Hurricane Katrina, a Category 3 hurricane, made landfall in August 2005. Approximately 1,500 deaths have been directly attributed to the hurricane, primarily in Louisiana and Mississippi. In New Orleans, Louisiana, most of the healthcare infrastructure was destroyed by flooding, and >200,000 residents became homeless. Many of these internally displaced persons received transitional housing in trailer parks (“villages”) under the auspices of the [US] Federal Emergency Management Agency (FEMA).

The FEMA villages are isolated from residential communities, lack access to healthcare services, and have become unsafe environments. The trailers that house families have been found to be contaminated with formaldehyde.

The Children's Health Fund, in partnership with the Mailman School of Public Health at Columbia University, began a program (“Operation Assist”) to provide health and mental health services within a medical home model. This program includes the Baton Rouge Children's Health Project (BRCHP), which consists of two mobile medical units (one medical and one mental health). Licensed professionals at the FEMA villages and other isolated communities provide care on these mobile units. Medical and psychiatric diagnoses from the BRCHP are summarized and case vignettes presented.

Immediately after the hurricane, prescription medications were difficult to obtain. Complaints of headache, nosebleeds, and stomachache were observed at an unusually frequent degree for young children, and were potentially attributable to formaldehyde exposure. Dermatological conditions included eczema, impetigo, methicillin-resistant staphylococcus aureus (MRSA) abscesses, and tinea corporis and capitis. These were especially difficult to treat because of unhygienic conditions in the trailers and ongoing formaldehyde exposure. Signs of pediatric under-nutrition included anemia, failure to thrive, and obesity. Utilization of initial mental health services was low due to pressing survival needs and concern about stigma. Once the mental health service became trusted in the community, frequent diagnoses for school-age children included disruptive behavior disorders and learning problems, with underlying depression, anxiety, and stress disorders. Mood and anxiety disorders and substance abuse were prevalent among the adolescents and adults, including parents.

There is a critical and long-term need for medical and mental health services among affected populations following a disaster due to natural hazards. Most patients required both medical and mental health care, which underscores the value of co-locating these services.

Foreign field hospitals (FFHs) may provide care for the injured and substitute for destroyed hospitals in the aftermath of sudden-onset disasters.

In the aftermath of sudden-onset disasters, FFHs have been focused on providing emergency trauma care for the initial 48 hours following the sudden-onset disasters, while they tend to be operational much later. In addition, many have remained operational even later. The aim of this study was to assess the timing, activities, and capacities of the FFHs deployed after four recent sudden-onset disasters, and also to assess their adherence to the essential criteria for FFH deployment of the World Health Organization (WHO).

Secondary information on the sudden-onset disasters in Bam, Iran in 2003, Haiti in 2004, Aceh, Indonesia in 2004, and Kashmir, Pakistan in 2005, including the number of FFHs deployed, their date of arrival, country of origin, length of stay, activities, and costs was retrieved by searching the Internet.Additional information was collected on-site in Iran, Indonesia, and Pakistan through direct observation and key informant interviews.

Basic information was found for 43 FFHs in the four disasters. The first FFH was operational on Day 3 in Bam and Kashmir, and on Day 8 in Aceh. The first FFHs were all from the militaries of neighboring countries. The daily cost of a bed was estimated to be US$2,000. The bed occupancy rate generally was <50%. None of the 43 FFHs met the first WHO/Pan-American Health Organization (PAHO) essential requirement if the aim is to provide emergency trauma care, while 15% followed the essential requirement if follow-up trauma and medical care is the aim of deployment.

A striking finding was the lack of detailed information on FFH activities. None of the 43 FFHs arrived early enough to provide emergency medical trauma care. The deployment of FFHs following sudden-onset disasters should be better adapted to the main needs and the context and more oriented toward substituting for pre-existing hospitals, rather than on providing immediate trauma care.

Marathons pose many challenges to event planners. The medical services needed at such events have not received extensive coverage in the literature.

The objective of this study was to document injury patterns and medical usage at a category III mass gathering (a marathon), with the goal of helping event planners organize medical resources for large public gatherings.

Prospectively obtained medical care reports from the five first-aid stations set up along the marathon route were reviewed. Primary and secondary reasons for seeking medical care were categorized. Weather data were obtained, and ambient temperature was recorded.

The numbers of finishers were as follows: 4,837 in the marathon (3,099 males, 1,738 females), 814 in the 5K race (362 males, 452 females), and 393 teams in the four-person relay (1,572). Two hundred fifty-one runners sought medical care. The day's temperatures ranged from 39 to 73°F (mean, 56°F). The primary reasons for seeking medical were medication request (26%), musculoskeletal injuries (18%), dehydration (14%), and dermal injuries (11%). Secondary reasons were musculoskeletal injuries (34%), dizziness (19%), dermal injuries (11%), and headaches (9%). Treatment times ranged from 3 to 25.5 minutes and lengthened as the day progressed. Two-thirds of those who sought medical care did so at the end of the race. The majority of runners who sought medical attention had not run a marathon before.

Marathon planners should allocate medical resources in favor of the halfway point and the final first-aid station. Resources and medical staff should be moved from the earlier tents to further augment the later first-aid stations before the majority of racers reach the middle- and later-distance stations.

In the aftermath of Hurricane Katrina, widespread flooding devastated the New Orleans healthcare system. Prior studies of post-hurri-cane healthcare do not consistently offer evidence-based recommendations for re-establishing patient care post-disaster. The primary objective of this study is to examine associations between patient characteristics, chief com-plaints, final diagnoses, and medications prescribed at a post-Katrina clinic to better inform strategic planning for post-disaster healthcare delivery (e.g., charitable donations of medications and medical supplies).

This study is a retrospective chart review of 465 patient visits from 02 September 2005 to 22 October 2005 at a post-Katrina clinic in New Orleans, Louisiana that was open for seven weeks, providing urgent care services in the central business district. Using logistic regression, the relationships between patient characteristics (date of visit, gender, age, evacuation status), type of chief complaint, final diagnosis, and type of medication prescribed was examined.

Of 465 patients, 49.2% were middle-aged, 62.4% were men, 35% were relief workers, and 33.3% were evacuees; 35% of visits occurred in week five. Of 580 chief complaints, 71% were illnesses, 21% were medication refill requests, and 8.5% were injuries. Among 410 illness complaints, 25% were ears, nose, and throat (ENT)/dental, 17% were dermatologic, and 11% were cardiovascular. Most requested classes of medication refills for chronic medical conditions (n = 121) were cardiovascular (52%) and endocrine (24%).Most illness-related diagnoses (n = 400) were ENT/dental (18.2%), dermatologic (14.8%), cardiovascular (10.2%), and pul-monary (10.2%). Thirty-six percent of these diagnoses were infectious. Among 667 medications prescribed, 21% were cardiac agents, 13% pulmonary, 13% neurologic/musculoskeletal/pain, 11% antibiotics, 10% endocrine, and 9.3% anti-allergy. The likelihood of certain chief complaints, diagnoses, and medica-tions prescribed varied with patient characteristics.

Donations of certain classes of medications were more useful than others. Prevalence of select co-morbidities, the nature of patient involve-ment in recovery activities in the disaster area, and post-disaster health haz-ards may explain variations in chief complaints, diagnoses, and medications prescribed by patient characteristics.

A long and protracted civil war compounded by the occurrence of nature-related disasters have forced thousands of Somalis to take refuge in camps for internally displaced persons (IDPs) to escape violence and seek shelter. Dwellers of these camps have limited accessibility to and affordability of the fractured healthcare facilities located in nearby towns. A free, outreach, mobile, reproductive healthcare delivery system staffed with nurses and using an ambulance guided by a global information systems (GIS) map was established to address the accessibility and affordability issues hindering provision of quality reproductive healthcare to the women in the IDP camps and in the outskirts of Baidoa City, Somalia.

All 14 IDP camps in Baidoa City were visited to determine the number of families/huts, and to acquire their global positioning system (GPS) central point locations. Global information systems (GIS) shape files containing major roads, river, and dwellings, and straight-line distances from the base clinic to each IDP camp were computed. The objective of creating and using this specially designed map was to help nurses in determining which camps realistically could be visited on a given day, and how best to access them considering the security situation and the condition of rain-affected areas in the city.

Use of the GIS map was instrumental in facilitating the delivery of healthcare services to IDPs and ensuring that resources were adequately utilized. Free healthcare services were provided each work day for the month long duration of the project; 3,095 consultations were provided, inclusive of 948 consultations for children under the age of 16 years, and delivery of three babies.

Creation and use of a simple, need-specific GIS map in this pilot project effectively aided the logistical planning and delivery of mobile, outreach reproductive health services by directing the ambulance and nurses safely to accessible IDP camps in an area marred with long and protracted disasters from both natural and human causes.

Increasingly, individuals are relying on the Internet as a major source of health information. When faced with sudden or pending disasters, people resort to the Internet in search of clear, current, and accurate instructions on how to prepare for and respond to such emergencies. Research about online health resources ascertained that information was written at the secondary education and college levels and extremely difficult for individuals with limited literacy to comprehend. This content analysis is the first to assess the reading difficulty level and format suitability of a large number of disaster and emergency preparedness Web pages intended for the general public.

The aims of this study were to: (1) assess the readability and suitability of disaster and emergency preparedness information on the Web; and (2) determine whether the reading difficulty level and suitability of online resources differ by the type of disaster or emergency and/or Website domain.

Fifty Websites containing information on disaster and/or emergency preparedness were retrieved using the GoogleTM search engine. Readability testing was conducted on the first Web page, suggested by GoogleTM, addressing preparedness for the general public. The reading level was assessed using Flesch-Kincaid (F-K) and Flesch Reading Ease (FRE) measures. The Suitability Assessment of Materials (SAM) instrument was used to evaluate additional factors such as graphics, layout, and cultural appropriateness.

The mean F-K readability score of the 50 Websites was Grade 10.74 (95% CI = 9.93, 11.55). The mean FRE score was 45.74 (95% CI = 41.38, 50.10), a score considered “difficult”. A Web page with content about both risk and preparedness supplies was the most difficult to read according to F-K (Grade level = 12.1). Web pages with general disaster and emergency information and preparedness supplies were considered most difficult according to the FRE (38.58, 95% CI = 30.09, 47.08). The average SAM score was 48% or 0.48 (95% CI = 0.45, 0.51), implying below average suitability of these Websites. Websites on pandemics and bioterrorism were the most difficult to read (F-K: p = 0.012; FRE: p = 0.014) and least suitable (SAM: p = 0.035) compared with other disasters and emergencies.

The results suggest the need for readily accessible preparedness resources on the Web that are easy-to-read and visually appropriate. Interdisciplinary collaborations between public health educators, risk communication specialists, and Web page creators and writers are recommended to ensure the development and dissemination of disaster and emergency resources that consider literacy abilities of the general public.

Refugees from Kosovo arrived in several Canadian cities after humanitarian evacuations in 1999. Approximately 500 arrived in Hamilton, Canada. Volunteer sponsors from community organizations assisted the families with settlement, which included providing them access to healthcare services.

Hypothesis/Problem: It was anticipated that women, in particular, would have unmet health needs relating to trauma and a lack of healthcare access after experiencing forced migration.

This study describes the results of a self-administered survey regarding women's health issues and experiences with health services after the arrival of refugees. It also describes the sponsor group's experience related to women's health care. The survey was administered to a random sample of 85 women refugees, and focus groups with 14 sponsors.Women self-completed questionnaires about their health, which included the Harvard Trauma Questionnaire for post-traumatic stress disorder (PTSD) and use of preventive health services. Sponsor groups participated in a focus group discussing healthcare needs and experiences of their assigned refugee families. Themes pertaining to women's issues were identified from the focus groups.

Preventive screening rates were low, only 1/19 (5.3%) women ≥50- years-old had ever received a mammogram; 34.1% (28/82) had ever received a Pap test); and PTSD was prevalent (25.9%, 22/85). Sponsor groups identified challenges relating to prenatal care needs, finding family physicians, language barriers to health care services, cultural influences of women's healthcare decision-making, mental health concerns, and difficulties accessing dental care, eye care, and prescriptions.

Many women refugees from Kosovo had unmet health needs. Culturally appropriate population level screening campaigns and integration of language and interpretation services into the healthcare sector on a permanent basis are important policy actions to be adequately prepared for newcomers and women in displaced situations. These needs should be anticipated during the evacuation period by host countries to aid in planning the provision of health resources more efficiently for refugees and displaced people going to host countries.

In order to prepare for pandemics, it is important to assess the likelihood that hospital personnel would report to work and to identify the issues that may affect this decision.

To survey hospital personnel regarding their attendance at work in the hypothetical event of avian influenza pandemic, and what factors might influence this decision. Methods: A voluntary, confidential, institutional review board-approved survey was offered to a convenience sample of hospital workers regarding their willingness to report to work and what issues would be important in making this decision. Surveys not returned and individuals declining to participate were recorded.

Of 187 surveys offered, 169 were completed (90% response rate): 34% were doctors, 33% were nurses, and 33% were clerical and other associates (other). The average age of the participants was 38 years, and 32% were males. Participants were asked: “In the event of an avian pandemic, and patients were being treated at this hospital, would you report to work as usual?”. Of those who responded to the survey, 50% reported “yes”, 42% reported “maybe”, and 8% reported “no”. Doctors were more likely than nurses or others to respond “yes” (73%), as were males (66%). For the “maybe” responders, the most important factor (83%) was: “How confident I am that the hospital can protect me”. For 19% of the “maybe” responders, financial incentives would not make a difference for them to work, even up to triple pay.

Personnel absenteeism during a pandemic due to fear of contracting an illness may result in a significant personnel shortage. Ensuring worker confidence in adequate personal protection may be more important than financial incentives.

Correct identification of the J-Point and ST-segment on an electrocardiograph (ECG) is an important clinical skill for paramedics working in acute healthcare settings. The skill of ECG analysis and interpretation is known to be challenging to learn and often is a difficult concept to teach.

The objective of the study was to determine if undergraduate paramedic students could accurately identify ECG ST-segment elevation and J-Point location.

A convenience sample of undergraduate paramedic students (n = 148) was provided with four enlarged ECGs (ECG1–4) that illustrated different levels, patterns, and characteristics of ST-segment elevation. Participants were asked to identify whether ST-elevation was present, and if so, height in millimeters (mm) and the correct location of the J-Point.

There were significant variations in students'accuracy with both J-Point and ST-segment determination. Eleven (10%) students correctly identified the ST-segment being present in all ECGs. Also, ECG 2 reflected 6 mm of ST-elevation; however, only one student correctly identified this. Overall the students were 0.55 mm (95% CI = 0.29–0.81 mm, range = -6.5–5.8 mm) from the J-point on the horizontal and -0.18 mm (95% CI = -0.31–0.04 mm, range = -2.8–2.3 mm) on the vertical axis.

Undergraduate paramedic students recognize ST-segment elevation. However, inaccuracies occurred with measurements of ST-segment and precise location of J-Points. Errors in ECG analysis may reflect weaknesses in teaching this skill. Consideration should be given to the design of an educational program that can reliably improve performance of this skill.

In the aftermath of Hurricane Katrina, a significant number of faith-based organizations (FBOs) that were not a part of the formal National Response Plan (NRP) initiated and sustained sheltering operations.

The objective of this study was to examine the sheltering opera-tions of FBOs, understand the decision-making process of FBO shelters, and identify the advantages and disadvantages of FBO shelters.

Verbal interviews were conducted with FBO shelter leaders. Inclusion criteria were: (1) opening in response to the Katrina disaster; (2) oper-ating for more than three weeks; and (3) being a FBO. Enrolled shelters were examined using descriptive data methods.

The majority of shelters operating in Mississippi up to three weeks post-Katrina were FBO-managed. All of the operating FBO shelters in Mississippi that met the inclusion criteria were contacted with a response rate of 94%. Decisions were made by individuals or small groups in most shelters regarding opening, operating procedures, and closing. Most FBOs provided at least one enabling service to evacuees, and all utilized informal networks for sheltering operations. Only 25% of FBOs had disaster plans in place prior to Hurricane Katrina.

Faith-based organization shelters played a significant role in the acute phase of the Katrina disaster. Formal disaster training should be ini-tiated for these organizations. Services provided by FBOs should be standard-ized. Informal networks should be incorporated into national disaster planning.

Chronic diseases are major causes of death and disability and often require multiple prescribed medications for treatment and control. Public health emergencies (e.g., disasters due to natural hazards) that disrupt the availability or supply of these medications may exacerbate chronic disease or even cause death.

A repository of chronic disease pharmaceuticals and medical supplies organized for rapid response in the event of a public health emergency is desirable. However, there is no science base for determining the contents of such a repository. This study provides the first step in an evidence-based approach to inform the planning, periodic review, and revision of repositories of chronic disease medications.

Data from the 2004 National Hospital Ambulatory Medical Care Survey (NHAMCS) were used to examine the prescription medication needs of persons presenting to US hospital emergency departments for chronic disease exacerbations. It was assumed that the typical distribution of cases for an emergency department will reflect the patient population treated in the days after a public health emergency. The estimated numbers of prescribed drugs for chronic conditions that represent the five leading causes of death, the five leading primary diagnoses for physician office visits, and the five leading causes of disease burden assessed by disability-adjusted life years are presented.

The 2004 NHAMCS collected data on 36,589 patient visits that were provided by 376 emergency departments. Overall, the five drug classes mentioned most frequently for emergency department visits during 2004 were narcotic analgesics (30.7 million), non-steroidal anti-inflammatory drugs (25.2 million), non-narcotic analgesics (15.2 million), sedatives and hypnotics (10.4 million), and cephalosporins (8.2 million). The drug classes mentioned most frequently for chronic conditions were: (1) for heart disease, antianginal agents/vasodilators (715,000); (2) for cancer, narcotic analgesics (53,000); (3) for stroke, non-narcotic analgesics (138,000); (4) for chronic obstructive pulmonary disease, anti-asthmatics/bronchodilators (3.2 million); and (5) for diabetes, hypoglycemic agents (261,000). Ten medication categories were common across four or more chronic conditions.

Persons with chronic diseases have an urgent need for ongoing care and medical support after public health emergencies. These findings provide one evidence-based approach for informing public health preparedness in terms of planning for and review of the prescription medication needs of clinically vulnerable populations with prevalent chronic disease.

Hospital medical incident monitoring improves preventable morbidity and mortality rates. Error management systems have been adopted widely in this setting. Data relating to incident monitoring in the prehospital setting is limited.

Implementation of an incident monitoring process in a prehospital setting.

This is a prospective, descriptive study of the pilot phase of the implementation of an incident monitoring process in a regional prehospital setting, with a focus on trauma care. Paramedics and emergency department staff submitted anonymous incident reports, and a chart review was performed on patients who met major trauma criteria. Selected trauma cases were analyzed by a structured interview/debriefing process to elucidate undocumented incidents.A project committee coded and logged all incidents and developed recommendations.

Of 4,429 ambulance responses, 41 cases were analyzed.Twenty-four (58.5%; 95% CI = 49.7–67.4%) were reported anonymously, and the rest were major trauma patients. A total of 77 incidents were identified (mean per case = 1.8; CI = 1.03–2.57). Anonymous cases revealed 26 incidents (mean = 1.1; CI = 0.98–1.22); eight trauma debriefings revealed 38 incidents (mean = 4.8; CI = 0.91–8.69) and nine trauma chart reviews revealed 13 incidents (mean = 1.6; CI = 1.04–2.16). A total of 56 of 77 (72.7%; CI = 65.5–80.0%) incidents related to system inadequacies, and 15 (57.7%; CI = 46.7–68.6%) anonymously reported incidents related to resource problems. A total of 35 of 77 (45.5%; CI = 40.4–50.5%) incidents had minimal or no impact on the patients' outcomes. Thirty-four of 77 (44.2%; CI = 39.3–49.1%) incidents were considered mitigated by circumstance. Incident monitoring led to generalized feedback in most cases (65 of 77; 84.4%; CI = 77.6–91.3%); in three cases (3.9%; CI = 3.7–4.1%), specific education occurred; two cases were reported to an external body (2.6%; CI = 2.5–2.7%); three cases resulted in remedial action (3.9%; CI = 3.7–4.1%); four for trend/further observation and analysis responses (5.2%; CI = 4.9–5.5%).

The pilot project demonstrates successful implementation of an incident monitoring system within a regional, prehospital environment. The combination of incident detecting techniques has a high yield with potential to capture different error types.The large proportion of incidents in the “near miss” category allows analysis of incidents without patient harm. The majority of incidents were system related and many were mitigated by circumstance. The model used is appropriate for ongoing incident monitoring in this setting.