Distribution Pattern and Density Figure on The Incident Of DHF

Abstract

Dengue hemorrhagic fever (DHF) is a disease that causes death, known for > 200 years, and has become a health problem in the world, especially in developing countries, including Indonesia. Deli Serdang Regency had the highest number of cases in North Sumatra Province in 2019 with 1,326 cases, in 2020 there were 974 cases, IR: 50.4. In 2021, the Regency/City ranked 14th out of 514 Regency/City in Indonesia for the highest number of dengue fever cases in 2021 with 803 cases, IR/morbidity rate: 34.63/100,000 population, CFR/death rate: 0.12%. It is possible to identify the location of the patient down to the address of the individual's location, so as to obtain information regarding the distribution pattern of cases in each region using the Geographic Information System (GIS). The aim of this research was to obtain a vector entomological survey (CI, BI, HI, ABJ), and the distribution pattern of Dengue Hemorrhagic Fever (DHF). Research used a case control design, determining the location of houses referring to FUNASA and WHO regulations (taking into account the number of buildings and House Index (HI) with household members as subjects of 100 case houses and 100 control houses consisting of 22 sub-districts in Deli Serdang Regency. Based on the distribution results using Stascan, there are 4 clusters and the case points for dengue fever sufferers are located at a distance of 500 - 1500 m from the Community Health Center. Data on dengue fever sufferers in each community health center buffer in Deli Serdang Regency contained 81 cases.