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1.
Rev Sci Tech ; 36(3): 1007-1014, 2017 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-30160683

RESUMO

Experts and international public health organisations stress the lack of surveillance systems for companion animal diseases and the need to implement such surveillance as a priority of the 'One Health' perspective. This paper presents the features of a system for the collection, analysis, interpretation and dissemination of data regarding the health status of pets in the Veneto region (Italy). The system involved the construction of a Web-based database containing the diagnoses of transmissible and non-transmissible diseases of dogs and cats made by veterinarians in their practices, hospitals, kennels and catteries. Each diagnosis constitutes a single record, also containing data on the identification of the individual animal and on several characteristics of epidemiological relevance. The World Health Organization (WHO) 10th revision of the International Classification of Diseases (ICD-10) for human diseases has been adapted to canine and feline diseases to standardise the diagnostic nomenclature. Software has been specifically created for online data entry and data management. The first results show that the main disorders were digestive (21%), dermatological (18%) and cardiovascular (11%) among 1,087 diagnostic records in dogs, and digestive (23%), dermatological (15%) and urinary (14%) among 289 diagnostic records in cats. The main causes of death are represented by cardiovascular (21%) and gastrointestinal (21%) diseases in dogs and by urinary (31%) disorders in cats. At present, no institutional surveillance system for companion animal health exists in Italy, and veterinarians joining this project and sharing the outcomes of their clinical activity are acting on a voluntary basis.


Aussi bien les experts que les organisations internationales oeuvrant dans le domaine de la santé publique soulignent l'absence de systèmes de surveillance dédiés aux maladies des animaux de compagnie, alors que la mise en place de cette surveillance constitue une priorité dans une perspective « Une seule santé ¼. Les auteurs décrivent les caractéristiques d'un système introduit en Vénétie (Italie) pour collecter, analyser, interpréter et diffuser des données sur la situation sanitaire des animaux de compagnie. Le système repose sur une base de données en ligne alimentée par les rapports de diagnostic sur les maladies transmissibles et non transmissibles des chiens et des chats établis par les vétérinaires dans leur cabinet, à l'hôpital ou dans les élevages ou pensions pour chiens et chats. Chaque diagnostic fait l'objet d'une notification spécifique où sont également consignées les données d'identification individuelle de l'animal et les caractéristiques pertinentes au plan épidémiologique. La classification internationale statistique des maladies (ICD­10) de l'Organisation mondiale de la santé (OMS), qui concerne les maladies humaines, a été adaptée aux maladies des chiens et des chats afin d'utiliser une nomenclature standardisée des diagnostics. Un logiciel spécifique a été créé pour la saisie en ligne des données et leur gestion. D'après les premiers résultats, les principales affections diagnostiquées étaient, chez le chien (sur 1 087 rapports de diagnostic), des maladies digestives (21 %), dermatologiques (18 %) et cardio-vasculaires (11 %) et, chez le chat (sur 289 rapports de diagnostic), des maladies digestives (23 %), dermatologiques (15 %) et urinaires (14 %). Les principales causes de mortalité étaient respectivement les maladies cardio-vasculaires (21 %) et gastro-intestinales (21 %) chez le chien et les maladies du système urinaire (31 %) chez le chat. À l'heure actuelle, aucun système institutionnel de surveillance n'est en place en Italie pour les animaux de compagnie, de sorte que les vétérinaires qui participent à ce projet et partagent leurs résultats cliniques le font sur une base volontaire.


Tanto especialistas como organizaciones internacionales dedicadas a temas de salud pública hacen hincapié en la ausencia de sistemas de vigilancia de las enfermedades de los animales de compañía y en la necesidad de instaurar tal vigilancia como elemento prioritario de los planteamientos de «Una sola salud¼. Los autores presentan las características de un sistema destinado a reunir, analizar, interpretar y difundir datos sobre el estado de salud de los animales de compañía en la región italiana del Veneto. Para instituir ese sistema se creó una base de datos en línea que centraliza información sobre los diagnósticos de enfermedades transmisibles y no transmisibles de perros y gatos realizados por veterinarios en el ejercicio de su labor en consultorios, hospitales y residencias caninas y felinas. Cada diagnóstico constituye un registro único, que también contiene datos sobre la identidad del animal en cuestión y sobre una serie de aspectos de importancia epidemiológica. Con objeto de normalizar la nomenclatura de diagnóstico se adaptó a las enfermedades caninas y felinas la Clasificación Internacional de Enfermedades, décima revisión (CIE­10), de la Organización Mundial de la Salud (OMS), que se aplica a las enfermedades humanas. También se crearon programas informáticos destinados específicamente a la introducción de datos en línea y a su gestión. Los primeros resultados muestran que los principales trastornos en los perros, de los 1.087 diagnósticos registrados, fueron los digestivos (21%), seguidos de los dermatológicos (18%) y los cardiovasculares (11%). En el caso de los gatos, con 289 diagnósticos registrados, las dolencias más importantes fueron las digestivas (23%), las dermatológicas (15%) y las urinarias (14%). En el perro, las principales causas de mortalidad fueron las enfermedades cardiovasculares (21%) y gastrointestinales (21%), y en el gato las patologías urinarias (31%). Actualmente no existe en Italia ningún sistema institucional de vigilancia de la salud de los animales de compañía, y los veterinarios que participan en este proyecto y comparten los resultados de su praxis clínica lo hacen con carácter voluntario.


Assuntos
Doenças Transmissíveis/veterinária , Saúde Única , Animais de Estimação , Zoonoses , Animais , Doenças Transmissíveis/epidemiologia , Humanos , Itália/epidemiologia , Vigilância da População
2.
Zoonoses Public Health ; 59(7): 468-76, 2012 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-22551055

RESUMO

A survey on tick density and on tick-borne zoonoses was carried out in four public parks in the outskirts of Imola (northern Italy) from June to October 2006. All stages of Ixodes ricinus and only larvae of Riphicephalus sanguineus were recovered by dragging, performed on 100-m transects. Almost all ticks (99%) were harvested in one park. I. ricinus density (nymphs/100 m(2) ) ranged from 0 in park L to 6.3 in park F. Nymphs and adults of I. ricinus were subjected to PCR for Anaplasma phagocytophilum, Bartonella spp., Borrelia burgdorferi s. l. and Rickettsia spp. The observed prevalences were 38.3% for Bartonella henselae, 5.2% for Bartonella clarridgeiae, 10.4% for B. burgdorferi s. l., 2.6% for Rickettsia helvetica and 13% for Rickettsia monacensis, respectively. No DNA of A. phagocytophilum was found. Acarological risks (AR) were calculated as probabilities of collecting at least one infected nymph per transect. The AR values calculated for the various zoonotic agents were 11.4% for R. helvetica, 27.7% for B. clarridgeiae, 49.7% for B. burgdorferi s. l., 57.2% for R. monacensis and 90.4% for B. henselae, respectively. In this study, B. clarridgeiae was for the first time identified in I. ricinus ticks.


Assuntos
Vetores Aracnídeos/microbiologia , Bartonella/isolamento & purificação , Borrelia burgdorferi/isolamento & purificação , Ixodes/microbiologia , Rhipicephalus sanguineus/microbiologia , Rickettsia/isolamento & purificação , Animais , Bartonella/genética , Infecções por Bartonella/epidemiologia , Infecções por Bartonella/microbiologia , Sequência de Bases , Borrelia burgdorferi/genética , DNA Bacteriano/isolamento & purificação , Feminino , Humanos , Itália/epidemiologia , Larva , Doença de Lyme/epidemiologia , Doença de Lyme/microbiologia , Masculino , Dados de Sequência Molecular , Ninfa , Prevalência , Rickettsia/genética , Infecções por Rickettsia/epidemiologia , Infecções por Rickettsia/microbiologia , Fatores de Risco , Análise de Sequência de DNA , Zoonoses
3.
Vet J ; 180(2): 262-4, 2009 May.
Artigo em Inglês | MEDLINE | ID: mdl-18295517

RESUMO

Linear mixed regression and logspline density estimation were performed to estimate the survival curve and half life of passively acquired antibodies against porcine parvovirus (PPV) in 44 wild boar piglets captured in the Northern Apennines, Italy. One piglet had no detectable maternal antibodies at 2.5 months post partum and no antibodies were detected in any of the remaining piglets by 4 months of age. Fitted survival curves indicated that maternal antibodies were undetectable from 2.5 to 6 months of age, with a median value at 3 months and a low probability of persistent maternal antibodies after 4 months of age. The estimated half life was 23 days (95% confidence interval 22-26 days). The results agree with previous data for decay of maternally acquired antibodies against PPV in the domestic pig and indicate the value of capture-recapture analysis for the estimation of infection parameters in free-living animals.


Assuntos
Imunidade Materno-Adquirida/imunologia , Infecções por Parvoviridae/veterinária , Parvovirus Suíno/imunologia , Doenças dos Suínos/virologia , Animais , Animais Selvagens , Anticorpos Antivirais/sangue , Estudos de Coortes , Feminino , Masculino , Infecções por Parvoviridae/imunologia , Infecções por Parvoviridae/virologia , Suínos , Doenças dos Suínos/imunologia
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