ArticlePLoS neglected tropical diseases2019
Urban livestock-keeping and dengue in urban and peri-urban Hanoi, Vietnam.
Article in PLoS neglected tropical diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 16 citations in OpenAlex.
- Climate change and the rising threat of vector-borne diseases in the Andes.One health (Amsterdam, Netherlands) · 2026Review
- High-Resolution Geospatial Analysis of Dengue Vulnerability in Urban and Rural Areas of San Luis Potosí, Mexico.Tropical medicine and infectious disease · 2025Article
- Spatial study of dengue and its association with livestock farming in Bantul Regency, Yogyakarta Province, Indonesia.Veterinary world · 2024Article
- Data-driven nexus between malaria incidence and World Bank indicators in the Mekong River during 2000-2022.PLOS global public health · 2024Article
- Survey of mosquito species and mosquito-borne viruses in residential areas along the Sino-Vietnam border in Yunnan Province in China.Frontiers in microbiology · 2023Article
- Article
- Spatial distribution of Culex mosquito abundance and associated risk factors in Hanoi, Vietnam.PLoS neglected tropical diseases · 2021Article
- Dogs as Sentinels for Flavivirus Exposure in Urban, Peri-Urban and Rural Hanoi, Vietnam.Viruses · 2021Article
- Article
- Influence of socio-economic, demographic and climate factors on the regional distribution of dengue in the United States and Mexico.International journal of health geographics · 2020Article
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Urban livestock provides an important source of food and income, but it may increase the risks for disease transmission. Vectors, such as mosquitoes, might increase and thereby cause an enhanced transmission of infectious diseases, such as dengue fever; considered the most important mosquito-borne viral disease globally. This cross-sectional study evaluated the awareness of dengue fever and investigated how the presence of dengue vectors is affected by the keeping of livestock in urban households in the city of Hanoi, Vietnam. From February to March 2018, during the season of lowest occurrence of dengue in Hanoi, 140 households were interviewed, of which 69 kept livestock. A general trend was observed; respondents living in the Dan Phuong district, a peri-urban district, had better knowledge and practice regarding dengue as compared to the urban Ha Dong district. In total, 3899 mosquitoes were collected and identified, of which 52 (1.33%) were Aedes species. A significant difference between the two districts was observed, with more households in Ha Dong having Aedes spp. mosquitoes (p = 0.02) and a higher incidence of dengue fever (p = 0.001). There was no significant association between livestock-rearing and the presence of Aedes spp. mosquitoes (p = 0.955), or between livestock-rearing and the incidence of dengue fever (p = 0.08). In conclusion, this study could not find any indication that households keeping livestock were at higher risk of dengue virus infections in Hanoi during the season of lowest occurrence of dengue, but clearly indicated the need of more information provided to urban inhabitants, particularly on personal protection.
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