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Using silent area analysis to inform a COVID-19 public health response in Hunter New England, regional New South Wales.
Butler, Michelle; Elton, Benjamin; Durrheim, David.
  • Butler M; Population Health, Hunter New England Local Health District.
  • Elton B; Population Health, Hunter New England Local Health District.
  • Durrheim D; Population Health, Hunter New England Local Health District.
Commun Dis Intell (2018) ; 472023 Apr 27.
Article in English | MEDLINE | ID: covidwho-2292759
ABSTRACT
Abstract In 2020 and 2021, in the context of nationwide efforts to suppress SARS CoV-2 virus transmission while awaiting a vaccine, public health teams were responsible for finding and isolating all cases and quarantining their contacts. The success of this strategy required very high case ascertainment and thus, by inference, ready access to PCR testing, even in large rural areas such as Hunter New England in New South Wales. 'Silent area' analysis entailed the scheduled regular comparison of case and testing rates at local-government-area resolution against larger area and state-wide rates. This analysis provided an easily understood metric for identifying areas with lower testing rates, and for direction of surging of local testing capacity in such areas, by the local health district in partnership with public health services and private laboratory services. Complementary intensive community messaging was also utilised to promote increased testing in identified areas.
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Full text: Available Collection: International databases Database: MEDLINE Main subject: COVID-19 Type of study: Observational study Topics: Vaccines Limits: Humans Country/Region as subject: North America / Oceania Language: English Year: 2023 Document Type: Article

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Full text: Available Collection: International databases Database: MEDLINE Main subject: COVID-19 Type of study: Observational study Topics: Vaccines Limits: Humans Country/Region as subject: North America / Oceania Language: English Year: 2023 Document Type: Article