Title |
Analysis of simultaneous space-time clusters of Campylobacter spp. in humans and in broiler flocks using a multiple dataset approach
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Published in |
International Journal of Health Geographics, September 2010
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DOI | 10.1186/1476-072x-9-48 |
Pubmed ID | |
Authors |
Malin E Jonsson, Berit Tafjord Heier, Madelaine Norström, Merete Hofshagen |
Abstract |
Campylobacteriosis is the most frequently reported zoonosis in the EU and the epidemiology of sporadic campylobacteriosis, especially the routes of transmission, is to a great extent unclear. Poultry easily become colonised with Campylobacter spp., being symptom-less intestinal carriers. Earlier it was estimated that internationally between 50% and 80% of the cases could be attributed to chicken as a reservoir. In a Norwegian surveillance programme all broiler flocks under 50 days of age were tested for Campylobacter spp. The aim of the current study was to identify simultaneous local space-time clusters each year from 2002 to 2007 for human cases of campylobacteriosis and for broiler flocks testing positive for Campylobacter spp. using a multivariate spatial scan statistic method. A cluster occurring simultaneously in humans and broilers could indicate the presence of common factors associated with the dissemination of Campylobacter spp. for both humans and broilers. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 2% |
Switzerland | 1 | 2% |
Unknown | 51 | 96% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 14 | 26% |
Researcher | 13 | 25% |
Student > Postgraduate | 5 | 9% |
Student > Bachelor | 3 | 6% |
Professor | 3 | 6% |
Other | 9 | 17% |
Unknown | 6 | 11% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 20 | 38% |
Medicine and Dentistry | 5 | 9% |
Immunology and Microbiology | 4 | 8% |
Biochemistry, Genetics and Molecular Biology | 3 | 6% |
Mathematics | 3 | 6% |
Other | 7 | 13% |
Unknown | 11 | 21% |