Spatial analysis of environmental risk to transmission dengue hemorrhagic fever (DHF) in Lubuk Tarok district, Sijunjung Regency.

Autor: Candra, Naldi, Onasis, Aidil, Barlian, Eri, Razak, Abdul, Dewata, Indang
Předmět:
Zdroj: AIP Conference Proceedings; 2024, Vol. 3001 Issue 1, p1-10, 10p
Abstrakt: One of the results of human interaction with the environment is emergence of DHF. Changes in the form and function of the environment are not a direct cause of disease, but there are other factors that greatly influence such as community behavior and the availability of disease habitats. DHF continues to be a public health problem in Lubuk Tarok District. Starting from 2014-2020 there is always an increase in cases. This study was to see the spatial distribution of dengue transmission risk in Lubuk Tarok District, Sijunjung Regency. The research design was observational and survey, the study was conducted in 3 Sub-districts in Lubuk Tarok District from Jan-Oct 2020. The sampling technique in this study used non-probabilistic techniques, namely purposive sampling with a sample size of 300 houses. Univariate data analysis and spatial analysis (Overlay) with spatial applications. Based on the research results, it can be seen that the spatial distribution of the risk of dengue infection in Lubuk Tarok District, Sijunjung Regency is the highest in Lubuk Tarok Sub-District. The final result of this study will produce a spatial-based risk map for the risk of DHF transmission so that it will provide valuable information to examine the relationship between disease and environmental variables. Thus, environmental management can be carried out to produce sustainable effects from an environmentally based disease management program. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index