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Syndrome Outbreak (syndrome + outbreak)

Distribution by Scientific Domains
Medical Sciences75%

Kinds of Syndrome Outbreak

  • acute respiratory syndrome outbreak
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  • respiratory syndrome outbreak
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    Selected Abstracts

    Surge Capacity Associated with Restrictions on Nonurgent Hospital Utilization and Expected Admissions during an Influenza Pandemic: Lessons from the Toronto Severe Acute Respiratory Syndrome Outbreak

    ACADEMIC EMERGENCY MEDICINE, Issue 11 2006
    Michael J. Schull MD
    Background Current influenza pandemic models predict a surge in influenza-related hospitalizations in affected jurisdictions. One proposed strategy to increase hospital surge capacity is to restrict elective hospitalizations, yet the degree to which this measure would meet the anticipated is unknown. Objectives To compare the reduction in hospitalizations resulting from widespread nonurgent hospital admission restrictions during the Toronto severe acute respiratory syndrome (SARS) outbreak with the expected increase in admissions resulting from an influenza pandemic in Toronto. Methods The authors compared the expected influenza-related hospitalizations in the first eight weeks of a mild, moderate, or severe pandemic with the actual reduction in the number of hospital admissions in Toronto, Ontario, during the first eight weeks of the SARS-related restrictions. Results Influenza modeling for Toronto predicts that there will be 4,819, 8,032, or 11,245 influenza-related admissions in the first eight weeks of a mild, moderate, or severe pandemic, respectively. In the first eight weeks of SARS-related hospital admission restrictions, there were 3,654 fewer hospitalizations than expected in Toronto, representing a modest 12% decrease in the overall admission rate (a reduction of 1.40 admissions per 1,000 population). Therefore, influenza-related admissions could exceed the reduction in admissions resulting from restricted hospital utilization by 1,165 to 7,591 patient admissions, depending on pandemic severity, which corresponds to an excess of 0.44 to 2.91 influenza-related admissions per 1,000 population per eight weeks, and an increase of 4% to 25% in the overall number of admissions, when compared with nonpandemic conditions. Conclusions Pandemic modeling for Toronto suggests that influenza-related admissions would exceed the reduction in hospitalizations seen during SARS-related nonurgent hospital admission restrictions, even in a mild pandemic. Sufficient surge capacity in a pandemic will likely require the implementation of other measures, including possibly stricter implementation of hospital utilization restrictions. [source]

    Nurses' perception of disaster: implications for disaster nursing curriculum

    JOURNAL OF CLINICAL NURSING, Issue 22 2009
    Fung WM Olivia
    Aims and objectives., The aims of the study were to identify nurses' perception of disaster, whether they considered some of the events that have occurred in Hong Kong to be disasters and the types of disastrous events that they considered likely in Hong Kong. Background., The frequent occurrence of disasters has caused concern internationally. When disaster strikes, the demands on nursing staff are much higher than those on other healthcare professionals. There is little understanding of the concept of disaster among nurses in Hong Kong. Design., This was a descriptive study. A questionnaire was used to explore nurses' perception of disaster. Method., The questionnaire was distributed to all registered nurses studying in a master's degree programme in a university in Hong Kong. Findings., Only 123 out of the 164 respondents (75%) gave a description of disaster in the open-ended question. Sixty-one per cent of them described unfortunate events with large numbers of victims as disasters. The ,Lan Kwai Fong tragedy , stampede caused by over-crowdedness' (90·9%) and the severe acute respiratory syndrome outbreak (89·6%) were commonly referred to as disasters in Hong Kong. Fires in tall buildings (61·6%), infectious disease outbreaks (61%) and stampedes caused by overcrowding (48·8%) were rated as the events most likely to happen in Hong Kong. Conclusion., Understanding how nurses perceive disaster and the likelihood of disastrous events is the initial step for disaster planning and the development of a disaster nursing curriculum in Hong Kong. Relevance to clinical practice., All nurses around the world should be equipped with knowledge and skills for disaster care. This study provides information and implications for related research and the development of a disaster nursing curriculum to meet the global demand for disaster preparedness. [source]

    Avian influenza: risk, preparedness and the roles of public health nurses in Hong Kong

    NURSING INQUIRY, Issue 1 2006
    Georgina Ho
    This paper provides an overview of the Hong Kong government's influenza preparedness plan and the key roles of public health nurses in that plan. The part played by Hong Kong public health nurses in the management of the avian influenza outbreak in Hong Kong in 1997 and the sudden acute respiratory syndrome outbreak in 2003, together with the capacity-building work they are now undertaking in preparing for an influenza pandemic, highlight their crucial role in public health. Recent strengthening of public health infrastructure in Hong Kong and heightened public awareness of public health issues have facilitated more proactive and effective public health nursing activities. [source]

    The psychology behind the masks: Psychological responses to the severe acute respiratory syndrome outbreak in different regions

    ASIAN JOURNAL OF SOCIAL PSYCHOLOGY, Issue 1 2004
    Cecilia Cheng
    Severe acute respiratory syndrome (SARS) was first reported in China, and spread to 29 regions, affecting over 8000 people worldwide. For the general public, the psychological impact of SARS may have been greater than the physical health danger of the disease. The present paper proposes the influence of psychological factors on people's cognitive, affective, and behavioral responses during the SARS outbreak. The various papers in this special issue of the Journal reveal how people have reacted during the SARS outbreak: People's general coping styles may be related to their health behavior during the outbreak. Cultural differences were evident in the perception of SARS, and individuals' perceptual styles may have influenced their ability to cope with the outbreak. The way in which individuals coped with SARS-related stressful events was different from their usual practices of managing daily stress. Individual differences in the adoption of preventive measures were related to the distinct susceptibility to several social-cognitive biases. [source]