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2-surveillance-components [2018/07/31 16:32] thorsten [2.7. Type of sample collected] |
2-surveillance-components [2018/08/01 16:04] (current) thorsten |
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| - | {{/file/view/info.png/549117566/42x42/info.png|info.png}}**__General information and advice__**: Within a surveillance system, several surveillance activities can be implemented, which can be separated into **__surveillance components__**(Hoinville et al., 2013).\\ \\ {{/file/view/risksur.jpg/549117584/66x31/risksur.jpg|risksur.jpg}}**__Framework details__**: Extensive discussions have been carried out within the RISKSUR consortium in order to define the scope of a surveillance component. In practice, the identification of unique surveillance components can vary according to the level of details needed. For instance “serological surveys in poultry” can be seen as a single component if the “target population” is defined simply as “poultry”, but it can appear as multiple components if the target population is detailed based in the target species, breaking it down into, for instance, “serological surveys in domestic chickens” and “serological survey in domestic ducks”. For the purpose of the RISKSUR surveillance design framework, a surveillance component was defined as a surveillance activity which is characterized by:\\ \\ | + | {{:files:info.png?nolink&50 |}}**__General information and advice__**: Within a surveillance system, several surveillance activities can be implemented, which can be separated into **__surveillance components__**(Hoinville et al., 2013).\\ \\ {{:files:risksur.jpg?nolink&50 |}}**__Framework details__**: Extensive discussions have been carried out within the RISKSUR consortium in order to define the scope of a surveillance component. In practice, the identification of unique surveillance components can vary according to the level of details needed. For instance “serological surveys in poultry” can be seen as a single component if the “target population” is defined simply as “poultry”, but it can appear as multiple components if the target population is detailed based in the target species, breaking it down into, for instance, “serological surveys in domestic chickens” and “serological survey in domestic ducks”. For the purpose of the RISKSUR surveillance design framework, a surveillance component was defined as a surveillance activity which is characterized by:\\ \\ |
| - | * Being directed against __one specific hazard__. While it is recognized that some surveillance activities support the detection of multiple hazards (for example clinical surveillance, post-mortem and abattoir inspections), the framework supports the design of surveillance one hazard at a time. Activities that support multiple hazards should be listed, and can then be “reused” when designing surveillance systems targeting other hazards. Please refer to section [[/Multi-hazard%20surveillance|Multi-hazard surveillance]] for a multiple hazard surveillance description. | + | * Being directed against __one specific hazard__. While it is recognized that some surveillance activities support the detection of multiple hazards (for example clinical surveillance, post-mortem and abattoir inspections), the framework supports the design of surveillance one hazard at a time. Activities that support multiple hazards should be listed, and can then be “reused” when designing surveillance systems targeting other hazards. Please refer to section [[/Multi-hazard-surveillance|Multi-hazard surveillance]] for a multiple hazard surveillance description. |
| * Targeting __one specific animal population__, which can be defined at the species level (for example chickens) or target sector (p.e. layers), as long as all characteristics listed below to define a component are the same. | * Targeting __one specific animal population__, which can be defined at the species level (for example chickens) or target sector (p.e. layers), as long as all characteristics listed below to define a component are the same. | ||
| * __A specific data source__ (sampling point and case definition). | * __A specific data source__ (sampling point and case definition). | ||
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| * other swab (not fecal)\\ \\ | * other swab (not fecal)\\ \\ | ||
| - | | [[/home|{{ :files:home.png?nolink&200 |}}]]\\ | [[/Design-surveillance|{{ :files:survDESIGN.png?nolink&200 |}}]]\\ | [[/RE-design-surveillance|{{ :files:SurvREdesign.png?nolink&200 |}}]]\\ | [[/Multi-hazard-surveillance|{{ :files:multihazard.png?nolink&200 |}}]]\\ | [[/RISKSUR-project-information-and-files|{{ :files:risksur.jpg?nolink&200 |}}]]\\ | [[{{ :files:RISKSUR_SurvDesFramework_PublicDRAFT.xlsm|{{ :files:ExcelTool.png?nolink&200 |}}]]\\ | [[/Examples|{{ :files:examples.png?nolink&200 |}}]]\\ | [[/Guided-tour-surveillance-objective-specific-road-maps|{{ :files:guidedTours.png?nolink&200 |}}]]\\ | [[/Glossary|{{ :files:glossary.png?nolink&200 |}}]]\\ | [[/References|{{ :files:references.png?nolink&200 |}}]]\\ | | + | | [[/start|{{ :files:home.png?nolink&200 |}}]]\\ | [[/Design-surveillance|{{ :files:survDESIGN.png?nolink&200 |}}]]\\ | [[/RE-design-surveillance|{{ :files:SurvREdesign.png?nolink&200 |}}]]\\ | [[/Multi-hazard-surveillance|{{ :files:multihazard.png?nolink&200 |}}]]\\ | [[/RISKSUR-project-information-and-files|{{ :files:risksur.jpg?nolink&200 |}}]]\\ | [[{{ :files:RISKSUR_SurvDesFramework_PublicDRAFT.xlsm|{{ :files:ExcelTool.png?nolink&200 |}}]]\\ | [[/Examples|{{ :files:examples.png?nolink&200 |}}]]\\ | [[/Guided-tour-surveillance-objective-specific-road-maps|{{ :files:guidedTours.png?nolink&200 |}}]]\\ | [[/Glossary|{{ :files:glossary.png?nolink&200 |}}]]\\ | [[/References|{{ :files:references.png?nolink&200 |}}]]\\ | |
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| | [[/1-Surveillance-system|{{ :files:previous.png?nolink&200 |}}]]\\ | [[/3-Target-population|{{ :files:next.png?nolink&200 |}}]]\\ | | | [[/1-Surveillance-system|{{ :files:previous.png?nolink&200 |}}]]\\ | [[/3-Target-population|{{ :files:next.png?nolink&200 |}}]]\\ | | ||