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PubMed1995

Psychiatric comorbidity in children after the 1988 earthquake in Armenia.

OBJECTIVE: To determine current rates of posttraumatic stress disorder (PTSD), depressive disorder, and separation anxiety disorder (SAD) among children 1 1/2 years after the 1988 earthquake in Armenia; to determine current rates of comorbid PTSD and depressive disorder; and to assess the contribution of exposure, gender, loss of family members, and loss of residence. METHOD: Two hundred eighteen school-age children from three cities at increasing distances from the epicenter were evaluated using the Child Posttraumatic Stress Disorder Reaction Index, the Depression Self-Rating Scale, and the section on SAD from the Diagnostic Interview for Children and Adolescents. RESULTS: On the basis of these evaluations, high rates of current PTSD, depressive disorder, and their co-occurrence were found among victims residing in the two heavily impacted cities. SAD was comparatively less frequent, although symptoms of SAD had been pervasive throughout the region. Severity of posttraumatic stress and depressive reactions were highly correlated. Extent of loss of family members was independently correlated with each. CONCLUSION: After a catastrophic natural disaster, children are at risk for comorbid PTSD and secondary depression. Based on the findings, an interactive model is proposed of postdisaster psychopathology. Early clinical intervention is recommended to prevent chronic posttraumatic stress reactions and secondary depression.

Adolescent↗
PubMed1991

Long term effects of smoke inhalation in survivors of the King's Cross underground station fire.

BACKGROUND: In most accidents causing smoke inhalation only a few victims actually inhale the smoke. The fire at King's Cross provided an opportunity to assess the long term effects of smoke inhalation in a larger number of patients. METHODS: Fourteen survivors from the King's Cross underground station fire were assessed for respiratory disability six months after the disaster and 10 were reassessed at two years. All had inhaled substantial quantities of smoke and 10 had skin burns of differing severity. RESULTS: Six months after the fire nine survivors admitted to one or more symptoms, which included hoarseness (two cases), cough (five cases), and breathlessness (six cases); and a survivor with asthma noted a worsening of his symptoms. The remaining five denied new symptoms. Peak expiratory flow, spirometric indices, and transfer factor for carbon monoxide were within the predicted normal ranges. The mean residual volume, however, was greater than the predicted value and the mean maximum expiratory flow at 25% of vital capacity (V25) less than predicted, with no significant differences between smokers (n = 7) and non-smokers (n = 7). At least one of these ventilatory defects, suggesting small airways obstruction, was present in 11 survivors at six months and they had persisted in the seven patients who were reassessed at two years. CONCLUSION: Smoke inhalation may be associated with injury to the small airways.

Adult↗
PubMed2002

Traumatic events in a general practice population: the patient's perspective.

OBJECTIVES: The aim of the present study was to describe the patient's perspective on the GP's care after violent events: which role is the GP assigned; and how is the care appreciated. Events studied were serious accidents, burglary, robbery, physical and sexual abuse, disasters and war. METHOD: A postal questionnaire was sent to a random sample of 2997 patients (> or =20 years) from the practice population of 32 GPs (67 500 patients). RESULTS: The response was 50%. Forty-two per cent of the respondents had experienced one or more events. Twenty-eight per cent of the victims desired some kind of professional help; more than half of them desired that care from their GP, three-quarters actually seeking it. Most frequently sought care was sympathy, "a number of good talks", and care for physical complaints. Overall, contentment with the GP's contribution was high; patients especially appreciate sympathy and support, as well as initiative on the GP's part in commencing and pursuing care. Of those who felt no need for professional help, 88% found that they could cope with the traumatic event well enough, with or without the help of family and friends. For those who did not seek help, although they did desire it, the main reasons were that they considered their problems insufficiently medical or felt that their GP lacked the time. In the case of physical and sexual abuse, feelings of guilt and issues of patient confidentiality played a role for some patients. CONCLUSIONS: The number of events experienced by our respondents is lower than in previous studies for burglary, robbery, physical and sexual abuse (adults and children); the occurrence of accidents is similar. The majority of the people who experience traumatic events cope with them well enough without professional help. For those seeking help, the GP plays an important role. Care could be improved as follows: the GP should make it clear to patients that he/she can play a role in caring for them in the aftermath of a traumatic event and stress the confidential nature of the consultation. On the whole, GPs should be more supportive and attentive when being consulted about this topic; also patients would like their doctors to be more active in raising the subject, as well as in initiating follow-up.

Accidents↗
PubMedDate not supplied

Epidemiologic assessment of mortality, building collapse pattern, and medical response after the 1992 earthquake in Turkey. Disaster Reanimatology Study Group (DRSG).

BACKGROUND: Post-earthquake engineering and epidemiologic assessments are important for the development of injury prevention strategies. This paper describes mortality and its relationship to building collapse patterns and initial medical responses following the 1992 earthquake in Erzincan, Turkey. METHODS: The study consisted of: 1) background data collection and review; 2) design and implementation of a field survey; and 3) site inspection of building collapse patterns. The survey included: 1) national (n = 11) and local (n = 17) officials; 2) medical and search and rescue (SAR) workers (n = 38); and 3) a geographically stratified random sample of lay survivors (n = 105). The survey instruments were designed to gather information regarding location, injuries, initial actions and prior training of survivors and responders, and the location, injuries, and management of dead and dying victims. A case-control design was constructed to assess the relationship between mortality, location, and building collapse pattern. RESULTS: There was extensive structural damage throughout the region, especially in the city where mid-rise, unreinforced masonry buildings (MUMBs) incorporating a "soft" first floor design (large store windows for commercial use) and one story adobe structures were most vulnerable to collapse. Of 526 people who died in the city, 87% (n = 456) were indoors at the time of the earthquake. Of these, 92% (n = 418) died in MUMBs. Of 54 witnessed deaths, 55% (n = 28) of victims died slowly, the majority of whom (n = 26) were pinned or trapped (p < 0.05). Of 42 MUMB occupants identified through the survey, those who died (n = 25) were more likely to have been occupying the ground floor when compared with survivors (n = 28) (p < 0.01). Official medical and search and rescue responders arrived after most deaths had occurred. Prior first-aid or rescue training of lay, uninjured survivors was associated with a higher likelihood of rescuing and resuscitating others (p < 0.001). CONCLUSIONS: During an earthquake, MUMBs with soft ground floor construction are highly lethal, especially for occupants on the the ground floor, suggesting that this building type is inappropriate for areas of seismic risk. The vulnerability of MUMBs appears due to a lack of lateral force resistance as a result of the use of glass store front windows and the absence of shear walls. The prevalence of this building type in earthquake-prone regions needs to be investigated further. A large portion of victims dying in an earthquake die slowly at the scene of injury. Prior public first-aid and rescue training programs increase participation in rescue efforts in major earthquakes and may improve survival.

Architecture↗
PubMed1993

Hazardous materials accidents: initial scene assessment and patient care.

Hazardous materials, i.e., chemicals that are toxic, corrosive, flammable, or explosive, are a ubiquitous aspect of modern life. They are manufactured throughout the United States, shipped by truck, train, barge, and pipeline, and stored at a wide variety of locations, including factories, military bases, and warehouses. Accidents involving hazardous materials present an added dimension of danger to emergency personnel arriving first at the scene, and have the potential to produce chemically contaminated patients who require special medical treatment. Personnel arriving first at the scene must understand how to evaluate the scene for fast and safe mitigation without endangering themselves. Chemically contaminated patients require prompt treatment, which, for optimal outcome, must begin at the scene. Although frequently the identification of the hazardous materials involved is not known initially, emergency personnel may safely provide medical care to the victims by understanding and following the principles of hazardous materials accidents and the pathophysiology of chemical injuries as presented in this paper.

Accidents, Traffic↗
PubMed2003

World Trade Center human identification project: experiences with individual body identification cases.

AIM: To present individual body identification efforts, as part of the World Trade Center (WTC) mass disaster identification project. METHODS: More than 500 samples were tested by using polymerase chain reaction (PCR) amplification and short tandem repeat (STR) typing. The extent to which the remains were fragmented and affected by taphonomic factors complicated the identification project. Anthropologists reviewed 19,000 samples, and detected inconsistencies in 69, which were further split into 239 new cases and re-sampled by DNA specialists. RESULTS: The severity and nature of the disaster required an interdisciplinary effort. DNA profiling of 500 samples was successful in 75% of the cases. All discrepancies, which occurred between bone and tissue samples taken from the same body part, were resolved by re-sampling and re-testing of preferably bone tissue. Anthropologists detected inconsistencies in 69 cases, which were then split into 239 new cases. Out of 125 "split" cases, 65 were excluded from their original case. Of these 65 cases, 37 did not match any profiles in M-FISys, probably because profiles were incomplete or no exemplar for the victim was available. Out of the 60 remains not excluded from their original case, 30 were partial profiles and did not reach the statistical requirement to match their original case, because the population frequency of the DNA profile had to be </=1 in 10(9) for men and </=1 in 10(8) for women. CONCLUSION: Due to transfer of soft tissue and other commingling of remains, DNA testing alone would have led to problems if only soft tissue would have been tested. This was one of the reasons that forensic anthropologists were needed to evaluate the consistency between all linked body parts. Especially in disasters with a high potential for commingling, the described anthropological review process should be part of the investigation.

DNA Fingerprinting↗
PubMedDate not supplied

Medical response of a physician and two nurses to the mass-casualty event resulting in the Phi Phi Islands from the tsunami.

The Phi Phi Islands are isolated islands located about one hour by ship from the mainland in Krabi province of Thailand. There is a small medical facility where the director is the one physician that provides care to residents and tourists. This small medical facility faced an enormous mass casualty incident due to the 2004 Tsunami. The hospital was damaged by the Tsunami wave and was not functional, one crew member died and another was injured. Medical care and evacuation posed a unique problem in the Phi Phi Islands due to remoteness, limited medical resources, lack of effective communication with the main land and the large number of victims. An alternative medical facility was located in a nearby hotel. The crew included the medical director, two nurses, two additional staff members, 10 local volunteers, and hotel staff members. The medical crew had to treat 600-700 casualties in 24 hours. Most of the victims were mildly injured, but approximately 100 (15%) of the victims could not walk due to their injuries. The medical director, made a conscious decision to initially treat only circulation ("C") problems, by controlling external hemorrhages. This decision was driven by the lack of equipment and personnel to deal with airway ("A") and breathing ("B") problems. In the post-disaster debriefing, the Phi Phi Island hospital physician noted five major lessons concerning disaster management in such extreme situation in a small facility located in a remote area: (1) effective resistant communication facilities must be ensured; (2) clear, simple "evacuation plans" should be made in advance; (3) plans should be made to ensure automatic reinforcement of remote areas with evacuation vehicles, medical equipment and medical personnel; (4) efficient cooperation with medical volunteers must be planned and drilled; and (5) every team member of such a hospital must participate in an educational program and periodic drills should be done to improve the disaster and emergency medicine capabilities. This case report is an example for caregivers all over the world, of an amazing lesson of leadership and courage.

Disasters↗
PubMed1989

[Role of the hospital pharmacy in the preparation of an emergency plan. Experience of the central pharmacy of Angers Regional University Hospital Center].

In case of disasters, an emergency plan has been set up in Angers hospital, to conform to the law. This plan concerns many partners including the hospital Pharmacist. The two principal roles of the Pharmacist are the elaboration of a checklist of drugs, medical and hospital supplies necessary for the care of the victims and the sep up of emergency containers. The computerization of this plan will facilitate its management. Thus the Hospital Pharmacist contributes to the rationalization of a health care necessity in a constrained economic context.

Drug Packaging↗
PubMed1988

Radiologic evaluation of mass casualty victims: lessons from the Gander, Newfoundland, accident.

This study describes the use of radiologic methods in the identification of 256 bodies after the crash of an airliner in Gander, Newfoundland. Two hundred thirty-one (90%) of the victims were identified positively with dental and/or fingerprint comparisons. Radiologic data confirmed identification in 29 of these victims. Seventeen bodies without dental or fingerprint identification were presumptively identified with a variety of data, which included radiologic characteristics in four cases. Eight bodies were identified with an exclusion matrix. Radiologic input was critical in two of these. The procedures described provide practical information for radiologists in a mass casualty disaster investigation.

Accidents, Aviation↗
PubMed1993

A mental health relief programme in Armenia after the 1988 earthquake. Implementation and clinical observations.

An international mental health relief programme for children and adults was implemented in Soviet Armenia after the 7 December 1988 Spitak earthquake. This paper presents: (a) the steps considered essential in the selection, preparation and support of mental health workers for the relief work; (b) a method which facilitated the screening and treating of large numbers of students in their classrooms; (c) the rate of post-traumatic stress disorder (74%) and major depressive disorder (22%) of 582 victims clinically evaluated before entering treatment three to six months after the earthquake; (d) clinical observations of significant psychological problems that may be overlooked in brief crisis-orientated psychotherapy; (e) multiple severe post-earthquake adversities (such as the collapse of the social network, the recurrence of after-shocks, the delay of reconstruction and the ongoing political turmoil) which contributed to the psychological problems of the victims and delayed their recovery; (f) the extension of the outreach programme beyond its traditional therapeutic role to an advisory one to other relief organisations.

Adaptation, Psychological↗
PubMedDate not supplied

KAMEDO report no. 83: European Union Summit in Göteborg, 2001.

A European Union (EU) Summit in Göteborg, Sweden, was held 15-16 June 2001. This meeting presented various security and medical concerns to city officials. In preparation for a large meeting such as the EU Summit, a plan should be established that includes basic facts, management organization, and guidelines. Clear communication beteween city agencies also must be established. Hospital inventories should be recorded daily and reported to medical staff. A command center must be in place for police and medical command. An emergency medical provider should ride in each police vehicle, so in case of a riot situation, victims can be treated quickly. An information officer should be assigned with the task of providing information regarding the injured to the media.

Congresses as Topic↗
PubMed2004

How would military hospitals cope with a nuclear, biological, or chemical disaster?

In any nuclear, biological, or chemical (NBC) attack, it is clear that the hospitals may be overwhelmed with casualties. In these deliberate accidents, there will be an additional problem of contamination. Military hospitals must be prepared for NBC disasters with a detailed incident plan. Within this plan, decontamination facilities and shower systems are needed primarily to protect the hospital from self-contamination. Physical and collective protection measures of the staff should be taken into account, with evacuation routes under such an attack. Within this conjunction, the required equipment, including protective suits, detection means, drugs, antidotes, and vaccines, should be provided and stored properly. Qualified personnel should be assigned to the NBC first-aid and rescue team organized within the hospital, equipped, and trained according to such a possible task. Medical staff must be aware of the effects of the agents, and must be experienced in decontamination and first-aid to victims exposed to these agents. Therefore, this information must be put into practice by giving attack scenarios and responses to the hospital administration. It can be conclusively pointed out that military hospitals especially should be better prepared than any other civilian health unit to such attacks of weapons of mass destruction.

Biological Warfare↗
PubMedDate not supplied

Decontamination of mass casualties--re-evaluating existing dogma.

The events of 11 September 2001 became the catalyst for many to shift their disaster preparedness efforts towards mass-casualty incidents. Emergency responders, healthcare workers, emergency managers, and public health officials worldwide are being tasked to improve their readiness by acquiring equipment, providing training and implementing policy, especially in the area of mass-casualty decontamination. Accomplishing each of these tasks requires good information, which is lacking. Management of the incident scene and the approach to victim care varies throughout the world and is based more on dogma than scientific data. In order to plan effectively for and to manage a chemical, mass-casualty event, we must critically assess the criteria upon which we base our response. This paper reviews current standards surrounding the response to a release of hazardous materials that results in massive numbers of exposed human survivors. In addition, a significant effort is made to prepare an international perspective on this response. Preparations for the 24-hour threat of exposure of a community to hazardous material are a community responsibility for first-responders and the hospital. Preparations for a mass-casualty event related to a terrorist attack are a governmental responsibility. Reshaping response protocols and decontamination needs on the differences between vapor and liquid chemical threats can enable local responders to effectively manage a chemical attack resulting in mass casualties. Ensuring that hospitals have adequate resources and training to mount an effective decontamination response in a rapid manner is essential.

Decontamination↗
PubMed2006

Experience of a Korean disaster medical assistance team in Sri Lanka after the South Asia tsunami.

On 26 December 2004, a huge tsunami struck the coasts of South Asian countries and it resulted in 29,729 deaths and 16,665 injuries in Sri Lanka. This study characterizes the epidemiology, clinical data and time course of the medical problems seen by a Korean disaster medical assistance team (DMAT) during its deployment in Sri Lanka, from 2 to 8 January 2005. The team consisting of 20 surgical and medical personnel began to provide care 7 days after tsunami in the southern part of Sri Lanka, the Matara and Hambantota districts. During this period, a total of 2,807 patients visited our field clinics with 3,186 chief complaints. Using the triage and refer system, we performed 3,231 clinical examinations and made 3,259 diagnoses. The majority of victims had medical problems (82.4%) rather than injuries (17.6%), and most conditions (92.1%) were mild enough to be discharged after simple management. There were also substantial needs of surgical managements even in the second week following the tsunami. Our study also suggests that effective triage system, self-sufficient preparedness, and close collaboration with local authorities may be the critical points for the foreign DMAT activity.

Adolescent↗
PubMed2006

The effects of weapons of mass destruction on children.

PURPOSE: Children are especially vulnerable to the effects of chemical and biological weapons of mass destruction (WMD) because of physiologic, pharmacologic, and developmental characteristics. Presentation of signs and symptoms of exposure to biological and chemical agents are similar to those seen in adults. Pediatric considerations for decontamination and treatment of child victims of biological and chemical agents are discussed. CONCLUSION: As front-line providers, nurses need to be aware of potential agents, their uses and effects as WMD, and recommended treatments. PRACTICE IMPLICATIONS: Understanding the additional physiologic and situational needs of children, nurses can optimize the survival and outcomes of children when disaster strikes.

Biological Warfare↗
PubMed2004

Predictors of help seeking among Connecticut adults after September 11, 2001.

OBJECTIVES: We conducted a population-based telephone survey in an attempt to determine correlates of formal and informal help seeking after September 11, 2001. METHODS: Between October 15 and December 31, 2001, 1774 Connecticut Behavioral Risk Factor Surveillance System respondents were asked questions directly related to their experiences of September 11. RESULTS: Multivariate logistic regression analyses showed that receipt of formal help was predicted by sleep problems, close association with a victim, reports of increased smoking or drinking, and receipt of informal help. Age, gender, reports of 1 or more problems, and formal help seeking predicted receipt of informal help. CONCLUSIONS: Public health planning and bioterrorism preparedness should include programs addressing increased smoking and drinking, sleep problems, and bereavement in the wake of disasters.

Adult↗