tetano
Editor, Senior Moderator
Avian Dis. 2019 Mar 1;63(sp1):257-262. doi: 10.1637/0005-2086-63.sp1.257. [h=1]Identification of Areas at Increased Risk of Highly Pathogenic Avian Influenza Occurrence in Commercial Poultry in Poland.[/h]
Gierak A[SUP]1[/SUP], Bocian Ł[SUP]1[/SUP], Śmietanka K[SUP]1,[/SUP][SUP]2,[/SUP][SUP]3[/SUP].
[h=3]Author information[/h] 1 Department of Epidemiology and Risk Assessment National Veterinary Research Institute, Al. Partyzant?w 57, 24-100, Puławy, Poland. 2 Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzant?w 57, 24-100, Puławy, Poland. 3 Corresponding author: E-mail: ksmiet@piwet.pulawy.pl.
[h=3]Abstract[/h] in English, Spanish
The objective of the study was to identify the areas at increased risk of highly pathogenic avian influenza (HPAI) occurrence in commercial poultry in Poland. To identify the risk factors related to the occurrence of HPAI outbreaks, the opinions of Polish experts were combined with literature-driven knowledge. The relative impact of each risk factor was determined using a multicriteria decision analysis approach. The applied model suggests that the greatest risk of HPAI occurrence is concentrated in several counties in the eastern, western, and central parts of the country. The most influential risk actors responsible for HPAI occurrence in Poland included waterfowl density and proximity to waterbodies. The model had a high predictive value (area under the curve = 0.78). The developed spatial risk assessment of HPAI occurrence provides a valuable source of information for risk managers and can contribute to early detection of potential outbreaks of HPAI in poultry.
[h=4]KEYWORDS:[/h] commercial farms; geographic information system; highly pathogenic avian influenza; risk
PMID: 31713402 DOI: 10.1637/0005-2086-63.sp1.257
Gierak A[SUP]1[/SUP], Bocian Ł[SUP]1[/SUP], Śmietanka K[SUP]1,[/SUP][SUP]2,[/SUP][SUP]3[/SUP].
[h=3]Author information[/h] 1 Department of Epidemiology and Risk Assessment National Veterinary Research Institute, Al. Partyzant?w 57, 24-100, Puławy, Poland. 2 Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzant?w 57, 24-100, Puławy, Poland. 3 Corresponding author: E-mail: ksmiet@piwet.pulawy.pl.
[h=3]Abstract[/h] in English, Spanish
The objective of the study was to identify the areas at increased risk of highly pathogenic avian influenza (HPAI) occurrence in commercial poultry in Poland. To identify the risk factors related to the occurrence of HPAI outbreaks, the opinions of Polish experts were combined with literature-driven knowledge. The relative impact of each risk factor was determined using a multicriteria decision analysis approach. The applied model suggests that the greatest risk of HPAI occurrence is concentrated in several counties in the eastern, western, and central parts of the country. The most influential risk actors responsible for HPAI occurrence in Poland included waterfowl density and proximity to waterbodies. The model had a high predictive value (area under the curve = 0.78). The developed spatial risk assessment of HPAI occurrence provides a valuable source of information for risk managers and can contribute to early detection of potential outbreaks of HPAI in poultry.
[h=4]KEYWORDS:[/h] commercial farms; geographic information system; highly pathogenic avian influenza; risk
PMID: 31713402 DOI: 10.1637/0005-2086-63.sp1.257