Title |
Stockpiling Ventilators for Influenza Pandemics - Volume 23, Number 6—June 2017 - Emerging Infectious Diseases journal - CDC
|
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Published in |
Emerging Infectious Diseases, June 2017
|
DOI | 10.3201/eid2306.161417 |
Pubmed ID | |
Authors |
Hsin-Chan Huang, Ozgur M. Araz, David P. Morton, Gregory P. Johnson, Paul Damien, Bruce Clements, Lauren Ancel Meyers |
Abstract |
In preparing for influenza pandemics, public health agencies stockpile critical medical resources. Determining appropriate quantities and locations for such resources can be challenging, given the considerable uncertainty in the timing and severity of future pandemics. We introduce a method for optimizing stockpiles of mechanical ventilators, which are critical for treating hospitalized influenza patients in respiratory failure. As a case study, we consider the US state of Texas during mild, moderate, and severe pandemics. Optimal allocations prioritize local over central storage, even though the latter can be deployed adaptively, on the basis of real-time needs. This prioritization stems from high geographic correlations and the slightly lower treatment success assumed for centrally stockpiled ventilators. We developed our model and analysis in collaboration with academic researchers and a state public health agency and incorporated it into a Web-based decision-support tool for pandemic preparedness and response. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 33 | 36% |
United Kingdom | 5 | 5% |
Canada | 3 | 3% |
Italy | 1 | 1% |
Spain | 1 | 1% |
Switzerland | 1 | 1% |
Hungary | 1 | 1% |
Greece | 1 | 1% |
South Africa | 1 | 1% |
Other | 1 | 1% |
Unknown | 44 | 48% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 76 | 83% |
Scientists | 10 | 11% |
Practitioners (doctors, other healthcare professionals) | 4 | 4% |
Science communicators (journalists, bloggers, editors) | 2 | 2% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 58 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 10 | 17% |
Researcher | 9 | 16% |
Student > Ph. D. Student | 5 | 9% |
Other | 4 | 7% |
Student > Bachelor | 4 | 7% |
Other | 10 | 17% |
Unknown | 16 | 28% |
Readers by discipline | Count | As % |
---|---|---|
Engineering | 10 | 17% |
Nursing and Health Professions | 6 | 10% |
Business, Management and Accounting | 5 | 9% |
Medicine and Dentistry | 4 | 7% |
Computer Science | 3 | 5% |
Other | 13 | 22% |
Unknown | 17 | 29% |