Publication:
Geographical Variation and Factors Associated to Seroprevalence of Canine Leishmaniosis in an Endemic Mediterranean Area

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dc.contributor.authorAlonso de Vega, Francisco
dc.contributor.authorGiménez Font, P.
dc.contributor.authorManchón, Manuel
dc.contributor.authorRuiz de Ybáñez Carnero, María del Rocío
dc.contributor.authorSegovia, M.
dc.contributor.authorBerriatua, Eduardo
dc.contributor.departmentSanidad Animal
dc.date.accessioned2024-04-09T09:03:02Z
dc.date.available2024-04-09T09:03:02Z
dc.date.issued2010
dc.description©2009 Blackwell Verlag GmbH. This document is the Published, version of a Published Work that appeared in final form in Zoonoses and Public Health. To access the final edited and published work see doi: https://doi.org/10.1111/j.1863-2378.2008.01228.x
dc.description.abstractThis article retrospectively analyses the spatial distribution and dog- and environmental-level risk factors associated to Leishmania infantum seroprevalence mong 807 asymptomatic dogs in the Municipality of Crevillente in Alicante in southeast Spain in 1999. They represented 60% of the dogs in this 103 km2 area, with a human census of 27 034 people and 90% lived in Crevillente town. The estimated seroprevalence (95% confidence interval) in 714 dogs ‡1-year old was 22% (19–25) however; it was 12% (8–15) in town dogs and 0–100% in other administrative zones. High–medium seroprevalence zone clustered along a northeast–southwest fringe and around the town. They comprised the highest and driest inhabited part of the municipality, where farmland was interspersed by residential detached houses, whilst null–low seroprevalence zones included larger farmland extensions and two small rural villages. Predominant vegetation and ground soil type were bush, non-irrigated fruit trees and conglomerate crust and sandstone in medium–high seroprevalence zones and irrigated grassland and fruit trees and colluvial deposits in null–low seroprevalence zones. Random effects logistic regression indicated that the prevalence of infection with L. infantum was higher for dogs sharing residence with infected dogs, increased until 5–6 years old and with body weight and was associated to increasing conglomerate crust and low surface water in the dog’s zone of residence. The study confirms that L. infantum infection is endemic in this part of Spain and shows that prevalence can vary significantly within a small area depending on specific demographic and environmental factors conditioning the habitat of the local L. infantum vector, Phlebotomus perniciosus. It suggests similar low-scale variability is present in other geographically variable endemic areas and should be investigated to design Leishmaniosis risk maps and cost-effective, evidence-based, targeted control interventions.es
dc.embargo.termsSi
dc.formatapplication/pdfes
dc.format.extent10
dc.identifier.doihttps://doi.org/10.1111/j.1863-2378.2008.01228.x
dc.identifier.eisbnZoonoses Public Health. 57 (2010) 318–328es
dc.identifier.issnPrint: 1863-1959
dc.identifier.issnElectronic: 1863-2378
dc.identifier.urihttp://hdl.handle.net/10201/140621
dc.languageenges
dc.publisherBlackwell Verlag GmbH
dc.relationSin financiación externa a la Universidades
dc.rightsinfo:eu-repo/semantics/embargoedAccesses
dc.subjectCaninees
dc.subjectLeishmaniosises
dc.subjectSeroprevalencees
dc.subjectEnvironmentes
dc.subjectRiskes
dc.subjectEpidemiology
dc.titleGeographical Variation and Factors Associated to Seroprevalence of Canine Leishmaniosis in an Endemic Mediterranean Areaes
dc.typeinfo:eu-repo/semantics/articlees
dspace.entity.typePublicationes
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