{"title":"2024年洪水期间南巴西大德州钩端螺旋体病的流行病学方面。","authors":"Renan Konig Leal, Millena Fernandes, Caroline Pereira Vieira, Ester Cristina Corrêa da Rocha, Nícolas Firmiano Flores, Wellyngton Vieira Eufrazio, Carolina Zomer da Silva, Betine Pinto Moehlecke Iser, Josiane Somariva Prophiro","doi":"10.1590/0037-8682-0426-2024","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Leptospirosis is a serious zoonosis. In 2024, Rio Grande do Sul (RS) experienced floods affecting 93% of the municipalities and 8.8% of the population. In this study, we reviewed the leptospirosis notifications post-flooding.</p><p><strong>Methods: </strong>Descriptive quantitative study using secondary data from the RS Health Department Epidemiological Report.</p><p><strong>Results: </strong>A total of 7,129 suspected cases were reported, of which 788 were confirmed. Porto Alegre had the highest number of cases and Travesseiro had the highest incidence rate. Epidemiological weeks 20-24 peaked in cases and deaths (47 total cases), with significant municipal variation.</p><p><strong>Conclusions: </strong>The 2024 floods caused a significant increase in leptospirosis, underscoring the need for a One Health approach and strengthening public health policies.</p>","PeriodicalId":21199,"journal":{"name":"Revista da Sociedade Brasileira de Medicina Tropical","volume":"58 ","pages":"e04262024"},"PeriodicalIF":2.3000,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12360639/pdf/","citationCount":"0","resultStr":"{\"title\":\"Epidemiological aspects of leptospirosis in Rio Grande do Sul during the 2024 Flood.\",\"authors\":\"Renan Konig Leal, Millena Fernandes, Caroline Pereira Vieira, Ester Cristina Corrêa da Rocha, Nícolas Firmiano Flores, Wellyngton Vieira Eufrazio, Carolina Zomer da Silva, Betine Pinto Moehlecke Iser, Josiane Somariva Prophiro\",\"doi\":\"10.1590/0037-8682-0426-2024\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Leptospirosis is a serious zoonosis. In 2024, Rio Grande do Sul (RS) experienced floods affecting 93% of the municipalities and 8.8% of the population. In this study, we reviewed the leptospirosis notifications post-flooding.</p><p><strong>Methods: </strong>Descriptive quantitative study using secondary data from the RS Health Department Epidemiological Report.</p><p><strong>Results: </strong>A total of 7,129 suspected cases were reported, of which 788 were confirmed. Porto Alegre had the highest number of cases and Travesseiro had the highest incidence rate. Epidemiological weeks 20-24 peaked in cases and deaths (47 total cases), with significant municipal variation.</p><p><strong>Conclusions: </strong>The 2024 floods caused a significant increase in leptospirosis, underscoring the need for a One Health approach and strengthening public health policies.</p>\",\"PeriodicalId\":21199,\"journal\":{\"name\":\"Revista da Sociedade Brasileira de Medicina Tropical\",\"volume\":\"58 \",\"pages\":\"e04262024\"},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2025-08-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12360639/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Revista da Sociedade Brasileira de Medicina Tropical\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1590/0037-8682-0426-2024\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"PARASITOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista da Sociedade Brasileira de Medicina Tropical","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1590/0037-8682-0426-2024","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"PARASITOLOGY","Score":null,"Total":0}
Epidemiological aspects of leptospirosis in Rio Grande do Sul during the 2024 Flood.
Background: Leptospirosis is a serious zoonosis. In 2024, Rio Grande do Sul (RS) experienced floods affecting 93% of the municipalities and 8.8% of the population. In this study, we reviewed the leptospirosis notifications post-flooding.
Methods: Descriptive quantitative study using secondary data from the RS Health Department Epidemiological Report.
Results: A total of 7,129 suspected cases were reported, of which 788 were confirmed. Porto Alegre had the highest number of cases and Travesseiro had the highest incidence rate. Epidemiological weeks 20-24 peaked in cases and deaths (47 total cases), with significant municipal variation.
Conclusions: The 2024 floods caused a significant increase in leptospirosis, underscoring the need for a One Health approach and strengthening public health policies.
期刊介绍：
The Journal of the Brazilian Society of Tropical Medicine (JBSTM) isan official journal of the Brazilian Society of Tropical Medicine) with open access. It is amultidisciplinary journal that publishes original researches related totropical diseases, preventive medicine, public health, infectious diseasesand related matters. Preference for publication will be given to articlesreporting original observations or researches. The journal has a peer-reviewsystem for articles acceptance and its periodicity is bimonthly. The Journalof the Brazilian Society of Tropical Medicine is published in English.The journal invites to publication Major Articles, Editorials, Reviewand Mini-Review Articles, Short Communications, Case Reports, TechnicalReports, Images in Infectious Diseases, Letters, Supplements and Obituaries.
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