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Factors related to dengue hemorrhagic fever incidence in Kadipiro, Surakarta, Indonesia

Background: Dengue hemorrhagic fever (DHF) has been an outbreak in Kadipiro village, Surakarta, Indonesia, for the last couple of years. Factors related to this incident are required to be understood in order to prevent mosquito presence and dengue transmission.Aims: The research aimed to identify the relationship between types of mosquito breeding sites, knowledge about mosquito breeding site control, and house environment with an incidence of DHF in Kadipiro village. Settings and Design: This study was analytical observational research with a cross-sectional approach. The number of samples was 195 houses selected using a stratified random sampling. Methods and Material: The data were collected through observation of mosquito breeding sites and house environment whereas interviews to understand the knowledge about mosquito breeding site control and DHF incident on each houses for the last year. Statistical analysis used: The data were then analyzed with a chisquare test at a 95% Confidence Level and logistic regression test. Results: The results showed that the larvae density in the village was high, with HI=58.9%, CI=10.91%, BI=87.69%, and ABJ=41.02%. The types of mosquito breeding sites had no relationship with the DHF incidence (p=0.105), however DHF incidence was related to knowledge about mosquito breeding sites control (p=0.03, OR=0.223, 95%CI=0.057-0.865), and house environment (p=0.018, OR=1.924, 95%CI=1.120-3.304). Conclusions: Knowledge about mosquito breeding site control is a protective factor that prevents the DHF incidence (0.2 times) and house environment that is close to perennial may increase the risk of DHF incidence (1.9 times). Porusia & Noviani (2021): Factors related to dengue hemorrhagic fever Jan 2021 Vol. 24 Issue 01 Medicine & Public Health http://doi.org/10.36295/ASRO.2021.24180 Annals of Tropical