{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T15:10:44Z","timestamp":1753888244519,"version":"3.41.2"},"reference-count":36,"publisher":"FapUNIFESP (SciELO)","license":[{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev. bras. epidemiol."],"abstract":"<jats:p>ABSTRACT  Objective: To analyze the transmission dynamics of dengue, a public health problem in Brazil and the Metropolitan Region of Belo Horizonte (MRBH).  Methods: The spatiotemporal evolution of the occurrence of dengue in the municipality of Contagem, state of Minas Gerais, a region with high arbovirus transmission, was analyzed. Furthermore, epidemic and non-epidemic periods were analyzed, based on probable cases of dengue. This is an ecological study that used the Notifiable Diseases Information System (SINAN) national database. The analyses were carried out considering the period from epidemiological week (EW) 40 of 2011 to 39 of 2017. Spatial analysis tools (crude and smoothed incidence rate, directional distribution ellipse, global Moran index and local Moran index, and spatial scanning time with definition of epidemiological risk) were used.  Results: The 2012 to 2013 and 2015 to 2016 epidemic cycles presented high incidence rates. The disease was concentrated in more urbanized areas, with a small increase in cases throughout the municipality. Seven statistically significant local clusters and areas with a high rate of cases and accentuated transmission in epidemic cycles were observed throughout the municipality. Spatial autocorrelation of the incidence rate was observed in all periods.  Conclusion: The results of the present study highlight a significant and heterogeneous increase in dengue notifications in Contagem over the years, revealing distinct spatial patterns during epidemic and non-epidemic periods. Geoprocessing analysis identified high-risk areas, a piece of knowledge that can optimize the allocation of resources in the prevention and treatment of the disease for that municipality.<\/jats:p>","DOI":"10.1590\/1980-549720240023","type":"journal-article","created":{"date-parts":[[2024,6,14]],"date-time":"2024-06-14T12:37:48Z","timestamp":1718368668000},"source":"Crossref","is-referenced-by-count":0,"title":["Space-time dispersion of dengue occurrence in epidemic and non-epidemic years in a municipality in the metropolitan region of Belo Horizonte, MG, 2011 to 2017"],"prefix":"10.1590","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6200-9743","authenticated-orcid":false,"given":"Selma Costa","family":"de Sousa","sequence":"first","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9840-6217","authenticated-orcid":false,"given":"Juliana Maria Trindade","family":"Bezerra","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil; Universidade Estadual do Maranh\u00e3o,  Brazil; Universidade Estadual do Maranh\u00e3o,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7375-4837","authenticated-orcid":false,"given":"Diogo Tavares","family":"Cardoso","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6794-2674","authenticated-orcid":false,"given":"Fabr\u00edcio Thomaz de Oliveira","family":"Ker","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7513-5087","authenticated-orcid":false,"given":"Giovanna Rotondo de","family":"Ara\u00fajo","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7512-2024","authenticated-orcid":false,"given":"Vagner Braga Nunes","family":"Coelho","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5241-5940","authenticated-orcid":false,"given":"David Soeiro","family":"Barbosa","sequence":"additional","affiliation":[{"name":"Universidade Federal de Minas Gerais,  Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2024]]},"reference":[{"volume-title":"Minist\u00e9rio da Sa\u00fade. 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outbreaks in Brazil","volume":"114","author":"Azevedo TS","year":"2020","journal-title":"Trans R Soc Trop Med Hyg"},{"issue":"5","key":"ref34","doi-asserted-by":"crossref","first-page":"1080","DOI":"10.4269\/ajtmh.15-0892","article-title":"Spatial-temporal co-circulation of dengue virus 1, 2, 3, and 4 associated with coinfection cases in a hyperendemic area of Brazil: a 4-week survey","volume":"94","author":"Andrade EHP","year":"2016","journal-title":"Am J Trop Med Hyg"},{"key":"ref35","article-title":"Autoregressive spatial modeling of possible cases of dengue, chikungunya, and Zika in the capital of Northeastern Brazil","volume":"54","author":"Costa SSB","year":"2021","journal-title":"Rev Soc Bras Med Trop"},{"key":"ref36","article-title":"Spatial analysis of the incidence of Dengue, Zika and Chikungunya and socioeconomic determinants in the city of Rio de Janeiro, Brazil","volume":"149","author":"Queiroz ERS","year":"2021","journal-title":"Epidemiol Infect"}],"container-title":["Revista Brasileira de Epidemiologia"],"original-title":["Dispers\u00e3o espa\u00e7otemporal da ocorr\u00eancia de dengue em anos epid\u00eamicos e n\u00e3o epid\u00eamicos em munic\u00edpio da regi\u00e3o metropolitana de Belo Horizonte, MG, 2011 a 2017"],"link":[{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_pdf&pid=S1415-790X2024000100423&tlng=en","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,14]],"date-time":"2024-06-14T12:38:11Z","timestamp":1718368691000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S1415-790X2024000100423&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024]]},"references-count":36,"alternative-id":["S1415-790X2024000100423"],"URL":"https:\/\/doi.org\/10.1590\/1980-549720240023","relation":{},"ISSN":["1980-5497","1415-790X"],"issn-type":[{"type":"electronic","value":"1980-5497"},{"type":"print","value":"1415-790X"}],"subject":[],"published":{"date-parts":[[2024]]},"article-number":"e240023"}}