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PHRP : Osong Public Health and Research Perspectives

OPEN ACCESS. pISSN: 2210-9099. eISSN: 2233-6052

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"preparedness planning"

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"preparedness planning"

Original Article
Sensitivity Analysis of the Parameters of Korea’s Pandemic Influenza Preparedness Plan
Chaeshin Chu, Junehawk Lee, Dong Hoon Choi, Seung-Ki Youn, Jong-Koo Lee
Osong Public Health Res Perspect 2011;2(3):210-215.
Published online December 31, 2011
DOI: https://doi.org/10.1016/j.phrp.2011.11.048
Objectives
Our aim was to evaluate Korea’s Pandemic Influenza Preparedness Plan.
Methods
We conducted a sensitivity analysis on the expected number of outpatients and hospital bed occupancy, with 1,000,000 parameter combinations, in a situation of pandemic influenza, using the mathematical simulation program InfluSim.
Results
Given the available resources in Korea, antiviral treatment and social distancing must be combined to reduce the number of outpatients and hospitalizations sufficiently; any single intervention is not enough. The antiviral stockpile of 4–6% is sufficient for the expected eligible number of cases to be treated. However, the eligible number assumed (30% for severe cases and 26% for extremely severe cases) is very low compared to the corresponding number in European countries, where up to 90% of the population are assumed to be eligible for antiviral treatment.
Conclusions
A combination of antiviral treatment and social distancing can mitigate a pandemic, but will only bring it under control for the most optimistic parameter combinations.

Citations

Citations to this article as recorded by  Crossref logo
  • Insights on Influenza Control Through Vaccination for the 2023-2024 Season in the USA: Mathematical Modeling, Optimal Control, and Sensitivity Analysis
    Ana-Maria Croicu
    Bulletin of Mathematical Biology.2025;[Epub]     CrossRef
  • A systematic literature review on public health and healthcare resources for pandemic preparedness planning
    Berend H. H. Beishuizen, Mart L. Stein, Joeri S. Buis, Alma Tostmann, Caroline Green, Jim Duggan, Máire A. Connolly, Chantal P. Rovers, Aura Timen
    BMC Public Health.2024;[Epub]     CrossRef
  • Working memory capacity predicts individual differences in social-distancing compliance during the COVID-19 pandemic in the United States
    Weizhen Xie, Stephen Campbell, Weiwei Zhang
    Proceedings of the National Academy of Sciences.2020; 117(30): 17667.     CrossRef
  • Assessment of Intensive Vaccination and Antiviral Treatment in 2009 Influenza Pandemic in Korea
    Chaeshin Chu, Sunmi Lee
    Osong Public Health and Research Perspectives.2015; 6(1): 47.     CrossRef
  • Doing Mathematics with Aftermath of Pandemic Influenza 2009
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2015; 6(1): 1.     CrossRef
  • Roll the Dice
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2014; 5(5): 243.     CrossRef
  • Journal Publishing: Never Ending Saga
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2014; 5(1): 1.     CrossRef
  • Summing Up Again
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2014; 5(4): 177.     CrossRef
  • Years of Epidemics (2009–2011): Pandemic Influenza and Foot-and-Mouth Disease Epidemic in Korea
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2013; 4(3): 125.     CrossRef
  • Public Health Crisis Preparedness and Response in Korea
    Hye-Young Lee, Mi-Na Oh, Yong-Shik Park, Chaeshin Chu, Tae-Jong Son
    Osong Public Health and Research Perspectives.2013; 4(5): 278.     CrossRef
  • Was the Mass Vaccination Effective During the Influenza Pandemic 2009–2010 in Korea?
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2013; 4(4): 177.     CrossRef
  • How to Manage a Public Health Crisis and Bioterrorism in Korea
    Hae-Wol Cho, Chaeshin Chu
    Osong Public Health and Research Perspectives.2013; 4(5): 223.     CrossRef
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