Canine serological survey and dog culling ant its relationship with human visceral leishmaniasis in an endemic urban area

被引:7
|
作者
Moralejo Bermudi, Patricia Marques [1 ]
Carneiro Castro Costa, Danielle Nunes [1 ]
Nunes, Canis Maroni [2 ]
Tolezano, Jose Eduardo [3 ]
Hiramoto, Roberto Mitsuyoshi [3 ]
Colebrusco Rodas, Lilian Aparecida [4 ]
Cipriano, Rafael Silva [5 ]
Blangiardo, Marta [6 ]
Chiaravalloti-Neto, Francisco [1 ]
机构
[1] Univ Sao Paulo, Sch Publ Hlth, Dept Epidemiol, Ave Doutor Arnaldo 715, BR-01246904 Sao Paulo, SP, Brazil
[2] UNESP, Sch Vet Med, Dept Anim Hlth & Prod, Aracatuba, SP, Brazil
[3] Adolfo Lutz Inst, Ctr Parasitol & Mycol, Sao Paulo, SP, Brazil
[4] Superintendencia Controle Endemias, Reg Serv 9, Aracatuba, SP, Brazil
[5] Zoonosis Control Ctr, Aracatuba, SP, Brazil
[6] Imperial Coll, MRC PHE Ctr Environm & Hlth, Dept Epidemiol & Biostat, Norfolk Pl, London, England
关键词
Visceral leishmaniasis; Ecological study; Control measures; Brazil; LUTZOMYIA-LONGIPALPIS; IMPACT; COLLARS; EFFICACY; VACCINE; MODELS; BRAZIL;
D O I
10.1186/s12879-020-05125-0
中图分类号
R51 [传染病];
学科分类号
100401 ;
摘要
BackgroundVisceral leishmaniasis is an important but neglected disease that is spreading and is highly lethal when left untreated. This study sought to measure the Leishmania infantum seroprevalence in dogs, the coverage of its control activities (identification of the canine reservoir by serological survey, dog culling and insecticide spraying) and to evaluate its relationship with the occurrence of the disease in humans in the municipalities of Aracatuba and Birigui, state of SAo Paulo, Brazil.MethodsInformation from 2006 to 2015 was georeferenced for each municipality and modeling was performed for the two municipalities together. To do this, latent Gaussian Bayesian models with the incorporation of a spatio-temporal structure and Poisson distribution were used. The Besag-York-Mollie models were applied for random spatial effects, as also were autoregressive models of order 1 for random temporal effects. The modeling was performed using the INLA (Integrated Nested Laplace Approximations) deterministic approach, considering both the numbers of cases as well as the coverage paired year by year and lagged at one and two years.ResultsControl activity coverage was observed to be generally low. The behavior of the temporal tendency in the human disease presented distinct patterns in the two municipalities, however, in both the tendency was to decline. The canine serological survey presented as a protective factor only in the two-year lag model.ConclusionsThe canine serological coverage, even at low intensity, carried out jointly with the culling of the positive dogs, suggested a decreasing effect on the occurrence of the disease in humans, whose effects would be seen two years after it was carried out.
引用
收藏
页数:11
相关论文
共 50 条
  • [31] Canine visceral leishmaniasis: dog infectivity to sand flies from non-endemic areas
    Travi, BL
    Ferro, C
    Cadena, H
    Montoya-Lerma, J
    Adler, GH
    [J]. RESEARCH IN VETERINARY SCIENCE, 2002, 72 (01) : 83 - 86
  • [32] CANINE LEISHMANIASIS IN THE MEDITERRANEAN AREA AND ITS IMPLICATIONS FOR HUMAN LEISHMANIASIS
    BETTINI, S
    GRADONI, L
    [J]. INSECT SCIENCE AND ITS APPLICATION, 1986, 7 (02): : 241 - 245
  • [33] Failure of the dog culling strategy in controlling human visceral leishmaniasis in Brazil: A screening coverage issue?
    de Sousa-Paula, Lucas Christian
    da Silva, Lidiane Gomes
    da Silva Sales, Kamila Gaudencio
    Dantas-Torres, Filipe
    [J]. PLOS NEGLECTED TROPICAL DISEASES, 2019, 13 (06):
  • [34] Autochthonous Canine Visceral Leishmaniasis in Urban Area of Porto Alegre, RS, Brazil
    Bianchi, Matheus Viezzer
    Fredo, Gabriela
    Junior Tagliari, Nelson
    Leite Filho, Ronaldo Viana
    De Lorenzo, Cintia
    Lupion, Camila Gottlieb
    Driemeier, David
    Sonne, Luciana
    [J]. ACTA SCIENTIAE VETERINARIAE, 2016, 44
  • [35] Vulnerability to the transmission of human visceral leishmaniasis in a Brazilian urban area
    Sanchez de Toledo, Celina Roma
    de Almeida, Andrea Sobral
    de Miranda Chaves, Sergio Augusto
    Sabroza, Paulo Chagastelles
    Toledo, Luciano Medeiros
    Caldas, Jefferson Pereira
    [J]. REVISTA DE SAUDE PUBLICA, 2017, 51
  • [36] Evaluation of a new set of recombinant antigens for the serological diagnosis of human and canine visceral leishmaniasis
    Magalhaes, Franklin B.
    Castro Neto, Artur L.
    Nascimento, Marilia B.
    Santos, Wagner J. T.
    Medeiros, Zulma M.
    Lima Neto, Adelino S.
    Costa, Dorcas L.
    Costa, Carlos H. N.
    dos Santos, Washington L. C.
    Pontes de Carvalho, Lain C.
    Oliveira, Geraldo G. S.
    de Melo Neto, Osvaldo P.
    [J]. PLOS ONE, 2017, 12 (09):
  • [37] The use of immunoblot analysis in the diagnosis of canine visceral leishmaniasis in an endemic area of Rio de Janeiro
    de Paula, AA
    da Silva, AVM
    Fernandes, O
    Jansen, AM
    [J]. JOURNAL OF PARASITOLOGY, 2003, 89 (04) : 832 - 836
  • [38] Autochthonous case of Canine Visceral Leishmaniasis in a non-endemic area in Minas Gerais, Brazil
    de Faria, Mariana Teixeira
    Barbosa, Fernando S.
    Teixeira-Neto, Rafael G.
    Pinheiro, Guilherme R. G.
    Manhani, Marianna N.
    Marcelino, Andreza P.
    Barbosa, Jose Ronaldo
    Fontes, Gilberto
    [J]. PESQUISA VETERINARIA BRASILEIRA, 2017, 37 (12): : 1505 - 1508
  • [39] Behavioral Aspects of Lutzomyia longipalpis (Diptera: Psychodidae) in Urban Area Endemic for Visceral Leishmaniasis
    De Oliveira, E. F.
    Silva, E. A.
    Casaril, A. E.
    Fernandes, C. E. S.
    Paranhos Filho, A. C.
    Gamarra, R. M.
    Ribeiro, A. A.
    Brazil, R. P.
    Oliveira, A. G.
    [J]. JOURNAL OF MEDICAL ENTOMOLOGY, 2013, 50 (02) : 277 - 284
  • [40] Diagnosing human asymptomatic visceral leishmaniasis in an urban area of the State of Minas Gerais, using serological and molecular biology techniques
    Moreno, Elizabeth Castro
    Melo, Maria Norma
    Lambertucci, Jose Roberto
    Serufo, Jose Carlos
    Andrade, Antero S. R.
    Antunes, Carlos Mauricio F.
    Genaro, Odair
    Carneiro, Mariangela
    [J]. REVISTA DA SOCIEDADE BRASILEIRA DE MEDICINA TROPICAL, 2006, 39 (05) : 421 - 427