The objective of this study was to evaluate the frequency of posttraumatic stress disorder (PTSD) among the participants of the Turkish Red Crescent Disaster Relief Team after the Tsunami in Asia.

The Clinician Administered PTSD Scale-1 (CAPS-1) was administered to 33 of 36 team members one month after their Disaster Relief Team duty. Along with the CAPS-1 interview, demographic features, profession, previous professional experience, previous experience with traumatic events and disasters also were recorded. To be classified as present, a symptom must have a frequency score of “1” and an intensity score of “2” at the CAPS-1 interview. For a diagnosis of PTSD, at least one re-experiencing, three avoidance and numbing, and two increased arousal symptoms should be present.

The PTSD was diagnosed in eight of the 33 (24.2%) participants. No significant difference was detected in the distribution of PTSD diagnosis according to gender, age, profession, professional experience, previous disaster experience, and/or previous experience of traumatic events. However, the severity of PTSD symptoms as measured by the CAPS-1 score was significantly higher in women, nurses, and participants with <3 previous disaster duty experiences.

Post-traumatic stress disorder is prevalent within disaster teams and healthcare workers, and measures should be taken to prevent PTSD within this group.

Public health agencies have been participating in emergency preparedness exercises for many years. A poorly designed or executed exercise, or an unevaluated or inadequately evaluated plan, may do more harm than good if it leads to a false sense of security, and results in poor performance during an actual emergency. At the time this project began, there were no specific standards for the public health aspects of exercises and drills, and no defined criteria for the evaluation of agency performance in public health.

The objective of this study was to develop defined criteria for the evaluation of agency performance.

A Delphi panel of 26 experts in the field participated in developing criteria to assist in the evaluation of emergency exercise performance, and facilitate measuring improvement over time. Candidate criteria were based on the usual parts of an emergency plan and three other frameworks used elsewhere in public health or emergency response.

The response rate from the expert panel for Delphi Round I was 74%, and for Delphi Round II was 55%. This final menu included 46 public health-agency level criteria grouped into nine categories for use in evaluating an emergency drill or exercise at the local public health level.

Use of the public health-specific criteria developed through this process will allow for specific assessment and planning for measurable improvement in a health agency over time.

The preparedness levels of front-line clinicians including physicians, nurses, emergency medical responders (EMRs), and other medical staff working in clinics, offices and ambulatory care centers must be assessed, so these personnel are able to deal with communicable and potentially lethal diseases, such as severe acute respiratory syndrome (SARS). In order to determine the knowledge of these clinicians, a survey of their understanding of SARS and their use of educational resources was administered.

A questionnaire was distributed to physicians, nurses, and EMRs attending conferences on SARS in the summer of 2003. Questions related to information sources, knowledge of SARS, and plans implemented in their workplace to deal with it. Statistical analysis was performed using the Statistical Package for the Social Sciences (10.1 Program, SPSS Inc., Chicago, Illinois).

A total of 201 community healthcare providers (HCPs) participated in the study. A total of 51% of the participants correctly identified the incubation period of SARS; 48% correctly identified the symptoms of SARS; and 60% knew the recommended infection control precautions to take for families. There was little difference in knowledge among the physicians, nurses, and EMRs evaluated. Media outlets such as newspapers, journals, television, and radio were reported as the main sources of information on SARS. However, there appears to be a growing use of the Internet, which correlated best with the correct answers on symptoms of SARS. Fewer than one-third of respondents were aware of a protocol for SARS in their workplace. A total of 60% reported that N-95 masks were available in their workplace.

These findings suggest the need for more effective means of education and training for front-line clinicians, as well as the institution of policies and procedures in medical offices, clinics, and emergency services in the community.

It is crucial to predict and prevent re-bleeding from ruptured intracranial aneurysms in patients with subarachnoid hemorrhage (SAH). During the prehospital period and on arrival to the hospital, blood glucose and serum potassium levels, as well as changes in levels of consciousness were assessed in patients in the acute stage of spontaneous subarachnoid hemorrhage. These assessments were analyzed as possible risk factors for re-bleeding and as potential contributors to the prevention of re-bleeding, both in prehospital care and after hospital admission.

Upon the arrival of 202 patients with spontaneous subarachnoid hemorrhage, the following indications were examined retrospectively: (1) presence/absence of re-bleeding; (2) time interval between the onset of SAH and re-bleeding; (3) level of consciousness using the Glasgow Coma Scale (GCS) score before and on arrival; (4) amount and distribution of subarachnoid blood using Fisher's Computerized Tomography Classification; (5) blood pressure; (6) blood glucose concentration; and (7) serum potassium concentration. The patients were hospitalized in the Yokohama City University Critical Care and Emergency Center (Yokohama, Japan) between January 1991 and December 2000. The re-bleeding rate was analyzed using the chi-square ([X]2 test, and the averages and standard deviations of hematological data were compared using the Mann-Whitney U-test. The level of statistical significance was set at p <0.05.

The overall re-bleeding rate was 20.8%. Among 119 patients with a GCS score of 3–7 before arrival, 42 (35.3%) had re-bleeding, but none of the 83 patients with a GCS score of 8–15 before arrival had re-bleeding. Of 105 patients with a GCS score of 13–15 on arrival, 14 (51.8%) of 27 patients whose consciousness level was a GCS score of 3–7 before arrival experienced re-bleeding. The re-bleeding rate of this group was high. Moreover, this rebleeding group had a significantly higher blood glucose concentration than did the patients whose GCS score was 13–15 both before and on arrival. Between the patients with or without re-bleeding, there was no significant difference in the blood pressure on arrival or in distribution according to Fisher's Computerized Tomography Classification

Since the re-bleeding rate is high in patients who have hyperglycemia and a history of a level of consciousness as low as a GCS score of 3–7, a detailed assessment of level of consciousness and blood glucose tests performed on arrival provide important information that will contribute to predicting and preventing re-bleeding. This may be extended to the prehospital phase, because blood glucose tests are simple and safe when performed by paramedics.

On 26 December 2004 at 09:00 h, an earthquake of 9.0 magnitude (Richter scale) struck the area off of the western coast of northern Sumatra, Indonesia, triggering a Tsunami. As of 25 January 2005, 5,388 fatalities were confirmed, 3,120 people were reported missing, and 8,457 people were wounded in Thailand alone. Little information is available in the medical literature regarding the response and restructuring of the prehospital healthcare system in dealing with major natural disasters.

The objective of the study was to analyze the prehospital medical response to the Tsunami in Thailand, and to identify possible ways of improving future preparedness and response.

The Israeli Defense Forces (IDF) Home Front Command Medical Department sent a research delegation to study the response of the Thai medical system to the 2004 earthquake and Tsunami disaster. The delegation met with Thai healthcare and military personnel, who provided medical care for and evacuated the Tsunami victims. The research instruments included questionnaires (open and closed questions), interviews, and a review of debriefing session reports held in the days following the Tsunami.

Beginning the day after the event, primary health care in the affected provinces was expanded and extended. This included: (1) strengthening existing primary care facilities with personnel and equipment; (2) enhancing communication and transportation capabilities; (3) erecting healthcare facilities in newly constructed evacuation centers; (4) deploying mobile, medical teams to make house calls to flood refugees in affected areas; and (5) deploying ambulance crews to the affected areas to search for survivors and provide primary care triage and transportation.

The restructuring of the prehospital healthcare system was crucial for optimal management of the healthcare needs of Tsunami victims and for the reduction of the patient loads on secondary medical facilities. The disaster plan of a national healthcare system should include special consideration for the restructuring and reinforcement prehospital system.

On 09 April 2004, Typhoon Sudal struck the Island of Yap in the Federated States of Micronesia (FSM). Over 90% of homes, public utilities, and public property were damaged or destroyed. Nearly 10% of the population was displaced to shelters, and the majority of the population was without drinking water or power. United States disaster workers were deployed to Yap for three months to assist in the recovery and relief efforts.

The objective of this study was to evaluate the acute healthcare needs of the US disaster relief population serving in a remote setting with limited medical resources.

A retrospective chart review of all disaster relief workers presenting to an emergency clinic in Yap during the disaster relief effort from April 2004–July 2004 was performed. Investigators extracted demographic data, chief complaints, medical histories, medical management, disposition, and outcome data from the clinic charts.

Together, the 60 disaster workers present on Yap during the relief effort made 163 patient contacts in the disaster emergency clinic. A total of 92% of patient contacts were for minor medical complaints or minor trauma, 13% were for upper-respiratory infections, 9% were for gastrointestinal illness, and 9% were for dermatological problems. Eight percent of visits were for serious medical problems or trauma. Life-threatening illnesses or injuries did not occur.

Disaster relief workers on Yap frequently utilized the disaster relief clinic. In general, disaster workers remained healthy during the relief effort in Yap, and most injuries and illnesses were minor. On-site medical providers resulted in rapid care and stabilization, and after treatment, disaster workers were able to return to duty.