this systematic, integrative review of the literature was to describe the knowledge and clinical skills military health care providers need in order to provide care for pediatric outpatients during DHCA operations.

A systematic search protocol was developed in conjunction with a research librarian. Searches of PubMed and CINAHL were conducted using terms such as Disaster*, Geological Processes, and Military Personnel. Thirty-one articles were included from database and manual searches.

Infectious diseases, vaccines, malnutrition, sanitation and wound care were among the most frequently mentioned of the 49 themes emerging from the literature. Concepts included endemic, environmental, vector-borne and vaccine-preventable diseases; enhanced pediatric primary care; and skills and knowledge specific to disaster, humanitarian and civic assistance operations.

The information provided is a critical step in developing curriculum specific to caring for children in DHCA. While the focus was military HCPs, the knowledge is easily translated to civilian HCPs who provide care to children in these situations.

JohnsonHL, GaskinsSW, SeibertDC. Clinical Skill and Knowledge Requirements of Health Care Providers Caring for Children in Disaster, Humanitarian and Civic Assistance Operations: An Integrative Review of the Literature. Prehosp Disaster Med.2013;28(1):1-8.

In the event of an outbreak of a communicable respiratory illness, quarantine may become necessary. The New York Institute for All Hazard Preparedness (NYIAHP) of the State University of New York (SUNY) Downstate Medical Center, in cooperation with the New York City Department of Health and Mental Hygiene's Healthcare Emergency Preparedness Program, (NYC DOHMH-HEPP) quarantine working group, has developed a series of clinical protocols to help health care facilities respond to such an event.

Two full-scale exercises (FSEs) were designed and conducted a year apart in the quarantine unit at Kings County Hospital Center (KCHC) to test the efficacy and feasibility of these quarantine protocols. The goal of these exercises was to identify the gaps in preparedness for quarantine and increase hospital readiness for such an event.

Evaluators monitored for efficient management of critical physical plants, personnel and material resources. Players were expected to integrate and practice emergency response plans and protocols specific to quarantine. In developing the exercise objectives, five activities were selected for evaluation: Activation of the Unit, Staffing, Charting/Admission, Symptom Monitoring and Infection Control, and Client Management.

The results of the initial FSE found that there were incomplete critical tasks within all five protocols: These deficiencies were detailed in an After Action Report and an Improvement Plan was presented to the KCHC Disaster Preparedness Committee a month after the initial FSE. In the second FSE a year later, all critical tasks for Activation of the unit, Staffing and Charting/Admission were achieved. Completion of critical tasks related to Symptom Monitoring and Infection Control and Client Management was improved in the second FSE, but some tasks were still not performed appropriately.

In short, these exercises identified critical needs in disaster preparedness of the KCHC Quarantine Unit. The lessons learned from this logistical exercise enabled the planning group to have a better understanding of leadership needs, communication capabilities, and infection control procedures. Kings County Hospital Center performed well during these exercises. It was clear that performance in the second exercise was improved, and many problems noted in the first exercise were corrected. Staff also felt better prepared the second time. This supports the idea that frequent exercises are vital to maintain disaster readiness.

NathawadR, RoblinPM, PruittD, ArquillaB. Addressing the Gaps in Preparation for Quarantine. Prehosp Disaster Med. 2013;28(2):1-7.

Ambulance drivers often travel under stressful conditions at high speed while using vehicles with poor high-speed maneuverability. The occupant safety of ambulance vehicles has not yet been addressed by the automotive safety paradigm; particularly for the rear patient compartment. This study had two objectives: (1) to assess by survey the French Emergency Medical Services (EMS) to determine the layout of the vehicle most often used and the EMS personnel's behavior during transport; and (2) to conduct a crash test to analyze the injuries which may affect EMS personnel and patients in the rear patient compartment.

Firstly, a survey was distributed to the 50 largest metropolitan French EMS programs. Secondly, a crash test was performed with a Mobile Intensive Care Unit (MICU) in conditions closest to reality.

Forty-nine of the 50 biggest metropolitan French EMS programs responded to the survey. This represents 108 French MICUs. During the last three years, 12 of 49 EMS programs (24%) identified at least one accident with an MICU, and six of these 12 (50%) suffered at least one death in those accidents. A crash test using a typical French EMS MICU showed that after impact of a collision, the ambulance was moved more than five meters with major consequences for all passengers. A study-approved human cadaver placed in the position of a potential patient was partially thrown from the stretcher with a head impact. The accelerometric reaction of the anthropomorphic manikin head was measured at 48G.

The crash test demonstrated a lack of safety for EMS personnel and patients in the rear compartment. It would be preferable if each piece of medical equipment were provided with a quick release system resistant to three-dimensional 10G forces. The kinetic changes undergone by the “patient” substitute on the stretcher would probably have an effect of causing injury pathology. This study highlights the need for more research and development in this area.

FournierM, ChenaitiaH, MassonC, MicheletP, BehrM, AuffrayJP. Crew and Patient Safety in Ambulances: Results of a Personnel Survey and Experimental Side Impact Crash Test. Prehosp Disaster Med. 2013;28(4):1-6.

Educating emergency medical staffs in triage skills is an important aspect of disaster preparedness. The aim of the study was to compare the effect of role-playing and educational video presentation on the learning and performance of the emergency medical service staffs in Khozestan, Iran

A total of 144 emergency technicians were randomly classified into two groups. A researcher trained the first group using an educational video method and the second group with a role-playing method. Data were collected before, immediately, and 15 days after training using a questionnaire covering the three domains of demographic information, triage knowledge, and triage performance. The data were analyzed using defined knowledge and performance parameters.

There was no significant difference between the two training methods on performance and immediate knowledge (P = .2), lasting knowledge (P=.05) and immediate performance (P = .35), but there was a statistical advantage for the role-playing method on lasting performance (P = .02).

The two educational methods equally increase knowledge and performance, but the role-playing method may have a more desirable and lasting effect on performance.

AghababaeianH, SedaghatS, TaheryN, Sadeghi MoghaddamA, ManieiM, BahramiN, Araghi AhvaziL. A Comparative Study of the Effect of Triage Training by Role-Playing and Educational Video on the Knowledge and Performance of Emergency Medical Service Staffs in Iran. Prehosp Disaster Med. 2013;28(6):1-5.

Emergency medical services personnel treat 22 million patients a year, yet little is known of their risk of injury and fatality.

Work-related injury and fatality rates among US paramedics and emergency medical technicians (EMTs) are higher than the national average for all occupations.

Data collected by the Department of Labor (DOL) Bureau of Labor Statistics were reviewed to identify injuries and fatalities among EMTs and paramedics from 2003 through 2007. The characteristics of fatal injuries are described and the rates and relative risks of the non-fatal injuries were calculated and compared to the national average.

Of the 21,749 reported cases, 21,690 involved non-fatal injuries or illnesses that resulted in lost work days among EMTs and paramedics within the private sector. Of the injuries, 3,710 (17%) resulted in ≥31 days of lost work time. A total of 14,470 cases (67%) involved sprains or strains; back injury was reported in 9,290 of the cases (43%); and the patient was listed as the source of injury in 7,960 (37%) cases. The most common events were overexertion (12,146, 56%), falls (2,169, 10%), and transportation-related (1,940, 9%). A total of 530 assaults were reported during the study period. Forty-five percent of the cases occurred among females (females accounted for 27% of employment in this occupation during 2007). In 2007, EMTs and paramedics suffered 349.9 injuries with days away from work per 10,000 full-time workers, compared to an average of 122.2 for all private industry occupations (Relative risk = 2.9; 95% CI: 2.7–3.0). During the study period, 59 fatalities occurred among EMTs and paramedics in both the private industry and in the public sector. Of those fatalities, 51 (86%) were transportation-related and five (8%) were assaults; 33 (56%) were classified as “multiple traumatic injuries.”

Data from the DOL show that EMTs and paramedics have a rate of injury that is about three times the national average for all occupations. The vast majority of fatalities are secondary to transportation related-incidents. Assaults are also identified as a significant cause of fatality. The findings also indicate that females in this occupational group may have a disproportionately larger number of injuries. Support is recommended for further research related to causal factors and for the development, evaluation and promulgation of evidence-based interventions to mitigate this problem.

MaguireBJ, SmithS. Injuries and Fatalities among Emergency Medical Technicians and Paramedics in the United States. Prehosp Disaster Med. 2013;28(4):1-7.

Police officers often serve as first responders during out-of-hospital cardiac arrests (OHCA). Current knowledge and attitudes about resuscitation techniques among police officers are unknown.

This study evaluated knowledge and attitudes about cardiopulmonary resuscitation (CPR) and automated external defibrillators (AEDs) among urban police officers and quantified the effect of video self-instruction (VSI) on these outcomes.

Urban police officers were enrolled in this online, prospective, educational study conducted over one month. Demographics, prior CPR-AED experience, and baseline attitudes were queried. Subjects were randomized into two groups. Each group received a slightly different multiple-choice test of knowledge and crossed to the alternate test after the intervention, a 10-minute VSI on CPR and AEDs. Knowledge and attitudes were assessed immediately before and after the intervention. The primary attitude outcome was entering “very likely” (5-point Likert) to do chest compressions (CC) and use an AED on a stranger. The primary knowledge outcomes were identification of the correct rate of CC, depth of CC, and action in an OHCA scenario.

A total of 1616 subjects responded with complete data (63.6% of all electronic entries). Randomization produced 819 participants in group 1, and 797 in group 2. Groups 1 and 2 did not differ significantly in any background variable. After the intervention, subjects “very likely” to do CC on a stranger increased by 17.2% (95% CI, 12.5%-21.8%) in group 1 and 21.2% (95% CI, 16.4%-25.9%) in group 2. Subjects “very likely” to use an AED on a stranger increased by 20.0% (95% CI, 15.3%-24.7%) in group 1 and 25.0% (95% CI, 20.2%-29.6%) in group 2. Knowledge of correct CC rate increased by 59.0% (95% CI, 55.0%-62.8%) in group 1 and 64.8% (95% CI, 60.8%-68.3%) in group 2. Knowledge of correct CC depth increased by 44.8% (95% CI, 40.5%-48.8%) in group 1 and 54.4% (95% CI, 50.3%-58.3%) in group 2. Knowledge of correct action in an OHCA scenario increased by 27.4% (95% CI, 23.4%-31.4%) in group 1 and 27.2% (95% CI, 23.3%-31.1%) in group 2.

Video self-instruction can significantly improve attitudes toward and knowledge of CPR and AEDs among police officers. Future studies can assess the impact of VSI on actual rates of CPR and AED use during real out-of-hospital cardiac arrests.

AldeenAZ, HartmanND, SequraA, PhullA, ShawDM, ChiampasGT, CourtneyDM. Video Self-instruction for Police Officers in Cardiopulmonary Resuscitation and Automated External Defibrillators. Prehosp Disaster Med. 2013;28(5):1-6.

The aim of this study was to assess the effectiveness of written and moulage scenarios using video instruction for mass-casualty triage by evaluating skill retention at six months post intervention.

Prehospital personnel were instructed in the START method of mass-casualty triage using a video. Moulage and written testing were completed by each participant immediately after instruction and at six months post instruction.

There was a significant decrease in performance between initial and six-month testing, indicating skill decay and loss of retention of triage skills after an extended nonuse period. There were no statistically significant differences between written and moulage testing results at either initial testing or at six months. Prior skill level did not influence test performance on the type of testing conducted or long-term retention of triage skills.

These data confirm the skill deterioration associated with an infrequently used triage method. Further research to more precisely define triage criteria, as well as the ability to apply the criteria in a clinical setting and to rapidly identify patients at risk for morbidity/mortality is needed.

RisaviBL, TerrellMA, LeeW, HolstenDLJr. Prehospital Mass-Casualty Triage Training—Written Versus Moulage Scenarios: How Much Do EMS Providers Retain?. Prehosp Disaster Med. 2013;28(3):1-6.

Responses to physical activity while wearing personal protective equipment in hot laboratory conditions are well documented. However less is known of medical professionals responding to an emergency in hot field conditions in standard attire. Therefore, the purpose of this study was to assess the physiological responses of medical responders to a simulated field emergency in tropical conditions.

Ten subjects, all of whom were chronically heat-acclimatized health care workers, volunteered to participate in this investigation. Participants were the medical response team of a simulated field emergency conducted at the Northern Territory Emergency Services training grounds, Yarrawonga, NT, Australia. The exercise consisted of setting up a field hospital, transporting patients by stretcher to the hospital, triaging and treating the patients while dressed in standard medical response uniforms in field conditions (mean ambient temperature of 29.3°C and relative humidity of 50.3%, apparent temperature of 27.9°C) for a duration of 150 minutes. Gastrointestinal temperature was transmitted from an ingestible sensor and used as the index of core temperature. An integrated physiological monitoring device worn by each participant measured and logged heart rate, chest temperature and gastrointestinal temperature throughout the exercise. Hydration status was assessed by monitoring the change between pre- and post-exercise body mass and urine specific gravity (USG).

Mean core body temperature rose from 37.5°C at the commencement of the exercise to peak at 37.8°C after 75 minutes. The individual peak core body temperature was 38.5°C, with three subjects exceeding 38.0°C. Subjects sweated 0.54 L per hour and consumed 0.36 L of fluid per hour, resulting in overall dehydration of 0.7% of body mass at the cessation of exercise. Physiological strain index was indicative of little to low strain.

The combination of the unseasonably mild environmental conditions and moderate work rates resulted in minimal heat storage during the simulated exercise. As a result, low sweat rates manifested in minimal dehydration. When provided with access to fluids in mild environmental conditions, chronically heat-acclimatized medical responders can meet their hydration requirements through ad libitum fluid consumption. Whether such an observation is replicated under a harsher thermal load remains to be investigated.

BrearleyMB, HeaneyMF, NortonIN. Physiological Responses of Medical Team Members to a Simulated Emergency in Tropical Field Conditions. Prehosp Disaster Med. 2013;28(2):1-6.

Hurricanes remain a major threat to hospitals throughout the world. The authors attempted to identify the planning areas that impact hospital management of evacuations and the challenges faced when sheltering-in-place.

This observational, retrospective cohort study examined acute care institutions from one hospital system impacted by Hurricane Rita in 2005. Investigators used a standardized survey instrument and interview process, previously used in the hospital evacuation context, to examine hospitals’ initial internal situational awareness and subsequent decision making that resulted in evacuation due to Hurricane Rita. Participants from each hospital included representatives from senior leadership and clinical and nonclinical staff that comprised the Incident Management Team (IMT). The main measured outcomes were responses to 95 questions contained in the survey.

Seven of ten eligible hospitals participated in the study. All facilities evacuated the sickest patients first. The most significant factors prompting evacuation were the issuing of mandatory evacuation orders, storm dynamics (category, projected path, storm surge), and loss of regional communications. Hospitals that sheltered-in-place experienced staff shortages, interruptions to electrical power, and loss of water supplies. Three fully-evacuated institutions experienced understaffing of 40%-60%, and four hospitals sustained depressed staffing levels for over four weeks. Five hospitals lost electricity for a mean of 4.8 days (range .5-11 days). All facilities continued to receive patients to their Emergency Departments (EDs) while conducting their own evacuation.

Hospital EDs should plan for continuous patient arrival during evacuation. Emergency Operation Plans (EOPs) that anticipate challenges associated with evacuation will help to maximize initial decision making and management during a crisis situation. Hospitals that shelter-in-place face critical shortages and must provide independent patient care for prolonged periods.

DowneyEL, AndressK, SchultzCH. Initial Management of Hospital Evacuations Caused by Hurricane Rita: A Systematic Investigation. Prehosp Disaster Med. 2013;28(3):1-7.

Paramedics rely on establishing a health provider-patient relationship with patients that promotes two-way communication, patient satisfaction, and facilitates appropriate patient assessment and treatment. Paramedics also must have an ability to empathize with patients and their family members in order to develop a successful health provider-patient relationship. The objective of this study was to assess paramedics’ empathy and attitudes toward patients with specific conditions.

This was a cross-sectional study using a convenience sample of first-, second-, and third-year, Australian undergraduate paramedic students. Student empathy levels were assessed using two standardized self-reporting instruments: the Jefferson Scale of Physician Empathy (JSPE) Health Professional (HP) version and the Medical Condition Regard Scale (MCRS).

A total of 94 paramedic students participated in the study. The JSPE demonstrated that male paramedic students had higher mean empathy scores than did female paramedic students (113.25 and 107.5, respectively; P = .042). The JSPE empathy level scores were lowest among first-year paramedic students (mean = 107.53); age was not found to be a significant variable on empathy scores. The Medical Condition Regard Scale revealed lowest scores in compassion towards substance abuse (mean = 46.42).

The results of this study provide the discipline of paramedic health care with useful data, and provide students, academics, and other educators with important information regarding the improvement of the health provider-patient relationship and paramedic education curriculum development.

WilliamsB, BoyleM, EarlT. Measurement of Empathy Levels in Undergraduate Paramedic Students. Prehosp Disaster Med. 2013;28(2):1-5.

Heat waves pose a serious public health risk to particular patient populations, especially in urban areas. Emergency Medical Services (EMS) in many urban areas constitute the first line of regional preparation and response to major heat wave events; however, little is known on heat wave operational impact to the EMS system, such as call volume or demand.

To examine the effect of heat wave periods on overall urban EMS system call volume and transport volume as well as the nature of the call types.

Retrospective review of all emergency medical calls to an urban, two-tiered EMS system performed over a 5-year period from 2006–2010. Heat wave days (HWD) defined as two or more consecutive days of hot weather >32.2°C (90°F) were compared with similar non-heat wave days (nHWD) of the previous year to also include two calendar days prior to and after the heat wave. National Weather Service (NWS) temperature data, daily EMS call volume data, and call type codes were collected and underwent descriptive analysis.

Thirty-one HWD were identified and compared with 93 nHWD. The mean maximum temperature for HWD was 34°C (93.2°F) compared with 25.3°C (77.6°F) for nHWD (P < .001). Average daily medical emergency calls (318.4 vs 296.3, P < .001) and actual patients transported per day (247.5 vs 198.3, P < .001) were significantly higher during HWD. There was no difference in daily medical emergency call volume or EMS transports between weekdays or weekend days. No significant differences on various call types were observed between HWD and nHWD except for “heat” related calls (7.7 vs 0.5, P < .001).

Emergency Medical Services call volumes were significantly increased during heat waves, however there was minimal change in the types of calls received.

KueRC, DyerKS. The Impact of Heat Waves on Transport Volumes in an Urban Emergency Medical Services System: A Retrospective Review. Prehosp Disaster Med. 2013;28(6):1-6.

Predicting injury patterns of patients based only on mechanism of injury is difficult and is well described in the literature. Characteristics of patients on-scene immediately following injury(ies) may lead to predicting injury patterns. Although reported frequently, the significance of victim ambulation after a motor vehicle crash is poorly understood. It was hypothesized that ambulation at the scene is not predictive of injury severity following a motor vehicle crash (MVC).

A prospective, cohort study of 117 consecutive injured patients who were ambulatory after MVCs were enrolled. Paramedics in a large urban Emergency Medical Services (EMS) system were mandated to document “ambulatory” or “nonambulatory” for motor vehicle collisions in order to complete their prehospital electronic medical records. This assured accuracy and completeness in the data collection. All charts were abstracted for trauma-induced injury and imaging results.

A total of 608 (10.9%) persons were ambulatory at the scene, of which 284 had an injury pattern documented in the prehospital or emergency department record. The average age was 35.9 (SD = 16.8) years, and 158 (55.6%) were male. A total of 707 injuries were identified in the 284 patients who had sustained injuries.

Ambulation after motor vehicle collisions appears to be only infrequently associated with major injuries, although this population still may present with significant injuries. A larger, prospective study is warranted.

MerlinMA, CiccosantiC, SayboltMD, BockoffO, MazzeiM, ShiroffA. A Prospective Observational Analysis of Ambulation After Motor Vehicle Collisions. Prehosp Disaster Med. 2013;28(1):1-3.

High-dose intravenous nitroglycerin is a common in-hospital treatment for respiratory distress due to congestive heart failure (CHF) with hypertension. Intravenous (IV) nitroglycerin administration is impractical in the prehospital setting. In 2011, a new regional Emergency Medical Services (EMS) protocol was introduced allowing advanced providers to treat CHF with high-dose oral nitroglycerin. The protocol calls for patients to be treated with two sublingual tabs (0.8 mg) when systolic blood pressure (SBP) was >160 mm Hg, or three sublingual tabs (1.2 mg) when SBP was >200 mm Hg, every five minutes as needed.

To assess the protocol's safety, the incidence of hypotension following prehospital administration of multiple simultaneous nitroglycerin (MSN) tabs by EMS providers was studied.

This study was a retrospective cohort study of patients from a single commercial EMS agency over a 6-month period. Records from patients with at least one administration of MSN were reviewed. For each administration, the first documented vital signs pre- and post-administration were compared. Administrations were excluded if pre- or post-administration vital signs were missing.

One hundred case-patients had at least one MSN administration by an advanced provider during the study period. Twenty-five case-patients were excluded due to incomplete vital signs. Seventy-five case-patients with 95 individual MSN administrations were included for analysis. There were 65 administrations of two tabs, 29 administrations of three tabs, and one administration of four tabs. The mean change in SBP following MSN was -14.7 mm Hg (SD = 30.7; range, +59 to -132). Three administrations had documented systolic hypotension in the post-administration vital signs (97/71, 78/50 and 66/47). All three patients were over 65 years old, were administered two tabs, had documented improved respiratory status, and had repeat SBP of at least 100. The incidence of hypotension following MSN administration was 3.2%.

High-dose oral nitroglycerin administration is a practical alternative to IV nitroglycerin in the prehospital setting when administered by advanced providers. The prehospital protocol for high dose oral nitroglycerin was demonstrated to be safe in the cohort of patients studied. Limitations of the study include the relatively small sample size and the inability to identify hypotension that may have occurred following the cessation of data collection in the field.

Hypotension was rare and self-limited in prehospital patients receiving MSN.

ClemencyB, ThompsonJ, TundoG, LindstromH. Prehospital High-dose Sublingual Nitroglycerin Rarely Causes Hypotension. Prehosp Disaster Med. 2013;28(5):1-4.

Heat waves have significant impacts on mortality and morbidity. However, little is known regarding effects on pre-admission health outcomes such as ambulance attendances, particularly in subtropical regions.

This study investigated both main temperature effects and the added effects of heat waves on ambulance attendances in Brisbane, a subtropical city in Australia.

Daily data relating to 783,935 ambulance attendances, along with data on meteorological variables and air pollutants, were collected for the period 2000-2007. Ambient temperature (main) effects were assessed using a distributed lag nonlinear approach that accounted for delayed effects of temperature, while added heat wave effects were incorporated separately using a local heat wave definition. Effect estimates were obtained for total, cardiovascular and respiratory attendances, and different age groups.

Main effects of temperature were found for total attendances, which increased by 50.6% (95% CI, 32.3%-71.4%) for a 9.5°C increase above a reference temperature of 29°C. An added heat wave effect on total attendances was observed (18.8%; 95% CI, 6.5%-32.5%). Significant effects were found for both respiratory and cardiovascular attendances, particularly for those aged 65 and above.

Ambulance attendances can be significantly impacted by sustained periods of high temperatures, and are a valid source of early detection of the effects of extreme temperatures on the population. The planning of ambulance services may need to be adapted as a consequence of increasing numbers of heat waves in the future. Ambulance attendance data also should be utilized in the development of heat warning systems and climate change adaptation strategies.

TurnerLR, ConnellD, TongS. The Effect of Heat Waves on Ambulance Attendances in Brisbane, Australia. Prehosp Disaster Med. 2013;28(5):1-6.

Increasing attention is being focused on the needs of vulnerable populations during humanitarian emergency response. Vulnerable populations are those groups with increased susceptibility to poor health outcomes rendering them disproportionately affected by the event. This discussion focuses on women's health needs during the disaster relief effort after the 2010 earthquake in Haiti.

The Emergency Department (ED) of the temporary mobile encampment in L'Hôpital de l'Université d'Etat d'Haïti (HUEH) was the site of the team's disaster relief mission. In February 2010, most of the hospital was staffed by foreign physicians and nurses, with a high turnover rate. Although integration with local Haitian staff was encouraged, implementation of this practice was variable. Common presentations in the ED included infectious diseases, traumatic injuries, chronic disease exacerbations, and follow-up care of post-earthquake injuries and infections. Women-specific complaints included vaginal infections, breast pain or masses, and pregnancy-related concerns or complications. Women were also targets of gender-based violence.

Recent disasters in Haiti, Pakistan, and elsewhere have challenged the international health community to provide gender-balanced health care in suboptimal environments. Much room for improvement remains. Although the assessment team was gender-balanced, improved incorporation of Haitian personnel may have enhanced patient trust, and improved cultural sensitivity and communication. Camp geography should foster both patient privacy and security during sensitive examinations. This could have been improved upon by geographically separating men's and women's treatment areas and using a barrier screen to generate a more private examination environment. Women's health supplies must include an appropriate exam table, emergency obstetrical and midwifery supplies, urine dipsticks, and sanitary and reproductive health supplies. A referral system must be established for patients requiring a higher level of care. Lastly, improved inter-organization communication and promotion of resource pooling may improve treatment access and quality for select gender-based interventions.

Simple, inexpensive modifications to disaster relief health care settings can dramatically reduce barriers to care for vulnerable populations.

BloemCM, MillerAC. Disasters and Women's Health: Reflections from the 2010 Earthquake in Haiti. Prehosp Disaster Med.2013;28(2):1-5.

Portable suction units used by EMS personnel are utilized infrequently and often are powered by batteries. Lack of use and inspection often results in failure of the device when it is needed. The purpose of this study was to examine the incidence of portable suction unit failure in a rural EMS system and to identify the reasons for failures.

A convenience sample was obtained through both random inspections by the staff of a regional EMS council and data from twice monthly checks reported by respective EMS agencies following a standard protocol for each unit. A standard protocol was used, including checking the vacuum level on each suction unit and inspecting the tubing, canister, and battery. Each inspector assessed whether the unit was capable of achieving 300 mmHg of suction within four seconds. Also, the unit was inspected for any signs of misalignment or dry rot of the gasket, kinking of suction hose, damage to the suction canister, weak/dead battery, or defective pump. Findings were recorded.

Over a two-year period, 9,631 suction unit inspections were completed. There were 233 failures (2.4%) noted. The majority (126, 54.1%) were due to battery failure. Seventy-three units failed due to other reasons (not recorded, switch failure, battery not seated). Ten inspections failed due to incorrect assembly. Nineteen inspections failed due to defects with the suction canister. Five inspections failed due to kinked/disconnected suction tubing.

Only a relatively small percentage of inspections of suction units revealed failures (4.6% Advanced Life Support, 8.6% Basic Life Support) using the above-stated criteria. However, given the importance of airway management and potential complications associated with airway compromise, including aspiration pneumonia, hypoxia, and hemodynamic instability, this is of concern relative to the morbidity and mortality that could be related to airway failure. Due to the relative infrequency of use and the nature of portable suction units, the potential for lack of maintenance and deficiencies in routine inspection may impact the functional status of these devices in EMS agencies. Clearly, improved documentation of battery installation date, charging in accordance with manufacturer recommendations, and thorough inspection of the portable suction unit in its entirety will ensure readiness of these devices. Additionally, more rigorous documentation and analysis of inspections should be a focus of EMS agencies.

RisaviBL, SabotchickKJ, HeileCJ. Portable Suction Unit Failure in a Rural EMS System. Prehosp Disaster Med. 2013;28(4):1-3.